Synax

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

@@ -14,7 +14,6 @@
 package fr.xephi.authme.security.crypts;
 
 import java.io.UnsupportedEncodingException;
-
 import java.security.NoSuchAlgorithmException;
 import java.security.SecureRandom;
 
@@ -141,7 +140,7 @@ public class BCRYPT implements EncryptionMethod {
      * @return the decoded value of x
      */
     private static byte char64(char x) {
-        if ((int) x < 0 || (int) x > index_64.length)
+        if ((int) x > index_64.length)
             return -1;
         return index_64[(int) x];
     }

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

@@ -14,7 +14,7 @@ public class CryptPBKDF2 implements EncryptionMethod {
         PBKDF2Parameters params = new PBKDF2Parameters("HmacSHA256", "ASCII", salt.getBytes(), 10000);
         PBKDF2Engine engine = new PBKDF2Engine(params);
 
-        return result + engine.deriveKey(password, 64).toString();
+        return result + String.valueOf(engine.deriveKey(password, 64));
     }
 
     @Override