AuthMe 3.4

src/main/java/fr/xephi/authme/security/crypts/BCRYPT.java

@@ -750,8 +750,35 @@ public class BCRYPT implements EncryptionMethod {
 		return (hashed.compareTo(hashpw(plaintext, hashed)) == 0);
 	}
 
+    /**
+    * Check that a text password matches a previously hashed
+    * one with the specified number of rounds using recursion
+    *
+    * @param text plaintext or hashed text
+    * @param hashed the previously-hashed password
+    * @param rounds number of rounds to hash the password
+    * @return
+    */
+    public static boolean checkpw(String text, String hashed, int rounds) {
+        boolean matched = false;
+
+        if (rounds > 0) {
+            String hash = hashpw(text, hashed);
+
+            if (rounds > 1) {
+                matched = checkpw(hash, hashed, rounds - 1);
+            } else {
+                matched = hash.compareTo(hashed) == 0;
+            }
+        } else {
+	        matched = text.compareTo(hashed) == 0;
+	    }
+
+	    return matched;
+	}
+
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
 		return hashpw(password, salt);
 	}
@@ -761,4 +788,9 @@ public class BCRYPT implements EncryptionMethod {
 			String playerName) throws NoSuchAlgorithmException {
     	return checkpw(password, hash);
 	}
+
+    public static String getDoubleHash(String text, String salt) {
+        String hash = hashpw(text, salt);
+        return hashpw(text, hash);
+    }
 }

src/main/java/fr/xephi/authme/security/crypts/CRAZYCRYPT1.java

@@ -0,0 +1,44 @@
+package fr.xephi.authme.security.crypts;
+
+import java.nio.charset.Charset;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+
+public class CRAZYCRYPT1 implements EncryptionMethod {
+
+    protected final Charset charset = Charset.forName("UTF-8");
+    private static final char[] CRYPTCHARS = new char[] { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' };
+
+    @Override
+    public String getHash(String password, String salt, String name)
+            throws NoSuchAlgorithmException {
+        final String text = "ÜÄaeut//&/=I " + password + "7421€547" + name + "__+IÄIH§%NK " + password;
+        try
+        {
+        final MessageDigest md = MessageDigest.getInstance("SHA-512");
+        md.update(text.getBytes(charset), 0, text.length());
+        return byteArrayToHexString(md.digest());
+        }
+        catch (final NoSuchAlgorithmException e)
+        {
+        return null;
+        }
+    }
+
+    @Override
+    public boolean comparePassword(String hash, String password,
+            String playerName) throws NoSuchAlgorithmException {
+        return hash.equals(getHash(password, null, playerName));
+    }
+    
+    public static String byteArrayToHexString(final byte... args)
+    {
+        final char[] chars = new char[args.length * 2];
+        for (int i = 0; i < args.length; i++) {
+            chars[i * 2] = CRYPTCHARS[(args[i] >> 4) & 0xF];
+            chars[i * 2 + 1] = CRYPTCHARS[(args[i]) & 0xF];
+        }
+        return new String(chars);
+    }
+
+}

src/main/java/fr/xephi/authme/security/crypts/CryptPBKDF2.java

@@ -9,7 +9,7 @@ import fr.xephi.authme.security.pbkdf2.PBKDF2Parameters;
 public class CryptPBKDF2 implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
     	String result = "pbkdf2_sha256$10000$"+salt+"$";
     	PBKDF2Parameters params = new PBKDF2Parameters("HmacSHA256", "ASCII", salt.getBytes(), 10000);

src/main/java/fr/xephi/authme/security/crypts/DOUBLEMD5.java

@@ -7,7 +7,7 @@ import java.security.NoSuchAlgorithmException;
 public class DOUBLEMD5 implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
 		return getMD5(getMD5(password));
 	}
@@ -15,7 +15,7 @@ public class DOUBLEMD5 implements EncryptionMethod {
 	@Override
 	public boolean comparePassword(String hash, String password,
 			String playerName) throws NoSuchAlgorithmException {
-		return hash.equals(getHash(password, ""));
+		return hash.equals(getHash(password, "", ""));
 	}
 
     private static String getMD5(String message) throws NoSuchAlgorithmException {

src/main/java/fr/xephi/authme/security/crypts/EncryptionMethod.java

@@ -16,7 +16,7 @@ public interface EncryptionMethod {
 	 * @return Hashing password
 	 * @throws NoSuchAlgorithmException
 	 */
-	String getHash(String password, String salt) throws NoSuchAlgorithmException;
+	String getHash(String password, String salt, String name) throws NoSuchAlgorithmException;
 
