#49423 [Fbk]: fwrite doesn't send "REGISTER" to udp port 5060

ID: 49423 Updated by: sjoerd@php.net Reported By: david dot schueler at wapkamera dot de Status: Feedback Bug Type: Streams related Operating System: Gentoo Linux PHP Version: 5.2.10 New Comment: Thank you for your report. I could not reproduce your problem. You say it only fails to send something if port 5060 is used. This leads me to think this issue is specific to your computer. Maybe another program is running on port 5060, or a firewall has blocked this port. How do you determine whether the packet is sent? Previous Comments: ------------------------------------------------------------------------ [2009-08-31 15:50:41] jani@php.net And I guess you wanted to send the \r\n as line feed/break instead of literal \r\n ? If so, you should put double quotes around the text.. ------------------------------------------------------------------------ [2009-08-31 15:46:53] jani@php.net Please try using this snapshot: http://snaps.php.net/php5.2-latest.tar.gz For Windows: http://windows.php.net/snapshots/ Works fine for me. fwrite() returns int(13). ------------------------------------------------------------------------ [2009-08-31 13:22:55] david dot schueler at wapkamera dot de Description: ------------ If i execute the script below, it will not send the text "REGISTER" over UDP. If the text is prepended with any other character or sent to another port it will be transmitted successful. Reproduce code: --------------- <?php $opts = array('socket' => array("bindto" => "0:5050")); // set source port = 5050 $context = stream_context_create($opts); $socket = stream_socket_client("udp://127.0.0.1:5060", $errno, $error, 30, STREAM_CLIENT_CONNECT, $context); fwrite($socket,'REGISTER \r\n'); ?> Expected result: ---------------- The text "REGISTER" followed by a line break to be send over UDP to the given host and port. Actual result: -------------- Nothing happens. No packet gets generated, no error or warning is thrown. fwrite() retuns 0. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=49423&edit=1