init

vendor/clue/socks-react/examples/22-server-proxy-chaining-from-random-pool.php

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+<?php
+
+// A SOCKS server that randomly forwards (proxy chaining) to a pool of SOCKS servers
+
+use React\EventLoop\Factory as LoopFactory;
+use ConnectionManager\Extra\Multiple\ConnectionManagerRandom;
+use React\Socket\Server as Socket;
+use Clue\React\Socks\Server;
+use Clue\React\Socks\Client;
+use React\Socket\Connector;
+
+require __DIR__ . '/../vendor/autoload.php';
+
+if (!isset($argv[3])) {
+    echo 'No arguments given! Run with <listen> <proxy1> <proxyN>...' . PHP_EOL;
+    echo 'You can add 2..n proxies in the pool' . PHP_EOL;
+    exit(1);
+}
+
+$listen = $argv[1];
+$pool = array_slice($argv, 2);
+
+// Alternatively, you can also hard-code these values like this:
+//$listen = '127.0.0.1:9050';
+//$pool = array('127.0.0.1:9051', '127.0.0.1:9052', '127.0.0.1:9053');
+
+$loop = LoopFactory::create();
+
+// forward to socks server listening on 127.0.0.1:9051-9053
+// this connector randomly picks one of the the attached connectors from the pool
+$connector = new Connector($loop);
+$clients = array();
+foreach ($pool as $proxy) {
+    $clients []= new Client($proxy, $connector);
+}
+$connector = new ConnectionManagerRandom($clients);
+
+$socket = new Socket($listen, $loop);
+
+// start the actual socks server on the given server socket and using our connection manager for outgoing connections
+$server = new Server($loop, $socket, $connector);
+
+echo 'SOCKS server listening on ' . $socket->getAddress() . PHP_EOL;
+echo 'Randomly picking from: ' . implode(', ', $pool) . PHP_EOL;
+
+$loop->run();