Function at 0x46a690
Capabilities:
Check http status code
Connect to http server
Create http request
Download and write a file
Get http content length
Read data from internet
Receive and write data from server to client
Receive data
Send data
Send http request
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffbc
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x44], ebx
mov dword [ebp - 0x40], ebx
mov dword [ebp - 0x3c], ebx
mov dword [ebp - 0x38], ebx
mov dword [ebp - 0x34], ebx
mov dword [ebp - 0x10], ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ecx
mov edi, edx
mov esi, eax
xor eax, eax
push ebp
push 0x46ae22
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
mov dword [ebp - 0xc], eax
lea eax, [esi + 0x48]
call fcn.00404bec
mov dword [esi + 0x54], 0x3e7
mov dword [esi + 0x58], 0x3e7
mov dword [esi + 0x50], 0xffffffff
cmp dword [esi + 0x40], 0
je 0x46a700
mov edx, dword [esi + 0x40]
mov eax, dword [esi + 0x10]
call fcn.00465a28
lea eax, [esi + 0x40]
call fcn.00404bec
mov edx, edi
mov eax, dword [esi + 0x10]
call fcn.00465a28
test al, al
je 0x46adf1
mov eax, dword [esi + 0x10]
mov eax, dword [eax + 8]
mov edx, dword [esi + 0x10]
mov edx, dword [edx + 0x1c]
call fcn.00405008
jne 0x46a739
mov eax, dword [esi + 0x10]
mov ax, word [eax + 0xc]
mov edx, dword [esi + 0x10]
cmp ax, word [edx + 0xe]
je 0x46a826
mov eax, esi
call fcn.0046b208
push 0
push 0
push 0
push 0
mov eax, dword [esi + 0x2c]
call fcn.004050bc
push eax
call sub.wininet.dll_InternetOpenA
mov dword [esi + 0x18], eax
cmp dword [esi + 0x18], 0
jne 0x46a76b
mov dword [esi + 0x58], 0x37a
jmp 0x46ad5d
push 0x469808
mov eax, dword [esi + 0x18]
push eax
call sub.wininet.dll_InternetSetStatusCallback
cmp byte [esi + 0x78], 0
je 0x46a7cc
mov eax, 0x469808
test eax, eax
jns 0x46a78d
call fcn.00403dac
push eax
push 0
push 3
mov eax, dword [esi + 0x10]
mov eax, dword [eax + 0x14]
call fcn.004050bc
push eax
mov eax, dword [esi + 0x10]
mov eax, dword [eax + 0x10]
call fcn.004050bc
push eax
mov eax, dword [esi + 0x10]
mov ax, word [eax + 0xc]
push eax
mov eax, dword [esi + 0x10]
mov eax, dword [eax + 8]
call fcn.004050bc
push eax
mov eax, dword [esi + 0x18]
push eax
call sub.wininet.dll_InternetConnectA
mov dword [esi + 0x1c], eax
jmp 0x46a814
mov eax, 0x469808
test eax, eax
jns 0x46a7da
call fcn.00403dac
push eax
push 0
push 3
mov eax, dword [esi + 0x80]
call fcn.004050bc
push eax
mov eax, dword [esi + 0x7c]
call fcn.004050bc
push eax
mov eax, dword [esi + 0x10]
mov ax, word [eax + 0xc]
push eax
mov eax, dword [esi + 0x10]
mov eax, dword [eax + 8]
call fcn.004050bc
push eax
mov eax, dword [esi + 0x18]
push eax
call sub.wininet.dll_InternetConnectA
mov dword [esi + 0x1c], eax
cmp dword [esi + 0x1c], 0
jne 0x46a826
mov dword [esi + 0x58], 0x384
jmp 0x46ad5d
imul eax, dword [esi + 0x4c], 0x3e8
jno 0x46a834
call fcn.00403db4
test eax, eax
jns 0x46a83d
call fcn.00403dac
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 2
