IAnswerable.SharpSSO

Mutipass SSO is common protocol to use SSO (single sign on) among two or more websites. This protocol uses by various big companies to implement SSO. Desk.com and Tenderapp.

To implement in your asp.net site. you can use this libarary just in simple steps.

###for transmitter

        //Data is simple class example class, use whatever you want
        
        var _transmitter = new Transmitter<Data>(_data);
        
        _transmitter.ApiKey = "any-api-key-which-you-want";   // just a key, its good to use strong key
        _transmitter.InitVector = "OpenSSL for Ruby";         // Don't chnage
        _transmitter.SiteKey = "your-site-key";               // any site key (friendly name)

        var multipass = _transmitter.CreateMultipass();
        
        //Redirect user to destination website
        
        Response.Redirect(string.Format("http://www.mysite.com?multipass={0}&sig={1}",multipass.MultipassText,multipass.Signature));

###for receiver var _receiver = new Receiver();

        _receiver.ApiKey = "any-api-key-which-you-want";    // same as transmitter
        _receiver.InitVector = "OpenSSL for Ruby";          // Don't change
        _receiver.SiteKey = "your-site-key";                // same as transmitter
        
        string multipass = Request.QueryString["multipass"];
        string signature = Request.QueryString["sig"];
        
        //get your which is transmitted from transmitter
        var data = _receiver.GetData(multipass, signature);