SSH using SOCKS Proxy

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

Downloads:

MS Windows Visual C/C++ Libraries

Linux/CentOS C/C++ Libraries

MAC OS X C/C++ Libraries

Solaris C/C++ Libraries

C++ Builder Libraries

#include <C_CkSsh.h>

void ChilkatSample(void)
    {
    HCkSsh ssh;
    BOOL success;
    const char * hostname;
    long port;

    ssh = CkSsh_Create();

    //  Unlock the SSH component:
    success = CkSsh_UnlockComponent(ssh,"Anything for 30-day trial.");
    if (success != TRUE) {
        printf("%s\n",CkSsh_lastErrorText(ssh));
        return;
    }

    //  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:
    CkSsh_putSocksHostname(ssh,"www.mysocksproxyserver.com");
    CkSsh_putSocksPort(ssh,1080);
    CkSsh_putSocksUsername(ssh,"myProxyLogin");
    CkSsh_putSocksPassword(ssh,"myProxyPassword");

    //  Set the SOCKS version to 4 or 5 based on the version
    //  of the SOCKS proxy server:
    CkSsh_putSocksVersion(ssh,5);

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

    //  Connect to an SSH server via a SOCKS proxy:

    //  Hostname may be an IP address or hostname:
    hostname = "192.168.1.108";
    port = 22;

    success = CkSsh_Connect(ssh,hostname,port);
    if (success != TRUE) {
        printf("%s\n",CkSsh_lastErrorText(ssh));
        return;
    }

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


    CkSsh_Dispose(ssh);

    }