https://github.com/lizhichao/smphp
composer require lizhichao/one-sm
require __DIR__ . '/vendor/autoload.php'; // 字符串簽名 echo \OneSm\Sm3::sign('abc') . PHP_EOL; echo \OneSm\Sm3::sign(str_repeat("adfas哈哈哈", 100)) . PHP_EOL; // 文件簽名 echo \OneSm\Sm3::signFile(__FILE__) . PHP_EOL;
php bench.php
結果github
openssl:c4cae8d8730206d130e1eef9de3e00225da0b556cfcb8d0076561352ff19f769 one-sm3:c4cae8d8730206d130e1eef9de3e00225da0b556cfcb8d0076561352ff19f769 SM3-PHP:c4cae8d8730206d130e1eef9de3e00225da0b556cfcb8d0076561352ff19f769 openssl time:4.8391819000244ms one-sm3 time:5.7239532470703ms SM3-PHP time:684.2360496521ms