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 (or code 10049 on Windows).
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 ((PHP_OS_FAMILY === 'Windows' && $errno !== 10049) || (PHP_OS_FAMILY !== 'Windows' && $errno !== 111)) {
10		die('skip IPv6 is not supported.');
11	}
12?>
13--FILE--
14<?php
15
16  for ($i=0; $i<100; $i++) {
17    $port = rand(10000, 65000);
18    /* Setup socket server */
19    $server = @stream_socket_server("tcp://[::1]:$port");
20    if ($server) {
21      break;
22    }
23  }
24
25	if (!$server) {
26		die('Unable to create AF_INET6 socket [server]');
27	}
28
29	/* Connect to it */
30	$client = stream_socket_client("tcp://[::1]:$port");
31	if (!$client) {
32		die('Unable to create AF_INET6 socket [client]');
33	}
34
35	/* Accept that connection */
36	$socket = stream_socket_accept($server);
37	if (!$socket) {
38		die('Unable to accept connection');
39	}
40
41	fwrite($client, "ABCdef123\n");
42
43	$data = fread($socket, 10);
44	var_dump($data);
45
46	fclose($client);
47	fclose($socket);
48	fclose($server);
49?>
50--EXPECT--
51string(10) "ABCdef123
52"
53