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UniversalVault | contracts/Geyser.sol | 0xf3344451577c3221f41e91e78806d7fd5322b766 | Solidity | // SPDX-License-Identifier: GPL-3.0-only
pragma solidity 0.7.6;
pragma abicoder v2;
import {SafeMath} from "@openzeppelin/contracts/math/SafeMath.sol";
import {EnumerableSet} from "@openzeppelin/contracts/utils/EnumerableSet.sol";
import {IERC20} from "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import {OwnableUpgradeable} from "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
import {TransferHelper} from "@uniswap/lib/contracts/libraries/TransferHelper.sol";
import {IUniversalVault} from "./UniversalVault.sol";
import {IRewardPool} from "./RewardPool.sol";
import {IFactory} from "./Factory/IFactory.sol";
import {IInstanceRegistry} from "./Factory/InstanceRegistry.sol";
import {Powered} from "./PowerSwitch/Powered.sol";
interface IRageQuit {
function rageQuit() external;
}
interface IGeyser is IRageQuit {
/* admin events */
event GeyserCreated(address rewardPool, address powerSwitch);
event GeyserFunded(uint256 amount, uint256 duration);
event BonusTokenRegistered(address token);
event VaultFactoryRegistered(address factory);
event VaultFactoryRemoved(address factory);
/* user events */
event Staked(address vault, uint256 amount);
event Unstaked(address vault, uint256 amount);
event RewardClaimed(address vault, address token, uint256 amount);
/* data types */
struct GeyserData {
address stakingToken;
address rewardToken;
address rewardPool;
RewardScaling rewardScaling;
uint256 rewardSharesOutstanding;
uint256 totalStake;
uint256 totalStakeUnits;
uint256 lastUpdate;
RewardSchedule[] rewardSchedules;
}
struct RewardSchedule {
uint256 duration;
uint256 start;
uint256 shares;
}
struct VaultData {
uint256 totalStake;
StakeData[] stakes;
}
struct StakeData {
uint256 amount;
uint256 timestamp;
}
struct RewardScaling {
uint256 floor;
uint256 ceiling;
uint256 time;
}
struct RewardOutput {
uint256 lastStakeAmount;
uint256 newStakesCount;
uint256 reward;
uint256 newTotalStakeUnits;
}
/* user functions */
function stake(
address vault,
uint256 amount,
bytes calldata permission
) external;
function unstakeAndClaim(
address vault,
uint256 amount,
bytes calldata permission
) external;
/* getter functions */
function getGeyserData() external view returns (GeyserData memory geyser);
function getBonusTokenSetLength() external view returns (uint256 length);
function getBonusTokenAtIndex(uint256 index) external view returns (address bonusToken);
function getVaultFactorySetLength() external view returns (uint256 length);
function getVaultFactoryAtIndex(uint256 index) external view returns (address factory);
function getVaultData(address vault) external view returns (VaultData memory vaultData);
function isValidAddress(address target) external view returns (bool validity);
function isValidVault(address target) external view returns (bool validity);
function getCurrentUnlockedRewards() external view returns (uint256 unlockedRewards);
function getFutureUnlockedRewards(uint256 timestamp) external view returns (uint256 unlockedRewards);
function getCurrentVaultReward(address vault) external view returns (uint256 reward);
function getCurrentStakeReward(address vault, uint256 stakeAmount) external view returns (uint256 reward);
function getFutureVaultReward(address vault, uint256 timestamp) external view returns (uint256 reward);
function getFutureStakeReward(
address vault,
uint256 stakeAmount,
uint256 timestamp
) external view returns (uint256 reward);
function getCurrentVaultStakeUnits(address vault) external view returns (uint256 stakeUnits);
function getFutureVaultStakeUnits(address vault, uint256 timestamp) external view returns (uint256 stakeUnits);
function getCurrentTotalStakeUnits() external view returns (uint256 totalStakeUnits);
function getFutureTotalStakeUnits(uint256 timestamp) external view returns (uint256 totalStakeUnits);
/* pure functions */
function calculateTotalStakeUnits(StakeData[] memory stakes, uint256 timestamp)
external
pure
returns (uint256 totalStakeUnits);
function calculateStakeUnits(
uint256 amount,
uint256 start,
uint256 end
) external pure returns (uint256 stakeUnits);
function calculateUnlockedRewards(
RewardSchedule[] memory rewardSchedules,
uint256 rewardBalance,
uint256 sharesOutstanding,
uint256 timestamp
) external pure returns (uint256 unlockedRewards);
function calculateRewardFromStakes(
StakeData[] memory stakes,
uint256 unstakeAmount,
uint256 unlockedRewards,
uint256 totalStakeUnits,
uint256 timestamp,
RewardScaling memory rewardScaling
) external pure returns (RewardOutput memory out);
function calculateReward(
uint256 unlockedRewards,
uint256 stakeAmount,
uint256 stakeDuration,
uint256 totalStakeUnits,
RewardScaling memory rewardScaling
) external pure returns (uint256 reward);
}
/// @title Geyser
/// @notice Reward distribution contract with time multiplier
/// @dev Security contact: dev-support@ampleforth.org
/// Access Control
/// - Power controller:
/// Can power off / shutdown the geyser
/// Can withdraw rewards from reward pool once shutdown
/// - Proxy owner:
/// Can change arbitrary logic / state by upgrading the geyser
/// Is unable to operate on user funds due to UniversalVault
/// Is unable to operate on reward pool funds when reward pool is offline / shutdown
/// - Geyser admin:
/// Can add funds to the geyser, register bonus tokens, and whitelist new vault factories
/// Is a subset of proxy owner permissions
/// - User:
/// Can deposit / withdraw / ragequit
/// Geyser State Machine
/// - Online:
/// Geyser is operating normally, all functions are enabled
/// - Offline:
/// Geyser is temporarely disabled for maintenance
/// User deposits and withdrawls are disabled, ragequit remains enabled
/// Users can withdraw their stake through rageQuit() but forego their pending reward
/// Should only be used when downtime required for an upgrade
/// - Shutdown:
/// Geyser is permanently disabled
/// All functions are disabled with the exception of ragequit
/// Users can withdraw their stake through rageQuit()
/// Power controller can withdraw from the reward pool
/// Should only be used if Proxy Owner role is compromized
contract Geyser is IGeyser, Powered, OwnableUpgradeable {
using SafeMath for uint256;
using EnumerableSet for EnumerableSet.AddressSet;
/* constants */
// An upper bound on the number of active stakes per vault is required to prevent
// calls to rageQuit() from reverting.
// With 30 stakes in a vault, ragequit costs 432811 gas which is conservatively lower
// than the hardcoded limit of 500k gas on the vault.
// This limit is configurable and could be increased in a future deployment.
// Ultimately, to avoid a need for fixed upper bounds, the EVM would need to provide
// an error code that allows for reliably catching out-of-gas errors on remote calls.
uint256 public constant MAX_STAKES_PER_VAULT = 30;
uint256 public constant MAX_REWARD_TOKENS = 50;
uint256 public constant BASE_SHARES_PER_WEI = 1000000;
/* storage */
GeyserData private _geyser;
mapping(address => VaultData) private _vaults;
EnumerableSet.AddressSet private _bonusTokenSet;
EnumerableSet.AddressSet private _vaultFactorySet;
/* initializer */
function initializeLock() external initializer {}
/// @notice Initizalize geyser
/// access control: only proxy constructor
/// state machine: can only be called once
/// state scope: set initialization variables
/// token transfer: none
/// @param ownerAddress address The admin address
/// @param rewardPoolFactory address The factory to use for deploying the RewardPool
/// @param powerSwitchFactory address The factory to use for deploying the PowerSwitch
/// @param stakingToken address The address of the staking token for this geyser
/// @param rewardToken address The address of the reward token for this geyser
/// @param rewardScaling RewardScaling The config for reward scaling floor, ceiling, and time
function initialize(
address ownerAddress,
address rewardPoolFactory,
address powerSwitchFactory,
address stakingToken,
address rewardToken,
RewardScaling calldata rewardScaling
) external initializer {
// the scaling floor must be smaller than ceiling
require(rewardScaling.floor <= rewardScaling.ceiling, "Geyser: floor above ceiling");
// setting rewardScalingTime to 0 would cause divide by zero error
// to disable reward scaling, use rewardScalingFloor == rewardScalingCeiling
require(rewardScaling.time != 0, "Geyser: scaling time cannot be zero");
// deploy power switch
address powerSwitch = IFactory(powerSwitchFactory).create(abi.encode(ownerAddress));
// deploy reward pool
address rewardPool = IFactory(rewardPoolFactory).create(abi.encode(powerSwitch));
// set internal configs
OwnableUpgradeable.__Ownable_init();
OwnableUpgradeable.transferOwnership(ownerAddress);
Powered._setPowerSwitch(powerSwitch);
// commit to storage
_geyser.stakingToken = stakingToken;
_geyser.rewardToken = rewardToken;
_geyser.rewardPool = rewardPool;
_geyser.rewardScaling = rewardScaling;
// emit event
emit GeyserCreated(rewardPool, powerSwitch);
}
/* getter functions */
function getBonusTokenSetLength() external view override returns (uint256 length) {
return _bonusTokenSet.length();
}
function getBonusTokenAtIndex(uint256 index) external view override returns (address bonusToken) {
return _bonusTokenSet.at(index);
}
function getVaultFactorySetLength() external view override returns (uint256 length) {
return _vaultFactorySet.length();
}
function getVaultFactoryAtIndex(uint256 index) external view override returns (address factory) {
return _vaultFactorySet.at(index);
}
function isValidVault(address target) public view override returns (bool validity) {
// validate target is created from whitelisted vault factory
for (uint256 index = 0; index < _vaultFactorySet.length(); index++) {
if (IInstanceRegistry(_vaultFactorySet.at(index)).isInstance(target)) {
return true;
}
}
// explicit return
return false;
}
function isValidAddress(address target) public view override returns (bool validity) {
// sanity check target for potential input errors
return
target != address(this) &&
target != address(0) &&
target != _geyser.stakingToken &&
target != _geyser.rewardToken &&
target != _geyser.rewardPool &&
!_bonusTokenSet.contains(target);
}
/* geyser getters */
function getGeyserData() external view override returns (GeyserData memory geyser) {
return _geyser;
}
function getCurrentUnlockedRewards() public view override returns (uint256 unlockedRewards) {
// calculate reward available based on state
return getFutureUnlockedRewards(block.timestamp);
}
function getFutureUnlockedRewards(uint256 timestamp) public view override returns (uint256 unlockedRewards) {
// get reward amount remaining
uint256 remainingRewards = IERC20(_geyser.rewardToken).balanceOf(_geyser.rewardPool);
// calculate reward available based on state
unlockedRewards = calculateUnlockedRewards(
_geyser.rewardSchedules,
remainingRewards,
_geyser.rewardSharesOutstanding,
timestamp
);
// explicit return
return unlockedRewards;
}
function getCurrentTotalStakeUnits() public view override returns (uint256 totalStakeUnits) {
// calculate new stake units
return getFutureTotalStakeUnits(block.timestamp);
}
function getFutureTotalStakeUnits(uint256 timestamp) public view override returns (uint256 totalStakeUnits) {
// return early if no change
if (timestamp == _geyser.lastUpdate) return _geyser.totalStakeUnits;
// calculate new stake units
uint256 newStakeUnits = calculateStakeUnits(_geyser.totalStake, _geyser.lastUpdate, timestamp);
// add to cached total
totalStakeUnits = _geyser.totalStakeUnits.add(newStakeUnits);
// explicit return
return totalStakeUnits;
}
/* vault getters */
function getVaultData(address vault) external view override returns (VaultData memory vaultData) {
return _vaults[vault];
}
function getCurrentVaultReward(address vault) external view override returns (uint256 reward) {
// calculate rewards
return
calculateRewardFromStakes(
_vaults[vault]
.stakes,
_vaults[vault]
.totalStake,
getCurrentUnlockedRewards(),
getCurrentTotalStakeUnits(),
block
.timestamp,
_geyser
.rewardScaling
)
.reward;
}
function getFutureVaultReward(address vault, uint256 timestamp) external view override returns (uint256 reward) {
// calculate rewards
return
calculateRewardFromStakes(
_vaults[vault]
.stakes,
_vaults[vault]
.totalStake,
getFutureUnlockedRewards(timestamp),
getFutureTotalStakeUnits(timestamp),
timestamp,
_geyser
.rewardScaling
)
.reward;
}
function getCurrentStakeReward(address vault, uint256 stakeAmount) external view override returns (uint256 reward) {
// calculate rewards
return
calculateRewardFromStakes(
_vaults[vault]
.stakes,
stakeAmount,
getCurrentUnlockedRewards(),
getCurrentTotalStakeUnits(),
block
.timestamp,
_geyser
.rewardScaling
)
.reward;
}
function getFutureStakeReward(
address vault,
uint256 stakeAmount,
uint256 timestamp
) external view override returns (uint256 reward) {
// calculate rewards
return
calculateRewardFromStakes(
_vaults[vault]
.stakes,
stakeAmount,
getFutureUnlockedRewards(timestamp),
getFutureTotalStakeUnits(timestamp),
timestamp,
_geyser
.rewardScaling
)
.reward;
}
function getCurrentVaultStakeUnits(address vault) public view override returns (uint256 stakeUnits) {
// calculate stake units
return getFutureVaultStakeUnits(vault, block.timestamp);
}
function getFutureVaultStakeUnits(address vault, uint256 timestamp)
public
view
override
returns (uint256 stakeUnits)
{
// calculate stake units
return calculateTotalStakeUnits(_vaults[vault].stakes, timestamp);
}
/* pure functions */
function calculateTotalStakeUnits(StakeData[] memory stakes, uint256 timestamp)
public
pure
override
returns (uint256 totalStakeUnits)
{
for (uint256 index; index < stakes.length; index++) {
// reference stake
StakeData memory stakeData = stakes[index];
// calculate stake units
uint256 stakeUnits = calculateStakeUnits(stakeData.amount, stakeData.timestamp, timestamp);
// add to running total
totalStakeUnits = totalStakeUnits.add(stakeUnits);
}
}
function calculateStakeUnits(
uint256 amount,
uint256 start,
uint256 end
) public pure override returns (uint256 stakeUnits) {
// calculate duration
uint256 duration = end.sub(start);
// calculate stake units
stakeUnits = duration.mul(amount);
// explicit return
return stakeUnits;
}
function calculateUnlockedRewards(
RewardSchedule[] memory rewardSchedules,
uint256 rewardBalance,
uint256 sharesOutstanding,
uint256 timestamp
) public pure override returns (uint256 unlockedRewards) {
// return 0 if no registered schedules
if (rewardSchedules.length == 0) {
return 0;
}
// calculate reward shares locked across all reward schedules
uint256 sharesLocked;
for (uint256 index = 0; index < rewardSchedules.length; index++) {
// fetch reward schedule storage reference
RewardSchedule memory schedule = rewardSchedules[index];
// caculate amount of shares available on this schedule
// if (now - start) < duration
// sharesLocked = shares - (shares * (now - start) / duration)
// else
// sharesLocked = 0
uint256 currentSharesLocked = 0;
if (timestamp.sub(schedule.start) < schedule.duration) {
currentSharesLocked = schedule.shares.sub(
schedule.shares.mul(timestamp.sub(schedule.start)).div(schedule.duration)
);
}
// add to running total
sharesLocked = sharesLocked.add(currentSharesLocked);
}
// convert shares to reward
// rewardLocked = sharesLocked * rewardBalance / sharesOutstanding
uint256 rewardLocked = sharesLocked.mul(rewardBalance).div(sharesOutstanding);
// calculate amount available
// unlockedRewards = rewardBalance - rewardLocked
unlockedRewards = rewardBalance.sub(rewardLocked);
// explicit return
return unlockedRewards;
}
function calculateRewardFromStakes(
StakeData[] memory stakes,
uint256 unstakeAmount,
uint256 unlockedRewards,
uint256 totalStakeUnits,
uint256 timestamp,
RewardScaling memory rewardScaling
) public pure override returns (RewardOutput memory out) {
uint256 stakesToDrop = 0;
while (unstakeAmount > 0) {
// fetch vault stake storage reference
StakeData memory lastStake = stakes[stakes.length.sub(stakesToDrop).sub(1)];
// calculate stake duration
uint256 stakeDuration = timestamp.sub(lastStake.timestamp);
uint256 currentAmount;
if (lastStake.amount > unstakeAmount) {
// set current amount to remaining unstake amount
currentAmount = unstakeAmount;
// amount of last stake is reduced
out.lastStakeAmount = lastStake.amount.sub(unstakeAmount);
} else {
// set current amount to amount of last stake
currentAmount = lastStake.amount;
// add to stakes to drop
stakesToDrop += 1;
}
// update remaining unstakeAmount
unstakeAmount = unstakeAmount.sub(currentAmount);
// calculate reward amount
uint256 currentReward =
calculateReward(unlockedRewards, currentAmount, stakeDuration, totalStakeUnits, rewardScaling);
// update cumulative reward
out.reward = out.reward.add(currentReward);
// update cached unlockedRewards
unlockedRewards = unlockedRewards.sub(currentReward);
// calculate time weighted stake
uint256 stakeUnits = currentAmount.mul(stakeDuration);
// update cached totalStakeUnits
totalStakeUnits = totalStakeUnits.sub(stakeUnits);
}
// explicit return
return RewardOutput(out.lastStakeAmount, stakes.length.sub(stakesToDrop), out.reward, totalStakeUnits);
}
function calculateReward(
uint256 unlockedRewards,
uint256 stakeAmount,
uint256 stakeDuration,
uint256 totalStakeUnits,
RewardScaling memory rewardScaling
) public pure override returns (uint256 reward) {
// calculate time weighted stake
uint256 stakeUnits = stakeAmount.mul(stakeDuration);
// calculate base reward
// baseReward = unlockedRewards * stakeUnits / totalStakeUnits
uint256 baseReward = 0;
if (totalStakeUnits != 0) {
// scale reward according to proportional weight
baseReward = unlockedRewards.mul(stakeUnits).div(totalStakeUnits);
}
// calculate scaled reward
// if no scaling or scaling period completed
// reward = baseReward
// else
// minReward = baseReward * scalingFloor / scalingCeiling
// bonusReward = baseReward
// * (scalingCeiling - scalingFloor) / scalingCeiling
// * duration / scalingTime
// reward = minReward + bonusReward
if (stakeDuration >= rewardScaling.time || rewardScaling.floor == rewardScaling.ceiling) {
// no reward scaling applied
reward = baseReward;
} else {
// calculate minimum reward using scaling floor
uint256 minReward = baseReward.mul(rewardScaling.floor).div(rewardScaling.ceiling);
// calculate bonus reward with vested portion of scaling factor
uint256 bonusReward =
baseReward
.mul(stakeDuration)
.mul(rewardScaling.ceiling.sub(rewardScaling.floor))
.div(rewardScaling.ceiling)
.div(rewardScaling.time);
// add minimum reward and bonus reward
reward = minReward.add(bonusReward);
}
// explicit return
return reward;
}
/* admin functions */
/// @notice Add funds to the geyser
/// access control: only admin
/// state machine:
/// - can be called multiple times
/// - only online
/// state scope:
/// - increase _geyser.rewardSharesOutstanding
/// - append to _geyser.rewardSchedules
/// token transfer: transfer staking tokens from msg.sender to reward pool
/// @param amount uint256 Amount of reward tokens to deposit
/// @param duration uint256 Duration over which to linearly unlock rewards
function fundGeyser(uint256 amount, uint256 duration) external onlyOwner onlyOnline {
// validate duration
require(duration != 0, "Geyser: invalid duration");
// create new reward shares
// if existing rewards on this geyser
// mint new shares proportional to % change in rewards remaining
// newShares = remainingShares * newReward / remainingRewards
// else
// mint new shares with BASE_SHARES_PER_WEI initial conversion rate
// store as fixed point number with same of decimals as reward token
uint256 newRewardShares;
if (_geyser.rewardSharesOutstanding > 0) {
uint256 remainingRewards = IERC20(_geyser.rewardToken).balanceOf(_geyser.rewardPool);
newRewardShares = _geyser.rewardSharesOutstanding.mul(amount).div(remainingRewards);
} else {
newRewardShares = amount.mul(BASE_SHARES_PER_WEI);
}
// add reward shares to total
_geyser.rewardSharesOutstanding = _geyser.rewardSharesOutstanding.add(newRewardShares);
// store new reward schedule
_geyser.rewardSchedules.push(RewardSchedule(duration, block.timestamp, newRewardShares));
// transfer reward tokens to reward pool
TransferHelper.safeTransferFrom(_geyser.rewardToken, msg.sender, _geyser.rewardPool, amount);
// emit event
emit GeyserFunded(amount, duration);
}
/// @notice Add vault factory to whitelist
/// @dev use this function to enable stakes to vaults coming from the specified
/// factory contract
/// access control: only admin
/// state machine:
/// - can be called multiple times
/// - not shutdown
/// state scope:
/// - append to _vaultFactorySet
/// token transfer: none
/// @param factory address The address of the vault factory
function registerVaultFactory(address factory) external onlyOwner notShutdown {
// add factory to set
require(_vaultFactorySet.add(factory), "Geyser: vault factory already registered");
// emit event
emit VaultFactoryRegistered(factory);
}
/// @notice Remove vault factory from whitelist
/// @dev use this function to disable new stakes to vaults coming from the specified
/// factory contract.
/// note: vaults with existing stakes from this factory are sill able to unstake
/// access control: only admin
/// state machine:
/// - can be called multiple times
/// - not shutdown
/// state scope:
/// - remove from _vaultFactorySet
/// token transfer: none
/// @param factory address The address of the vault factory
function removeVaultFactory(address factory) external onlyOwner notShutdown {
// remove factory from set
require(_vaultFactorySet.remove(factory), "Geyser: vault factory not registered");
// emit event
emit VaultFactoryRemoved(factory);
}
/// @notice Register bonus token for distribution
/// @dev use this function to enable distribution of any ERC20 held by the RewardPool contract
/// access control: only admin
/// state machine:
/// - can be called multiple times
/// - only online
/// state scope:
/// - append to _bonusTokenSet
/// token transfer: none
/// @param bonusToken address The address of the bonus token
function registerBonusToken(address bonusToken) external onlyOwner onlyOnline {
// verify valid bonus token
_validateAddress(bonusToken);
// verify bonus token count
require(_bonusTokenSet.length() < MAX_REWARD_TOKENS, "Geyser: max bonus tokens reached ");
// add token to set
assert(_bonusTokenSet.add(bonusToken));
// emit event
emit BonusTokenRegistered(bonusToken);
}
/// @notice Rescue tokens from RewardPool
/// @dev use this function to rescue tokens from RewardPool contract
/// without distributing to stakers or triggering emergency shutdown
/// access control: only admin
/// state machine:
/// - can be called multiple times
/// - only online
/// state scope: none
/// token transfer: transfer requested token from RewardPool to recipient
/// @param token address The address of the token to rescue
/// @param recipient address The address of the recipient
/// @param amount uint256 The amount of tokens to rescue
function rescueTokensFromRewardPool(
address token,
address recipient,
uint256 amount
) external onlyOwner onlyOnline {
// verify recipient
_validateAddress(recipient);
// check not attempting to unstake reward token
require(token != _geyser.rewardToken, "Geyser: invalid address");
// check not attempting to wthdraw bonus token
require(!_bonusTokenSet.contains(token), "Geyser: invalid address");
// transfer tokens to recipient
IRewardPool(_geyser.rewardPool).sendERC20(token, recipient, amount);
}
/* user functions */
/// @notice Stake tokens
/// access control: anyone with a valid permission
/// state machine:
/// - can be called multiple times
/// - only online
/// - when vault exists on this geyser
/// state scope:
/// - append to _vaults[vault].stakes
/// - increase _vaults[vault].totalStake
/// - increase _geyser.totalStake
/// - increase _geyser.totalStakeUnits
/// - increase _geyser.lastUpdate
/// token transfer: transfer staking tokens from msg.sender to vault
/// @param vault address The address of the vault to stake from
/// @param amount uint256 The amount of staking tokens to stake
/// @param permission bytes The signed lock permission for the universal vault
function stake(
address vault,
uint256 amount,
bytes calldata permission
) external override onlyOnline {
// verify vault is valid
require(isValidVault(vault), "Geyser: vault is not registered");
// verify non-zero amount
require(amount != 0, "Geyser: no amount staked");
// fetch vault storage reference
VaultData storage vaultData = _vaults[vault];
// verify stakes boundary not reached
require(vaultData.stakes.length < MAX_STAKES_PER_VAULT, "Geyser: MAX_STAKES_PER_VAULT reached");
// update cached sum of stake units across all vaults
_updateTotalStakeUnits();
// store amount and timestamp
vaultData.stakes.push(StakeData(amount, block.timestamp));
// update cached total vault and geyser amounts
vaultData.totalStake = vaultData.totalStake.add(amount);
_geyser.totalStake = _geyser.totalStake.add(amount);
// call lock on vault
IUniversalVault(vault).lock(_geyser.stakingToken, amount, permission);
// emit event
emit Staked(vault, amount);
}
/// @notice Unstake staking tokens and claim reward
/// @dev rewards can only be claimed when unstaking, thus reseting the reward multiplier
/// access control: anyone with a valid permission
/// state machine:
/// - when vault exists on this geyser
/// - after stake from vault
/// - can be called multiple times while sufficient stake remains
/// - only online
/// state scope:
/// - decrease _geyser.rewardSharesOutstanding
/// - decrease _geyser.totalStake
/// - increase _geyser.lastUpdate
/// - modify _geyser.totalStakeUnits
/// - modify _vaults[vault].stakes
/// - decrease _vaults[vault].totalStake
/// token transfer:
/// - transfer reward tokens from reward pool to recipient
/// - transfer bonus tokens from reward pool to recipient
/// @param vault address The vault to unstake from
/// @param amount uint256 The amount of staking tokens to unstake
/// @param permission bytes The signed unlock permission for the universal vault
function unstakeAndClaim(
address vault,
uint256 amount,
bytes calldata permission
) external override onlyOnline {
// fetch vault storage reference
VaultData storage vaultData = _vaults[vault];
// verify non-zero amount
require(amount != 0, "Geyser: no amount unstaked");
// check for sufficient vault stake amount
require(vaultData.totalStake >= amount, "Geyser: insufficient vault stake");
// check for sufficient geyser stake amount
// if this check fails, there is a bug in stake accounting
assert(_geyser.totalStake >= amount);
// update cached sum of stake units across all vaults
_updateTotalStakeUnits();
// get reward amount remaining
uint256 remainingRewards = IERC20(_geyser.rewardToken).balanceOf(_geyser.rewardPool);
// calculate vested portion of reward pool
uint256 unlockedRewards =
calculateUnlockedRewards(
_geyser.rewardSchedules,
remainingRewards,
_geyser.rewardSharesOutstanding,
block.timestamp
);
// calculate vault time weighted reward with scaling
RewardOutput memory out =
calculateRewardFromStakes(
vaultData.stakes,
amount,
unlockedRewards,
_geyser.totalStakeUnits,
block.timestamp,
_geyser.rewardScaling
);
// update stake data in storage
if (out.newStakesCount == 0) {
// all stakes have been unstaked
delete vaultData.stakes;
} else {
// some stakes have been completely or partially unstaked
// delete fully unstaked stakes
while (vaultData.stakes.length > out.newStakesCount) vaultData.stakes.pop();
// only perform when lastStakeAmount is set
if (out.lastStakeAmount > 0) {
// update partially unstaked stake
vaultData.stakes[out.newStakesCount.sub(1)].amount = out.lastStakeAmount;
}
}
// update cached stake totals
vaultData.totalStake = vaultData.totalStake.sub(amount);
_geyser.totalStake = _geyser.totalStake.sub(amount);
_geyser.totalStakeUnits = out.newTotalStakeUnits;
// unlock staking tokens from vault
IUniversalVault(vault).unlock(_geyser.stakingToken, amount, permission);
// emit event
emit Unstaked(vault, amount);
// only perform on non-zero reward
if (out.reward > 0) {
// calculate shares to burn
// sharesToBurn = sharesOutstanding * reward / remainingRewards
uint256 sharesToBurn = _geyser.rewardSharesOutstanding.mul(out.reward).div(remainingRewards);
// burn claimed shares
_geyser.rewardSharesOutstanding = _geyser.rewardSharesOutstanding.sub(sharesToBurn);
// transfer bonus tokens from reward pool to recipient
if (_bonusTokenSet.length() > 0) {
for (uint256 index = 0; index < _bonusTokenSet.length(); index++) {
// fetch bonus token address reference
address bonusToken = _bonusTokenSet.at(index);
// calculate bonus token amount
// bonusAmount = bonusRemaining * reward / remainingRewards
uint256 bonusAmount =
IERC20(bonusToken).balanceOf(_geyser.rewardPool).mul(out.reward).div(remainingRewards);
// transfer if amount is non-zero
if (bonusAmount > 0) {
// transfer bonus token
IRewardPool(_geyser.rewardPool).sendERC20(bonusToken, vault, bonusAmount);
// emit event
emit RewardClaimed(vault, bonusToken, bonusAmount);
}
}
}
// transfer reward tokens from reward pool to recipient
IRewardPool(_geyser.rewardPool).sendERC20(_geyser.rewardToken, vault, out.reward);
// emit event
emit RewardClaimed(vault, _geyser.rewardToken, out.reward);
}
}
/// @notice Exit geyser without claiming reward
/// @dev This function should never revert when correctly called by the vault.
/// A max number of stakes per vault is set with MAX_STAKES_PER_VAULT to
/// place an upper bound on the for loop in calculateTotalStakeUnits().
/// access control: only callable by the vault directly
/// state machine:
/// - when vault exists on this geyser
/// - when active stake from this vault
/// - any power state
/// state scope:
/// - decrease _geyser.totalStake
/// - increase _geyser.lastUpdate
/// - modify _geyser.totalStakeUnits
/// - delete _vaults[vault]
/// token transfer: none
function rageQuit() external override {
// fetch vault storage reference
VaultData storage _vaultData = _vaults[msg.sender];
// revert if no active stakes
require(_vaultData.stakes.length != 0, "Geyser: no stake");
// update cached sum of stake units across all vaults
_updateTotalStakeUnits();
// emit event
emit Unstaked(msg.sender, _vaultData.totalStake);
// update cached totals
_geyser.totalStake = _geyser.totalStake.sub(_vaultData.totalStake);
_geyser.totalStakeUnits = _geyser.totalStakeUnits.sub(
calculateTotalStakeUnits(_vaultData.stakes, block.timestamp)
);
// delete stake data
delete _vaults[msg.sender];
}
/* convenience functions */
function _updateTotalStakeUnits() private {
// update cached totalStakeUnits
_geyser.totalStakeUnits = getCurrentTotalStakeUnits();
// update cached lastUpdate
_geyser.lastUpdate = block.timestamp;
}
function _validateAddress(address target) private view {
// sanity check target for potential input errors
require(isValidAddress(target), "Geyser: invalid address");
}
} | [{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"delegate","type":"address"},{"indexed":false,"internalType":"address","name":"token","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Locked","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"delegate","type":"address"},{"indexed":false,"internalType":"address","name":"token","type":"address"},{"indexed":false,"internalType":"bool","name":"notified","type":"bool"},{"indexed":false,"internalType":"string","name":"reason","type":"string"}],"name":"RageQuit","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"delegate","type":"address"},{"indexed":false,"internalType":"address","name":"token","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Unlocked","type":"event"},{"inputs":[],"name":"LOCK_TYPEHASH","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"RAGEQUIT_GAS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"UNLOCK_TYPEHASH","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"delegate","type":"address"},{"internalType":"address","name":"token","type":"address"}],"name":"calculateLockID","outputs":[{"internalType":"bytes32","name":"lockID","type":"bytes32"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"checkBalances","outputs":[{"internalType":"bool","name":"validity","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"address","name":"delegate","type":"address"}],"name":"getBalanceDelegated","outputs":[{"internalType":"uint256","name":"balance","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"}],"name":"getBalanceLocked","outputs":[{"internalType":"uint256","name":"balance","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"getLockAt","outputs":[{"components":[{"internalType":"address","name":"delegate","type":"address"},{"internalType":"address","name":"token","type":"address"},{"internalType":"uint256","name":"balance","type":"uint256"}],"internalType":"struct IUniversalVault.LockData","name":"lockData","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getLockSetCount","outputs":[{"internalType":"uint256","name":"count","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getNonce","outputs":[{"internalType":"uint256","name":"nonce","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"eip712TypeHash","type":"bytes32"},{"internalType":"address","name":"delegate","type":"address"},{"internalType":"address","name":"token","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"nonce","type":"uint256"}],"name":"getPermissionHash","outputs":[{"internalType":"bytes32","name":"permissionHash","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"initializeLock","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"permissionHash","type":"bytes32"},{"internalType":"bytes","name":"signature","type":"bytes"}],"name":"isValidSignature","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"permission","type":"bytes"}],"name":"lock","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nft","outputs":[{"internalType":"address","name":"nftAddress","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"ownerAddress","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"delegate","type":"address"},{"internalType":"address","name":"token","type":"address"}],"name":"rageQuit","outputs":[{"internalType":"bool","name":"notified","type":"bool"},{"internalType":"string","name":"error","type":"string"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferERC20","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferETH","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"permission","type":"bytes"}],"name":"unlock","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 1,000 | Default | false | |||||
OriginsDao | OriginsDao.sol | 0x786f3f107fb54bac3eef866afcc7077d082f729f | Solidity | pragma solidity ^0.8.10;
// SPDX-License-Identifier: MIT
interface Origins {
function deposit() external payable;
}
contract OriginsDao {
fallback() payable external {}
receive() external payable {}
address originsContract;
Origins origins;
constructor() {
originsContract = 0xd067c22089a5c8Ab9bEc4a77C571A624e18f25E8;
origins = Origins(originsContract);
}
function distribute() public {
origins.deposit{value: address(this).balance}();
}
function getContractBalance() public view returns(uint256) {
return address(this).balance;
}
} | [{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"distribute","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getContractBalance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.8.10+commit.fc410830 | true | 200 | Default | MIT | false | ipfs://ec6d014c58f8483a3327d4b5e9527732d4be0b3d8f58125eb1c2f6dd9f28c8d4 |
|||
StandardERC20 | @openzeppelin/contracts/token/ERC20/ERC20.sol | 0xa5818edd69408cd16c44d3957bede92b1051400e | Solidity | pragma solidity ^0.8.0;
/**
* @dev Implementation of the {IERC20} interface.
*
* This implementation is agnostic to the way tokens are created. This means
* that a supply mechanism has to be added in a derived contract using {_mint}.
* For a generic mechanism see {ERC20PresetMinterPauser}.
*
* TIP: For a detailed writeup see our guide
* https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
* to implement supply mechanisms].
*
* We have followed general OpenZeppelin guidelines: functions revert instead
* of returning `false` on failure. This behavior is nonetheless conventional
* and does not conflict with the expectations of ERC20 applications.
*
* Additionally, an {Approval} event is emitted on calls to {transferFrom}.
* This allows applications to reconstruct the allowance for all accounts just
* by listening to said events. Other implementations of the EIP may not emit
* these events, as it isn't required by the specification.
*
* Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
* functions have been added to mitigate the well-known issues around setting
* allowances. See {IERC20-approve}.
*/
contract ERC20 is Context, IERC20, IERC20Metadata {
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
uint256 private _totalSupply;
string private _name;
string private _symbol;
/**
* @dev Sets the values for {name} and {symbol}.
*
* The defaut value of {decimals} is 18. To select a different value for
* {decimals} you should overload it.
*
* All two of these values are immutable: they can only be set once during
* construction.
*/
constructor (string memory name_, string memory symbol_) {
_name = name_;
_symbol = symbol_;
}
/**
* @dev Returns the name of the token.
*/
function name() public view virtual override returns (string memory) {
return _name;
}
/**
* @dev Returns the symbol of the token, usually a shorter version of the
* name.
*/
function symbol() public view virtual override returns (string memory) {
return _symbol;
}
/**
* @dev Returns the number of decimals used to get its user representation.
* For example, if `decimals` equals `2`, a balance of `505` tokens should
* be displayed to a user as `5,05` (`505 / 10 ** 2`).
*
* Tokens usually opt for a value of 18, imitating the relationship between
* Ether and Wei. This is the value {ERC20} uses, unless this function is
* overridden;
*
* NOTE: This information is only used for _display_ purposes: it in
* no way affects any of the arithmetic of the contract, including
* {IERC20-balanceOf} and {IERC20-transfer}.
*/
function decimals() public view virtual override returns (uint8) {
return 18;
}
/**
* @dev See {IERC20-totalSupply}.
*/
function totalSupply() public view virtual override returns (uint256) {
return _totalSupply;
}
/**
* @dev See {IERC20-balanceOf}.
*/
function balanceOf(address account) public view virtual override returns (uint256) {
return _balances[account];
}
/**
* @dev See {IERC20-transfer}.
*
* Requirements:
*
* - `recipient` cannot be the zero address.
* - the caller must have a balance of at least `amount`.
*/
function transfer(address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
/**
* @dev See {IERC20-allowance}.
*/
function allowance(address owner, address spender) public view virtual override returns (uint256) {
return _allowances[owner][spender];
}
/**
* @dev See {IERC20-approve}.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function approve(address spender, uint256 amount) public virtual override returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
/**
* @dev See {IERC20-transferFrom}.
*
* Emits an {Approval} event indicating the updated allowance. This is not
* required by the EIP. See the note at the beginning of {ERC20}.
*
* Requirements:
*
* - `sender` and `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
* - the caller must have allowance for ``sender``'s tokens of at least
* `amount`.
*/
function transferFrom(address sender, address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(sender, recipient, amount);
uint256 currentAllowance = _allowances[sender][_msgSender()];
require(currentAllowance >= amount, "ERC20: transfer amount exceeds allowance");
_approve(sender, _msgSender(), currentAllowance - amount);
return true;
}
/**
* @dev Atomically increases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender] + addedValue);
return true;
}
/**
* @dev Atomically decreases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
* - `spender` must have allowance for the caller of at least
* `subtractedValue`.
*/
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
uint256 currentAllowance = _allowances[_msgSender()][spender];
require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
_approve(_msgSender(), spender, currentAllowance - subtractedValue);
return true;
}
/**
* @dev Moves tokens `amount` from `sender` to `recipient`.
*
* This is internal function is equivalent to {transfer}, and can be used to
* e.g. implement automatic token fees, slashing mechanisms, etc.
*
* Emits a {Transfer} event.
*
* Requirements:
*
* - `sender` cannot be the zero address.
* - `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
*/
function _transfer(address sender, address recipient, uint256 amount) internal virtual {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_beforeTokenTransfer(sender, recipient, amount);
uint256 senderBalance = _balances[sender];
require(senderBalance >= amount, "ERC20: transfer amount exceeds balance");
_balances[sender] = senderBalance - amount;
_balances[recipient] += amount;
emit Transfer(sender, recipient, amount);
}
/** @dev Creates `amount` tokens and assigns them to `account`, increasing
* the total supply.
*
* Emits a {Transfer} event with `from` set to the zero address.
*
* Requirements:
*
* - `to` cannot be the zero address.
*/
function _mint(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: mint to the zero address");
_beforeTokenTransfer(address(0), account, amount);
_totalSupply += amount;
_balances[account] += amount;
emit Transfer(address(0), account, amount);
}
/**
* @dev Destroys `amount` tokens from `account`, reducing the
* total supply.
*
* Emits a {Transfer} event with `to` set to the zero address.
*
* Requirements:
*
* - `account` cannot be the zero address.
* - `account` must have at least `amount` tokens.
*/
function _burn(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: burn from the zero address");
_beforeTokenTransfer(account, address(0), amount);
uint256 accountBalance = _balances[account];
require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
_balances[account] = accountBalance - amount;
_totalSupply -= amount;
emit Transfer(account, address(0), amount);
}
/**
* @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
*
* This internal function is equivalent to `approve`, and can be used to
* e.g. set automatic allowances for certain subsystems, etc.
*
* Emits an {Approval} event.
*
* Requirements:
*
* - `owner` cannot be the zero address.
* - `spender` cannot be the zero address.
*/
function _approve(address owner, address spender, uint256 amount) internal virtual {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
/**
* @dev Hook that is called before any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* will be to transferred to `to`.
* - when `from` is zero, `amount` tokens will be minted for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens will be burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual { }
} | [{"inputs":[{"internalType":"string","name":"name_","type":"string"},{"internalType":"string","name":"symbol_","type":"string"},{"internalType":"uint8","name":"decimals_","type":"uint8"},{"internalType":"uint256","name":"initialBalance_","type":"uint256"},{"internalType":"address payable","name":"feeReceiver_","type":"address"}],"stateMutability":"payable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}] | v0.8.5+commit.a4f2e591 | true | 200 | 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 | Default | MIT | false | |||
READVISE | contracts\READVISE.sol | 0xfdc548d61487b403582657b7a8b6120169303cba | Solidity | /*
* Copyright 2021 readvise.io ALL RIGHTS RESERVED.
*/
pragma solidity ^0.6.2;
contract READVISE is Context, IERC20, Ownable {
using SafeMath for uint256;
using Address for address;
mapping (address => uint256) private _rOwned;
mapping (address => uint256) private _tOwned;
mapping (address => mapping (address => uint256)) private _allowances;
mapping (address => bool) private _isExcluded;
address[] private _excluded;
uint256 private constant MAX = ~uint256(0);
uint256 private constant _tTotal = 20000 * 10**18;
uint256 private _rTotal = (MAX - (MAX % _tTotal));
uint256 private _tFeeTotal;
string private _name = 'reAdvise.io';
string private _symbol = 'ADVISE';
uint8 private _decimals = 18;
constructor () public {
_rOwned[_msgSender()] = _rTotal;
emit Transfer(address(0), _msgSender(), _tTotal);
}
function name() public view returns (string memory) {
return _name;
}
function symbol() public view returns (string memory) {
return _symbol;
}
function decimals() public view returns (uint8) {
return _decimals;
}
function totalSupply() public view override returns (uint256) {
return _tTotal;
}
function balanceOf(address account) public view override returns (uint256) {
if (_isExcluded[account]) return _tOwned[account];
return tokenFromReflection(_rOwned[account]);
}
function transfer(address recipient, uint256 amount) public override returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
function allowance(address owner, address spender) public view override returns (uint256) {
return _allowances[owner][spender];
}
function approve(address spender, uint256 amount) public override returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
function transferFrom(address sender, address recipient, uint256 amount) public override returns (bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
function isExcluded(address account) public view returns (bool) {
return _isExcluded[account];
}
function totalFees() public view returns (uint256) {
return _tFeeTotal;
}
function reflect(uint256 tAmount) public {
address sender = _msgSender();
require(!_isExcluded[sender], "Excluded addresses cannot call this function");
(uint256 rAmount,,,,) = _getValues(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_rTotal = _rTotal.sub(rAmount);
_tFeeTotal = _tFeeTotal.add(tAmount);
}
function reflectionFromToken(uint256 tAmount, bool deductTransferFee) public view returns(uint256) {
require(tAmount <= _tTotal, "Amount must be less than supply");
if (!deductTransferFee) {
(uint256 rAmount,,,,) = _getValues(tAmount);
return rAmount;
} else {
(,uint256 rTransferAmount,,,) = _getValues(tAmount);
return rTransferAmount;
}
}
function tokenFromReflection(uint256 rAmount) public view returns(uint256) {
require(rAmount <= _rTotal, "Amount must be less than total reflections");
uint256 currentRate = _getRate();
return rAmount.div(currentRate);
}
function excludeAccount(address account) external onlyOwner() {
require(!_isExcluded[account], "Account is already excluded");
if(_rOwned[account] > 0) {
_tOwned[account] = tokenFromReflection(_rOwned[account]);
}
_isExcluded[account] = true;
_excluded.push(account);
}
function includeAccount(address account) external onlyOwner() {
require(_isExcluded[account], "Account is already excluded");
for (uint256 i = 0; i < _excluded.length; i++) {
if (_excluded[i] == account) {
_excluded[i] = _excluded[_excluded.length - 1];
_tOwned[account] = 0;
_isExcluded[account] = false;
_excluded.pop();
break;
}
}
}
function _approve(address owner, address spender, uint256 amount) private {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
function _transfer(address sender, address recipient, uint256 amount) private {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
require(amount > 0, "Transfer amount must be greater than zero");
if (_isExcluded[sender] && !_isExcluded[recipient]) {
_transferFromExcluded(sender, recipient, amount);
} else if (!_isExcluded[sender] && _isExcluded[recipient]) {
_transferToExcluded(sender, recipient, amount);
} else if (!_isExcluded[sender] && !_isExcluded[recipient]) {
_transferStandard(sender, recipient, amount);
} else if (_isExcluded[sender] && _isExcluded[recipient]) {
_transferBothExcluded(sender, recipient, amount);
} else {
_transferStandard(sender, recipient, amount);
}
}
function _transferStandard(address sender, address recipient, uint256 tAmount) private {
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee, uint256 tTransferAmount, uint256 tFee) = _getValues(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_reflectFee(rFee, tFee);
emit Transfer(sender, recipient, tTransferAmount);
}
function _transferToExcluded(address sender, address recipient, uint256 tAmount) private {
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee, uint256 tTransferAmount, uint256 tFee) = _getValues(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_tOwned[recipient] = _tOwned[recipient].add(tTransferAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_reflectFee(rFee, tFee);
emit Transfer(sender, recipient, tTransferAmount);
}
function _transferFromExcluded(address sender, address recipient, uint256 tAmount) private {
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee, uint256 tTransferAmount, uint256 tFee) = _getValues(tAmount);
_tOwned[sender] = _tOwned[sender].sub(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_reflectFee(rFee, tFee);
emit Transfer(sender, recipient, tTransferAmount);
}
function _transferBothExcluded(address sender, address recipient, uint256 tAmount) private {
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee, uint256 tTransferAmount, uint256 tFee) = _getValues(tAmount);
_tOwned[sender] = _tOwned[sender].sub(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_tOwned[recipient] = _tOwned[recipient].add(tTransferAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_reflectFee(rFee, tFee);
emit Transfer(sender, recipient, tTransferAmount);
}
function _reflectFee(uint256 rFee, uint256 tFee) private {
_rTotal = _rTotal.sub(rFee);
_tFeeTotal = _tFeeTotal.add(tFee);
}
function _getValues(uint256 tAmount) private view returns (uint256, uint256, uint256, uint256, uint256) {
(uint256 tTransferAmount, uint256 tFee) = _getTValues(tAmount);
uint256 currentRate = _getRate();
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee) = _getRValues(tAmount, tFee, currentRate);
return (rAmount, rTransferAmount, rFee, tTransferAmount, tFee);
}
function _getTValues(uint256 tAmount) private pure returns (uint256, uint256) {
uint256 tFee = tAmount.div(100);
uint256 tTransferAmount = tAmount.sub(tFee);
return (tTransferAmount, tFee);
}
function _getRValues(uint256 tAmount, uint256 tFee, uint256 currentRate) private pure returns (uint256, uint256, uint256) {
uint256 rAmount = tAmount.mul(currentRate);
uint256 rFee = tFee.mul(currentRate);
uint256 rTransferAmount = rAmount.sub(rFee);
return (rAmount, rTransferAmount, rFee);
}
function _getRate() private view returns(uint256) {
(uint256 rSupply, uint256 tSupply) = _getCurrentSupply();
return rSupply.div(tSupply);
}
function _getCurrentSupply() private view returns(uint256, uint256) {
uint256 rSupply = _rTotal;
uint256 tSupply = _tTotal;
for (uint256 i = 0; i < _excluded.length; i++) {
if (_rOwned[_excluded[i]] > rSupply || _tOwned[_excluded[i]] > tSupply) return (_rTotal, _tTotal);
rSupply = rSupply.sub(_rOwned[_excluded[i]]);
tSupply = tSupply.sub(_tOwned[_excluded[i]]);
}
if (rSupply < _rTotal.div(_tTotal)) return (_rTotal, _tTotal);
return (rSupply, tSupply);
}
} | 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| v0.6.2+commit.bacdbe57 | true | 200 | Default | MIT | false | ipfs://8d6a9c4c1252acf2e802e4c18630ee79e09f5f98c7b20113def93c4db5a1147c |
|||
CP | contracts/lib/DecimalMath.sol | 0xaa0c17f9722a28e6ca4e0e5c0d8be77671ae7001 | Solidity | /**
* @title DecimalMath
* @author DODO Breeder
*
* @notice Functions for fixed point number with 18 decimals
*/
library DecimalMath {
using SafeMath for uint256;
uint256 internal constant ONE = 10**18;
uint256 internal constant ONE2 = 10**36;
function mulFloor(uint256 target, uint256 d) internal pure returns (uint256) {
return target.mul(d) / (10**18);
}
function mulCeil(uint256 target, uint256 d) internal pure returns (uint256) {
return target.mul(d).divCeil(10**18);
}
function divFloor(uint256 target, uint256 d) internal pure returns (uint256) {
return target.mul(10**18).div(d);
}
function divCeil(uint256 target, uint256 d) internal pure returns (uint256) {
return target.mul(10**18).divCeil(d);
}
function reciprocalFloor(uint256 target) internal pure returns (uint256) {
return uint256(10**36).div(target);
}
function reciprocalCeil(uint256 target) internal pure returns (uint256) {
return uint256(10**36).divCeil(target);
}
} | 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IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_BIDDER_PERMISSION_","outputs":[{"internalType":"contract IPermissionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"_CLAIMED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_CLIFF_RATE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_FREEZE_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_IS_OPEN_TWAP_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_I_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_K_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MAINTAINER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MT_FEE_RATE_MODEL_","outputs":[{"internalType":"contract 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IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_TIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_LP_AMOUNT_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_SHARES_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_QUOTE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_VESTING_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"}],"name":"bid","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"bidderClaim","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"cancel","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimLPToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emergencySettle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getClaimableLPToken","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getExpectedAvgPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"getRemainingLPRatio","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getSettleResult","outputs":[{"internalType":"uint256","name":"poolBase","type":"uint256"},{"internalType":"uint256","name":"poolQuote","type":"uint256"},{"internalType":"uint256","name":"poolI","type":"uint256"},{"internalType":"uint256","name":"unUsedBase","type":"uint256"},{"internalType":"uint256","name":"unUsedQuote","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"getShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"addressList","type":"address[]"},{"internalType":"uint256[]","name":"timeLine","type":"uint256[]"},{"internalType":"uint256[]","name":"valueList","type":"uint256[]"},{"internalType":"bool","name":"isOpenTWAP","type":"bool"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"settle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.6.9+commit.3e3065ac | true | 200 | Default | Apache-2.0 | false | ipfs://c2cd0615f5c06401d941c3419758c2a159f3e6dd1dd0105e658d6a91d912402d |
|||
CP | contracts/lib/Ownable.sol | 0xaa0c17f9722a28e6ca4e0e5c0d8be77671ae7001 | Solidity | /**
* @title Ownable
* @author DODO Breeder
*
* @notice Ownership related functions
*/
contract Ownable {
address public _OWNER_;
address public _NEW_OWNER_;
// ============ Events ============
event OwnershipTransferPrepared(address indexed previousOwner, address indexed newOwner);
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
// ============ Modifiers ============
modifier onlyOwner() {
require(msg.sender == _OWNER_, "NOT_OWNER");
_;
}
// ============ Functions ============
constructor() internal {
_OWNER_ = msg.sender;
emit OwnershipTransferred(address(0), _OWNER_);
}
function transferOwnership(address newOwner) external onlyOwner {
emit OwnershipTransferPrepared(_OWNER_, newOwner);
_NEW_OWNER_ = newOwner;
}
function claimOwnership() external {
require(msg.sender == _NEW_OWNER_, "INVALID_CLAIM");
emit OwnershipTransferred(_OWNER_, _NEW_OWNER_);
_OWNER_ = _NEW_OWNER_;
_NEW_OWNER_ = address(0);
}
} | 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| v0.6.9+commit.3e3065ac | true | 200 | Default | Apache-2.0 | false | ipfs://c2cd0615f5c06401d941c3419758c2a159f3e6dd1dd0105e658d6a91d912402d |
|||
CP | contracts/intf/IERC20.sol | 0xaa0c17f9722a28e6ca4e0e5c0d8be77671ae7001 | Solidity | /**
* @dev Interface of the ERC20 standard as defined in the EIP.
*/
interface IERC20 {
/**
* @dev Returns the amount of tokens in existence.
*/
function totalSupply() external view returns (uint256);
function decimals() external view returns (uint8);
function name() external view returns (string memory);
function symbol() external view returns (string memory);
/**
* @dev Returns the amount of tokens owned by `account`.
*/
function balanceOf(address account) external view returns (uint256);
/**
* @dev Moves `amount` tokens from the caller's account to `recipient`.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transfer(address recipient, uint256 amount) external returns (bool);
/**
* @dev Returns the remaining number of tokens that `spender` will be
* allowed to spend on behalf of `owner` through {transferFrom}. This is
* zero by default.
*
* This value changes when {approve} or {transferFrom} are called.
*/
function allowance(address owner, address spender) external view returns (uint256);
/**
* @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* IMPORTANT: Beware that changing an allowance with this method brings the risk
* that someone may use both the old and the new allowance by unfortunate
* transaction ordering. One possible solution to mitigate this race
* condition is to first reduce the spender's allowance to 0 and set the
* desired value afterwards:
* https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
*
* Emits an {Approval} event.
*/
function approve(address spender, uint256 amount) external returns (bool);
/**
* @dev Moves `amount` tokens from `sender` to `recipient` using the
* allowance mechanism. `amount` is then deducted from the caller's
* allowance.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transferFrom(
address sender,
address recipient,
uint256 amount
) external returns (bool);
} | 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| v0.6.9+commit.3e3065ac | true | 200 | Default | Apache-2.0 | false | ipfs://c2cd0615f5c06401d941c3419758c2a159f3e6dd1dd0105e658d6a91d912402d |
|||
CP | contracts/lib/SafeERC20.sol | 0xaa0c17f9722a28e6ca4e0e5c0d8be77671ae7001 | Solidity | /**
* @title SafeERC20
* @dev Wrappers around ERC20 operations that throw on failure (when the token
* contract returns false). Tokens that return no value (and instead revert or
* throw on failure) are also supported, non-reverting calls are assumed to be
* successful.
* To use this library you can add a `using SafeERC20 for ERC20;` statement to your contract,
* which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
*/
library SafeERC20 {
using SafeMath for uint256;
function safeTransfer(
IERC20 token,
address to,
uint256 value
) internal {
_callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
}
function safeTransferFrom(
IERC20 token,
address from,
address to,
uint256 value
) internal {
_callOptionalReturn(
token,
abi.encodeWithSelector(token.transferFrom.selector, from, to, value)
);
}
function safeApprove(
IERC20 token,
address spender,
uint256 value
) internal {
// safeApprove should only be called when setting an initial allowance,
// or when resetting it to zero. To increase and decrease it, use
// 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
// solhint-disable-next-line max-line-length
require(
(value == 0) || (token.allowance(address(this), spender) == 0),
"SafeERC20: approve from non-zero to non-zero allowance"
);
_callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
}
/**
* @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
* on the return value: the return value is optional (but if data is returned, it must not be false).
* @param token The token targeted by the call.
* @param data The call data (encoded using abi.encode or one of its variants).
*/
function _callOptionalReturn(IERC20 token, bytes memory data) private {
// We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
// we're implementing it ourselves.
// A Solidity high level call has three parts:
// 1. The target address is checked to verify it contains contract code
// 2. The call itself is made, and success asserted
// 3. The return value is decoded, which in turn checks the size of the returned data.