 	/**
 	 * @param hash

src/main/java/fr/xephi/authme/security/crypts/IPB3.java

@@ -10,7 +10,7 @@ import fr.xephi.authme.AuthMe;
 public class IPB3 implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
 		return getMD5(getMD5(salt) + getMD5(password));
 	}
@@ -19,7 +19,7 @@ public class IPB3 implements EncryptionMethod {
 	public boolean comparePassword(String hash, String password,
 			String playerName) throws NoSuchAlgorithmException {
     	String salt = AuthMe.getInstance().database.getAuth(playerName).getSalt();
-    	return hash.equals(getHash(password, salt));
+    	return hash.equals(getHash(password, salt, playerName));
 	}
 
     private static String getMD5(String message) throws NoSuchAlgorithmException {

src/main/java/fr/xephi/authme/security/crypts/JOOMLA.java

@@ -7,7 +7,7 @@ import java.security.NoSuchAlgorithmException;
 public class JOOMLA implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
 		return getMD5(password + salt) + ":" + salt;
 	}

src/main/java/fr/xephi/authme/security/crypts/MD5.java

@@ -7,13 +7,13 @@ import java.security.NoSuchAlgorithmException;
 public class MD5 implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt) throws NoSuchAlgorithmException {
+	public String getHash(String password, String salt, String name) throws NoSuchAlgorithmException {
         return getMD5(password);
 	}
 
 	@Override
 	public boolean comparePassword(String hash, String password, String playerName) throws NoSuchAlgorithmException {
-		return hash.equals(getHash(password, ""));
+		return hash.equals(getHash(password, "", ""));
 	}
 
     private static String getMD5(String message) throws NoSuchAlgorithmException {

src/main/java/fr/xephi/authme/security/crypts/MD5VB.java

@@ -7,7 +7,7 @@ import java.security.NoSuchAlgorithmException;
 public class MD5VB implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
 		return "$MD5vb$" + salt + "$" + getMD5(getMD5(password) + salt);
 	}
@@ -16,7 +16,7 @@ public class MD5VB implements EncryptionMethod {
 	public boolean comparePassword(String hash, String password,
 			String playerName) throws NoSuchAlgorithmException {
         String[] line = hash.split("\\$");
-        return hash.equals(getHash(password, line[2]));
+        return hash.equals(getHash(password, line[2], ""));
 	}
 	
     private static String getMD5(String message) throws NoSuchAlgorithmException {

src/main/java/fr/xephi/authme/security/crypts/MYBB.java

@@ -10,7 +10,7 @@ import fr.xephi.authme.AuthMe;
 public class MYBB implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
 		return getMD5(getMD5(salt)+ getMD5(password));
 	}
@@ -19,7 +19,7 @@ public class MYBB implements EncryptionMethod {
 	public boolean comparePassword(String hash, String password,
 			String playerName) throws NoSuchAlgorithmException {
     	String salt = AuthMe.getInstance().database.getAuth(playerName).getSalt();
-    	return hash.equals(getHash(password, salt));
+    	return hash.equals(getHash(password, salt, playerName));
 	}
 
     private static String getMD5(String message) throws NoSuchAlgorithmException {

src/main/java/fr/xephi/authme/security/crypts/PHPBB.java

@@ -151,7 +151,7 @@ private String _hash_gensalt_private(
   }
 
 @Override
-public String getHash(String password, String salt)
+public String getHash(String password, String salt, String name)
 		throws NoSuchAlgorithmException {
 	return phpbb_hash(password, salt);
 }

src/main/java/fr/xephi/authme/security/crypts/PHPFUSION.java

@@ -15,7 +15,7 @@ import fr.xephi.authme.AuthMe;
 public class PHPFUSION implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
         String digest = null;
         String algo = "HmacSHA256";
@@ -45,7 +45,7 @@ public class PHPFUSION implements EncryptionMethod {
 	public boolean comparePassword(String hash, String password,
 			String playerName) throws NoSuchAlgorithmException {
     	String salt = AuthMe.getInstance().database.getAuth(playerName).getSalt();
-    	return hash.equals(getHash(password, salt));
+    	return hash.equals(getHash(password, salt, ""));
 	}
 	
