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47 lines
1.2 KiB
PHP
47 lines
1.2 KiB
PHP
--TEST--
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socket_export_stream: Test with multicasting
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--SKIPIF--
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<?php
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if (!extension_loaded('sockets')) {
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die('SKIP sockets extension not available.');
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}
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$s = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
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$br = @socket_bind($s, '0.0.0.0', 58393);
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if ($br === false)
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die("SKIP IPv4/port 58393 not available");
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$so = @socket_set_option($s, IPPROTO_IP, MCAST_JOIN_GROUP, array(
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"group" => '224.0.0.23',
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"interface" => "lo",
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));
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if ($so === false)
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die("SKIP joining group 224.0.0.23 on interface lo failed");
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--FILE--
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<?php
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$sock = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
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socket_bind($sock, '0.0.0.0', 58393);
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$stream = socket_export_stream($sock);
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var_dump($stream);
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$so = socket_set_option($sock, IPPROTO_IP, MCAST_JOIN_GROUP, array(
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"group" => '224.0.0.23',
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"interface" => "lo",
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));
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var_dump($so);
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$sendsock = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
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var_dump($sendsock);
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$br = socket_bind($sendsock, '127.0.0.1');
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$so = socket_sendto($sendsock, $m = "my message", strlen($m), 0, "224.0.0.23", 58393);
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var_dump($so);
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stream_set_blocking($stream, 0);
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var_dump(fread($stream, strlen($m)));
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echo "Done.\n";
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--EXPECTF--
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resource(%d) of type (stream)
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bool(true)
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resource(%d) of type (Socket)
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int(10)
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string(10) "my message"
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Done.
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