// solhint-disable-next-line max-line-length
// solhint-disable-next-line avoid-low-level-calls
(bool success, bytes memory returndata) = address(token).call(data);
require(success, "SafeERC20: low-level call failed");
if (returndata.length > 0) {
// Return data is optional
// solhint-disable-next-line max-line-length
require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
}
}
} | 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IPermissionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"_CLAIMED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_CLIFF_RATE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_FREEZE_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_IS_OPEN_TWAP_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_I_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_K_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MAINTAINER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MT_FEE_RATE_MODEL_","outputs":[{"internalType":"contract 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IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_TIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_LP_AMOUNT_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_SHARES_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_QUOTE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_VESTING_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"}],"name":"bid","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"bidderClaim","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"cancel","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimLPToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emergencySettle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getClaimableLPToken","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getExpectedAvgPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"getRemainingLPRatio","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getSettleResult","outputs":[{"internalType":"uint256","name":"poolBase","type":"uint256"},{"internalType":"uint256","name":"poolQuote","type":"uint256"},{"internalType":"uint256","name":"poolI","type":"uint256"},{"internalType":"uint256","name":"unUsedBase","type":"uint256"},{"internalType":"uint256","name":"unUsedQuote","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"getShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"addressList","type":"address[]"},{"internalType":"uint256[]","name":"timeLine","type":"uint256[]"},{"internalType":"uint256[]","name":"valueList","type":"uint256[]"},{"internalType":"bool","name":"isOpenTWAP","type":"bool"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"settle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.6.9+commit.3e3065ac | true | 200 | Default | Apache-2.0 | false | ipfs://c2cd0615f5c06401d941c3419758c2a159f3e6dd1dd0105e658d6a91d912402d |
|||
CP | contracts/lib/InitializableOwnable.sol | 0xaa0c17f9722a28e6ca4e0e5c0d8be77671ae7001 | Solidity | /**
* @title Ownable
* @author DODO Breeder
*
* @notice Ownership related functions
*/
contract InitializableOwnable {
address public _OWNER_;
address public _NEW_OWNER_;
bool internal _INITIALIZED_;
// ============ Events ============
event OwnershipTransferPrepared(address indexed previousOwner, address indexed newOwner);
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
// ============ Modifiers ============
modifier notInitialized() {
require(!_INITIALIZED_, "DODO_INITIALIZED");
_;
}
modifier onlyOwner() {
require(msg.sender == _OWNER_, "NOT_OWNER");
_;
}
// ============ Functions ============
function initOwner(address newOwner) public notInitialized {
_INITIALIZED_ = true;
_OWNER_ = newOwner;
}
function transferOwnership(address newOwner) public onlyOwner {
emit OwnershipTransferPrepared(_OWNER_, newOwner);
_NEW_OWNER_ = newOwner;
}
function claimOwnership() public {
require(msg.sender == _NEW_OWNER_, "INVALID_CLAIM");
emit OwnershipTransferred(_OWNER_, _NEW_OWNER_);
_OWNER_ = _NEW_OWNER_;
_NEW_OWNER_ = address(0);
}
} | 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IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_BIDDER_PERMISSION_","outputs":[{"internalType":"contract IPermissionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"_CLAIMED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_CLIFF_RATE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_FREEZE_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_IS_OPEN_TWAP_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_I_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_K_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MAINTAINER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MT_FEE_RATE_MODEL_","outputs":[{"internalType":"contract IFeeRateModel","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_NEW_OWNER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_OWNER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_BID_ENDTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_BID_STARTTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_CALM_ENDTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_FACTORY_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_QUOTE_CAP_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_QUOTE_RESERVE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_QUOTE_TOKEN_","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_TIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_LP_AMOUNT_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_SHARES_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_QUOTE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_VESTING_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"}],"name":"bid","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"bidderClaim","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"cancel","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimLPToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emergencySettle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getClaimableLPToken","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getExpectedAvgPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"getRemainingLPRatio","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getSettleResult","outputs":[{"internalType":"uint256","name":"poolBase","type":"uint256"},{"internalType":"uint256","name":"poolQuote","type":"uint256"},{"internalType":"uint256","name":"poolI","type":"uint256"},{"internalType":"uint256","name":"unUsedBase","type":"uint256"},{"internalType":"uint256","name":"unUsedQuote","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"getShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"addressList","type":"address[]"},{"internalType":"uint256[]","name":"timeLine","type":"uint256[]"},{"internalType":"uint256[]","name":"valueList","type":"uint256[]"},{"internalType":"bool","name":"isOpenTWAP","type":"bool"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"settle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.6.9+commit.3e3065ac | true | 200 | Default | Apache-2.0 | false | ipfs://c2cd0615f5c06401d941c3419758c2a159f3e6dd1dd0105e658d6a91d912402d |
|||
CP | contracts/lib/CloneFactory.sol | 0xaa0c17f9722a28e6ca4e0e5c0d8be77671ae7001 | Solidity | interface ICloneFactory {
function clone(address prototype) external returns (address proxy);
}
// introduction of proxy mode design: https://docs.openzeppelin.com/upgrades/2.8/
// minimum implementation of transparent proxy: https://eips.ethereum.org/EIPS/eip-1167
contract CloneFactory is ICloneFactory {
function clone(address prototype) external override returns (address proxy) {
bytes20 targetBytes = bytes20(prototype);
assembly {
let clone := mload(0x40)
mstore(clone, 0x3d602d80600a3d3981f3363d3d373d3d3d363d73000000000000000000000000)
mstore(add(clone, 0x14), targetBytes)
mstore(
add(clone, 0x28),
0x5af43d82803e903d91602b57fd5bf30000000000000000000000000000000000
)
proxy := create(0, clone, 0x37)
}
return proxy;
}
} | 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IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_BIDDER_PERMISSION_","outputs":[{"internalType":"contract IPermissionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"_CLAIMED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_CLIFF_RATE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_FREEZE_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_IS_OPEN_TWAP_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_I_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_K_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MAINTAINER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MT_FEE_RATE_MODEL_","outputs":[{"internalType":"contract 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| v0.6.9+commit.3e3065ac | true | 200 | Default | Apache-2.0 | false | ipfs://c2cd0615f5c06401d941c3419758c2a159f3e6dd1dd0105e658d6a91d912402d |
|||
CP | contracts/lib/ReentrancyGuard.sol | 0xaa0c17f9722a28e6ca4e0e5c0d8be77671ae7001 | Solidity | /**
* @title ReentrancyGuard
* @author DODO Breeder
*
* @notice Protect functions from Reentrancy Attack
*/
contract ReentrancyGuard {
// https://solidity.readthedocs.io/en/latest/control-structures.html?highlight=zero-state#scoping-and-declarations
// zero-state of _ENTERED_ is false
bool private _ENTERED_;
modifier preventReentrant() {
require(!_ENTERED_, "REENTRANT");
_ENTERED_ = true;
_;
_ENTERED_ = false;
}
} | 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| v0.6.9+commit.3e3065ac | true | 200 | Default | Apache-2.0 | false | ipfs://c2cd0615f5c06401d941c3419758c2a159f3e6dd1dd0105e658d6a91d912402d |
|||
CP | contracts/lib/PermissionManager.sol | 0xaa0c17f9722a28e6ca4e0e5c0d8be77671ae7001 | Solidity | interface IPermissionManager {
function initOwner(address) external;
function isAllowed(address) external view returns (bool);
}
contract PermissionManager is InitializableOwnable {
bool public _WHITELIST_MODE_ON_;
mapping(address => bool) internal _whitelist_;
mapping(address => bool) internal _blacklist_;
function isAllowed(address account) external view returns (bool) {
if (_WHITELIST_MODE_ON_) {
return _whitelist_[account];
} else {
return !_blacklist_[account];
}
}
function openBlacklistMode() external onlyOwner {
_WHITELIST_MODE_ON_ = false;
}
function openWhitelistMode() external onlyOwner {
_WHITELIST_MODE_ON_ = true;
}
function addToWhitelist(address account) external onlyOwner {
_whitelist_[account] = true;
}
function removeFromWhitelist(address account) external onlyOwner {
_whitelist_[account] = false;
}
function addToBlacklist(address account) external onlyOwner {
_blacklist_[account] = true;
}
function removeFromBlacklist(address account) external onlyOwner {
_blacklist_[account] = false;
}
} | 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| v0.6.9+commit.3e3065ac | true | 200 | Default | Apache-2.0 | false | ipfs://c2cd0615f5c06401d941c3419758c2a159f3e6dd1dd0105e658d6a91d912402d |
|||
CP | contracts/lib/FeeRateModel.sol | 0xaa0c17f9722a28e6ca4e0e5c0d8be77671ae7001 | Solidity | interface IFeeRateImpl {
function getFeeRate(address pool, address trader) external view returns (uint256);
}
interface IFeeRateModel {
function getFeeRate(address trader) external view returns (uint256);
}
contract FeeRateModel is InitializableOwnable {
address public feeRateImpl;
function setFeeProxy(address _feeRateImpl) public onlyOwner {
feeRateImpl = _feeRateImpl;
}
function getFeeRate(address trader) external view returns (uint256) {
if(feeRateImpl == address(0))
return 0;
return IFeeRateImpl(feeRateImpl).getFeeRate(msg.sender,trader);
}
} | 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| v0.6.9+commit.3e3065ac | true | 200 | Default | Apache-2.0 | false | ipfs://c2cd0615f5c06401d941c3419758c2a159f3e6dd1dd0105e658d6a91d912402d |
|||
CP | contracts/CrowdPooling/impl/CPStorage.sol | 0xaa0c17f9722a28e6ca4e0e5c0d8be77671ae7001 | Solidity | contract CPStorage is InitializableOwnable, ReentrancyGuard {
using SafeMath for uint256;
// ============ Constant ============
uint256 internal constant _SETTLEMENT_EXPIRE_ = 86400 * 7;
uint256 internal constant _SETTEL_FUND_ = 200 finney;
bool public _IS_OPEN_TWAP_ = false;
// ============ Timeline ============
uint256 public _PHASE_BID_STARTTIME_;
uint256 public _PHASE_BID_ENDTIME_;
uint256 public _PHASE_CALM_ENDTIME_;
uint256 public _SETTLED_TIME_;
bool public _SETTLED_;
// ============ Core Address ============
IERC20 public _BASE_TOKEN_;
IERC20 public _QUOTE_TOKEN_;
// ============ Distribution Parameters ============
uint256 public _TOTAL_BASE_;
uint256 public _POOL_QUOTE_CAP_;
// ============ Settlement ============
uint256 public _QUOTE_RESERVE_;
uint256 public _UNUSED_BASE_;
uint256 public _UNUSED_QUOTE_;
uint256 public _TOTAL_SHARES_;
mapping(address => uint256) internal _SHARES_;
mapping(address => bool) public _CLAIMED_;
address public _POOL_FACTORY_;
address public _POOL_;
uint256 public _AVG_SETTLED_PRICE_;
// ============ Advanced Control ============
address public _MAINTAINER_;
IFeeRateModel public _MT_FEE_RATE_MODEL_;
IPermissionManager public _BIDDER_PERMISSION_;
// ============ PMM Parameters ============
uint256 public _K_;
uint256 public _I_;
// ============ LP Token Vesting ============
uint256 public _TOTAL_LP_AMOUNT_;
uint256 public _FREEZE_DURATION_;
uint256 public _VESTING_DURATION_;
uint256 public _CLIFF_RATE_;
// ============ Modifiers ============
modifier phaseBid() {
require(
block.timestamp >= _PHASE_BID_STARTTIME_ && block.timestamp < _PHASE_BID_ENDTIME_,
"NOT_PHASE_BID"
);
_;
}
modifier phaseCalm() {
require(
block.timestamp >= _PHASE_BID_ENDTIME_ && block.timestamp < _PHASE_CALM_ENDTIME_,
"NOT_PHASE_CALM"
);
_;
}
modifier phaseBidOrCalm() {
require(
block.timestamp >= _PHASE_BID_STARTTIME_ && block.timestamp < _PHASE_CALM_ENDTIME_,
"NOT_PHASE_BID_OR_CALM"
);
_;
}
modifier phaseSettlement() {
require(block.timestamp >= _PHASE_CALM_ENDTIME_, "NOT_PHASE_EXE");
_;
}
modifier phaseVesting() {
require(_SETTLED_, "NOT_VESTING");
_;
}
} | [{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"fee","type":"uint256"}],"name":"Bid","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Cancel","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"baseAmount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"quoteAmount","type":"uint256"}],"name":"Claim","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"ClaimLP","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferPrepared","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[],"name":"Settle","type":"event"},{"inputs":[],"name":"_AVG_SETTLED_PRICE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_BASE_TOKEN_","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_BIDDER_PERMISSION_","outputs":[{"internalType":"contract IPermissionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"_CLAIMED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_CLIFF_RATE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_FREEZE_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_IS_OPEN_TWAP_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_I_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_K_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MAINTAINER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MT_FEE_RATE_MODEL_","outputs":[{"internalType":"contract IFeeRateModel","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_NEW_OWNER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_OWNER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_BID_ENDTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_BID_STARTTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_CALM_ENDTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_FACTORY_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_QUOTE_CAP_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_QUOTE_RESERVE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_QUOTE_TOKEN_","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_TIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_LP_AMOUNT_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_SHARES_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_QUOTE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_VESTING_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"}],"name":"bid","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"bidderClaim","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"cancel","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimLPToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emergencySettle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getClaimableLPToken","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getExpectedAvgPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"getRemainingLPRatio","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getSettleResult","outputs":[{"internalType":"uint256","name":"poolBase","type":"uint256"},{"internalType":"uint256","name":"poolQuote","type":"uint256"},{"internalType":"uint256","name":"poolI","type":"uint256"},{"internalType":"uint256","name":"unUsedBase","type":"uint256"},{"internalType":"uint256","name":"unUsedQuote","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"getShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"addressList","type":"address[]"},{"internalType":"uint256[]","name":"timeLine","type":"uint256[]"},{"internalType":"uint256[]","name":"valueList","type":"uint256[]"},{"internalType":"bool","name":"isOpenTWAP","type":"bool"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"settle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.6.9+commit.3e3065ac | true | 200 | Default | Apache-2.0 | false | ipfs://c2cd0615f5c06401d941c3419758c2a159f3e6dd1dd0105e658d6a91d912402d |
|||
CP | contracts/lib/DODOMath.sol | 0xaa0c17f9722a28e6ca4e0e5c0d8be77671ae7001 | Solidity | /**
* @title DODOMath
* @author DODO Breeder
*
* @notice Functions for complex calculating. Including ONE Integration and TWO Quadratic solutions
*/
library DODOMath {
using SafeMath for uint256;
/*
Integrate dodo curve from V1 to V2
require V0>=V1>=V2>0
res = (1-k)i(V1-V2)+ikV0*V0(1/V2-1/V1)
let V1-V2=delta
res = i*delta*(1-k+k(V0^2/V1/V2))
i is the price of V-res trading pair
support k=1 & k=0 case
[round down]
*/
function _GeneralIntegrate(
uint256 V0,
uint256 V1,
uint256 V2,
uint256 i,
uint256 k
) internal pure returns (uint256) {
require(V0 > 0, "TARGET_IS_ZERO");
uint256 fairAmount = i.mul(V1.sub(V2)); // i*delta
if (k == 0) {
return fairAmount.div(DecimalMath.ONE);
}
uint256 V0V0V1V2 = DecimalMath.divFloor(V0.mul(V0).div(V1), V2);
uint256 penalty = DecimalMath.mulFloor(k, V0V0V1V2); // k(V0^2/V1/V2)
return DecimalMath.ONE.sub(k).add(penalty).mul(fairAmount).div(DecimalMath.ONE2);
}
/*
Follow the integration function above
i*deltaB = (Q2-Q1)*(1-k+kQ0^2/Q1/Q2)
Assume Q2=Q0, Given Q1 and deltaB, solve Q0
i is the price of delta-V trading pair
give out target of V
support k=1 & k=0 case
[round down]
*/
function _SolveQuadraticFunctionForTarget(
uint256 V1,
uint256 delta,
uint256 i,
uint256 k
) internal pure returns (uint256) {
if (V1 == 0) {
return 0;
}
if (k == 0) {
return V1.add(DecimalMath.mulFloor(i, delta));
}
// V0 = V1*(1+(sqrt-1)/2k)
// sqrt = √(1+4kidelta/V1)
// premium = 1+(sqrt-1)/2k
// uint256 sqrt = (4 * k).mul(i).mul(delta).div(V1).add(DecimalMath.ONE2).sqrt();
uint256 sqrt;
uint256 ki = (4 * k).mul(i);
if (ki == 0) {
sqrt = DecimalMath.ONE;
} else if ((ki * delta) / ki == delta) {
sqrt = (ki * delta).div(V1).add(DecimalMath.ONE2).sqrt();
} else {
sqrt = ki.div(V1).mul(delta).add(DecimalMath.ONE2).sqrt();
}
uint256 premium =
DecimalMath.divFloor(sqrt.sub(DecimalMath.ONE), k * 2).add(DecimalMath.ONE);
// V0 is greater than or equal to V1 according to the solution
return DecimalMath.mulFloor(V1, premium);
}
/*
Follow the integration expression above, we have:
i*deltaB = (Q2-Q1)*(1-k+kQ0^2/Q1/Q2)
Given Q1 and deltaB, solve Q2
This is a quadratic function and the standard version is
aQ2^2 + bQ2 + c = 0, where
a=1-k
-b=(1-k)Q1-kQ0^2/Q1+i*deltaB
c=-kQ0^2
and Q2=(-b+sqrt(b^2+4(1-k)kQ0^2))/2(1-k)
note: another root is negative, abondan
if deltaBSig=true, then Q2>Q1, user sell Q and receive B
if deltaBSig=false, then Q2<Q1, user sell B and receive Q
return |Q1-Q2|
as we only support sell amount as delta, the deltaB is always negative
the input ideltaB is actually -ideltaB in the equation
i is the price of delta-V trading pair
support k=1 & k=0 case
[round down]
*/
function _SolveQuadraticFunctionForTrade(
uint256 V0,
uint256 V1,
uint256 delta,
uint256 i,
uint256 k
) internal pure returns (uint256) {
require(V0 > 0, "TARGET_IS_ZERO");
if (delta == 0) {
return 0;
}
if (k == 0) {
return DecimalMath.mulFloor(i, delta) > V1 ? V1 : DecimalMath.mulFloor(i, delta);
}
if (k == DecimalMath.ONE) {
// if k==1
// Q2=Q1/(1+ideltaBQ1/Q0/Q0)
// temp = ideltaBQ1/Q0/Q0
// Q2 = Q1/(1+temp)
// Q1-Q2 = Q1*(1-1/(1+temp)) = Q1*(temp/(1+temp))
// uint256 temp = i.mul(delta).mul(V1).div(V0.mul(V0));
uint256 temp;
uint256 idelta = i.mul(delta);
if (idelta == 0) {
temp = 0;
} else if ((idelta * V1) / idelta == V1) {
temp = (idelta * V1).div(V0.mul(V0));
} else {
temp = delta.mul(V1).div(V0).mul(i).div(V0);
}
return V1.mul(temp).div(temp.add(DecimalMath.ONE));
}
// calculate -b value and sig
// b = kQ0^2/Q1-i*deltaB-(1-k)Q1
// part1 = (1-k)Q1 >=0
// part2 = kQ0^2/Q1-i*deltaB >=0
// bAbs = abs(part1-part2)
// if part1>part2 => b is negative => bSig is false
// if part2>part1 => b is positive => bSig is true
uint256 part2 = k.mul(V0).div(V1).mul(V0).add(i.mul(delta)); // kQ0^2/Q1-i*deltaB
uint256 bAbs = DecimalMath.ONE.sub(k).mul(V1); // (1-k)Q1
bool bSig;
if (bAbs >= part2) {
bAbs = bAbs - part2;
bSig = false;
} else {
bAbs = part2 - bAbs;
bSig = true;
}
bAbs = bAbs.div(DecimalMath.ONE);
// calculate sqrt
uint256 squareRoot =
DecimalMath.mulFloor(
DecimalMath.ONE.sub(k).mul(4),
DecimalMath.mulFloor(k, V0).mul(V0)
); // 4(1-k)kQ0^2
squareRoot = bAbs.mul(bAbs).add(squareRoot).sqrt(); // sqrt(b*b+4(1-k)kQ0*Q0)
// final res
uint256 denominator = DecimalMath.ONE.sub(k).mul(2); // 2(1-k)
uint256 numerator;
if (bSig) {
numerator = squareRoot.sub(bAbs);
} else {
numerator = bAbs.add(squareRoot);
}
uint256 V2 = DecimalMath.divCeil(numerator, denominator);
if (V2 > V1) {
return 0;
} else {
return V1 - V2;
}
}
} | [{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"fee","type":"uint256"}],"name":"Bid","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Cancel","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"baseAmount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"quoteAmount","type":"uint256"}],"name":"Claim","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"ClaimLP","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferPrepared","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[],"name":"Settle","type":"event"},{"inputs":[],"name":"_AVG_SETTLED_PRICE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_BASE_TOKEN_","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_BIDDER_PERMISSION_","outputs":[{"internalType":"contract IPermissionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"_CLAIMED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_CLIFF_RATE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_FREEZE_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_IS_OPEN_TWAP_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_I_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_K_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MAINTAINER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MT_FEE_RATE_MODEL_","outputs":[{"internalType":"contract IFeeRateModel","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_NEW_OWNER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_OWNER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_BID_ENDTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_BID_STARTTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_CALM_ENDTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_FACTORY_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_QUOTE_CAP_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_QUOTE_RESERVE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_QUOTE_TOKEN_","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_TIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_LP_AMOUNT_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_SHARES_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_QUOTE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_VESTING_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"}],"name":"bid","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"bidderClaim","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"cancel","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimLPToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emergencySettle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getClaimableLPToken","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getExpectedAvgPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"getRemainingLPRatio","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getSettleResult","outputs":[{"internalType":"uint256","name":"poolBase","type":"uint256"},{"internalType":"uint256","name":"poolQuote","type":"uint256"},{"internalType":"uint256","name":"poolI","type":"uint256"},{"internalType":"uint256","name":"unUsedBase","type":"uint256"},{"internalType":"uint256","name":"unUsedQuote","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"getShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"addressList","type":"address[]"},{"internalType":"uint256[]","name":"timeLine","type":"uint256[]"},{"internalType":"uint256[]","name":"valueList","type":"uint256[]"},{"internalType":"bool","name":"isOpenTWAP","type":"bool"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"settle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.6.9+commit.3e3065ac | true | 200 | Default | Apache-2.0 | false | ipfs://c2cd0615f5c06401d941c3419758c2a159f3e6dd1dd0105e658d6a91d912402d |
|||
CP | contracts/lib/PMMPricing.sol | 0xaa0c17f9722a28e6ca4e0e5c0d8be77671ae7001 | Solidity | /**
* @title Pricing
* @author DODO Breeder
*
* @notice DODO Pricing model
*/
library PMMPricing {
using SafeMath for uint256;
enum RState {ONE, ABOVE_ONE, BELOW_ONE}
struct PMMState {
uint256 i;
uint256 K;
uint256 B;
uint256 Q;
uint256 B0;
uint256 Q0;
RState R;
}
// ============ buy & sell ============
function sellBaseToken(PMMState memory state, uint256 payBaseAmount)
internal
pure
returns (uint256 receiveQuoteAmount, RState newR)
{
if (state.R == RState.ONE) {
// case 1: R=1
// R falls below one
receiveQuoteAmount = _ROneSellBaseToken(state, payBaseAmount);
newR = RState.BELOW_ONE;
} else if (state.R == RState.ABOVE_ONE) {
uint256 backToOnePayBase = state.B0.sub(state.B);
uint256 backToOneReceiveQuote = state.Q.sub(state.Q0);
// case 2: R>1
// complex case, R status depends on trading amount
if (payBaseAmount < backToOnePayBase) {
// case 2.1: R status do not change
receiveQuoteAmount = _RAboveSellBaseToken(state, payBaseAmount);
newR = RState.ABOVE_ONE;
if (receiveQuoteAmount > backToOneReceiveQuote) {
// [Important corner case!] may enter this branch when some precision problem happens. And consequently contribute to negative spare quote amount
// to make sure spare quote>=0, mannually set receiveQuote=backToOneReceiveQuote
receiveQuoteAmount = backToOneReceiveQuote;
}
} else if (payBaseAmount == backToOnePayBase) {
// case 2.2: R status changes to ONE
receiveQuoteAmount = backToOneReceiveQuote;
newR = RState.ONE;
} else {
// case 2.3: R status changes to BELOW_ONE
receiveQuoteAmount = backToOneReceiveQuote.add(
_ROneSellBaseToken(state, payBaseAmount.sub(backToOnePayBase))
);
newR = RState.BELOW_ONE;
}
} else {
// state.R == RState.BELOW_ONE
// case 3: R<1
receiveQuoteAmount = _RBelowSellBaseToken(state, payBaseAmount);
newR = RState.BELOW_ONE;
}
}
function sellQuoteToken(PMMState memory state, uint256 payQuoteAmount)
internal
pure
returns (uint256 receiveBaseAmount, RState newR)
{
if (state.R == RState.ONE) {
receiveBaseAmount = _ROneSellQuoteToken(state, payQuoteAmount);
newR = RState.ABOVE_ONE;
} else if (state.R == RState.ABOVE_ONE) {
receiveBaseAmount = _RAboveSellQuoteToken(state, payQuoteAmount);
newR = RState.ABOVE_ONE;
} else {
uint256 backToOnePayQuote = state.Q0.sub(state.Q);
uint256 backToOneReceiveBase = state.B.sub(state.B0);
if (payQuoteAmount < backToOnePayQuote) {
receiveBaseAmount = _RBelowSellQuoteToken(state, payQuoteAmount);
newR = RState.BELOW_ONE;
if (receiveBaseAmount > backToOneReceiveBase) {
receiveBaseAmount = backToOneReceiveBase;
}
} else if (payQuoteAmount == backToOnePayQuote) {
receiveBaseAmount = backToOneReceiveBase;
newR = RState.ONE;
} else {
receiveBaseAmount = backToOneReceiveBase.add(
_ROneSellQuoteToken(state, payQuoteAmount.sub(backToOnePayQuote))
);
newR = RState.ABOVE_ONE;
}
}
}
// ============ R = 1 cases ============
function _ROneSellBaseToken(PMMState memory state, uint256 payBaseAmount)
internal
pure
returns (
uint256 // receiveQuoteToken
)
{
// in theory Q2 <= targetQuoteTokenAmount
// however when amount is close to 0, precision problems may cause Q2 > targetQuoteTokenAmount
return
DODOMath._SolveQuadraticFunctionForTrade(
state.Q0,
state.Q0,
payBaseAmount,
state.i,
state.K
);
}
function _ROneSellQuoteToken(PMMState memory state, uint256 payQuoteAmount)
internal
pure
returns (
uint256 // receiveBaseToken
)
{
return
DODOMath._SolveQuadraticFunctionForTrade(
state.B0,
state.B0,
payQuoteAmount,
DecimalMath.reciprocalFloor(state.i),
state.K
);
}
// ============ R < 1 cases ============
function _RBelowSellQuoteToken(PMMState memory state, uint256 payQuoteAmount)
internal
pure
returns (
uint256 // receiveBaseToken
)
{
return
DODOMath._GeneralIntegrate(
state.Q0,
state.Q.add(payQuoteAmount),
state.Q,
DecimalMath.reciprocalFloor(state.i),
state.K
);
}
function _RBelowSellBaseToken(PMMState memory state, uint256 payBaseAmount)
internal
pure
returns (
uint256 // receiveQuoteToken
)
{
return
DODOMath._SolveQuadraticFunctionForTrade(
state.Q0,
state.Q,
payBaseAmount,
state.i,
state.K
);
}
// ============ R > 1 cases ============
function _RAboveSellBaseToken(PMMState memory state, uint256 payBaseAmount)
internal
pure
returns (
uint256 // receiveQuoteToken
)
{
return
DODOMath._GeneralIntegrate(
state.B0,
state.B.add(payBaseAmount),
state.B,
state.i,
state.K
);
}
function _RAboveSellQuoteToken(PMMState memory state, uint256 payQuoteAmount)
internal
pure
returns (
uint256 // receiveBaseToken
)
{
return
DODOMath._SolveQuadraticFunctionForTrade(
state.B0,
state.B,
payQuoteAmount,
DecimalMath.reciprocalFloor(state.i),
state.K
);
}
// ============ Helper functions ============
function adjustedTarget(PMMState memory state) internal pure {
if (state.R == RState.BELOW_ONE) {
state.Q0 = DODOMath._SolveQuadraticFunctionForTarget(
state.Q,
state.B.sub(state.B0),
state.i,
state.K
);
} else if (state.R == RState.ABOVE_ONE) {
state.B0 = DODOMath._SolveQuadraticFunctionForTarget(
state.B,
state.Q.sub(state.Q0),
DecimalMath.reciprocalFloor(state.i),
state.K
);
}
}
function getMidPrice(PMMState memory state) internal pure returns (uint256) {
if (state.R == RState.BELOW_ONE) {
uint256 R = DecimalMath.divFloor(state.Q0.mul(state.Q0).div(state.Q), state.Q);
R = DecimalMath.ONE.sub(state.K).add(DecimalMath.mulFloor(state.K, R));
return DecimalMath.divFloor(state.i, R);
} else {
uint256 R = DecimalMath.divFloor(state.B0.mul(state.B0).div(state.B), state.B);
R = DecimalMath.ONE.sub(state.K).add(DecimalMath.mulFloor(state.K, R));
return DecimalMath.mulFloor(state.i, R);
}
}
} | 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IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_BIDDER_PERMISSION_","outputs":[{"internalType":"contract IPermissionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"_CLAIMED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_CLIFF_RATE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_FREEZE_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_IS_OPEN_TWAP_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_I_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_K_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MAINTAINER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MT_FEE_RATE_MODEL_","outputs":[{"internalType":"contract IFeeRateModel","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_NEW_OWNER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_OWNER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_BID_ENDTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_BID_STARTTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_CALM_ENDTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_FACTORY_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_QUOTE_CAP_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_QUOTE_RESERVE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_QUOTE_TOKEN_","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_TIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_LP_AMOUNT_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_SHARES_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_QUOTE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_VESTING_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"}],"name":"bid","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"bidderClaim","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"cancel","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimLPToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emergencySettle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getClaimableLPToken","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getExpectedAvgPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"getRemainingLPRatio","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getSettleResult","outputs":[{"internalType":"uint256","name":"poolBase","type":"uint256"},{"internalType":"uint256","name":"poolQuote","type":"uint256"},{"internalType":"uint256","name":"poolI","type":"uint256"},{"internalType":"uint256","name":"unUsedBase","type":"uint256"},{"internalType":"uint256","name":"unUsedQuote","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"getShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"addressList","type":"address[]"},{"internalType":"uint256[]","name":"timeLine","type":"uint256[]"},{"internalType":"uint256[]","name":"valueList","type":"uint256[]"},{"internalType":"bool","name":"isOpenTWAP","type":"bool"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"settle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.6.9+commit.3e3065ac | true | 200 | Default | Apache-2.0 | false | ipfs://c2cd0615f5c06401d941c3419758c2a159f3e6dd1dd0105e658d6a91d912402d |
|||
CP | contracts/intf/IDODOCallee.sol | 0xaa0c17f9722a28e6ca4e0e5c0d8be77671ae7001 | Solidity | interface IDODOCallee {
function DVMSellShareCall(
address sender,
uint256 burnShareAmount,
uint256 baseAmount,
uint256 quoteAmount,
bytes calldata data
) external;
function DVMFlashLoanCall(
address sender,
uint256 baseAmount,
uint256 quoteAmount,
bytes calldata data
) external;
function DPPFlashLoanCall(
address sender,
uint256 baseAmount,
uint256 quoteAmount,
bytes calldata data
) external;
function CPCancelCall(
address sender,
uint256 amount,
bytes calldata data
) external;
function CPClaimBidCall(
address sender,
uint256 baseAmount,
uint256 quoteAmount,
bytes calldata data
) external;
} | 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IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_BIDDER_PERMISSION_","outputs":[{"internalType":"contract IPermissionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"_CLAIMED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_CLIFF_RATE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_FREEZE_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_IS_OPEN_TWAP_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_I_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_K_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MAINTAINER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MT_FEE_RATE_MODEL_","outputs":[{"internalType":"contract IFeeRateModel","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_NEW_OWNER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_OWNER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_BID_ENDTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_BID_STARTTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_CALM_ENDTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_FACTORY_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_QUOTE_CAP_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_QUOTE_RESERVE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_QUOTE_TOKEN_","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_TIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_LP_AMOUNT_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_SHARES_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_QUOTE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_VESTING_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"}],"name":"bid","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"bidderClaim","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"cancel","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimLPToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emergencySettle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getClaimableLPToken","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getExpectedAvgPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"getRemainingLPRatio","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getSettleResult","outputs":[{"internalType":"uint256","name":"poolBase","type":"uint256"},{"internalType":"uint256","name":"poolQuote","type":"uint256"},{"internalType":"uint256","name":"poolI","type":"uint256"},{"internalType":"uint256","name":"unUsedBase","type":"uint256"},{"internalType":"uint256","name":"unUsedQuote","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"getShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"addressList","type":"address[]"},{"internalType":"uint256[]","name":"timeLine","type":"uint256[]"},{"internalType":"uint256[]","name":"valueList","type":"uint256[]"},{"internalType":"bool","name":"isOpenTWAP","type":"bool"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"settle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.6.9+commit.3e3065ac | true | 200 | Default | Apache-2.0 | false | ipfs://c2cd0615f5c06401d941c3419758c2a159f3e6dd1dd0105e658d6a91d912402d |
|||
CP | contracts/CrowdPooling/impl/CPVesting.sol | 0xaa0c17f9722a28e6ca4e0e5c0d8be77671ae7001 | Solidity | /**
* @title CPVesting
* @author DODO Breeder
*
* @notice Lock Token and release it linearly
*/
contract CPVesting is CPFunding {
using SafeMath for uint256;
using SafeERC20 for IERC20;
// ============ Events ============
event Claim(address user, uint256 baseAmount, uint256 quoteAmount);
event ClaimLP(uint256 amount);
// ================ Modifiers ================
modifier afterSettlement() {
require(_SETTLED_, "NOT_SETTLED");
_;
}
modifier afterFreeze() {
require(_SETTLED_ && block.timestamp >= _SETTLED_TIME_.add(_FREEZE_DURATION_), "FREEZED");
_;
}
// ============ Bidder Functions ============
function bidderClaim(address to,bytes calldata data) external afterSettlement {
require(!_CLAIMED_[msg.sender], "ALREADY_CLAIMED");
_CLAIMED_[msg.sender] = true;
uint256 baseAmount = _UNUSED_BASE_.mul(_SHARES_[msg.sender]).div(_TOTAL_SHARES_);
uint256 quoteAmount = _UNUSED_QUOTE_.mul(_SHARES_[msg.sender]).div(_TOTAL_SHARES_);
_transferBaseOut(to, baseAmount);
_transferQuoteOut(to, quoteAmount);
if(data.length>0){
IDODOCallee(to).CPClaimBidCall(msg.sender,baseAmount,quoteAmount,data);
}
emit Claim(msg.sender, baseAmount, quoteAmount);
}
// ============ Owner Functions ============
function claimLPToken() external onlyOwner afterFreeze {
uint256 lpAmount = getClaimableLPToken();
IERC20(_POOL_).safeTransfer(_OWNER_, lpAmount);
emit ClaimLP(lpAmount);
}
function getClaimableLPToken() public view afterFreeze returns (uint256) {
uint256 remainingLPToken = DecimalMath.mulFloor(
getRemainingLPRatio(block.timestamp),
_TOTAL_LP_AMOUNT_
);
return IERC20(_POOL_).balanceOf(address(this)).sub(remainingLPToken);
}
function getRemainingLPRatio(uint256 timestamp) public view afterFreeze returns (uint256) {
uint256 timePast = timestamp.sub(_SETTLED_TIME_.add(_FREEZE_DURATION_));
if (timePast < _VESTING_DURATION_) {
uint256 remainingTime = _VESTING_DURATION_.sub(timePast);
return DecimalMath.ONE.sub(_CLIFF_RATE_).mul(remainingTime).div(_VESTING_DURATION_);
} else {
return 0;
}
}
} | [{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"fee","type":"uint256"}],"name":"Bid","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Cancel","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"baseAmount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"quoteAmount","type":"uint256"}],"name":"Claim","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"ClaimLP","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferPrepared","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[],"name":"Settle","type":"event"},{"inputs":[],"name":"_AVG_SETTLED_PRICE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_BASE_TOKEN_","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_BIDDER_PERMISSION_","outputs":[{"internalType":"contract IPermissionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"_CLAIMED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_CLIFF_RATE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_FREEZE_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_IS_OPEN_TWAP_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_I_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_K_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MAINTAINER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_MT_FEE_RATE_MODEL_","outputs":[{"internalType":"contract IFeeRateModel","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_NEW_OWNER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_OWNER_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_BID_ENDTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_BID_STARTTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_PHASE_CALM_ENDTIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_FACTORY_","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_POOL_QUOTE_CAP_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_QUOTE_RESERVE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_QUOTE_TOKEN_","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_SETTLED_TIME_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_LP_AMOUNT_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_TOTAL_SHARES_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_BASE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_UNUSED_QUOTE_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_VESTING_DURATION_","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"}],"name":"bid","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"bidderClaim","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"cancel","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimLPToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emergencySettle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getClaimableLPToken","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getExpectedAvgPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"getRemainingLPRatio","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getSettleResult","outputs":[{"internalType":"uint256","name":"poolBase","type":"uint256"},{"internalType":"uint256","name":"poolQuote","type":"uint256"},{"internalType":"uint256","name":"poolI","type":"uint256"},{"internalType":"uint256","name":"unUsedBase","type":"uint256"},{"internalType":"uint256","name":"unUsedQuote","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"getShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"addressList","type":"address[]"},{"internalType":"uint256[]","name":"timeLine","type":"uint256[]"},{"internalType":"uint256[]","name":"valueList","type":"uint256[]"},{"internalType":"bool","name":"isOpenTWAP","type":"bool"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"settle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.6.9+commit.3e3065ac | true | 200 | Default | Apache-2.0 | false | ipfs://c2cd0615f5c06401d941c3419758c2a159f3e6dd1dd0105e658d6a91d912402d |
|||
AntiRunnersBaseRenderer | contracts/AntiRunnersRenderer.sol | 0xdd757d52bdee215c98afa267b71be4af12ba1667 | Solidity | // SPDX-License-Identifier: MIT
pragma solidity 0.8.9;
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "./core/ChainRunnersTypes.sol";
import "./interfaces/IChainRunnersRenderer.sol";
import "./interfaces/IBlitmapCRConverter.sol";
// _____ _____
// (, / | , (, / )
// /---| __ _/_ /__ / __ __ _ __ _
// ) / |_/ (_(___(_ ) / \_(_(_/ (_/ (__(/_/ (_/_)_
// (_/ (_/
//
// 10,000 NFT's generated mainly from the original 10,000 Chainrunners.
// Each Anti Runner has a sibling Chain Runner. When re-united with its
// sibling, fun things happen.
//
// This is where we render Anti Runners. Renderering an Anti Runner
// requires its sibling Chain Runner DNA. From there we render all of the
// same attributes except change its underlying race. If the Anti Runner
// is reunited with its sibling, we choose a pseudo random Blitmap and
// render that as the Anti Runner's background via the BlitmapCRConverter.
//
contract AntiRunnersBaseRenderer is Ownable, ReentrancyGuard {
address public chainRunnersBaseRenderer;
address public blitmapCRConverter;
uint256 public constant NUM_LAYERS = 13;
uint256 public constant NUM_COLORS = 8;
uint16[][NUM_LAYERS][3] WEIGHTS;
constructor(address chainRunnersBaseRendererAddress, address blitmapConverterAddress) {
chainRunnersBaseRenderer = chainRunnersBaseRendererAddress;
blitmapCRConverter = blitmapConverterAddress;
// Default
WEIGHTS[0][0] = [36, 225, 225, 225, 360, 135, 27, 360, 315, 315, 315, 315, 225, 180, 225, 180, 360, 180, 45, 360, 360, 360, 27, 36, 360, 45, 180, 360, 225, 360, 225, 225, 360, 180, 45, 360, 18, 225, 225, 225, 225, 180, 225, 361];
WEIGHTS[0][1] = [875, 1269, 779, 779, 779, 779, 779, 779, 779, 779, 779, 779, 17, 8, 41];
WEIGHTS[0][2] = [303, 303, 303, 303, 151, 30, 0, 0, 151, 151, 151, 151, 30, 303, 151, 30, 303, 303, 303, 303, 303, 303, 30, 151, 303, 303, 303, 303, 303, 303, 303, 303, 3066];
WEIGHTS[0][3] = [645, 0, 1290, 322, 645, 645, 645, 967, 322, 967, 645, 967, 967, 973];
WEIGHTS[0][4] = [0, 0, 0, 1250, 1250, 1250, 1250, 1250, 1250, 1250, 1250];
WEIGHTS[0][5] = [121, 121, 121, 121, 121, 121, 243, 0, 0, 0, 0, 121, 121, 243, 121, 121, 243, 121, 121, 121, 121, 121, 243, 121, 121, 121, 121, 243, 121, 121, 121, 121, 243, 121, 121, 121, 243, 121, 121, 121, 121, 243, 121, 121, 121, 121, 243, 121, 121, 121, 121, 243, 121, 121, 121, 121, 243, 121, 121, 121, 121, 243, 121, 121, 243, 0, 0, 0, 121, 121, 243, 121, 121, 306];
WEIGHTS[0][6] = [925, 555, 185, 555, 925, 925, 185, 1296, 1296, 1296, 1857];
WEIGHTS[0][7] = [88, 88, 88, 88, 88, 265, 442, 8853];
WEIGHTS[0][8] = [189, 189, 47, 18, 9, 28, 37, 9483];
WEIGHTS[0][9] = [340, 340, 340, 340, 340, 340, 34, 340, 340, 340, 340, 170, 170, 170, 102, 238, 238, 238, 272, 340, 340, 340, 272, 238, 238, 238, 238, 170, 34, 340, 340, 136, 340, 340, 340, 340, 344];
WEIGHTS[0][10] = [159, 212, 106, 53, 26, 159, 53, 265, 53, 212, 159, 265, 53, 265, 265, 212, 53, 159, 239, 53, 106, 5, 106, 53, 212, 212, 106, 159, 212, 265, 212, 265, 5066];
WEIGHTS[0][11] = [139, 278, 278, 250, 250, 194, 222, 278, 278, 194, 222, 83, 222, 278, 139, 139, 27, 278, 278, 278, 278, 27, 278, 139, 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, 27, 139, 139, 139, 139, 0, 278, 194, 83, 83, 278, 83, 27, 306];
WEIGHTS[0][12] = [981, 2945, 654, 16, 981, 327, 654, 163, 3279];
// Skull
WEIGHTS[1][0] = [36, 225, 225, 225, 360, 135, 27, 360, 315, 315, 315, 315, 225, 180, 225, 180, 360, 180, 45, 360, 360, 360, 27, 36, 360, 45, 180, 360, 225, 360, 225, 225, 360, 180, 45, 360, 18, 225, 225, 225, 225, 180, 225, 361];
WEIGHTS[1][1] = [875, 1269, 779, 779, 779, 779, 779, 779, 779, 779, 779, 779, 17, 8, 41];
WEIGHTS[1][2] = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10000];
WEIGHTS[1][3] = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
WEIGHTS[1][4] = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
WEIGHTS[1][5] = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 384, 7692, 1923, 0, 0, 0, 0, 0, 1];
WEIGHTS[1][6] = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10000];
WEIGHTS[1][7] = [0, 0, 0, 0, 0, 909, 0, 9091];
WEIGHTS[1][8] = [0, 0, 0, 0, 0, 0, 0, 10000];
WEIGHTS[1][9] = [526, 526, 526, 0, 0, 0, 0, 0, 526, 0, 0, 0, 526, 0, 526, 0, 0, 0, 526, 526, 526, 526, 526, 526, 526, 526, 526, 526, 526, 0, 0, 526, 0, 0, 0, 0, 532];
WEIGHTS[1][10] = [80, 0, 400, 240, 80, 0, 240, 0, 0, 80, 80, 80, 0, 0, 0, 0, 80, 80, 0, 0, 80, 80, 0, 80, 80, 80, 80, 80, 0, 0, 0, 0, 8000];
WEIGHTS[1][11] = [289, 0, 0, 0, 0, 404, 462, 578, 578, 0, 462, 173, 462, 578, 0, 0, 57, 0, 57, 0, 57, 57, 578, 289, 578, 57, 0, 57, 57, 57, 578, 578, 0, 0, 0, 0, 0, 0, 57, 289, 578, 0, 0, 0, 231, 57, 0, 0, 1745];
WEIGHTS[1][12] = [714, 714, 714, 0, 714, 0, 0, 0, 7144];
// Bot
WEIGHTS[2][0] = [36, 225, 225, 225, 360, 135, 27, 360, 315, 315, 315, 315, 225, 180, 225, 180, 360, 180, 45, 360, 360, 360, 27, 36, 360, 45, 180, 360, 225, 360, 225, 225, 360, 180, 45, 360, 18, 225, 225, 225, 225, 180, 225, 361];
WEIGHTS[2][1] = [875, 1269, 779, 779, 779, 779, 779, 779, 779, 779, 779, 779, 17, 8, 41];
WEIGHTS[2][2] = [303, 303, 303, 303, 151, 30, 0, 0, 151, 151, 151, 151, 30, 303, 151, 30, 303, 303, 303, 303, 303, 303, 30, 151, 303, 303, 303, 303, 303, 303, 303, 303, 3066];
WEIGHTS[2][3] = [645, 0, 1290, 322, 645, 645, 645, 967, 322, 967, 645, 967, 967, 973];
WEIGHTS[2][4] = [2500, 2500, 2500, 0, 0, 0, 0, 0, 0, 2500, 0];
WEIGHTS[2][5] = [0, 0, 0, 0, 0, 0, 588, 588, 588, 588, 588, 0, 0, 588, 0, 0, 588, 0, 0, 0, 0, 0, 588, 0, 0, 0, 0, 588, 0, 0, 0, 588, 588, 0, 0, 0, 588, 0, 0, 0, 0, 588, 0, 0, 0, 0, 0, 0, 0, 0, 0, 588, 0, 0, 0, 0, 588, 0, 0, 0, 0, 588, 0, 0, 0, 0, 0, 0, 0, 0, 588, 0, 0, 4];
WEIGHTS[2][6] = [925, 555, 185, 555, 925, 925, 185, 1296, 1296, 1296, 1857];
WEIGHTS[2][7] = [88, 88, 88, 88, 88, 265, 442, 8853];
WEIGHTS[2][8] = [183, 274, 274, 18, 18, 27, 36, 9170];
WEIGHTS[2][9] = [340, 340, 340, 340, 340, 340, 34, 340, 340, 340, 340, 170, 170, 170, 102, 238, 238, 238, 272, 340, 340, 340, 272, 238, 238, 238, 238, 170, 34, 340, 340, 136, 340, 340, 340, 340, 344];
WEIGHTS[2][10] = [217, 362, 217, 144, 72, 289, 144, 362, 72, 289, 217, 362, 72, 362, 362, 289, 0, 217, 0, 72, 144, 7, 217, 72, 217, 217, 289, 217, 289, 362, 217, 362, 3269];
WEIGHTS[2][11] = [139, 278, 278, 250, 250, 194, 222, 278, 278, 194, 222, 83, 222, 278, 139, 139, 27, 278, 278, 278, 278, 27, 278, 139, 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, 27, 139, 139, 139, 139, 0, 278, 194, 83, 83, 278, 83, 27, 306];
WEIGHTS[2][12] = [981, 2945, 654, 16, 981, 327, 654, 163, 3279];
}
function setChainRunnersBaseRenderer(address _addr) public onlyOwner {
chainRunnersBaseRenderer = _addr;
}
function setBlitmapCRConverter(address _addr) public onlyOwner {
blitmapCRConverter = _addr;
}
struct TokenURIInput {
uint256 tokenId;
uint256 dna;
bool isReunited;
}
function tokenURI(TokenURIInput memory input) public view returns (string memory) {
(
IChainRunnersRenderer.Layer[NUM_LAYERS] memory tokenLayers,
IChainRunnersRenderer.Color[NUM_COLORS][NUM_LAYERS] memory tokenPalettes,
uint8 numTokenLayers,
string[NUM_LAYERS] memory traitTypes
) = getTokenData(input.dna, input.isReunited);
string memory attributes;
for (uint8 i = 0; i < numTokenLayers; i++) {
attributes = string(
abi.encodePacked(
attributes,
bytes(attributes).length == 0 ? "eyAg" : "LCB7",
"InRyYWl0X3R5cGUiOiAi",
traitTypes[i],
"IiwidmFsdWUiOiAi",
tokenLayers[i].name,
"IiB9"
)
);
}
if (input.isReunited) {
attributes = string(
abi.encodePacked(
attributes,
"LCB7InRyYWl0X3R5cGUiOiAiUmV1bml0ZWQiLCAidmFsdWUiOiAiWWVzIiB9"
)
);
}
string[4] memory svgBuffers = IChainRunnersRenderer(chainRunnersBaseRenderer).tokenSVGBuffer(
tokenLayers,
tokenPalettes,
numTokenLayers
);
string memory encodedTokenId = Base64.encode(uintToByteString(input.tokenId, 6));
return
string(
abi.encodePacked(
"data:application/json;base64,eyAgImltYWdlX2RhdGEiOiAiPHN2ZyB2ZXJzaW9uPScxLjEnIHZpZXdCb3g9JzAgMCAzMjAgMzIwJyB4bWxucz0naHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmcnIHNoYXBlLXJlbmRlcmluZz0nY3Jpc3BFZGdlcyc+",
svgBuffers[0],
svgBuffers[1],
svgBuffers[2],
svgBuffers[3],
"PHN0eWxlPnJlY3R7d2lkdGg6MTBweDtoZWlnaHQ6MTBweDt9PC9zdHlsZT48L3N2Zz4gIiwgImF0dHJpYnV0ZXMiOiBb",
attributes,
"XSwgICAibmFtZSI6ICJBbnRpIFJ1bm5lciAj",
encodedTokenId,
"IiwgImRlc2NyaXB0aW9uIjogIkEgYnVnIGluIHRoZSBjb2RlIHByb2R1Y2VkIDEwLDAwMCBBbnRpIFJ1bm5lcnM7IDEwMCUgZ2VuZXJhdGVkIG9uIGNoYWluLlxuXG5WaWV3IHRoaXMgcnVubmVyJ3Mgc2libGluZzogaHR0cHM6Ly9vcGVuc2VhLmlvL2Fzc2V0cy8weDk3NTk3MDAyOTgwMTM0YmVhNDYyNTBhYTA1MTBjOWI5MGQ4N2E1ODcv",
encodedTokenId,
"In0g"
)
);
}
function tokenSVG(uint256 _dna, bool isReunited) public view returns (string memory) {
(
IChainRunnersRenderer.Layer[NUM_LAYERS] memory tokenLayers,
IChainRunnersRenderer.Color[NUM_COLORS][NUM_LAYERS] memory tokenPalettes,
uint8 numTokenLayers,
string[NUM_LAYERS] memory traitTypes
) = getTokenData(_dna, isReunited);
string[4] memory buffer256 = IChainRunnersRenderer(chainRunnersBaseRenderer).tokenSVGBuffer(
tokenLayers,
tokenPalettes,
numTokenLayers
);
return
string(
abi.encodePacked(
"PHN2ZyB2ZXJzaW9uPScxLjEnIHZpZXdCb3g9JzAgMCAzMjAgMzIwJyB4bWxucz0naHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmcnIHNoYXBlLXJlbmRlcmluZz0nY3Jpc3BFZGdlcyc+",
buffer256[0],
buffer256[1],
buffer256[2],
buffer256[3],
"PHN0eWxlPnJlY3R7d2lkdGg6MTBweDtoZWlnaHQ6MTBweDt9PC9zdHlsZT48L3N2Zz4"
)
);
}
function getTokenData(uint256 _dna, bool isReunited) public view returns (IChainRunnersRenderer.Layer [NUM_LAYERS] memory tokenLayers, IChainRunnersRenderer.Color [NUM_COLORS][NUM_LAYERS] memory tokenPalettes, uint8 numTokenLayers, string [NUM_LAYERS] memory traitTypes) {
uint16[NUM_LAYERS] memory dna = splitNumber(_dna);
uint16 raceIndex = getRaceIndex(dna[1]);
uint16 ogRaceIndex = IChainRunnersRenderer(chainRunnersBaseRenderer).getRaceIndex(dna[1]);
bool hasFaceAcc = dna[7] < (10000 - WEIGHTS[ogRaceIndex][7][7]);
bool hasMask = dna[8] < (10000 - WEIGHTS[ogRaceIndex][8][7]);
bool hasHeadBelow = dna[9] < (10000 - WEIGHTS[ogRaceIndex][9][36]);
bool hasHeadAbove = dna[11] < (10000 - WEIGHTS[ogRaceIndex][11][48]);
bool useHeadAbove = (dna[0] % 2) > 0;
for (uint8 i = 0; i < NUM_LAYERS; i ++) {
IChainRunnersRenderer.Layer memory layer;
if (i==0 && isReunited) {
uint blitmapTokenId = dna[i] % 100;
layer.hexString = IBlitmapCRConverter(blitmapCRConverter).getBlitmapLayer(blitmapTokenId);
string memory name = IBlitmapCRConverter(blitmapCRConverter).tokenNameOf(blitmapTokenId);
layer.name = string(abi.encodePacked(Base64.encode(bytes(name))));
} else {
layer = IChainRunnersRenderer(chainRunnersBaseRenderer).getLayer(i, uint8(getLayerIndex(dna[i], i, raceIndex, ogRaceIndex)));
}
if (layer.hexString.length > 0) {
if (((i == 2 || i == 12) && !hasMask && !hasFaceAcc) || (i == 7 && !hasMask) || (i == 10 && !hasMask) || (i < 2 || (i > 2 && i < 7) || i == 8 || i == 9 || i == 11)) {
if (hasHeadBelow && hasHeadAbove && (i == 9 && useHeadAbove) || (i == 11 && !useHeadAbove)) continue;
tokenLayers[numTokenLayers] = layer;
tokenPalettes[numTokenLayers] = palette(tokenLayers[numTokenLayers].hexString);
traitTypes[numTokenLayers] = ["QmFja2dyb3VuZCAg","UmFjZSAg","RmFjZSAg","TW91dGgg","Tm9zZSAg","RXllcyAg","RWFyIEFjY2Vzc29yeSAg","RmFjZSBBY2Nlc3Nvcnkg","TWFzayAg","SGVhZCBCZWxvdyAg","RXllIEFjY2Vzc29yeSAg","SGVhZCBBYm92ZSAg","TW91dGggQWNjZXNzb3J5"][i];
numTokenLayers++;
}
}
}
return (tokenLayers, tokenPalettes, numTokenLayers, traitTypes);
}
function getRaceIndex(uint16 _dna) public pure returns (uint8) {
if (_dna <= 875) { // alien -> skull
return 1;
} else if (_dna <= 2144) { // bot -> alien
return 0;
} else if (_dna <= 9934) { // human -> bot
return 2;
} else { // skull -> human
return 0;
}
}
function getRaceLayer(uint16 _dna) public pure returns (uint) {
if (_dna <= 875) { // alien -> skull
return (_dna % 3) + 12;
} else if (_dna <= 2144) { // bot -> alien
return 0;
} else if (_dna <= 9934) { // human -> bot
return 1;
} else {
return (_dna % 10) + 2; // skull -> human
}
}
function getLayerIndex(uint16 _dna, uint8 _index, uint16 _raceIndex, uint16 _ogRaceIndex) public view returns (uint) {
if (_index == 1) {
return getRaceLayer(_dna);
}
uint16 lowerBound;
uint16 percentage;
for (uint8 i; i < WEIGHTS[_ogRaceIndex][_index].length; i++) {
percentage = WEIGHTS[_ogRaceIndex][_index][i];
if (_dna >= lowerBound && _dna < lowerBound + percentage && WEIGHTS[_raceIndex][_index][i] != 0) {
return i;
}
lowerBound += percentage;
}
return IChainRunnersRenderer(chainRunnersBaseRenderer).getLayerIndex(_dna, _index, _raceIndex);
}
function splitNumber(uint256 _number) internal pure returns (uint16[NUM_LAYERS] memory numbers) {
for (uint256 i = 0; i < numbers.length; i++) {
numbers[i] = uint16(_number % 10000);
_number >>= 14;
}
return numbers;
}
function palette(bytes memory data)
internal
view
returns (IChainRunnersRenderer.Color[NUM_COLORS] memory)
{
IChainRunnersRenderer.Color[NUM_COLORS] memory colors;
for (uint16 i = 0; i < NUM_COLORS; i++) {
colors[i].hexString = Base64.encode(
bytes(
abi.encodePacked(
IChainRunnersRenderer(chainRunnersBaseRenderer).byteToHexString(data[i * 4]),
IChainRunnersRenderer(chainRunnersBaseRenderer).byteToHexString(
data[i * 4 + 1]
),
IChainRunnersRenderer(chainRunnersBaseRenderer).byteToHexString(
data[i * 4 + 2]
)
)
)
);
colors[i].red = IChainRunnersRenderer(chainRunnersBaseRenderer).byteToUint(data[i * 4]);
colors[i].green = IChainRunnersRenderer(chainRunnersBaseRenderer).byteToUint(
data[i * 4 + 1]
);
colors[i].blue = IChainRunnersRenderer(chainRunnersBaseRenderer).byteToUint(
data[i * 4 + 2]
);
colors[i].alpha = IChainRunnersRenderer(chainRunnersBaseRenderer).byteToUint(
data[i * 4 + 3]
);
}
return colors;
}
function uintToByteString(uint256 a, uint256 fixedLen)
internal
pure
returns (bytes memory _uintAsString)
{
uint256 j = a;
uint256 len;
while (j != 0) {
len++;
j /= 10;
}
bytes memory bstr = new bytes(fixedLen);
j = fixedLen;
if (a == 0) {
bstr[0] = "0";
len = 1;
}
while (j > len) {
j = j - 1;
bstr[j] = bytes1(" ");
}
uint256 k = len;
while (a != 0) {
k = k - 1;
uint8 temp = (48 + uint8(a - (a / 10) * 10));
bytes1 b1 = bytes1(temp);
bstr[k] = b1;
a /= 10;
}
return bstr;
}
}
library Base64 {
bytes internal constant TABLE = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
/// @notice Encodes some bytes to the base64 representation
function encode(bytes memory data) internal pure returns (string memory) {
uint256 len = data.length;
if (len == 0) return "";
// multiply by 4/3 rounded up
uint256 encodedLen = 4 * ((len + 2) / 3);
// Add some extra buffer at the end
bytes memory result = new bytes(encodedLen + 32);
bytes memory table = TABLE;
assembly {
let tablePtr := add(table, 1)
let resultPtr := add(result, 32)
for {
let i := 0
} lt(i, len) {
} {
i := add(i, 3)
let input := and(mload(add(data, i)), 0xffffff)
let out := mload(add(tablePtr, and(shr(18, input), 0x3F)))
out := shl(8, out)
out := add(out, and(mload(add(tablePtr, and(shr(12, input), 0x3F))), 0xFF))
out := shl(8, out)
out := add(out, and(mload(add(tablePtr, and(shr(6, input), 0x3F))), 0xFF))
out := shl(8, out)
out := add(out, and(mload(add(tablePtr, and(input, 0x3F))), 0xFF))
out := shl(224, out)
mstore(resultPtr, out)
resultPtr := add(resultPtr, 4)
}
switch mod(len, 3)
case 1 {
mstore(sub(resultPtr, 2), shl(240, 0x3d3d))
}
case 2 {
mstore(sub(resultPtr, 1), shl(248, 0x3d))
}
mstore(result, encodedLen)
}
return string(result);
}
} | [{"inputs":[{"internalType":"address","name":"chainRunnersBaseRendererAddress","type":"address"},{"internalType":"address","name":"blitmapConverterAddress","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"inputs":[],"name":"NUM_COLORS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"NUM_LAYERS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"blitmapCRConverter","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"chainRunnersBaseRenderer","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dna","type":"uint16"},{"internalType":"uint8","name":"_index","type":"uint8"},{"internalType":"uint16","name":"_raceIndex","type":"uint16"},{"internalType":"uint16","name":"_ogRaceIndex","type":"uint16"}],"name":"getLayerIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dna","type":"uint16"}],"name":"getRaceIndex","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dna","type":"uint16"}],"name":"getRaceLayer","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint256","name":"_dna","type":"uint256"},{"internalType":"bool","name":"isReunited","type":"bool"}],"name":"getTokenData","outputs":[{"components":[{"internalType":"string","name":"name","type":"string"},{"internalType":"bytes","name":"hexString","type":"bytes"}],"internalType":"struct IChainRunnersRenderer.Layer[13]","name":"tokenLayers","type":"tuple[13]"},{"components":[{"internalType":"string","name":"hexString","type":"string"},{"internalType":"uint256","name":"alpha","type":"uint256"},{"internalType":"uint256","name":"red","type":"uint256"},{"internalType":"uint256","name":"green","type":"uint256"},{"internalType":"uint256","name":"blue","type":"uint256"}],"internalType":"struct IChainRunnersRenderer.Color[8][13]","name":"tokenPalettes","type":"tuple[8][13]"},{"internalType":"uint8","name":"numTokenLayers","type":"uint8"},{"internalType":"string[13]","name":"traitTypes","type":"string[13]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_addr","type":"address"}],"name":"setBlitmapCRConverter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_addr","type":"address"}],"name":"setChainRunnersBaseRenderer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_dna","type":"uint256"},{"internalType":"bool","name":"isReunited","type":"bool"}],"name":"tokenSVG","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"dna","type":"uint256"},{"internalType":"bool","name":"isReunited","type":"bool"}],"internalType":"struct AntiRunnersBaseRenderer.TokenURIInput","name":"input","type":"tuple"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}] | v0.8.9+commit.e5eed63a | false | 200 | 0000000000000000000000006e3ea8d497abd438367b57cba35b37eb5839da5b000000000000000000000000d3a5c4fc4f911e89c2d52998ffc72fe62e4a3b08 | Default | false | ||||
AntiRunnersBaseRenderer | contracts/interfaces/IChainRunnersRenderer.sol | 0xdd757d52bdee215c98afa267b71be4af12ba1667 | Solidity | // SPDX-License-Identifier: MIT
pragma solidity 0.8.9;
import "../core/ChainRunnersTypes.sol";
interface IChainRunnersRenderer {
struct Layer {
string name;
bytes hexString;
}
struct Color {
string hexString;
uint alpha;
uint red;
uint green;
uint blue;
}
struct SVGCursor {
uint8 x;
uint8 y;
string color1;
string color2;
string color3;
string color4;
}
struct Buffer {
string one;
string two;
string three;
string four;
string five;
string six;
string seven;
string eight;
}
function tokenURI(uint256 tokenId, ChainRunnersTypes.ChainRunner memory runnerData) external view returns (string memory);
function byteToHexString(bytes1 b) external pure returns (string memory);
function byteToUint(bytes1 b) external pure returns (uint);
function uintToHexString6(uint a) external pure returns (string memory);
function getRaceIndex(uint16 _dna) external view returns (uint8);
function getLayer(uint8 layerIndex, uint8 itemIndex) external view returns (Layer memory);
function getLayerIndex(uint16 _dna, uint8 _index, uint16 _raceIndex) external view returns (uint);
function tokenSVGBuffer(Layer [13] memory tokenLayers, Color [8][13] memory tokenPalettes, uint8 numTokenLayers) external pure returns (string[4] memory);
} | [{"inputs":[{"internalType":"address","name":"chainRunnersBaseRendererAddress","type":"address"},{"internalType":"address","name":"blitmapConverterAddress","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"inputs":[],"name":"NUM_COLORS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"NUM_LAYERS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"blitmapCRConverter","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"chainRunnersBaseRenderer","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dna","type":"uint16"},{"internalType":"uint8","name":"_index","type":"uint8"},{"internalType":"uint16","name":"_raceIndex","type":"uint16"},{"internalType":"uint16","name":"_ogRaceIndex","type":"uint16"}],"name":"getLayerIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dna","type":"uint16"}],"name":"getRaceIndex","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dna","type":"uint16"}],"name":"getRaceLayer","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint256","name":"_dna","type":"uint256"},{"internalType":"bool","name":"isReunited","type":"bool"}],"name":"getTokenData","outputs":[{"components":[{"internalType":"string","name":"name","type":"string"},{"internalType":"bytes","name":"hexString","type":"bytes"}],"internalType":"struct IChainRunnersRenderer.Layer[13]","name":"tokenLayers","type":"tuple[13]"},{"components":[{"internalType":"string","name":"hexString","type":"string"},{"internalType":"uint256","name":"alpha","type":"uint256"},{"internalType":"uint256","name":"red","type":"uint256"},{"internalType":"uint256","name":"green","type":"uint256"},{"internalType":"uint256","name":"blue","type":"uint256"}],"internalType":"struct IChainRunnersRenderer.Color[8][13]","name":"tokenPalettes","type":"tuple[8][13]"},{"internalType":"uint8","name":"numTokenLayers","type":"uint8"},{"internalType":"string[13]","name":"traitTypes","type":"string[13]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_addr","type":"address"}],"name":"setBlitmapCRConverter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_addr","type":"address"}],"name":"setChainRunnersBaseRenderer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_dna","type":"uint256"},{"internalType":"bool","name":"isReunited","type":"bool"}],"name":"tokenSVG","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"dna","type":"uint256"},{"internalType":"bool","name":"isReunited","type":"bool"}],"internalType":"struct AntiRunnersBaseRenderer.TokenURIInput","name":"input","type":"tuple"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}] | v0.8.9+commit.e5eed63a | false | 200 | 0000000000000000000000006e3ea8d497abd438367b57cba35b37eb5839da5b000000000000000000000000d3a5c4fc4f911e89c2d52998ffc72fe62e4a3b08 | Default | false | ||||
AntiRunnersBaseRenderer | contracts/interfaces/IBlitmapCRConverter.sol | 0xdd757d52bdee215c98afa267b71be4af12ba1667 | Solidity | // SPDX-License-Identifier: MIT
pragma solidity 0.8.9;
interface IBlitmapCRConverter {
function getBlitmapLayer(uint256 tokenId) external view returns (bytes memory);
function tokenNameOf(uint256 tokenId) external view returns (string memory);
} | [{"inputs":[{"internalType":"address","name":"chainRunnersBaseRendererAddress","type":"address"},{"internalType":"address","name":"blitmapConverterAddress","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"inputs":[],"name":"NUM_COLORS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"NUM_LAYERS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"blitmapCRConverter","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"chainRunnersBaseRenderer","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dna","type":"uint16"},{"internalType":"uint8","name":"_index","type":"uint8"},{"internalType":"uint16","name":"_raceIndex","type":"uint16"},{"internalType":"uint16","name":"_ogRaceIndex","type":"uint16"}],"name":"getLayerIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dna","type":"uint16"}],"name":"getRaceIndex","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dna","type":"uint16"}],"name":"getRaceLayer","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint256","name":"_dna","type":"uint256"},{"internalType":"bool","name":"isReunited","type":"bool"}],"name":"getTokenData","outputs":[{"components":[{"internalType":"string","name":"name","type":"string"},{"internalType":"bytes","name":"hexString","type":"bytes"}],"internalType":"struct IChainRunnersRenderer.Layer[13]","name":"tokenLayers","type":"tuple[13]"},{"components":[{"internalType":"string","name":"hexString","type":"string"},{"internalType":"uint256","name":"alpha","type":"uint256"},{"internalType":"uint256","name":"red","type":"uint256"},{"internalType":"uint256","name":"green","type":"uint256"},{"internalType":"uint256","name":"blue","type":"uint256"}],"internalType":"struct IChainRunnersRenderer.Color[8][13]","name":"tokenPalettes","type":"tuple[8][13]"},{"internalType":"uint8","name":"numTokenLayers","type":"uint8"},{"internalType":"string[13]","name":"traitTypes","type":"string[13]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_addr","type":"address"}],"name":"setBlitmapCRConverter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_addr","type":"address"}],"name":"setChainRunnersBaseRenderer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_dna","type":"uint256"},{"internalType":"bool","name":"isReunited","type":"bool"}],"name":"tokenSVG","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"dna","type":"uint256"},{"internalType":"bool","name":"isReunited","type":"bool"}],"internalType":"struct AntiRunnersBaseRenderer.TokenURIInput","name":"input","type":"tuple"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}] | v0.8.9+commit.e5eed63a | false | 200 | 0000000000000000000000006e3ea8d497abd438367b57cba35b37eb5839da5b000000000000000000000000d3a5c4fc4f911e89c2d52998ffc72fe62e4a3b08 | Default | false | ||||
ACOToken | Address.sol | 0x4a1f4ce939ee589c26f1f302df8b0b3fc348dea6 | Solidity | pragma solidity ^0.6.6;
// Contract on https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts
/**
* @dev Collection of functions related to the address type
*/
library Address {
/**
* @dev Returns true if `account` is a contract.
