学步园

代码地址

http://www.phpaes.com

经验证，和cpp得到的加密串一致。

aes，选择ecb模式

使用例子

<?php<br /> include("./AES.class.php");<br /> $z = "abcdefgh01234567"; // 128-bit key<br /> //$z = "abcdefghijkl012345678901"; // 192-bit key<br /> //$z = "abcdefghijuklmno0123456789012345"; // 256-bit key<br /> $aes = new AES($z);<br /> //$data = file_get_contents("./example.txt");<br /> //$data = 'hellohellohellohellohello';<br /> $data = 'hello';<br /> $data = app_get_sessionkey(111,222);<br /> $start = microtime(true);<br /> echo "/n/nkey:/n" . $z. "/n";<br /> echo "/n/nCipher-Text:/n" . bin2hex($aes->encrypt($data)) . "/n";<br /> echo "/n/nPlain-Text:/n" . $aes->decrypt($aes->encrypt($data)) . "/n";<br /> $end = microtime(true);<br /> echo "/n/nExecution time: " . ($end - $start);<br /> function app_get_sessionkey($appId, $channelId) {<br /> $ret = Array(<br /> 'appId' => $appId<br /> ,'channelId' => $channelId<br /> ,'time' => time()</p> <p> );<br /> $ret = json_encode($ret);<br /> return $ret;<br /> }