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| <?php
|
| function generateRecordingKey($appID, $appCertificate, $channelName, $ts, $randomInt, $uid, $expiredTs ,$serviceType='ARS')
| {
| return generateDynamicKey($appID, $appCertificate, $channelName, $ts, $randomInt, $uid, $expiredTs ,$serviceType);
| }
|
| function generateMediaChannelKey($appID, $appCertificate, $channelName, $ts, $randomInt, $uid, $expiredTs ,$serviceType='ACS')
| {
| return generateDynamicKey($appID, $appCertificate, $channelName, $ts, $randomInt, $uid, $expiredTs ,$serviceType);
| }
|
| function generateDynamicKey($appID, $appCertificate, $channelName, $ts, $randomInt, $uid, $expiredTs ,$serviceType)
| {
| $version = "004";
|
| $randomStr = "00000000" . dechex($randomInt);
| $randomStr = substr($randomStr,-8);
|
| $uidStr = "0000000000" . $uid;
| $uidStr = substr($uidStr,-10);
|
| $expiredStr = "0000000000" . $expiredTs;
| $expiredStr = substr($expiredStr,-10);
|
| $signature = generateSignature($appID, $appCertificate, $channelName, $ts, $randomStr, $uidStr, $expiredStr ,$serviceType);
|
| return $version . $signature . $appID . $ts . $randomStr . $expiredStr;
| }
|
| function generateSignature($appID, $appCertificate, $channelName, $ts, $randomStr, $uidStr, $expiredStr ,$serviceType)
| {
| $concat = $serviceType . $appID . $ts . $randomStr . $channelName . $uidStr . $expiredStr;
| return hash_hmac('sha1', $concat, $appCertificate);
| }
| ?>
|
|