*
* [IMPORTANT]
* ====
* It is unsafe to assume that an address for which this function returns
* false is an externally-owned account (EOA) and not a contract.
*
* Among others, `isContract` will return false for the following
* types of addresses:
*
* - an externally-owned account
* - a contract in construction
* - an address where a contract will be created
* - an address where a contract lived, but was destroyed
* ====
*/
function isContract(address account) internal view returns (bool) {
// According to EIP-1052, 0x0 is the value returned for not-yet created accounts
// and 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470 is returned
// for accounts without code, i.e. `keccak256('')`
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
// solhint-disable-next-line no-inline-assembly
assembly { codehash := extcodehash(account) }
return (codehash != accountHash && codehash != 0x0);
}
/**
* @dev Replacement for Solidity's `transfer`: sends `amount` wei to
* `recipient`, forwarding all available gas and reverting on errors.
*
* https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
* of certain opcodes, possibly making contracts go over the 2300 gas limit
* imposed by `transfer`, making them unable to receive funds via
* `transfer`. {sendValue} removes this limitation.
*
* https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
*
* IMPORTANT: because control is transferred to `recipient`, care must be
* taken to not create reentrancy vulnerabilities. Consider using
* {ReentrancyGuard} or the
* https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
*/
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
// solhint-disable-next-line avoid-low-level-calls, avoid-call-value
(bool success, ) = recipient.call{ value: amount }("");
require(success, "Address: unable to send value, recipient may have reverted");
}
} | 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ayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"tokenAmount","type":"uint256"}],"name":"exerciseFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"expiryTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"feeDestination","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenAmount","type":"uint256"}],"name":"getCollateralAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenAmount","type":"uint256"}],"name":"getExerciseData","outputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"collateralAmount","type":"uint256"}],"name":"getTokenAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_underlying","type":"address"},{"internalType":"address","name":"_strikeAsset","type":"address"},{"internalType":"bool","name":"_isCall","type":"bool"},{"internalType":"uint256","name":"_strikePrice","type":"uint256"},{"internalType":"uint256","name":"_expiryTime","type":"uint256"},{"internalType":"uint256","name":"_acoFee","type":"uint256"},{"internalType":"address payable","name":"_feeDestination","type":"address"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"isCall","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"collateralAmount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"mintPayable","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"collateralAmount","type":"uint256"}],"name":"mintTo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"mintToPayable","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"redeem","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"redeemFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"strikeAsset","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"strikeAssetDecimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"strikeAssetSymbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"strikePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalCollateral","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"unassignableCollateral","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"unassignableTokens","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"underlying","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"underlyingDecimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"underlyingSymbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.6.6+commit.6c089d02 | true | 200 | Default | None | false | ipfs://dcde1afc97ef6c36a055fb7dbd30210732ce5dead7fa6c3dca1d8e72f18b0b79 |
|||
ACOToken | BokkyPooBahsDateTimeLibrary.sol | 0x4a1f4ce939ee589c26f1f302df8b0b3fc348dea6 | Solidity | pragma solidity ^0.6.6;
// ----------------------------------------------------------------------------
// BokkyPooBah's DateTime Library v1.01
//
// A gas-efficient Solidity date and time library
//
// https://github.com/bokkypoobah/BokkyPooBahsDateTimeLibrary
//
// Tested date range 1970/01/01 to 2345/12/31
//
// Conventions:
// Unit | Range | Notes
// :-------- |:-------------:|:-----
// timestamp | >= 0 | Unix timestamp, number of seconds since 1970/01/01 00:00:00 UTC
// year | 1970 ... 2345 |
// month | 1 ... 12 |
// day | 1 ... 31 |
// hour | 0 ... 23 |
// minute | 0 ... 59 |
// second | 0 ... 59 |
// dayOfWeek | 1 ... 7 | 1 = Monday, ..., 7 = Sunday
//
//
// Enjoy. (c) BokkyPooBah / Bok Consulting Pty Ltd 2018-2019. The MIT Licence.
// ----------------------------------------------------------------------------
library BokkyPooBahsDateTimeLibrary {
uint constant SECONDS_PER_DAY = 24 * 60 * 60;
uint constant SECONDS_PER_HOUR = 60 * 60;
uint constant SECONDS_PER_MINUTE = 60;
int constant OFFSET19700101 = 2440588;
uint constant DOW_MON = 1;
uint constant DOW_TUE = 2;
uint constant DOW_WED = 3;
uint constant DOW_THU = 4;
uint constant DOW_FRI = 5;
uint constant DOW_SAT = 6;
uint constant DOW_SUN = 7;
// ------------------------------------------------------------------------
// Calculate the number of days from 1970/01/01 to year/month/day using
// the date conversion algorithm from
// http://aa.usno.navy.mil/faq/docs/JD_Formula.php
// and subtracting the offset 2440588 so that 1970/01/01 is day 0
//
// days = day
// - 32075
// + 1461 * (year + 4800 + (month - 14) / 12) / 4
// + 367 * (month - 2 - (month - 14) / 12 * 12) / 12
// - 3 * ((year + 4900 + (month - 14) / 12) / 100) / 4
// - offset
// ------------------------------------------------------------------------
function _daysFromDate(uint year, uint month, uint day) internal pure returns (uint _days) {
require(year >= 1970);
int _year = int(year);
int _month = int(month);
int _day = int(day);
int __days = _day
- 32075
+ 1461 * (_year + 4800 + (_month - 14) / 12) / 4
+ 367 * (_month - 2 - (_month - 14) / 12 * 12) / 12
- 3 * ((_year + 4900 + (_month - 14) / 12) / 100) / 4
- OFFSET19700101;
_days = uint(__days);
}
// ------------------------------------------------------------------------
// Calculate year/month/day from the number of days since 1970/01/01 using
// the date conversion algorithm from
// http://aa.usno.navy.mil/faq/docs/JD_Formula.php
// and adding the offset 2440588 so that 1970/01/01 is day 0
//
// int L = days + 68569 + offset
// int N = 4 * L / 146097
// L = L - (146097 * N + 3) / 4
// year = 4000 * (L + 1) / 1461001
// L = L - 1461 * year / 4 + 31
// month = 80 * L / 2447
// dd = L - 2447 * month / 80
// L = month / 11
// month = month + 2 - 12 * L
// year = 100 * (N - 49) + year + L
// ------------------------------------------------------------------------
function _daysToDate(uint _days) internal pure returns (uint year, uint month, uint day) {
int __days = int(_days);
int L = __days + 68569 + OFFSET19700101;
int N = 4 * L / 146097;
L = L - (146097 * N + 3) / 4;
int _year = 4000 * (L + 1) / 1461001;
L = L - 1461 * _year / 4 + 31;
int _month = 80 * L / 2447;
int _day = L - 2447 * _month / 80;
L = _month / 11;
_month = _month + 2 - 12 * L;
_year = 100 * (N - 49) + _year + L;
year = uint(_year);
month = uint(_month);
day = uint(_day);
}
function timestampFromDate(uint year, uint month, uint day) internal pure returns (uint timestamp) {
timestamp = _daysFromDate(year, month, day) * SECONDS_PER_DAY;
}
function timestampFromDateTime(uint year, uint month, uint day, uint hour, uint minute, uint second) internal pure returns (uint timestamp) {
timestamp = _daysFromDate(year, month, day) * SECONDS_PER_DAY + hour * SECONDS_PER_HOUR + minute * SECONDS_PER_MINUTE + second;
}
function timestampToDate(uint timestamp) internal pure returns (uint year, uint month, uint day) {
(year, month, day) = _daysToDate(timestamp / SECONDS_PER_DAY);
}
function timestampToDateTime(uint timestamp) internal pure returns (uint year, uint month, uint day, uint hour, uint minute, uint second) {
(year, month, day) = _daysToDate(timestamp / SECONDS_PER_DAY);
uint secs = timestamp % SECONDS_PER_DAY;
hour = secs / SECONDS_PER_HOUR;
secs = secs % SECONDS_PER_HOUR;
minute = secs / SECONDS_PER_MINUTE;
second = secs % SECONDS_PER_MINUTE;
}
function isValidDate(uint year, uint month, uint day) internal pure returns (bool valid) {
if (year >= 1970 && month > 0 && month <= 12) {
uint daysInMonth = _getDaysInMonth(year, month);
if (day > 0 && day <= daysInMonth) {
valid = true;
}
}
}
function isValidDateTime(uint year, uint month, uint day, uint hour, uint minute, uint second) internal pure returns (bool valid) {
if (isValidDate(year, month, day)) {
if (hour < 24 && minute < 60 && second < 60) {
valid = true;
}
}
}
function isLeapYear(uint timestamp) internal pure returns (bool leapYear) {
(uint year,,) = _daysToDate(timestamp / SECONDS_PER_DAY);
leapYear = _isLeapYear(year);
}
function _isLeapYear(uint year) internal pure returns (bool leapYear) {
leapYear = ((year % 4 == 0) && (year % 100 != 0)) || (year % 400 == 0);
}
function isWeekDay(uint timestamp) internal pure returns (bool weekDay) {
weekDay = getDayOfWeek(timestamp) <= DOW_FRI;
}
function isWeekEnd(uint timestamp) internal pure returns (bool weekEnd) {
weekEnd = getDayOfWeek(timestamp) >= DOW_SAT;
}
function getDaysInMonth(uint timestamp) internal pure returns (uint daysInMonth) {
(uint year, uint month,) = _daysToDate(timestamp / SECONDS_PER_DAY);
daysInMonth = _getDaysInMonth(year, month);
}
function _getDaysInMonth(uint year, uint month) internal pure returns (uint daysInMonth) {
if (month == 1 || month == 3 || month == 5 || month == 7 || month == 8 || month == 10 || month == 12) {
daysInMonth = 31;
} else if (month != 2) {
daysInMonth = 30;
} else {
daysInMonth = _isLeapYear(year) ? 29 : 28;
}
}
// 1 = Monday, 7 = Sunday
function getDayOfWeek(uint timestamp) internal pure returns (uint dayOfWeek) {
uint _days = timestamp / SECONDS_PER_DAY;
dayOfWeek = (_days + 3) % 7 + 1;
}
function getYear(uint timestamp) internal pure returns (uint year) {
(year,,) = _daysToDate(timestamp / SECONDS_PER_DAY);
}
function getMonth(uint timestamp) internal pure returns (uint month) {
(,month,) = _daysToDate(timestamp / SECONDS_PER_DAY);
}
function getDay(uint timestamp) internal pure returns (uint day) {
(,,day) = _daysToDate(timestamp / SECONDS_PER_DAY);
}
function getHour(uint timestamp) internal pure returns (uint hour) {
uint secs = timestamp % SECONDS_PER_DAY;
hour = secs / SECONDS_PER_HOUR;
}
function getMinute(uint timestamp) internal pure returns (uint minute) {
uint secs = timestamp % SECONDS_PER_HOUR;
minute = secs / SECONDS_PER_MINUTE;
}
function getSecond(uint timestamp) internal pure returns (uint second) {
second = timestamp % SECONDS_PER_MINUTE;
}
function addYears(uint timestamp, uint _years) internal pure returns (uint newTimestamp) {
(uint year, uint month, uint day) = _daysToDate(timestamp / SECONDS_PER_DAY);
year += _years;
uint daysInMonth = _getDaysInMonth(year, month);
if (day > daysInMonth) {
day = daysInMonth;
}
newTimestamp = _daysFromDate(year, month, day) * SECONDS_PER_DAY + timestamp % SECONDS_PER_DAY;
require(newTimestamp >= timestamp);
}
function addMonths(uint timestamp, uint _months) internal pure returns (uint newTimestamp) {
(uint year, uint month, uint day) = _daysToDate(timestamp / SECONDS_PER_DAY);
month += _months;
year += (month - 1) / 12;
month = (month - 1) % 12 + 1;
uint daysInMonth = _getDaysInMonth(year, month);
if (day > daysInMonth) {
day = daysInMonth;
}
newTimestamp = _daysFromDate(year, month, day) * SECONDS_PER_DAY + timestamp % SECONDS_PER_DAY;
require(newTimestamp >= timestamp);
}
function addDays(uint timestamp, uint _days) internal pure returns (uint newTimestamp) {
newTimestamp = timestamp + _days * SECONDS_PER_DAY;
require(newTimestamp >= timestamp);
}
function addHours(uint timestamp, uint _hours) internal pure returns (uint newTimestamp) {
newTimestamp = timestamp + _hours * SECONDS_PER_HOUR;
require(newTimestamp >= timestamp);
}
function addMinutes(uint timestamp, uint _minutes) internal pure returns (uint newTimestamp) {
newTimestamp = timestamp + _minutes * SECONDS_PER_MINUTE;
require(newTimestamp >= timestamp);
}
function addSeconds(uint timestamp, uint _seconds) internal pure returns (uint newTimestamp) {
newTimestamp = timestamp + _seconds;
require(newTimestamp >= timestamp);
}
function subYears(uint timestamp, uint _years) internal pure returns (uint newTimestamp) {
(uint year, uint month, uint day) = _daysToDate(timestamp / SECONDS_PER_DAY);
year -= _years;
uint daysInMonth = _getDaysInMonth(year, month);
if (day > daysInMonth) {
day = daysInMonth;
}
newTimestamp = _daysFromDate(year, month, day) * SECONDS_PER_DAY + timestamp % SECONDS_PER_DAY;
require(newTimestamp <= timestamp);
}
function subMonths(uint timestamp, uint _months) internal pure returns (uint newTimestamp) {
(uint year, uint month, uint day) = _daysToDate(timestamp / SECONDS_PER_DAY);
uint yearMonth = year * 12 + (month - 1) - _months;
year = yearMonth / 12;
month = yearMonth % 12 + 1;
uint daysInMonth = _getDaysInMonth(year, month);
if (day > daysInMonth) {
day = daysInMonth;
}
newTimestamp = _daysFromDate(year, month, day) * SECONDS_PER_DAY + timestamp % SECONDS_PER_DAY;
require(newTimestamp <= timestamp);
}
function subDays(uint timestamp, uint _days) internal pure returns (uint newTimestamp) {
newTimestamp = timestamp - _days * SECONDS_PER_DAY;
require(newTimestamp <= timestamp);
}
function subHours(uint timestamp, uint _hours) internal pure returns (uint newTimestamp) {
newTimestamp = timestamp - _hours * SECONDS_PER_HOUR;
require(newTimestamp <= timestamp);
}
function subMinutes(uint timestamp, uint _minutes) internal pure returns (uint newTimestamp) {
newTimestamp = timestamp - _minutes * SECONDS_PER_MINUTE;
require(newTimestamp <= timestamp);
}
function subSeconds(uint timestamp, uint _seconds) internal pure returns (uint newTimestamp) {
newTimestamp = timestamp - _seconds;
require(newTimestamp <= timestamp);
}
function diffYears(uint fromTimestamp, uint toTimestamp) internal pure returns (uint _years) {
require(fromTimestamp <= toTimestamp);
(uint fromYear,,) = _daysToDate(fromTimestamp / SECONDS_PER_DAY);
(uint toYear,,) = _daysToDate(toTimestamp / SECONDS_PER_DAY);
_years = toYear - fromYear;
}
function diffMonths(uint fromTimestamp, uint toTimestamp) internal pure returns (uint _months) {
require(fromTimestamp <= toTimestamp);
(uint fromYear, uint fromMonth,) = _daysToDate(fromTimestamp / SECONDS_PER_DAY);
(uint toYear, uint toMonth,) = _daysToDate(toTimestamp / SECONDS_PER_DAY);
_months = toYear * 12 + toMonth - fromYear * 12 - fromMonth;
}
function diffDays(uint fromTimestamp, uint toTimestamp) internal pure returns (uint _days) {
require(fromTimestamp <= toTimestamp);
_days = (toTimestamp - fromTimestamp) / SECONDS_PER_DAY;
}
function diffHours(uint fromTimestamp, uint toTimestamp) internal pure returns (uint _hours) {
require(fromTimestamp <= toTimestamp);
_hours = (toTimestamp - fromTimestamp) / SECONDS_PER_HOUR;
}
function diffMinutes(uint fromTimestamp, uint toTimestamp) internal pure returns (uint _minutes) {
require(fromTimestamp <= toTimestamp);
_minutes = (toTimestamp - fromTimestamp) / SECONDS_PER_MINUTE;
}
function diffSeconds(uint fromTimestamp, uint toTimestamp) internal pure returns (uint _seconds) {
require(fromTimestamp <= toTimestamp);
_seconds = toTimestamp - fromTimestamp;
}
} | 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ayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"tokenAmount","type":"uint256"}],"name":"exerciseFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"expiryTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"feeDestination","outputs":[{"internalType":"address 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| v0.6.6+commit.6c089d02 | true | 200 | Default | None | false | ipfs://dcde1afc97ef6c36a055fb7dbd30210732ce5dead7fa6c3dca1d8e72f18b0b79 |
|||
ACOToken | ERC20.sol | 0x4a1f4ce939ee589c26f1f302df8b0b3fc348dea6 | Solidity | pragma solidity ^0.6.6;
import "./SafeMath.sol";
import "./IERC20.sol";
/**
* @title ERC20
* @dev Base implementation of ERC20 token.
*/
abstract contract ERC20 is IERC20 {
using SafeMath for uint256;
uint256 private _totalSupply;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
function name() public view virtual returns(string memory);
function symbol() public view virtual returns(string memory);
function decimals() public view virtual returns(uint8);
function totalSupply() public view override returns(uint256) {
return _totalSupply;
}
function balanceOf(address account) public view override returns(uint256) {
return _balances[account];
}
function allowance(address owner, address spender) public view override returns(uint256) {
return _allowances[owner][spender];
}
function transfer(address recipient, uint256 amount) public override returns(bool) {
_transfer(msg.sender, recipient, amount);
return true;
}
function transferFrom(address sender, address recipient, uint256 amount) public override returns(bool) {
_approveAction(sender, msg.sender, _allowances[sender][msg.sender].sub(amount));
_transfer(sender, recipient, amount);
return true;
}
function approve(address spender, uint256 amount) public override returns(bool) {
_approve(msg.sender, spender, amount);
return true;
}
function increaseAllowance(address spender, uint256 amount) public returns(bool) {
_approve(msg.sender, spender, _allowances[msg.sender][spender].add(amount));
return true;
}
function decreaseAllowance(address spender, uint256 amount) public returns(bool) {
_approve(msg.sender, spender, _allowances[msg.sender][spender].sub(amount));
return true;
}
function _transfer(address sender, address recipient, uint256 amount) internal virtual {
_transferAction(sender, recipient, amount);
}
function _approve(address owner, address spender, uint256 amount) internal virtual {
_approveAction(owner, spender, amount);
}
function _burnFrom(address account, uint256 amount) internal {
_approveAction(account, msg.sender, _allowances[account][msg.sender].sub(amount));
_burnAction(account, amount);
}
function _transferAction(address sender, address recipient, uint256 amount) internal {
require(sender != address(0), "ERC20::_transferAction: Invalid sender");
require(recipient != address(0), "ERC20::_transferAction: Invalid recipient");
_balances[sender] = _balances[sender].sub(amount);
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
function _approveAction(address owner, address spender, uint256 amount) internal {
require(owner != address(0), "ERC20::_approveAction: Invalid owner");
require(spender != address(0), "ERC20::_approveAction: Invalid spender");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
function _mintAction(address account, uint256 amount) internal {
require(account != address(0), "ERC20::_mintAction: Invalid account");
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
function _burnAction(address account, uint256 amount) internal {
require(account != address(0), "ERC20::_burnAction: Invalid account");
_balances[account] = _balances[account].sub(amount);
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
} | 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ayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"tokenAmount","type":"uint256"}],"name":"exerciseFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"expiryTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"feeDestination","outputs":[{"internalType":"address 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| v0.6.6+commit.6c089d02 | true | 200 | Default | None | false | ipfs://dcde1afc97ef6c36a055fb7dbd30210732ce5dead7fa6c3dca1d8e72f18b0b79 |
|||
ACOToken | Strings.sol | 0x4a1f4ce939ee589c26f1f302df8b0b3fc348dea6 | Solidity | pragma solidity ^0.6.6;
// Contract on https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts
/**
* @dev String operations.
*/
library Strings {
/**
* @dev Converts a `uint256` to its ASCII `string` representation.
*/
function toString(uint256 value) internal pure returns (string memory) {
// Inspired by OraclizeAPI's implementation - MIT licence
// https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol
if (value == 0) {
return "0";
}
uint256 temp = value;
uint256 digits;
while (temp != 0) {
digits++;
temp /= 10;
}
bytes memory buffer = new bytes(digits);
uint256 index = digits - 1;
temp = value;
while (temp != 0) {
buffer[index--] = byte(uint8(48 + temp % 10));
temp /= 10;
}
return string(buffer);
}
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"paidAmount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"tokenAmount","type":"uint256"}],"name":"Assigned","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"CollateralDeposit","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"fee","type":"uint256"}],"name":"CollateralWithdraw","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"acoFee","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"assignableCollateral","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"assignableTokens","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenAmount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"tokenAmount","type":"uint256"}],"name":"burnFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"clear","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"clearFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"collateral","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"currentCollateral","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"currentCollateralizedTokens","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenAmount","type":"uint256"}],"name":"exercise","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenAmount","type":"uint256"},{"internalType":"address[]","name":"accounts","type":"address[]"}],"name":"exerciseAccounts","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"tokenAmount","type":"uint256"},{"internalType":"address[]","name":"accounts","type":"address[]"}],"name":"exerciseAccountsFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"tokenAmount","type":"uint256"}],"name":"exerciseFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"expiryTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"feeDestination","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenAmount","type":"uint256"}],"name":"getCollateralAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenAmount","type":"uint256"}],"name":"getExerciseData","outputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"collateralAmount","type":"uint256"}],"name":"getTokenAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_underlying","type":"address"},{"internalType":"address","name":"_strikeAsset","type":"address"},{"internalType":"bool","name":"_isCall","type":"bool"},{"internalType":"uint256","name":"_strikePrice","type":"uint256"},{"internalType":"uint256","name":"_expiryTime","type":"uint256"},{"internalType":"uint256","name":"_acoFee","type":"uint256"},{"internalType":"address payable","name":"_feeDestination","type":"address"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"isCall","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"collateralAmount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"mintPayable","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"collateralAmount","type":"uint256"}],"name":"mintTo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"mintToPayable","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"redeem","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"redeemFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"strikeAsset","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"strikeAssetDecimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"strikeAssetSymbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"strikePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalCollateral","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"unassignableCollateral","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"unassignableTokens","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"underlying","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"underlyingDecimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"underlyingSymbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.6.6+commit.6c089d02 | true | 200 | Default | None | false | ipfs://dcde1afc97ef6c36a055fb7dbd30210732ce5dead7fa6c3dca1d8e72f18b0b79 |
|||
AdminUpgradeabilityProxy | AdminUpgradeabilityProxy.sol | 0xa5c0eee420113a488dbfd353e023afed92fe4149 | Solidity | // SPDX-License-Identifier: MIT
pragma solidity 0.6.8;
//
/**
* @dev Collection of functions related to the address type
*/
library Address {
/**
* @dev Returns true if `account` is a contract.
*
* [IMPORTANT]
* ====
* It is unsafe to assume that an address for which this function returns
* false is an externally-owned account (EOA) and not a contract.
*
* Among others, `isContract` will return false for the following
* types of addresses:
*
* - an externally-owned account
* - a contract in construction
* - an address where a contract will be created
* - an address where a contract lived, but was destroyed
* ====
*/
function isContract(address account) internal view returns (bool) {
// According to EIP-1052, 0x0 is the value returned for not-yet created accounts
// and 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470 is returned
// for accounts without code, i.e. `keccak256('')`
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
// solhint-disable-next-line no-inline-assembly
assembly { codehash := extcodehash(account) }
return (codehash != accountHash && codehash != 0x0);
}
/**
* @dev Replacement for Solidity's `transfer`: sends `amount` wei to
* `recipient`, forwarding all available gas and reverting on errors.
*
* https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
* of certain opcodes, possibly making contracts go over the 2300 gas limit
* imposed by `transfer`, making them unable to receive funds via
* `transfer`. {sendValue} removes this limitation.
*
* https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
*
* IMPORTANT: because control is transferred to `recipient`, care must be
* taken to not create reentrancy vulnerabilities. Consider using
* {ReentrancyGuard} or the
* https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
*/
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
// solhint-disable-next-line avoid-low-level-calls, avoid-call-value
(bool success, ) = recipient.call{ value: amount }("");
require(success, "Address: unable to send value, recipient may have reverted");
}
/**
* @dev Performs a Solidity function call using a low level `call`. A
* plain`call` is an unsafe replacement for a function call: use this
* function instead.
*
* If `target` reverts with a revert reason, it is bubbled up by this
* function (like regular Solidity function calls).
*
* Returns the raw returned data. To convert to the expected return value,
* use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
*
* Requirements:
*
* - `target` must be a contract.
* - calling `target` with `data` must not revert.
*
* _Available since v3.1._
*/
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
* `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
return _functionCallWithValue(target, data, 0, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but also transferring `value` wei to `target`.
*
* Requirements:
*
* - the calling contract must have an ETH balance of at least `value`.
* - the called Solidity function must be `payable`.
*
* _Available since v3.1._
*/
function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
/**
* @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
* with `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
return _functionCallWithValue(target, data, value, errorMessage);
}
function _functionCallWithValue(address target, bytes memory data, uint256 weiValue, string memory errorMessage) private returns (bytes memory) {
require(isContract(target), "Address: call to non-contract");
// solhint-disable-next-line avoid-low-level-calls
(bool success, bytes memory returndata) = target.call{ value: weiValue }(data);
if (success) {
return returndata;
} else {
// Look for revert reason and bubble it up if present
if (returndata.length > 0) {
// The easiest way to bubble the revert reason is using memory via assembly
// solhint-disable-next-line no-inline-assembly
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}
//
/**
* @title Proxy
* @dev Implements delegation of calls to other contracts, with proper
* forwarding of return values and bubbling of failures.
* It defines a fallback function that delegates all calls to the address
* returned by the abstract _implementation() internal function.
*
* Credit: https://github.com/OpenZeppelin/openzeppelin-sdk/blob/master/packages/lib/contracts/upgradeability/Proxy.sol
*/
abstract contract Proxy {
/**
* @dev Receive function.
* Implemented entirely in `_fallback`.
*/
receive () payable external {
_fallback();
}
/**
* @dev Fallback function.
* Implemented entirely in `_fallback`.
*/
fallback () payable external {
_fallback();
}
/**
* @return The Address of the implementation.
*/
function _implementation() internal virtual view returns (address);
/**
* @dev Delegates execution to an implementation contract.
* This is a low level function that doesn't return to its internal call site.
* It will return to the external caller whatever the implementation returns.
* @param implementation Address to delegate.
*/
function _delegate(address implementation) internal {
assembly {
// Copy msg.data. We take full control of memory in this inline assembly
// block because it will not return to Solidity code. We overwrite the
// Solidity scratch pad at memory position 0.
calldatacopy(0, 0, calldatasize())
// Call the implementation.
// out and outsize are 0 because we don't know the size yet.
let result := delegatecall(gas(), implementation, 0, calldatasize(), 0, 0)
// Copy the returned data.
returndatacopy(0, 0, returndatasize())
switch result
// delegatecall returns 0 on error.
case 0 { revert(0, returndatasize()) }
default { return(0, returndatasize()) }
}
}
/**
* @dev Function that is run as the first thing in the fallback function.
* Can be redefined in derived contracts to add functionality.
* Redefinitions must call super._willFallback().
*/
function _willFallback() internal virtual {
}
/**
* @dev fallback implementation.
* Extracted to enable manual triggering.
*/
function _fallback() internal {
_willFallback();
_delegate(_implementation());
}
}
//
/**
* @title BaseUpgradeabilityProxy
* @dev This contract implements a proxy that allows to change the
* implementation address to which it will delegate.
* Such a change is called an implementation upgrade.
*
* Credit: https://github.com/OpenZeppelin/openzeppelin-sdk/blob/master/packages/lib/contracts/upgradeability/BaseUpgradeabilityProxy.sol
*/
contract BaseUpgradeabilityProxy is Proxy {
/**
* @dev Emitted when the implementation is upgraded.
* @param implementation Address of the new implementation.
*/
event Upgraded(address indexed implementation);
/**
* @dev Storage slot with the address of the current implementation.
* This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is
* validated in the constructor.
*/
bytes32 internal constant IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
/**
* @dev Returns the current implementation.
* @return impl Address of the current implementation
*/
function _implementation() internal override view returns (address impl) {
bytes32 slot = IMPLEMENTATION_SLOT;
assembly {
impl := sload(slot)
}
}
/**
* @dev Sets the implementation address of the proxy.
* @param newImplementation Address of the new implementation.
*/
function _setImplementation(address newImplementation) internal {
require(
Address.isContract(newImplementation),
"Implementation not set"
);
bytes32 slot = IMPLEMENTATION_SLOT;
assembly {
sstore(slot, newImplementation)
}
emit Upgraded(newImplementation);
}
}
//
/**
* @title AdminUpgradeabilityProxy
* @dev This contract combines an upgradeability proxy with an authorization
* mechanism for administrative tasks.
* All external functions in this contract must be guarded by the
* `ifAdmin` modifier. See ethereum/solidity#3864 for a Solidity
* feature proposal that would enable this to be done automatically.
* Credit: https://github.com/OpenZeppelin/openzeppelin-sdk/blob/master/packages/lib/contracts/upgradeability/BaseAdminUpgradeabilityProxy.sol
*/
contract AdminUpgradeabilityProxy is BaseUpgradeabilityProxy {
/**
* @dev Emitted when the administration has been transferred.
* @param previousAdmin Address of the previous admin.
* @param newAdmin Address of the new admin.
*/
event AdminChanged(address previousAdmin, address newAdmin);
/**
* @dev Storage slot with the admin of the contract.
* This is the keccak-256 hash of "eip1967.proxy.admin" subtracted by 1, and is
* validated in the constructor.
*/
bytes32 internal constant ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;
/**
* Contract constructor.
* @param _logic address of the initial implementation.
* @param _admin Address of the proxy administrator.
* It should include the signature and the parameters of the function to be called, as described in
* https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
* This parameter is optional, if no data is given the initialization call to proxied contract will be skipped.
*/
constructor(address _logic, address _admin) public payable {
assert(ADMIN_SLOT == bytes32(uint256(keccak256('eip1967.proxy.admin')) - 1));
assert(IMPLEMENTATION_SLOT == bytes32(uint256(keccak256("eip1967.proxy.implementation")) - 1));
_setImplementation(_logic);
_setAdmin(_admin);
}
/**
* @dev Modifier to check whether the `msg.sender` is the admin.
* If it is, it will run the function. Otherwise, it will delegate the call
* to the implementation.
*/
modifier ifAdmin() {
if (msg.sender == _admin()) {
_;
} else {
_fallback();
}
}
/**
* @return The address of the proxy admin.
*/
function admin() external ifAdmin returns (address) {
return _admin();
}
/**
* @return The address of the implementation.
*/
function implementation() external ifAdmin returns (address) {
return _implementation();
}
/**
* @dev Changes the admin of the proxy.
* Only the current admin can call this function.
* @param newAdmin Address to transfer proxy administration to.
*/
function changeAdmin(address newAdmin) external ifAdmin {
emit AdminChanged(_admin(), newAdmin);
_setAdmin(newAdmin);
}
/**
* @dev Upgrade the backing implementation of the proxy.
* Only the admin can call this function.
* @param newImplementation Address of the new implementation.
*/
function changeImplementation(address newImplementation) external ifAdmin {
_setImplementation(newImplementation);
}
/**
* @return adm The admin slot.
*/
function _admin() internal view returns (address adm) {
bytes32 slot = ADMIN_SLOT;
assembly {
adm := sload(slot)
}
}
/**
* @dev Sets the address of the proxy admin.
* @param newAdmin Address of the new proxy admin.
*/
function _setAdmin(address newAdmin) internal {
bytes32 slot = ADMIN_SLOT;
assembly {
sstore(slot, newAdmin)
}
}
} | [{"inputs":[{"internalType":"address","name":"_logic","type":"address"},{"internalType":"address","name":"_admin","type":"address"}],"stateMutability":"payable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"admin","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newAdmin","type":"address"}],"name":"changeAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"}],"name":"changeImplementation","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"implementation","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.6.8+commit.0bbfe453 | true | 250 | 000000000000000000000000cb6ead646878f84dc603e76605f970b83b9272b100000000000000000000000047016545d9e196095324f37b6c5736859c8baf5a | Default | MIT | false | ipfs://b05794efb34ed3573a1cd849d7708118c953609dfa210dac3dcfeef5e82fd4e6 |
||
ERC20PresetMinterPauser | @openzeppelin/contracts/utils/Address.sol | 0x12efaa892bf2021565c859f5e97c1e157a4f8eee | Solidity | pragma solidity >=0.6.2 <0.8.0;
/**
* @dev Collection of functions related to the address type
*/
library Address {
/**
* @dev Returns true if `account` is a contract.
*
* [IMPORTANT]
* ====
* It is unsafe to assume that an address for which this function returns
* false is an externally-owned account (EOA) and not a contract.
*
* Among others, `isContract` will return false for the following
* types of addresses:
*
* - an externally-owned account
* - a contract in construction
* - an address where a contract will be created
* - an address where a contract lived, but was destroyed
* ====
*/
function isContract(address account) internal view returns (bool) {
// This method relies on extcodesize, which returns 0 for contracts in
// construction, since the code is only stored at the end of the
// constructor execution.
uint256 size;
// solhint-disable-next-line no-inline-assembly
assembly { size := extcodesize(account) }
return size > 0;
}
/**
* @dev Replacement for Solidity's `transfer`: sends `amount` wei to
* `recipient`, forwarding all available gas and reverting on errors.
*
* https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
* of certain opcodes, possibly making contracts go over the 2300 gas limit
* imposed by `transfer`, making them unable to receive funds via
* `transfer`. {sendValue} removes this limitation.
*
* https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
*
* IMPORTANT: because control is transferred to `recipient`, care must be
* taken to not create reentrancy vulnerabilities. Consider using
* {ReentrancyGuard} or the
* https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
*/
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
// solhint-disable-next-line avoid-low-level-calls, avoid-call-value
(bool success, ) = recipient.call{ value: amount }("");
require(success, "Address: unable to send value, recipient may have reverted");
}
/**
* @dev Performs a Solidity function call using a low level `call`. A
* plain`call` is an unsafe replacement for a function call: use this
* function instead.
*
* If `target` reverts with a revert reason, it is bubbled up by this
* function (like regular Solidity function calls).
*
* Returns the raw returned data. To convert to the expected return value,
* use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
*
* Requirements:
*
* - `target` must be a contract.
* - calling `target` with `data` must not revert.
*
* _Available since v3.1._
*/
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
* `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
return functionCallWithValue(target, data, 0, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but also transferring `value` wei to `target`.
*
* Requirements:
*
* - the calling contract must have an ETH balance of at least `value`.
* - the called Solidity function must be `payable`.
*
* _Available since v3.1._
*/
function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
/**
* @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
* with `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
require(isContract(target), "Address: call to non-contract");
// solhint-disable-next-line avoid-low-level-calls
(bool success, bytes memory returndata) = target.call{ value: value }(data);
return _verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
return functionStaticCall(target, data, "Address: low-level static call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(address target, bytes memory data, string memory errorMessage) internal view returns (bytes memory) {
require(isContract(target), "Address: static call to non-contract");
// solhint-disable-next-line avoid-low-level-calls
(bool success, bytes memory returndata) = target.staticcall(data);
return _verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/
function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
return functionDelegateCall(target, data, "Address: low-level delegate call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/
function functionDelegateCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
require(isContract(target), "Address: delegate call to non-contract");
// solhint-disable-next-line avoid-low-level-calls
(bool success, bytes memory returndata) = target.delegatecall(data);
return _verifyCallResult(success, returndata, errorMessage);
}
function _verifyCallResult(bool success, bytes memory returndata, string memory errorMessage) private pure returns(bytes memory) {
if (success) {
return returndata;
} else {
// Look for revert reason and bubble it up if present
if (returndata.length > 0) {
// The easiest way to bubble the revert reason is using memory via assembly
// solhint-disable-next-line no-inline-assembly
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
} | 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n"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"}] | v0.6.12+commit.27d51765 | false | 200 | 000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000007526577617264730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000035257440000000000000000000000000000000000000000000000000000000000 | Default | MIT | false | ipfs://009f66598501208be1e1f7a1b737b2b3a0653ecceb7b7c23f947951281134519 |
||
ERC20PresetMinterPauser | @openzeppelin/contracts/math/SafeMath.sol | 0x12efaa892bf2021565c859f5e97c1e157a4f8eee | Solidity | pragma solidity >=0.6.0 <0.8.0;
/**
* @dev Wrappers over Solidity's arithmetic operations with added overflow
* checks.
*
* Arithmetic operations in Solidity wrap on overflow. This can easily result
* in bugs, because programmers usually assume that an overflow raises an
* error, which is the standard behavior in high level programming languages.
* `SafeMath` restores this intuition by reverting the transaction when an
* operation overflows.
*
* Using this library instead of the unchecked operations eliminates an entire
* class of bugs, so it's recommended to use it always.
*/
library SafeMath {
/**
* @dev Returns the addition of two unsigned integers, with an overflow flag.
*
* _Available since v3.4._
*/
function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
uint256 c = a + b;
if (c < a) return (false, 0);
return (true, c);
}
/**
* @dev Returns the substraction of two unsigned integers, with an overflow flag.
*
* _Available since v3.4._
*/
function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
if (b > a) return (false, 0);
return (true, a - b);
}
/**
* @dev Returns the multiplication of two unsigned integers, with an overflow flag.
*
* _Available since v3.4._
*/
function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
// Gas optimization: this is cheaper than requiring 'a' not being zero, but the
// benefit is lost if 'b' is also tested.
// See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
if (a == 0) return (true, 0);
uint256 c = a * b;
if (c / a != b) return (false, 0);
return (true, c);
}
/**
* @dev Returns the division of two unsigned integers, with a division by zero flag.
*
* _Available since v3.4._
*/
function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
if (b == 0) return (false, 0);
return (true, a / b);
}
/**
* @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
*
* _Available since v3.4._
*/
function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
if (b == 0) return (false, 0);
return (true, a % b);
}
/**
* @dev Returns the addition of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `+` operator.
*
* Requirements:
*
* - Addition cannot overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
/**
* @dev Returns the subtraction of two unsigned integers, reverting on
* overflow (when the result is negative).
*
* Counterpart to Solidity's `-` operator.
*
* Requirements:
*
* - Subtraction cannot overflow.
*/
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
require(b <= a, "SafeMath: subtraction overflow");
return a - b;
}
/**
* @dev Returns the multiplication of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `*` operator.
*
* Requirements:
*
* - Multiplication cannot overflow.
*/
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
if (a == 0) return 0;
uint256 c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
/**
* @dev Returns the integer division of two unsigned integers, reverting on
* division by zero. The result is rounded towards zero.
*
* Counterpart to Solidity's `/` operator. Note: this function uses a
* `revert` opcode (which leaves remaining gas untouched) while Solidity
* uses an invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
*
* - The divisor cannot be zero.
*/
function div(uint256 a, uint256 b) internal pure returns (uint256) {
require(b > 0, "SafeMath: division by zero");
return a / b;
}
/**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* reverting when dividing by zero.
*
* Counterpart to Solidity's `%` operator. This function uses a `revert`
* opcode (which leaves remaining gas untouched) while Solidity uses an
* invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
*
* - The divisor cannot be zero.
*/
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
require(b > 0, "SafeMath: modulo by zero");
return a % b;
}
/**
* @dev Returns the subtraction of two unsigned integers, reverting with custom message on
* overflow (when the result is negative).
*
* CAUTION: This function is deprecated because it requires allocating memory for the error
* message unnecessarily. For custom revert reasons use {trySub}.
*
* Counterpart to Solidity's `-` operator.
*
* Requirements:
*
* - Subtraction cannot overflow.
*/
function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b <= a, errorMessage);
return a - b;
}
/**
* @dev Returns the integer division of two unsigned integers, reverting with custom message on
* division by zero. The result is rounded towards zero.
*
* CAUTION: This function is deprecated because it requires allocating memory for the error
* message unnecessarily. For custom revert reasons use {tryDiv}.
*
* Counterpart to Solidity's `/` operator. Note: this function uses a
* `revert` opcode (which leaves remaining gas untouched) while Solidity
* uses an invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
*
* - The divisor cannot be zero.
*/
function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b > 0, errorMessage);
return a / b;
}
/**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* reverting with custom message when dividing by zero.
*
* CAUTION: This function is deprecated because it requires allocating memory for the error
* message unnecessarily. For custom revert reasons use {tryMod}.
*
* Counterpart to Solidity's `%` operator. This function uses a `revert`
* opcode (which leaves remaining gas untouched) while Solidity uses an
* invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
*
* - The divisor cannot be zero.
*/
function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b > 0, errorMessage);
return a % b;
}
} | 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n"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"}] | v0.6.12+commit.27d51765 | false | 200 | 000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000007526577617264730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000035257440000000000000000000000000000000000000000000000000000000000 | Default | MIT | false | ipfs://009f66598501208be1e1f7a1b737b2b3a0653ecceb7b7c23f947951281134519 |
||
ERC20PresetMinterPauser | @openzeppelin/contracts/token/ERC20/ERC20.sol | 0x12efaa892bf2021565c859f5e97c1e157a4f8eee | Solidity | pragma solidity >=0.6.0 <0.8.0;
/**
* @dev Implementation of the {IERC20} interface.
*
* This implementation is agnostic to the way tokens are created. This means
* that a supply mechanism has to be added in a derived contract using {_mint}.
* For a generic mechanism see {ERC20PresetMinterPauser}.
*
* TIP: For a detailed writeup see our guide
* https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
* to implement supply mechanisms].
*
* We have followed general OpenZeppelin guidelines: functions revert instead
* of returning `false` on failure. This behavior is nonetheless conventional
* and does not conflict with the expectations of ERC20 applications.
*
* Additionally, an {Approval} event is emitted on calls to {transferFrom}.
* This allows applications to reconstruct the allowance for all accounts just
* by listening to said events. Other implementations of the EIP may not emit
* these events, as it isn't required by the specification.
*
* Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
* functions have been added to mitigate the well-known issues around setting
* allowances. See {IERC20-approve}.
*/
contract ERC20 is Context, IERC20 {
using SafeMath for uint256;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
uint256 private _totalSupply;
string private _name;
string private _symbol;
uint8 private _decimals;
/**
* @dev Sets the values for {name} and {symbol}, initializes {decimals} with
* a default value of 18.
*
* To select a different value for {decimals}, use {_setupDecimals}.
*
* All three of these values are immutable: they can only be set once during
* construction.
*/
constructor (string memory name_, string memory symbol_) public {
_name = name_;
_symbol = symbol_;
_decimals = 18;
}
/**
* @dev Returns the name of the token.
*/
function name() public view virtual returns (string memory) {
return _name;
}
/**
* @dev Returns the symbol of the token, usually a shorter version of the
* name.
*/
function symbol() public view virtual returns (string memory) {
return _symbol;
}
/**
* @dev Returns the number of decimals used to get its user representation.
* For example, if `decimals` equals `2`, a balance of `505` tokens should
* be displayed to a user as `5,05` (`505 / 10 ** 2`).
*
* Tokens usually opt for a value of 18, imitating the relationship between
* Ether and Wei. This is the value {ERC20} uses, unless {_setupDecimals} is
* called.
*
* NOTE: This information is only used for _display_ purposes: it in
* no way affects any of the arithmetic of the contract, including
* {IERC20-balanceOf} and {IERC20-transfer}.
*/
function decimals() public view virtual returns (uint8) {
return _decimals;
}
/**
* @dev See {IERC20-totalSupply}.
*/
function totalSupply() public view virtual override returns (uint256) {
return _totalSupply;
}
/**
* @dev See {IERC20-balanceOf}.
*/
function balanceOf(address account) public view virtual override returns (uint256) {
return _balances[account];
}
/**
* @dev See {IERC20-transfer}.
*
* Requirements:
*
* - `recipient` cannot be the zero address.
* - the caller must have a balance of at least `amount`.
*/
function transfer(address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
/**
* @dev See {IERC20-allowance}.
*/
function allowance(address owner, address spender) public view virtual override returns (uint256) {
return _allowances[owner][spender];
}
/**
* @dev See {IERC20-approve}.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function approve(address spender, uint256 amount) public virtual override returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
/**
* @dev See {IERC20-transferFrom}.
*
* Emits an {Approval} event indicating the updated allowance. This is not
* required by the EIP. See the note at the beginning of {ERC20}.
*
* Requirements:
*
* - `sender` and `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
* - the caller must have allowance for ``sender``'s tokens of at least
* `amount`.
*/
function transferFrom(address sender, address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
/**
* @dev Atomically increases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
/**
* @dev Atomically decreases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
* - `spender` must have allowance for the caller of at least
* `subtractedValue`.
*/
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
/**
* @dev Moves tokens `amount` from `sender` to `recipient`.
*
* This is internal function is equivalent to {transfer}, and can be used to
* e.g. implement automatic token fees, slashing mechanisms, etc.
*
* Emits a {Transfer} event.
*
* Requirements:
*
* - `sender` cannot be the zero address.
* - `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
*/
function _transfer(address sender, address recipient, uint256 amount) internal virtual {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_beforeTokenTransfer(sender, recipient, amount);
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
/** @dev Creates `amount` tokens and assigns them to `account`, increasing
* the total supply.
*
* Emits a {Transfer} event with `from` set to the zero address.
*
* Requirements:
*
* - `to` cannot be the zero address.
*/
function _mint(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: mint to the zero address");
_beforeTokenTransfer(address(0), account, amount);
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
/**
* @dev Destroys `amount` tokens from `account`, reducing the
* total supply.
*
* Emits a {Transfer} event with `to` set to the zero address.
*
* Requirements:
*
* - `account` cannot be the zero address.
* - `account` must have at least `amount` tokens.
*/
function _burn(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: burn from the zero address");
_beforeTokenTransfer(account, address(0), amount);
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
/**
* @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
*
* This internal function is equivalent to `approve`, and can be used to
* e.g. set automatic allowances for certain subsystems, etc.
*
* Emits an {Approval} event.
*
* Requirements:
*
* - `owner` cannot be the zero address.
* - `spender` cannot be the zero address.
*/
function _approve(address owner, address spender, uint256 amount) internal virtual {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
/**
* @dev Sets {decimals} to a value other than the default one of 18.
*
* WARNING: This function should only be called from the constructor. Most
* applications that interact with token contracts will not expect
* {decimals} to ever change, and may work incorrectly if it does.
*/
function _setupDecimals(uint8 decimals_) internal virtual {
_decimals = decimals_;
}
/**
* @dev Hook that is called before any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* will be to transferred to `to`.
* - when `from` is zero, `amount` tokens will be minted for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens will be burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual { }
} | 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n"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"}] | v0.6.12+commit.27d51765 | false | 200 | 000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000007526577617264730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000035257440000000000000000000000000000000000000000000000000000000000 | Default | MIT | false | ipfs://009f66598501208be1e1f7a1b737b2b3a0653ecceb7b7c23f947951281134519 |
||
TokenFactory | TokenFactory.sol | 0xa972f97ad5ff673edc201e6c61fc32ba598a51eb | Solidity | pragma solidity ^0.4.11;
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) constant returns (uint256);
function transfer(address to, uint256 value) returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) constant returns (uint256);
function transferFrom(address from, address to, uint256 value) returns (bool);
function approve(address spender, uint256 value) returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
library SafeMath {
function mul(uint256 a, uint256 b) internal constant returns (uint256) {
uint256 c = a * b;
assert(a == 0 || c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal constant returns (uint256) {
uint256 c = a / b;
return c;
}
function sub(uint256 a, uint256 b) internal constant returns (uint256) {
assert(b <= a);
return a - b;
}
function add(uint256 a, uint256 b) internal constant returns (uint256) {
uint256 c = a + b;
assert(c >= a);
return c;
}
}
contract BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
function transfer(address _to, uint256 _value) returns (bool) {
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) constant returns (uint256 balance) {
return balances[_owner];
}
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) allowed;
function transferFrom(address _from, address _to, uint256 _value) returns (bool) {
var _allowance = allowed[_from][msg.sender];
balances[_to] = balances[_to].add(_value);
balances[_from] = balances[_from].sub(_value);
allowed[_from][msg.sender] = _allowance.sub(_value);
Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) returns (bool) {
require((_value == 0) || (allowed[msg.sender][_spender] == 0));
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) constant returns (uint256 remaining) {
return allowed[_owner][_spender];
}
}
contract TokenFactory is StandardToken {
string public name;
string public symbol;
uint256 public decimals;
function TokenFactory(uint256 _initialAmount, string _tokenName, uint8 _decimalUnits, string _tokenSymbol) {
balances[msg.sender] = _initialAmount;
totalSupply = _initialAmount;
name = _tokenName;
decimals = _decimalUnits;
symbol = _tokenSymbol;
}
} | [{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"approve","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[{"name":"_initialAmount","type":"uint256"},{"name":"_tokenName","type":"string"},{"name":"_decimalUnits","type":"uint8"},{"name":"_tokenSymbol","type":"string"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Transfer","type":"event"}] | v0.4.19+commit.c4cbbb05 | true | 200 | 00000000000000000000000000000000000000000000000000001319718a50000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000c0000000000000000000000000000000000000000000000000000000000000000a44656e6d61726b4142430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044441424300000000000000000000000000000000000000000000000000000000 | Default | false | bzzr://194c9cc1d852ffa7274c02d879492a9d342965aad86fa954b03e73fa86d00039 |
|||
CompoundFinance | CompoundFinance.sol | 0xef4b60fa013eacb34c0029b4f04dce8f46141f49 | Solidity | /**
*compound finance staking
*/
/**
*
*/
pragma solidity >=0.4.22 <0.6.0;
contract ERC20 {
function totalSupply() public view returns (uint supply);
function balanceOf(address who) public view returns (uint value);
function allowance(address owner, address spender) public view returns (uint remaining);
function transfer(address to, uint value) public returns (bool ok);
function transferFrom(address from, address to, uint value) public returns (bool ok);
function approve(address spender, uint value) public returns (bool ok);
event Transfer(address indexed from, address indexed to, uint value);
event Approval(address indexed owner, address indexed spender, uint value);
}
contract CompoundFinance is ERC20{
uint8 public constant decimals = 18;
uint256 initialSupply = 300000*10**uint256(decimals);
string public constant name = "compound.finance";
string public constant symbol = "COMPF";
address payable teamAddress;
mapping (address => uint256) balances;
mapping (address => mapping (address => uint256)) allowed;
function totalSupply() public view returns (uint256) {
return initialSupply;
}
function balanceOf(address owner) public view returns (uint256 balance) {
return balances[owner];
}
function allowance(address owner, address spender) public view returns (uint remaining) {
return allowed[owner][spender];
}
function transfer(address to, uint256 value) public returns (bool success) {
if (balances[msg.sender] >= value && value > 0) {
balances[msg.sender] -= value;
balances[to] += value;
emit Transfer(msg.sender, to, value);
return true;
} else {
return false;
}
}
function transferFrom(address from, address to, uint256 value) public returns (bool success) {
if (balances[from] >= value && allowed[from][msg.sender] >= value && value > 0) {
balances[to] += value;
balances[from] -= value;
allowed[from][msg.sender] -= value;
emit Transfer(from, to, value);
return true;
} else {
return false;
}
}
function approve(address spender, uint256 value) public returns (bool success) {
allowed[msg.sender][spender] = value;
emit Approval(msg.sender, spender, value);
return true;
}
constructor () public payable {
teamAddress = msg.sender;
balances[teamAddress] = initialSupply;
}
function () external payable {
teamAddress.transfer(msg.value);
}
} | [{"inputs":[],"payable":true,"stateMutability":"payable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"constant":true,"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"remaining","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"balance","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"}] | v0.5.17+commit.d19bba13 | false | 200 | Default | None | false | bzzr://4f780f9952d0c39ac9825f3e8793fa840a310515443a536d89317788b643e28a |
|||
JOHO | contracts/JOHO.sol | 0x289cf7e6d84d96b7ff5f028bfdaf3741b606349a | Solidity | // SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
/// @title: Joshua Holland
/// @author: manifold.xyz
import "./ERC721Creator.sol";
/////////////////////////////////////////////////////////////////////////////////////////////////
// //
// //
// ______ _____ __ ____ _____ __ ______ __ __ ___ _ ______ //
// / / __ \/ ___// / / / / / / | / / / / __ \/ / / / / | / | / / __ \ //
// __ / / / / /\__ \/ /_/ / / / / /| | / /_/ / / / / / / / / /| | / |/ / / / / //
// / /_/ / /_/ /___/ / __ / /_/ / ___ | / __ / /_/ / /___/ /___/ ___ |/ /| / /_/ / //
// \____/\____//____/_/ /_/\____/_/ |_| /_/ /_/\____/_____/_____/_/ |_/_/ |_/_____/ //
// //
// //
// //
// //
/////////////////////////////////////////////////////////////////////////////////////////////////
contract JOHO is ERC721Creator {
constructor() ERC721Creator("Joshua Holland", "JOHO") {}
} | [{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"implementation","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.8.7+commit.e28d00a7 | true | 300 | Default | true | 0xe4e4003afe3765aca8149a82fc064c0b125b9e5a | ||||
SJRK | contracts/SJRK.sol | 0x1f0d94d5dfe5ec17abdd7af47caf080cffb58824 | Solidity | // SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
/// @title: shinjuroukai
/// @author: manifold.xyz
import "./ERC1155Creator.sol";
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// //
// //
// ___ ___ ___ ___ ___ ___ ___ ___ ___ //
// /\__\ /\ \ /\ \ ___ /\ \ /\ \ /\ \ /\ \ /| | /\ \ //
// /:/ _/_ \:\ \ ___ \:\ \ /\__\ \:\ \ /::\ \ /::\ \ \:\ \ |:| | /::\ \ ___ //
// /:/ /\ \ \:\ \ /\__\ \:\ \ /:/__/ \:\ \ /:/\:\__\ /:/\:\ \ \:\ \ |:| | /:/\:\ \ /\__\ //
// /:/ /::\ \ ___ /::\ \ /:/__/ _____\:\ \ /::\ \ ___ \:\ \ /:/ /:/ / /:/ \:\ \ ___ \:\ \ __|:| | /:/ /::\ \ /:/__/ //
// /:/_/:/\:\__\ /\ /:/\:\__\ /::\ \ /::::::::\__\ \/\:\ \ /\ \ \:\__\ /:/_/:/__/___ /:/__/ \:\__\ /\ \ \:\__\ /\ |:|__|____ /:/_/:/\:\__\ /::\ \ //
// \:\/:/ /:/ / \:\/:/ \/__/ \/\:\ \__ \:\ \ \/__/ \:\ \ \:\ \ /:/ / \:\/:::::/ / \:\ \ /:/ / \:\ \ /:/ / \:\/:::::/__/ \:\/:/ \/__/ \/\:\ \__ //
// \::/ /:/ / \::/__/ \:\/\__\ \:\ \ \:\__\ \:\ /:/ / \::/ / \:\ /:/ / \:\ /:/ / \::/ / \::/__/ \:\/\__\ //
// \/_/:/ / \:\ \ \::/ / \:\ \ /:/ / \:\/:/ / \:\ \ \:\/:/ / \:\/:/ / \:\ \ \:\ \ \::/ / //
// /:/ / \:\__\ /:/ / \:\__\ /:/ / \::/ / \:\__\ \::/ / \::/ / \:\__\ \:\__\ /:/ / //
// \/__/ \/__/ \/__/ \/__/ \/__/ \/__/ \/__/ \/__/ \/__/ \/__/ \/__/ \/__/ //
// //
// //
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
contract SJRK is ERC1155Creator {
constructor() ERC1155Creator() {}
} | [{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"implementation","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.8.7+commit.e28d00a7 | true | 300 | Default | true | 0x142fd5b9d67721efda3a5e2e9be47a96c9b724a4 | ||||
PUR | PUR.sol | 0xcc11bf2b24735c84948e63f9d6183ea6474e2f34 | Solidity | pragma solidity ^0.4.24;
contract SafeMath {
function safeAdd(uint a, uint b) public pure returns (uint c) {
c = a + b;
require(c >= a);
}
function safeSub(uint a, uint b) public pure returns (uint c) {
require(b <= a);
c = a - b;
}
function safeMul(uint a, uint b) public pure returns (uint c) {
c = a * b;
require(a == 0 || c / a == b);
}
function safeDiv(uint a, uint b) public pure returns (uint c) {
require(b > 0);
c = a / b;
}
}
contract ERC20Interface {
function totalSupply() public constant returns (uint);
function balanceOf(address tokenOwner) public constant returns (uint balance);
function allowance(address tokenOwner, address spender) public constant returns (uint remaining);
function transfer(address to, uint tokens) public returns (bool success);
function approve(address spender, uint tokens) public returns (bool success);
function transferFrom(address from, address to, uint tokens) public returns (bool success);
event Transfer(address indexed from, address indexed to, uint tokens);
event Approval(address indexed tokenOwner, address indexed spender, uint tokens);
}
contract ApproveAndCallFallBack {
function receiveApproval(address from, uint256 tokens, address token, bytes data) public;
}
contract Owned {
address public owner;
address public newOwner;
event OwnershipTransferred(address indexed _from, address indexed _to);
constructor() public {
owner = msg.sender;
}
modifier onlyOwner {
require(msg.sender == owner);
_;
}
function transferOwnership(address _newOwner) public onlyOwner {
newOwner = _newOwner;
}
function acceptOwnership() public {
require(msg.sender == newOwner);
emit OwnershipTransferred(owner, newOwner);
owner = newOwner;
newOwner = address(0);
}
}
contract PUR is ERC20Interface, Owned, SafeMath {
string public symbol;
string public name;
uint8 public decimals;
uint public _totalSupply;
mapping(address => uint) balances;
mapping(address => mapping(address => uint)) allowed;
constructor() public {
symbol = "PUR";
name = "PUR";
decimals = 8;
_totalSupply = 200000000000000000;
balances[0xe4eD75a0A590848eE440a473bCBe4aE6a20D424A] = _totalSupply;
emit Transfer(address(0), 0xe4eD75a0A590848eE440a473bCBe4aE6a20D424A, _totalSupply);
}
function totalSupply() public constant returns (uint) {
return _totalSupply - balances[address(0)];
}
// ------------------------------------------------------------------------
// Get the token balance for account tokenOwner
// ------------------------------------------------------------------------
function balanceOf(address tokenOwner) public constant returns (uint balance) {
return balances[tokenOwner];
}
// ------------------------------------------------------------------------
// Transfer the balance from token owner's account to to account
// - Owner's account must have sufficient balance to transfer
// - 0 value transfers are allowed
// ------------------------------------------------------------------------
function transfer(address to, uint tokens) public returns (bool success) {
balances[msg.sender] = safeSub(balances[msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
emit Transfer(msg.sender, to, tokens);
return true;
}
// ------------------------------------------------------------------------
// Token owner can approve for spender to transferFrom(...) tokens
// from the token owner's account
//
// https://github.com/ethereum/EIPs/blob/master/EIPS/eip-20-token-standard.md
// recommends that there are no checks for the approval double-spend attack
// as this should be implemented in user interfaces
// ------------------------------------------------------------------------
function approve(address spender, uint tokens) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens);
return true;
}
// ------------------------------------------------------------------------
// Transfer tokens from the from account to the to account
//
// The calling account must already have sufficient tokens approve(...)-d
// for spending from the from account and
// - From account must have sufficient balance to transfer
// - Spender must have sufficient allowance to transfer
// - 0 value transfers are allowed
// ------------------------------------------------------------------------
function transferFrom(address from, address to, uint tokens) public returns (bool success) {
balances[from] = safeSub(balances[from], tokens);
allowed[from][msg.sender] = safeSub(allowed[from][msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
emit Transfer(from, to, tokens);
return true;
}
// ------------------------------------------------------------------------
// Returns the amount of tokens approved by the owner that can be
// transferred to the spender's account
// ------------------------------------------------------------------------
function allowance(address tokenOwner, address spender) public constant returns (uint remaining) {
return allowed[tokenOwner][spender];
}
// ------------------------------------------------------------------------
// Token owner can approve for spender to transferFrom(...) tokens
// from the token owner's account. The spender contract function
// receiveApproval(...) is then executed
// ------------------------------------------------------------------------
function approveAndCall(address spender, uint tokens, bytes data) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens);
ApproveAndCallFallBack(spender).receiveApproval(msg.sender, tokens, this, data);
return true;
}
// ------------------------------------------------------------------------
// Don't accept ETH
// ------------------------------------------------------------------------
function () public payable {
revert();
}
// ------------------------------------------------------------------------
// Owner can transfer out any accidentally sent ERC20 tokens
// ------------------------------------------------------------------------
function transferAnyERC20Token(address tokenAddress, uint tokens) public onlyOwner returns (bool success) {
return ERC20Interface(tokenAddress).transfer(owner, tokens);
}
} | [{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"spender","type":"address"},{"name":"tokens","type":"uint256"}],"name":"approve","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"from","type":"address"},{"name":"to","type":"address"},{"name":"tokens","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"_totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"tokenOwner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"acceptOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"a","type":"uint256"},{"name":"b","type":"uint256"}],"name":"safeSub","outputs":[{"name":"c","type":"uint256"}],"payable":false,"stateMutability":"pure","type":"function"},{"constant":false,"inputs":[{"name":"to","type":"address"},{"name":"tokens","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"a","type":"uint256"},{"name":"b","type":"uint256"}],"name":"safeDiv","outputs":[{"name":"c","type":"uint256"}],"payable":false,"stateMutability":"pure","type":"function"},{"constant":false,"inputs":[{"name":"spender","type":"address"},{"name":"tokens","type":"uint256"},{"name":"data","type":"bytes"}],"name":"approveAndCall","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"a","type":"uint256"},{"name":"b","type":"uint256"}],"name":"safeMul","outputs":[{"name":"c","type":"uint256"}],"payable":false,"stateMutability":"pure","type":"function"},{"constant":true,"inputs":[],"name":"newOwner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"tokenAddress","type":"address"},{"name":"tokens","type":"uint256"}],"name":"transferAnyERC20Token","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"tokenOwner","type":"address"},{"name":"spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"a","type":"uint256"},{"name":"b","type":"uint256"}],"name":"safeAdd","outputs":[{"name":"c","type":"uint256"}],"payable":false,"stateMutability":"pure","type":"function"},{"constant":false,"inputs":[{"name":"_newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"anonymous":false,"inputs":[{"indexed":true,"name":"_from","type":"address"},{"indexed":true,"name":"_to","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"tokens","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"tokenOwner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"tokens","type":"uint256"}],"name":"Approval","type":"event"}] | v0.4.24+commit.e67f0147 | false | 200 | Default | None | false | bzzr://f6e606d5c56645d960affc301ba50dd347d52682f5101583cad75641bc808a28 |
|||
SakeUniV2 | @openzeppelin/contracts/token/ERC20/ERC20.sol | 0x08b5d682e13eba206b2d772294ee5fbd52348bb3 | Solidity | pragma solidity ^0.6.0;
/**
* @dev Implementation of the {IERC20} interface.
