Java xor xor(String key, String input)

Description

Simple XOR encryption

License

Apache License

Declaration

public static String xor(String key, String input) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

public class Main {
    /**/*from  www  . j a v a 2  s. c  o m*/
     * Simple XOR encryption
     * @see <a href="https://github.com/KyleBanks/XOREncryption/blob/master/Java%20(Android%20compatible)/XOREncryption.java">Sources on GitHub</a>
     */
    public static String xor(String key, String input) {
        StringBuilder output = new StringBuilder();

        for (int i = 0; i < input.length(); i++) {
            output.append((char) (input.charAt(i) ^ key.charAt(i % key.length())));
        }

        return output.toString();
    }
}

Related

1. xor(int[] byteOne, int[] byteTwo)
2. xor(int[] byteOne, int[] byteTwo)
3. xor(int[][] array, int[][] array2)
4. xor(long x, long y)
5. xor(short b1, short b2)
6. xor(T l1, T l2)
7. xor32(byte[] a, short aOffset, byte[] b, short bOffset, byte[] result, short offset)
8. xorFolding(final long hash, final int shift)
9. xorInPlace(byte[] source, int sourceOffset, byte[] destination, int destinationOffset, int size)