前端接口数据加密crypto-js 后端(PHP)收到数据再解密 代码实现

<?php namespace app\controller\demo; class Custom { public function getData() { $param = input('param'); $result = $this->decrypto($param); dump($result); } /** * crypto加密 */ private function encrypto($data) { $method = 'AES-128-CBC'; $iv = 'abcdefghijklmnop'; //要跟前端一致 $key = '1234567890123456';//要跟前端一致 return base64_encode(openssl_encrypt($data,$method,$key,OPENSSL_RAW_DATA,$iv)); } /** * crypto解密 */ private function decrypto($decrypt_data) { //此处的坑就是数据一定要base64解一下 $decrypt_data = base64_decode($decrypt_data); $method = 'AES-128-CBC'; $iv = 'abcdefghijklmnop';//要跟前端一致 $key = '1234567890123456';//要跟前端一致 return openssl_decrypt($decrypt_data,$method,$key,OPENSSL_RAW_DATA,$iv); } }