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|
--TEST--
stream_socket_shutdown() test on IPv4 TCP Loopback
--SKIPIF--
<?php
function_exists('stream_socket_shutdown') or die('skip stream_socket_shutdown() is not supported.');
?>
--FILE--
<?php
for ($i=0; $i<100; $i++) {
$port = rand(10000, 65000);
/* Setup socket server */
$server = @stream_socket_server("tcp://127.0.0.1:$port");
if ($server) {
break;
}
}
if (!$server) {
die('Unable to create AF_INET socket [server]');
}
/* Connect and send request 1 */
$client1 = stream_socket_client("tcp://127.0.0.1:$port");
if (!$client1) {
die('Unable to create AF_INET socket [client]');
}
@fwrite($client1, "Client 1\n");
stream_socket_shutdown($client1, STREAM_SHUT_WR);
@fwrite($client1, "Error 1\n");
/* Connect and send request 2 */
$client2 = stream_socket_client("tcp://127.0.0.1:$port");
if (!$client2) {
die('Unable to create AF_INET socket [client]');
}
@fwrite($client2, "Client 2\n");
stream_socket_shutdown($client2, STREAM_SHUT_WR);
@fwrite($client2, "Error 2\n");
/* Accept connection 1 */
$socket = stream_socket_accept($server);
if (!$socket) {
die('Unable to accept connection');
}
@fwrite($socket, fgets($socket));
@fwrite($socket, fgets($socket));
fclose($socket);
/* Read Response 1 */
echo fgets($client1);
echo fgets($client1);
/* Accept connection 2 */
$socket = stream_socket_accept($server);
if (!$socket) {
die('Unable to accept connection');
}
@fwrite($socket, fgets($socket));
@fwrite($socket, fgets($socket));
fclose($socket);
/* Read Response 2 */
echo fgets($client2);
echo fgets($client2);
fclose($client1);
fclose($client2);
fclose($server);
?>
--EXPECT--
Client 1
Client 2
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