Paul Tarjan
53c7d78eea
I keep seeing problems with this test. Lets see if opening less sockets helps? The last few have failed on `socket_get_option($s, SOL_SOCKET, SO_TYPE)` which this does't fix though...
103 linhas
3.0 KiB
PHP
103 linhas
3.0 KiB
PHP
<?php
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//////////////////////////////////////////////////////////////////////
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// so we run on different range of ports every time
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function get_random_port() {
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static $base = -1;
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if ($base == -1) {
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$base = 12345 + (int)((int)(microtime(false) * 100) % 30000);
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}
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return ++$base;
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}
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function bind_random_port($socket, $address) {
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for ($i = 0; $i < 20; $i++) {
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$port = get_random_port();
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if (socket_bind($socket, $address, $port)) return $port;
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}
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return 0;
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}
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function get_client_server() {
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$server = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
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$port = bind_random_port($server, "127.0.0.1");
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var_dump($port != 0);
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var_dump(socket_listen($server));
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$client = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
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var_dump(socket_connect($client, "127.0.0.1", $port));
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$s = socket_accept($server);
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return array($client, $s);
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}
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///////////////////////////////////////////////////////////////////////////////
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$s = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
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var_dump($s);
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$port = get_random_port();
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socket_create_listen($port);
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var_dump(socket_create_pair(AF_UNIX, SOCK_STREAM, 0, $fds));
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var_dump(count($fds));
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var_dump(socket_get_option($s, SOL_SOCKET, SO_TYPE), SOCK_STREAM);
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$s = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
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var_dump(socket_connect($s, "facebook.com", 80));
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var_dump(socket_getpeername($s, $address));
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var_dump(!empty($address));
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var_dump(socket_getsockname($s, $address));
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var_dump(!empty($address));
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var_dump(socket_set_block($s));
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var_dump(socket_set_nonblock($s));
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var_dump(socket_set_option($s, SOL_SOCKET, SO_RCVTIMEO,
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array("sec" => 1, "usec" => 0)));
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list($client, $s) = get_client_server();
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var_dump(socket_write($client, "hello world"));
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// this could fail with shorter returns, but it never does...
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var_dump(socket_read($s, 100));
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list($client, $s) = get_client_server();
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$reads = array($s);
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var_dump(socket_select($reads, $ignore1, $ignore2, 1, 0));
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var_dump(socket_write($client, "next select will be 1"));
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$reads = array($s);
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var_dump(socket_select($reads, $ignore1, $ignore2, 1, 0));
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list($client, $s) = get_client_server();
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$text = "send/recv";
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var_dump(socket_send($client, $text, 4, 0));
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var_dump(socket_recv($s, $buffer, 100, 0));
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var_dump($buffer);
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list($client, $s) = get_client_server();
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$text = "more specific";
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var_dump(socket_sendto($client, $text, 4, 0, "127.0.0.1", $port));
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var_dump(socket_recvfrom($s, $buffer, 100, 0, $name, $vport));
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var_dump($buffer);
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$s = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
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$port = bind_random_port($s, "127.0.0.1");
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var_dump($port != 0);
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var_dump(socket_listen($s));
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var_dump(socket_shutdown($s));
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$s = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
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$port = bind_random_port($s, "127.0.0.1");
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var_dump($port != 0);
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var_dump(socket_listen($s));
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var_dump(socket_close($s));
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$s = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
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socket_bind($s, "127.0.0.1", 80);
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if (socket_last_error($s) == 13) {
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var_dump(socket_strerror(13) == "Permission denied");
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socket_clear_error($s);
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}
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var_dump(socket_last_error($s));
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