1--TEST-- 2Streams Based IPv6 TCP Loopback test 3--SKIPIF-- 4<?php 5 /* If IPv6 is supported on the platform this will error out with code 111 - Connection refused. 6 If IPv6 is NOT supported, $errno will be set to something else (indicating parse/getaddrinfo error) 7 Note: Might be a good idea to export an IPv6 support indicator (such as AF_INET6 exported by ext/sockets) */ 8 @stream_socket_client('tcp://[::1]:0', $errno); 9 if ($errno != 111) die('skip IPv6 not supported.'); 10?> 11--FILE-- 12<?php 13 /* Setup socket server */ 14 $server = stream_socket_server('tcp://[::1]:31337'); 15 if (!$server) { 16 die('Unable to create AF_INET6 socket [server]'); 17 } 18 19 /* Connect to it */ 20 $client = stream_socket_client('tcp://[::1]:31337'); 21 if (!$client) { 22 die('Unable to create AF_INET6 socket [client]'); 23 } 24 25 /* Accept that connection */ 26 $socket = stream_socket_accept($server); 27 if (!$socket) { 28 die('Unable to accept connection'); 29 } 30 31 fwrite($client, "ABCdef123\n"); 32 33 $data = fread($socket, 10); 34 var_dump($data); 35 36 fclose($client); 37 fclose($socket); 38 fclose($server); 39?> 40--EXPECT-- 41string(10) "ABCdef123 42" 43