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--TEST--
sendmsg()/recvmsg(): test ability to receive multiple messages (WIN32)
--SKIPIF--
<?php
if (!extension_loaded('sockets'))
die('skip sockets extension not available.');
if (!defined('IPPROTO_IPV6'))
die('skip IPv6 not available.');
if (substr(PHP_OS, 0, 3) != 'WIN')
die('skip Only for Windows!');
/* Windows supports IPV6_RECVTCLASS and is able to receive the tclass via
* WSARecvMsg (though only the top 6 bits seem to reported), but WSASendMsg
* does not accept IPV6_TCLASS messages. We still test that sendmsg() works
* corectly by sending an IPV6_PKTINFO message that will have no effect */
--FILE--
<?php
include __DIR__."/mcast_helpers.php.inc";
$addr = '::1';
echo "creating send socket\n";
$sends1 = socket_create(AF_INET6, SOCK_DGRAM, SOL_UDP) or die("err");
var_dump($sends1);
$br = socket_bind($sends1, '::', 7001) or die("err");
var_dump($br);
socket_set_nonblock($sends1) or die("Could not put in non-blocking mode");
echo "creating receive socket\n";
$s = socket_create(AF_INET6, SOCK_DGRAM, SOL_UDP) or die("err");
var_dump($s);
$br = socket_bind($s, '::0', 3000) or die("err");
var_dump($br);
socket_set_option($s, IPPROTO_IPV6, IPV6_RECVPKTINFO, 1) or die("err");
socket_set_option($s, IPPROTO_IPV6, IPV6_RECVTCLASS, 1) or die("err");
$r = socket_sendmsg($sends1, [
"name" => [ "addr" => "::1", "port" => 3000],
"iov" => ["test ", "thing", "\n"],
"control" => [[
"level" => IPPROTO_IPV6,
"type" => IPV6_PKTINFO,
"data" => [
'addr' => '::1',
'ifindex' => 1 /* we're assuming loopback is 1. Is this a safe assumption? */
],
]]
], 0);
var_dump($r);
checktimeout($s, 500);
$data = [
"name" => ["family" => AF_INET6, "addr" => "::1"],
"buffer_size" => 2000,
"controllen" => socket_cmsg_space(IPPROTO_IPV6, IPV6_PKTINFO) +
socket_cmsg_space(IPPROTO_IPV6, IPV6_TCLASS),
];
if (!socket_recvmsg($s, $data, 0)) die("recvmsg");
print_r($data);
--EXPECTF--
creating send socket
resource(%d) of type (Socket)
bool(true)
creating receive socket
resource(%d) of type (Socket)
bool(true)
int(11)
Array
(
[name] => Array
(
[family] => %d
[addr] => ::1
[port] => 7001
[flowinfo] => 0
[scope_id] => 0
)
[control] => Array
(
[0] => Array
(
[level] => %d
[type] => %d
[data] => Array
(
[addr] => ::1
[ifindex] => %d
)
)
[1] => Array
(
[level] => %d
[type] => %d
[data] => 0
)
)
[iov] => Array
(
[0] => test thing
)
[flags] => 0
)
|
