更新

vendor/lizhichao/one-sm/tests/sm4.php

@@ -0,0 +1,79 @@
+<?php
+require __DIR__ . '/../vendor/autoload.php';
+function eq($a, $b)
+{
+    if ($a !== $b) {
+        print_r([$a, '!==', $b]);
+        throw new \Exception('error');
+    }
+    print_r([$a, $b, 'true']);
+}
+
+
+$data = str_repeat('阿斯顿发到付eeee', 160);
+$str_len = strlen($data);
+// md5 签名
+$sign = md5($data);
+// 加密key必须为16位
+$key = hex2bin(md5(1));
+$iv = hex2bin(md5(2));
+
+
+
+
+$sm4 = new \OneSm\Sm4($key);
+
+echo "\n --- ecb --- \n";
+// 加密ecb
+$d = $sm4->enDataEcb($data);
+// 加密后的长度和原数据长度一致
+eq(strlen($d), $str_len);
+// 解密ecb
+$d = $sm4->deDataEcb($d);
+// 解密后和原数据相等
+eq(md5($d), $sign);
+
+echo "\n --- cbc --- \n";
+// 加密cbc
+$d = $sm4->enDataCbc($data, $iv);
+// 加密后的长度和原数据长度一致
+eq(strlen($d), $str_len);
+// 解密cbc
+$d = $sm4->deDataCbc($d, $iv);
+// 解密后和原数据相等
+eq(md5($d), $sign);
+
+echo "\n --- ofb --- \n";
+// 加密ofb
+$d = $sm4->enDataOfb($data, $iv);
+// 加密后的长度和原数据长度一致
+eq(strlen($d), $str_len);
+// 解密ofb
+$d = $sm4->deDataOfb($d, $iv);
+// 解密后和原数据相等
+eq(md5($d), $sign);
+
+echo "\n --- cfb --- \n";
+
+// 加密cfb
+$d = $sm4->enDatacfb($data, $iv);
+// 加密后的长度和原数据长度一致
+eq(strlen($d), $str_len);
+// 解密cfb
+$d = $sm4->deDatacfb($d, $iv);
+// 解密后和原数据相等
+eq(md5($d), $sign);
+
+
+echo "\n --- ctr --- \n";
+
+// 加密ctr
+$d = $sm4->enDataCtr($data, $iv);
+// 加密后的长度和原数据长度一致
+eq(strlen($d), $str_len);
+// 解密ctr
+$d = $sm4->deDataCtr($d, $iv);
+// 解密后和原数据相等
+eq(md5($d), $sign);
+
+//ecb/cbc/cfb/ofb/ctr