<?php
/**
* Created by PhpStorm.
* User: wilson
* Date: 16/7/7
* Time: 11:07
*/
abstract class AESEncrypter{
/**
* 算法,另外还有192和256两种长度
*/
const CIPHER = MCRYPT_RIJNDAEL_128;
/**
* 模式
*/
const MODE = 'AES-128-ECB';
/**
* 加密
* @param string $str 需加密的字符串
* @param string $key 密钥
* @return type
*/
static public function encode( $str, $key){
return base64_encode(openssl_encrypt($str,self::MODE,base64_decode($key),OPENSSL_RAW_DATA));
}
/**
* 解密
* @param type $str
* @param type $key
* @return type
*/
static public function decode( $str, $key ){
return openssl_decrypt(base64_decode($str),self::MODE,base64_decode($key),OPENSSL_RAW_DATA);
}
} 最佳答案
