(PHP ActiveX) SFTP using SOCKS Proxy

Demonstrates how to connect to an SFTP/SSH server through a SOCKS4 or SOCKS5 proxy.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows Note: The php_com_dotnet.dll may need to be enabled inside of php.ini.

<?php

// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

// For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.SFtp')
$sftp = new COM("Chilkat.SFtp");

// To use a SOCKS4 or SOCKS5 proxy, simply set the following
// properties prior to connecting:
// The SOCKS hostname may be a domain name or 
// IP address:
$sftp->SocksHostname = 'www.mysocksproxyserver.com';
$sftp->SocksPort = 1080;
$sftp->SocksUsername = 'myProxyLogin';
$sftp->SocksPassword = 'myProxyPassword';

// Set the SOCKS version to 4 or 5 based on the version
// of the SOCKS proxy server:
$sftp->SocksVersion = 5;

// Note: SOCKS4 servers only support usernames without passwords.
// SOCKS5 servers support full login/password authentication.

// Connect to the SSH server.  
// The standard SSH port = 22
// The hostname may be a hostname or IP address.
$hostname = 'sftp.example.com';
$port = 22;
$success = $sftp->Connect($hostname,$port);
if ($success != 1) {
    print $sftp->LastErrorText . "\n";
    exit;
}

// Your application is now connected to an SFTP/SSH server 
// through a SOCKS4 or SOCKS5 proxy. 
// ..

?>