https://github.com/lizhichao/sm
php国密SM3，sm4算法
https://github.com/lizhichao/sm
php sm3 sm4
Last synced: 7 months ago
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php国密SM3，sm4算法
- Host: GitHub
- URL: https://github.com/lizhichao/sm
- Owner: lizhichao
- Created: 2021-01-27T09:51:35.000Z (over 4 years ago)
- Default Branch: master
- Last Pushed: 2023-12-28T01:04:25.000Z (almost 2 years ago)
- Last Synced: 2024-05-17T03:43:49.171Z (over 1 year ago)
- Topics: php, sm3, sm4
- Language: PHP
- Homepage:
- Size: 32.2 KB
- Stars: 160
- Watchers: 3
- Forks: 31
- Open Issues: 3
-
Metadata Files:
- Readme: README.md
- Funding: .github/FUNDING.yml
Awesome Lists containing this project
README
## 性能最好的php国密算法
- sm3
- 字符串签名
- 文件签名
- sm4
- ecb
- cbc
- cfb
- ofb
- ctr
## 安装
```shell
composer require lizhichao/one-sm
```
## SM3签名
```php
sign('abc') . PHP_EOL;
echo $sm3->sign(str_repeat("adfas哈哈哈", 100)) . PHP_EOL;
// 文件签名
echo $sm3->signFile(__FILE__) . PHP_EOL;
```
### 性能测试
和 [openssl](https://github.com/openssl/openssl) , [SM3-PHP](https://github.com/DongyunLee/SM3-PHP) 性能测试
```shell
php bench.php
```
结果
```
openssl:4901d7181a1024b8c0f59b8d3c5c6d96b4b707ad10e8ebc8ece5dc49364a3067
one-sm3:4901d7181a1024b8c0f59b8d3c5c6d96b4b707ad10e8ebc8ece5dc49364a3067
SM3-PHP:4901d7181a1024b8c0f59b8d3c5c6d96b4b707ad10e8ebc8ece5dc49364a3067
openssl time:6.3741207122803ms
one-sm3 time:8.1770420074463ms
SM3-PHP time:1738.5928630829ms
```
[测试代码bench.php](https://github.com/lizhichao/sm/blob/master/bench.php)
## SM4加密
```php
enDataEcb($data);
// 加密后的长度和原数据长度一致
var_dump(strlen($d) === $str_len);
// ECB解密
$d = $sm4->deDataEcb($d);
// 解密后和原数据相等
var_dump(md5($d) === $sign);
// 初始化向量16位
$iv = hex2bin(md5(2));
// CBC加密
$d = $sm4->enDataCbc($data, $iv);
// 加密后的长度和原数据长度一致
var_dump(strlen($d)===$str_len);
// CBC解密
$d = $sm4->deDataCbc($d, $iv);
// 解密后和原数据相等
var_dump(md5($d)===$sign);
```
## 我的其他仓库
* [一个极简高性能php框架，支持[swoole | php-fpm ]环境](https://github.com/lizhichao/one)
* [clickhouse tcp 客户端](https://github.com/lizhichao/one-ck)
* [中文分词](https://github.com/lizhichao/VicWord)
* [nsq客户端](https://github.com/lizhichao/one-nsq)