mov eax, dword [esi + 0x1c]
push eax
call sub.wininet.dll_InternetQueryOptionA
push 4
lea eax, [ebp - 0x14]
push eax
push 2
mov eax, dword [esi + 0x1c]
push eax
call sub.wininet.dll_InternetSetOptionA
push 4
lea eax, [ebp - 0x14]
push eax
push 6
mov eax, dword [esi + 0x1c]
push eax
call sub.wininet.dll_InternetSetOptionA
cmp byte [esi + 0x14], 0
je 0x46a88a
lea eax, [ebp - 0x10]
mov edx, 0x46ae40
call fcn.00404c84
jmp 0x46a8ac
cmp dword [ebp - 8], 0
jne 0x46a89f
lea eax, [ebp - 0x10]
mov edx, 0x46ae50
call fcn.00404c84
jmp 0x46a8ac
lea eax, [ebp - 0x10]
mov edx, 0x46ae40
call fcn.00404c84
mov eax, dword [esi + 0x10]
mov eax, dword [eax + 4]
mov edx, 0x46ae5c
call fcn.00405008
jne 0x46a8c7
mov dword [ebp - 0x2c], 0x80f000
jmp 0x46a8cc
xor eax, eax
mov dword [ebp - 0x2c], eax
or dword [ebp - 0x2c], 0x80000000
cmp dword [esi + 8], 0
je 0x46a8e0
or dword [ebp - 0x2c], 0x80000
cmp byte [esi + 0x24], 0
jne 0x46a8ed
or dword [ebp - 0x2c], 0x4000000
cmp byte [esi + 4], 0
je 0x46a8fa
or dword [ebp - 0x2c], 0x400000
cmp byte [esi + 5], 0
jne 0x46a907
or dword [ebp - 0x2c], 0x200000
mov eax, dword [esi + 0x84]
mov dword [ebp - 0x30], eax
sub dword [ebp - 0x30], 1
jno 0x46a91b
call fcn.00403db4
mov eax, 0x469808
test eax, eax
jns 0x46a929
call fcn.00403dac
push eax
mov eax, dword [ebp - 0x2c]
push eax
lea eax, [esi + 0x28]
push eax
mov eax, dword [esi + 0x10]
mov eax, dword [eax + 0x20]
call fcn.004050bc
push eax
mov eax, dword [esi + 0x30]
call fcn.004050bc
push eax
mov eax, dword [esi + 0x10]
mov eax, dword [eax + 0x18]
call fcn.004050bc
push eax
mov eax, dword [ebp - 0x10]
call fcn.004050bc
push eax
mov eax, dword [esi + 0x1c]
push eax
call sub.wininet.dll_HttpOpenRequestA
mov dword [esi + 0x20], eax
cmp dword [esi + 0x20], 0
jne 0x46a97a
mov dword [esi + 0x58], 0x38e
jmp 0x46aa29
lea edx, [ebp - 0x34]
mov eax, dword [esi + 0x20]
call fcn.004697f0
mov edx, dword [ebp - 0x34]
mov eax, dword [0x474034]
call fcn.00469630
test eax, eax
jne 0x46a9b0
lea edx, [ebp - 0x38]
mov eax, dword [esi + 0x20]
call fcn.004697f0
mov edx, dword [ebp - 0x38]
mov ecx, esi
mov eax, dword [0x474034]
call fcn.00469504
mov edx, dword [esi + 0x20]
mov eax, esi
call fcn.0046b5c8
mov eax, dword [ebp - 0x10]
mov edx, 0x46ae50
call fcn.00405008
jne 0x46a9e2
push 0
push 0
push 0
push 0
mov eax, dword [esi + 0x20]
push eax
call sub.wininet.dll_HttpSendRequestA
cmp eax, 1
sbb ebx, ebx
inc ebx
jmp 0x46aa10
mov eax, dword [ebp - 8]
call fcn.00404ebc
test eax, eax
jns 0x46a9f3
call fcn.00403dac
push eax
mov eax, dword [ebp - 8]
call fcn.004050bc
push eax
push 0
push 0
mov eax, dword [esi + 0x20]
push eax
call sub.wininet.dll_HttpSendRequestA
cmp eax, 1
sbb ebx, ebx
inc ebx
cmp dword [ebp - 0x30], 1
jl 0x46aa29
test bl, bl
jne 0x46aa21
push 0x64
call sub.kernel32.dll_Sleep_1
test bl, bl
je 0x46a910
test bl, bl
jne 0x46aa39
mov dword [esi + 0x58], 0x398
jmp 0x46ad5d
mov edx, dword [esi + 0x20]
