#30454 [Opn->Fbk]: Socket not closed if no read/write

ID: 30454 Updated by: tony2001@php.net Reported By: nightcat at poczta dot onet dot pl -Status: Open +Status: Feedback Bug Type: Sockets related Operating System: Linux PHP Version: 5.0.2 New Comment: Please try using this CVS snapshot: http://snaps.php.net/php5-STABLE-latest.tar.gz For Windows: http://snaps.php.net/win32/php5.0-win32-latest.zip Previous Comments: ------------------------------------------------------------------------ [2004-10-16 06:09:55] nightcat at poczta dot onet dot pl Description: ------------ I'm playing with Socket support in PHP 5, and found something weird. I was writing my own classess for Socket support and done a base: 1) create serversocket 2) create clientsocket on serversocket->accept() 3) close clientsocket 4) close serversocket but if between point 2 and 3 there was no read/write for socket, next try to start a program ended an error. Below here is a part of code for server (from php documentation). I just removed everything between socket_accept and socket_close() and added a counter to skip from loop after 3 connections. Reproduce code: --------------- $inc=0; do { if (($msgsock = socket_accept($sock)) < 0) { echo "socket_accept() failed: reason: " . socket_strerror($msgsock) . "\n"; break; } socket_close($msgsock); $inc++; } while ($inc<3); Expected result: ---------------- Program should close all used sockets and run for the second time normally. Actual result: -------------- Running example from php documentation with the msgsocket part switched with provieded example for the second time results in Warning: socket_bind(): unable to bind address [98]: Address already in use in /server/www/data/thot/tests/simple-server.php on line 19 ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=30454&edit=1