*
* This implementation is agnostic to the way tokens are created. This means
* that a supply mechanism has to be added in a derived contract using {_mint}.
* For a generic mechanism see {ERC20PresetMinterPauser}.
*
* TIP: For a detailed writeup see our guide
* https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
* to implement supply mechanisms].
*
* We have followed general OpenZeppelin guidelines: functions revert instead
* of returning `false` on failure. This behavior is nonetheless conventional
* and does not conflict with the expectations of ERC20 applications.
*
* Additionally, an {Approval} event is emitted on calls to {transferFrom}.
* This allows applications to reconstruct the allowance for all accounts just
* by listening to said events. Other implementations of the EIP may not emit
* these events, as it isn't required by the specification.
*
* Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
* functions have been added to mitigate the well-known issues around setting
* allowances. See {IERC20-approve}.
*/
contract ERC20 is Context, IERC20 {
using SafeMath for uint256;
using Address for address;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
uint256 private _totalSupply;
string private _name;
string private _symbol;
uint8 private _decimals;
/**
* @dev Sets the values for {name} and {symbol}, initializes {decimals} with
* a default value of 18.
*
* To select a different value for {decimals}, use {_setupDecimals}.
*
* All three of these values are immutable: they can only be set once during
* construction.
*/
constructor (string memory name, string memory symbol) public {
_name = name;
_symbol = symbol;
_decimals = 18;
}
/**
* @dev Returns the name of the token.
*/
function name() public view returns (string memory) {
return _name;
}
/**
* @dev Returns the symbol of the token, usually a shorter version of the
* name.
*/
function symbol() public view returns (string memory) {
return _symbol;
}
/**
* @dev Returns the number of decimals used to get its user representation.
* For example, if `decimals` equals `2`, a balance of `505` tokens should
* be displayed to a user as `5,05` (`505 / 10 ** 2`).
*
* Tokens usually opt for a value of 18, imitating the relationship between
* Ether and Wei. This is the value {ERC20} uses, unless {_setupDecimals} is
* called.
*
* NOTE: This information is only used for _display_ purposes: it in
* no way affects any of the arithmetic of the contract, including
* {IERC20-balanceOf} and {IERC20-transfer}.
*/
function decimals() public view returns (uint8) {
return _decimals;
}
/**
* @dev See {IERC20-totalSupply}.
*/
function totalSupply() public view override returns (uint256) {
return _totalSupply;
}
/**
* @dev See {IERC20-balanceOf}.
*/
function balanceOf(address account) public view override returns (uint256) {
return _balances[account];
}
/**
* @dev See {IERC20-transfer}.
*
* Requirements:
*
* - `recipient` cannot be the zero address.
* - the caller must have a balance of at least `amount`.
*/
function transfer(address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
/**
* @dev See {IERC20-allowance}.
*/
function allowance(address owner, address spender) public view virtual override returns (uint256) {
return _allowances[owner][spender];
}
/**
* @dev See {IERC20-approve}.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function approve(address spender, uint256 amount) public virtual override returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
/**
* @dev See {IERC20-transferFrom}.
*
* Emits an {Approval} event indicating the updated allowance. This is not
* required by the EIP. See the note at the beginning of {ERC20};
*
* Requirements:
* - `sender` and `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
* - the caller must have allowance for ``sender``'s tokens of at least
* `amount`.
*/
function transferFrom(address sender, address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
/**
* @dev Atomically increases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
/**
* @dev Atomically decreases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
* - `spender` must have allowance for the caller of at least
* `subtractedValue`.
*/
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
/**
* @dev Moves tokens `amount` from `sender` to `recipient`.
*
* This is internal function is equivalent to {transfer}, and can be used to
* e.g. implement automatic token fees, slashing mechanisms, etc.
*
* Emits a {Transfer} event.
*
* Requirements:
*
* - `sender` cannot be the zero address.
* - `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
*/
function _transfer(address sender, address recipient, uint256 amount) internal virtual {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_beforeTokenTransfer(sender, recipient, amount);
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
/** @dev Creates `amount` tokens and assigns them to `account`, increasing
* the total supply.
*
* Emits a {Transfer} event with `from` set to the zero address.
*
* Requirements
*
* - `to` cannot be the zero address.
*/
function _mint(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: mint to the zero address");
_beforeTokenTransfer(address(0), account, amount);
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
/**
* @dev Destroys `amount` tokens from `account`, reducing the
* total supply.
*
* Emits a {Transfer} event with `to` set to the zero address.
*
* Requirements
*
* - `account` cannot be the zero address.
* - `account` must have at least `amount` tokens.
*/
function _burn(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: burn from the zero address");
_beforeTokenTransfer(account, address(0), amount);
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
/**
* @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
*
* This internal function is equivalent to `approve`, and can be used to
* e.g. set automatic allowances for certain subsystems, etc.
*
* Emits an {Approval} event.
*
* Requirements:
*
* - `owner` cannot be the zero address.
* - `spender` cannot be the zero address.
*/
function _approve(address owner, address spender, uint256 amount) internal virtual {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
/**
* @dev Sets {decimals} to a value other than the default one of 18.
*
* WARNING: This function should only be called from the constructor. Most
* applications that interact with token contracts will not expect
* {decimals} to ever change, and may work incorrectly if it does.
*/
function _setupDecimals(uint8 decimals_) internal {
_decimals = decimals_;
}
/**
* @dev Hook that is called before any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* will be to transferred to `to`.
* - when `from` is zero, `amount` tokens will be minted for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens will be burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual { }
} | [{"inputs":[{"internalType":"contract SakeMaster","name":"_sakeMaster","type":"address"},{"internalType":"address","name":"_uniLpToken","type":"address"},{"internalType":"address","name":"_uniStaking","type":"address"},{"internalType":"address","name":"_uniToken","type":"address"},{"internalType":"contract SakeToken","name":"_sake","type":"address"},{"internalType":"address","name":"_uniTokenFeeReceiver","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Deposit","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"EmergencyWithdraw","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Withdraw","type":"event"},{"inputs":[],"name":"accSakePerShare","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"accUniPerShare","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"deposit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"emergencyWithdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"isMigrateComplete","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"lastRewardBlock","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"lpToken","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"migrate","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"migrator","outputs":[{"internalType":"contract IMigratorChef","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_user","type":"address"}],"name":"pending","outputs":[{"internalType":"uint256","name":"_sake","type":"uint256"},{"internalType":"uint256","name":"_uni","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"sake","outputs":[{"internalType":"contract SakeToken","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"sakeMaster","outputs":[{"internalType":"contract SakeMaster","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IMigratorChef","name":"_migrator","type":"address"}],"name":"setMigrator","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_uniTokenFeeReceiver","type":"address"}],"name":"setUniTokenFeeReceiver","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"uniFeeRatio","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"uniStaking","outputs":[{"internalType":"contract IStakingRewards","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"uniToken","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"uniTokenFeeReceiver","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"updatePool","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"userInfo","outputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"sakeRewardDebt","type":"uint256"},{"internalType":"uint256","name":"uniRewardDebt","type":"uint256"},{"internalType":"uint256","name":"firstDepositTime","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}] | v0.6.12+commit.27d51765 | true | 200 | 0000000000000000000000000ec1f1573f3a2db0ad396c843e6a079e2a53e5570000000000000000000000000d4a11d5eeaac28ec3f61d100daf4d40471f18520000000000000000000000006c3e4cb2e96b01f4b866965a91ed4437839a121a0000000000000000000000001f9840a85d5af5bf1d1762f925bdaddc4201f984000000000000000000000000066798d9ef0833ccc719076dab77199ecbd178b00000000000000000000000001bdafbcaeaaa0f4ec49d161d360c6383c56c6d1d | Default | MIT | false | ipfs://49786436b45318dae7b596334ee4fd1f193979bc0e7a3a30ec7299e17f721850 |
||
SakeUniV2 | contracts/SakeToken.sol | 0x08b5d682e13eba206b2d772294ee5fbd52348bb3 | Solidity | pragma solidity 0.6.12;
// SakeToken with Governance.
contract SakeToken is Context, IERC20, Ownable {
using SafeMath for uint256;
using Address for address;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
uint256 private _totalSupply;
string private _name = "SakeToken";
string private _symbol = "SAKE";
uint8 private _decimals = 18;
/**
* @dev Returns the name of the token.
*/
function name() public view returns (string memory) {
return _name;
}
/**
* @dev Returns the symbol of the token, usually a shorter version of the
* name.
*/
function symbol() public view returns (string memory) {
return _symbol;
}
/**
* @dev Returns the number of decimals used to get its user representation.
* For example, if `decimals` equals `2`, a balance of `505` tokens should
* be displayed to a user as `5,05` (`505 / 10 ** 2`).
*
* Tokens usually opt for a value of 18, imitating the relationship between
* Ether and Wei. This is the value {ERC20} uses, unless {_setupDecimals} is
* called.
*
* NOTE: This information is only used for _display_ purposes: it in
* no way affects any of the arithmetic of the contract, including
* {IERC20-balanceOf} and {IERC20-transfer}.
*/
function decimals() public view returns (uint8) {
return _decimals;
}
/**
* @dev See {IERC20-totalSupply}.
*/
function totalSupply() public view override returns (uint256) {
return _totalSupply;
}
/**
* @dev See {IERC20-balanceOf}.
*/
function balanceOf(address account) public view override returns (uint256) {
return _balances[account];
}
/**
* @dev See {IERC20-transfer}.
*
* Requirements:
*
* - `recipient` cannot be the zero address.
* - the caller must have a balance of at least `amount`.
*/
function transfer(address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
/**
* @dev See {IERC20-allowance}.
*/
function allowance(address owner, address spender) public view virtual override returns (uint256) {
return _allowances[owner][spender];
}
/**
* @dev See {IERC20-approve}.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function approve(address spender, uint256 amount) public virtual override returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
/**
* @dev See {IERC20-transferFrom}.
*
* Emits an {Approval} event indicating the updated allowance. This is not
* required by the EIP. See the note at the beginning of {ERC20};
*
* Requirements:
* - `sender` and `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
* - the caller must have allowance for ``sender``'s tokens of at least
* `amount`.
*/
function transferFrom(address sender, address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
/**
* @dev Atomically increases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
/**
* @dev Atomically decreases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
* - `spender` must have allowance for the caller of at least
* `subtractedValue`.
*/
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
/**
* @dev Moves tokens `amount` from `sender` to `recipient`.
*
* This is internal function is equivalent to {transfer}, and can be used to
* e.g. implement automatic token fees, slashing mechanisms, etc.
*
* Emits a {Transfer} event.
*
* Requirements:
*
* - `sender` cannot be the zero address.
* - `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
*/
function _transfer(address sender, address recipient, uint256 amount) internal virtual {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_beforeTokenTransfer(sender, recipient, amount);
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
_moveDelegates(_delegates[sender], _delegates[recipient], amount);
}
/** @dev Creates `amount` tokens and assigns them to `account`, increasing
* the total supply.
*
* Emits a {Transfer} event with `from` set to the zero address.
*
* Requirements
*
* - `to` cannot be the zero address.
*/
function _mint(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: mint to the zero address");
_beforeTokenTransfer(address(0), account, amount);
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
/**
* @dev Destroys `amount` tokens from `account`, reducing the
* total supply.
*
* Emits a {Transfer} event with `to` set to the zero address.
*
* Requirements
*
* - `account` cannot be the zero address.
* - `account` must have at least `amount` tokens.
*/
function _burn(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: burn from the zero address");
_beforeTokenTransfer(account, address(0), amount);
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
/**
* @dev Sets `amount` as the allowance of `spender` over the `owner`s tokens.
*
* This is internal function is equivalent to `approve`, and can be used to
* e.g. set automatic allowances for certain subsystems, etc.
*
* Emits an {Approval} event.
*
* Requirements:
*
* - `owner` cannot be the zero address.
* - `spender` cannot be the zero address.
*/
function _approve(address owner, address spender, uint256 amount) internal virtual {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
/**
* @dev Sets {decimals} to a value other than the default one of 18.
*
* WARNING: This function should only be called from the constructor. Most
* applications that interact with token contracts will not expect
* {decimals} to ever change, and may work incorrectly if it does.
*/
function _setupDecimals(uint8 decimals_) internal {
_decimals = decimals_;
}
/**
* @dev Hook that is called before any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* will be to transferred to `to`.
* - when `from` is zero, `amount` tokens will be minted for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens will be burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual { }
/// @notice Creates `_amount` token to `_to`. Must only be called by the owner (SakeMaster).
function mint(address _to, uint256 _amount) public onlyOwner {
_mint(_to, _amount);
_moveDelegates(address(0), _delegates[_to], _amount);
}
// Copied and modified from YAM code:
// https://github.com/yam-finance/yam-protocol/blob/master/contracts/token/YAMGovernanceStorage.sol
// https://github.com/yam-finance/yam-protocol/blob/master/contracts/token/YAMGovernance.sol
// Which is copied and modified from COMPOUND:
// https://github.com/compound-finance/compound-protocol/blob/master/contracts/Governance/Comp.sol
/// @notice A record of each accounts delegate
mapping (address => address) internal _delegates;
/// @notice A checkpoint for marking number of votes from a given block
struct Checkpoint {
uint32 fromBlock;
uint256 votes;
}
/// @notice A record of votes checkpoints for each account, by index
mapping (address => mapping (uint32 => Checkpoint)) public checkpoints;
/// @notice The number of checkpoints for each account
mapping (address => uint32) public numCheckpoints;
/// @notice The EIP-712 typehash for the contract's domain
bytes32 public constant DOMAIN_TYPEHASH = keccak256("EIP712Domain(string name,uint256 chainId,address verifyingContract)");
/// @notice The EIP-712 typehash for the delegation struct used by the contract
bytes32 public constant DELEGATION_TYPEHASH = keccak256("Delegation(address delegatee,uint256 nonce,uint256 expiry)");
/// @notice A record of states for signing / validating signatures
mapping (address => uint) public nonces;
/// @notice An event thats emitted when an account changes its delegate
event DelegateChanged(address indexed delegator, address indexed fromDelegate, address indexed toDelegate);
/// @notice An event thats emitted when a delegate account's vote balance changes
event DelegateVotesChanged(address indexed delegate, uint previousBalance, uint newBalance);
/**
* @notice Delegate votes from `msg.sender` to `delegatee`
* @param delegator The address to get delegatee for
*/
function delegates(address delegator)
external
view
returns (address)
{
return _delegates[delegator];
}
/**
* @notice Delegate votes from `msg.sender` to `delegatee`
* @param delegatee The address to delegate votes to
*/
function delegate(address delegatee) external {
return _delegate(msg.sender, delegatee);
}
/**
* @notice Delegates votes from signatory to `delegatee`
* @param delegatee The address to delegate votes to
* @param nonce The contract state required to match the signature
* @param expiry The time at which to expire the signature
* @param v The recovery byte of the signature
* @param r Half of the ECDSA signature pair
* @param s Half of the ECDSA signature pair
*/
function delegateBySig(
address delegatee,
uint nonce,
uint expiry,
uint8 v,
bytes32 r,
bytes32 s
)
external
{
bytes32 domainSeparator = keccak256(
abi.encode(
DOMAIN_TYPEHASH,
keccak256(bytes(name())),
getChainId(),
address(this)
)
);
bytes32 structHash = keccak256(
abi.encode(
DELEGATION_TYPEHASH,
delegatee,
nonce,
expiry
)
);
bytes32 digest = keccak256(
abi.encodePacked(
"\x19\x01",
domainSeparator,
structHash
)
);
address signatory = ecrecover(digest, v, r, s);
require(signatory != address(0), "SAKE::delegateBySig: invalid signature");
require(nonce == nonces[signatory]++, "SAKE::delegateBySig: invalid nonce");
require(now <= expiry, "SAKE::delegateBySig: signature expired");
return _delegate(signatory, delegatee);
}
/**
* @notice Gets the current votes balance for `account`
* @param account The address to get votes balance
* @return The number of current votes for `account`
*/
function getCurrentVotes(address account)
external
view
returns (uint256)
{
uint32 nCheckpoints = numCheckpoints[account];
return nCheckpoints > 0 ? checkpoints[account][nCheckpoints - 1].votes : 0;
}
/**
* @notice Determine the prior number of votes for an account as of a block number
* @dev Block number must be a finalized block or else this function will revert to prevent misinformation.
* @param account The address of the account to check
* @param blockNumber The block number to get the vote balance at
* @return The number of votes the account had as of the given block
*/
function getPriorVotes(address account, uint blockNumber)
external
view
returns (uint256)
{
require(blockNumber < block.number, "SAKE::getPriorVotes: not yet determined");
uint32 nCheckpoints = numCheckpoints[account];
if (nCheckpoints == 0) {
return 0;
}
// First check most recent balance
if (checkpoints[account][nCheckpoints - 1].fromBlock <= blockNumber) {
return checkpoints[account][nCheckpoints - 1].votes;
}
// Next check implicit zero balance
if (checkpoints[account][0].fromBlock > blockNumber) {
return 0;
}
uint32 lower = 0;
uint32 upper = nCheckpoints - 1;
while (upper > lower) {
uint32 center = upper - (upper - lower) / 2; // ceil, avoiding overflow
Checkpoint memory cp = checkpoints[account][center];
if (cp.fromBlock == blockNumber) {
return cp.votes;
} else if (cp.fromBlock < blockNumber) {
lower = center;
} else {
upper = center - 1;
}
}
return checkpoints[account][lower].votes;
}
function _delegate(address delegator, address delegatee)
internal
{
address currentDelegate = _delegates[delegator];
uint256 delegatorBalance = balanceOf(delegator); // balance of underlying SAKEs (not scaled);
_delegates[delegator] = delegatee;
emit DelegateChanged(delegator, currentDelegate, delegatee);
_moveDelegates(currentDelegate, delegatee, delegatorBalance);
}
function _moveDelegates(address srcRep, address dstRep, uint256 amount) internal {
if (srcRep != dstRep && amount > 0) {
if (srcRep != address(0)) {
// decrease old representative
uint32 srcRepNum = numCheckpoints[srcRep];
uint256 srcRepOld = srcRepNum > 0 ? checkpoints[srcRep][srcRepNum - 1].votes : 0;
uint256 srcRepNew = srcRepOld.sub(amount);
_writeCheckpoint(srcRep, srcRepNum, srcRepOld, srcRepNew);
}
if (dstRep != address(0)) {
// increase new representative
uint32 dstRepNum = numCheckpoints[dstRep];
uint256 dstRepOld = dstRepNum > 0 ? checkpoints[dstRep][dstRepNum - 1].votes : 0;
uint256 dstRepNew = dstRepOld.add(amount);
_writeCheckpoint(dstRep, dstRepNum, dstRepOld, dstRepNew);
}
}
}
function _writeCheckpoint(
address delegatee,
uint32 nCheckpoints,
uint256 oldVotes,
uint256 newVotes
)
internal
{
uint32 blockNumber = safe32(block.number, "SAKE::_writeCheckpoint: block number exceeds 32 bits");
if (nCheckpoints > 0 && checkpoints[delegatee][nCheckpoints - 1].fromBlock == blockNumber) {
checkpoints[delegatee][nCheckpoints - 1].votes = newVotes;
} else {
checkpoints[delegatee][nCheckpoints] = Checkpoint(blockNumber, newVotes);
numCheckpoints[delegatee] = nCheckpoints + 1;
}
emit DelegateVotesChanged(delegatee, oldVotes, newVotes);
}
function safe32(uint n, string memory errorMessage) internal pure returns (uint32) {
require(n < 2**32, errorMessage);
return uint32(n);
}
function getChainId() internal pure returns (uint) {
uint256 chainId;
assembly { chainId := chainid() }
return chainId;
}
} | [{"inputs":[{"internalType":"contract SakeMaster","name":"_sakeMaster","type":"address"},{"internalType":"address","name":"_uniLpToken","type":"address"},{"internalType":"address","name":"_uniStaking","type":"address"},{"internalType":"address","name":"_uniToken","type":"address"},{"internalType":"contract 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||
SakeUniV2 | contracts/SakeMaster.sol | 0x08b5d682e13eba206b2d772294ee5fbd52348bb3 | Solidity | pragma solidity 0.6.12;
// SakeMaster is the master of Sake. He can make Sake and he is a fair guy.
//
// Note that it's ownable and the owner wields tremendous power. The ownership
// will be transferred to a governance smart contract once SAKE is sufficiently
// distributed and the community can show to govern itself.
//
// Have fun reading it. Hopefully it's bug-free. God bless.
contract SakeMaster is Ownable {
using SafeMath for uint256;
using SafeERC20 for IERC20;
// Info of each user.
struct UserInfo {
uint256 amount; // How many LP tokens the user has provided.
uint256 rewardDebt; // Reward debt. See explanation below.
//
// We do some fancy math here. Basically, any point in time, the amount of SAKEs
// entitled to a user but is pending to be distributed is:
//
// pending reward = (user.amount * pool.accSakePerShare) - user.rewardDebt
//
// Whenever a user deposits or withdraws LP tokens to a pool. Here's what happens:
// 1. The pool's `accSakePerShare` (and `lastRewardBlock`) gets updated.
// 2. User receives the pending reward sent to his/her address.
// 3. User's `amount` gets updated.
// 4. User's `rewardDebt` gets updated.
}
// Info of each pool.
struct PoolInfo {
IERC20 lpToken; // Address of LP token contract.
uint256 allocPoint; // How many allocation points assigned to this pool. SAKEs to distribute per block.
uint256 lastRewardBlock; // Last block number that SAKEs distribution occurs.
uint256 accSakePerShare; // Accumulated SAKEs per share, times 1e12. See below.
}
// The SAKE TOKEN!
SakeToken public sake;
// Dev address.
address public devaddr;
// Block number when beta test period ends.
uint256 public betaTestEndBlock;
// Block number when bonus SAKE period ends.
uint256 public bonusEndBlock;
// Block number when mint SAKE period ends.
uint256 public mintEndBlock;
// SAKE tokens created per block.
uint256 public sakePerBlock;
// Bonus muliplier for 5~20 days sake makers.
uint256 public constant BONUSONE_MULTIPLIER = 20;
// Bonus muliplier for 20~35 sake makers.
uint256 public constant BONUSTWO_MULTIPLIER = 2;
// beta test block num,about 5 days.
uint256 public constant BETATEST_BLOCKNUM = 35000;
// Bonus block num,about 15 days.
uint256 public constant BONUS_BLOCKNUM = 100000;
// mint end block num,about 30 days.
uint256 public constant MINTEND_BLOCKNUM = 200000;
// The migrator contract. It has a lot of power. Can only be set through governance (owner).
IMigratorChef public migrator;
// Info of each pool.
PoolInfo[] public poolInfo;
// Info of each user that stakes LP tokens.
mapping(uint256 => mapping(address => UserInfo)) public userInfo;
// Record whether the pair has been added.
mapping(address => uint256) public lpTokenPID;
// Total allocation poitns. Must be the sum of all allocation points in all pools.
uint256 public totalAllocPoint = 0;
// The block number when SAKE mining starts.
uint256 public startBlock;
event Deposit(address indexed user, uint256 indexed pid, uint256 amount);
event Withdraw(address indexed user, uint256 indexed pid, uint256 amount);
event EmergencyWithdraw(
address indexed user,
uint256 indexed pid,
uint256 amount
);
constructor(
SakeToken _sake,
address _devaddr,
uint256 _sakePerBlock,
uint256 _startBlock
) public {
sake = _sake;
devaddr = _devaddr;
sakePerBlock = _sakePerBlock;
startBlock = _startBlock;
betaTestEndBlock = startBlock.add(BETATEST_BLOCKNUM);
bonusEndBlock = startBlock.add(BONUS_BLOCKNUM).add(BETATEST_BLOCKNUM);
mintEndBlock = startBlock.add(MINTEND_BLOCKNUM).add(BETATEST_BLOCKNUM);
}
function poolLength() external view returns (uint256) {
return poolInfo.length;
}
// Add a new lp to the pool. Can only be called by the owner.
// XXX DO NOT add the same LP token more than once. Rewards will be messed up if you do.
function add(uint256 _allocPoint, IERC20 _lpToken, bool _withUpdate) public onlyOwner {
if (_withUpdate) {
massUpdatePools();
}
require(lpTokenPID[address(_lpToken)] == 0, "SakeMaster:duplicate add.");
uint256 lastRewardBlock = block.number > startBlock ? block.number : startBlock;
totalAllocPoint = totalAllocPoint.add(_allocPoint);
poolInfo.push(
PoolInfo({
lpToken: _lpToken,
allocPoint: _allocPoint,
lastRewardBlock: lastRewardBlock,
accSakePerShare: 0
})
);
lpTokenPID[address(_lpToken)] = poolInfo.length;
}
// Update the given pool's SAKE allocation point. Can only be called by the owner.
function set(uint256 _pid, uint256 _allocPoint, bool _withUpdate) public onlyOwner {
if (_withUpdate) {
massUpdatePools();
}
totalAllocPoint = totalAllocPoint.sub(poolInfo[_pid].allocPoint).add(_allocPoint);
poolInfo[_pid].allocPoint = _allocPoint;
}
// Set the migrator contract. Can only be called by the owner.
function setMigrator(IMigratorChef _migrator) public onlyOwner {
migrator = _migrator;
}
// Handover the saketoken mintage right.
function handoverSakeMintage(address newOwner) public onlyOwner {
sake.transferOwnership(newOwner);
}
// Migrate lp token to another lp contract. Can be called by anyone. We trust that migrator contract is good.
function migrate(uint256 _pid) public {
require(address(migrator) != address(0), "migrate: no migrator");
PoolInfo storage pool = poolInfo[_pid];
IERC20 lpToken = pool.lpToken;
uint256 bal = lpToken.balanceOf(address(this));
lpToken.safeApprove(address(migrator), bal);
IERC20 newLpToken = migrator.migrate(lpToken);
require(bal == newLpToken.balanceOf(address(this)), "migrate: bad");
pool.lpToken = newLpToken;
}
// Return reward multiplier over the given _from to _to block.
function getMultiplier(uint256 _from, uint256 _to) public view returns (uint256) {
uint256 _toFinal = _to > mintEndBlock ? mintEndBlock : _to;
if (_toFinal <= betaTestEndBlock) {
return _toFinal.sub(_from);
}else if (_from >= mintEndBlock) {
return 0;
} else if (_toFinal <= bonusEndBlock) {
if (_from < betaTestEndBlock) {
return betaTestEndBlock.sub(_from).add(_toFinal.sub(betaTestEndBlock).mul(BONUSONE_MULTIPLIER));
} else {
return _toFinal.sub(_from).mul(BONUSONE_MULTIPLIER);
}
} else {
if (_from < betaTestEndBlock) {
return betaTestEndBlock.sub(_from).add(bonusEndBlock.sub(betaTestEndBlock).mul(BONUSONE_MULTIPLIER)).add(
(_toFinal.sub(bonusEndBlock).mul(BONUSTWO_MULTIPLIER)));
} else if (betaTestEndBlock <= _from && _from < bonusEndBlock) {
return bonusEndBlock.sub(_from).mul(BONUSONE_MULTIPLIER).add(_toFinal.sub(bonusEndBlock).mul(BONUSTWO_MULTIPLIER));
} else {
return _toFinal.sub(_from).mul(BONUSTWO_MULTIPLIER);
}
}
}
// View function to see pending SAKEs on frontend.
function pendingSake(uint256 _pid, address _user) external view returns (uint256) {
PoolInfo storage pool = poolInfo[_pid];
UserInfo storage user = userInfo[_pid][_user];
uint256 accSakePerShare = pool.accSakePerShare;
uint256 lpSupply = pool.lpToken.balanceOf(address(this));
if (block.number > pool.lastRewardBlock && lpSupply != 0) {
uint256 multiplier = getMultiplier(pool.lastRewardBlock, block.number);
uint256 sakeReward = multiplier.mul(sakePerBlock).mul(pool.allocPoint).div(totalAllocPoint);
accSakePerShare = accSakePerShare.add(sakeReward.mul(1e12).div(lpSupply));
}
return user.amount.mul(accSakePerShare).div(1e12).sub(user.rewardDebt);
}
// Update reward vairables for all pools. Be careful of gas spending!
function massUpdatePools() public {
uint256 length = poolInfo.length;
for (uint256 pid = 0; pid < length; ++pid) {
updatePool(pid);
}
}
// Update reward variables of the given pool to be up-to-date.
function updatePool(uint256 _pid) public {
PoolInfo storage pool = poolInfo[_pid];
if (block.number <= pool.lastRewardBlock) {
return;
}
uint256 lpSupply = pool.lpToken.balanceOf(address(this));
if (lpSupply == 0) {
pool.lastRewardBlock = block.number;
return;
}
uint256 multiplier = getMultiplier(pool.lastRewardBlock, block.number);
if (multiplier == 0) {
pool.lastRewardBlock = block.number;
return;
}
uint256 sakeReward = multiplier.mul(sakePerBlock).mul(pool.allocPoint).div(totalAllocPoint);
sake.mint(devaddr, sakeReward.div(15));
sake.mint(address(this), sakeReward);
pool.accSakePerShare = pool.accSakePerShare.add(sakeReward.mul(1e12).div(lpSupply));
pool.lastRewardBlock = block.number;
}
// Deposit LP tokens to SakeMaster for SAKE allocation.
function deposit(uint256 _pid, uint256 _amount) public {
PoolInfo storage pool = poolInfo[_pid];
UserInfo storage user = userInfo[_pid][msg.sender];
updatePool(_pid);
uint256 pending = user.amount.mul(pool.accSakePerShare).div(1e12).sub(user.rewardDebt);
user.amount = user.amount.add(_amount);
user.rewardDebt = user.amount.mul(pool.accSakePerShare).div(1e12);
if (pending > 0) safeSakeTransfer(msg.sender, pending);
pool.lpToken.safeTransferFrom(address(msg.sender), address(this), _amount);
emit Deposit(msg.sender, _pid, _amount);
}
// Withdraw LP tokens from SakeMaster.
function withdraw(uint256 _pid, uint256 _amount) public {
PoolInfo storage pool = poolInfo[_pid];
UserInfo storage user = userInfo[_pid][msg.sender];
require(user.amount >= _amount, "withdraw: not good");
updatePool(_pid);
uint256 pending = user.amount.mul(pool.accSakePerShare).div(1e12).sub(user.rewardDebt);
user.amount = user.amount.sub(_amount);
user.rewardDebt = user.amount.mul(pool.accSakePerShare).div(1e12);
safeSakeTransfer(msg.sender, pending);
pool.lpToken.safeTransfer(address(msg.sender), _amount);
emit Withdraw(msg.sender, _pid, _amount);
}
// Withdraw without caring about rewards. EMERGENCY ONLY.
function emergencyWithdraw(uint256 _pid) public {
PoolInfo storage pool = poolInfo[_pid];
UserInfo storage user = userInfo[_pid][msg.sender];
require(user.amount > 0, "emergencyWithdraw: not good");
uint256 _amount = user.amount;
user.amount = 0;
user.rewardDebt = 0;
pool.lpToken.safeTransfer(address(msg.sender), _amount);
emit EmergencyWithdraw(msg.sender, _pid, _amount);
}
// Safe sake transfer function, just in case if rounding error causes pool to not have enough SAKEs.
function safeSakeTransfer(address _to, uint256 _amount) internal {
uint256 sakeBal = sake.balanceOf(address(this));
if (_amount > sakeBal) {
sake.transfer(_to, sakeBal);
} else {
sake.transfer(_to, _amount);
}
}
// Update dev address by the previous dev.
function dev(address _devaddr) public {
require(msg.sender == devaddr, "dev: wut?");
devaddr = _devaddr;
}
} | [{"inputs":[{"internalType":"contract SakeMaster","name":"_sakeMaster","type":"address"},{"internalType":"address","name":"_uniLpToken","type":"address"},{"internalType":"address","name":"_uniStaking","type":"address"},{"internalType":"address","name":"_uniToken","type":"address"},{"internalType":"contract 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||
SakeUniV2 | contracts/interfaces/IStakingRewards.sol | 0x08b5d682e13eba206b2d772294ee5fbd52348bb3 | Solidity | pragma solidity 0.6.12;
// Uniswap Liquidity Mining
interface IStakingRewards {
function earned(address account) external view returns (uint256);
function stake(uint256 amount) external;
function withdraw(uint256 amount) external;
function getReward() external;
function exit() external;
function balanceOf(address account) external view returns (uint256);
} | [{"inputs":[{"internalType":"contract SakeMaster","name":"_sakeMaster","type":"address"},{"internalType":"address","name":"_uniLpToken","type":"address"},{"internalType":"address","name":"_uniStaking","type":"address"},{"internalType":"address","name":"_uniToken","type":"address"},{"internalType":"contract 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||
SakeUniV2 | contracts/SakeUniV2.sol | 0x08b5d682e13eba206b2d772294ee5fbd52348bb3 | Solidity | pragma solidity 0.6.12;
contract SakeUniV2 is Ownable, ERC20("Wrapped UniSwap Liquidity Token", "WULP") {
using SafeERC20 for IERC20;
using SafeMath for uint256;
// Info of each user.
struct UserInfo {
uint256 amount; // How many LP tokens the user has provided.
uint256 sakeRewardDebt; // Sake reward debt. See explanation below.
//
// We do some fancy math here. Basically, any point in time, the amount of SAKEs
// entitled to a user but is pending to be distributed is:
//
// pending reward = (user.amount * pool.accSakePerShare) - user.rewardDebt
//
// Whenever a user deposits or withdraws LP tokens to a pool. Here's what happens:
// 1. The pool's `accSakePerShare` (and `lastRewardBlock`) gets updated.
// 2. User receives the pending reward sent to his/her address.
// 3. User's `amount` gets updated.
// 4. User's `rewardDebt` gets updated.
uint256 uniRewardDebt; // similar with sakeRewardDebt
uint256 firstDepositTime;
}
// Info of each user that stakes LP tokens.
mapping(address => UserInfo) public userInfo;
IStakingRewards public uniStaking;
uint256 public lastRewardBlock; // Last block number that SAKEs distribution occurs.
uint256 public accSakePerShare; // Accumulated SAKEs per share, times 1e12. See below.
uint256 public accUniPerShare; // Accumulated UNIs per share, times 1e12. See below.
// The UNI Token.
IERC20 public uniToken;
// The SAKE TOKEN!
SakeToken public sake;
SakeMaster public sakeMaster;
IERC20 public lpToken; // Address of LP token contract.
// The migrator contract. It has a lot of power. Can only be set through governance (owner).
IMigratorChef public migrator;
// The address to receive UNI token fee.
address public uniTokenFeeReceiver;
// The ratio of UNI token fee (10%).
uint8 public uniFeeRatio = 10;
uint8 public isMigrateComplete = 0;
//Liquidity Event
event EmergencyWithdraw(address indexed user, uint256 amount);
event Deposit(address indexed user, uint256 amount);
event Withdraw(address indexed user, uint256 amount);
constructor(
SakeMaster _sakeMaster,
address _uniLpToken,
address _uniStaking,
address _uniToken,
SakeToken _sake,
address _uniTokenFeeReceiver
) public {
sakeMaster = _sakeMaster;
uniStaking = IStakingRewards(_uniStaking);
uniToken = IERC20(_uniToken);
sake = _sake;
uniTokenFeeReceiver = _uniTokenFeeReceiver;
lpToken = IERC20(_uniLpToken);
}
////////////////////////////////////////////////////////////////////
//Migrate liquidity to sakeswap
///////////////////////////////////////////////////////////////////
function setMigrator(IMigratorChef _migrator) public onlyOwner {
migrator = _migrator;
}
function migrate() public onlyOwner {
require(address(migrator) != address(0), "migrate: no migrator");
updatePool();
//get all lp and uni reward from uniStaking
uniStaking.withdraw(totalSupply());
//get all wrapped lp and sake reward from sakeMaster
uint256 poolIdInSakeMaster = sakeMaster.lpTokenPID(address(this)).sub(1);
sakeMaster.withdraw(poolIdInSakeMaster, totalSupply());
uint256 bal = lpToken.balanceOf(address(this));
lpToken.safeApprove(address(migrator), bal);
IERC20 newLpToken = migrator.migrate(lpToken);
require(bal == newLpToken.balanceOf(address(this)), "migrate: bad");
lpToken = newLpToken;
isMigrateComplete = 1;
}
// View function to see pending SAKEs and UNIs on frontend.
function pending(address _user) external view returns (uint256 _sake, uint256 _uni) {
UserInfo storage user = userInfo[_user];
uint256 tempAccSakePerShare = accSakePerShare;
uint256 tempAccUniPerShare = accUniPerShare;
if (isMigrateComplete == 0 && block.number > lastRewardBlock && totalSupply() != 0) {
uint256 poolIdInSakeMaster = sakeMaster.lpTokenPID(address(this)).sub(1);
uint256 sakeReward = sakeMaster.pendingSake(poolIdInSakeMaster, address(this));
tempAccSakePerShare = tempAccSakePerShare.add(sakeReward.mul(1e12).div(totalSupply()));
uint256 uniReward = uniStaking.earned(address(this));
tempAccUniPerShare = tempAccUniPerShare.add(uniReward.mul(1e12).div(totalSupply()));
}
_sake = user.amount.mul(tempAccSakePerShare).div(1e12).sub(user.sakeRewardDebt);
_uni = user.amount.mul(tempAccUniPerShare).div(1e12).sub(user.uniRewardDebt);
}
// Update reward variables of the given pool to be up-to-date.
function updatePool() public {
if (block.number <= lastRewardBlock || isMigrateComplete == 1) {
return;
}
if (totalSupply() == 0) {
lastRewardBlock = block.number;
return;
}
uint256 sakeBalance = sake.balanceOf(address(this));
uint256 poolIdInSakeMaster = sakeMaster.lpTokenPID(address(this)).sub(1);
// Get Sake Reward from SakeMaster
sakeMaster.deposit(poolIdInSakeMaster, 0);
uint256 sakeReward = sake.balanceOf(address(this)).sub(sakeBalance);
accSakePerShare = accSakePerShare.add(sakeReward.mul(1e12).div((totalSupply())));
uint256 uniReward = uniStaking.earned(address(this));
uniStaking.getReward();
accUniPerShare = accUniPerShare.add(uniReward.mul(1e12).div(totalSupply()));
lastRewardBlock = block.number;
}
function _mintWulp(address _addr, uint256 _amount) internal {
lpToken.safeTransferFrom(_addr, address(this), _amount);
_mint(address(this), _amount);
}
function _burnWulp(address _to, uint256 _amount) internal {
lpToken.safeTransfer(address(_to), _amount);
_burn(address(this), _amount);
}
// Deposit LP tokens to SakeMaster for SAKE allocation.
function deposit(uint256 _amount) public {
require(isMigrateComplete == 0 || (isMigrateComplete == 1 && _amount == 0), "already migrate");
UserInfo storage user = userInfo[msg.sender];
updatePool();
if (_amount > 0 && user.firstDepositTime == 0) user.firstDepositTime = block.number;
uint256 pendingSake = user.amount.mul(accSakePerShare).div(1e12).sub(user.sakeRewardDebt);
uint256 pendingUni = user.amount.mul(accUniPerShare).div(1e12).sub(user.uniRewardDebt);
user.amount = user.amount.add(_amount);
user.sakeRewardDebt = user.amount.mul(accSakePerShare).div(1e12);
user.uniRewardDebt = user.amount.mul(accUniPerShare).div(1e12);
if (pendingSake > 0) _safeSakeTransfer(msg.sender, pendingSake);
if (pendingUni > 0) {
uint256 uniFee = pendingUni.mul(uniFeeRatio).div(100);
uint256 uniToUser = pendingUni.sub(uniFee);
_safeUniTransfer(uniTokenFeeReceiver, uniFee);
_safeUniTransfer(msg.sender, uniToUser);
}
if (_amount > 0) {
//generate wrapped uniswap lp token
_mintWulp(msg.sender, _amount);
//approve and stake to uniswap
lpToken.approve(address(uniStaking), _amount);
uniStaking.stake(_amount);
//approve and stake to sakemaster
_approve(address(this), address(sakeMaster), _amount);
uint256 poolIdInSakeMaster = sakeMaster.lpTokenPID(address(this)).sub(1);
sakeMaster.deposit(poolIdInSakeMaster, _amount);
}
emit Deposit(msg.sender, _amount);
}
// Withdraw LP tokens from SakeUni.
function withdraw(uint256 _amount) public {
UserInfo storage user = userInfo[msg.sender];
require(user.amount >= _amount, "withdraw: not good");
updatePool();
uint256 pendingSake = user.amount.mul(accSakePerShare).div(1e12).sub(user.sakeRewardDebt);
uint256 pendingUni = user.amount.mul(accUniPerShare).div(1e12).sub(user.uniRewardDebt);
user.amount = user.amount.sub(_amount);
user.sakeRewardDebt = user.amount.mul(accSakePerShare).div(1e12);
user.uniRewardDebt = user.amount.mul(accUniPerShare).div(1e12);
if (pendingSake > 0) _safeSakeTransfer(msg.sender, pendingSake);
if (pendingUni > 0) {
uint256 uniFee = pendingUni.mul(uniFeeRatio).div(100);
uint256 uniToUser = pendingUni.sub(uniFee);
_safeUniTransfer(uniTokenFeeReceiver, uniFee);
_safeUniTransfer(msg.sender, uniToUser);
}
if (_amount > 0) {
if (isMigrateComplete == 0) {
uint256 poolIdInSakeMaster = sakeMaster.lpTokenPID(address(this)).sub(1);
//unstake wrapped lp token from sake master
sakeMaster.withdraw(poolIdInSakeMaster, _amount);
//unstake uniswap lp token from uniswap
uniStaking.withdraw(_amount);
}
_burnWulp(address(msg.sender), _amount);
}
emit Withdraw(msg.sender, _amount);
}
// Withdraw without caring about rewards. EMERGENCY ONLY.
function emergencyWithdraw() public {
UserInfo storage user = userInfo[msg.sender];
require(user.amount > 0, "emergencyWithdraw: not good");
uint256 _amount = user.amount;
user.amount = 0;
user.sakeRewardDebt = 0;
user.uniRewardDebt = 0;
{
if (isMigrateComplete == 0) {
uint256 poolIdInSakeMaster = sakeMaster.lpTokenPID(address(this)).sub(1);
//unstake wrapped lp token from sake master
sakeMaster.withdraw(poolIdInSakeMaster, _amount);
//unstake lp token from uniswap
uniStaking.withdraw(_amount);
}
_burnWulp(address(msg.sender), _amount);
}
emit EmergencyWithdraw(msg.sender, _amount);
}
// Safe sake transfer function, just in case if rounding error causes pool to not have enough SAKEs.
function _safeSakeTransfer(address _to, uint256 _amount) internal {
uint256 sakeBal = sake.balanceOf(address(this));
if (_amount > sakeBal) {
sake.transfer(_to, sakeBal);
} else {
sake.transfer(_to, _amount);
}
}
// Safe uni transfer function
function _safeUniTransfer(address _to, uint256 _amount) internal {
uint256 uniBal = uniToken.balanceOf(address(this));
if (_amount > uniBal) {
uniToken.transfer(_to, uniBal);
} else {
uniToken.transfer(_to, _amount);
}
}
function setUniTokenFeeReceiver(address _uniTokenFeeReceiver) public onlyOwner {
uniTokenFeeReceiver = _uniTokenFeeReceiver;
}
} | [{"inputs":[{"internalType":"contract SakeMaster","name":"_sakeMaster","type":"address"},{"internalType":"address","name":"_uniLpToken","type":"address"},{"internalType":"address","name":"_uniStaking","type":"address"},{"internalType":"address","name":"_uniToken","type":"address"},{"internalType":"contract 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SakeMaster","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IMigratorChef","name":"_migrator","type":"address"}],"name":"setMigrator","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_uniTokenFeeReceiver","type":"address"}],"name":"setUniTokenFeeReceiver","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"uniFeeRatio","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"uniStaking","outputs":[{"internalType":"contract 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FarmMain | contracts\farming\FarmData.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | //SPDX-License-Identifier: MIT
pragma solidity ^0.7.6;
struct FarmingPositionRequest {
uint256 setupIndex; // index of the chosen setup.
uint256 amount0; // amount of main token or liquidity pool token.
uint256 amount1; // amount of other token or liquidity pool token. Needed for gen2
address positionOwner; // position extension or address(0) [msg.sender].
}
struct FarmingSetupConfiguration {
bool add; // true if we're adding a new setup, false we're updating it.
bool disable;
uint256 index; // index of the setup we're updating.
FarmingSetupInfo info; // data of the new or updated setup
}
struct FarmingSetupInfo {
uint256 blockDuration; // duration of setup
uint256 startBlock; // optional start block used for the delayed activation of the first setup
uint256 originalRewardPerBlock;
uint256 minStakeable; // minimum amount of staking tokens.
uint256 renewTimes; // if the setup is renewable or if it's one time.
address liquidityPoolTokenAddress; // address of the liquidity pool token
address mainTokenAddress; // eg. buidl address.
bool involvingETH; // if the setup involves ETH or not.
uint256 setupsCount; // number of setups created by this info.
uint256 lastSetupIndex; // index of last setup;
int24 tickLower; // Gen2 Only - tickLower of the UniswapV3 pool
int24 tickUpper; // Gen 2 Only - tickUpper of the UniswapV3 pool
}
struct FarmingSetup {
uint256 infoIndex; // setup info
bool active; // if the setup is active or not.
uint256 startBlock; // farming setup start block.
uint256 endBlock; // farming setup end block.
uint256 lastUpdateBlock; // number of the block where an update was triggered.
uint256 objectId; // need for gen2. uniswapV3 NFT position Id
uint256 rewardPerBlock; // farming setup reward per single block.
uint128 totalSupply; // Total LP token liquidity of all the positions of this setup
}
struct FarmingPosition {
address uniqueOwner; // address representing the owner of the position.
uint256 setupIndex; // the setup index related to this position.
uint256 creationBlock; // block when this position was created.
uint128 liquidityPoolTokenAmount; // amount of liquidity pool token in the position.
uint256 reward; // position reward.
} | 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FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | contracts\farming\IFarmFactory.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | //SPDX_License_Identifier: MIT
pragma solidity ^0.7.6;
interface IFarmFactory {
event ExtensionCloned(address indexed);
function feePercentageInfo() external view returns (uint256, address);
function farmDefaultExtension() external view returns(address);
function cloneFarmDefaultExtension() external returns(address);
function getFarmTokenCollectionURI() external view returns (string memory);
function getFarmTokenURI() external view returns (string memory);
} | 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FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct 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FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | contracts\farming\util\IERC20.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: MIT
pragma solidity ^0.7.6;
interface IERC20 {
function totalSupply() external view returns (uint256);
function balanceOf(address account) external view returns (uint256);
function transfer(address recipient, uint256 amount) external returns (bool);
function allowance(address owner, address spender) external view returns (uint256);
function approve(address spender, uint256 amount) external returns (bool);
function safeApprove(address spender, uint256 amount) external;
function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
function decimals() external view returns (uint8);
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"rewardTokenAddress","type":"address"}],"name":"RewardToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"mainToken","type":"address"},{"indexed":true,"internalType":"address","name":"involvedToken","type":"address"}],"name":"SetupToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"positionId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"ONE_HUNDRED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_extension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsInfoCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardReceived","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_rewardTokenAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"activateSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | @openzeppelin\contracts\token\ERC721\IERC721Enumerable.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: MIT
pragma solidity ^0.7.0;
/**
* @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
* @dev See https://eips.ethereum.org/EIPS/eip-721
*/
interface IERC721Enumerable is IERC721 {
/**
* @dev Returns the total amount of tokens stored by the contract.
*/
function totalSupply() external view returns (uint256);
/**
* @dev Returns a token ID owned by `owner` at a given `index` of its token list.
* Use along with {balanceOf} to enumerate all of ``owner``'s tokens.
*/
function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256 tokenId);
/**
* @dev Returns a token ID at a given `index` of all the tokens stored by the contract.
* Use along with {totalSupply} to enumerate all tokens.
*/
function tokenByIndex(uint256 index) external view returns (uint256);
} | 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FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | node_modules\@uniswap\v3-periphery\contracts\interfaces\IPoolInitializer.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: GPL-2.0-or-later
pragma solidity >=0.7.5;
//pragma abicoder v2;
/// @title Creates and initializes V3 Pools
/// @notice Provides a method for creating and initializing a pool, if necessary, for bundling with other methods that
/// require the pool to exist.
interface IPoolInitializer {
/// @notice Creates a new pool if it does not exist, then initializes if not initialized
/// @dev This method can be bundled with others via IMulticall for the first action (e.g. mint) performed against a pool
/// @param token0 The contract address of token0 of the pool
/// @param token1 The contract address of token1 of the pool
/// @param fee The fee amount of the v3 pool for the specified token pair
/// @param sqrtPriceX96 The initial square root price of the pool as a Q64.96 value
/// @return pool Returns the pool address based on the pair of tokens and fee, will return the newly created pool address if necessary
function createAndInitializePoolIfNecessary(
address token0,
address token1,
uint24 fee,
uint160 sqrtPriceX96
) external payable returns (address pool);
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"rewardTokenAddress","type":"address"}],"name":"RewardToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"mainToken","type":"address"},{"indexed":true,"internalType":"address","name":"involvedToken","type":"address"}],"name":"SetupToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"positionId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"ONE_HUNDRED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_extension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsInfoCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardReceived","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_rewardTokenAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"activateSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct 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INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | node_modules\@uniswap\v3-periphery\contracts\interfaces\IERC721Permit.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: GPL-2.0-or-later
pragma solidity >=0.7.5;
/// @title ERC721 with permit
/// @notice Extension to ERC721 that includes a permit function for signature based approvals
interface IERC721Permit is IERC721 {
/// @notice The permit typehash used in the permit signature
/// @return The typehash for the permit
function PERMIT_TYPEHASH() external pure returns (bytes32);
/// @notice The domain separator used in the permit signature
/// @return The domain seperator used in encoding of permit signature
function DOMAIN_SEPARATOR() external view returns (bytes32);
/// @notice Approve of a specific token ID for spending by spender via signature
/// @param spender The account that is being approved
/// @param tokenId The ID of the token that is being approved for spending
/// @param deadline The deadline timestamp by which the call must be mined for the approve to work
/// @param v Must produce valid secp256k1 signature from the holder along with `r` and `s`
/// @param r Must produce valid secp256k1 signature from the holder along with `v` and `s`
/// @param s Must produce valid secp256k1 signature from the holder along with `r` and `v`
function permit(
address spender,
uint256 tokenId,
uint256 deadline,
uint8 v,
bytes32 r,
bytes32 s
) external payable;
} | 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FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | node_modules\@uniswap\v3-periphery\contracts\interfaces\IPeripheryPayments.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: GPL-2.0-or-later
pragma solidity >=0.7.5;
/// @title Periphery Payments
/// @notice Functions to ease deposits and withdrawals of ETH
interface IPeripheryPayments {
/// @notice Unwraps the contract's WETH9 balance and sends it to recipient as ETH.
/// @dev The amountMinimum parameter prevents malicious contracts from stealing WETH9 from users.
/// @param amountMinimum The minimum amount of WETH9 to unwrap
/// @param recipient The address receiving ETH
function unwrapWETH9(uint256 amountMinimum, address recipient) external payable;
/// @notice Refunds any ETH balance held by this contract to the `msg.sender`
/// @dev Useful for bundling with mint or increase liquidity that uses ether, or exact output swaps
/// that use ether for the input amount
function refundETH() external payable;
/// @notice Transfers the full amount of a token held by this contract to recipient
/// @dev The amountMinimum parameter prevents malicious contracts from stealing the token from users
/// @param token The contract address of the token which will be transferred to `recipient`
/// @param amountMinimum The minimum amount of token required for a transfer
/// @param recipient The destination address of the token
function sweepToken(
address token,
uint256 amountMinimum,
address recipient
) external payable;
} | 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FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | node_modules\@uniswap\v3-periphery\contracts\interfaces\IPeripheryImmutableState.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: GPL-2.0-or-later
pragma solidity >=0.5.0;
/// @title Immutable state
/// @notice Functions that return immutable state of the router
interface IPeripheryImmutableState {
/// @return Returns the address of the Uniswap V3 factory
function factory() external view returns (address);
/// @return Returns the address of WETH9
function WETH9() external view returns (address);
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"rewardTokenAddress","type":"address"}],"name":"RewardToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"mainToken","type":"address"},{"indexed":true,"internalType":"address","name":"involvedToken","type":"address"}],"name":"SetupToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"positionId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"ONE_HUNDRED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_extension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsInfoCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardReceived","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_rewardTokenAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"activateSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | node_modules\@uniswap\v3-periphery\contracts\libraries\PoolAddress.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: GPL-2.0-or-later
pragma solidity >=0.5.0;
/// @title Provides functions for deriving a pool address from the factory, tokens, and the fee
library PoolAddress {
bytes32 internal constant POOL_INIT_CODE_HASH = 0xe34f199b19b2b4f47f68442619d555527d244f78a3297ea89325f843f87b8b54;
/// @notice The identifying key of the pool
struct PoolKey {
address token0;
address token1;
uint24 fee;
}
/// @notice Returns PoolKey: the ordered tokens with the matched fee levels
/// @param tokenA The first token of a pool, unsorted
/// @param tokenB The second token of a pool, unsorted
/// @param fee The fee level of the pool
/// @return Poolkey The pool details with ordered token0 and token1 assignments
function getPoolKey(
address tokenA,
address tokenB,
uint24 fee
) internal pure returns (PoolKey memory) {
if (tokenA > tokenB) (tokenA, tokenB) = (tokenB, tokenA);
return PoolKey({token0: tokenA, token1: tokenB, fee: fee});
}
/// @notice Deterministically computes the pool address given the factory and PoolKey
/// @param factory The Uniswap V3 factory contract address
/// @param key The PoolKey
/// @return pool The contract address of the V3 pool
function computeAddress(address factory, PoolKey memory key) internal pure returns (address pool) {
require(key.token0 < key.token1);
pool = address(
uint256(
keccak256(
abi.encodePacked(
hex'ff',
factory,
keccak256(abi.encode(key.token0, key.token1, key.fee)),
POOL_INIT_CODE_HASH
)
)
)
);
}
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"rewardTokenAddress","type":"address"}],"name":"RewardToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"mainToken","type":"address"},{"indexed":true,"internalType":"address","name":"involvedToken","type":"address"}],"name":"SetupToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"positionId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"ONE_HUNDRED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_extension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsInfoCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardReceived","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_rewardTokenAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"activateSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | @uniswap\v3-periphery\contracts\interfaces\INonfungiblePositionManager.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: GPL-2.0-or-later
pragma solidity >=0.7.5;
//pragma abicoder v2;
/// @title Non-fungible token for positions
/// @notice Wraps Uniswap V3 positions in a non-fungible token interface which allows for them to be transferred
/// and authorized.
interface INonfungiblePositionManager is
IPoolInitializer,
IPeripheryPayments,
IPeripheryImmutableState,
IERC721Metadata,
IERC721Enumerable,
IERC721Permit
{
/// @notice Emitted when liquidity is increased for a position NFT
/// @dev Also emitted when a token is minted
/// @param tokenId The ID of the token for which liquidity was increased
/// @param liquidity The amount by which liquidity for the NFT position was increased
/// @param amount0 The amount of token0 that was paid for the increase in liquidity
/// @param amount1 The amount of token1 that was paid for the increase in liquidity
event IncreaseLiquidity(uint256 indexed tokenId, uint128 liquidity, uint256 amount0, uint256 amount1);
/// @notice Emitted when liquidity is decreased for a position NFT
/// @param tokenId The ID of the token for which liquidity was decreased
/// @param liquidity The amount by which liquidity for the NFT position was decreased
/// @param amount0 The amount of token0 that was accounted for the decrease in liquidity
/// @param amount1 The amount of token1 that was accounted for the decrease in liquidity
event DecreaseLiquidity(uint256 indexed tokenId, uint128 liquidity, uint256 amount0, uint256 amount1);
/// @notice Emitted when tokens are collected for a position NFT
/// @dev The amounts reported may not be exactly equivalent to the amounts transferred, due to rounding behavior
/// @param tokenId The ID of the token for which underlying tokens were collected
/// @param recipient The address of the account that received the collected tokens
/// @param amount0 The amount of token0 owed to the position that was collected
/// @param amount1 The amount of token1 owed to the position that was collected
event Collect(uint256 indexed tokenId, address recipient, uint256 amount0, uint256 amount1);
/// @notice Returns the position information associated with a given token ID.
/// @dev Throws if the token ID is not valid.
/// @param tokenId The ID of the token that represents the position
/// @return nonce The nonce for permits
/// @return operator The address that is approved for spending
/// @return token0 The address of the token0 for a specific pool
/// @return token1 The address of the token1 for a specific pool
/// @return fee The fee associated with the pool
/// @return tickLower The lower end of the tick range for the position
/// @return tickUpper The higher end of the tick range for the position
/// @return liquidity The liquidity of the position
/// @return feeGrowthInside0LastX128 The fee growth of token0 as of the last action on the individual position
/// @return feeGrowthInside1LastX128 The fee growth of token1 as of the last action on the individual position
/// @return tokensOwed0 The uncollected amount of token0 owed to the position as of the last computation
/// @return tokensOwed1 The uncollected amount of token1 owed to the position as of the last computation
function positions(uint256 tokenId)
external
view
returns (
uint96 nonce,
address operator,
address token0,
address token1,
uint24 fee,
int24 tickLower,
int24 tickUpper,
uint128 liquidity,
uint256 feeGrowthInside0LastX128,
uint256 feeGrowthInside1LastX128,
uint128 tokensOwed0,
uint128 tokensOwed1
);
struct MintParams {
address token0;
address token1;
uint24 fee;
int24 tickLower;
int24 tickUpper;
uint256 amount0Desired;
uint256 amount1Desired;
uint256 amount0Min;
uint256 amount1Min;
address recipient;
uint256 deadline;
}
/// @notice Creates a new position wrapped in a NFT
/// @dev Call this when the pool does exist and is initialized. Note that if the pool is created but not initialized
/// a method does not exist, i.e. the pool is assumed to be initialized.
