SSH using HTTP Proxy

Demonstrates how to connect to an SSH server through an HTTP 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

// Needs #include <CkSsh.h>

    CkString strOut;

    CkSsh ssh;

    bool success;

    //  Unlock the SSH component:
    success = ssh.UnlockComponent("Anything for 30-day trial.");
    if (success != true) {
        strOut.append(ssh.lastErrorText());
        strOut.append("\r\n");
        SetDlgItemText(IDC_EDIT1,strOut.getUnicode());
        return;
    }

    //  To connect through an HTTP proxy, set the HttpProxyHostname
    //  and HttpProxyPort properties to the hostname (or IP address)
    //  and port of the HTTP proxy.  Typical port numbers used by
    //  HTTP proxy servers are 3128 and 8080.
    ssh.put_HttpProxyHostname("www.my-http-proxy.com");
    ssh.put_HttpProxyPort(3128);

    //  Important:  Your HTTP proxy server must allow non-HTTP
    //  traffic to pass.  Otherwise this does not work.

    //  Connect to an SSH server via an HTTP proxy:
    const char * hostname;
    long port;

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

    success = ssh.Connect(hostname,port);
    if (success != true) {
        strOut.append(ssh.lastErrorText());
        strOut.append("\r\n");
        SetDlgItemText(IDC_EDIT1,strOut.getUnicode());
        return;
    }

    //  Your application is now connected to an SSH server
    //  through an HTTP proxy.
    //  ...


    SetDlgItemText(IDC_EDIT1,strOut.getUnicode());