mov eax, esi
call fcn.0046b318
cmp dword [esi + 8], 0
je 0x46aa5d
lea edx, [ebp - 0x3c]
mov eax, esi
call fcn.0046b304
mov edx, dword [ebp - 0x3c]
mov eax, esi
call fcn.0046b410
xor eax, eax
mov dword [ebp - 0x14], eax
xor eax, eax
mov dword [ebp - 0x18], eax
xor eax, eax
mov dword [ebp - 0x1c], eax
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x20000013
mov eax, dword [esi + 0x20]
push eax
call sub.wininet.dll_HttpQueryInfoA
cmp eax, 1
sbb ebx, ebx
inc ebx
test bl, bl
jne 0x46aac1
call sub.kernel32.dll_GetLastError_1
cmp eax, 0x7a
jne 0x46aac1
mov dword [ebp - 0x18], 4
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x20000013
mov eax, dword [esi + 0x20]
push eax
call sub.wininet.dll_HttpQueryInfoA
cmp eax, 1
sbb ebx, ebx
inc ebx
mov eax, dword [ebp - 0x14]
test eax, eax
jns 0x46aacd
call fcn.00403dac
mov dword [esi + 0x54], eax
test bl, bl
je 0x46aae6
cmp dword [ebp - 0x14], 0xc8
jb 0x46aae6
cmp dword [ebp - 0x14], 0x12b
jbe 0x46aaf2
mov dword [esi + 0x58], 0x3a2
jmp 0x46ad5d
xor eax, eax
mov dword [ebp - 0x14], eax
xor eax, eax
mov dword [ebp - 0x18], eax
xor eax, eax
mov dword [ebp - 0x1c], eax
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x20000005
mov eax, dword [esi + 0x20]
push eax
call sub.wininet.dll_HttpQueryInfoA
cmp eax, 1
sbb ebx, ebx
inc ebx
test bl, bl
jne 0x46ab5f
call sub.kernel32.dll_GetLastError_1
cmp eax, 0x7a
jne 0x46ab5f
mov dword [ebp - 0x18], 4
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x20000005
mov eax, dword [esi + 0x20]
push eax
call sub.wininet.dll_HttpQueryInfoA
mov eax, dword [ebp - 0x14]
test eax, eax
jns 0x46ab5c
call fcn.00403dac
mov dword [esi + 0x50], eax
mov dword [ebp - 0x18], 0x1000
mov eax, dword [ebp - 0x18]
push eax
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x46a65c]
call fcn.004060b0
add esp, 4
cmp dword [ebp + 0xc], 0
je 0x46abb8
push 0
push 0x20
push 2
push 0
push 0
push 0x40000000
mov eax, dword [ebp + 0xc]
call fcn.004050bc
push eax
call sub.kernel32.dll_CreateFileA_1
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0xffffffff
jne 0x46abb8
mov dword [esi + 0x58], 0x3ac
jmp 0x46ad5d
lea eax, [esi + 0x48]
call fcn.00404bec
xor eax, eax
mov dword [ebp - 0x28], eax
mov eax, dword [ebp - 4]
call fcn.00405ed4
mov edx, eax
xor eax, eax
mov ecx, dword [ebp - 4]
test ecx, ecx
je 0x46abdd
cmp eax, dword [ecx - 4]
jb 0x46abe2
call fcn.00403dac
lea eax, [ecx + eax]
xor ecx, ecx
call fcn.00403604
lea eax, [ebp - 0x1c]
push eax
mov eax, dword [ebp - 0x18]
push eax
mov eax, dword [ebp - 4]
push eax
mov eax, dword [esi + 0x20]
push eax
call sub.wininet.dll_InternetReadFile
cmp eax, 1
sbb ebx, ebx
inc ebx
test bl, bl
jne 0x46ac17
mov dword [esi + 0x58], 0x3b6
jmp 0x46ad09
cmp dword [ebp - 0x1c], 0
jne 0x46ac29
mov dword [esi + 0x58], 0x3b7
jmp 0x46ad09
lea eax, [ebp - 0x40]
push eax
mov ecx, dword [ebp - 0x1c]
mov edx, 1
mov eax, dword [ebp - 4]
call fcn.0040511c
mov edx, dword [ebp - 0x40]