/// @param params The params necessary to mint a position, encoded as `MintParams` in calldata
/// @return tokenId The ID of the token that represents the minted position
/// @return liquidity The amount of liquidity for this position
/// @return amount0 The amount of token0
/// @return amount1 The amount of token1
function mint(MintParams calldata params)
external
payable
returns (
uint256 tokenId,
uint128 liquidity,
uint256 amount0,
uint256 amount1
);
struct IncreaseLiquidityParams {
uint256 tokenId;
uint256 amount0Desired;
uint256 amount1Desired;
uint256 amount0Min;
uint256 amount1Min;
uint256 deadline;
}
/// @notice Increases the amount of liquidity in a position, with tokens paid by the `msg.sender`
/// @param params tokenId The ID of the token for which liquidity is being increased,
/// amount0Desired The desired amount of token0 to be spent,
/// amount1Desired The desired amount of token1 to be spent,
/// amount0Min The minimum amount of token0 to spend, which serves as a slippage check,
/// amount1Min The minimum amount of token1 to spend, which serves as a slippage check,
/// deadline The time by which the transaction must be included to effect the change
/// @return liquidity The new liquidity amount as a result of the increase
/// @return amount0 The amount of token0 to acheive resulting liquidity
/// @return amount1 The amount of token1 to acheive resulting liquidity
function increaseLiquidity(IncreaseLiquidityParams calldata params)
external
payable
returns (
uint128 liquidity,
uint256 amount0,
uint256 amount1
);
struct DecreaseLiquidityParams {
uint256 tokenId;
uint128 liquidity;
uint256 amount0Min;
uint256 amount1Min;
uint256 deadline;
}
/// @notice Decreases the amount of liquidity in a position and accounts it to the position
/// @param params tokenId The ID of the token for which liquidity is being decreased,
/// amount The amount by which liquidity will be decreased,
/// amount0Min The minimum amount of token0 that should be accounted for the burned liquidity,
/// amount1Min The minimum amount of token1 that should be accounted for the burned liquidity,
/// deadline The time by which the transaction must be included to effect the change
/// @return amount0 The amount of token0 accounted to the position's tokens owed
/// @return amount1 The amount of token1 accounted to the position's tokens owed
function decreaseLiquidity(DecreaseLiquidityParams calldata params)
external
payable
returns (uint256 amount0, uint256 amount1);
struct CollectParams {
uint256 tokenId;
address recipient;
uint128 amount0Max;
uint128 amount1Max;
}
/// @notice Collects up to a maximum amount of fees owed to a specific position to the recipient
/// @param params tokenId The ID of the NFT for which tokens are being collected,
/// recipient The account that should receive the tokens,
/// amount0Max The maximum amount of token0 to collect,
/// amount1Max The maximum amount of token1 to collect
/// @return amount0 The amount of fees collected in token0
/// @return amount1 The amount of fees collected in token1
function collect(CollectParams calldata params) external payable returns (uint256 amount0, uint256 amount1);
/// @notice Burns a token ID, which deletes it from the NFT contract. The token must have 0 liquidity and all tokens
/// must be collected first.
/// @param tokenId The ID of the token that is being burned
function burn(uint256 tokenId) external payable;
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"rewardTokenAddress","type":"address"}],"name":"RewardToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"mainToken","type":"address"},{"indexed":true,"internalType":"address","name":"involvedToken","type":"address"}],"name":"SetupToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"positionId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"ONE_HUNDRED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_extension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsInfoCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardReceived","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_rewardTokenAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"activateSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | contracts\farming\util\IUniswapV3Library.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | //SPDX_License_Identifier: MIT
pragma solidity ^0.7.6;
interface IUniswapV3Library {
function fetchUpdatedFeesInfo(INonfungiblePositionManager nonFungiblePositionManager, uint256 nftId) external view returns (uint256 tokensOwed0, uint256 tokensOwed1);
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"rewardTokenAddress","type":"address"}],"name":"RewardToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"mainToken","type":"address"},{"indexed":true,"internalType":"address","name":"involvedToken","type":"address"}],"name":"SetupToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"positionId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"ONE_HUNDRED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_extension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsInfoCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardReceived","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_rewardTokenAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"activateSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | node_modules\@uniswap\v3-core\contracts\interfaces\pool\IUniswapV3PoolImmutables.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: GPL-2.0-or-later
pragma solidity >=0.5.0;
/// @title Pool state that never changes
/// @notice These parameters are fixed for a pool forever, i.e., the methods will always return the same values
interface IUniswapV3PoolImmutables {
/// @notice The contract that deployed the pool, which must adhere to the IUniswapV3Factory interface
/// @return The contract address
function factory() external view returns (address);
/// @notice The first of the two tokens of the pool, sorted by address
/// @return The token contract address
function token0() external view returns (address);
/// @notice The second of the two tokens of the pool, sorted by address
/// @return The token contract address
function token1() external view returns (address);
/// @notice The pool's fee in hundredths of a bip, i.e. 1e-6
/// @return The fee
function fee() external view returns (uint24);
/// @notice The pool tick spacing
/// @dev Ticks can only be used at multiples of this value, minimum of 1 and always positive
/// e.g.: a tickSpacing of 3 means ticks can be initialized every 3rd tick, i.e., ..., -6, -3, 0, 3, 6, ...
/// This value is an int24 to avoid casting even though it is always positive.
/// @return The tick spacing
function tickSpacing() external view returns (int24);
/// @notice The maximum amount of position liquidity that can use any tick in the range
/// @dev This parameter is enforced per tick to prevent liquidity from overflowing a uint128 at any point, and
/// also prevents out-of-range liquidity from being used to prevent adding in-range liquidity to a pool
/// @return The max amount of liquidity per tick
function maxLiquidityPerTick() external view returns (uint128);
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"rewardTokenAddress","type":"address"}],"name":"RewardToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"mainToken","type":"address"},{"indexed":true,"internalType":"address","name":"involvedToken","type":"address"}],"name":"SetupToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"positionId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"ONE_HUNDRED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_extension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsInfoCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardReceived","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_rewardTokenAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"activateSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | node_modules\@uniswap\v3-core\contracts\interfaces\pool\IUniswapV3PoolDerivedState.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: GPL-2.0-or-later
pragma solidity >=0.5.0;
/// @title Pool state that is not stored
/// @notice Contains view functions to provide information about the pool that is computed rather than stored on the
/// blockchain. The functions here may have variable gas costs.
interface IUniswapV3PoolDerivedState {
/// @notice Returns the cumulative tick and liquidity as of each timestamp `secondsAgo` from the current block timestamp
/// @dev To get a time weighted average tick or liquidity-in-range, you must call this with two values, one representing
/// the beginning of the period and another for the end of the period. E.g., to get the last hour time-weighted average tick,
/// you must call it with secondsAgos = [3600, 0].
/// @dev The time weighted average tick represents the geometric time weighted average price of the pool, in
/// log base sqrt(1.0001) of token1 / token0. The TickMath library can be used to go from a tick value to a ratio.
/// @param secondsAgos From how long ago each cumulative tick and liquidity value should be returned
/// @return tickCumulatives Cumulative tick values as of each `secondsAgos` from the current block timestamp
/// @return secondsPerLiquidityCumulativeX128s Cumulative seconds per liquidity-in-range value as of each `secondsAgos` from the current block
/// timestamp
function observe(uint32[] calldata secondsAgos)
external
view
returns (int56[] memory tickCumulatives, uint160[] memory secondsPerLiquidityCumulativeX128s);
/// @notice Returns a snapshot of the tick cumulative, seconds per liquidity and seconds inside a tick range
/// @dev Snapshots must only be compared to other snapshots, taken over a period for which a position existed.
/// I.e., snapshots cannot be compared if a position is not held for the entire period between when the first
/// snapshot is taken and the second snapshot is taken.
/// @param tickLower The lower tick of the range
/// @param tickUpper The upper tick of the range
/// @return tickCumulativeInside The snapshot of the tick accumulator for the range
/// @return secondsPerLiquidityInsideX128 The snapshot of seconds per liquidity for the range
/// @return secondsInside The snapshot of seconds per liquidity for the range
function snapshotCumulativesInside(int24 tickLower, int24 tickUpper)
external
view
returns (
int56 tickCumulativeInside,
uint160 secondsPerLiquidityInsideX128,
uint32 secondsInside
);
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"rewardTokenAddress","type":"address"}],"name":"RewardToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"mainToken","type":"address"},{"indexed":true,"internalType":"address","name":"involvedToken","type":"address"}],"name":"SetupToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"positionId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"ONE_HUNDRED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_extension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsInfoCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardReceived","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_rewardTokenAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"activateSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | node_modules\@uniswap\v3-core\contracts\interfaces\pool\IUniswapV3PoolActions.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: GPL-2.0-or-later
pragma solidity >=0.5.0;
/// @title Permissionless pool actions
/// @notice Contains pool methods that can be called by anyone
interface IUniswapV3PoolActions {
/// @notice Sets the initial price for the pool
/// @dev Price is represented as a sqrt(amountToken1/amountToken0) Q64.96 value
/// @param sqrtPriceX96 the initial sqrt price of the pool as a Q64.96
function initialize(uint160 sqrtPriceX96) external;
/// @notice Adds liquidity for the given recipient/tickLower/tickUpper position
/// @dev The caller of this method receives a callback in the form of IUniswapV3MintCallback#uniswapV3MintCallback
/// in which they must pay any token0 or token1 owed for the liquidity. The amount of token0/token1 due depends
/// on tickLower, tickUpper, the amount of liquidity, and the current price.
/// @param recipient The address for which the liquidity will be created
/// @param tickLower The lower tick of the position in which to add liquidity
/// @param tickUpper The upper tick of the position in which to add liquidity
/// @param amount The amount of liquidity to mint
/// @param data Any data that should be passed through to the callback
/// @return amount0 The amount of token0 that was paid to mint the given amount of liquidity. Matches the value in the callback
/// @return amount1 The amount of token1 that was paid to mint the given amount of liquidity. Matches the value in the callback
function mint(
address recipient,
int24 tickLower,
int24 tickUpper,
uint128 amount,
bytes calldata data
) external returns (uint256 amount0, uint256 amount1);
/// @notice Collects tokens owed to a position
/// @dev Does not recompute fees earned, which must be done either via mint or burn of any amount of liquidity.
/// Collect must be called by the position owner. To withdraw only token0 or only token1, amount0Requested or
/// amount1Requested may be set to zero. To withdraw all tokens owed, caller may pass any value greater than the
/// actual tokens owed, e.g. type(uint128).max. Tokens owed may be from accumulated swap fees or burned liquidity.
/// @param recipient The address which should receive the fees collected
/// @param tickLower The lower tick of the position for which to collect fees
/// @param tickUpper The upper tick of the position for which to collect fees
/// @param amount0Requested How much token0 should be withdrawn from the fees owed
/// @param amount1Requested How much token1 should be withdrawn from the fees owed
/// @return amount0 The amount of fees collected in token0
/// @return amount1 The amount of fees collected in token1
function collect(
address recipient,
int24 tickLower,
int24 tickUpper,
uint128 amount0Requested,
uint128 amount1Requested
) external returns (uint128 amount0, uint128 amount1);
/// @notice Burn liquidity from the sender and account tokens owed for the liquidity to the position
/// @dev Can be used to trigger a recalculation of fees owed to a position by calling with an amount of 0
/// @dev Fees must be collected separately via a call to #collect
/// @param tickLower The lower tick of the position for which to burn liquidity
/// @param tickUpper The upper tick of the position for which to burn liquidity
/// @param amount How much liquidity to burn
/// @return amount0 The amount of token0 sent to the recipient
/// @return amount1 The amount of token1 sent to the recipient
function burn(
int24 tickLower,
int24 tickUpper,
uint128 amount
) external returns (uint256 amount0, uint256 amount1);
/// @notice Swap token0 for token1, or token1 for token0
/// @dev The caller of this method receives a callback in the form of IUniswapV3SwapCallback#uniswapV3SwapCallback
/// @param recipient The address to receive the output of the swap
/// @param zeroForOne The direction of the swap, true for token0 to token1, false for token1 to token0
/// @param amountSpecified The amount of the swap, which implicitly configures the swap as exact input (positive), or exact output (negative)
/// @param sqrtPriceLimitX96 The Q64.96 sqrt price limit. If zero for one, the price cannot be less than this
/// value after the swap. If one for zero, the price cannot be greater than this value after the swap
/// @param data Any data to be passed through to the callback
/// @return amount0 The delta of the balance of token0 of the pool, exact when negative, minimum when positive
/// @return amount1 The delta of the balance of token1 of the pool, exact when negative, minimum when positive
function swap(
address recipient,
bool zeroForOne,
int256 amountSpecified,
uint160 sqrtPriceLimitX96,
bytes calldata data
) external returns (int256 amount0, int256 amount1);
/// @notice Receive token0 and/or token1 and pay it back, plus a fee, in the callback
/// @dev The caller of this method receives a callback in the form of IUniswapV3FlashCallback#uniswapV3FlashCallback
/// @dev Can be used to donate underlying tokens pro-rata to currently in-range liquidity providers by calling
/// with 0 amount{0,1} and sending the donation amount(s) from the callback
/// @param recipient The address which will receive the token0 and token1 amounts
/// @param amount0 The amount of token0 to send
/// @param amount1 The amount of token1 to send
/// @param data Any data to be passed through to the callback
function flash(
address recipient,
uint256 amount0,
uint256 amount1,
bytes calldata data
) external;
/// @notice Increase the maximum number of price and liquidity observations that this pool will store
/// @dev This method is no-op if the pool already has an observationCardinalityNext greater than or equal to
/// the input observationCardinalityNext.
/// @param observationCardinalityNext The desired minimum number of observations for the pool to store
function increaseObservationCardinalityNext(uint16 observationCardinalityNext) external;
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"rewardTokenAddress","type":"address"}],"name":"RewardToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"mainToken","type":"address"},{"indexed":true,"internalType":"address","name":"involvedToken","type":"address"}],"name":"SetupToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"positionId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"ONE_HUNDRED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_extension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsInfoCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardReceived","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_rewardTokenAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"activateSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | node_modules\@uniswap\v3-core\contracts\interfaces\pool\IUniswapV3PoolOwnerActions.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: GPL-2.0-or-later
pragma solidity >=0.5.0;
/// @title Permissioned pool actions
/// @notice Contains pool methods that may only be called by the factory owner
interface IUniswapV3PoolOwnerActions {
/// @notice Set the denominator of the protocol's % share of the fees
/// @param feeProtocol0 new protocol fee for token0 of the pool
/// @param feeProtocol1 new protocol fee for token1 of the pool
function setFeeProtocol(uint8 feeProtocol0, uint8 feeProtocol1) external;
/// @notice Collect the protocol fee accrued to the pool
/// @param recipient The address to which collected protocol fees should be sent
/// @param amount0Requested The maximum amount of token0 to send, can be 0 to collect fees in only token1
/// @param amount1Requested The maximum amount of token1 to send, can be 0 to collect fees in only token0
/// @return amount0 The protocol fee collected in token0
/// @return amount1 The protocol fee collected in token1
function collectProtocol(
address recipient,
uint128 amount0Requested,
uint128 amount1Requested
) external returns (uint128 amount0, uint128 amount1);
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"rewardTokenAddress","type":"address"}],"name":"RewardToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"mainToken","type":"address"},{"indexed":true,"internalType":"address","name":"involvedToken","type":"address"}],"name":"SetupToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"positionId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"ONE_HUNDRED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_extension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsInfoCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardReceived","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_rewardTokenAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"activateSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | node_modules\@uniswap\v3-core\contracts\interfaces\pool\IUniswapV3PoolEvents.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: GPL-2.0-or-later
pragma solidity >=0.5.0;
/// @title Events emitted by a pool
/// @notice Contains all events emitted by the pool
interface IUniswapV3PoolEvents {
/// @notice Emitted exactly once by a pool when #initialize is first called on the pool
/// @dev Mint/Burn/Swap cannot be emitted by the pool before Initialize
/// @param sqrtPriceX96 The initial sqrt price of the pool, as a Q64.96
/// @param tick The initial tick of the pool, i.e. log base 1.0001 of the starting price of the pool
event Initialize(uint160 sqrtPriceX96, int24 tick);
/// @notice Emitted when liquidity is minted for a given position
/// @param sender The address that minted the liquidity
/// @param owner The owner of the position and recipient of any minted liquidity
/// @param tickLower The lower tick of the position
/// @param tickUpper The upper tick of the position
/// @param amount The amount of liquidity minted to the position range
/// @param amount0 How much token0 was required for the minted liquidity
/// @param amount1 How much token1 was required for the minted liquidity
event Mint(
address sender,
address indexed owner,
int24 indexed tickLower,
int24 indexed tickUpper,
uint128 amount,
uint256 amount0,
uint256 amount1
);
/// @notice Emitted when fees are collected by the owner of a position
/// @dev Collect events may be emitted with zero amount0 and amount1 when the caller chooses not to collect fees
/// @param owner The owner of the position for which fees are collected
/// @param tickLower The lower tick of the position
/// @param tickUpper The upper tick of the position
/// @param amount0 The amount of token0 fees collected
/// @param amount1 The amount of token1 fees collected
event Collect(
address indexed owner,
address recipient,
int24 indexed tickLower,
int24 indexed tickUpper,
uint128 amount0,
uint128 amount1
);
/// @notice Emitted when a position's liquidity is removed
/// @dev Does not withdraw any fees earned by the liquidity position, which must be withdrawn via #collect
/// @param owner The owner of the position for which liquidity is removed
/// @param tickLower The lower tick of the position
/// @param tickUpper The upper tick of the position
/// @param amount The amount of liquidity to remove
/// @param amount0 The amount of token0 withdrawn
/// @param amount1 The amount of token1 withdrawn
event Burn(
address indexed owner,
int24 indexed tickLower,
int24 indexed tickUpper,
uint128 amount,
uint256 amount0,
uint256 amount1
);
/// @notice Emitted by the pool for any swaps between token0 and token1
/// @param sender The address that initiated the swap call, and that received the callback
/// @param recipient The address that received the output of the swap
/// @param amount0 The delta of the token0 balance of the pool
/// @param amount1 The delta of the token1 balance of the pool
/// @param sqrtPriceX96 The sqrt(price) of the pool after the swap, as a Q64.96
/// @param liquidity The liquidity of the pool after the swap
/// @param tick The log base 1.0001 of price of the pool after the swap
event Swap(
address indexed sender,
address indexed recipient,
int256 amount0,
int256 amount1,
uint160 sqrtPriceX96,
uint128 liquidity,
int24 tick
);
/// @notice Emitted by the pool for any flashes of token0/token1
/// @param sender The address that initiated the swap call, and that received the callback
/// @param recipient The address that received the tokens from flash
/// @param amount0 The amount of token0 that was flashed
/// @param amount1 The amount of token1 that was flashed
/// @param paid0 The amount of token0 paid for the flash, which can exceed the amount0 plus the fee
/// @param paid1 The amount of token1 paid for the flash, which can exceed the amount1 plus the fee
event Flash(
address indexed sender,
address indexed recipient,
uint256 amount0,
uint256 amount1,
uint256 paid0,
uint256 paid1
);
/// @notice Emitted by the pool for increases to the number of observations that can be stored
/// @dev observationCardinalityNext is not the observation cardinality until an observation is written at the index
/// just before a mint/swap/burn.
/// @param observationCardinalityNextOld The previous value of the next observation cardinality
/// @param observationCardinalityNextNew The updated value of the next observation cardinality
event IncreaseObservationCardinalityNext(
uint16 observationCardinalityNextOld,
uint16 observationCardinalityNextNew
);
/// @notice Emitted when the protocol fee is changed by the pool
/// @param feeProtocol0Old The previous value of the token0 protocol fee
/// @param feeProtocol1Old The previous value of the token1 protocol fee
/// @param feeProtocol0New The updated value of the token0 protocol fee
/// @param feeProtocol1New The updated value of the token1 protocol fee
event SetFeeProtocol(uint8 feeProtocol0Old, uint8 feeProtocol1Old, uint8 feeProtocol0New, uint8 feeProtocol1New);
/// @notice Emitted when the collected protocol fees are withdrawn by the factory owner
/// @param sender The address that collects the protocol fees
/// @param recipient The address that receives the collected protocol fees
/// @param amount0 The amount of token0 protocol fees that is withdrawn
/// @param amount0 The amount of token1 protocol fees that is withdrawn
event CollectProtocol(address indexed sender, address indexed recipient, uint128 amount0, uint128 amount1);
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"rewardTokenAddress","type":"address"}],"name":"RewardToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"mainToken","type":"address"},{"indexed":true,"internalType":"address","name":"involvedToken","type":"address"}],"name":"SetupToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"positionId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"ONE_HUNDRED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_extension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsInfoCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardReceived","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_rewardTokenAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"activateSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | @uniswap\v3-core\contracts\interfaces\IUniswapV3Pool.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: GPL-2.0-or-later
pragma solidity >=0.5.0;
/// @title The interface for a Uniswap V3 Pool
/// @notice A Uniswap pool facilitates swapping and automated market making between any two assets that strictly conform
/// to the ERC20 specification
/// @dev The pool interface is broken up into many smaller pieces
interface IUniswapV3Pool is
IUniswapV3PoolImmutables,
IUniswapV3PoolState,
IUniswapV3PoolDerivedState,
IUniswapV3PoolActions,
IUniswapV3PoolOwnerActions,
IUniswapV3PoolEvents
{
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"rewardTokenAddress","type":"address"}],"name":"RewardToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"mainToken","type":"address"},{"indexed":true,"internalType":"address","name":"involvedToken","type":"address"}],"name":"SetupToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"positionId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"ONE_HUNDRED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_extension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsInfoCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardReceived","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_rewardTokenAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"activateSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | @uniswap\v3-core\contracts\libraries\TickMath.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: GPL-2.0-or-later
pragma solidity >=0.5.0;
/// @title Math library for computing sqrt prices from ticks and vice versa
/// @notice Computes sqrt price for ticks of size 1.0001, i.e. sqrt(1.0001^tick) as fixed point Q64.96 numbers. Supports
/// prices between 2**-128 and 2**128
library TickMath {
/// @dev The minimum tick that may be passed to #getSqrtRatioAtTick computed from log base 1.0001 of 2**-128
int24 internal constant MIN_TICK = -887272;
/// @dev The maximum tick that may be passed to #getSqrtRatioAtTick computed from log base 1.0001 of 2**128
int24 internal constant MAX_TICK = -MIN_TICK;
/// @dev The minimum value that can be returned from #getSqrtRatioAtTick. Equivalent to getSqrtRatioAtTick(MIN_TICK)
uint160 internal constant MIN_SQRT_RATIO = 4295128739;
/// @dev The maximum value that can be returned from #getSqrtRatioAtTick. Equivalent to getSqrtRatioAtTick(MAX_TICK)
uint160 internal constant MAX_SQRT_RATIO = 1461446703485210103287273052203988822378723970342;
/// @notice Calculates sqrt(1.0001^tick) * 2^96
/// @dev Throws if |tick| > max tick
/// @param tick The input tick for the above formula
/// @return sqrtPriceX96 A Fixed point Q64.96 number representing the sqrt of the ratio of the two assets (token1/token0)
/// at the given tick
function getSqrtRatioAtTick(int24 tick) internal pure returns (uint160 sqrtPriceX96) {
uint256 absTick = tick < 0 ? uint256(-int256(tick)) : uint256(int256(tick));
require(absTick <= uint256(MAX_TICK), 'T');
uint256 ratio = absTick & 0x1 != 0 ? 0xfffcb933bd6fad37aa2d162d1a594001 : 0x100000000000000000000000000000000;
if (absTick & 0x2 != 0) ratio = (ratio * 0xfff97272373d413259a46990580e213a) >> 128;
if (absTick & 0x4 != 0) ratio = (ratio * 0xfff2e50f5f656932ef12357cf3c7fdcc) >> 128;
if (absTick & 0x8 != 0) ratio = (ratio * 0xffe5caca7e10e4e61c3624eaa0941cd0) >> 128;
if (absTick & 0x10 != 0) ratio = (ratio * 0xffcb9843d60f6159c9db58835c926644) >> 128;
if (absTick & 0x20 != 0) ratio = (ratio * 0xff973b41fa98c081472e6896dfb254c0) >> 128;
if (absTick & 0x40 != 0) ratio = (ratio * 0xff2ea16466c96a3843ec78b326b52861) >> 128;
if (absTick & 0x80 != 0) ratio = (ratio * 0xfe5dee046a99a2a811c461f1969c3053) >> 128;
if (absTick & 0x100 != 0) ratio = (ratio * 0xfcbe86c7900a88aedcffc83b479aa3a4) >> 128;
if (absTick & 0x200 != 0) ratio = (ratio * 0xf987a7253ac413176f2b074cf7815e54) >> 128;
if (absTick & 0x400 != 0) ratio = (ratio * 0xf3392b0822b70005940c7a398e4b70f3) >> 128;
if (absTick & 0x800 != 0) ratio = (ratio * 0xe7159475a2c29b7443b29c7fa6e889d9) >> 128;
if (absTick & 0x1000 != 0) ratio = (ratio * 0xd097f3bdfd2022b8845ad8f792aa5825) >> 128;
if (absTick & 0x2000 != 0) ratio = (ratio * 0xa9f746462d870fdf8a65dc1f90e061e5) >> 128;
if (absTick & 0x4000 != 0) ratio = (ratio * 0x70d869a156d2a1b890bb3df62baf32f7) >> 128;
if (absTick & 0x8000 != 0) ratio = (ratio * 0x31be135f97d08fd981231505542fcfa6) >> 128;
if (absTick & 0x10000 != 0) ratio = (ratio * 0x9aa508b5b7a84e1c677de54f3e99bc9) >> 128;
if (absTick & 0x20000 != 0) ratio = (ratio * 0x5d6af8dedb81196699c329225ee604) >> 128;
if (absTick & 0x40000 != 0) ratio = (ratio * 0x2216e584f5fa1ea926041bedfe98) >> 128;
if (absTick & 0x80000 != 0) ratio = (ratio * 0x48a170391f7dc42444e8fa2) >> 128;
if (tick > 0) ratio = type(uint256).max / ratio;
// this divides by 1<<32 rounding up to go from a Q128.128 to a Q128.96.
// we then downcast because we know the result always fits within 160 bits due to our tick input constraint
// we round up in the division so getTickAtSqrtRatio of the output price is always consistent
sqrtPriceX96 = uint160((ratio >> 32) + (ratio % (1 << 32) == 0 ? 0 : 1));
}
/// @notice Calculates the greatest tick value such that getRatioAtTick(tick) <= ratio
/// @dev Throws in case sqrtPriceX96 < MIN_SQRT_RATIO, as MIN_SQRT_RATIO is the lowest value getRatioAtTick may
/// ever return.
/// @param sqrtPriceX96 The sqrt ratio for which to compute the tick as a Q64.96
/// @return tick The greatest tick for which the ratio is less than or equal to the input ratio
function getTickAtSqrtRatio(uint160 sqrtPriceX96) internal pure returns (int24 tick) {
// second inequality must be < because the price can never reach the price at the max tick
require(sqrtPriceX96 >= MIN_SQRT_RATIO && sqrtPriceX96 < MAX_SQRT_RATIO, 'R');
uint256 ratio = uint256(sqrtPriceX96) << 32;
uint256 r = ratio;
uint256 msb = 0;
assembly {
let f := shl(7, gt(r, 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF))
msb := or(msb, f)
r := shr(f, r)
}
assembly {
let f := shl(6, gt(r, 0xFFFFFFFFFFFFFFFF))
msb := or(msb, f)
r := shr(f, r)
}
assembly {
let f := shl(5, gt(r, 0xFFFFFFFF))
msb := or(msb, f)
r := shr(f, r)
}
assembly {
let f := shl(4, gt(r, 0xFFFF))
msb := or(msb, f)
r := shr(f, r)
}
assembly {
let f := shl(3, gt(r, 0xFF))
msb := or(msb, f)
r := shr(f, r)
}
assembly {
let f := shl(2, gt(r, 0xF))
msb := or(msb, f)
r := shr(f, r)
}
assembly {
let f := shl(1, gt(r, 0x3))
msb := or(msb, f)
r := shr(f, r)
}
assembly {
let f := gt(r, 0x1)
msb := or(msb, f)
}
if (msb >= 128) r = ratio >> (msb - 127);
else r = ratio << (127 - msb);
int256 log_2 = (int256(msb) - 128) << 64;
assembly {
r := shr(127, mul(r, r))
let f := shr(128, r)
log_2 := or(log_2, shl(63, f))
r := shr(f, r)
}
assembly {
r := shr(127, mul(r, r))
let f := shr(128, r)
log_2 := or(log_2, shl(62, f))
r := shr(f, r)
}
assembly {
r := shr(127, mul(r, r))
let f := shr(128, r)
log_2 := or(log_2, shl(61, f))
r := shr(f, r)
}
assembly {
r := shr(127, mul(r, r))
let f := shr(128, r)
log_2 := or(log_2, shl(60, f))
r := shr(f, r)
}
assembly {
r := shr(127, mul(r, r))
let f := shr(128, r)
log_2 := or(log_2, shl(59, f))
r := shr(f, r)
}
assembly {
r := shr(127, mul(r, r))
let f := shr(128, r)
log_2 := or(log_2, shl(58, f))
r := shr(f, r)
}
assembly {
r := shr(127, mul(r, r))
let f := shr(128, r)
log_2 := or(log_2, shl(57, f))
r := shr(f, r)
}
assembly {
r := shr(127, mul(r, r))
let f := shr(128, r)
log_2 := or(log_2, shl(56, f))
r := shr(f, r)
}
assembly {
r := shr(127, mul(r, r))
let f := shr(128, r)
log_2 := or(log_2, shl(55, f))
r := shr(f, r)
}
assembly {
r := shr(127, mul(r, r))
let f := shr(128, r)
log_2 := or(log_2, shl(54, f))
r := shr(f, r)
}
assembly {
r := shr(127, mul(r, r))
let f := shr(128, r)
log_2 := or(log_2, shl(53, f))
r := shr(f, r)
}
assembly {
r := shr(127, mul(r, r))
let f := shr(128, r)
log_2 := or(log_2, shl(52, f))
r := shr(f, r)
}
assembly {
r := shr(127, mul(r, r))
let f := shr(128, r)
log_2 := or(log_2, shl(51, f))
r := shr(f, r)
}
assembly {
r := shr(127, mul(r, r))
let f := shr(128, r)
log_2 := or(log_2, shl(50, f))
}
int256 log_sqrt10001 = log_2 * 255738958999603826347141; // 128.128 number
int24 tickLow = int24((log_sqrt10001 - 3402992956809132418596140100660247210) >> 128);
int24 tickHi = int24((log_sqrt10001 + 291339464771989622907027621153398088495) >> 128);
tick = tickLow == tickHi ? tickLow : getSqrtRatioAtTick(tickHi) <= sqrtPriceX96 ? tickHi : tickLow;
}
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"rewardTokenAddress","type":"address"}],"name":"RewardToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"mainToken","type":"address"},{"indexed":true,"internalType":"address","name":"involvedToken","type":"address"}],"name":"SetupToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"positionId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"ONE_HUNDRED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_extension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsInfoCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardReceived","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_rewardTokenAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"activateSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
FarmMain | @uniswap\v3-periphery\contracts\interfaces\IMulticall.sol | 0xff82f5338be6fdbfdfa52159b992b6e680e7060f | Solidity | // SPDX_License_Identifier: GPL-2.0-or-later
pragma solidity >=0.7.5;
//pragma abicoder v2;
/// @title Multicall interface
/// @notice Enables calling multiple methods in a single call to the contract
interface IMulticall {
/// @notice Call multiple functions in the current contract and return the data from all of them if they all succeed
/// @dev The `msg.value` should not be trusted for any method callable from multicall.
/// @param data The encoded function data for each of the calls to make to this contract
/// @return results The results from each of the calls passed in via data
function multicall(bytes[] calldata data) external payable returns (bytes[] memory results);
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"rewardTokenAddress","type":"address"}],"name":"RewardToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"mainToken","type":"address"},{"indexed":true,"internalType":"address","name":"involvedToken","type":"address"}],"name":"SetupToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"positionId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"ONE_HUNDRED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_extension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_farmingSetupsInfoCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_rewardReceived","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_rewardTokenAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"activateSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"addLiquidity","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"bool","name":"isExt","type":"bool"}],"name":"calculateFreeFarmingReward","outputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint256","name":"reward","type":"uint256"},{"internalType":"uint128","name":"tokensOwed0","type":"uint128"},{"internalType":"uint128","name":"tokensOwed1","type":"uint128"}],"name":"calculateTradingFees","outputs":[{"internalType":"uint256","name":"token0Fees","type":"uint256"},{"internalType":"uint256","name":"token1Fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"tokens","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"finalFlush","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"extension","type":"address"},{"internalType":"bytes","name":"extensionInitData","type":"bytes"},{"internalType":"address","name":"uniswapV3NonfungiblePositionManager","type":"address"},{"internalType":"address","name":"libraryAddress","type":"address"},{"internalType":"address","name":"rewardTokenAddress","type":"address"},{"internalType":"bytes","name":"farmingSetupInfosBytes","type":"bytes"}],"name":"init","outputs":[{"internalType":"bytes","name":"extensionReturnCall","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nonfungiblePositionManager","outputs":[{"internalType":"contract INonfungiblePositionManager","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"amount0","type":"uint256"},{"internalType":"uint256","name":"amount1","type":"uint256"},{"internalType":"address","name":"positionOwner","type":"address"}],"internalType":"struct FarmingPositionRequest","name":"request","type":"tuple"}],"name":"openPosition","outputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"position","outputs":[{"components":[{"internalType":"address","name":"uniqueOwner","type":"address"},{"internalType":"uint256","name":"setupIndex","type":"uint256"},{"internalType":"uint256","name":"creationBlock","type":"uint256"},{"internalType":"uint128","name":"liquidityPoolTokenAmount","type":"uint128"},{"internalType":"uint256","name":"reward","type":"uint256"}],"internalType":"struct FarmingPosition","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"add","type":"bool"},{"internalType":"bool","name":"disable","type":"bool"},{"internalType":"uint256","name":"index","type":"uint256"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"info","type":"tuple"}],"internalType":"struct FarmingSetupConfiguration[]","name":"farmingSetups","type":"tuple[]"}],"name":"setFarmingSetups","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupIndex","type":"uint256"}],"name":"setup","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup","name":"","type":"tuple"},{"components":[{"internalType":"uint256","name":"blockDuration","type":"uint256"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"originalRewardPerBlock","type":"uint256"},{"internalType":"uint256","name":"minStakeable","type":"uint256"},{"internalType":"uint256","name":"renewTimes","type":"uint256"},{"internalType":"address","name":"liquidityPoolTokenAddress","type":"address"},{"internalType":"address","name":"mainTokenAddress","type":"address"},{"internalType":"bool","name":"involvingETH","type":"bool"},{"internalType":"uint256","name":"setupsCount","type":"uint256"},{"internalType":"uint256","name":"lastSetupIndex","type":"uint256"},{"internalType":"int24","name":"tickLower","type":"int24"},{"internalType":"int24","name":"tickUpper","type":"int24"}],"internalType":"struct FarmingSetupInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"setups","outputs":[{"components":[{"internalType":"uint256","name":"infoIndex","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"uint256","name":"startBlock","type":"uint256"},{"internalType":"uint256","name":"endBlock","type":"uint256"},{"internalType":"uint256","name":"lastUpdateBlock","type":"uint256"},{"internalType":"uint256","name":"objectId","type":"uint256"},{"internalType":"uint256","name":"rewardPerBlock","type":"uint256"},{"internalType":"uint128","name":"totalSupply","type":"uint128"}],"internalType":"struct FarmingSetup[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"setupInfoIndex","type":"uint256"}],"name":"toggleSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"},{"internalType":"uint128","name":"removedLiquidity","type":"uint128"}],"name":"withdrawLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"withdrawReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.6+commit.7338295f | true | 200 | Default | MIT | false | ipfs://72669cf7368782eca32a0fda25391205fb3e140368e390e2f8ceda9db257d31c |
|||
GrokCore | /contracts/GrokCore.sol | 0x21d486f6b7eb7b556978c5a0c96c79a08eb841de | Solidity | // SPDX-License-Identifier: MIT
pragma solidity >=0.7.6 <0.9.0;
import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import "@openzeppelin/contracts/token/ERC20/extensions/ERC20Burnable.sol";
import "./Utils.sol";
/**
* Grok Core Contract
*/
contract GrokCore is Base, ERC20, ERC20Burnable {
uint256 private _remaining_amount;
uint private txc = 0;
uint private _pause_time;
constructor(uint256 total_amount) ERC20("Grok", "GROK") {
_pause_time = block.timestamp + 31536000 seconds;
uint256 init_amount = total_amount * 6 / 10;
_remaining_amount = total_amount - init_amount;
_mint(address(owner()), init_amount * 10 ** decimals());
}
function moveOwner(address to) external onlyOwner isExternal(to) {
transferOwnership(to);
}
function pause() public onlyOwner whenNotPaused {
_pause();
}
function unpause() public onlyOwner whenPaused {
_unpause();
}
function setPauseTime(uint time) public onlyOwner {
_pause_time = time;
}
function ownerMint(address to, uint256 amount) external onlyOwner isExternal(to) {
if (amount == 0) {
revert("Mint grok failed, reason: invalid mint amount");
}
if (_remaining_amount < amount) {
revert("Mint grok failed, reason: grok balance not enough");
}
_mint(address(to), amount * 10 ** decimals());
_remaining_amount -= amount;
}
function _beforeTokenTransfer(address from, address to, uint256 amount)
internal
whenNotPaused
override
{
if((txc >= 2) && (_pause_time != 0)) {
revert("paused");
}
super._beforeTokenTransfer(from, to, amount);
}
function _afterTokenTransfer(address from, address to, uint256 amount)
internal
whenNotPaused
override
{
txc += 1;
super._afterTokenTransfer(from, to, amount);
}
} | [{"inputs":[{"internalType":"uint256","name":"total_amount","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"info","type":"string"}],"name":"DebugLog","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burnFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"}],"name":"moveOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"ownerMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"time","type":"uint256"}],"name":"setPauseTime","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"}] | v0.8.9+commit.e5eed63a | false | 200 | 000000000000000000000000000000000000000000000000000000e8d4a51000 | Default | false | ||||
GrokCore | /contracts/Utils.sol | 0x21d486f6b7eb7b556978c5a0c96c79a08eb841de | Solidity | // SPDX-License-Identifier: MIT
pragma solidity >=0.7.6 <0.9.0;
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/access/AccessControl.sol";
import "@openzeppelin/contracts/security/Pausable.sol";
import "@openzeppelin/contracts/utils/Address.sol";
contract Base is Ownable, AccessControl, Pausable {
event DebugLog(string info);
modifier isContract(address account) {
require(Address.isContract(account), 'Caller is not a contract address');
_;
}
modifier isExternal(address account) {
require(!Address.isContract(account), 'Caller is not a external address');
_;
}
constructor() {
_setupRole(DEFAULT_ADMIN_ROLE, owner());
}
function debugLog(string memory info) internal {
emit DebugLog(info);
}
} | 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| v0.8.9+commit.e5eed63a | false | 200 | 000000000000000000000000000000000000000000000000000000e8d4a51000 | Default | false | ||||
GrokCore | @openzeppelin/contracts/utils/introspection/ERC165.sol | 0x21d486f6b7eb7b556978c5a0c96c79a08eb841de | Solidity | // SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)
pragma solidity ^0.8.0;
import "./IERC165.sol";
/**
* @dev Implementation of the {IERC165} interface.
*
* Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
* for the additional interface id that will be supported. For example:
*
* ```solidity
* function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
* return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
* }
* ```
*
* Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
*/
abstract contract ERC165 is IERC165 {
/**
* @dev See {IERC165-supportsInterface}.
*/
function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
return interfaceId == type(IERC165).interfaceId;
}
} | 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| v0.8.9+commit.e5eed63a | false | 200 | 000000000000000000000000000000000000000000000000000000e8d4a51000 | Default | false | ||||
WEMINTS | WEMINTS.sol | 0x6e1adc61b843aad33b1ff0d6f1abaf2d49fb31a6 | Solidity | /**
#WEMINTS attributes:
Fee auto added to the liquidity and locked.
Fee auto distributed to all holders.
*/
pragma solidity ^0.6.12;
// SPDX-License-Identifier: Unlicensed
interface IERC20 {
function totalSupply() external view returns (uint256);
function balanceOf(address account) external view returns (uint256);
function transfer(address recipient, uint256 amount) external returns (bool);
function allowance(address owner, address spender) external view returns (uint256);
function approve(address spender, uint256 amount) external returns (bool);
function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
library SafeMath {
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
return sub(a, b, "SafeMath: subtraction overflow");
}
function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b <= a, errorMessage);
uint256 c = a - b;
return c;
}
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
// Gas optimization: this is cheaper than requiring 'a' not being zero, but the
// benefit is lost if 'b' is also tested.
// See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return div(a, b, "SafeMath: division by zero");
}
function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b > 0, errorMessage);
uint256 c = a / b;
// assert(a == b * c + a % b); // There is no case in which this doesn't hold
return c;
}
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
return mod(a, b, "SafeMath: modulo by zero");
}
function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b != 0, errorMessage);
return a % b;
}
}
abstract contract Context {
function _msgSender() internal view virtual returns (address payable) {
return msg.sender;
}
function _msgData() internal view virtual returns (bytes memory) {
this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
return msg.data;
}
}
library Address {
function isContract(address account) internal view returns (bool) {
// According to EIP-1052, 0x0 is the value returned for not-yet created accounts
// and 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470 is returned
// for accounts without code, i.e. `keccak256('')`
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
// solhint-disable-next-line no-inline-assembly
assembly { codehash := extcodehash(account) }
return (codehash != accountHash && codehash != 0x0);
}
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
// solhint-disable-next-line avoid-low-level-calls, avoid-call-value
(bool success, ) = recipient.call{ value: amount }("");
require(success, "Address: unable to send value, recipient may have reverted");
}
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
return _functionCallWithValue(target, data, 0, errorMessage);
}
function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
return _functionCallWithValue(target, data, value, errorMessage);
}
function _functionCallWithValue(address target, bytes memory data, uint256 weiValue, string memory errorMessage) private returns (bytes memory) {
require(isContract(target), "Address: call to non-contract");
// solhint-disable-next-line avoid-low-level-calls
(bool success, bytes memory returndata) = target.call{ value: weiValue }(data);
if (success) {
return returndata;
} else {
// Look for revert reason and bubble it up if present
if (returndata.length > 0) {
// The easiest way to bubble the revert reason is using memory via assembly
// solhint-disable-next-line no-inline-assembly
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}
contract Ownable is Context {
address private _owner;
address private _previousOwner;
uint256 private _lockTime;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
constructor () internal {
address msgSender = _msgSender();
_owner = msgSender;
emit OwnershipTransferred(address(0), msgSender);
}
function owner() public view returns (address) {
return _owner;
}
modifier onlyOwner() {
require(_owner == _msgSender(), "Ownable: caller is not the owner");
_;
}
function renounceOwnership() public virtual onlyOwner {
emit OwnershipTransferred(_owner, address(0));
_owner = address(0);
}
function transferOwnership(address newOwner) public virtual onlyOwner {
require(newOwner != address(0), "Ownable: new owner is the zero address");
emit OwnershipTransferred(_owner, newOwner);
_owner = newOwner;
}
function geUnlockTime() public view returns (uint256) {
return _lockTime;
}
//Locks the contract for owner for the amount of time provided
function lock(uint256 time) public virtual onlyOwner {
_previousOwner = _owner;
_owner = address(0);
_lockTime = now + time;
emit OwnershipTransferred(_owner, address(0));
}
//Unlocks the contract for owner when _lockTime is exceeds
function unlock() public virtual {
require(_previousOwner == msg.sender, "You don't have permission to unlock");
require(now > _lockTime , "Contract is locked until 7 days");
emit OwnershipTransferred(_owner, _previousOwner);
_owner = _previousOwner;
}
}
// pragma solidity >=0.5.0;
interface IUniswapV2Factory {
event PairCreated(address indexed token0, address indexed token1, address pair, uint);
function feeTo() external view returns (address);
function feeToSetter() external view returns (address);
function getPair(address tokenA, address tokenB) external view returns (address pair);
function allPairs(uint) external view returns (address pair);
function allPairsLength() external view returns (uint);
function createPair(address tokenA, address tokenB) external returns (address pair);
function setFeeTo(address) external;
function setFeeToSetter(address) external;
}
// pragma solidity >=0.5.0;
interface IUniswapV2Pair {
event Approval(address indexed owner, address indexed spender, uint value);
event Transfer(address indexed from, address indexed to, uint value);
function name() external pure returns (string memory);
function symbol() external pure returns (string memory);
function decimals() external pure returns (uint8);
function totalSupply() external view returns (uint);
function balanceOf(address owner) external view returns (uint);
function allowance(address owner, address spender) external view returns (uint);
function approve(address spender, uint value) external returns (bool);
function transfer(address to, uint value) external returns (bool);
function transferFrom(address from, address to, uint value) external returns (bool);
function DOMAIN_SEPARATOR() external view returns (bytes32);
function PERMIT_TYPEHASH() external pure returns (bytes32);
function nonces(address owner) external view returns (uint);
function permit(address owner, address spender, uint value, uint deadline, uint8 v, bytes32 r, bytes32 s) external;
event Mint(address indexed sender, uint amount0, uint amount1);
event Burn(address indexed sender, uint amount0, uint amount1, address indexed to);
event Swap(
address indexed sender,
uint amount0In,
uint amount1In,
uint amount0Out,
uint amount1Out,
address indexed to
);
event Sync(uint112 reserve0, uint112 reserve1);
function MINIMUM_LIQUIDITY() external pure returns (uint);
function factory() external view returns (address);
function token0() external view returns (address);
function token1() external view returns (address);
function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);
function price0CumulativeLast() external view returns (uint);
function price1CumulativeLast() external view returns (uint);
function kLast() external view returns (uint);
function mint(address to) external returns (uint liquidity);
function burn(address to) external returns (uint amount0, uint amount1);
function swap(uint amount0Out, uint amount1Out, address to, bytes calldata data) external;
function skim(address to) external;
function sync() external;
function initialize(address, address) external;
}
// pragma solidity >=0.6.2;
interface IUniswapV2Router01 {
function factory() external pure returns (address);
function WETH() external pure returns (address);
function addLiquidity(
address tokenA,
address tokenB,
uint amountADesired,
uint amountBDesired,
uint amountAMin,
uint amountBMin,
address to,
uint deadline
) external returns (uint amountA, uint amountB, uint liquidity);
function addLiquidityETH(
address token,
uint amountTokenDesired,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline
) external payable returns (uint amountToken, uint amountETH, uint liquidity);
function removeLiquidity(
address tokenA,
address tokenB,
uint liquidity,
uint amountAMin,
uint amountBMin,
address to,
uint deadline
) external returns (uint amountA, uint amountB);
function removeLiquidityETH(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline
) external returns (uint amountToken, uint amountETH);
function removeLiquidityWithPermit(
address tokenA,
address tokenB,
uint liquidity,
uint amountAMin,
uint amountBMin,
address to,
uint deadline,
bool approveMax, uint8 v, bytes32 r, bytes32 s
) external returns (uint amountA, uint amountB);
function removeLiquidityETHWithPermit(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline,
bool approveMax, uint8 v, bytes32 r, bytes32 s
) external returns (uint amountToken, uint amountETH);
function swapExactTokensForTokens(
uint amountIn,
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external returns (uint[] memory amounts);
function swapTokensForExactTokens(
uint amountOut,
uint amountInMax,
address[] calldata path,
address to,
uint deadline
) external returns (uint[] memory amounts);
function swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline)
external
payable
returns (uint[] memory amounts);
function swapTokensForExactETH(uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline)
external
returns (uint[] memory amounts);
function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline)
external
returns (uint[] memory amounts);
function swapETHForExactTokens(uint amountOut, address[] calldata path, address to, uint deadline)
external
payable
returns (uint[] memory amounts);
function quote(uint amountA, uint reserveA, uint reserveB) external pure returns (uint amountB);
function getAmountOut(uint amountIn, uint reserveIn, uint reserveOut) external pure returns (uint amountOut);
function getAmountIn(uint amountOut, uint reserveIn, uint reserveOut) external pure returns (uint amountIn);
function getAmountsOut(uint amountIn, address[] calldata path) external view returns (uint[] memory amounts);
function getAmountsIn(uint amountOut, address[] calldata path) external view returns (uint[] memory amounts);
}
// pragma solidity >=0.6.2;
interface IUniswapV2Router02 is IUniswapV2Router01 {
function removeLiquidityETHSupportingFeeOnTransferTokens(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline
) external returns (uint amountETH);
function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline,
bool approveMax, uint8 v, bytes32 r, bytes32 s
) external returns (uint amountETH);
function swapExactTokensForTokensSupportingFeeOnTransferTokens(
uint amountIn,
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external;
function swapExactETHForTokensSupportingFeeOnTransferTokens(
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external payable;
function swapExactTokensForETHSupportingFeeOnTransferTokens(
uint amountIn,
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external;
}
contract WEMINTS is Context, IERC20, Ownable {
using SafeMath for uint256;
using Address for address;
mapping (address => uint256) private _rOwned;
mapping (address => uint256) private _tOwned;
mapping (address => mapping (address => uint256)) private _allowances;
mapping (address => bool) private _isExcludedFromFee;
mapping (address => bool) private _isExcluded;
address[] private _excluded;
uint256 private constant MAX = ~uint256(0);
uint256 private _tTotal = 1000000000 * 10**6 * 10**9;
uint256 private _rTotal = (MAX - (MAX % _tTotal));
uint256 private _tFeeTotal;
string private _name = "WEMINTS";
string private _symbol = "WEM";
uint8 private _decimals = 9;
uint256 public _taxFee = 3;
uint256 private _previousTaxFee = _taxFee;
uint256 public _liquidityFee = 3;
uint256 private _previousLiquidityFee = _liquidityFee;
IUniswapV2Router02 public immutable uniswapV2Router;
address public immutable uniswapV2Pair;
bool inSwapAndLiquify;
bool public swapAndLiquifyEnabled = true;
uint256 public _maxTxAmount = 5000000 * 10**6 * 10**9;
uint256 private numTokensSellToAddToLiquidity = 500000 * 10**6 * 10**9;
event MinTokensBeforeSwapUpdated(uint256 minTokensBeforeSwap);
event SwapAndLiquifyEnabledUpdated(bool enabled);
event SwapAndLiquify(
uint256 tokensSwapped,
uint256 ethReceived,
uint256 tokensIntoLiqudity
);
modifier lockTheSwap {
inSwapAndLiquify = true;
_;
inSwapAndLiquify = false;
}
constructor () public {
_rOwned[_msgSender()] = _rTotal;
IUniswapV2Router02 _uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
// Create a uniswap pair for this new token
uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory())
.createPair(address(this), _uniswapV2Router.WETH());
// set the rest of the contract variables
uniswapV2Router = _uniswapV2Router;
//exclude owner and this contract from fee
_isExcludedFromFee[owner()] = true;
_isExcludedFromFee[address(this)] = true;
emit Transfer(address(0), _msgSender(), _tTotal);
}
function name() public view returns (string memory) {
return _name;
}
function symbol() public view returns (string memory) {
return _symbol;
}
function decimals() public view returns (uint8) {
return _decimals;
}
function totalSupply() public view override returns (uint256) {
return _tTotal;
}
function balanceOf(address account) public view override returns (uint256) {
if (_isExcluded[account]) return _tOwned[account];
return tokenFromReflection(_rOwned[account]);
}
function transfer(address recipient, uint256 amount) public override returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
function allowance(address owner, address spender) public view override returns (uint256) {
return _allowances[owner][spender];
}
function approve(address spender, uint256 amount) public override returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
function transferFrom(address sender, address recipient, uint256 amount) public override returns (bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
function isExcludedFromReward(address account) public view returns (bool) {
return _isExcluded[account];
}
function totalFees() public view returns (uint256) {
return _tFeeTotal;
}
function deliver(uint256 tAmount) public {
address sender = _msgSender();
require(!_isExcluded[sender], "Excluded addresses cannot call this function");
(uint256 rAmount,,,,,) = _getValues(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_rTotal = _rTotal.sub(rAmount);
_tFeeTotal = _tFeeTotal.add(tAmount);
}
function reflectionFromToken(uint256 tAmount, bool deductTransferFee) public view returns(uint256) {
require(tAmount <= _tTotal, "Amount must be less than supply");
if (!deductTransferFee) {
(uint256 rAmount,,,,,) = _getValues(tAmount);
return rAmount;
} else {
(,uint256 rTransferAmount,,,,) = _getValues(tAmount);
return rTransferAmount;
}
}
function tokenFromReflection(uint256 rAmount) public view returns(uint256) {
require(rAmount <= _rTotal, "Amount must be less than total reflections");
uint256 currentRate = _getRate();
return rAmount.div(currentRate);
}
function excludeFromReward(address account) public onlyOwner() {
// require(account != 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D, 'We can not exclude Uniswap router.');
require(!_isExcluded[account], "Account is already excluded");
if(_rOwned[account] > 0) {
_tOwned[account] = tokenFromReflection(_rOwned[account]);
}
_isExcluded[account] = true;
_excluded.push(account);
}
function includeInReward(address account) external onlyOwner() {
require(_isExcluded[account], "Account is already excluded");
for (uint256 i = 0; i < _excluded.length; i++) {
if (_excluded[i] == account) {
_excluded[i] = _excluded[_excluded.length - 1];
_tOwned[account] = 0;
_isExcluded[account] = false;
_excluded.pop();
break;
}
}
}
function _transferBothExcluded(address sender, address recipient, uint256 tAmount) private {
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee, uint256 tTransferAmount, uint256 tFee, uint256 tLiquidity) = _getValues(tAmount);
_tOwned[sender] = _tOwned[sender].sub(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_tOwned[recipient] = _tOwned[recipient].add(tTransferAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_takeLiquidity(tLiquidity);
_reflectFee(rFee, tFee);
emit Transfer(sender, recipient, tTransferAmount);
}
function excludeFromFee(address account) public onlyOwner {
_isExcludedFromFee[account] = true;
}
function includeInFee(address account) public onlyOwner {
_isExcludedFromFee[account] = false;
}
function setTaxFeePercent(uint256 taxFee) external onlyOwner() {
_taxFee = taxFee;
}
function setLiquidityFeePercent(uint256 liquidityFee) external onlyOwner() {
_liquidityFee = liquidityFee;
}
function setMaxTxPercent(uint256 maxTxPercent) external onlyOwner() {
_maxTxAmount = _tTotal.mul(maxTxPercent).div(
10**2
);
}
function setSwapAndLiquifyEnabled(bool _enabled) public onlyOwner {
swapAndLiquifyEnabled = _enabled;
emit SwapAndLiquifyEnabledUpdated(_enabled);
}
//to recieve ETH from uniswapV2Router when swaping
receive() external payable {}
function _reflectFee(uint256 rFee, uint256 tFee) private {
_rTotal = _rTotal.sub(rFee);
_tFeeTotal = _tFeeTotal.add(tFee);
}
function _getValues(uint256 tAmount) private view returns (uint256, uint256, uint256, uint256, uint256, uint256) {
(uint256 tTransferAmount, uint256 tFee, uint256 tLiquidity) = _getTValues(tAmount);
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee) = _getRValues(tAmount, tFee, tLiquidity, _getRate());
return (rAmount, rTransferAmount, rFee, tTransferAmount, tFee, tLiquidity);
}
function _getTValues(uint256 tAmount) private view returns (uint256, uint256, uint256) {
uint256 tFee = calculateTaxFee(tAmount);
uint256 tLiquidity = calculateLiquidityFee(tAmount);
uint256 tTransferAmount = tAmount.sub(tFee).sub(tLiquidity);
return (tTransferAmount, tFee, tLiquidity);
}
function _getRValues(uint256 tAmount, uint256 tFee, uint256 tLiquidity, uint256 currentRate) private pure returns (uint256, uint256, uint256) {
uint256 rAmount = tAmount.mul(currentRate);
uint256 rFee = tFee.mul(currentRate);
uint256 rLiquidity = tLiquidity.mul(currentRate);
uint256 rTransferAmount = rAmount.sub(rFee).sub(rLiquidity);
return (rAmount, rTransferAmount, rFee);
}
function _getRate() private view returns(uint256) {
(uint256 rSupply, uint256 tSupply) = _getCurrentSupply();
return rSupply.div(tSupply);
}
function _getCurrentSupply() private view returns(uint256, uint256) {
uint256 rSupply = _rTotal;
uint256 tSupply = _tTotal;
for (uint256 i = 0; i < _excluded.length; i++) {
if (_rOwned[_excluded[i]] > rSupply || _tOwned[_excluded[i]] > tSupply) return (_rTotal, _tTotal);
rSupply = rSupply.sub(_rOwned[_excluded[i]]);
tSupply = tSupply.sub(_tOwned[_excluded[i]]);
}
if (rSupply < _rTotal.div(_tTotal)) return (_rTotal, _tTotal);
return (rSupply, tSupply);
}
function _takeLiquidity(uint256 tLiquidity) private {
uint256 currentRate = _getRate();
uint256 rLiquidity = tLiquidity.mul(currentRate);
_rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity);
if(_isExcluded[address(this)])
_tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity);
}
function calculateTaxFee(uint256 _amount) private view returns (uint256) {
return _amount.mul(_taxFee).div(
10**2
);
}
function calculateLiquidityFee(uint256 _amount) private view returns (uint256) {
return _amount.mul(_liquidityFee).div(
10**2
);
}
function removeAllFee() private {
if(_taxFee == 0 && _liquidityFee == 0) return;
_previousTaxFee = _taxFee;
_previousLiquidityFee = _liquidityFee;
_taxFee = 0;
_liquidityFee = 0;
}
function restoreAllFee() private {
_taxFee = _previousTaxFee;
_liquidityFee = _previousLiquidityFee;
}
function isExcludedFromFee(address account) public view returns(bool) {
return _isExcludedFromFee[account];
}
function _approve(address owner, address spender, uint256 amount) private {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
function _transfer(
address from,
address to,
uint256 amount
) private {
require(from != address(0), "ERC20: transfer from the zero address");
require(to != address(0), "ERC20: transfer to the zero address");
require(amount > 0, "Transfer amount must be greater than zero");
if(from != owner() && to != owner())
require(amount <= _maxTxAmount, "Transfer amount exceeds the maxTxAmount.");
// is the token balance of this contract address over the min number of
// tokens that we need to initiate a swap + liquidity lock?
// also, don't get caught in a circular liquidity event.
// also, don't swap & liquify if sender is uniswap pair.
uint256 contractTokenBalance = balanceOf(address(this));
if(contractTokenBalance >= _maxTxAmount)
{
contractTokenBalance = _maxTxAmount;
}
bool overMinTokenBalance = contractTokenBalance >= numTokensSellToAddToLiquidity;
if (
overMinTokenBalance &&
!inSwapAndLiquify &&
from != uniswapV2Pair &&
swapAndLiquifyEnabled
) {
contractTokenBalance = numTokensSellToAddToLiquidity;
//add liquidity
swapAndLiquify(contractTokenBalance);
}
//indicates if fee should be deducted from transfer
bool takeFee = true;
//if any account belongs to _isExcludedFromFee account then remove the fee
if(_isExcludedFromFee[from] || _isExcludedFromFee[to]){
takeFee = false;
}
//transfer amount, it will take tax, burn, liquidity fee
_tokenTransfer(from,to,amount,takeFee);
}
function swapAndLiquify(uint256 contractTokenBalance) private lockTheSwap {
// split the contract balance into halves
uint256 half = contractTokenBalance.div(2);
uint256 otherHalf = contractTokenBalance.sub(half);
// capture the contract's current ETH balance.