     private static String getSHA1(String message) throws NoSuchAlgorithmException {

src/main/java/fr/xephi/authme/security/crypts/PLAINTEXT.java

@@ -5,7 +5,7 @@ import java.security.NoSuchAlgorithmException;
 public class PLAINTEXT implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
 		return password;
 	}

src/main/java/fr/xephi/authme/security/crypts/ROYALAUTH.java

@@ -6,20 +6,26 @@ import java.security.NoSuchAlgorithmException;
 public class ROYALAUTH implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
-			throws NoSuchAlgorithmException {
-        MessageDigest md = MessageDigest.getInstance("SHA-512");
-        md.update(password.getBytes());
-        byte byteData[] = md.digest();
-        StringBuilder sb = new StringBuilder();
-        for (byte aByteData : byteData) sb.append(Integer.toString((aByteData & 0xff) + 0x100, 16).substring(1));
-        return sb.toString();
+	public String getHash(String password, String salt, String name) throws NoSuchAlgorithmException {
+		String data = "";
+		for (int i = 0; i < 25; i++)
+			data = hash(data, salt);
+		return data;
+	}
+
+	public String hash(String password, String salt) throws NoSuchAlgorithmException {
+		MessageDigest md = MessageDigest.getInstance("SHA-512");
+		md.update(password.getBytes());
+		byte byteData[] = md.digest();
+		StringBuilder sb = new StringBuilder();
+		for (byte aByteData : byteData)
+			sb.append(Integer.toString((aByteData & 0xff) + 0x100, 16).substring(1));
+		return sb.toString();
 	}
 
 	@Override
-	public boolean comparePassword(String hash, String password,
-			String playerName) throws NoSuchAlgorithmException {
-		return hash.equalsIgnoreCase(getHash(password, ""));
+	public boolean comparePassword(String hash, String password, String playerName) throws NoSuchAlgorithmException {
+		return hash.equalsIgnoreCase(getHash(password, "", ""));
 	}
 
 }

src/main/java/fr/xephi/authme/security/crypts/SALTED2MD5.java

@@ -10,7 +10,7 @@ import fr.xephi.authme.AuthMe;
 public class SALTED2MD5 implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
 		return getMD5(getMD5(password) + salt);
 	}

src/main/java/fr/xephi/authme/security/crypts/SHA1.java

@@ -7,14 +7,14 @@ import java.security.NoSuchAlgorithmException;
 public class SHA1 implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt) throws NoSuchAlgorithmException {
+	public String getHash(String password, String salt, String name) throws NoSuchAlgorithmException {
 		return getSHA1(password);
 	}
 
 	@Override
 	public boolean comparePassword(String hash, String password, String playerName)
 			throws NoSuchAlgorithmException {
-		return hash.equals(getHash(password, ""));
+		return hash.equals(getHash(password, "", ""));
 	}
 	
     private static String getSHA1(String message) throws NoSuchAlgorithmException {

src/main/java/fr/xephi/authme/security/crypts/SHA256.java

@@ -7,7 +7,7 @@ import java.security.NoSuchAlgorithmException;
 public class SHA256 implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt) throws NoSuchAlgorithmException {
+	public String getHash(String password, String salt, String name) throws NoSuchAlgorithmException {
 		return "$SHA$" + salt + "$" + getSHA256(getSHA256(password) + salt);
 	}
 
@@ -15,7 +15,7 @@ public class SHA256 implements EncryptionMethod {
 	public boolean comparePassword(String hash, String password, String playerName)
 			throws NoSuchAlgorithmException {
 		String[] line = hash.split("\\$");
-		return hash.equals(getHash(password, line[2]));
+		return hash.equals(getHash(password, line[2], ""));
 	}
 	
     private static String getSHA256(String message) throws NoSuchAlgorithmException {

src/main/java/fr/xephi/authme/security/crypts/SHA512.java

@@ -7,7 +7,7 @@ import java.security.NoSuchAlgorithmException;
 public class SHA512 implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
 		return getSHA512(password);
 	}
@@ -15,7 +15,7 @@ public class SHA512 implements EncryptionMethod {
 	@Override
 	public boolean comparePassword(String hash, String password,
 			String playerName) throws NoSuchAlgorithmException {
-		return hash.equals(getHash(password, ""));
+		return hash.equals(getHash(password, "", ""));
 	}
 
     private static String getSHA512(String message) throws NoSuchAlgorithmException {

src/main/java/fr/xephi/authme/security/crypts/SMF.java

@@ -7,15 +7,15 @@ import java.security.NoSuchAlgorithmException;
 public class SMF implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
-		return getSHA1(salt.toLowerCase() + password);
+		return getSHA1(name.toLowerCase() + password);
 	}
 
