PHP7.1以后mcrypt_encrypt将会被废弃,所以我们使用openssl_decrypt和openssl_encrypt的组合方式实现AES加密实现PHP/js互通加密/解密。
一、PHP加密解密
- <?PHP
- $data = 'ABCDEFGH';
- $key = "1234567898882222";
- $iv = '8NONwyJtHesysWpM';// 加密
- $encode = base64_encode(openssl_encrypt($data,"AES-128-CBC",$key,true,$iv));// 解密
- $decode = openssl_decrypt(base64_decode($encode),"AES-128-CBC",$key,true,$iv);
- $lists = array("encode"=>$encode,"decode"=>$decode,"iv"=>$iv,"key"=>$key,"data"=>$data);
- var_dump($lists);?>
二、js端的加密解密
js端使用CryptoJS封装的库。
- <!DOCTYPE html>
- <html>
- <head>
- <title>AES</title></head>
- <script type="text/javascript" src="http://react.file.alimmdn.com/aes.js"></script>
- <body>
- <script>var IV = '8NONwyJtHesysWpM';
- var KEY = '1234567898882222';
- var data = 'ABCDEFGH';
- // 加密
- function encrypt(str) {
- var key = CryptoJS.enc.Utf8.parse(KEY);
- var iv = CryptoJS.enc.Utf8.parse(IV);
- var encrypted = CryptoJS.AES.encrypt(str, key, {
- iv: iv,
- mode: CryptoJS.mode.CBC,
- padding: CryptoJS.pad.Pkcs7
- });
- return encrypted.toString();
- }
- // 解密
- function decrypt(str) {
- var key = CryptoJS.enc.Utf8.parse(KEY);
- var iv = CryptoJS.enc.Utf8.parse(IV);
- var decrypted = CryptoJS.AES.decrypt(str, key, {
- iv: iv,
- padding: CryptoJS.pad.Pkcs7
- });
- return decrypted.toString(CryptoJS.enc.Utf8);
- }
- var encode = encrypt(data);
- var decode = decrypt(encode);
- console.log(JSON.stringify({
- "encode": encode,
- "decode": decode,
- "iv": IV,
- "key": KEY,
- "data": data
- }));</script>
- </body>
- </html>
