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31 lines
892 B
PHP
31 lines
892 B
PHP
--TEST--
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Test if socket_set_option() works, option:TCP_DEFER_ACCEPT
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--EXTENSIONS--
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sockets
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--SKIPIF--
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<?php
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if (strpos(PHP_OS, 'Linux') === false) {
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die('SKIP on non Linux');
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}
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?>
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--FILE--
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<?php
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echo "*** Test with TCP_DEFER_ACCEPT with initial SYN/ACK 'timeout' value to rounded up one ***\n";
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$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
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if (!$socket) {
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die('Unable to create AF_INET socket [socket]');
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}
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$initial_val = 5;
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var_dump(socket_set_option( $socket, SOL_TCP, TCP_DEFER_ACCEPT, $initial_val));
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socket_listen($socket);
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$rounded_up_val = socket_get_option( $socket, SOL_TCP, TCP_DEFER_ACCEPT);
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socket_close($socket);
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var_dump($rounded_up_val > $initial_val); // Value rounded up by the kernel, might differ from kernel version/setting
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?>
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--EXPECT--
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*** Test with TCP_DEFER_ACCEPT with initial SYN/ACK 'timeout' value to rounded up one ***
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bool(true)
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bool(true)
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