public ActionResult Sqrl(string id, string publickey, string signature, string url)
{
var data = new SqrlData
{
PublicKey = HttpServerUtility.UrlTokenDecode(publickey),
Signature = HttpServerUtility.UrlTokenDecode(signature),
Url = url
};
var expected = string.Format("{0}/{1}",
Url.Action("Sqrl",
"Login",
null,
"sqrl",
Request.Url.Host + ":" + Request.Url.Port),
id);
if (_sqrlServer.VerifySqrlRequest(data, expected) && _nutRepository.IsNutActive(id))
{
var user = _userRepository.Retrieve(publickey);
if (user == null)
{
// register user
user = new SqrlUser
{
Id = publickey,
Initialized = false
};
_userRepository.Create(user);
}
_nutRepository.Validate(id, user.Id);
return(Content("valid"));
}
return(Content("invalid"));
}
