protected string GetUid(string sSignedChallenge)
{
// Get a reference to the LA server module object from session state.
ServerLA.ServerLA objLAServer = (ServerLA.ServerLA)Session["LAServerModule"];
// Pass the signed challenge to the LA server module's GetUID() method.
string sUid = objLAServer.GetUID(sSignedChallenge);
// Check that a UID was returned.
if ((sUid == null) || (sUid.Length == 0))
{
// No UID was returned by the local authenticator - log this to the trace log.
if (Fujitsu.SamlBridge.Trace.s_trswSamlBridgePath.TraceInfo)
{
Fujitsu.SamlBridge.Trace.WriteLine(
this, Constants.TRCE_NO_UID_OBTAINED_FROM_LOCAL_AUTHENTICATOR);
}
// Get the error code and last error string from the local authenticator.
int iLaError = objLAServer.LastError;
string sLaError = objLAServer.LastErrorString;
// Raise a SamlBridge error.
string sAdditionalInfo =
"IP address: " + Request.UserHostAddress +
Environment.NewLine + "LASM error code: " + iLaError.ToString() +
Environment.NewLine + "LASM error text: " + sLaError;
ReportError(SamlBridgeErrorCode.SamlBridgeNoUid, sAdditionalInfo);
return(string.Empty);
}
// A UID was returned, so pass it back to the caller.
return(sUid);
}
protected string GetChallenge()
{
// Get a reference to the LA server module object from session state.
ServerLA.ServerLA objLAServer = (ServerLA.ServerLA)Session["LAServerModule"];
// Call the ServerLA object's GetChallenge() method to get a challenge string.
string sChallenge = objLAServer.GetChallenge();
if ((sChallenge == null || sChallenge.Length == 0))
{
// No challenge was obtained - log this to the trace log.
if (Fujitsu.SamlBridge.Trace.s_trswSamlBridgePath.TraceError)
{
Fujitsu.SamlBridge.Trace.WriteLine(
this, Constants.TRCE_NO_CHALLENGE_OBTAINED_FROM_LOCAL_AUTHENTICATOR);
}
// Raise a SamlBridge error.
ReportError(
SamlBridgeErrorCode.SamlBridgeNoChallenge,
"IP address: " + Request.UserHostAddress);
return(string.Empty);
}
// A challenge was obtained, so return it.
return(sChallenge);
}
