1--TEST--
2recvmsg(): receive SCM_CREDS messages
3--EXTENSIONS--
4sockets
5--SKIPIF--
6<?php
7
8if (!str_contains(PHP_OS, 'FreeBSD')) {
9    die('skipped supported only on FreeBSD');
10}
11?>
12--FILE--
13<?php
14include __DIR__."/mcast_helpers.php.inc";
15$path = __DIR__ . "/socket_cmsg_credentials_fbsd.sock";
16
17@unlink($path);
18
19echo "creating send socket\n";
20$sends1 = socket_create(AF_UNIX, SOCK_DGRAM, 0) or die("err");
21var_dump($sends1);
22socket_set_nonblock($sends1) or die("Could not put in non-blocking mode");
23
24echo "creating receive socket\n";
25$s = socket_create(AF_UNIX, SOCK_DGRAM, 0) or die("err");
26var_dump($s);
27$br = socket_bind($s, $path) or die("err");
28var_dump($br);
29socket_set_nonblock($s) or die("Could not put in non-blocking mode");
30socket_set_option($s, SOL_LOCAL, LOCAL_CREDS_PERSISTENT, 1) or die("could not set LOCAL_CREDS");
31
32
33$r = socket_sendto($sends1, $msg = "dread", strlen($msg), 0, $path);
34var_dump($r);
35checktimeout($s, 500);
36
37$data = [
38    "name" => [],
39    "buffer_size" => 2000,
40    "controllen" => socket_cmsg_space(SOL_SOCKET, SCM_CREDS2, 1)
41];
42if (!socket_recvmsg($s, $data, 0)) die("recvmsg");
43print_r($data);
44
45$pid = getmypid();
46var_dump($data['control'][0]['data']['pid'] === $pid);
47?>
48--CLEAN--
49<?php
50$path = __DIR__ . "/socket_cmsg_credentials_fbsd.sock";
51@unlink($path);
52?>
53--EXPECTF--
54creating send socket
55object(Socket)#%d (0) {
56}
57creating receive socket
58object(Socket)#%d (0) {
59}
60bool(true)
61int(5)
62Array
63(
64    [name] => Array
65        (
66            [family] => %d
67            [path] =>
68        )
69
70    [control] => Array
71        (
72            [0] => Array
73                (
74                    [level] => %d
75                    [type] => %d
76                    [data] => Array
77                        (
78                            [pid] => %d
79                            [uid] => %d
80                            [gid] => %d
81                        )
82
83                )
84
85        )
86
87    [iov] => Array
88        (
89            [0] => dread
90        )
91
92    [flags] => 0
93)
94bool(true)
95