 	@Override
 	public boolean comparePassword(String hash, String password,
 			String playerName) throws NoSuchAlgorithmException {
-		return hash.equals(getHash(password, playerName.toLowerCase()));
+		return hash.equals(getHash(password, null, playerName));
 	}
 
     private static String getSHA1(String message) throws NoSuchAlgorithmException {

src/main/java/fr/xephi/authme/security/crypts/WBB3.java

@@ -10,7 +10,7 @@ import fr.xephi.authme.AuthMe;
 public class WBB3 implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
 		return getSHA1(salt.concat(getSHA1(salt.concat(getSHA1(password)))));
 	}
@@ -19,7 +19,7 @@ public class WBB3 implements EncryptionMethod {
 	public boolean comparePassword(String hash, String password,
 			String playerName) throws NoSuchAlgorithmException {
     	String salt = AuthMe.getInstance().database.getAuth(playerName).getSalt();
-    	return hash.equals(getHash(password, salt));
+    	return hash.equals(getHash(password, salt, ""));
 	}
 
     private static String getSHA1(String message) throws NoSuchAlgorithmException {

src/main/java/fr/xephi/authme/security/crypts/WBB4.java

@@ -0,0 +1,19 @@
+package fr.xephi.authme.security.crypts;
+
+import java.security.NoSuchAlgorithmException;
+
+public class WBB4 implements EncryptionMethod {
+
+	@Override
+	public String getHash(String password, String salt, String name)
+			throws NoSuchAlgorithmException {
+		return BCRYPT.getDoubleHash(password, salt);
+	}
+
+	@Override
+	public boolean comparePassword(String hash, String password,
+			String playerName) throws NoSuchAlgorithmException {
+		return BCRYPT.checkpw(password, hash, 2);
+	}
+
+}

src/main/java/fr/xephi/authme/security/crypts/WHIRLPOOL.java

@@ -408,7 +408,7 @@ public class WHIRLPOOL implements EncryptionMethod {
     }
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
         byte[] digest = new byte[DIGESTBYTES];
         NESSIEinit();
@@ -420,6 +420,6 @@ public class WHIRLPOOL implements EncryptionMethod {
 	@Override
 	public boolean comparePassword(String hash, String password,
 			String playerName) throws NoSuchAlgorithmException {
-		return hash.equals(getHash(password, ""));
+		return hash.equals(getHash(password, "", ""));
 	}
 }

src/main/java/fr/xephi/authme/security/crypts/WORDPRESS.java

@@ -99,7 +99,7 @@ public class WORDPRESS implements EncryptionMethod {
     }
 
     @Override
-    public String getHash(String password, String salt) throws NoSuchAlgorithmException {
+    public String getHash(String password, String salt, String name) throws NoSuchAlgorithmException {
         byte random[] = new byte[6];
         this.randomGen.nextBytes(random);
         return crypt(password, gensaltPrivate(stringToUtf8(new String(random))));

src/main/java/fr/xephi/authme/security/crypts/XAUTH.java

@@ -5,7 +5,7 @@ import java.security.NoSuchAlgorithmException;
 public class XAUTH implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
         String hash = getWhirlpool(salt + password).toLowerCase();
         int saltPos = (password.length() >= hash.length() ? hash.length() - 1 : password.length());
@@ -17,7 +17,7 @@ public class XAUTH implements EncryptionMethod {
 			String playerName) throws NoSuchAlgorithmException {
         int saltPos = (password.length() >= hash.length() ? hash.length() - 1 : password.length());
         String salt = hash.substring(saltPos, saltPos + 12);
-        return hash.equals(getHash(password, salt));
+        return hash.equals(getHash(password, salt, ""));
 	}
 
 	public static String getWhirlpool(String message) {

src/main/java/fr/xephi/authme/security/crypts/XF.java

@@ -13,7 +13,7 @@ import fr.xephi.authme.AuthMe;
 public class XF implements EncryptionMethod {
 
 	@Override
-	public String getHash(String password, String salt)
+	public String getHash(String password, String salt, String name)
 			throws NoSuchAlgorithmException {
 		return getSHA256(getSHA256(password) + regmatch("\"salt\";.:..:\"(.*)\";.:.:\"hashFunc\"", salt));
 	}