About php national secret SM3 signature algorithm

Recommended: "PHP Video Tutorial"

php National Secret SM3 Signature Algorithm

Code address

github.com/lizhichao/sm

##Installation

composer require lizhichao/one-sm

Copy after login

Use

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;

Copy after login

openssl , SM3-PHP Performance test

php bench.php

openssl:7ad7adf191f10aeeb0b2c02e083d03c4c675351022b267722c4cc6589c7836e9
one-sm3:7ad7adf191f10aeeb0b2c02e083d03c4c675351022b267722c4cc6589c7836e9SM3-PHP:b7a0c84f86acd90f41f09d791735baf07ddf8acae6349319f5ab71c375fa37cb
openssl time:4.755973815918ms
one-sm3 time:5.5310726165771msSM3-PHP time:708.27698707581ms

https://github.com/lizhichao/sm/blob/master/bench.php

The above is the detailed content of About php national secret SM3 signature algorithm. For more information, please follow other related articles on the PHP Chinese website!