mirror of
https://github.com/php/php-src.git
synced 2024-09-23 02:47:26 +00:00
54 lines
1.1 KiB
PHP
54 lines
1.1 KiB
PHP
--TEST--
|
|
IPv4 Loopback test
|
|
--SKIPIF--
|
|
<?php
|
|
if (!extension_loaded('sockets')) {
|
|
die('skip sockets extension not available.');
|
|
}
|
|
?>
|
|
--FILE--
|
|
<?php
|
|
/* Setup socket server */
|
|
$server = socket_create(AF_INET, SOCK_STREAM, getprotobyname('tcp'));
|
|
if (!$server) {
|
|
die('Unable to create AF_INET socket [server]');
|
|
}
|
|
|
|
if (!socket_bind($server, '127.0.0.1', 0)) {
|
|
die("Unable to bind to 127.0.0.1");
|
|
}
|
|
|
|
if (!socket_listen($server, 2)) {
|
|
die('Unable to listen on socket');
|
|
}
|
|
|
|
socket_getsockname($server, $unused, $port);
|
|
|
|
/* Connect to it */
|
|
$client = socket_create(AF_INET, SOCK_STREAM, getprotobyname('tcp'));
|
|
if (!$client) {
|
|
die('Unable to create AF_INET socket [client]');
|
|
}
|
|
if (!socket_connect($client, '127.0.0.1', $port)) {
|
|
die('Unable to connect to server socket');
|
|
}
|
|
|
|
/* Accept that connection */
|
|
$socket = socket_accept($server);
|
|
if (!$socket) {
|
|
die('Unable to accept connection');
|
|
}
|
|
|
|
socket_write($client, "ABCdef123\n");
|
|
|
|
$data = socket_read($socket, 10, PHP_BINARY_READ);
|
|
var_dump($data);
|
|
|
|
socket_close($client);
|
|
socket_close($socket);
|
|
socket_close($server);
|
|
?>
|
|
--EXPECT--
|
|
string(10) "ABCdef123
|
|
"
|