tanszhe
V2EX  ›  PHP

sm3(国密签名算法)的 PHP 实现

  •  
  •   tanszhe · Feb 1, 2021 · 3676 views
    This topic created in 1969 days ago, the information mentioned may be changed or developed.

    源码地址

    https://github.com/lizhichao/sm

    安装

    composer require lizhichao/one-sm
    

    使用

    <?php
    require __DIR__ . '/vendor/autoload.php';
    
    // 字符串签名
    echo \OneSm\Sm3::sign('abc') . PHP_EOL;
    echo \OneSm\Sm3::sign(str_repeat("adfas 哈哈哈", 100)) . PHP_EOL;
    
    
    // 文件签名
    echo \OneSm\Sm3::signFile(__FILE__) . PHP_EOL;
    

    性能测试

    openssl , SM3-PHP 性能测试

    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

    3 replies    2021-02-01 21:11:36 +08:00
    shawndev
        1
    shawndev  
       Feb 1, 2021
    SM3 什么时候成签名算法了???你确定不是杂凑算法???
    yemoluo
        2
    yemoluo  
       Feb 1, 2021
    国米算法延迟这么高
    BIAOXYZ
        3
    BIAOXYZ  
       Feb 1, 2021
    @GTim #2 应该用第二个时间和第一个比吧。
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