public string AuthenticateUser(IAuthPackage authPackage)
{
DataForm df = new DataForm();
df.SetValue("LoginName", authPackage.LoginName);
df.SetValue("Password", authPackage.Password);
string sid = USServiceClient.CreateUserState(df.ToString(), string.Empty, string.Empty, string.Empty, string.Empty);
if (!String.IsNullOrEmpty(sid) && sid.Length >= 30)
{
SetAuthenticationTicket(sid, authPackage.LoginName);
}
return(sid);
}