AES128 196 256加密文件，分别用3中加密算法对文件进行AES算法加密。-AES128 196 256 encrypted files, respectively, with 3 encryption algorithm AES algorithm for file encryption.

AES加密算法，对字符串进行加密，可选算法分别是AES128，AES196,AES256三种。-AES encryption algorithm to encrypt the string, optional algorithms are AES128, AES196, AES256 three kinds.