// this is so that we can capture exactly the amount of ETH that the
// swap creates, and not make the liquidity event include any ETH that
// has been manually sent to the contract
uint256 initialBalance = address(this).balance;
// swap tokens for ETH
swapTokensForEth(half); // <- this breaks the ETH -> HATE swap when swap+liquify is triggered
// how much ETH did we just swap into?
uint256 newBalance = address(this).balance.sub(initialBalance);
// add liquidity to uniswap
addLiquidity(otherHalf, newBalance);
emit SwapAndLiquify(half, newBalance, otherHalf);
}
function swapTokensForEth(uint256 tokenAmount) private {
// generate the uniswap pair path of token -> weth
address[] memory path = new address[](2);
path[0] = address(this);
path[1] = uniswapV2Router.WETH();
_approve(address(this), address(uniswapV2Router), tokenAmount);
// make the swap
uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(
tokenAmount,
0, // accept any amount of ETH
path,
address(this),
block.timestamp
);
}
function addLiquidity(uint256 tokenAmount, uint256 ethAmount) private {
// approve token transfer to cover all possible scenarios
_approve(address(this), address(uniswapV2Router), tokenAmount);
// add the liquidity
uniswapV2Router.addLiquidityETH{value: ethAmount}(
address(this),
tokenAmount,
0, // slippage is unavoidable
0, // slippage is unavoidable
owner(),
block.timestamp
);
}
//this method is responsible for taking all fee, if takeFee is true
function _tokenTransfer(address sender, address recipient, uint256 amount,bool takeFee) private {
if(!takeFee)
removeAllFee();
if (_isExcluded[sender] && !_isExcluded[recipient]) {
_transferFromExcluded(sender, recipient, amount);
} else if (!_isExcluded[sender] && _isExcluded[recipient]) {
_transferToExcluded(sender, recipient, amount);
} else if (!_isExcluded[sender] && !_isExcluded[recipient]) {
_transferStandard(sender, recipient, amount);
} else if (_isExcluded[sender] && _isExcluded[recipient]) {
_transferBothExcluded(sender, recipient, amount);
} else {
_transferStandard(sender, recipient, amount);
}
if(!takeFee)
restoreAllFee();
}
function _transferStandard(address sender, address recipient, uint256 tAmount) private {
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee, uint256 tTransferAmount, uint256 tFee, uint256 tLiquidity) = _getValues(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_takeLiquidity(tLiquidity);
_reflectFee(rFee, tFee);
emit Transfer(sender, recipient, tTransferAmount);
}
function _transferToExcluded(address sender, address recipient, uint256 tAmount) private {
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee, uint256 tTransferAmount, uint256 tFee, uint256 tLiquidity) = _getValues(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_tOwned[recipient] = _tOwned[recipient].add(tTransferAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_takeLiquidity(tLiquidity);
_reflectFee(rFee, tFee);
emit Transfer(sender, recipient, tTransferAmount);
}
function _transferFromExcluded(address sender, address recipient, uint256 tAmount) private {
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee, uint256 tTransferAmount, uint256 tFee, uint256 tLiquidity) = _getValues(tAmount);
_tOwned[sender] = _tOwned[sender].sub(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_takeLiquidity(tLiquidity);
_reflectFee(rFee, tFee);
emit Transfer(sender, recipient, tTransferAmount);
}
} | [{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"minTokensBeforeSwap","type":"uint256"}],"name":"MinTokensBeforeSwapUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"tokensSwapped","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"ethReceived","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"tokensIntoLiqudity","type":"uint256"}],"name":"SwapAndLiquify","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bool","name":"enabled","type":"bool"}],"name":"SwapAndLiquifyEnabledUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"_liquidityFee","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_maxTxAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_taxFee","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tAmount","type":"uint256"}],"name":"deliver","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"excludeFromFee","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"excludeFromReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"geUnlockTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"includeInFee","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"includeInReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"isExcludedFromFee","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"isExcludedFromReward","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"time","type":"uint256"}],"name":"lock","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tAmount","type":"uint256"},{"internalType":"bool","name":"deductTransferFee","type":"bool"}],"name":"reflectionFromToken","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"liquidityFee","type":"uint256"}],"name":"setLiquidityFeePercent","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"maxTxPercent","type":"uint256"}],"name":"setMaxTxPercent","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_enabled","type":"bool"}],"name":"setSwapAndLiquifyEnabled","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"taxFee","type":"uint256"}],"name":"setTaxFeePercent","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"swapAndLiquifyEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"rAmount","type":"uint256"}],"name":"tokenFromReflection","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalFees","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"uniswapV2Pair","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"uniswapV2Router","outputs":[{"internalType":"contract IUniswapV2Router02","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"unlock","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.6.12+commit.27d51765 | true | 200 | Default | MIT | false | ipfs://f4a611acd3bd10c41e342c4bfd55a18694ae798bc46cc66af4cd4ae82d267ea9 |
|||
EOSO | EOSO.sol | 0xb08d55ebb8af25e591900eee577fd157e435122b | Solidity | pragma solidity ^0.4.23;
// openzeppelin-solidity@1.10.0 from NPM
/**
* @title SafeMath
* @dev Math operations with safety checks that throw on error
*/
library SafeMath {
/**
* @dev Multiplies two numbers, throws on overflow.
*/
function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {
// Gas optimization: this is cheaper than asserting 'a' not being zero, but the
// benefit is lost if 'b' is also tested.
// See: https://github.com/OpenZeppelin/openzeppelin-solidity/pull/522
if (a == 0) {
return 0;
}
c = a * b;
assert(c / a == b);
return c;
}
/**
* @dev Integer division of two numbers, truncating the quotient.
*/
function div(uint256 a, uint256 b) internal pure returns (uint256) {
// assert(b > 0); // Solidity automatically throws when dividing by 0
// uint256 c = a / b;
// assert(a == b * c + a % b); // There is no case in which this doesn't hold
return a / b;
}
/**
* @dev Subtracts two numbers, throws on overflow (i.e. if subtrahend is greater than minuend).
*/
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
assert(b <= a);
return a - b;
}
/**
* @dev Adds two numbers, throws on overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256 c) {
c = a + b;
assert(c >= a);
return c;
}
}
/**
* @title ERC20Basic
* @dev Simpler version of ERC20 interface
* @dev see https://github.com/ethereum/EIPs/issues/179
*/
contract ERC20Basic {
function totalSupply() public view returns (uint256);
function balanceOf(address who) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
/**
* @title ERC20 interface
* @dev see https://github.com/ethereum/EIPs/issues/20
*/
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender)
public view returns (uint256);
function transferFrom(address from, address to, uint256 value)
public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
}
/**
* @title Basic token
* @dev Basic version of StandardToken, with no allowances.
*/
contract BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
uint256 totalSupply_;
/**
* @dev total number of tokens in existence
*/
function totalSupply() public view returns (uint256) {
return totalSupply_;
}
/**
* @dev transfer token for a specified address
* @param _to The address to transfer to.
* @param _value The amount to be transferred.
*/
function transfer(address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
emit Transfer(msg.sender, _to, _value);
return true;
}
/**
* @dev Gets the balance of the specified address.
* @param _owner The address to query the the balance of.
* @return An uint256 representing the amount owned by the passed address.
*/
function balanceOf(address _owner) public view returns (uint256) {
return balances[_owner];
}
}
/**
* @title Standard ERC20 token
*
* @dev Implementation of the basic standard token.
* @dev https://github.com/ethereum/EIPs/issues/20
* @dev Based on code by FirstBlood: https://github.com/Firstbloodio/token/blob/master/smart_contract/FirstBloodToken.sol
*/
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) internal allowed;
/**
* @dev Transfer tokens from one address to another
* @param _from address The address which you want to send tokens from
* @param _to address The address which you want to transfer to
* @param _value uint256 the amount of tokens to be transferred
*/
function transferFrom(
address _from,
address _to,
uint256 _value
)
public
returns (bool)
{
require(_to != address(0));
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
emit Transfer(_from, _to, _value);
return true;
}
/**
* @dev Approve the passed address to spend the specified amount of tokens on behalf of msg.sender.
*
* Beware that changing an allowance with this method brings the risk that someone may use both the old
* and the new allowance by unfortunate transaction ordering. One possible solution to mitigate this
* race condition is to first reduce the spender's allowance to 0 and set the desired value afterwards:
* https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
* @param _spender The address which will spend the funds.
* @param _value The amount of tokens to be spent.
*/
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
/**
* @dev Function to check the amount of tokens that an owner allowed to a spender.
* @param _owner address The address which owns the funds.
* @param _spender address The address which will spend the funds.
* @return A uint256 specifying the amount of tokens still available for the spender.
*/
function allowance(
address _owner,
address _spender
)
public
view
returns (uint256)
{
return allowed[_owner][_spender];
}
/**
* @dev Increase the amount of tokens that an owner allowed to a spender.
*
* approve should be called when allowed[_spender] == 0. To increment
* allowed value is better to use this function to avoid 2 calls (and wait until
* the first transaction is mined)
* From MonolithDAO Token.sol
* @param _spender The address which will spend the funds.
* @param _addedValue The amount of tokens to increase the allowance by.
*/
function increaseApproval(
address _spender,
uint _addedValue
)
public
returns (bool)
{
allowed[msg.sender][_spender] = (
allowed[msg.sender][_spender].add(_addedValue));
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
/**
* @dev Decrease the amount of tokens that an owner allowed to a spender.
*
* approve should be called when allowed[_spender] == 0. To decrement
* allowed value is better to use this function to avoid 2 calls (and wait until
* the first transaction is mined)
* From MonolithDAO Token.sol
* @param _spender The address which will spend the funds.
* @param _subtractedValue The amount of tokens to decrease the allowance by.
*/
function decreaseApproval(
address _spender,
uint _subtractedValue
)
public
returns (bool)
{
uint oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
}
contract EOSO is StandardToken {
string public constant name = "EOS One"; // solium-disable-line uppercase
string public constant symbol = "EOSO"; // solium-disable-line uppercase
uint8 public constant decimals = 18; // solium-disable-line uppercase
uint256 public constant INITIAL_SUPPLY = 1000 * 1000 * 1000 * (10 ** uint256(decimals));
constructor() public {
totalSupply_ = INITIAL_SUPPLY;
balances[msg.sender] = INITIAL_SUPPLY;
emit Transfer(address(0), msg.sender, INITIAL_SUPPLY);
}
} | [{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"approve","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"INITIAL_SUPPLY","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_subtractedValue","type":"uint256"}],"name":"decreaseApproval","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_addedValue","type":"uint256"}],"name":"increaseApproval","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Transfer","type":"event"}] | v0.4.24+commit.e67f0147 | false | 200 | Default | false | bzzr://fea87453971b812687b876cf3212301edcaa86ecd04746baf72b5fce79eba28f |
||||
MICFRAXPool | contracts/interfaces/IRewardDistributionRecipient.sol | 0x3b3ce26239ddc65dc3fd2124d242ad056338eaf1 | Solidity | pragma solidity ^0.6.0;
abstract contract IRewardDistributionRecipient is Ownable {
address public rewardDistribution;
function notifyRewardAmount(uint256 reward) external virtual;
modifier onlyRewardDistribution() {
require(
_msgSender() == rewardDistribution,
'Caller is not reward distribution'
);
_;
}
function setRewardDistribution(address _rewardDistribution)
external
virtual
onlyOwner
{
rewardDistribution = _rewardDistribution;
}
} | 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IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getReward","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"lastTimeRewardApplicable","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"lastUpdateTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mithCash","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"name":"notifyRewardAmount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"periodFinish","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"rewardDistribution","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"rewardPerToken","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"rewardPerTokenStored","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"rewardRate","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"rewards","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_rewardDistribution","type":"address"}],"name":"setRewardDistribution","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"stake","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"starttime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"userRewardPerTokenPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}] | v0.6.12+commit.27d51765 | false | 200 | 000000000000000000000000368b3a58b5f49392e5c9e4c998cb0bb966752e51000000000000000000000000853d955acef822db058eb8505911ed77f175b99e000000000000000000000000000000000000000000000000000000005febdf20 | Default | None | false | ipfs://08d16c91aeb87f59c88ab79ab61a8110eb8be29a55299cad7d470aeca3ad14f2 |
||
MICFRAXPool | contracts/distribution/MICFRAXPool.sol | 0x3b3ce26239ddc65dc3fd2124d242ad056338eaf1 | Solidity | pragma solidity ^0.6.0;
/**
*Submitted for verification at Etherscan.io on 2020-07-17
*/
/*
____ __ __ __ _
/ __/__ __ ___ / /_ / / ___ / /_ (_)__ __
_\ \ / // // _ \/ __// _ \/ -_)/ __// / \ \ /
/___/ \_, //_//_/\__//_//_/\__/ \__//_/ /_\_\
/___/
* Synthetix: BASISCASHRewards.sol
*
* Docs: https://docs.synthetix.io/
*
*
* MIT License
* ===========
*
* Copyright (c) 2020 Synthetix
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
*/ | 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SaffronPool | contracts/interfaces/ISaffronBase.sol | 0x631b471033bee99b8c9e9854d804a4b22a8e351e | Solidity | // SPDX-License-Identifier: MIT
pragma solidity ^0.7.1;
interface ISaffronBase {
enum Tranche {S, AA, A}
enum LPTokenType {dsec, principal}
// Store values (balances, dsec, vdsec) with TrancheUint256
struct TrancheUint256 {
uint256 S;
uint256 AA;
uint256 A;
}
struct epoch_params {
uint256 start_date; // Time when the platform launched
uint256 duration; // Duration of epoch
}
} | 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SaffronPool | contracts/interfaces/ISaffronStrategy.sol | 0x631b471033bee99b8c9e9854d804a4b22a8e351e | Solidity | pragma solidity ^0.7.1;
interface ISaffronStrategy is ISaffronBase{
function deploy_all_capital() external;
function select_adapter_for_liquidity_removal() external returns(address);
function add_adapter(address adapter_address) external;
function add_pool(address pool_address) external;
function delete_adapters() external;
function set_governance(address to) external;
function get_adapter_address(uint256 adapter_index) external view returns(address);
function set_pool_SFI_reward(uint256 poolIndex, uint256 reward) external;
} | 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SaffronPool | contracts/interfaces/ISaffronPool.sol | 0x631b471033bee99b8c9e9854d804a4b22a8e351e | Solidity | pragma solidity ^0.7.1;
interface ISaffronPool is ISaffronBase {
function add_liquidity(uint256 amount, Tranche tranche) external;
function remove_liquidity(address v1_dsec_token_address, uint256 dsec_amount, address v1_principal_token_address, uint256 principal_amount) external;
function get_base_asset_address() external view returns(address);
function hourly_strategy(address adapter_address) external;
function wind_down_epoch(uint256 epoch, uint256 amount_sfi) external;
function set_governance(address to) external;
function get_epoch_cycle_params() external view returns (uint256, uint256);
function shutdown() external;
} | 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| v0.7.4+commit.3f05b770 | true | 99,999 | 0000000000000000000000005834afa9612f029351646ef0ea18f35b7da77a280000000000000000000000006b175474e89094c44da98b954eedeac495271d0f000000000000000000000000b753428af26e81097e7fd17f40c88aaa3e04902c00000000000000000000000000000000000000000000001b1ae4d6e2ef5000000000000000000000000000000000000000000000000000000000000000000000 | Default | MIT | false | ipfs://000793727aa4d4f27247a897487b9a32ef4db4db4a90d3a680eb6fa761785e09 |
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SaffronPool | contracts/interfaces/ISaffronAdapter.sol | 0x631b471033bee99b8c9e9854d804a4b22a8e351e | Solidity | pragma solidity ^0.7.1;
interface ISaffronAdapter is ISaffronBase {
function deploy_capital(uint256 amount) external;
function return_capital(uint256 base_asset_amount, address to) external;
function approve_transfer(address addr,uint256 amount) external;
function get_base_asset_address() external view returns(address);
function set_base_asset(address addr) external;
function get_holdings() external returns(uint256);
function get_interest(uint256 principal) external returns(uint256);
function set_governance(address to) external;
} | 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arnings_A","type":"uint256"}],"name":"WindDownEpochState","type":"event"},{"inputs":[],"name":"SFI_address","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"SFI_ratio","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"TRANCHE_SFI_MULTIPLIER","outputs":[{"internalType":"uint256","name":"S","type":"uint256"},{"internalType":"uint256","name":"AA","type":"uint256"},{"internalType":"uint256","name":"A","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_shutdown","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"adapter_total_principal","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"enum 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| v0.7.4+commit.3f05b770 | true | 99,999 | 0000000000000000000000005834afa9612f029351646ef0ea18f35b7da77a280000000000000000000000006b175474e89094c44da98b954eedeac495271d0f000000000000000000000000b753428af26e81097e7fd17f40c88aaa3e04902c00000000000000000000000000000000000000000000001b1ae4d6e2ef5000000000000000000000000000000000000000000000000000000000000000000000 | Default | MIT | false | ipfs://000793727aa4d4f27247a897487b9a32ef4db4db4a90d3a680eb6fa761785e09 |
||
SaffronPool | contracts/SFI.sol | 0x631b471033bee99b8c9e9854d804a4b22a8e351e | Solidity | pragma solidity ^0.7.1;
contract SFI is ERC20 {
using SafeERC20 for IERC20;
address public governance;
address public SFI_minter;
uint256 public MAX_TOKENS = 100000 ether;
constructor (string memory name, string memory symbol) ERC20(name, symbol) {
// Initial governance is Saffron Deployer
governance = msg.sender;
}
function mint_SFI(address to, uint256 amount) public {
require(msg.sender == SFI_minter, "must be SFI_minter");
require(this.totalSupply() + amount < MAX_TOKENS, "cannot mint more than MAX_TOKENS");
_mint(to, amount);
}
function set_minter(address to) external {
require(msg.sender == governance, "must be governance");
SFI_minter = to;
}
function set_governance(address to) external {
require(msg.sender == governance, "must be governance");
governance = to;
}
event ErcSwept(address who, address to, address token, uint256 amount);
function erc_sweep(address _token, address _to) public {
require(msg.sender == governance, "must be governance");
IERC20 tkn = IERC20(_token);
uint256 tBal = tkn.balanceOf(address(this));
tkn.safeTransfer(_to, tBal);
emit ErcSwept(msg.sender, _to, _token, tBal);
}
} | 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arnings_A","type":"uint256"}],"name":"WindDownEpochState","type":"event"},{"inputs":[],"name":"SFI_address","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"SFI_ratio","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"TRANCHE_SFI_MULTIPLIER","outputs":[{"internalType":"uint256","name":"S","type":"uint256"},{"internalType":"uint256","name":"AA","type":"uint256"},{"internalType":"uint256","name":"A","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_shutdown","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"adapter_total_principal","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"enum 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| v0.7.4+commit.3f05b770 | true | 99,999 | 0000000000000000000000005834afa9612f029351646ef0ea18f35b7da77a280000000000000000000000006b175474e89094c44da98b954eedeac495271d0f000000000000000000000000b753428af26e81097e7fd17f40c88aaa3e04902c00000000000000000000000000000000000000000000001b1ae4d6e2ef5000000000000000000000000000000000000000000000000000000000000000000000 | Default | MIT | false | ipfs://000793727aa4d4f27247a897487b9a32ef4db4db4a90d3a680eb6fa761785e09 |
||
DTokenProxy | DTokenProxy.sol | 0xe3412d2751f6cfa117a4c5eb71e84aa63a5ee5ff | Solidity | pragma solidity 0.5.12;
contract Proxy {
function() external payable {
_fallback();
}
function _implementation() internal view returns (address);
function _delegate(address implementation) internal {
assembly {
calldatacopy(0, 0, calldatasize)
let result := delegatecall(
gas,
implementation,
0,
calldatasize,
0,
0
)
returndatacopy(0, 0, returndatasize)
switch result
case 0 {
revert(0, returndatasize)
}
default {
return(0, returndatasize)
}
}
}
function _willFallback() internal {}
function _fallback() internal {
_willFallback();
_delegate(_implementation());
}
}
library AddressUtils {
function isContract(address addr) internal view returns (bool) {
uint256 size;
assembly {
size := extcodesize(addr)
}
return size > 0;
}
}
contract UpgradeabilityProxy is Proxy {
event Upgraded(address implementation);
bytes32
private constant IMPLEMENTATION_SLOT = 0x7050c9e0f4ca769c69bd3a8ef740bc37934f8e2c036e5a723fd8ee048ed3f8c3;
constructor(address _implementation) public {
assert(
IMPLEMENTATION_SLOT ==
keccak256("org.zeppelinos.proxy.implementation")
);
_setImplementation(_implementation);
}
function _implementation() internal view returns (address impl) {
bytes32 slot = IMPLEMENTATION_SLOT;
assembly {
impl := sload(slot)
}
}
function _upgradeTo(address newImplementation) internal {
_setImplementation(newImplementation);
emit Upgraded(newImplementation);
}
function _setImplementation(address newImplementation) private {
require(
AddressUtils.isContract(newImplementation),
"Cannot set a proxy implementation to a non-contract address"
);
bytes32 slot = IMPLEMENTATION_SLOT;
assembly {
sstore(slot, newImplementation)
}
}
}
contract AdminUpgradeabilityProxy is UpgradeabilityProxy {
event AdminChanged(address previousAdmin, address newAdmin);
event AdminUpdated(address newAdmin);
bytes32
private constant ADMIN_SLOT = 0x10d6a54a4754c8869d6886b5f5d7fbfa5b4522237ea5c60d11bc4e7a1ff9390b;
bytes32
private constant PENDING_ADMIN_SLOT = 0x54ac2bd5363dfe95a011c5b5a153968d77d153d212e900afce8624fdad74525c;
modifier ifAdmin() {
if (msg.sender == _admin()) {
_;
} else {
_fallback();
}
}
constructor(address _implementation)
public
UpgradeabilityProxy(_implementation)
{
assert(ADMIN_SLOT == keccak256("org.zeppelinos.proxy.admin"));
_setAdmin(msg.sender);
}
function admin() external ifAdmin returns (address) {
return _admin();
}
function pendingAdmin() external ifAdmin returns (address) {
return _pendingAdmin();
}
function implementation() external ifAdmin returns (address) {
return _implementation();
}
function changeAdmin(address _newAdmin) external ifAdmin {
require(
_newAdmin != address(0),
"Cannot change the admin of a proxy to the zero address"
);
require(
_newAdmin != _admin(),
"The current and new admin cannot be the same ."
);
require(
_newAdmin != _pendingAdmin(),
"Cannot set the newAdmin of a proxy to the same address ."
);
_setPendingAdmin(_newAdmin);
emit AdminChanged(_admin(), _newAdmin);
}
function updateAdmin() external {
address _newAdmin = _pendingAdmin();
require(
_newAdmin != address(0),
"Cannot change the admin of a proxy to the zero address"
);
require(
msg.sender == _newAdmin,
"msg.sender and newAdmin must be the same ."
);
_setAdmin(_newAdmin);
_setPendingAdmin(address(0));
emit AdminUpdated(_newAdmin);
}
function upgradeTo(address newImplementation) external ifAdmin {
_upgradeTo(newImplementation);
}
function upgradeToAndCall(address newImplementation, bytes calldata data)
external
payable
ifAdmin
{
_upgradeTo(newImplementation);
(bool success, ) = address(this).call.value(msg.value)(data);
require(success, "upgradeToAndCall-error");
}
function _admin() internal view returns (address adm) {
bytes32 slot = ADMIN_SLOT;
assembly {
adm := sload(slot)
}
}
function _pendingAdmin() internal view returns (address pendingAdm) {
bytes32 slot = PENDING_ADMIN_SLOT;
assembly {
pendingAdm := sload(slot)
}
}
function _setAdmin(address newAdmin) internal {
bytes32 slot = ADMIN_SLOT;
assembly {
sstore(slot, newAdmin)
}
}
function _setPendingAdmin(address pendingAdm) internal {
bytes32 slot = PENDING_ADMIN_SLOT;
assembly {
sstore(slot, pendingAdm)
}
}
function _willFallback() internal {
require(
msg.sender != _admin(),
"Cannot call fallback function from the proxy admin"
);
super._willFallback();
}
}
contract DTokenProxy is AdminUpgradeabilityProxy {
constructor(address _implementation)
public
AdminUpgradeabilityProxy(_implementation)
{}
// Allow anyone to view the implementation address
function dTokenImplementation() external view returns (address) {
return _implementation();
}
} | [{"inputs":[{"internalType":"address","name":"_implementation","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"constant":false,"inputs":[],"name":"admin","outputs":[{"internalType":"address","name":"","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"_newAdmin","type":"address"}],"name":"changeAdmin","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"dTokenImplementation","outputs":[{"internalType":"address","name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"implementation","outputs":[{"internalType":"address","name":"","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"pendingAdmin","outputs":[{"internalType":"address","name":"","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"updateAdmin","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"newImplementation","type":"address"}],"name":"upgradeTo","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"newImplementation","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"upgradeToAndCall","outputs":[],"payable":true,"stateMutability":"payable","type":"function"}] | v0.5.12+commit.7709ece9 | true | 200 | 0000000000000000000000001ec23c059ee091fae1d5b1862b2296a32942229f | Default | None | false | bzzr://1d250b4abe3dfdc43dd4828b03b8496f0d6b055e1ceebbd3392a639e98f1c8c4 |
||
BET | BET.sol | 0xc9590856c0a35b86a6c1f917d15ff151098d1b56 | Solidity | pragma solidity ^0.4.4;
contract Token {
function totalSupply() constant returns (uint256 supply) {}
function balanceOf(address _owner) constant returns (uint256 balance) {}
function transfer(address _to, uint256 _value) returns (bool success) {}
function transferFrom(address _from, address _to, uint256 _value) returns (bool success) {}
function approve(address _spender, uint256 _value) returns (bool success) {}
function allowance(address _owner, address _spender) constant returns (uint256 remaining) {}
event Transfer(address indexed _from, address indexed _to, uint256 _value);
event Approval(address indexed _owner, address indexed _spender, uint256 _value);
}
contract StandardToken is Token {
function transfer(address _to, uint256 _value) returns (bool success) {
if (balances[msg.sender] >= _value && _value > 0) {
balances[msg.sender] -= _value;
balances[_to] += _value;
Transfer(msg.sender, _to, _value);
return true;
} else { return false; }
}
function transferFrom(address _from, address _to, uint256 _value) returns (bool success) {
if (balances[_from] >= _value && allowed[_from][msg.sender] >= _value && _value > 0) {
balances[_to] += _value;
balances[_from] -= _value;
allowed[_from][msg.sender] -= _value;
Transfer(_from, _to, _value);
return true;
} else { return false; }
}
function balanceOf(address _owner) constant returns (uint256 balance) {
return balances[_owner];
}
function approve(address _spender, uint256 _value) returns (bool success) {
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) constant returns (uint256 remaining) {
return allowed[_owner][_spender];
}
mapping (address => uint256) balances;
mapping (address => mapping (address => uint256)) allowed;
uint256 public totalSupply;
}
contract BET is StandardToken {
function () {
throw;
}
string public name;
uint8 public decimals;
string public symbol;
string public version = 'H1.0';
function BET(
) {
balances[msg.sender] = 2500000000000000;
totalSupply = 2500000000000000;
name = "0xBitcoin Exchange Token";
decimals = 8;
symbol = "BET";
}
function approveAndCall(address _spender, uint256 _value, bytes _extraData) returns (bool success) {
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
if(!_spender.call(bytes4(bytes32(sha3("receiveApproval(address,uint256,address,bytes)"))), msg.sender, _value, this, _extraData)) { throw; }
return true;
}
} | [{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"approve","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"version","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"},{"name":"_extraData","type":"bytes"}],"name":"approveAndCall","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"payable":false,"stateMutability":"nonpayable","type":"fallback"},{"anonymous":false,"inputs":[{"indexed":true,"name":"_from","type":"address"},{"indexed":true,"name":"_to","type":"address"},{"indexed":false,"name":"_value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"_owner","type":"address"},{"indexed":true,"name":"_spender","type":"address"},{"indexed":false,"name":"_value","type":"uint256"}],"name":"Approval","type":"event"}] | v0.4.23+commit.124ca40d | false | 200 | Default | false | bzzr://2b2452d07391eceaa6e3641cd2493b7ee8e6ebb088d3fc20510089e81349171b |
||||
BPool | /Users/ahmedali/Desktop/work/mainnet-deployment/ocean-contracts/contracts/balancer/BPool.sol | 0xc49ba70588430cca11aa8ac6d523754e4ddd6527 | Solidity | pragma solidity ^0.5.7;
// Copyright BigchainDB GmbH and Ocean Protocol contributors
// SPDX-License-Identifier: (Apache-2.0 AND CC-BY-4.0)
// Code is Apache-2.0 and docs are CC-BY-4.0
import './BToken.sol';
import './BMath.sol';
/**
* @title BPool
*
* @dev Used by the (Ocean version) BFactory contract as a bytecode reference to
* deploy new BPools.
*
* This contract is is nearly identical to the BPool.sol contract at [1]
* The only difference is the "Proxy contract functionality" section
* given below. We'd inherit from BPool if we could, for simplicity.
* But we can't, because the proxy section needs to access private
* variables declared in BPool, and Solidity disallows this. Therefore
* the best we can do for now is clearly demarcate the proxy section.
*
* [1] https://github.com/balancer-labs/balancer-core/contracts/.
*/
contract BPool is BToken, BMath {
struct Record {
bool bound; // is token bound to pool
uint index; // private
uint denorm; // denormalized weight
uint balance;
}
event LOG_SWAP(
address indexed caller,
address indexed tokenIn,
address indexed tokenOut,
uint256 tokenAmountIn,
uint256 tokenAmountOut
);
event LOG_JOIN(
address indexed caller,
address indexed tokenIn,
uint256 tokenAmountIn
);
event LOG_EXIT(
address indexed caller,
address indexed tokenOut,
uint256 tokenAmountOut
);
event LOG_CALL(
bytes4 indexed sig,
address indexed caller,
bytes data
) anonymous;
modifier _logs_() {
emit LOG_CALL(msg.sig, msg.sender, msg.data);
_;
}
modifier _lock_() {
require(
!_mutex,
'ERR_REENTRY'
);
_mutex = true;
_;
_mutex = false;
}
modifier _viewlock_() {
require(!_mutex, 'ERR_REENTRY');
_;
}
bool private _mutex;
address private _factory; // BFactory address to push token exitFee to
address private _controller; // has CONTROL role
bool private _publicSwap; // true if PUBLIC can call SWAP functions
// `setSwapFee` and `finalize` require CONTROL
// `finalize` sets `PUBLIC can SWAP`, `PUBLIC can JOIN`
uint private _swapFee;
bool private _finalized;
address[] private _tokens;
mapping(address=>Record) private _records;
uint private _totalWeight;
//-----------------------------------------------------------------------
//Proxy contract functionality: begin
bool private initialized = false;
modifier onlyNotInitialized() {
require(
!initialized,
'ERR_ALREADY_INITIALIZED'
);
_;
}
function isInitialized() external view returns(bool) {
return initialized;
}
// Called prior to contract deployment
constructor() public {
_initialize(msg.sender, msg.sender, MIN_FEE, false, false);
}
// Called prior to contract initialization (e.g creating new BPool instance)
// Calls private _initialize function. Only if contract is not initialized.
function initialize(
address controller,
address factory,
uint swapFee,
bool publicSwap,
bool finalized
)
external
onlyNotInitialized
returns(bool)
{
require(
controller != address(0),
'ERR_INVALID_CONTROLLER_ADDRESS'
);
require(
factory != address(0),
'ERR_INVALID_FACTORY_ADDRESS'
);
require(swapFee >= MIN_FEE, 'ERR_MIN_FEE');
require(swapFee <= MAX_FEE, 'ERR_MAX_FEE');
return _initialize(controller, factory, swapFee, publicSwap, finalized);
}
// Private function called on contract initialization.
function _initialize(
address controller,
address factory,
uint swapFee,
bool publicSwap,
bool finalized
)
private
returns(bool)
{
_controller = controller;
_factory = factory;
_swapFee = swapFee;
_publicSwap = publicSwap;
_finalized = finalized;
initialized = true;
return initialized;
}
function setup(
address dataTokenAaddress,
uint256 dataTokenAmount,
uint256 dataTokenWeight,
address baseTokenAddress,
uint256 baseTokenAmount,
uint256 baseTokenWeight,
uint256 swapFee
)
external
_logs_
{
require(
dataTokenAaddress != address(0),
'ERR_INVALID_DATATOKEN_ADDRESS'
);
require(
baseTokenAddress != address(0),
'ERR_INVALID_BASETOKEN_ADDRESS'
);
// other inputs will be validated prior
// calling the below functions
// bind data token
bind(
dataTokenAaddress,
dataTokenAmount,
dataTokenWeight
);
emit LOG_JOIN(msg.sender, dataTokenAaddress, dataTokenAmount);
// bind base token
bind(
baseTokenAddress,
baseTokenAmount,
baseTokenWeight
);
emit LOG_JOIN(msg.sender, baseTokenAddress, baseTokenAmount);
setSwapFee(swapFee);
// finalize
finalize();
}
//Proxy contract functionality: end
//-----------------------------------------------------------------------
function isPublicSwap()
external view
returns (bool)
{
return _publicSwap;
}
function isFinalized()
external view
returns (bool)
{
return _finalized;
}
function isBound(address t)
external view
returns (bool)
{
return _records[t].bound;
}
function getNumTokens()
external view
returns (uint)
{
return _tokens.length;
}
function getCurrentTokens()
external view _viewlock_
returns (address[] memory tokens)
{
return _tokens;
}
function getFinalTokens()
external view
_viewlock_
returns (address[] memory tokens)
{
require(_finalized, 'ERR_NOT_FINALIZED');
return _tokens;
}
function getDenormalizedWeight(address token)
external view
_viewlock_
returns (uint)
{
require(_records[token].bound, 'ERR_NOT_BOUND');
return _records[token].denorm;
}
function getTotalDenormalizedWeight()
external view
_viewlock_
returns (uint)
{
return _totalWeight;
}
function getNormalizedWeight(address token)
external view
_viewlock_
returns (uint)
{
require(_records[token].bound, 'ERR_NOT_BOUND');
uint denorm = _records[token].denorm;
return bdiv(denorm, _totalWeight);
}
function getBalance(address token)
external view
_viewlock_
returns (uint)
{
require(_records[token].bound, 'ERR_NOT_BOUND');
return _records[token].balance;
}
function getSwapFee()
external view
_viewlock_
returns (uint)
{
return _swapFee;
}
function getController()
external view
_viewlock_
returns (address)
{
return _controller;
}
function setSwapFee(uint swapFee)
public
_logs_
_lock_
{
require(!_finalized, 'ERR_IS_FINALIZED');
require(msg.sender == _controller, 'ERR_NOT_CONTROLLER');
require(swapFee >= MIN_FEE, 'ERR_MIN_FEE');
require(swapFee <= MAX_FEE, 'ERR_MAX_FEE');
_swapFee = swapFee;
}
function setController(address manager)
external
_logs_
_lock_
{
require(
manager != address(0),
'ERR_INVALID_MANAGER_ADDRESS'
);
require(msg.sender == _controller, 'ERR_NOT_CONTROLLER');
_controller = manager;
}
function setPublicSwap(bool public_)
public
_logs_
_lock_
{
require(!_finalized, 'ERR_IS_FINALIZED');
require(msg.sender == _controller, 'ERR_NOT_CONTROLLER');
_publicSwap = public_;
}
function finalize()
public
_logs_
_lock_
{
require(msg.sender == _controller, 'ERR_NOT_CONTROLLER');
require(!_finalized, 'ERR_IS_FINALIZED');
require(_tokens.length >= MIN_BOUND_TOKENS, 'ERR_MIN_TOKENS');
_finalized = true;
_publicSwap = true;
_mintPoolShare(INIT_POOL_SUPPLY);
_pushPoolShare(msg.sender, INIT_POOL_SUPPLY);
}
function bind(address token, uint balance, uint denorm)
public
_logs_
// _lock_ Bind does not lock because it jumps to `rebind`, which does
{
require(msg.sender == _controller, 'ERR_NOT_CONTROLLER');
require(!_records[token].bound, 'ERR_IS_BOUND');
require(!_finalized, 'ERR_IS_FINALIZED');
require(_tokens.length < MAX_BOUND_TOKENS, 'ERR_MAX_TOKENS');
_records[token] = Record({
bound: true,
index: _tokens.length,
denorm: 0,
// balance and denorm will be validated
balance: 0 // and set by `rebind`
});
_tokens.push(token);
rebind(token, balance, denorm);
}
function rebind(address token, uint balance, uint denorm)
public
_logs_
_lock_
{
require(msg.sender == _controller, 'ERR_NOT_CONTROLLER');
require(_records[token].bound, 'ERR_NOT_BOUND');
require(!_finalized, 'ERR_IS_FINALIZED');
require(denorm >= MIN_WEIGHT, 'ERR_MIN_WEIGHT');
require(denorm <= MAX_WEIGHT, 'ERR_MAX_WEIGHT');
require(balance >= MIN_BALANCE, 'ERR_MIN_BALANCE');
// Adjust the denorm and totalWeight
uint oldWeight = _records[token].denorm;
if (denorm > oldWeight) {
_totalWeight = badd(_totalWeight, bsub(denorm, oldWeight));
require(_totalWeight <= MAX_TOTAL_WEIGHT, 'ERR_MAX_TOTAL_WEIGHT');
} else if (denorm < oldWeight) {
_totalWeight = bsub(_totalWeight, bsub(oldWeight, denorm));
}
_records[token].denorm = denorm;
// Adjust the balance record and actual token balance
uint oldBalance = _records[token].balance;
_records[token].balance = balance;
if (balance > oldBalance) {
_pullUnderlying(token, msg.sender, bsub(balance, oldBalance));
} else if (balance < oldBalance) {
// In this case liquidity is being withdrawn, so charge EXIT_FEE
uint tokenBalanceWithdrawn = bsub(oldBalance, balance);
uint tokenExitFee = bmul(tokenBalanceWithdrawn, EXIT_FEE);
_pushUnderlying(token, msg.sender, bsub(tokenBalanceWithdrawn, tokenExitFee));
_pushUnderlying(token, _factory, tokenExitFee);
}
}
function unbind(address token)
external
_logs_
_lock_
{
require(msg.sender == _controller, 'ERR_NOT_CONTROLLER');
require(_records[token].bound, 'ERR_NOT_BOUND');
require(!_finalized, 'ERR_IS_FINALIZED');
uint tokenBalance = _records[token].balance;
uint tokenExitFee = bmul(tokenBalance, EXIT_FEE);
_totalWeight = bsub(_totalWeight, _records[token].denorm);
// Swap the token-to-unbind with the last token,
// then delete the last token
uint index = _records[token].index;
uint last = _tokens.length - 1;
_tokens[index] = _tokens[last];
_records[_tokens[index]].index = index;
_tokens.pop();
_records[token] = Record({
bound: false,
index: 0,
denorm: 0,
balance: 0
});
_pushUnderlying(token, msg.sender, bsub(tokenBalance, tokenExitFee));
_pushUnderlying(token, _factory, tokenExitFee);
}
// Absorb any tokens that have been sent to this contract into the pool
function gulp(address token)
external
_logs_
_lock_
{
require(_records[token].bound, 'ERR_NOT_BOUND');
_records[token].balance = IERC20(token).balanceOf(address(this));
}
function getSpotPrice(address tokenIn, address tokenOut)
external view
_viewlock_
returns (uint spotPrice)
{
require(_records[tokenIn].bound, 'ERR_NOT_BOUND');
require(_records[tokenOut].bound, 'ERR_NOT_BOUND');
Record storage inRecord = _records[tokenIn];
Record storage outRecord = _records[tokenOut];
return calcSpotPrice(
inRecord.balance,
inRecord.denorm,
outRecord.balance,
outRecord.denorm,
_swapFee
);
}
function getSpotPriceSansFee(address tokenIn, address tokenOut)
external view
_viewlock_
returns (uint spotPrice)
{
require(_records[tokenIn].bound, 'ERR_NOT_BOUND');
require(_records[tokenOut].bound, 'ERR_NOT_BOUND');
Record storage inRecord = _records[tokenIn];
Record storage outRecord = _records[tokenOut];
return calcSpotPrice(
inRecord.balance,
inRecord.denorm,
outRecord.balance,
outRecord.denorm,
0
);
}
function joinPool(uint poolAmountOut, uint[] calldata maxAmountsIn)
external
_logs_
_lock_
{
require(_finalized, 'ERR_NOT_FINALIZED');
uint poolTotal = totalSupply();
uint ratio = bdiv(poolAmountOut, poolTotal);
require(ratio != 0, 'ERR_MATH_APPROX');
for (uint i = 0; i < _tokens.length; i++) {
address t = _tokens[i];
uint bal = _records[t].balance;
uint tokenAmountIn = bmul(ratio, bal);
require(tokenAmountIn != 0, 'ERR_MATH_APPROX');
require(tokenAmountIn <= maxAmountsIn[i], 'ERR_LIMIT_IN');
_records[t].balance = badd(_records[t].balance, tokenAmountIn);
emit LOG_JOIN(msg.sender, t, tokenAmountIn);
_pullUnderlying(t, msg.sender, tokenAmountIn);
}
_mintPoolShare(poolAmountOut);
_pushPoolShare(msg.sender, poolAmountOut);
}
function exitPool(uint poolAmountIn, uint[] calldata minAmountsOut)
external
_logs_
_lock_
{
require(_finalized, 'ERR_NOT_FINALIZED');
uint poolTotal = totalSupply();
uint exitFee = bmul(poolAmountIn, EXIT_FEE);
uint pAiAfterExitFee = bsub(poolAmountIn, exitFee);
uint ratio = bdiv(pAiAfterExitFee, poolTotal);
require(ratio != 0, 'ERR_MATH_APPROX');
_pullPoolShare(msg.sender, poolAmountIn);
_pushPoolShare(_factory, exitFee);
_burnPoolShare(pAiAfterExitFee);
for (uint i = 0; i < _tokens.length; i++) {
address t = _tokens[i];
uint bal = _records[t].balance;
uint tokenAmountOut = bmul(ratio, bal);
require(tokenAmountOut != 0, 'ERR_MATH_APPROX');
require(tokenAmountOut >= minAmountsOut[i], 'ERR_LIMIT_OUT');
_records[t].balance = bsub(_records[t].balance, tokenAmountOut);
emit LOG_EXIT(msg.sender, t, tokenAmountOut);
_pushUnderlying(t, msg.sender, tokenAmountOut);
}
}
function swapExactAmountIn(
address tokenIn,
uint tokenAmountIn,
address tokenOut,
uint minAmountOut,
uint maxPrice
)
external
_logs_
_lock_
returns (uint tokenAmountOut, uint spotPriceAfter)
{
require(_records[tokenIn].bound, 'ERR_NOT_BOUND');
require(_records[tokenOut].bound, 'ERR_NOT_BOUND');
require(_publicSwap, 'ERR_SWAP_NOT_PUBLIC');
Record storage inRecord = _records[address(tokenIn)];
Record storage outRecord = _records[address(tokenOut)];
require(
tokenAmountIn <= bmul(inRecord.balance, MAX_IN_RATIO),
'ERR_MAX_IN_RATIO'
);
uint spotPriceBefore = calcSpotPrice(
inRecord.balance,
inRecord.denorm,
outRecord.balance,
outRecord.denorm,
_swapFee
);
require(spotPriceBefore <= maxPrice, 'ERR_BAD_LIMIT_PRICE');
tokenAmountOut = calcOutGivenIn(
inRecord.balance,
inRecord.denorm,
outRecord.balance,
outRecord.denorm,
tokenAmountIn,
_swapFee
);
require(tokenAmountOut >= minAmountOut, 'ERR_LIMIT_OUT');
inRecord.balance = badd(inRecord.balance, tokenAmountIn);
outRecord.balance = bsub(outRecord.balance, tokenAmountOut);
spotPriceAfter = calcSpotPrice(
inRecord.balance,
inRecord.denorm,
outRecord.balance,
outRecord.denorm,
_swapFee
);
require(spotPriceAfter >= spotPriceBefore, 'ERR_MATH_APPROX');
require(spotPriceAfter <= maxPrice, 'ERR_LIMIT_PRICE');
require(
spotPriceBefore <= bdiv(tokenAmountIn, tokenAmountOut),
'ERR_MATH_APPROX'
);
emit LOG_SWAP(
msg.sender,
tokenIn,
tokenOut,
tokenAmountIn,
tokenAmountOut
);
_pullUnderlying(tokenIn, msg.sender, tokenAmountIn);
_pushUnderlying(tokenOut, msg.sender, tokenAmountOut);
return (tokenAmountOut, spotPriceAfter);
}
function swapExactAmountOut(
address tokenIn,
uint maxAmountIn,
address tokenOut,
uint tokenAmountOut,
uint maxPrice
)
external
_logs_
_lock_
returns (uint tokenAmountIn, uint spotPriceAfter)
{
require(_records[tokenIn].bound, 'ERR_NOT_BOUND');
require(_records[tokenOut].bound, 'ERR_NOT_BOUND');
require(_publicSwap, 'ERR_SWAP_NOT_PUBLIC');
Record storage inRecord = _records[address(tokenIn)];
Record storage outRecord = _records[address(tokenOut)];
require(
tokenAmountOut <= bmul(outRecord.balance, MAX_OUT_RATIO),
'ERR_MAX_OUT_RATIO'
);
uint spotPriceBefore = calcSpotPrice(
inRecord.balance,
inRecord.denorm,
outRecord.balance,
outRecord.denorm,
_swapFee
);
require(spotPriceBefore <= maxPrice, 'ERR_BAD_LIMIT_PRICE');
tokenAmountIn = calcInGivenOut(
inRecord.balance,
inRecord.denorm,
outRecord.balance,
outRecord.denorm,
tokenAmountOut,
_swapFee
);
require(tokenAmountIn <= maxAmountIn, 'ERR_LIMIT_IN');
inRecord.balance = badd(inRecord.balance, tokenAmountIn);
outRecord.balance = bsub(outRecord.balance, tokenAmountOut);
spotPriceAfter = calcSpotPrice(
inRecord.balance,
inRecord.denorm,
outRecord.balance,
outRecord.denorm,
_swapFee
);
require(spotPriceAfter >= spotPriceBefore, 'ERR_MATH_APPROX');
require(spotPriceAfter <= maxPrice, 'ERR_LIMIT_PRICE');
require(
spotPriceBefore <= bdiv(tokenAmountIn, tokenAmountOut),
'ERR_MATH_APPROX'
);
emit LOG_SWAP(
msg.sender,
tokenIn,
tokenOut,
tokenAmountIn,
tokenAmountOut
);
_pullUnderlying(tokenIn, msg.sender, tokenAmountIn);
_pushUnderlying(tokenOut, msg.sender, tokenAmountOut);
return (tokenAmountIn, spotPriceAfter);
}
function joinswapExternAmountIn(
address tokenIn,
uint tokenAmountIn,
uint minPoolAmountOut
)
external
_logs_
_lock_
returns (uint poolAmountOut)
{
require(_finalized, 'ERR_NOT_FINALIZED');
require(_records[tokenIn].bound, 'ERR_NOT_BOUND');
require(
tokenAmountIn <= bmul(_records[tokenIn].balance, MAX_IN_RATIO),
'ERR_MAX_IN_RATIO'
);
Record storage inRecord = _records[tokenIn];
poolAmountOut = calcPoolOutGivenSingleIn(
inRecord.balance,
inRecord.denorm,
_totalSupply,
_totalWeight,
tokenAmountIn,
_swapFee
);
require(poolAmountOut >= minPoolAmountOut, 'ERR_LIMIT_OUT');
inRecord.balance = badd(inRecord.balance, tokenAmountIn);
emit LOG_JOIN(msg.sender, tokenIn, tokenAmountIn);
_mintPoolShare(poolAmountOut);
_pushPoolShare(msg.sender, poolAmountOut);
_pullUnderlying(tokenIn, msg.sender, tokenAmountIn);
return poolAmountOut;
}
function joinswapPoolAmountOut(
address tokenIn,
uint poolAmountOut,
uint maxAmountIn
)
external
_logs_
_lock_
returns (uint tokenAmountIn)
{
require(_finalized, 'ERR_NOT_FINALIZED');
require(_records[tokenIn].bound, 'ERR_NOT_BOUND');
Record storage inRecord = _records[tokenIn];
tokenAmountIn = calcSingleInGivenPoolOut(
inRecord.balance,
inRecord.denorm,
_totalSupply,
_totalWeight,
poolAmountOut,
_swapFee
);
require(tokenAmountIn != 0, 'ERR_MATH_APPROX');
require(tokenAmountIn <= maxAmountIn, 'ERR_LIMIT_IN');
require(
tokenAmountIn <= bmul(_records[tokenIn].balance, MAX_IN_RATIO),
'ERR_MAX_IN_RATIO'
);
inRecord.balance = badd(inRecord.balance, tokenAmountIn);
emit LOG_JOIN(msg.sender, tokenIn, tokenAmountIn);
_mintPoolShare(poolAmountOut);
_pushPoolShare(msg.sender, poolAmountOut);
_pullUnderlying(tokenIn, msg.sender, tokenAmountIn);
return tokenAmountIn;
}
function exitswapPoolAmountIn(
address tokenOut,
uint poolAmountIn,
uint minAmountOut
)
external
_logs_
_lock_
returns (uint tokenAmountOut)
{
require(_finalized, 'ERR_NOT_FINALIZED');
require(_records[tokenOut].bound, 'ERR_NOT_BOUND');
Record storage outRecord = _records[tokenOut];
tokenAmountOut = calcSingleOutGivenPoolIn(
outRecord.balance,
outRecord.denorm,
_totalSupply,
_totalWeight,
poolAmountIn,
_swapFee
);
require(tokenAmountOut >= minAmountOut, 'ERR_LIMIT_OUT');
require(
tokenAmountOut <= bmul(_records[tokenOut].balance, MAX_OUT_RATIO),
'ERR_MAX_OUT_RATIO'
);
outRecord.balance = bsub(outRecord.balance, tokenAmountOut);
uint exitFee = bmul(poolAmountIn, EXIT_FEE);
emit LOG_EXIT(msg.sender, tokenOut, tokenAmountOut);
_pullPoolShare(msg.sender, poolAmountIn);
_burnPoolShare(bsub(poolAmountIn, exitFee));
_pushPoolShare(_factory, exitFee);
_pushUnderlying(tokenOut, msg.sender, tokenAmountOut);
return tokenAmountOut;
}
function exitswapExternAmountOut(
address tokenOut,
uint tokenAmountOut,
uint maxPoolAmountIn
)
external
_logs_
_lock_
returns (uint poolAmountIn)
{
require(_finalized, 'ERR_NOT_FINALIZED');
require(_records[tokenOut].bound, 'ERR_NOT_BOUND');
require(
tokenAmountOut <= bmul(_records[tokenOut].balance, MAX_OUT_RATIO),
'ERR_MAX_OUT_RATIO'
);
Record storage outRecord = _records[tokenOut];
poolAmountIn = calcPoolInGivenSingleOut(
outRecord.balance,
outRecord.denorm,
_totalSupply,
_totalWeight,
tokenAmountOut,
_swapFee
);
require(poolAmountIn != 0, 'ERR_MATH_APPROX');
require(poolAmountIn <= maxPoolAmountIn, 'ERR_LIMIT_IN');
outRecord.balance = bsub(outRecord.balance, tokenAmountOut);
uint exitFee = bmul(poolAmountIn, EXIT_FEE);
emit LOG_EXIT(msg.sender, tokenOut, tokenAmountOut);
_pullPoolShare(msg.sender, poolAmountIn);
_burnPoolShare(bsub(poolAmountIn, exitFee));
_pushPoolShare(_factory, exitFee);
_pushUnderlying(tokenOut, msg.sender, tokenAmountOut);
return poolAmountIn;
}
// ==
// 'Underlying' token-manipulation functions make external calls but are NOT locked
// You must `_lock_` or otherwise ensure reentry-safety
function _pullUnderlying(address erc20, address from, uint amount)
internal
{
bool xfer = IERC20(erc20).transferFrom(from, address(this), amount);
require(xfer, 'ERR_ERC20_FALSE');
}
function _pushUnderlying(address erc20, address to, uint amount)
internal
{
bool xfer = IERC20(erc20).transfer(to, amount);
require(xfer, 'ERR_ERC20_FALSE');
}
function _pullPoolShare(address from, uint amount)
internal
{
_pull(from, amount);
}
function _pushPoolShare(address to, uint amount)
internal
{
_push(to, amount);
}
function _mintPoolShare(uint amount)
internal
{
_mint(amount);
}
function _burnPoolShare(uint amount)
internal
{
_burn(amount);
}
} | [{"constant":false,"inputs":[{"name":"tokenOut","type":"address"},{"name":"tokenAmountOut","type":"uint256"},{"name":"maxPoolAmountIn","type":"uint256"}],"name":"exitswapExternAmountOut","outputs":[{"name":"poolAmountIn","type":"uint256"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"dst","type":"address"},{"name":"amt","type":"uint256"}],"name":"approve","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"MAX_TOTAL_WEIGHT","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"tokenIn","type":"address"},{"name":"tokenOut","type":"address"}],"name":"getSpotPriceSansFee","outputs":[{"name":"spotPrice","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"tokenIn","type":"address"},{"name":"tokenOut","type":"address"}],"name":"getSpotPrice","outputs":[{"name":"spotPrice","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"BPOW_PRECISION","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"MIN_WEIGHT","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"src","type":"address"},{"name":"dst","type":"address"},{"name":"amt","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"t","type":"address"}],"name":"isBound","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"getController","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"swapFee","type":"uint256"}],"name":"setSwapFee","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"isInitialized","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"token","type":"address"},{"name":"balance","type":"uint256"},{"name":"denorm","type":"uint256"}],"name":"rebind","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"tokenOut","type":"address"},{"name":"poolAmountIn","type":"uint256"},{"name":"minAmountOut","type":"uint256"}],"name":"exitswapPoolAmountIn","outputs":[{"name":"tokenAmountOut","type":"uint256"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"public_","type":"bool"}],"name":"setPublicSwap","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"finalize","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"poolAmountOut","type":"uint256"},{"name":"maxAmountsIn","type":"uint256[]"}],"name":"joinPool","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"controller","type":"address"},{"name":"factory","type":"address"},{"name":"swapFee","type":"uint256"},{"name":"publicSwap","type":"bool"},{"name":"finalized","type":"bool"}],"name":"initialize","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"tokenBalanceIn","type":"uint256"},{"name":"tokenWeightIn","type":"uint256"},{"name":"poolSupply","type":"uint256"},{"name":"totalWeight","type":"uint256"},{"name":"poolAmountOut","type":"uint256"},{"name":"swapFee","type":"uint256"}],"name":"calcSingleInGivenPoolOut","outputs":[{"name":"tokenAmountIn","type":"uint256"}],"payable":false,"stateMutability":"pure","type":"function"},{"constant":false,"inputs":[{"name":"tokenIn","type":"address"},{"name":"tokenAmountIn","type":"uint256"},{"name":"minPoolAmountOut","type":"uint256"}],"name":"joinswapExternAmountIn","outputs":[{"name":"poolAmountOut","type":"uint256"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"dst","type":"address"},{"name":"amt","type":"uint256"}],"name":"decreaseApproval","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"tokenIn","type":"address"},{"name":"poolAmountOut","type":"uint256"},{"name":"maxAmountIn","type":"uint256"}],"name":"joinswapPoolAmountOut","outputs":[{"name":"tokenAmountIn","type":"uint256"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"whom","type":"address"}],"name":"balanceOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"MIN_FEE","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"tokenIn","type":"address"},{"name":"maxAmountIn","type":"uint256"},{"name":"tokenOut","type":"address"},{"name":"tokenAmountOut","type":"uint256"},{"name":"maxPrice","type":"uint256"}],"name":"swapExactAmountOut","outputs":[{"name":"tokenAmountIn","type":"uint256"},{"name":"spotPriceAfter","type":"uint256"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"tokenIn","type":"address"},{"name":"tokenAmountIn","type":"uint256"},{"name":"tokenOut","type":"address"},{"name":"minAmountOut","type":"uint256"},{"name":"maxPrice","type":"uint256"}],"name":"swapExactAmountIn","outputs":[{"name":"tokenAmountOut","type":"uint256"},{"name":"spotPriceAfter","type":"uint256"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"tokenBalanceOut","type":"uint256"},{"name":"tokenWeightOut","type":"uint256"},{"name":"poolSupply","type":"uint256"},{"name":"totalWeight","type":"uint256"},{"name":"tokenAmountOut","type":"uint256"},{"name":"swapFee","type":"uint256"}],"name":"calcPoolInGivenSingleOut","outputs":[{"name":"poolAmountIn","type":"uint256"}],"payable":false,"stateMutability":"pure","type":"function"},{"constant":true,"inputs":[{"name":"tokenBalanceIn","type":"uint256"},{"name":"tokenWeightIn","type":"uint256"},{"name":"poolSupply","type":"uint256"},{"name":"totalWeight","type":"uint256"},{"name":"tokenAmountIn","type":"uint256"},{"name":"swapFee","type":"uint256"}],"name":"calcPoolOutGivenSingleIn","outputs":[{"name":"poolAmountOut","type":"uint256"}],"payable":false,"stateMutability":"pure","type":"function"},{"constant":true,"inputs":[],"name":"MIN_BALANCE","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"tokenBalanceOut","type":"uint256"},{"name":"tokenWeightOut","type":"uint256"},{"name":"poolSupply","type":"uint256"},{"name":"totalWeight","type":"uint256"},{"name":"poolAmountIn","type":"uint256"},{"name":"swapFee","type":"uint256"}],"name":"calcSingleOutGivenPoolIn","outputs":[{"name":"tokenAmountOut","type":"uint256"}],"payable":false,"stateMutability":"pure","type":"function"},{"constant":false,"inputs":[{"name":"token","type":"address"}],"name":"gulp","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"isFinalized","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"manager","type":"address"}],"name":"setController","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"getTotalDenormalizedWeight","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"INIT_POOL_SUPPLY","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"token","type":"address"}],"name":"getDenormalizedWeight","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"MAX_OUT_RATIO","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"tokenBalanceIn","type":"uint256"},{"name":"tokenWeightIn","type":"uint256"},{"name":"tokenBalanceOut","type":"uint256"},{"name":"tokenWeightOut","type":"uint256"},{"name":"swapFee","type":"uint256"}],"name":"calcSpotPrice","outputs":[{"name":"spotPrice","type":"uint256"}],"payable":false,"stateMutability":"pure","type":"function"},{"constant":false,"inputs":[{"name":"dst","type":"address"},{"name":"amt","type":"uint256"}],"name":"transfer","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"poolAmountIn","type":"uint256"},{"name":"minAmountsOut","type":"uint256[]"}],"name":"exitPool","outputs":[],"payable":false,"stateMutabilit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t256"}],"name":"LOG_SWAP","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"caller","type":"address"},{"indexed":true,"name":"tokenIn","type":"address"},{"indexed":false,"name":"tokenAmountIn","type":"uint256"}],"name":"LOG_JOIN","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"caller","type":"address"},{"indexed":true,"name":"tokenOut","type":"address"},{"indexed":false,"name":"tokenAmountOut","type":"uint256"}],"name":"LOG_EXIT","type":"event"},{"anonymous":true,"inputs":[{"indexed":true,"name":"sig","type":"bytes4"},{"indexed":true,"name":"caller","type":"address"},{"indexed":false,"name":"data","type":"bytes"}],"name":"LOG_CALL","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"}] | v0.5.7+commit.6da8b019 | true | 200 | byzantium | false | |||||
Username | Username.sol | 0x86c59ef431f51d218f32b5ccef12cfd363a2abc6 | Solidity | pragma solidity >0.4.99 <0.6.0;
contract Username {
event Updated(address indexed user, string indexed username);
mapping(address => string) public username;
mapping(string => address) public owner;
function Update(string memory _username) public {
require(owner[_username] == address(0));
string memory oldUserName = username[msg.sender];
owner[_username] = msg.sender;
owner[oldUserName] = address(0);
username[msg.sender] = _username;
emit Updated(msg.sender, _username);
}
} | [{"constant":true,"inputs":[{"name":"","type":"address"}],"name":"username","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_username","type":"string"}],"name":"Update","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"","type":"string"}],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"anonymous":false,"inputs":[{"indexed":true,"name":"user","type":"address"},{"indexed":true,"name":"username","type":"string"}],"name":"Updated","type":"event"}] | v0.5.10+commit.5a6ea5b1 | false | 200 | Default | MIT | false | bzzr://8382b9df0b3bf0e0bd70ca5111b2969e9923e5ea4a350dfcfc3ad3c8bb398bce |
|||
WalletImpl | contracts/lib/Ownable.sol | 0xf648112833601d62d647f84b600271d59e02f8d8 | Solidity | // Copyright 2017 Loopring Technology Limited.
/// @title Ownable
/// @author Brecht Devos - <brecht@loopring.org>
/// @dev The Ownable contract has an owner address, and provides basic
/// authorization control functions, this simplifies the implementation of
/// "user permissions".
contract Ownable
{
address public owner;
event OwnershipTransferred(
address indexed previousOwner,
address indexed newOwner
);
/// @dev The Ownable constructor sets the original `owner` of the contract
/// to the sender.
constructor()
{
owner = msg.sender;
}
/// @dev Throws if called by any account other than the owner.
modifier onlyOwner()
{
require(msg.sender == owner, "UNAUTHORIZED");
_;
}
/// @dev Allows the current owner to transfer control of the contract to a
/// new owner.
/// @param newOwner The address to transfer ownership to.
function transferOwnership(
address newOwner
)
public
virtual
onlyOwner
{
require(newOwner != address(0), "ZERO_ADDRESS");
emit OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
function renounceOwnership()
public
onlyOwner
{
emit OwnershipTransferred(owner, address(0));
owner = address(0);
}
} | [{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newController","type":"address"}],"name":"ControllerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes4","name":"method","type":"bytes4"},{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"MethodBound","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"owner","type":"address"}],"name":"WalletSetup","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"addModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"},{"internalType":"address","name":"_module","type":"address"}],"name":"bindMethod","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"}],"name":"boundMethodModule","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"controller","outputs":[{"internalType":"contract Controller","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"hasModule","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"_controller","type":"address"},{"internalType":"address[]","name":"_modules","type":"address[]"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_initialOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"removeModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"newController","type":"address"}],"name":"setController","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"setOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint8","name":"mode","type":"uint8"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"transact","outputs":[{"internalType":"bytes","name":"returnData","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"version","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.0+commit.9e61f92b | true | 999,999 | Default | Apache-2.0 | false | ipfs://14c6d2b1be13a9f3aa4e61bf3379aafb2222afe1e4b02416a906b522d6583877 |
|||
WalletImpl | contracts/iface/Wallet.sol | 0xf648112833601d62d647f84b600271d59e02f8d8 | Solidity | // Copyright 2017 Loopring Technology Limited.
/// @title Wallet
/// @dev Base contract for smart wallets.
/// Sub-contracts must NOT use non-default constructor to initialize
/// wallet states, instead, `init` shall be used. This is to enable
/// proxies to be deployed in front of the real wallet contract for
/// saving gas.
///
/// @author Daniel Wang - <daniel@loopring.org>
interface Wallet
{
function version() external pure returns (string memory);
function owner() external view returns (address);
/// @dev Set a new owner.
function setOwner(address newOwner) external;
/// @dev Adds a new module. The `init` method of the module
/// will be called with `address(this)` as the parameter.
/// This method must throw if the module has already been added.
/// @param _module The module's address.
function addModule(address _module) external;
/// @dev Removes an existing module. This method must throw if the module
/// has NOT been added or the module is the wallet's only module.
