Rijndael_AES_CIPHER

this repository is AES block cipher using Rijndael algorithm

1. create instance with pad mode

AESCipher cipher = new AESCipher(CBC_PKCS5PADDING);

2. set key and iv (if seleted cbc mode)

byte[] plain = "abcdefghijklmnopqrstuvwxyz".getBytes();
byte[] key = "aaaaaaaaaaaaaaaabbbbbbbbbbbbbbbb".getBytes();
byte[] iv = "aaaaaaaaaaaaaaaa".getBytes();

cipher.setKey(key);
cipher.setIV(iv);

3. encrypt (plain is byte[])

byte[] enc = cipher.encrypt(plain);

4. decrypt

byte[] dec = cipher.decrypt(enc);

Author

devikkim, devikkim@gmail.com