lea eax, [esi + 0x48]
call fcn.00404ec4
cmp dword [ebp + 0xc], 0
je 0x46acb7
push 0
lea eax, [ebp - 0x24]
push eax
mov eax, dword [ebp - 0x1c]
push eax
xor eax, eax
mov edx, dword [ebp - 4]
test edx, edx
je 0x46ac66
cmp eax, dword [edx - 4]
jb 0x46ac6b
call fcn.00403dac
lea eax, [edx + eax]
push eax
mov eax, dword [ebp - 0x20]
push eax
call sub.kernel32.dll_WriteFile_1
mov eax, dword [ebp - 0x24]
add dword [ebp - 0x28], eax
jae 0x46ac85
call fcn.00403db4
cmp dword [esi + 0x5c], 0
je 0x46ac97
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp - 0x28]
mov eax, dword [ebp - 0x24]
call dword [esi + 0x5c]
cmp word [esi + 0x62], 0
je 0x46abc5
mov eax, dword [ebp - 0x14]
push eax
mov ecx, dword [ebp - 0x28]
mov edx, dword [ebp - 0x24]
mov eax, dword [esi + 0x64]
call dword [esi + 0x60]
jmp 0x46abc5
cmp dword [esi + 0x5c], 0
je 0x46acd9
mov eax, dword [esi + 0x48]
call fcn.00404ebc
mov edx, eax
test edx, edx
jns 0x46acd0
call fcn.00403dac
mov ecx, dword [ebp - 0x14]
mov eax, dword [ebp - 0x1c]
call dword [esi + 0x5c]
cmp word [esi + 0x62], 0
je 0x46abc5
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [esi + 0x48]
call fcn.00404ebc
mov ecx, eax
test ecx, ecx
jns 0x46acfb
call fcn.00403dac
mov edx, dword [ebp - 0x1c]
mov eax, dword [esi + 0x64]
call dword [esi + 0x60]
jmp 0x46abc5
cmp dword [ebp + 0xc], 0
je 0x46ad18
mov eax, dword [ebp - 0x20]
push eax
call sub.kernel32.dll_CloseHandle_1
cmp dword [ebp - 0x14], 0
jbe 0x46ad48
cmp dword [ebp + 0xc], 0
jne 0x46ad39
mov eax, dword [esi + 0x48]
call fcn.00404ebc
test eax, eax
jle 0x46ad4f
mov dword [ebp - 0xc], 0xffffffff
jmp 0x46ad4f
cmp dword [ebp - 0x28], 0
jbe 0x46ad4f
mov dword [ebp - 0xc], 0xffffffff
jmp 0x46ad4f
mov dword [ebp - 0xc], 0xffffffff
cmp dword [esi + 0x58], 0x3b7
jne 0x46ad5d
xor eax, eax
mov dword [esi + 0x58], eax
mov eax, dword [ebp - 4]
call fcn.00405ed4
test eax, eax
jle 0x46ad90
mov eax, dword [ebp - 4]
call fcn.00405ed4
mov edx, eax
xor eax, eax
mov ecx, dword [ebp - 4]
test ecx, ecx
je 0x46ad81
cmp eax, dword [ecx - 4]
jb 0x46ad86
call fcn.00403dac
lea eax, [ecx + eax]
xor ecx, ecx
call fcn.00403604
push 0
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x46a65c]
call fcn.004060b0
add esp, 4
lea edx, [ebp - 0x44]
mov eax, dword [esi + 0x20]
call fcn.004697f0
mov edx, dword [ebp - 0x44]
mov eax, dword [0x474034]
call fcn.0046969c
mov eax, dword [esi + 0x20]
push eax
call sub.wininet.dll_InternetCloseHandle
cmp dword [ebp - 0xc], 0
je 0x46adf1
cmp dword [esi + 0x68], 0
je 0x46adde
lea edx, [esi + 0x48]
mov eax, dword [esi + 0x48]
call dword [esi + 0x68]
cmp word [esi + 0x72], 0
je 0x46adf1
lea ecx, [esi + 0x48]
mov edx, dword [esi + 0x48]
mov eax, dword [esi + 0x74]
call dword [esi + 0x70]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46ae29
lea eax, [ebp - 0x44]
mov edx, 5
call fcn.00404c10
lea eax, [ebp - 0x10]
call fcn.00404bec
lea eax, [ebp - 4]
mov edx, dword [0x46a65c]
call fcn.004060bc
ret