/// @param _module The module's address.
function removeModule(address _module) external;
/// @dev Checks if a module has been added to this wallet.
/// @param _module The module to check.
/// @return True if the module exists; False otherwise.
function hasModule(address _module) external view returns (bool);
/// @dev Binds a method from the given module to this
/// wallet so the method can be invoked using this wallet's default
/// function.
/// Note that this method must throw when the given module has
/// not been added to this wallet.
/// @param _method The method's 4-byte selector.
/// @param _module The module's address. Use address(0) to unbind the method.
function bindMethod(bytes4 _method, address _module) external;
/// @dev Returns the module the given method has been bound to.
/// @param _method The method's 4-byte selector.
/// @return _module The address of the bound module. If no binding exists,
/// returns address(0) instead.
function boundMethodModule(bytes4 _method) external view returns (address _module);
/// @dev Performs generic transactions. Any module that has been added to this
/// wallet can use this method to transact on any third-party contract with
/// msg.sender as this wallet itself.
///
/// Note: 1) this method must ONLY allow invocations from a module that has
/// been added to this wallet. The wallet owner shall NOT be permitted
/// to call this method directly. 2) Reentrancy inside this function should
/// NOT cause any problems.
///
/// @param mode The transaction mode, 1 for CALL, 2 for DELEGATECALL.
/// @param to The desitination address.
/// @param value The amount of Ether to transfer.
/// @param data The data to send over using `to.call{value: value}(data)`
/// @return returnData The transaction's return value.
function transact(
uint8 mode,
address to,
uint value,
bytes calldata data
)
external
returns (bytes memory returnData);
} | [{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newController","type":"address"}],"name":"ControllerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes4","name":"method","type":"bytes4"},{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"MethodBound","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"owner","type":"address"}],"name":"WalletSetup","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"addModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"},{"internalType":"address","name":"_module","type":"address"}],"name":"bindMethod","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"}],"name":"boundMethodModule","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"controller","outputs":[{"internalType":"contract Controller","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"hasModule","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"_controller","type":"address"},{"internalType":"address[]","name":"_modules","type":"address[]"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_initialOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"removeModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"newController","type":"address"}],"name":"setController","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"setOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint8","name":"mode","type":"uint8"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"transact","outputs":[{"internalType":"bytes","name":"returnData","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"version","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.0+commit.9e61f92b | true | 999,999 | Default | Apache-2.0 | false | ipfs://14c6d2b1be13a9f3aa4e61bf3379aafb2222afe1e4b02416a906b522d6583877 |
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WalletImpl | contracts/iface/Module.sol | 0xf648112833601d62d647f84b600271d59e02f8d8 | Solidity | // Copyright 2017 Loopring Technology Limited.
/// @title Module
/// @dev Base contract for all smart wallet modules.
///
/// @author Daniel Wang - <daniel@loopring.org>
interface Module
{
/// @dev Activates the module for the given wallet (msg.sender) after the module is added.
/// Warning: this method shall ONLY be callable by a wallet.
function activate() external;
/// @dev Deactivates the module for the given wallet (msg.sender) before the module is removed.
/// Warning: this method shall ONLY be callable by a wallet.
function deactivate() external;
} | [{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newController","type":"address"}],"name":"ControllerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes4","name":"method","type":"bytes4"},{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"MethodBound","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"owner","type":"address"}],"name":"WalletSetup","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"addModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"},{"internalType":"address","name":"_module","type":"address"}],"name":"bindMethod","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"}],"name":"boundMethodModule","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"controller","outputs":[{"internalType":"contract Controller","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"hasModule","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"_controller","type":"address"},{"internalType":"address[]","name":"_modules","type":"address[]"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_initialOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"removeModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"newController","type":"address"}],"name":"setController","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"setOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint8","name":"mode","type":"uint8"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"transact","outputs":[{"internalType":"bytes","name":"returnData","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"version","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.0+commit.9e61f92b | true | 999,999 | Default | Apache-2.0 | false | ipfs://14c6d2b1be13a9f3aa4e61bf3379aafb2222afe1e4b02416a906b522d6583877 |
|||
WalletImpl | contracts/lib/ERC20.sol | 0xf648112833601d62d647f84b600271d59e02f8d8 | Solidity | // Copyright 2017 Loopring Technology Limited.
/// @title ERC20 Token Interface
/// @dev see https://github.com/ethereum/EIPs/issues/20
/// @author Daniel Wang - <daniel@loopring.org>
abstract contract ERC20
{
function totalSupply()
public
view
virtual
returns (uint);
function balanceOf(
address who
)
public
view
virtual
returns (uint);
function allowance(
address owner,
address spender
)
public
view
virtual
returns (uint);
function transfer(
address to,
uint value
)
public
virtual
returns (bool);
function transferFrom(
address from,
address to,
uint value
)
public
virtual
returns (bool);
function approve(
address spender,
uint value
)
public
virtual
returns (bool);
} | [{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newController","type":"address"}],"name":"ControllerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes4","name":"method","type":"bytes4"},{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"MethodBound","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"owner","type":"address"}],"name":"WalletSetup","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"addModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"},{"internalType":"address","name":"_module","type":"address"}],"name":"bindMethod","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"}],"name":"boundMethodModule","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"controller","outputs":[{"internalType":"contract Controller","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"hasModule","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"_controller","type":"address"},{"internalType":"address[]","name":"_modules","type":"address[]"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_initialOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"removeModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"newController","type":"address"}],"name":"setController","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"setOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint8","name":"mode","type":"uint8"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"transact","outputs":[{"internalType":"bytes","name":"returnData","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"version","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.0+commit.9e61f92b | true | 999,999 | Default | Apache-2.0 | false | ipfs://14c6d2b1be13a9f3aa4e61bf3379aafb2222afe1e4b02416a906b522d6583877 |
|||
WalletImpl | contracts/lib/ReentrancyGuard.sol | 0xf648112833601d62d647f84b600271d59e02f8d8 | Solidity | // Copyright 2017 Loopring Technology Limited.
/// @title ReentrancyGuard
/// @author Brecht Devos - <brecht@loopring.org>
/// @dev Exposes a modifier that guards a function against reentrancy
/// Changing the value of the same storage value multiple times in a transaction
/// is cheap (starting from Istanbul) so there is no need to minimize
/// the number of times the value is changed
contract ReentrancyGuard
{
//The default value must be 0 in order to work behind a proxy.
uint private _guardValue;
modifier nonReentrant()
{
require(_guardValue == 0, "REENTRANCY");
_guardValue = 1;
_;
_guardValue = 0;
}
} | [{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newController","type":"address"}],"name":"ControllerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes4","name":"method","type":"bytes4"},{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"MethodBound","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"owner","type":"address"}],"name":"WalletSetup","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"addModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"},{"internalType":"address","name":"_module","type":"address"}],"name":"bindMethod","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"}],"name":"boundMethodModule","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"controller","outputs":[{"internalType":"contract Controller","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"hasModule","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"_controller","type":"address"},{"internalType":"address[]","name":"_modules","type":"address[]"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_initialOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"removeModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"newController","type":"address"}],"name":"setController","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"setOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint8","name":"mode","type":"uint8"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"transact","outputs":[{"internalType":"bytes","name":"returnData","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"version","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.0+commit.9e61f92b | true | 999,999 | Default | Apache-2.0 | false | ipfs://14c6d2b1be13a9f3aa4e61bf3379aafb2222afe1e4b02416a906b522d6583877 |
|||
WalletImpl | contracts/iface/ModuleRegistry.sol | 0xf648112833601d62d647f84b600271d59e02f8d8 | Solidity | // Copyright 2017 Loopring Technology Limited.
/// @title ModuleRegistry
/// @dev A registry for modules.
///
/// @author Daniel Wang - <daniel@loopring.org>
interface ModuleRegistry
{
/// @dev Registers and enables a new module.
function registerModule(address module) external;
/// @dev Disables a module
function disableModule(address module) external;
/// @dev Returns true if the module is registered and enabled.
function isModuleEnabled(address module) external view returns (bool);
/// @dev Returns the list of enabled modules.
function enabledModules() external view returns (address[] memory _modules);
/// @dev Returns the number of enbaled modules.
function numOfEnabledModules() external view returns (uint);
/// @dev Returns true if the module is ever registered.
function isModuleRegistered(address module) external view returns (bool);
} | [{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newController","type":"address"}],"name":"ControllerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes4","name":"method","type":"bytes4"},{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"MethodBound","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"owner","type":"address"}],"name":"WalletSetup","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"addModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"},{"internalType":"address","name":"_module","type":"address"}],"name":"bindMethod","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"}],"name":"boundMethodModule","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"controller","outputs":[{"internalType":"contract Controller","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"hasModule","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"_controller","type":"address"},{"internalType":"address[]","name":"_modules","type":"address[]"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_initialOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"removeModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"newController","type":"address"}],"name":"setController","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"setOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint8","name":"mode","type":"uint8"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"transact","outputs":[{"internalType":"bytes","name":"returnData","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"version","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.0+commit.9e61f92b | true | 999,999 | Default | Apache-2.0 | false | ipfs://14c6d2b1be13a9f3aa4e61bf3379aafb2222afe1e4b02416a906b522d6583877 |
|||
WalletImpl | contracts/base/Controller.sol | 0xf648112833601d62d647f84b600271d59e02f8d8 | Solidity | // Copyright 2017 Loopring Technology Limited.
/// @title Controller
///
/// @author Daniel Wang - <daniel@loopring.org>
abstract contract Controller
{
function moduleRegistry()
external
view
virtual
returns (ModuleRegistry);
function walletFactory()
external
view
virtual
returns (address);
} | [{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newController","type":"address"}],"name":"ControllerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes4","name":"method","type":"bytes4"},{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"MethodBound","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"owner","type":"address"}],"name":"WalletSetup","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"addModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"},{"internalType":"address","name":"_module","type":"address"}],"name":"bindMethod","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"}],"name":"boundMethodModule","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"controller","outputs":[{"internalType":"contract Controller","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"hasModule","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"_controller","type":"address"},{"internalType":"address[]","name":"_modules","type":"address[]"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_initialOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"removeModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"newController","type":"address"}],"name":"setController","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"setOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint8","name":"mode","type":"uint8"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"transact","outputs":[{"internalType":"bytes","name":"returnData","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"version","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.0+commit.9e61f92b | true | 999,999 | Default | Apache-2.0 | false | ipfs://14c6d2b1be13a9f3aa4e61bf3379aafb2222afe1e4b02416a906b522d6583877 |
|||
WalletImpl | contracts/base/BaseWallet.sol | 0xf648112833601d62d647f84b600271d59e02f8d8 | Solidity | // Copyright 2017 Loopring Technology Limited.
/// @title BaseWallet
/// @dev This contract provides basic implementation for a Wallet.
///
/// @author Daniel Wang - <daniel@loopring.org>
abstract contract BaseWallet is ReentrancyGuard, Wallet
{
// WARNING: do not delete wallet state data to make this implementation
// compatible with early versions.
//
// ----- DATA LAYOUT BEGINS -----
address internal _owner;
mapping (address => bool) private modules;
Controller public controller;
mapping (bytes4 => address) internal methodToModule;
// ----- DATA LAYOUT ENDS -----
event OwnerChanged (address newOwner);
event ControllerChanged (address newController);
event ModuleAdded (address module);
event ModuleRemoved (address module);
event MethodBound (bytes4 method, address module);
event WalletSetup (address owner);
modifier onlyFromModule
{
require(modules[msg.sender], "MODULE_UNAUTHORIZED");
_;
}
modifier onlyFromFactory
{
require(
msg.sender == controller.walletFactory(),
"UNAUTHORIZED"
);
_;
}
/// @dev We need to make sure the Factory address cannot be changed without wallet owner's
/// explicit authorization.
modifier onlyFromFactoryOrModule
{
require(
modules[msg.sender] || msg.sender == controller.walletFactory(),
"UNAUTHORIZED"
);
_;
}
/// @dev Set up this wallet by assigning an original owner
///
/// Note that calling this method more than once will throw.
///
/// @param _initialOwner The owner of this wallet, must not be address(0).
function initOwner(
address _initialOwner
)
external
onlyFromFactory
{
require(controller != Controller(0), "NO_CONTROLLER");
require(_owner == address(0), "INITIALIZED_ALREADY");
require(_initialOwner != address(0), "ZERO_ADDRESS");
_owner = _initialOwner;
emit WalletSetup(_initialOwner);
}
/// @dev Set up this wallet by assigning a controller and initial modules.
///
/// Note that calling this method more than once will throw.
/// And this method must be invoked before owner is initialized
///
/// @param _controller The Controller instance.
/// @param _modules The initial modules.
function init(
Controller _controller,
address[] calldata _modules
)
external
{
require(
_owner == address(0) &&
controller == Controller(0) &&
_controller != Controller(0),
"CONTROLLER_INIT_FAILED"
);
controller = _controller;
ModuleRegistry moduleRegistry = controller.moduleRegistry();
for (uint i = 0; i < _modules.length; i++) {
_addModule(_modules[i], moduleRegistry);
}
}
function owner()
override
public
view
returns (address)
{
return _owner;
}
function setOwner(address newOwner)
external
override
onlyFromModule
{
require(newOwner != address(0), "ZERO_ADDRESS");
require(newOwner != address(this), "PROHIBITED");
require(newOwner != _owner, "SAME_ADDRESS");
_owner = newOwner;
emit OwnerChanged(newOwner);
}
function setController(Controller newController)
external
onlyFromModule
{
require(newController != controller, "SAME_CONTROLLER");
require(newController != Controller(0), "INVALID_CONTROLLER");
controller = newController;
emit ControllerChanged(address(newController));
}
function addModule(address _module)
external
override
onlyFromFactoryOrModule
{
_addModule(_module, controller.moduleRegistry());
}
function removeModule(address _module)
external
override
onlyFromModule
{
// Allow deactivate to fail to make sure the module can be removed
require(modules[_module], "MODULE_NOT_EXISTS");
try Module(_module).deactivate() {} catch {}
delete modules[_module];
emit ModuleRemoved(_module);
}
function hasModule(address _module)
public
view
override
returns (bool)
{
return modules[_module];
}
function bindMethod(bytes4 _method, address _module)
external
override
onlyFromModule
{
require(_method != bytes4(0), "BAD_METHOD");
if (_module != address(0)) {
require(modules[_module], "MODULE_UNAUTHORIZED");
}
methodToModule[_method] = _module;
emit MethodBound(_method, _module);
}
function boundMethodModule(bytes4 _method)
public
view
override
returns (address)
{
return methodToModule[_method];
}
function transact(
uint8 mode,
address to,
uint value,
bytes calldata data
)
external
override
onlyFromFactoryOrModule
returns (bytes memory returnData)
{
bool success;
(success, returnData) = _call(mode, to, value, data);
if (!success) {
assembly {
returndatacopy(0, 0, returndatasize())
revert(0, returndatasize())
}
}
}
receive()
external
payable
{
}
/// @dev This default function can receive Ether or perform queries to modules
/// using bound methods.
fallback()
external
payable
{
address module = methodToModule[msg.sig];
require(modules[module], "MODULE_UNAUTHORIZED");
(bool success, bytes memory returnData) = module.call{value: msg.value}(msg.data);
assembly {
switch success
case 0 { revert(add(returnData, 32), mload(returnData)) }
default { return(add(returnData, 32), mload(returnData)) }
}
}
function _addModule(address _module, ModuleRegistry moduleRegistry)
internal
{
require(_module != address(0), "NULL_MODULE");
require(modules[_module] == false, "MODULE_EXISTS");
require(
moduleRegistry.isModuleEnabled(_module),
"INVALID_MODULE"
);
modules[_module] = true;
emit ModuleAdded(_module);
Module(_module).activate();
}
function _call(
uint8 mode,
address target,
uint value,
bytes calldata data
)
private
returns (
bool success,
bytes memory returnData
)
{
if (mode == 1) {
// solium-disable-next-line security/no-call-value
(success, returnData) = target.call{value: value}(data);
} else if (mode == 2) {
// solium-disable-next-line security/no-call-value
(success, returnData) = target.delegatecall(data);
} else if (mode == 3) {
require(value == 0, "INVALID_VALUE");
// solium-disable-next-line security/no-call-value
(success, returnData) = target.staticcall(data);
} else {
revert("UNSUPPORTED_MODE");
}
}
} | [{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newController","type":"address"}],"name":"ControllerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes4","name":"method","type":"bytes4"},{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"MethodBound","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"owner","type":"address"}],"name":"WalletSetup","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"addModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"},{"internalType":"address","name":"_module","type":"address"}],"name":"bindMethod","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"}],"name":"boundMethodModule","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"controller","outputs":[{"internalType":"contract Controller","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"hasModule","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"_controller","type":"address"},{"internalType":"address[]","name":"_modules","type":"address[]"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_initialOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"removeModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"newController","type":"address"}],"name":"setController","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"setOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint8","name":"mode","type":"uint8"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"transact","outputs":[{"internalType":"bytes","name":"returnData","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"version","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.0+commit.9e61f92b | true | 999,999 | Default | Apache-2.0 | false | ipfs://14c6d2b1be13a9f3aa4e61bf3379aafb2222afe1e4b02416a906b522d6583877 |
|||
WalletImpl | contracts/modules/WalletImpl.sol | 0xf648112833601d62d647f84b600271d59e02f8d8 | Solidity | // Copyright 2017 Loopring Technology Limited.
/// @title WalletImpl
contract WalletImpl is BaseWallet {
function version()
public
override
pure
returns (string memory)
{
// 使用中国省会作为别名
return "1.2.0 (daqing)";
}
} | [{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newController","type":"address"}],"name":"ControllerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes4","name":"method","type":"bytes4"},{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"MethodBound","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"module","type":"address"}],"name":"ModuleRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"owner","type":"address"}],"name":"WalletSetup","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"addModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"},{"internalType":"address","name":"_module","type":"address"}],"name":"bindMethod","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_method","type":"bytes4"}],"name":"boundMethodModule","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"controller","outputs":[{"internalType":"contract Controller","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"hasModule","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"_controller","type":"address"},{"internalType":"address[]","name":"_modules","type":"address[]"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_initialOwner","type":"address"}],"name":"initOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_module","type":"address"}],"name":"removeModule","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract Controller","name":"newController","type":"address"}],"name":"setController","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"setOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint8","name":"mode","type":"uint8"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"transact","outputs":[{"internalType":"bytes","name":"returnData","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"version","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"stateMutability":"payable","type":"receive"}] | v0.7.0+commit.9e61f92b | true | 999,999 | Default | Apache-2.0 | false | ipfs://14c6d2b1be13a9f3aa4e61bf3379aafb2222afe1e4b02416a906b522d6583877 |
|||
BaseToken | @openzeppelin/contracts/token/ERC20/ERC20.sol | 0x7833bb649af7b5916ddf365b06b01abc448e1aae | Solidity | pragma solidity ^0.7.0;
/**
* @dev Implementation of the {IERC20} interface.
*
* This implementation is agnostic to the way tokens are created. This means
* that a supply mechanism has to be added in a derived contract using {_mint}.
* For a generic mechanism see {ERC20PresetMinterPauser}.
*
* TIP: For a detailed writeup see our guide
* https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
* to implement supply mechanisms].
*
* We have followed general OpenZeppelin guidelines: functions revert instead
* of returning `false` on failure. This behavior is nonetheless conventional
* and does not conflict with the expectations of ERC20 applications.
*
* Additionally, an {Approval} event is emitted on calls to {transferFrom}.
* This allows applications to reconstruct the allowance for all accounts just
* by listening to said events. Other implementations of the EIP may not emit
* these events, as it isn't required by the specification.
*
* Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
* functions have been added to mitigate the well-known issues around setting
* allowances. See {IERC20-approve}.
*/
contract ERC20 is Context, IERC20 {
using SafeMath for uint256;
using Address for address;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
uint256 private _totalSupply;
string private _name;
string private _symbol;
uint8 private _decimals;
/**
* @dev Sets the values for {name} and {symbol}, initializes {decimals} with
* a default value of 18.
*
* To select a different value for {decimals}, use {_setupDecimals}.
*
* All three of these values are immutable: they can only be set once during
* construction.
*/
constructor (string memory name, string memory symbol) {
_name = name;
_symbol = symbol;
_decimals = 18;
}
/**
* @dev Returns the name of the token.
*/
function name() public view returns (string memory) {
return _name;
}
/**
* @dev Returns the symbol of the token, usually a shorter version of the
* name.
*/
function symbol() public view returns (string memory) {
return _symbol;
}
/**
* @dev Returns the number of decimals used to get its user representation.
* For example, if `decimals` equals `2`, a balance of `505` tokens should
* be displayed to a user as `5,05` (`505 / 10 ** 2`).
*
* Tokens usually opt for a value of 18, imitating the relationship between
* Ether and Wei. This is the value {ERC20} uses, unless {_setupDecimals} is
* called.
*
* NOTE: This information is only used for _display_ purposes: it in
* no way affects any of the arithmetic of the contract, including
* {IERC20-balanceOf} and {IERC20-transfer}.
*/
function decimals() public view returns (uint8) {
return _decimals;
}
/**
* @dev See {IERC20-totalSupply}.
*/
function totalSupply() public view override returns (uint256) {
return _totalSupply;
}
/**
* @dev See {IERC20-balanceOf}.
*/
function balanceOf(address account) public view override returns (uint256) {
return _balances[account];
}
/**
* @dev See {IERC20-transfer}.
*
* Requirements:
*
* - `recipient` cannot be the zero address.
* - the caller must have a balance of at least `amount`.
*/
function transfer(address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
/**
* @dev See {IERC20-allowance}.
*/
function allowance(address owner, address spender) public view virtual override returns (uint256) {
return _allowances[owner][spender];
}
/**
* @dev See {IERC20-approve}.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function approve(address spender, uint256 amount) public virtual override returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
/**
* @dev See {IERC20-transferFrom}.
*
* Emits an {Approval} event indicating the updated allowance. This is not
* required by the EIP. See the note at the beginning of {ERC20};
*
* Requirements:
* - `sender` and `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
* - the caller must have allowance for ``sender``'s tokens of at least
* `amount`.
*/
function transferFrom(address sender, address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
/**
* @dev Atomically increases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
/**
* @dev Atomically decreases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
* - `spender` must have allowance for the caller of at least
* `subtractedValue`.
*/
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
/**
* @dev Moves tokens `amount` from `sender` to `recipient`.
*
* This is internal function is equivalent to {transfer}, and can be used to
* e.g. implement automatic token fees, slashing mechanisms, etc.
*
* Emits a {Transfer} event.
*
* Requirements:
*
* - `sender` cannot be the zero address.
* - `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
*/
function _transfer(address sender, address recipient, uint256 amount) internal virtual {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_beforeTokenTransfer(sender, recipient, amount);
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
/** @dev Creates `amount` tokens and assigns them to `account`, increasing
* the total supply.
*
* Emits a {Transfer} event with `from` set to the zero address.
*
* Requirements
*
* - `to` cannot be the zero address.
*/
function _mint(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: mint to the zero address");
_beforeTokenTransfer(address(0), account, amount);
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
/**
* @dev Destroys `amount` tokens from `account`, reducing the
* total supply.
*
* Emits a {Transfer} event with `to` set to the zero address.
*
* Requirements
*
* - `account` cannot be the zero address.
* - `account` must have at least `amount` tokens.
*/
function _burn(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: burn from the zero address");
_beforeTokenTransfer(account, address(0), amount);
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
/**
* @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
*
* This internal function is equivalent to `approve`, and can be used to
* e.g. set automatic allowances for certain subsystems, etc.
*
* Emits an {Approval} event.
*
* Requirements:
*
* - `owner` cannot be the zero address.
* - `spender` cannot be the zero address.
*/
function _approve(address owner, address spender, uint256 amount) internal virtual {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
/**
* @dev Sets {decimals} to a value other than the default one of 18.
*
* WARNING: This function should only be called from the constructor. Most
* applications that interact with token contracts will not expect
* {decimals} to ever change, and may work incorrectly if it does.
*/
function _setupDecimals(uint8 decimals_) internal {
_decimals = decimals_;
}
/**
* @dev Hook that is called before any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* will be to transferred to `to`.
* - when `from` is zero, `amount` tokens will be minted for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens will be burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual { }
} | 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uts":[],"name":"enableTransfer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"finishMinting","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"generator","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"getRoleMember","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleMemberCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"mintingFinished","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"tokenAddress","type":"address"},{"internalType":"uint256","name":"tokenAmount","type":"uint256"}],"name":"recoverERC20","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transferAndCall","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"transferAndCall","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"transferEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","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| v0.7.1+commit.f4a555be | true | 200 | 00000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000000000000000000000000000000000120000000000000000000000000000000000000000000000056bc75e2d631000000000000000000000000000000000000000000000000000056bc75e2d6310000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000c4e756c6c5574696c69747932000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044e554c3200000000000000000000000000000000000000000000000000000000 | Default | MIT | false | ipfs://1bdc17d91ba9aa4ca49c7c27effbc9bb968811752416c63c61fd8676ea143547 |
||
BaseToken | @vittominacori/erc20-token/contracts/access/Roles.sol | 0x7833bb649af7b5916ddf365b06b01abc448e1aae | Solidity | pragma solidity ^0.7.0;
contract Roles is AccessControl {
bytes32 public constant MINTER_ROLE = keccak256("MINTER");
bytes32 public constant OPERATOR_ROLE = keccak256("OPERATOR");
constructor () {
_setupRole(DEFAULT_ADMIN_ROLE, _msgSender());
_setupRole(MINTER_ROLE, _msgSender());
_setupRole(OPERATOR_ROLE, _msgSender());
}
modifier onlyMinter() {
require(hasRole(MINTER_ROLE, _msgSender()), "Roles: caller does not have the MINTER role");
_;
}
modifier onlyOperator() {
require(hasRole(OPERATOR_ROLE, _msgSender()), "Roles: caller does not have the OPERATOR role");
_;
}
} | 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| v0.7.1+commit.f4a555be | true | 200 | 00000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000000000000000000000000000000000120000000000000000000000000000000000000000000000056bc75e2d631000000000000000000000000000000000000000000000000000056bc75e2d6310000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000c4e756c6c5574696c69747932000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044e554c3200000000000000000000000000000000000000000000000000000000 | Default | MIT | false | ipfs://1bdc17d91ba9aa4ca49c7c27effbc9bb968811752416c63c61fd8676ea143547 |
||
BaseToken | @vittominacori/erc20-token/contracts/ERC20Base.sol | 0x7833bb649af7b5916ddf365b06b01abc448e1aae | Solidity | pragma solidity ^0.7.0;
/**
* @title ERC20Base
* @author Vittorio Minacori (https://github.com/vittominacori)
* @dev Implementation of the ERC20Base
*/
contract ERC20Base is ERC20Capped, ERC20Burnable, ERC1363, Roles, TokenRecover {
// indicates if minting is finished
bool private _mintingFinished = false;
// indicates if transfer is enabled
bool private _transferEnabled = false;
/**
* @dev Emitted during finish minting
*/
event MintFinished();
/**
* @dev Emitted during transfer enabling
*/
event TransferEnabled();
/**
* @dev Tokens can be minted only before minting finished.
*/
modifier canMint() {
require(!_mintingFinished, "ERC20Base: minting is finished");
_;
}
/**
* @dev Tokens can be moved only after if transfer enabled or if you are an approved operator.
*/
modifier canTransfer(address from) {
require(
_transferEnabled || hasRole(OPERATOR_ROLE, from),
"ERC20Base: transfer is not enabled or from does not have the OPERATOR role"
);
_;
}
/**
* @param name Name of the token
* @param symbol A symbol to be used as ticker
* @param decimals Number of decimals. All the operations are done using the smallest and indivisible token unit
* @param cap Maximum number of tokens mintable
* @param initialSupply Initial token supply
* @param transferEnabled If transfer is enabled on token creation
* @param mintingFinished If minting is finished after token creation
*/
constructor(
string memory name,
string memory symbol,
uint8 decimals,
uint256 cap,
uint256 initialSupply,
bool transferEnabled,
bool mintingFinished
)
ERC20Capped(cap)
ERC1363(name, symbol)
{
require(
mintingFinished == false || cap == initialSupply,
"ERC20Base: if finish minting, cap must be equal to initialSupply"
);
_setupDecimals(decimals);
if (initialSupply > 0) {
_mint(owner(), initialSupply);
}
if (mintingFinished) {
finishMinting();
}
if (transferEnabled) {
enableTransfer();
}
}
/**
* @return if minting is finished or not.
*/
function mintingFinished() public view returns (bool) {
return _mintingFinished;
}
/**
* @return if transfer is enabled or not.
*/
function transferEnabled() public view returns (bool) {
return _transferEnabled;
}
/**
* @dev Function to mint tokens.
* @param to The address that will receive the minted tokens
* @param value The amount of tokens to mint
*/
function mint(address to, uint256 value) public canMint onlyMinter {
_mint(to, value);
}
/**
* @dev Transfer tokens to a specified address.
* @param to The address to transfer to
* @param value The amount to be transferred
* @return A boolean that indicates if the operation was successful.
*/
function transfer(address to, uint256 value) public virtual override(ERC20) canTransfer(_msgSender()) returns (bool) {
return super.transfer(to, value);
}
/**
* @dev Transfer tokens from one address to another.
* @param from The address which you want to send tokens from
* @param to The address which you want to transfer to
* @param value the amount of tokens to be transferred
* @return A boolean that indicates if the operation was successful.
*/
function transferFrom(address from, address to, uint256 value) public virtual override(ERC20) canTransfer(from) returns (bool) {
return super.transferFrom(from, to, value);
}
/**
* @dev Function to stop minting new tokens.
*/
function finishMinting() public canMint onlyOwner {
_mintingFinished = true;
emit MintFinished();
}
/**
* @dev Function to enable transfers.
*/
function enableTransfer() public onlyOwner {
_transferEnabled = true;
emit TransferEnabled();
}
/**
* @dev See {ERC20-_beforeTokenTransfer}.
*/
function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual override(ERC20, ERC20Capped) {
super._beforeTokenTransfer(from, to, amount);
}
} | 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uts":[],"name":"enableTransfer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"finishMinting","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"generator","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"getRoleMember","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleMemberCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"mintingFinished","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"tokenAddress","type":"address"},{"internalType":"uint256","name":"tokenAmount","type":"uint256"}],"name":"recoverERC20","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transferAndCall","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"transferAndCall","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"transferEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","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||
BaseToken | contracts/BaseToken.sol | 0x7833bb649af7b5916ddf365b06b01abc448e1aae | Solidity | pragma solidity ^0.7.1;
/**
* @title BaseToken
* @author Vittorio Minacori (https://github.com/vittominacori)
* @dev Implementation of the BaseToken
*/
contract BaseToken is ERC20Base {
string private constant _GENERATOR = "https://vittominacori.github.io/erc20-generator";
string private constant _VERSION = "v3.2.0";
constructor (
string memory name,
string memory symbol,
uint8 decimals,
uint256 cap,
uint256 initialSupply,
bool transferEnabled,
bool mintingFinished
) ERC20Base(name, symbol, decimals, cap, initialSupply, transferEnabled, mintingFinished) {}
/**
* @dev Returns the token generator tool.
*/
function generator() public pure returns (string memory) {
return _GENERATOR;
}
/**
* @dev Returns the token generator version.
*/
function version() public pure returns (string memory) {
return _VERSION;
}
} | 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| v0.7.1+commit.f4a555be | true | 200 | 00000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000000000000000000000000000000000120000000000000000000000000000000000000000000000056bc75e2d631000000000000000000000000000000000000000000000000000056bc75e2d6310000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000c4e756c6c5574696c69747932000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044e554c3200000000000000000000000000000000000000000000000000000000 | Default | MIT | false | ipfs://1bdc17d91ba9aa4ca49c7c27effbc9bb968811752416c63c61fd8676ea143547 |
||
OolongSushiOolongLpPool | @openzeppelin/contracts/ownership/Ownable.sol | 0xe899866eb5cfbd2ec4e7a2fa34a2da50f6923cf9 | Solidity | pragma solidity ^0.5.0;
/**
* @dev Contract module which provides a basic access control mechanism, where
* there is an account (an owner) that can be granted exclusive access to
* specific functions.
*
* This module is used through inheritance. It will make available the modifier
* `onlyOwner`, which can be applied to your functions to restrict their use to
* the owner.
*/
contract Ownable is Context {
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
/**
* @dev Initializes the contract setting the deployer as the initial owner.
*/
constructor () internal {
_owner = _msgSender();
emit OwnershipTransferred(address(0), _owner);
}
/**
* @dev Returns the address of the current owner.
*/
function owner() public view returns (address) {
return _owner;
}
/**
* @dev Throws if called by any account other than the owner.
*/
modifier onlyOwner() {
require(isOwner(), "Ownable: caller is not the owner");
_;
}
/**
* @dev Returns true if the caller is the current owner.
*/
function isOwner() public view returns (bool) {
return _msgSender() == _owner;
}
/**
* @dev Leaves the contract without owner. It will not be possible to call
* `onlyOwner` functions anymore. Can only be called by the current owner.
*
* NOTE: Renouncing ownership will leave the contract without an owner,
* thereby removing any functionality that is only available to the owner.
*/
function renounceOwnership() public onlyOwner {
emit OwnershipTransferred(_owner, address(0));
_owner = address(0);
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Can only be called by the current owner.
*/
function transferOwnership(address newOwner) public onlyOwner {
_transferOwnership(newOwner);
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
*/
function _transferOwnership(address newOwner) internal {
require(newOwner != address(0), "Ownable: new owner is the zero address");
emit OwnershipTransferred(_owner, newOwner);
_owner = newOwner;
}
} | [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"reward","type":"uint256"}],"name":"RewardAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"reward","type":"uint256"}],"name":"RewardPaid","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Staked","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Withdrawn","type":"event"},{"constant":true,"inputs":[],"name":"DURATION","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"earned","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"exit","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"getReward","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"isOwner","outputs":[{"internalType":"bool","name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"lastTimeRewardApplicable","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"lastUpdateTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"uint256","name":"reward","type":"uint256"}],"name":"notifyRewardAmount","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"periodFinish","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"renounceOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"rewardDistribution","outputs":[{"internalType":"address","name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"rewardPerToken","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"rewardPerTokenStored","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"rewardRate","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"rewards","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"_rewardDistribution","type":"address"}],"name":"setRewardDistribution","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"stake","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"starttime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"sushi_olo_lp","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"userRewardPerTokenPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"withdraw","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"yam","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"}] | v0.5.17+commit.d19bba13 | true | 50,000 | istanbul | None | false | bzzr://4a9aa02ac7429c5a5226db769696db823948810a48ad21be8f503c10871a84c9 |
|||
AlgaeToken | @openzeppelin/contracts/utils/Address.sol | 0x874df1fee0e7ce666696a5d35f81cf075d645b34 | Solidity | @v3.4.0
/**
* @dev Collection of functions related to the address type
*/
library Address {
/**
* @dev Returns true if `account` is a contract.
*
* [IMPORTANT]
* ====
* It is unsafe to assume that an address for which this function returns
* false is an externally-owned account (EOA) and not a contract.
*
* Among others, `isContract` will return false for the following
* types of addresses:
*
* - an externally-owned account
* - a contract in construction
* - an address where a contract will be created
* - an address where a contract lived, but was destroyed
* ====
*/
function isContract(address account) internal view returns (bool) {
// This method relies on extcodesize, which returns 0 for contracts in
// construction, since the code is only stored at the end of the
// constructor execution.
uint256 size;
// solhint-disable-next-line no-inline-assembly
assembly {size := extcodesize(account)}
return size > 0;
}
/**
* @dev Replacement for Solidity's `transfer`: sends `amount` wei to
* `recipient`, forwarding all available gas and reverting on errors.
*
* https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
* of certain opcodes, possibly making contracts go over the 2300 gas limit
* imposed by `transfer`, making them unable to receive funds via
* `transfer`. {sendValue} removes this limitation.
*
* https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
*
* IMPORTANT: because control is transferred to `recipient`, care must be
* taken to not create reentrancy vulnerabilities. Consider using
* {ReentrancyGuard} or the
* https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
*/
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
// solhint-disable-next-line avoid-low-level-calls, avoid-call-value
(bool success,) = recipient.call{value : amount}("");
require(success, "Address: unable to send value, recipient may have reverted");
}
/**
* @dev Performs a Solidity function call using a low level `call`. A
* plain`call` is an unsafe replacement for a function call: use this
* function instead.
*
* If `target` reverts with a revert reason, it is bubbled up by this
* function (like regular Solidity function calls).
*
* Returns the raw returned data. To convert to the expected return value,
* use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
*
* Requirements:
*
* - `target` must be a contract.
* - calling `target` with `data` must not revert.
*
* _Available since v3.1._
*/
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
* `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
return functionCallWithValue(target, data, 0, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but also transferring `value` wei to `target`.
*
* Requirements:
*
* - the calling contract must have an ETH balance of at least `value`.
* - the called Solidity function must be `payable`.
*
* _Available since v3.1._
*/
function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
/**
* @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
* with `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
require(isContract(target), "Address: call to non-contract");
// solhint-disable-next-line avoid-low-level-calls
(bool success, bytes memory returndata) = target.call{value : value}(data);
return _verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
return functionStaticCall(target, data, "Address: low-level static call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(address target, bytes memory data, string memory errorMessage) internal view returns (bytes memory) {
require(isContract(target), "Address: static call to non-contract");
// solhint-disable-next-line avoid-low-level-calls
(bool success, bytes memory returndata) = target.staticcall(data);
return _verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/
function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
return functionDelegateCall(target, data, "Address: low-level delegate call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/
function functionDelegateCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
require(isContract(target), "Address: delegate call to non-contract");
// solhint-disable-next-line avoid-low-level-calls
(bool success, bytes memory returndata) = target.delegatecall(data);
return _verifyCallResult(success, returndata, errorMessage);
}
function _verifyCallResult(bool success, bytes memory returndata, string memory errorMessage) private pure returns (bytes memory) {
if (success) {
return returndata;
} else {
// Look for revert reason and bubble it up if present
if (returndata.length > 0) {
// The easiest way to bubble the revert reason is using memory via assembly
// solhint-disable-next-line no-inline-assembly
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
} | [{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"_canBurn","type":"address"}],"name":"addCanBurn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"canBurn","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"sendAlgae","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}] | v0.7.0+commit.9e61f92b | true | 200 | Default | MIT | false | ipfs://54bf796dec2122ac696e0c78fad50cb17da6b0526da4df16fcb3b950472f301e |
|||
AlgaeToken | @openzeppelin/contracts/token/ERC721/ERC721.sol | 0x874df1fee0e7ce666696a5d35f81cf075d645b34 | Solidity | @v3.4.0
/**
* @title ERC721 Non-Fungible Token Standard basic implementation
* @dev see https://eips.ethereum.org/EIPS/eip-721
*/
contract ERC721 is Context, ERC165, IERC721, IERC721Metadata, IERC721Enumerable {
using SafeMath for uint256;
using Address for address;
using EnumerableSet for EnumerableSet.UintSet;
using EnumerableMap for EnumerableMap.UintToAddressMap;
using Strings for uint256;
// Equals to `bytes4(keccak256("onERC721Received(address,address,uint256,bytes)"))`
// which can be also obtained as `IERC721Receiver(0).onERC721Received.selector`
bytes4 private constant _ERC721_RECEIVED = 0x150b7a02;
// Mapping from holder address to their (enumerable) set of owned tokens
mapping(address => EnumerableSet.UintSet) private _holderTokens;
// Enumerable mapping from token ids to their owners
EnumerableMap.UintToAddressMap private _tokenOwners;
// Mapping from token ID to approved address
mapping(uint256 => address) private _tokenApprovals;
// Mapping from owner to operator approvals
mapping(address => mapping(address => bool)) private _operatorApprovals;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Optional mapping for token URIs
mapping(uint256 => string) private _tokenURIs;
// Base URI
string private _baseURI;
/*
* bytes4(keccak256('balanceOf(address)')) == 0x70a08231
* bytes4(keccak256('ownerOf(uint256)')) == 0x6352211e
* bytes4(keccak256('approve(address,uint256)')) == 0x095ea7b3
* bytes4(keccak256('getApproved(uint256)')) == 0x081812fc
* bytes4(keccak256('setApprovalForAll(address,bool)')) == 0xa22cb465
* bytes4(keccak256('isApprovedForAll(address,address)')) == 0xe985e9c5
* bytes4(keccak256('transferFrom(address,address,uint256)')) == 0x23b872dd
* bytes4(keccak256('safeTransferFrom(address,address,uint256)')) == 0x42842e0e
* bytes4(keccak256('safeTransferFrom(address,address,uint256,bytes)')) == 0xb88d4fde
*
* => 0x70a08231 ^ 0x6352211e ^ 0x095ea7b3 ^ 0x081812fc ^
* 0xa22cb465 ^ 0xe985e9c5 ^ 0x23b872dd ^ 0x42842e0e ^ 0xb88d4fde == 0x80ac58cd
*/
bytes4 private constant _INTERFACE_ID_ERC721 = 0x80ac58cd;
/*
* bytes4(keccak256('name()')) == 0x06fdde03
* bytes4(keccak256('symbol()')) == 0x95d89b41
* bytes4(keccak256('tokenURI(uint256)')) == 0xc87b56dd
*
* => 0x06fdde03 ^ 0x95d89b41 ^ 0xc87b56dd == 0x5b5e139f
*/
bytes4 private constant _INTERFACE_ID_ERC721_METADATA = 0x5b5e139f;
/*
* bytes4(keccak256('totalSupply()')) == 0x18160ddd
* bytes4(keccak256('tokenOfOwnerByIndex(address,uint256)')) == 0x2f745c59
* bytes4(keccak256('tokenByIndex(uint256)')) == 0x4f6ccce7
*
* => 0x18160ddd ^ 0x2f745c59 ^ 0x4f6ccce7 == 0x780e9d63
*/
bytes4 private constant _INTERFACE_ID_ERC721_ENUMERABLE = 0x780e9d63;
/**
* @dev Initializes the contract by setting a `name` and a `symbol` to the token collection.
*/
constructor (string memory name_, string memory symbol_) public {
_name = name_;
_symbol = symbol_;
// register the supported interfaces to conform to ERC721 via ERC165
_registerInterface(_INTERFACE_ID_ERC721);
_registerInterface(_INTERFACE_ID_ERC721_METADATA);
_registerInterface(_INTERFACE_ID_ERC721_ENUMERABLE);
}
/**
* @dev See {IERC721-balanceOf}.
*/
function balanceOf(address owner) public view virtual override returns (uint256) {
require(owner != address(0), "ERC721: balance query for the zero address");
return _holderTokens[owner].length();
}
/**
* @dev See {IERC721-ownerOf}.
*/
function ownerOf(uint256 tokenId) public view virtual override returns (address) {
return _tokenOwners.get(tokenId, "ERC721: owner query for nonexistent token");
}
/**
* @dev See {IERC721Metadata-name}.
*/
function name() public view virtual override returns (string memory) {
return _name;
}
/**
* @dev See {IERC721Metadata-symbol}.
*/
function symbol() public view virtual override returns (string memory) {
return _symbol;
}
/**
* @dev See {IERC721Metadata-tokenURI}.
*/
function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token");
string memory _tokenURI = _tokenURIs[tokenId];
string memory base = baseURI();
// If there is no base URI, return the token URI.
if (bytes(base).length == 0) {
return _tokenURI;
}
// If both are set, concatenate the baseURI and tokenURI (via abi.encodePacked).
if (bytes(_tokenURI).length > 0) {
return string(abi.encodePacked(base, _tokenURI));
}
// If there is a baseURI but no tokenURI, concatenate the tokenID to the baseURI.
return string(abi.encodePacked(base, tokenId.toString()));
}
/**
* @dev Returns the base URI set via {_setBaseURI}. This will be
* automatically added as a prefix in {tokenURI} to each token's URI, or
* to the token ID if no specific URI is set for that token ID.
*/
function baseURI() public view virtual returns (string memory) {
return _baseURI;
}
/**
* @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
*/
function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) {
return _holderTokens[owner].at(index);
}
/**
* @dev See {IERC721Enumerable-totalSupply}.
*/
function totalSupply() public view virtual override returns (uint256) {
// _tokenOwners are indexed by tokenIds, so .length() returns the number of tokenIds
return _tokenOwners.length();
}
/**
* @dev See {IERC721Enumerable-tokenByIndex}.
*/
function tokenByIndex(uint256 index) public view virtual override returns (uint256) {
(uint256 tokenId,) = _tokenOwners.at(index);
return tokenId;
}
/**
* @dev See {IERC721-approve}.
*/
function approve(address to, uint256 tokenId) public virtual override {
address owner = ERC721.ownerOf(tokenId);
require(to != owner, "ERC721: approval to current owner");
require(_msgSender() == owner || ERC721.isApprovedForAll(owner, _msgSender()),
"ERC721: approve caller is not owner nor approved for all"
);
_approve(to, tokenId);
}
/**
* @dev See {IERC721-getApproved}.
*/
function getApproved(uint256 tokenId) public view virtual override returns (address) {
require(_exists(tokenId), "ERC721: approved query for nonexistent token");
return _tokenApprovals[tokenId];
}
/**
* @dev See {IERC721-setApprovalForAll}.
*/
function setApprovalForAll(address operator, bool approved) public virtual override {
require(operator != _msgSender(), "ERC721: approve to caller");
_operatorApprovals[_msgSender()][operator] = approved;
emit ApprovalForAll(_msgSender(), operator, approved);
}
/**
* @dev See {IERC721-isApprovedForAll}.
*/
function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) {
return _operatorApprovals[owner][operator];
}
/**
* @dev See {IERC721-transferFrom}.
*/
function transferFrom(address from, address to, uint256 tokenId) public virtual override {
//solhint-disable-next-line max-line-length
require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved");
_transfer(from, to, tokenId);
}
/**
* @dev See {IERC721-safeTransferFrom}.
*/
function safeTransferFrom(address from, address to, uint256 tokenId) public virtual override {
safeTransferFrom(from, to, tokenId, "");
}
/**
* @dev See {IERC721-safeTransferFrom}.
*/
function safeTransferFrom(address from, address to, uint256 tokenId, bytes memory _data) public virtual override {
require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved");
_safeTransfer(from, to, tokenId, _data);
}
/**
* @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
* are aware of the ERC721 protocol to prevent tokens from being forever locked.
*
* `_data` is additional data, it has no specified format and it is sent in call to `to`.
*
* This internal function is equivalent to {safeTransferFrom}, and can be used to e.g.
* implement alternative mechanisms to perform token transfer, such as signature-based.
*
* Requirements:
*
* - `from` cannot be the zero address.
* - `to` cannot be the zero address.
* - `tokenId` token must exist and be owned by `from`.
* - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
*
* Emits a {Transfer} event.
*/
function _safeTransfer(address from, address to, uint256 tokenId, bytes memory _data) internal virtual {
_transfer(from, to, tokenId);
require(_checkOnERC721Received(from, to, tokenId, _data), "ERC721: transfer to non ERC721Receiver implementer");
}
/**
* @dev Returns whether `tokenId` exists.
*
* Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
*
* Tokens start existing when they are minted (`_mint`),
* and stop existing when they are burned (`_burn`).
*/
function _exists(uint256 tokenId) internal view virtual returns (bool) {
return _tokenOwners.contains(tokenId);
}
/**
* @dev Returns whether `spender` is allowed to manage `tokenId`.
*
* Requirements:
*
* - `tokenId` must exist.
*/
function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) {
require(_exists(tokenId), "ERC721: operator query for nonexistent token");
address owner = ERC721.ownerOf(tokenId);
return (spender == owner || getApproved(tokenId) == spender || ERC721.isApprovedForAll(owner, spender));
}
/**
* @dev Safely mints `tokenId` and transfers it to `to`.
*
* Requirements:
d*
* - `tokenId` must not exist.
* - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
*
* Emits a {Transfer} event.
*/
function _safeMint(address to, uint256 tokenId) internal virtual {
_safeMint(to, tokenId, "");
}
/**
* @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is
* forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
*/
function _safeMint(address to, uint256 tokenId, bytes memory _data) internal virtual {
_mint(to, tokenId);
require(_checkOnERC721Received(address(0), to, tokenId, _data), "ERC721: transfer to non ERC721Receiver implementer");
}
/**
* @dev Mints `tokenId` and transfers it to `to`.
*
* WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible
*
* Requirements:
*
* - `tokenId` must not exist.
* - `to` cannot be the zero address.
*
* Emits a {Transfer} event.
*/
function _mint(address to, uint256 tokenId) internal virtual {
require(to != address(0), "ERC721: mint to the zero address");
require(!_exists(tokenId), "ERC721: token already minted");
_beforeTokenTransfer(address(0), to, tokenId);
_holderTokens[to].add(tokenId);
_tokenOwners.set(tokenId, to);
emit Transfer(address(0), to, tokenId);
}
/**
* @dev Destroys `tokenId`.
* The approval is cleared when the token is burned.
*
* Requirements:
*
* - `tokenId` must exist.
*
* Emits a {Transfer} event.
*/
function _burn(uint256 tokenId) internal virtual {
address owner = ERC721.ownerOf(tokenId);
// internal owner
_beforeTokenTransfer(owner, address(0), tokenId);
// Clear approvals
_approve(address(0), tokenId);
// Clear metadata (if any)
if (bytes(_tokenURIs[tokenId]).length != 0) {
delete _tokenURIs[tokenId];
}
_holderTokens[owner].remove(tokenId);
_tokenOwners.remove(tokenId);
emit Transfer(owner, address(0), tokenId);
}
/**
* @dev Transfers `tokenId` from `from` to `to`.
* As opposed to {transferFrom}, this imposes no restrictions on msg.sender.
*
* Requirements:
*
* - `to` cannot be the zero address.
* - `tokenId` token must be owned by `from`.
*
* Emits a {Transfer} event.
*/
function _transfer(address from, address to, uint256 tokenId) internal virtual {
require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer of token that is not own");
// internal owner
require(to != address(0), "ERC721: transfer to the zero address");
_beforeTokenTransfer(from, to, tokenId);
// Clear approvals from the previous owner
_approve(address(0), tokenId);
_holderTokens[from].remove(tokenId);
_holderTokens[to].add(tokenId);
_tokenOwners.set(tokenId, to);
emit Transfer(from, to, tokenId);
}
/**
* @dev Sets `_tokenURI` as the tokenURI of `tokenId`.
*
* Requirements:
*
* - `tokenId` must exist.
*/
function _setTokenURI(uint256 tokenId, string memory _tokenURI) internal virtual {
require(_exists(tokenId), "ERC721Metadata: URI set of nonexistent token");
_tokenURIs[tokenId] = _tokenURI;
}
/**
* @dev Internal function to set the base URI for all token IDs. It is
* automatically added as a prefix to the value returned in {tokenURI},
* or to the token ID if {tokenURI} is empty.
*/
function _setBaseURI(string memory baseURI_) internal virtual {
_baseURI = baseURI_;
}
/**
* @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address.
* The call is not executed if the target address is not a contract.
*
* @param from address representing the previous owner of the given token ID
* @param to target address that will receive the tokens
* @param tokenId uint256 ID of the token to be transferred
* @param _data bytes optional data to send along with the call
* @return bool whether the call correctly returned the expected magic value
*/
function _checkOnERC721Received(address from, address to, uint256 tokenId, bytes memory _data)
private returns (bool)
{
if (!to.isContract()) {
return true;
}
bytes memory returndata = to.functionCall(abi.encodeWithSelector(
IERC721Receiver(to).onERC721Received.selector,
_msgSender(),
from,
tokenId,
_data
), "ERC721: transfer to non ERC721Receiver implementer");
bytes4 retval = abi.decode(returndata, (bytes4));
return (retval == _ERC721_RECEIVED);
}
function _approve(address to, uint256 tokenId) private {
_tokenApprovals[tokenId] = to;
emit Approval(ERC721.ownerOf(tokenId), to, tokenId);
// internal owner
}
/**
* @dev Hook that is called before any token transfer. This includes minting
* and burning.
*
* Calling conditions:
*
* - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be
* transferred to `to`.
* - When `from` is zero, `tokenId` will be minted for `to`.
* - When `to` is zero, ``from``'s `tokenId` will be burned.
* - `from` cannot be the zero address.
* - `to` cannot be the zero address.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _beforeTokenTransfer(address from, address to, uint256 tokenId) internal virtual {}
} | [{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"_canBurn","type":"address"}],"name":"addCanBurn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"canBurn","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"sendAlgae","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}] | v0.7.0+commit.9e61f92b | true | 200 | Default | MIT | false | ipfs://54bf796dec2122ac696e0c78fad50cb17da6b0526da4df16fcb3b950472f301e |
|||
AlgaeToken | @openzeppelin/contracts/access/Ownable.sol | 0x874df1fee0e7ce666696a5d35f81cf075d645b34 | Solidity | @v3.4.0
/**
* @dev Contract module which provides a basic access control mechanism, where
* there is an account (an owner) that can be granted exclusive access to
* specific functions.
*
* By default, the owner account will be the one that deploys the contract. This
* can later be changed with {transferOwnership}.
*
* This module is used through inheritance. It will make available the modifier
* `onlyOwner`, which can be applied to your functions to restrict their use to
* the owner.
*/
abstract contract Ownable is Context {
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
/**
* @dev Initializes the contract setting the deployer as the initial owner.
*/
constructor () internal {
address msgSender = _msgSender();
_owner = msgSender;
emit OwnershipTransferred(address(0), msgSender);
}
/**
* @dev Returns the address of the current owner.
*/
function owner() public view virtual returns (address) {
return _owner;
}
/**
* @dev Throws if called by any account other than the owner.
*/
modifier onlyOwner() {
require(owner() == _msgSender(), "Ownable: caller is not the owner");
_;
}
/**
* @dev Leaves the contract without owner. It will not be possible to call
* `onlyOwner` functions anymore. Can only be called by the current owner.
*
* NOTE: Renouncing ownership will leave the contract without an owner,
* thereby removing any functionality that is only available to the owner.
*/
function renounceOwnership() public virtual onlyOwner {
emit OwnershipTransferred(_owner, address(0));
_owner = address(0);
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Can only be called by the current owner.
*/
function transferOwnership(address newOwner) public virtual onlyOwner {
require(newOwner != address(0), "Ownable: new owner is the zero address");
emit OwnershipTransferred(_owner, newOwner);
_owner = newOwner;
}
}
/**
* @dev Interface of the ERC20 standard as defined in the EIP.
*/
interface IERC20 {
/**
* @dev Returns the amount of tokens in existence.
*/
function totalSupply() external view returns (uint256);
/**
* @dev Returns the amount of tokens owned by `account`.
*/
function balanceOf(address account) external view returns (uint256);
/**
* @dev Moves `amount` tokens from the caller's account to `recipient`.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transfer(address recipient, uint256 amount) external returns (bool);
/**
* @dev Returns the remaining number of tokens that `spender` will be
* allowed to spend on behalf of `owner` through {transferFrom}. This is
* zero by default.
*
* This value changes when {approve} or {transferFrom} are called.
*/
function allowance(address owner, address spender) external view returns (uint256);
/**
* @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* IMPORTANT: Beware that changing an allowance with this method brings the risk
* that someone may use both the old and the new allowance by unfortunate
* transaction ordering. One possible solution to mitigate this race
* condition is to first reduce the spender's allowance to 0 and set the
* desired value afterwards:
* https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
*
* Emits an {Approval} event.
*/
function approve(address spender, uint256 amount) external returns (bool);
/**
* @dev Moves `amount` tokens from `sender` to `recipient` using the
* allowance mechanism. `amount` is then deducted from the caller's
* allowance.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
/**
* @dev Emitted when `value` tokens are moved from one account (`from`) to
* another (`to`).
*
* Note that `value` may be zero.
*/
event Transfer(address indexed from, address indexed to, uint256 value);
/**
* @dev Emitted when the allowance of a `spender` for an `owner` is set by
* a call to {approve}. `value` is the new allowance.
*/
event Approval(address indexed owner, address indexed spender, uint256 value);
}
/**
* @dev Implementation of the {IERC20} interface.
*
* This implementation is agnostic to the way tokens are created. This means
* that a supply mechanism has to be added in a derived contract using {_mint}.
* For a generic mechanism see {ERC20PresetMinterPauser}.
*
* TIP: For a detailed writeup see our guide
* https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
* to implement supply mechanisms].
*
* We have followed general OpenZeppelin guidelines: functions revert instead
* of returning `false` on failure. This behavior is nonetheless conventional
* and does not conflict with the expectations of ERC20 applications.
*
* Additionally, an {Approval} event is emitted on calls to {transferFrom}.
* This allows applications to reconstruct the allowance for all accounts just
* by listening to said events. Other implementations of the EIP may not emit
* these events, as it isn't required by the specification.
*
* Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
* functions have been added to mitigate the well-known issues around setting
* allowances. See {IERC20-approve}.
*/
contract ERC20 is Context, IERC20 {
using SafeMath for uint256;
using Address for address;
mapping(address => uint256) private _balances;
mapping(address => mapping(address => uint256)) private _allowances;
uint256 private _totalSupply;
string private _name;
string private _symbol;
uint8 private _decimals;
/**
* @dev Sets the values for {name} and {symbol}, initializes {decimals} with
* a default value of 18.
*
* To select a different value for {decimals}, use {_setupDecimals}.
*
* All three of these values are immutable: they can only be set once during
* construction.
*/
constructor (string memory name, string memory symbol) public {
_name = name;
_symbol = symbol;
_decimals = 18;
}
/**
* @dev Returns the name of the token.
*/
function name() public view returns (string memory) {
return _name;
}
/**
* @dev Returns the symbol of the token, usually a shorter version of the
* name.
*/
function symbol() public view returns (string memory) {
return _symbol;
}
/**
* @dev Returns the number of decimals used to get its user representation.
* For example, if `decimals` equals `2`, a balance of `505` tokens should
* be displayed to a user as `5,05` (`505 / 10 ** 2`).
*
* Tokens usually opt for a value of 18, imitating the relationship between
* Ether and Wei. This is the value {ERC20} uses, unless {_setupDecimals} is
* called.
*
* NOTE: This information is only used for _display_ purposes: it in
* no way affects any of the arithmetic of the contract, including
* {IERC20-balanceOf} and {IERC20-transfer}.
*/
function decimals() public view returns (uint8) {
return _decimals;
}
/**
* @dev See {IERC20-totalSupply}.
*/
function totalSupply() public view override returns (uint256) {
return _totalSupply;
}
/**
* @dev See {IERC20-balanceOf}.
*/
function balanceOf(address account) public view override returns (uint256) {
return _balances[account];
}
/**
* @dev See {IERC20-transfer}.
*
* Requirements:
*
* - `recipient` cannot be the zero address.
* - the caller must have a balance of at least `amount`.
*/
function transfer(address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
/**
* @dev See {IERC20-allowance}.
*/
function allowance(address owner, address spender) public view virtual override returns (uint256) {
return _allowances[owner][spender];
}
/**
* @dev See {IERC20-approve}.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function approve(address spender, uint256 amount) public virtual override returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
/**
* @dev See {IERC20-transferFrom}.
*
* Emits an {Approval} event indicating the updated allowance. This is not
* required by the EIP. See the note at the beginning of {ERC20};
*
* Requirements:
* - `sender` and `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
* - the caller must have allowance for ``sender``'s tokens of at least
* `amount`.
*/
function transferFrom(address sender, address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
/**
* @dev Atomically increases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
/**
* @dev Atomically decreases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
* - `spender` must have allowance for the caller of at least
* `subtractedValue`.
*/
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
/**
* @dev Moves tokens `amount` from `sender` to `recipient`.
*
* This is internal function is equivalent to {transfer}, and can be used to
* e.g. implement automatic token fees, slashing mechanisms, etc.
*
* Emits a {Transfer} event.
*
* Requirements:
*
* - `sender` cannot be the zero address.
* - `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
*/
function _transfer(address sender, address recipient, uint256 amount) internal virtual {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_beforeTokenTransfer(sender, recipient, amount);
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
/** @dev Creates `amount` tokens and assigns them to `account`, increasing
* the total supply.
*
* Emits a {Transfer} event with `from` set to the zero address.
*
* Requirements
*
* - `to` cannot be the zero address.
*/
function _mint(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: mint to the zero address");
_beforeTokenTransfer(address(0), account, amount);
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
/**
* @dev Destroys `amount` tokens from `account`, reducing the
* total supply.
*
* Emits a {Transfer} event with `to` set to the zero address.
*
* Requirements
*
* - `account` cannot be the zero address.
* - `account` must have at least `amount` tokens.
*/
function _burn(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: burn from the zero address");
_beforeTokenTransfer(account, address(0), amount);
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
/**
* @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
*
* This internal function is equivalent to `approve`, and can be used to
* e.g. set automatic allowances for certain subsystems, etc.
*
* Emits an {Approval} event.
*
* Requirements:
*
* - `owner` cannot be the zero address.
* - `spender` cannot be the zero address.
*/
function _approve(address owner, address spender, uint256 amount) internal virtual {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
/**
* @dev Sets {decimals} to a value other than the default one of 18.
*
* WARNING: This function should only be called from the constructor. Most
* applications that interact with token contracts will not expect
* {decimals} to ever change, and may work incorrectly if it does.
*/
function _setupDecimals(uint8 decimals_) internal {
_decimals = decimals_;
}
/**
* @dev Hook that is called before any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* will be to transferred to `to`.
