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79 lines
1.6 KiB
79 lines
1.6 KiB
<?php
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require __DIR__ . '/../vendor/autoload.php';
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function eq($a, $b)
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{
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if ($a !== $b) {
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print_r([$a, '!==', $b]);
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throw new \Exception('error');
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}
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print_r([$a, $b, 'true']);
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}
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$data = str_repeat('阿斯顿发到付eeee', 160);
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$str_len = strlen($data);
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// md5 签名
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$sign = md5($data);
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// 加密key必须为16位
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$key = hex2bin(md5(1));
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$iv = hex2bin(md5(2));
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$sm4 = new \OneSm\Sm4($key);
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echo "\n --- ecb --- \n";
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// 加密ecb
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$d = $sm4->enDataEcb($data);
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// 加密后的长度和原数据长度一致
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eq(strlen($d), $str_len);
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// 解密ecb
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$d = $sm4->deDataEcb($d);
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// 解密后和原数据相等
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eq(md5($d), $sign);
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echo "\n --- cbc --- \n";
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// 加密cbc
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$d = $sm4->enDataCbc($data, $iv);
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// 加密后的长度和原数据长度一致
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eq(strlen($d), $str_len);
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// 解密cbc
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$d = $sm4->deDataCbc($d, $iv);
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// 解密后和原数据相等
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eq(md5($d), $sign);
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echo "\n --- ofb --- \n";
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// 加密ofb
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$d = $sm4->enDataOfb($data, $iv);
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// 加密后的长度和原数据长度一致
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eq(strlen($d), $str_len);
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// 解密ofb
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$d = $sm4->deDataOfb($d, $iv);
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// 解密后和原数据相等
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eq(md5($d), $sign);
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echo "\n --- cfb --- \n";
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// 加密cfb
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$d = $sm4->enDatacfb($data, $iv);
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// 加密后的长度和原数据长度一致
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eq(strlen($d), $str_len);
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// 解密cfb
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$d = $sm4->deDatacfb($d, $iv);
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// 解密后和原数据相等
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eq(md5($d), $sign);
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echo "\n --- ctr --- \n";
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// 加密ctr
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$d = $sm4->enDataCtr($data, $iv);
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// 加密后的长度和原数据长度一致
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eq(strlen($d), $str_len);
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// 解密ctr
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$d = $sm4->deDataCtr($d, $iv);
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// 解密后和原数据相等
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eq(md5($d), $sign);
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//ecb/cbc/cfb/ofb/ctr
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