Untitled

<?php
$proxyHost = 'pr.oxylabs.io';
$proxyPort = 7777;

// Create a SOCKS proxy connection
$proxySock = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
socket_connect($proxySock, $proxyHost, $proxyPort);

// Send SOCKS handshake with username and password authentication
$username = 'customer-akib007-cc-AU';
$password = 'Akibkhan007';
$authPacket = pack('C3a*Ca*', 0x05, 0x02, 0x00, $username, strlen($password), $password);
socket_write($proxySock, $authPacket);

// Receive authentication response
$response = socket_read($proxySock, 2);

// Check if authentication was successful
if ($response === pack('C2', 0x05, 0x00)) {
    // Authentication successful, proceed to forward traffic
    // ...
} else {
    // Authentication failed
    echo "Authentication failed.\n";
}

// Close the proxy socket
socket_close($proxySock);
?>