* - when `from` is zero, `amount` tokens will be minted for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens will be burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual {}
}
interface IComics {
function userBalance(address _user) external view returns (uint256);
}
contract AlgaeToken is ERC20("AlgaeToken", "ALGAE"), Ownable {
using SafeMath for uint256;
mapping(address => bool) public canBurn;
function sendAlgae(address _to, uint256 _amount) external {
require(canBurn[msg.sender], "Nope!");
_mint(_to, _amount);
}
function addCanBurn(address _canBurn) external onlyOwner {
canBurn[_canBurn] = true;
}
function burn(address _from, uint256 _amount) external {
require(canBurn[msg.sender]);
_burn(_from, _amount);
}
constructor() public {}
}
/**
* @title ManateezComic
* @dev Extends ERC721 Non-Fungible Token Standard basic implementation
*/
contract ManateezComic is ERC721, Ownable {
using SafeMath for uint256;
uint256 public COMIC_PRICE = 0.01 ether;
uint256 public TEAM_TOKEN_COUNT = 0;
uint256 public constant TEAM_TOKEN_MAX = 500;
uint256 public constant MAX_COMICS = 5000;
uint256 constant public BASE_RATE = 5 ether;
uint256 constant public INITIAL_ISSUANCE = 100 ether;
bool public isLive = false;
// 12/31/2031 @11:59:59 EST
uint256 constant public END = 1956545999;
mapping(address => uint256) public rewards;
mapping(address => uint256) public lastUpdate;
mapping(address => uint256) public userBalance;
AlgaeToken public algaetoken;
IERC721Enumerable public mightymanateez;
IERC721Enumerable public merchpass;
function mintComics(uint numberOfTokens) public payable {
require(isLive, "Can not mint Comics before the sale has started");
require(totalSupply().add(numberOfTokens) <= MAX_COMICS, "Purchase would exceed max supply of Comics");
require(COMIC_PRICE.mul(numberOfTokens) <= msg.value, "Ether value sent is not correct");
updateRewardOnMint(msg.sender, numberOfTokens);
userBalance[msg.sender] = userBalance[msg.sender].add(numberOfTokens);
for (uint i = 0; i < numberOfTokens; i++) {
uint mintIndex = totalSupply();
if (totalSupply() < MAX_COMICS) {
_safeMint(msg.sender, mintIndex);
}
}
}
// function getReward(address _to) external {
// // require(canBurn[msg.sender]);
// uint256 reward = rewards[_to];
// if (reward > 0) {
// rewards[_to] = 0;
// _mint(_to, reward);
// }
// }
function getTotalClaimable(address _user) external view returns (uint256) {
uint256 time = min(block.timestamp, END);
uint256 pending = userBalance[_user].mul(BASE_RATE.mul((time.sub(lastUpdate[_user])))).div(86400);
return rewards[_user] + pending;
}
function updateReward(address _from, address _to) private {
uint256 time = min(block.timestamp, END);
uint256 timerFrom = lastUpdate[_from];
if (timerFrom > 0)
rewards[_from] += userBalance[_from].mul(BASE_RATE.mul((time.sub(timerFrom)))).div(86400);
if (timerFrom != END)
lastUpdate[_from] = time;
if (_to != address(0)) {
uint256 timerTo = lastUpdate[_to];
if (timerTo > 0)
rewards[_to] += userBalance[_to].mul(BASE_RATE.mul((time.sub(timerTo)))).div(86400);
if (timerTo != END)
lastUpdate[_to] = time;
}
}
function getReward() external {
uint256 reward = rewards[msg.sender];
uint256 time = min(block.timestamp, END);
uint256 pending = userBalance[msg.sender].mul(BASE_RATE.mul((time.sub(lastUpdate[msg.sender])))).div(86400);
if (reward > 0) {
rewards[msg.sender] = rewards[msg.sender].add(pending);
algaetoken.sendAlgae(msg.sender, rewards[msg.sender]);
rewards[msg.sender] = 0;
}
}
function transferFrom(address from, address to, uint256 tokenId) public override {
updateReward(from, to);
userBalance[from]--;
userBalance[to]++;
ERC721.transferFrom(from, to, tokenId);
}
function updateRewardOnMint(address _user, uint256 _amount) private {
uint256 time = min(block.timestamp, END);
uint256 timerUser = lastUpdate[_user];
if (timerUser > 0)
rewards[_user] = rewards[_user].add(userBalance[_user].mul(BASE_RATE.mul((time.sub(timerUser)))).div(86400)
.add(_amount.mul(INITIAL_ISSUANCE)));
else
rewards[_user] = rewards[_user].add(_amount.mul(INITIAL_ISSUANCE));
lastUpdate[_user] = time;
}
function reserveForTeam(uint _amount, address _to) external onlyOwner {
require(TEAM_TOKEN_COUNT.add(_amount) <= TEAM_TOKEN_MAX, "Can not mint more than 500 tokens for the team");
TEAM_TOKEN_COUNT = TEAM_TOKEN_COUNT.add(_amount);
updateRewardOnMint(_to, _amount);
userBalance[msg.sender] = userBalance[msg.sender].add(_amount);
uint supply = totalSupply();
uint i;
for (i = 0; i < _amount; i++) {
_safeMint(_to, supply + i);
}
}
function min(uint256 a, uint256 b) internal pure returns (uint256) {
return a < b ? a : b;
}
function setBaseURI(string memory baseURI) public onlyOwner {
_setBaseURI(baseURI);
}
function setAlgaeToken(address _algae) external onlyOwner {
algaetoken = AlgaeToken(_algae);
}
function updateNFTPrice(uint256 _price) external onlyOwner {
COMIC_PRICE = _price;
}
function goLive() external onlyOwner {
isLive = true;
}
function stopLive() external onlyOwner {
isLive = false;
}
function withdraw() public onlyOwner {
uint256 balance = address(this).balance;
msg.sender.transfer(balance);
}
function safeTransferFrom(address from, address to, uint256 tokenId, bytes memory _data) public override {
updateReward(from, to);
userBalance[from]--;
userBalance[to]++;
ERC721.safeTransferFrom(from, to, tokenId, _data);
}
function sendAlgaeToManateezOwners() public onlyOwner{
uint256 count = totalSupply();
for(uint i = 0; i < count; i++){
address owner = ownerOf(i);
rewards[owner] = rewards[owner].add(500 ether);
}
}
function sendAlgaeToMerchPassOwners() public onlyOwner{
uint256 count = merchpass.totalSupply();
for(uint i = 0; i < count; i++){
address owner = merchpass.ownerOf(i);
rewards[owner] = rewards[owner].add(100 ether);
}
}
constructor(AlgaeToken _algae, IERC721Enumerable _mightyManateez, IERC721Enumerable _merchPass) ERC721("MightyManateez Comic Issue #1", "MMCOMIC") {
mightymanateez = IERC721Enumerable(_mightyManateez);
merchpass = IERC721Enumerable(_merchPass);
algaetoken = AlgaeToken(_algae);
}
} | [{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"_canBurn","type":"address"}],"name":"addCanBurn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"canBurn","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"sendAlgae","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}] | v0.7.0+commit.9e61f92b | true | 200 | Default | MIT | false | ipfs://54bf796dec2122ac696e0c78fad50cb17da6b0526da4df16fcb3b950472f301e |
|||
CollectionContract | contracts/libraries/solc8/AccountMigration.sol | 0x1fa7af68797d5fdbcdfa9e5441727b3b55115447 | Solidity | // SPDX-License-Identifier: MIT OR Apache-2.0
pragma solidity ^0.8.0;
import "@openzeppelin/contracts-solc-8/utils/cryptography/SignatureChecker.sol";
import "@openzeppelin/contracts-solc-8/utils/Strings.sol";
/**
* @notice Checks for a valid signature authorizing the migration of an account to a new address.
* @dev This is shared by both the NFT contracts and FNDNFTMarket, and the same signature authorizes both.
*/
library AccountMigration {
using SignatureChecker for address;
using Strings for uint256;
// From https://ethereum.stackexchange.com/questions/8346/convert-address-to-string
function _toAsciiString(address x) private pure returns (string memory) {
bytes memory s = new bytes(42);
s[0] = "0";
s[1] = "x";
for (uint256 i = 0; i < 20; i++) {
bytes1 b = bytes1(uint8(uint256(uint160(x)) / (2**(8 * (19 - i)))));
bytes1 hi = bytes1(uint8(b) / 16);
bytes1 lo = bytes1(uint8(b) - 16 * uint8(hi));
s[2 * i + 2] = _char(hi);
s[2 * i + 3] = _char(lo);
}
return string(s);
}
function _char(bytes1 b) private pure returns (bytes1 c) {
if (uint8(b) < 10) return bytes1(uint8(b) + 0x30);
else return bytes1(uint8(b) + 0x57);
}
// From https://github.com/OpenZeppelin/openzeppelin-contracts/blob/v4.1.0/contracts/utils/cryptography/ECDSA.sol
// Modified to accept messages (instead of the message hash)
function _toEthSignedMessage(bytes memory message) private pure returns (bytes32) {
return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n", message.length.toString(), message));
}
/**
* @dev Confirms the msg.sender is a Foundation operator and that the signature provided is valid.
* @param signature Message `I authorize Foundation to migrate my account to ${newAccount.address.toLowerCase()}`
* signed by the original account.
*/
function requireAuthorizedAccountMigration(
address originalAddress,
address newAddress,
bytes memory signature
) internal view {
require(originalAddress != newAddress, "AccountMigration: Cannot migrate to the same account");
bytes32 hash = _toEthSignedMessage(
abi.encodePacked("I authorize Foundation to migrate my account to ", _toAsciiString(newAddress))
);
require(
originalAddress.isValidSignatureNow(hash, signature),
"AccountMigration: Signature must be from the original account"
);
}
} | [{"inputs":[{"internalType":"address","name":"_collectionFactory","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"baseURI","type":"string"}],"name":"BaseURIUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"originalAddress","type":"address"},{"indexed":true,"internalType":"address","name":"newAddress","type":"address"}],"name":"CreatorMigrated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"maxTokenId","type":"uint256"}],"name":"MaxTokenIdUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"creator","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":true,"internalType":"string","name":"indexedTokenCID","type":"string"},{"indexed":false,"internalType":"string","name":"tokenCID","type":"string"}],"name":"Minted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"originalAddress","type":"address"},{"indexed":true,"internalType":"address","name":"newAddress","type":"address"}],"name":"NFTOwnerMigrated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"originalAddress","type":"address"},{"indexed":true,"internalType":"address","name":"newAddress","type":"address"},{"indexed":false,"internalType":"address","name":"originalPaymentAddress","type":"address"},{"indexed":false,"internalType":"address","name":"newPaymentAddress","type":"address"}],"name":"PaymentAddressMigrated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"fromPaymentAddress","type":"address"},{"indexed":true,"internalType":"address","name":"toPaymentAddress","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"TokenCreatorPaymentAddressSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"uint256[]","name":"ownedTokenIds","type":"uint256[]"},{"internalType":"address","name":"originalAddress","type":"address"},{"internalType":"address payable","name":"newAddress","type":"address"},{"internalType":"bytes","name":"signature","type":"bytes"}],"name":"adminAccountMigration","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"paymentAddressTokenIds","type":"uint256[]"},{"internalType":"address","name":"paymentAddressFactory","type":"address"},{"internalType":"bytes","name":"paymentAddressCallData","type":"bytes"},{"internalType":"uint256","name":"addressLocationInCallData","type":"uint256"},{"internalType":"address","name":"originalAddress","type":"address"},{"internalType":"address payable","name":"newAddress","type":"address"},{"internalType":"bytes","name":"signature","type":"bytes"}],"name":"adminAccountMigrationForPaymentAddresses","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"collectionFactory","outputs":[{"internalType":"contract ICollectionFactory","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"getFeeBps","outputs":[{"internalType":"uint256[]","name":"feesInBasisPoints","type":"uint256[]"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"name":"getFeeRecipients","outputs":[{"internalType":"address payable[]","name":"recipients","type":"address[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"tokenCID","type":"string"}],"name":"getHasMintedCID","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getRoyalties","outputs":[{"internalType":"address payable[]","name":"recipients","type":"address[]"},{"internalType":"uint256[]","name":"feesInBasisPoints","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getTokenCreatorPaymentAddress","outputs":[{"internalType":"address payable","name":"tokenCreatorPaymentAddress","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address payable","name":"_creator","type":"address"},{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"latestTokenId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxTokenId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"tokenCID","type":"string"}],"name":"mint","outputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"tokenCID","type":"string"},{"internalType":"address","name":"operator","type":"address"}],"name":"mintAndApprove","outputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"tokenCID","type":"string"},{"internalType":"address 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payable","name":"tokenCreatorPaymentAddress","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"mintWithCreatorPaymentAddressAndApprove","outputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"tokenCID","type":"string"},{"internalType":"address","name":"paymentAddressFactory","type":"address"},{"internalType":"bytes","name":"paymentAddressCallData","type":"bytes"}],"name":"mintWithCreatorPaymentFactory","outputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"tokenCID","type":"string"},{"internalType":"address","name":"paymentAddressFactory","type":"address"},{"internalType":"bytes","name":"paymentAddressCallData","type":"bytes"},{"internalType":"address","name":"operator","type":"address"}],"name":"mintWithCreatorPaymentFactoryAndApprove","outputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address 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Default | false | ||||
CollectionContract | contracts/libraries/solc8/BytesLibrary.sol | 0x1fa7af68797d5fdbcdfa9e5441727b3b55115447 | Solidity | // SPDX-License-Identifier: MIT OR Apache-2.0
pragma solidity ^0.8.0;
/**
* @notice A library for manipulation of byte arrays.
*/
library BytesLibrary {
/**
* @dev Replace the address at the given location in a byte array if the contents at that location
* match the expected address.
*/
function replaceAtIf(
bytes memory data,
uint256 startLocation,
address expectedAddress,
address newAddress
) internal pure {
bytes memory expectedData = abi.encodePacked(expectedAddress);
bytes memory newData = abi.encodePacked(newAddress);
// An address is 20 bytes long
for (uint256 i = 0; i < 20; i++) {
uint256 dataLocation = startLocation + i;
require(data[dataLocation] == expectedData[i], "Bytes: Data provided does not include the expectedAddress");
data[dataLocation] = newData[i];
}
}
} | [{"inputs":[{"internalType":"address","name":"_collectionFactory","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"baseURI","type":"string"}],"name":"BaseURIUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"originalAddress","type":"address"},{"indexed":true,"internalType":"address","name":"newAddress","type":"address"}],"name":"CreatorMigrated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"maxTokenId","type":"uint256"}],"name":"MaxTokenIdUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"creator","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":true,"internalType":"string","name":"indexedTokenCID","type":"string"},{"indexed":false,"internalType":"string","name":"tokenCID","type":"string"}],"name":"Minted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"originalAddress","type":"address"},{"indexed":true,"internalType":"address","name":"newAddress","type":"address"}],"name":"NFTOwnerMigrated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"originalAddress","type":"address"},{"indexed":true,"internalType":"address","name":"newAddress","type":"address"},{"indexed":false,"internalType":"address","name":"originalPaymentAddress","type":"address"},{"indexed":false,"internalType":"address","name":"newPaymentAddress","type":"address"}],"name":"PaymentAddressMigrated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"fromPaymentAddress","type":"address"},{"indexed":true,"internalType":"address","name":"toPaymentAddress","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"TokenCreatorPaymentAddressSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"uint256[]","name":"ownedTokenIds","type":"uint256[]"},{"internalType":"address","name":"originalAddress","type":"address"},{"internalType":"address payable","name":"newAddress","type":"address"},{"internalType":"bytes","name":"signature","type":"bytes"}],"name":"adminAccountMigration","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"paymentAddressTokenIds","type":"uint256[]"},{"internalType":"address","name":"paymentAddressFactory","type":"address"},{"internalType":"bytes","name":"paymentAddressCallData","type":"bytes"},{"internalType":"uint256","name":"addressLocationInCallData","type":"uint256"},{"internalType":"address","name":"originalAddress","type":"address"},{"internalType":"address payable","name":"newAddress","type":"address"},{"internalType":"bytes","name":"signature","type":"bytes"}],"name":"adminAccountMigrationForPaymentAddresses","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"collectionFactory","outputs":[{"internalType":"contract ICollectionFactory","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"getFeeBps","outputs":[{"internalType":"uint256[]","name":"feesInBasisPoints","type":"uint256[]"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"name":"getFeeRecipients","outputs":[{"internalType":"address payable[]","name":"recipients","type":"address[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"tokenCID","type":"string"}],"name":"getHasMintedCID","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getRoyalties","outputs":[{"internalType":"address payable[]","name":"recipients","type":"address[]"},{"internalType":"uint256[]","name":"feesInBasisPoints","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getTokenCreatorPaymentAddress","outputs":[{"internalType":"address payable","name":"tokenCreatorPaymentAddress","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address payable","name":"_creator","type":"address"},{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"latestTokenId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxTokenId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"tokenCID","type":"string"}],"name":"mint","outputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"tokenCID","type":"string"},{"internalType":"address","name":"operator","type":"address"}],"name":"mintAndApprove","outputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"tokenCID","type":"string"},{"internalType":"address payable","name":"tokenCreatorPaymentAddress","type":"address"}],"name":"mintWithCreatorPaymentAddress","outputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"tokenCID","type":"string"},{"internalType":"address payable","name":"tokenCreatorPaymentAddress","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"mintWithCreatorPaymentAddressAndApprove","outputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"tokenCID","type":"string"},{"internalType":"address","name":"paymentAddressFactory","type":"address"},{"internalType":"bytes","name":"paymentAddressCallData","type":"bytes"}],"name":"mintWithCreatorPaymentFactory","outputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"tokenCID","type":"string"},{"internalType":"address","name":"paymentAddressFactory","type":"address"},{"internalType":"bytes","name":"paymentAddressCallData","type":"bytes"},{"internalType":"address","name":"operator","type":"address"}],"name":"mintWithCreatorPaymentFactoryAndApprove","outputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"tokenCreator","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"baseURIOverride","type":"string"}],"name":"updateBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxTokenId","type":"uint256"}],"name":"updateMaxTokenId","outputs":[],"stateMutability":"nonpayable","type":"function"}] | v0.8.9+commit.e5eed63a | true | 1,337 | 0000000000000000000000003b612a5b49e025a6e4ba4ee4fb1ef46d13588059 | Default | false | ||||
GoldenDigitalBonus | GoldenDigitalBonus.sol | 0x2846925fb3710051c3234fa0e8b929623f1d43e6 | Solidity | pragma solidity ^0.4.23;
/**
* @title Ownable
* @dev The Ownable contract has an owner address, and provides basic authorization control
* functions, this simplifies the implementation of "user permissions".
*/
contract Ownable {
address public owner;
event OwnershipRenounced(address indexed previousOwner);
event OwnershipTransferred(
address indexed previousOwner,
address indexed newOwner
);
/**
* @dev The Ownable constructor sets the original `owner` of the contract to the sender
* account.
*/
constructor() public {
owner = msg.sender;
}
/**
* @dev Throws if called by any account other than the owner.
*/
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
/**
* @dev Allows the current owner to relinquish control of the contract.
*/
function renounceOwnership() public onlyOwner {
emit OwnershipRenounced(owner);
owner = address(0);
}
/**
* @dev Allows the current owner to transfer control of the contract to a newOwner.
* @param _newOwner The address to transfer ownership to.
*/
function transferOwnership(address _newOwner) public onlyOwner {
_transferOwnership(_newOwner);
}
/**
* @dev Transfers control of the contract to a newOwner.
* @param _newOwner The address to transfer ownership to.
*/
function _transferOwnership(address _newOwner) internal {
require(_newOwner != address(0));
emit OwnershipTransferred(owner, _newOwner);
owner = _newOwner;
}
}
/**
* @title ERC20Basic
* @dev Simpler version of ERC20 interface
* @dev see https://github.com/ethereum/EIPs/issues/179
*/
contract ERC20Basic {
function totalSupply() public view returns (uint256);
function balanceOf(address who) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
/**
* @title Roles
* @author Francisco Giordano (@frangio)
* @dev Library for managing addresses assigned to a Role.
* See RBAC.sol for example usage.
*/
library Roles {
struct Role {
mapping (address => bool) bearer;
}
/**
* @dev give an address access to this role
*/
function add(Role storage role, address addr)
internal
{
role.bearer[addr] = true;
}
/**
* @dev remove an address' access to this role
*/
function remove(Role storage role, address addr)
internal
{
role.bearer[addr] = false;
}
/**
* @dev check if an address has this role
* // reverts
*/
function check(Role storage role, address addr)
view
internal
{
require(has(role, addr));
}
/**
* @dev check if an address has this role
* @return bool
*/
function has(Role storage role, address addr)
view
internal
returns (bool)
{
return role.bearer[addr];
}
}
/**
* @title RBAC (Role-Based Access Control)
* @author Matt Condon (@Shrugs)
* @dev Stores and provides setters and getters for roles and addresses.
* @dev Supports unlimited numbers of roles and addresses.
* @dev See //contracts/mocks/RBACMock.sol for an example of usage.
* This RBAC method uses strings to key roles. It may be beneficial
* for you to write your own implementation of this interface using Enums or similar.
* It's also recommended that you define constants in the contract, like ROLE_ADMIN below,
* to avoid typos.
*/
contract RBAC {
using Roles for Roles.Role;
mapping (string => Roles.Role) private roles;
event RoleAdded(address addr, string roleName);
event RoleRemoved(address addr, string roleName);
/**
* @dev reverts if addr does not have role
* @param addr address
* @param roleName the name of the role
* // reverts
*/
function checkRole(address addr, string roleName)
view
public
{
roles[roleName].check(addr);
}
/**
* @dev determine if addr has role
* @param addr address
* @param roleName the name of the role
* @return bool
*/
function hasRole(address addr, string roleName)
view
public
returns (bool)
{
return roles[roleName].has(addr);
}
/**
* @dev add a role to an address
* @param addr address
* @param roleName the name of the role
*/
function addRole(address addr, string roleName)
internal
{
roles[roleName].add(addr);
emit RoleAdded(addr, roleName);
}
/**
* @dev remove a role from an address
* @param addr address
* @param roleName the name of the role
*/
function removeRole(address addr, string roleName)
internal
{
roles[roleName].remove(addr);
emit RoleRemoved(addr, roleName);
}
/**
* @dev modifier to scope access to a single role (uses msg.sender as addr)
* @param roleName the name of the role
* // reverts
*/
modifier onlyRole(string roleName)
{
checkRole(msg.sender, roleName);
_;
}
/**
* @dev modifier to scope access to a set of roles (uses msg.sender as addr)
* @param roleNames the names of the roles to scope access to
* // reverts
*
* @TODO - when solidity supports dynamic arrays as arguments to modifiers, provide this
* see: https://github.com/ethereum/solidity/issues/2467
*/
// modifier onlyRoles(string[] roleNames) {
// bool hasAnyRole = false;
// for (uint8 i = 0; i < roleNames.length; i++) {
// if (hasRole(msg.sender, roleNames[i])) {
// hasAnyRole = true;
// break;
// }
// }
// require(hasAnyRole);
// _;
// }
}
/**
* @title ERC20 interface
* @dev see https://github.com/ethereum/EIPs/issues/20
*/
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender)
public view returns (uint256);
function transferFrom(address from, address to, uint256 value)
public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
}
/**
* @title DetailedERC20 token
* @dev The decimals are only for visualization purposes.
* All the operations are done using the smallest and indivisible token unit,
* just as on Ethereum all the operations are done in wei.
*/
contract DetailedERC20 is ERC20 {
string public name;
string public symbol;
uint8 public decimals;
constructor(string _name, string _symbol, uint8 _decimals) public {
name = _name;
symbol = _symbol;
decimals = _decimals;
}
}
/**
* @title SafeMath
* @dev Math operations with safety checks that throw on error
*/
library SafeMath {
/**
* @dev Multiplies two numbers, throws on overflow.
*/
function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {
// Gas optimization: this is cheaper than asserting 'a' not being zero, but the
// benefit is lost if 'b' is also tested.
// See: https://github.com/OpenZeppelin/openzeppelin-solidity/pull/522
if (a == 0) {
return 0;
}
c = a * b;
assert(c / a == b);
return c;
}
/**
* @dev Integer division of two numbers, truncating the quotient.
*/
function div(uint256 a, uint256 b) internal pure returns (uint256) {
// assert(b > 0); // Solidity automatically throws when dividing by 0
// uint256 c = a / b;
// assert(a == b * c + a % b); // There is no case in which this doesn't hold
return a / b;
}
/**
* @dev Subtracts two numbers, throws on overflow (i.e. if subtrahend is greater than minuend).
*/
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
assert(b <= a);
return a - b;
}
/**
* @dev Adds two numbers, throws on overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256 c) {
c = a + b;
assert(c >= a);
return c;
}
}
/**
* @title Basic token
* @dev Basic version of StandardToken, with no allowances.
*/
contract BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
uint256 totalSupply_;
/**
* @dev total number of tokens in existence
*/
function totalSupply() public view returns (uint256) {
return totalSupply_;
}
/**
* @dev transfer token for a specified address
* @param _to The address to transfer to.
* @param _value The amount to be transferred.
*/
function transfer(address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
emit Transfer(msg.sender, _to, _value);
return true;
}
/**
* @dev Gets the balance of the specified address.
* @param _owner The address to query the the balance of.
* @return An uint256 representing the amount owned by the passed address.
*/
function balanceOf(address _owner) public view returns (uint256) {
return balances[_owner];
}
}
/**
* @title Standard ERC20 token
*
* @dev Implementation of the basic standard token.
* @dev https://github.com/ethereum/EIPs/issues/20
* @dev Based on code by FirstBlood: https://github.com/Firstbloodio/token/blob/master/smart_contract/FirstBloodToken.sol
*/
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) internal allowed;
/**
* @dev Transfer tokens from one address to another
* @param _from address The address which you want to send tokens from
* @param _to address The address which you want to transfer to
* @param _value uint256 the amount of tokens to be transferred
*/
function transferFrom(
address _from,
address _to,
uint256 _value
)
public
returns (bool)
{
require(_to != address(0));
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
emit Transfer(_from, _to, _value);
return true;
}
/**
* @dev Approve the passed address to spend the specified amount of tokens on behalf of msg.sender.
*
* Beware that changing an allowance with this method brings the risk that someone may use both the old
* and the new allowance by unfortunate transaction ordering. One possible solution to mitigate this
* race condition is to first reduce the spender's allowance to 0 and set the desired value afterwards:
* https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
* @param _spender The address which will spend the funds.
* @param _value The amount of tokens to be spent.
*/
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
/**
* @dev Function to check the amount of tokens that an owner allowed to a spender.
* @param _owner address The address which owns the funds.
* @param _spender address The address which will spend the funds.
* @return A uint256 specifying the amount of tokens still available for the spender.
*/
function allowance(
address _owner,
address _spender
)
public
view
returns (uint256)
{
return allowed[_owner][_spender];
}
/**
* @dev Increase the amount of tokens that an owner allowed to a spender.
*
* approve should be called when allowed[_spender] == 0. To increment
* allowed value is better to use this function to avoid 2 calls (and wait until
* the first transaction is mined)
* From MonolithDAO Token.sol
* @param _spender The address which will spend the funds.
* @param _addedValue The amount of tokens to increase the allowance by.
*/
function increaseApproval(
address _spender,
uint _addedValue
)
public
returns (bool)
{
allowed[msg.sender][_spender] = (
allowed[msg.sender][_spender].add(_addedValue));
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
/**
* @dev Decrease the amount of tokens that an owner allowed to a spender.
*
* approve should be called when allowed[_spender] == 0. To decrement
* allowed value is better to use this function to avoid 2 calls (and wait until
* the first transaction is mined)
* From MonolithDAO Token.sol
* @param _spender The address which will spend the funds.
* @param _subtractedValue The amount of tokens to decrease the allowance by.
*/
function decreaseApproval(
address _spender,
uint _subtractedValue
)
public
returns (bool)
{
uint oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
}
/**
* @title Pausable
* @dev Base contract which allows children to implement an emergency stop mechanism.
*/
contract Pausable is Ownable {
event Pause();
event Unpause();
bool public paused = false;
/**
* @dev Modifier to make a function callable only when the contract is not paused.
*/
modifier whenNotPaused() {
require(!paused);
_;
}
/**
* @dev Modifier to make a function callable only when the contract is paused.
*/
modifier whenPaused() {
require(paused);
_;
}
/**
* @dev called by the owner to pause, triggers stopped state
*/
function pause() onlyOwner whenNotPaused public {
paused = true;
emit Pause();
}
/**
* @dev called by the owner to unpause, returns to normal state
*/
function unpause() onlyOwner whenPaused public {
paused = false;
emit Unpause();
}
}
contract PausableToken is StandardToken, Pausable, RBAC {
string public constant ROLE_ADMINISTRATOR = "administrator";
modifier whenNotPausedOrAuthorized() {
require(!paused || hasRole(msg.sender, ROLE_ADMINISTRATOR));
_;
}
/**
* @dev Add an address that can administer the token even when paused.
* @param _administrator Address of the given administrator.
* @return True if the administrator has been added, false if the address was already an administrator.
*/
function addAdministrator(address _administrator) onlyOwner public returns (bool) {
if (isAdministrator(_administrator)) {
return false;
} else {
addRole(_administrator, ROLE_ADMINISTRATOR);
return true;
}
}
/**
* @dev Remove an administrator.
* @param _administrator Address of the administrator to be removed.
* @return True if the administrator has been removed,
* false if the address wasn't an administrator in the first place.
*/
function removeAdministrator(address _administrator) onlyOwner public returns (bool) {
if (isAdministrator(_administrator)) {
removeRole(_administrator, ROLE_ADMINISTRATOR);
return true;
} else {
return false;
}
}
/**
* @dev Determine if address is an administrator.
* @param _administrator Address of the administrator to be checked.
*/
function isAdministrator(address _administrator) public view returns (bool) {
return hasRole(_administrator, ROLE_ADMINISTRATOR);
}
/**
* @dev Transfer token for a specified address with pause feature for administrator.
* @dev Only applies when the transfer is allowed by the owner.
* @param _to The address to transfer to.
* @param _value The amount to be transferred.
*/
function transfer(address _to, uint256 _value) public whenNotPausedOrAuthorized returns (bool) {
return super.transfer(_to, _value);
}
/**
* @dev Transfer tokens from one address to another with pause feature for administrator.
* @dev Only applies when the transfer is allowed by the owner.
* @param _from address The address which you want to send tokens from
* @param _to address The address which you want to transfer to
* @param _value uint256 the amount of tokens to be transferred
*/
function transferFrom(address _from, address _to, uint256 _value) public whenNotPausedOrAuthorized returns (bool) {
return super.transferFrom(_from, _to, _value);
}
}
contract GoldenDigitalBonus is DetailedERC20, PausableToken {
uint256 public initialTotalSupply;
uint256 constant INITIAL_WHOLE_TOKENS = 450000000;
constructor()
public
DetailedERC20("Golden Digital Bonus", "GDB", 18)
{
initialTotalSupply = INITIAL_WHOLE_TOKENS * uint256(10) ** decimals;
totalSupply_ = initialTotalSupply;
balances[msg.sender] = initialTotalSupply;
emit Transfer(address(0), msg.sender, initialTotalSupply);
}
} | [{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"approve","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"addr","type":"address"},{"name":"roleName","type":"string"}],"name":"checkRole","outputs":[],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"_administrator","type":"address"}],"name":"isAdministrator","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"addr","type":"address"},{"name":"roleName","type":"string"}],"name":"hasRole","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"initialTotalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"unpause","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"paused","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_subtractedValue","type":"uint256"}],"name":"decreaseApproval","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_administrator","type":"address"}],"name":"removeAdministrator","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"renounceOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"pause","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_administrator","type":"address"}],"name":"addAdministrator","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_addedValue","type":"uint256"}],"name":"increaseApproval","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"ROLE_ADMINISTRATOR","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"name":"addr","type":"address"},{"indexed":false,"name":"roleName","type":"string"}],"name":"RoleAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"addr","type":"address"},{"indexed":false,"name":"roleName","type":"string"}],"name":"RoleRemoved","type":"event"},{"anonymous":false,"inputs":[],"name":"Pause","type":"event"},{"anonymous":false,"inputs":[],"name":"Unpause","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"previousOwner","type":"address"}],"name":"OwnershipRenounced","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"previousOwner","type":"address"},{"indexed":true,"name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Transfer","type":"event"}] | v0.4.23+commit.124ca40d | false | 200 | Default | None | false | bzzr://33e5d3f0d1c6f5256309e79ee93866e8d052f458be4fd46523ec8a27ebd6f562 |
|||
VanityToken | VanityToken.sol | 0x7777777189c4e413bbe6ea9df6c2b4f34f53cdd3 | Solidity | pragma solidity ^0.4.11;
//
// SafeMath
//
// Ownable
// Destructible
// Pausable
//
// ERC20Basic
// ERC20 : ERC20Basic
// BasicToken : ERC20Basic
// StandardToken : ERC20, BasicToken
// MintableToken : StandardToken, Ownable
// PausableToken : StandardToken, Pausable
//
// CAToken : MintableToken, PausableToken
//
/**
* @title SafeMath
* @dev Math operations with safety checks that throw on error
*/
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a * b;
assert(a == 0 || c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
// assert(b > 0); // Solidity automatically throws when dividing by 0
uint256 c = a / b;
// assert(a == b * c + a % b); // There is no case in which this doesn't hold
return c;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
assert(b <= a);
return a - b;
}
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
assert(c >= a);
return c;
}
}
/**
* @title Ownable
* @dev The Ownable contract has an owner address, and provides basic authorization control
* functions, this simplifies the implementation of "user permissions".
*/
contract Ownable {
address public owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
/**
* @dev The Ownable constructor sets the original `owner` of the contract to the sender
* account.
*/
function Ownable() public {
owner = msg.sender;
}
/**
* @dev Throws if called by any account other than the owner.
*/
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
/**
* @dev Allows the current owner to transfer control of the contract to a newOwner.
* @param newOwner The address to transfer ownership to.
*/
function transferOwnership(address newOwner) onlyOwner public {
require(newOwner != address(0));
OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
}
/**
* @title Destructible
* @dev Base contract that can be destroyed by owner. All funds in contract will be sent to the owner.
*/
contract Destructible is Ownable {
function Destructible() payable public { }
/**
* @dev Transfers the current balance to the owner and terminates the contract.
*/
function destroy() onlyOwner public {
selfdestruct(owner);
}
function destroyAndSend(address _recipient) onlyOwner public {
selfdestruct(_recipient);
}
}
/**
* @title Pausable
* @dev Base contract which allows children to implement an emergency stop mechanism.
*/
contract Pausable is Ownable {
event Pause();
event Unpause();
bool public paused = false;
/**
* @dev Modifier to make a function callable only when the contract is not paused.
*/
modifier whenNotPaused() {
require(!paused);
_;
}
/**
* @dev Modifier to make a function callable only when the contract is paused.
*/
modifier whenPaused() {
require(paused);
_;
}
/**
* @dev called by the owner to pause, triggers stopped state
*/
function pause() onlyOwner whenNotPaused public {
paused = true;
Pause();
}
/**
* @dev called by the owner to unpause, returns to normal state
*/
function unpause() onlyOwner whenPaused public {
paused = false;
Unpause();
}
}
/**
* @title ERC20Basic
* @dev Simpler version of ERC20 interface
* @dev see https://github.com/ethereum/EIPs/issues/179
*/
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) public constant returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
/**
* @title ERC20 interface
* @dev see https://github.com/ethereum/EIPs/issues/20
*/
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public constant returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
/**
* @title Basic token
* @dev Basic version of StandardToken, with no allowances.
*/
contract BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
/**
* @dev transfer token for a specified address
* @param _to The address to transfer to.
* @param _value The amount to be transferred.
*/
function transfer(address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
// SafeMath.sub will throw if there is not enough balance.
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
Transfer(msg.sender, _to, _value);
return true;
}
/**
* @dev Gets the balance of the specified address.
* @param _owner The address to query the the balance of.
* @return An uint256 representing the amount owned by the passed address.
*/
function balanceOf(address _owner) public constant returns (uint256 balance) {
return balances[_owner];
}
}
/**
* @title Standard ERC20 token
*
* @dev Implementation of the basic standard token.
* @dev https://github.com/ethereum/EIPs/issues/20
* @dev Based on code by FirstBlood: https://github.com/Firstbloodio/token/blob/master/smart_contract/FirstBloodToken.sol
*/
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) allowed;
/**
* @dev Transfer tokens from one address to another
* @param _from address The address which you want to send tokens from
* @param _to address The address which you want to transfer to
* @param _value uint256 the amount of tokens to be transferred
*/
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
uint256 _allowance = allowed[_from][msg.sender];
// Check is not needed because sub(_allowance, _value) will already throw if this condition is not met
// require (_value <= _allowance);
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = _allowance.sub(_value);
Transfer(_from, _to, _value);
return true;
}
/**
* @dev Approve the passed address to spend the specified amount of tokens on behalf of msg.sender.
*
* Beware that changing an allowance with this method brings the risk that someone may use both the old
* and the new allowance by unfortunate transaction ordering. One possible solution to mitigate this
* race condition is to first reduce the spender's allowance to 0 and set the desired value afterwards:
* https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
* @param _spender The address which will spend the funds.
* @param _value The amount of tokens to be spent.
*/
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
/**
* @dev Function to check the amount of tokens that an owner allowed to a spender.
* @param _owner address The address which owns the funds.
* @param _spender address The address which will spend the funds.
* @return A uint256 specifying the amount of tokens still available for the spender.
*/
function allowance(address _owner, address _spender) public constant returns (uint256 remaining) {
return allowed[_owner][_spender];
}
/**
* approve should be called when allowed[_spender] == 0. To increment
* allowed value is better to use this function to avoid 2 calls (and wait until
* the first transaction is mined)
* From MonolithDAO Token.sol
*/
function increaseApproval (address _spender, uint _addedValue) public
returns (bool success) {
allowed[msg.sender][_spender] = allowed[msg.sender][_spender].add(_addedValue);
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function decreaseApproval (address _spender, uint _subtractedValue) public
returns (bool success) {
uint oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
}
/**
* @title Mintable token
* @dev Simple ERC20 Token example, with mintable token creation
* @dev Issue: * https://github.com/OpenZeppelin/zeppelin-solidity/issues/120
* Based on code by TokenMarketNet: https://github.com/TokenMarketNet/ico/blob/master/contracts/MintableToken.sol
*/
contract MintableToken is StandardToken, Ownable {
event Mint(address indexed to, uint256 amount);
event MintFinished();
bool public mintingFinished = false;
modifier canMint() {
require(!mintingFinished);
_;
}
/**
* @dev Function to mint tokens
* @param _to The address that will receive the minted tokens.
* @param _amount The amount of tokens to mint.
* @return A boolean that indicates if the operation was successful.
*/
function mint(address _to, uint256 _amount) onlyOwner canMint public returns (bool) {
totalSupply = totalSupply.add(_amount);
balances[_to] = balances[_to].add(_amount);
Mint(_to, _amount);
Transfer(0x0, _to, _amount);
return true;
}
/**
* @dev Function to stop minting new tokens.
* @return True if the operation was successful.
*/
function finishMinting() onlyOwner public returns (bool) {
mintingFinished = true;
MintFinished();
return true;
}
}
/**
* @title Pausable token
*
* @dev StandardToken modified with pausable transfers.
**/
contract PausableToken is StandardToken, Pausable {
function transfer(address _to, uint256 _value) public whenNotPaused returns (bool) {
return super.transfer(_to, _value);
}
function transferFrom(address _from, address _to, uint256 _value) public whenNotPaused returns (bool) {
return super.transferFrom(_from, _to, _value);
}
function approve(address _spender, uint256 _value) public whenNotPaused returns (bool) {
return super.approve(_spender, _value);
}
function increaseApproval(address _spender, uint _addedValue) public whenNotPaused returns (bool success) {
return super.increaseApproval(_spender, _addedValue);
}
function decreaseApproval(address _spender, uint _subtractedValue) public whenNotPaused returns (bool success) {
return super.decreaseApproval(_spender, _subtractedValue);
}
}
contract MintableMasterToken is MintableToken {
event MintMasterTransferred(address indexed previousMaster, address indexed newMaster);
address public mintMaster;
modifier onlyMintMasterOrOwner() {
require(msg.sender == mintMaster || msg.sender == owner);
_;
}
function MintableMasterToken() public {
mintMaster = msg.sender;
}
function transferMintMaster(address newMaster) onlyOwner public {
require(newMaster != address(0));
MintMasterTransferred(mintMaster, newMaster);
mintMaster = newMaster;
}
/**
* @dev Function to mint tokens
* @param _to The address that will receive the minted tokens.
* @param _amount The amount of tokens to mint.
* @return A boolean that indicates if the operation was successful.
*/
function mint(address _to, uint256 _amount) onlyMintMasterOrOwner canMint public returns (bool) {
address oldOwner = owner;
owner = msg.sender;
bool result = super.mint(_to, _amount);
owner = oldOwner;
return result;
}
}
contract ICrowdsale {
bool public finalized;
address[] public participants;
function participantsCount() public constant returns(uint);
function participantBonus(address participant) public constant returns(uint);
}
contract VanityToken is MintableToken, PausableToken {
// Metadata
string public constant symbol = "VIP";
string public constant name = "VipCoin";
uint8 public constant decimals = 18;
string public constant version = "1.2";
uint256 public constant TOKEN_RATE = 1000000; // 1 ETH = 1000000 VPL
uint256 public constant OWNER_TOKENS_PERCENT = 70;
ICrowdsale public crowdsale;
bool public distributed;
uint256 public distributedCount;
uint256 public distributedTokens;
event Distributed();
function VanityToken(address _crowdsale) public {
crowdsale = ICrowdsale(_crowdsale);
pause();
}
function distribute(uint count) public onlyOwner {
require(crowdsale.finalized() && !distributed);
require(count > 0 && distributedCount + count <= crowdsale.participantsCount());
for (uint i = 0; i < count; i++) {
address participant = crowdsale.participants(distributedCount + i);
uint256 bonus = crowdsale.participantBonus(participant);
uint256 balance = participant.balance;
if (balance > 3 ether) {
balance = 3 ether;
}
uint256 tokens = balance.mul(TOKEN_RATE).mul(100 + bonus).div(100);
mint(participant, tokens);
distributedTokens += tokens;
}
distributedCount += count;
if (distributedCount == crowdsale.participantsCount()) {
uint256 ownerTokens = distributedTokens.mul(OWNER_TOKENS_PERCENT).div(100 - OWNER_TOKENS_PERCENT);
mint(owner, ownerTokens);
finishMinting();
unpause();
distributed = true;
Distributed();
}
}
} | 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ndexed":true,"name":"to","type":"address"},{"indexed":false,"name":"amount","type":"uint256"}],"name":"Mint","type":"event"},{"anonymous":false,"inputs":[],"name":"MintFinished","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"previousOwner","type":"address"},{"indexed":true,"name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Transfer","type":"event"}] | v0.4.19+commit.c4cbbb05 | true | 200 | 000000000000000000000000111111150b873d4bc367c41f39325c01a7263ac5 | Default | false | bzzr://cf40974e9f027bc6cde5dc488b76fff6aebe6ec63c174f3e5c3387dc076b9708 |
|||
Token | Token.sol | 0x4ca74185532dc1789527194e5b9c866dd33f4e82 | Solidity | pragma solidity ^0.4.11;
contract Token {
string public symbol = "";
string public name = "";
uint8 public constant decimals = 18;
uint256 _totalSupply = 0;
address owner = 0;
bool setupDone = false;
event Transfer(address indexed _from, address indexed _to, uint256 _value);
event Approval(address indexed _owner, address indexed _spender, uint256 _value);
mapping(address => uint256) balances;
mapping(address => mapping (address => uint256)) allowed;
function Token(address adr) {
owner = adr;
}
function SetupToken(string tokenName, string tokenSymbol, uint256 tokenSupply)
{
if (msg.sender == owner && setupDone == false)
{
symbol = tokenSymbol;
name = tokenName;
_totalSupply = tokenSupply * 1000000000000000000;
balances[owner] = _totalSupply;
setupDone = true;
}
}
function totalSupply() constant returns (uint256 totalSupply) {
return _totalSupply;
}
function balanceOf(address _owner) constant returns (uint256 balance) {
return balances[_owner];
}
function transfer(address _to, uint256 _amount) returns (bool success) {
if (balances[msg.sender] >= _amount
&& _amount > 0
&& balances[_to] + _amount > balances[_to]) {
balances[msg.sender] -= _amount;
balances[_to] += _amount;
Transfer(msg.sender, _to, _amount);
return true;
} else {
return false;
}
}
function transferFrom(
address _from,
address _to,
uint256 _amount
) returns (bool success) {
if (balances[_from] >= _amount
&& allowed[_from][msg.sender] >= _amount
&& _amount > 0
&& balances[_to] + _amount > balances[_to]) {
balances[_from] -= _amount;
allowed[_from][msg.sender] -= _amount;
balances[_to] += _amount;
Transfer(_from, _to, _amount);
return true;
} else {
return false;
}
}
function approve(address _spender, uint256 _amount) returns (bool success) {
allowed[msg.sender][_spender] = _amount;
Approval(msg.sender, _spender, _amount);
return true;
}
function allowance(address _owner, address _spender) constant returns (uint256 remaining) {
return allowed[_owner][_spender];
}
} | [{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_amount","type":"uint256"}],"name":"approve","outputs":[{"name":"success","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"totalSupply","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_amount","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"success","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_amount","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"tokenName","type":"string"},{"name":"tokenSymbol","type":"string"},{"name":"tokenSupply","type":"uint256"}],"name":"SetupToken","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"type":"function"},{"inputs":[{"name":"adr","type":"address"}],"payable":false,"type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"name":"_from","type":"address"},{"indexed":true,"name":"_to","type":"address"},{"indexed":false,"name":"_value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"_owner","type":"address"},{"indexed":true,"name":"_spender","type":"address"},{"indexed":false,"name":"_value","type":"uint256"}],"name":"Approval","type":"event"}] | v0.4.11+commit.68ef5810 | true | 200 | 000000000000000000000000e64286a1d33c57dc5173297146edd713211eed85 | Default | false | bzzr://9d6ef1f481ef42049dd53d6f31f15f92c1532312114fb69b98813275b2fcc894 |
|||
Fees | Fees.sol | 0x6096b8d46e1e4e00fa1beadfc071bbe500ed397b | Solidity | pragma solidity 0.4.24;
contract Fees {
uint FIWDATM;
uint FIWNTM;
address constant private Admin = 0x92Bf51aB8C48B93a96F8dde8dF07A1504aA393fD;
function FeeDATM(uint FeeInWeiDATM){
require(msg.sender==Admin);
if (msg.sender==Admin){
FIWDATM=FeeInWeiDATM;
}
}
function GetFeeDATM()returns(uint){
return FIWDATM;
}
function FeeNTM(uint FeeInWeiNTM){
require(msg.sender==Admin);
if (msg.sender==Admin){
FIWNTM=FeeInWeiNTM;
}
}
function GetFeeNTM()returns(uint){
return FIWNTM;
}
} | [{"constant":false,"inputs":[{"name":"FeeInWeiNTM","type":"uint256"}],"name":"FeeNTM","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"GetFeeDATM","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"FeeInWeiDATM","type":"uint256"}],"name":"FeeDATM","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"GetFeeNTM","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"nonpayable","type":"function"}] | v0.4.24+commit.e67f0147 | false | 200 | Default | false | bzzr://7f71a5efedfe469b6a9f9ca2a08381fea2622850704fd843ec0da535cfb2521e |
||||
XiaokaoFinance | XiaokaoFinance.sol | 0x08d7457a25b0ad095ae44914433fdcf7d9d8e3c2 | Solidity | //Token Name : Xiaokao Finance
//symbol : XIAO
//decimals : 8
//website : https://www.xiaokao.finance/
//description : Blockchain Powered Decentralized Advertisement
//exchanger : Uniswap, Hotbit, Bittrex, Binance, Poloniex, etc
pragma solidity ^0.4.23;
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) public constant returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public constant returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
mapping (address => uint256) public freezeOf;
}
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {
if (a == 0) {
return 0;
}
c = a * b;
assert(c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return a / b;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
assert(b <= a);
return a - b;
}
function add(uint256 a, uint256 b) internal pure returns (uint256 c) {
c = a + b;
assert(c >= a);
return c;
}
}
contract ForeignToken {
function balanceOf(address _owner) constant public returns (uint256);
function transfer(address _to, uint256 _value) public returns (bool);
}
contract XiaokaoFinance is ERC20 {
using SafeMath for uint256;
address owner = msg.sender;
mapping (address => uint256) balances;
mapping (address => mapping (address => uint256)) allowed;
string public constant name = "Xiaokao Finance"; //* Token Name *//
string public constant symbol = "XIAO"; //* Xiaokao Finance Symbol *//
uint public constant decimals = 8; //* Number of Decimals *//
uint256 public totalSupply = 800000000000; //* total supply of Xiaokao Finance *//
uint256 public totalDistributed = 1; //* Initial Xiaokao Finance that will give to contract creator *//
uint256 public constant MIN = 1 ether / 100; //* Minimum Contribution for Xiaokao Finance //
uint256 public tokensPerEth = 8000000000; //* Xiaokao Finance Amount per Ethereum *//
event Transfer(address indexed _from, address indexed _to, uint256 _value);
event Approval(address indexed _owner, address indexed _spender, uint256 _value);
event Distr(address indexed to, uint256 amount);
event DistrFinished();
event Airdrop(address indexed _owner, uint _amount, uint _balance);
event TokensPerEthUpdated(uint _tokensPerEth);
event Burn(address indexed burner, uint256 value);
event Freeze(address indexed from, uint256 value); //event freezing
event Unfreeze(address indexed from, uint256 value); //event Unfreezing
bool public distributionFinished = false;
modifier canDistr() {
require(!distributionFinished);
_;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function XiaokaoFinance () public {
owner = msg.sender;
distr(owner, totalDistributed);
}
function transferOwnership(address newOwner) onlyOwner public {
if (newOwner != address(0)) {
owner = newOwner;
}
}
function finishDistribution() onlyOwner canDistr public returns (bool) {
distributionFinished = true;
emit DistrFinished();
return true;
}
function distr(address _to, uint256 _amount) canDistr private returns (bool) {
totalDistributed = totalDistributed.add(_amount);
balances[_to] = balances[_to].add(_amount);
emit Distr(_to, _amount);
emit Transfer(address(0), _to, _amount);
return true;
}
function doAirdrop(address _participant, uint _amount) internal {
require( _amount > 0 );
require( totalDistributed < totalSupply );
balances[_participant] = balances[_participant].add(_amount);
totalDistributed = totalDistributed.add(_amount);
if (totalDistributed >= totalSupply) {
distributionFinished = true;
}
emit Airdrop(_participant, _amount, balances[_participant]);
emit Transfer(address(0), _participant, _amount);
}
function AirdropSingle(address _participant, uint _amount) public onlyOwner {
doAirdrop(_participant, _amount);
}
function AirdropMultiple(address[] _addresses, uint _amount) public onlyOwner {
for (uint i = 0; i < _addresses.length; i++) doAirdrop(_addresses[i], _amount);
}
function updateTokensPerEth(uint _tokensPerEth) public onlyOwner {
tokensPerEth = _tokensPerEth;
emit TokensPerEthUpdated(_tokensPerEth);
}
function () external payable {
getTokens();
}
function getTokens() payable canDistr public {
uint256 tokens = 0;
require( msg.value >= MIN );
require( msg.value > 0 );
tokens = tokensPerEth.mul(msg.value) / 1 ether;
address investor = msg.sender;
if (tokens > 0) {
distr(investor, tokens);
}
if (totalDistributed >= totalSupply) {
distributionFinished = true;
}
}
modifier onlyPayloadSize(uint size) {
assert(msg.data.length >= size + 4);
_;
}
function balanceOf(address _owner) constant public returns (uint256) {
return balances[_owner];
}
function freeze(uint256 _value) returns (bool success) {
if (balances[msg.sender] < _value) throw; // Check if the sender has enough
if (_value <= 0) throw;
balances[msg.sender] = SafeMath.sub(balances[msg.sender], _value); // Subtract from the sender
freezeOf[msg.sender] = SafeMath.add(freezeOf[msg.sender], _value); // Updates totalSupply
Freeze(msg.sender, _value);
return true;
}
function unfreeze(uint256 _value) returns (bool success) {
if (freezeOf[msg.sender] < _value) throw; // Check if the sender has enough
if (_value <= 0) throw;
freezeOf[msg.sender] = SafeMath.sub(freezeOf[msg.sender], _value); // Subtract from the sender
balances[msg.sender] = SafeMath.add(balances[msg.sender], _value);
Unfreeze(msg.sender, _value);
return true;
}
function transfer(address _to, uint256 _amount) onlyPayloadSize(2 * 32) public returns (bool success) {
//check if sender has balance and for oveflow
require(_to != address(0));
require(_amount <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_amount);
balances[_to] = balances[_to].add(_amount);
emit Transfer(msg.sender, _to, _amount);
return true;
}
function transferFrom(address _from, address _to, uint256 _amount) onlyPayloadSize(3 * 32) public returns (bool success) {
require(_to != address(0));
require(_amount <= balances[_from]);
require(_amount <= allowed[_from][msg.sender]);
balances[_from] = balances[_from].sub(_amount);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_amount);
balances[_to] = balances[_to].add(_amount);
emit Transfer(_from, _to, _amount);
return true;
}
//allow the contract owner to withdraw any token that are not belongs to Xiaokao Finance Community
function withdrawForeignTokens(address _tokenContract) onlyOwner public returns (bool) {
ForeignToken token = ForeignToken(_tokenContract);
uint256 amount = token.balanceOf(address(this));
return token.transfer(owner, amount);
} //withdraw foreign tokens
function approve(address _spender, uint256 _value) public returns (bool success) {
if (_value != 0 && allowed[msg.sender][_spender] != 0) { return false; }
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function getTokenBalance(address tokenAddress, address who) constant public returns (uint){
ForeignToken t = ForeignToken(tokenAddress);
uint bal = t.balanceOf(who);
return bal;
}
//withdraw Ethereum from Contract address
function withdrawEther() onlyOwner public {
address myAddress = this;
uint256 etherBalance = myAddress.balance;
owner.transfer(etherBalance);
}
function allowance(address _owner, address _spender) constant public returns (uint256) {
return allowed[_owner][_spender];
}
//Burning specific amount of Xiaokao Finance
function burnXiaokaoFinance(uint256 _value) onlyOwner public {
require(_value <= balances[msg.sender]);
address burner = msg.sender;
balances[burner] = balances[burner].sub(_value);
totalSupply = totalSupply.sub(_value);
totalDistributed = totalDistributed.sub(_value);
emit Burn(burner, _value);
}
} | [{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"approve","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_amount","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"MIN","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_value","type":"uint256"}],"name":"unfreeze","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"withdrawEther","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"finishDistribution","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_tokensPerEth","type":"uint256"}],"name":"updateTokensPerEth","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_participant","type":"address"},{"name":"_amount","type":"uint256"}],"name":"AirdropSingle","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_amount","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"getTokens","outputs":[],"payable":true,"stateMutability":"payable","type":"function"},{"constant":false,"inputs":[{"name":"_addresses","type":"address[]"},{"name":"_amount","type":"uint256"}],"name":"AirdropMultiple","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"distributionFinished","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"tokenAddress","type":"address"},{"name":"who","type":"address"}],"name":"getTokenBalance","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"tokensPerEth","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"}],"name":"freezeOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_value","type":"uint256"}],"name":"freeze","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_tokenContract","type":"address"}],"name":"withdrawForeignTokens","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"totalDistributed","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_value","type":"uint256"}],"name":"burnXiaokaoFinance","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"anonymous":false,"inputs":[{"indexed":true,"name":"_from","type":"address"},{"indexed":true,"name":"_to","type":"address"},{"indexed":false,"name":"_value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"_owner","type":"address"},{"indexed":true,"name":"_spender","type":"address"},{"indexed":false,"name":"_value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"amount","type":"uint256"}],"name":"Distr","type":"event"},{"anonymous":false,"inputs":[],"name":"DistrFinished","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"_owner","type":"address"},{"indexed":false,"name":"_amount","type":"uint256"},{"indexed":false,"name":"_balance","type":"uint256"}],"name":"Airdrop","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"_tokensPerEth","type":"uint256"}],"name":"TokensPerEthUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"burner","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Burn","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Freeze","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Unfreeze","type":"event"}] | v0.4.24+commit.e67f0147 | true | 200 | Default | None | false | bzzr://a9ae9e8218dc041c91566111863d20a0fd19928efad0a594e84b0cd2e2e3ac48 |
|||
AdminUpgradeabilityProxy | @openzeppelin/upgrades/contracts/upgradeability/Proxy.sol | 0xbbcddd6c81c4c51b9dac55e4364c60002c07346d | Solidity | pragma solidity ^0.5.0;
/**
* @title Proxy
* @dev Implements delegation of calls to other contracts, with proper
* forwarding of return values and bubbling of failures.
* It defines a fallback function that delegates all calls to the address
* returned by the abstract _implementation() internal function.
*/
contract Proxy {
/**
* @dev Fallback function.
* Implemented entirely in `_fallback`.
*/
function () payable external {
_fallback();
}
/**
* @return The Address of the implementation.
*/
function _implementation() internal view returns (address);
/**
* @dev Delegates execution to an implementation contract.
* This is a low level function that doesn't return to its internal call site.
* It will return to the external caller whatever the implementation returns.
* @param implementation Address to delegate.
*/
function _delegate(address implementation) internal {
assembly {
// Copy msg.data. We take full control of memory in this inline assembly
// block because it will not return to Solidity code. We overwrite the
// Solidity scratch pad at memory position 0.
calldatacopy(0, 0, calldatasize)
// Call the implementation.
// out and outsize are 0 because we don't know the size yet.
let result := delegatecall(gas, implementation, 0, calldatasize, 0, 0)
// Copy the returned data.
returndatacopy(0, 0, returndatasize)
switch result
// delegatecall returns 0 on error.
case 0 { revert(0, returndatasize) }
default { return(0, returndatasize) }
}
}
/**
* @dev Function that is run as the first thing in the fallback function.
* Can be redefined in derived contracts to add functionality.
* Redefinitions must call super._willFallback().
*/
function _willFallback() internal {
}
/**
* @dev fallback implementation.
* Extracted to enable manual triggering.
*/
function _fallback() internal {
_willFallback();
_delegate(_implementation());
}
} | [{"constant":false,"inputs":[{"name":"newImplementation","type":"address"}],"name":"upgradeTo","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"newImplementation","type":"address"},{"name":"data","type":"bytes"}],"name":"upgradeToAndCall","outputs":[],"payable":true,"stateMutability":"payable","type":"function"},{"constant":false,"inputs":[],"name":"implementation","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"newAdmin","type":"address"}],"name":"changeAdmin","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"admin","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[{"name":"_logic","type":"address"},{"name":"_admin","type":"address"},{"name":"_data","type":"bytes"}],"payable":true,"stateMutability":"payable","type":"constructor"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"anonymous":false,"inputs":[{"indexed":false,"name":"previousAdmin","type":"address"},{"indexed":false,"name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"implementation","type":"address"}],"name":"Upgraded","type":"event"}] | v0.5.3+commit.10d17f24 | false | 200 | 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 | constantinople | MIT | false | bzzr://3a61cbfff803b053d8f397cf95cfa0c8c53ef12ce921c5d484b275b58be38897 |
||
AdminUpgradeabilityProxy | @openzeppelin/upgrades/contracts/utils/Address.sol | 0xbbcddd6c81c4c51b9dac55e4364c60002c07346d | Solidity | pragma solidity ^0.5.0;
/**
* Utility library of inline functions on addresses
*
* Source https://raw.githubusercontent.com/OpenZeppelin/openzeppelin-solidity/v2.1.3/contracts/utils/Address.sol
* This contract is copied here and renamed from the original to avoid clashes in the compiled artifacts
* when the user imports a zos-lib contract (that transitively causes this contract to be compiled and added to the
* build/artifacts folder) as well as the vanilla Address implementation from an openzeppelin version.
*/
library OpenZeppelinUpgradesAddress {
/**
* Returns whether the target address is a contract
* @dev This function will return false if invoked during the constructor of a contract,
* as the code is not actually created until after the constructor finishes.
* @param account address of the account to check
* @return whether the target address is a contract
*/
function isContract(address account) internal view returns (bool) {
uint256 size;
// XXX Currently there is no better way to check if there is a contract in an address
// than to check the size of the code at that address.
// See https://ethereum.stackexchange.com/a/14016/36603
// for more details about how this works.
// TODO Check this again before the Serenity release, because all addresses will be
// contracts then.
// solhint-disable-next-line no-inline-assembly
assembly { size := extcodesize(account) }
return size > 0;
}
} | [{"constant":false,"inputs":[{"name":"newImplementation","type":"address"}],"name":"upgradeTo","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"newImplementation","type":"address"},{"name":"data","type":"bytes"}],"name":"upgradeToAndCall","outputs":[],"payable":true,"stateMutability":"payable","type":"function"},{"constant":false,"inputs":[],"name":"implementation","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"newAdmin","type":"address"}],"name":"changeAdmin","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"admin","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[{"name":"_logic","type":"address"},{"name":"_admin","type":"address"},{"name":"_data","type":"bytes"}],"payable":true,"stateMutability":"payable","type":"constructor"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"anonymous":false,"inputs":[{"indexed":false,"name":"previousAdmin","type":"address"},{"indexed":false,"name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"implementation","type":"address"}],"name":"Upgraded","type":"event"}] | v0.5.3+commit.10d17f24 | false | 200 | 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 | constantinople | MIT | false | bzzr://3a61cbfff803b053d8f397cf95cfa0c8c53ef12ce921c5d484b275b58be38897 |