--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/Transaction/src/NormalServerTa.h Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,173 @@
+/*
+* Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+* Name : NormalServerTa.h
+* Part of : Transaction
+* Version : SIP/6.0
+*
+*/
+
+
+
+
+/**
+ @internalComponent
+*/
+
+#ifndef NORMALSERVERTA_H
+#define NORMALSERVERTA_H
+
+// INCLUDES
+#include "ServerTransaction.h"
+
+// FORWARD DECLARATIONS
+class CTimerTerminateTa;
+class CTimerSend100;
+
+// CLASS DECLARATION
+/*
+ * This class represents a non-INVITE server transaction.
+ */
+class CNormalServerTransaction : public CServerTransaction
+ {
+public: // Constructors and destructor
+
+ /**
+ * Creates a new instance of CNormalServerTransaction
+ *
+ * @param aUserAgent UserAgent owning the new transaction being created.
+ * @param aTransmitter CTransmitter instance to use
+ * @param aTimers Timer interface
+ * @param aInitialState Initial state of this transaction
+ * @param aTimerValues Values for calculating timer durations
+ * @return New CNormalServerTransaction object, ownership is transferred
+ */
+ static CNormalServerTransaction* NewL(CUserAgentBase& aUserAgent,
+ CTransmitter& aTransmitter,
+ MTimerManager& aTimers,
+ CTransactionState& aInitialState,
+ TTimerValues& aTimerValues);
+
+ ~CNormalServerTransaction();
+
+public: // From CServerTransaction
+
+ void DeleteTimer(const CTransactionTimer& aTimer);
+
+public: // New functions
+
+ TBool IsTimerSend100Running() const;
+
+ /**
+ * Starts the timer F2, unless it is already running.
+ */
+ void StartTimerF2UnlessExistsL();
+
+ /**
+ * Starts the timer J, unless it is already running.
+ */
+ void StartTimerJUnlessExistsL();
+
+ /**
+ * Starts the timer for sending a 100 response
+ *
+ * @pre iTimerSend100 = NULL
+ * @param aRequest SIP Request received from network
+ */
+ void StartTimerSend100L(CSIPRequest& aRequest);
+
+ /**
+ * Stops the timer F2.
+ *
+ * @post iTimerF2 = NULL
+ */
+ void StopTimerF2();
+
+ /**
+ * Stops the timer for sending a 100 response
+ *
+ * @post iTimerSend100 = NULL
+ */
+ void StopTimerSend100();
+
+ /**
+ * A retransmitted SIP request is received.
+ *
+ * @pre aRequest = NULL
+ * @param aRequest SIP request, ownership is transferred.
+ */
+ void ReceiveRetransmissionL(CSIPRequest* aRequest);
+
+ static CNormalServerTransaction& Ptr(CTransaction& aTransaction);
+
+private: // Constructor, for internal use
+
+ /**
+ * @param aUserAgent UserAgent owning this transaction object
+ * @param aTransmitter CTransmitter instance to use
+ * @param aTimers Timer interface
+ * @param aInitialState Initial state of this transaction
+ * @param aTimerValues Values for calculating timer durations
+ */
+ CNormalServerTransaction(CUserAgentBase& aUserAgent,
+ CTransmitter& aTransmitter,
+ MTimerManager& aTimers,
+ CTransactionState& aInitialState,
+ TTimerValues& aTimerValues);
+
+private: // New functions, for internal use
+
+ /**
+ * Stops timer J
+ *
+ * @post iTimerJ = NULL
+ */
+ void StopTimerJ();
+
+ /**
+ * Stops all timers of this transaction
+ *
+ * @post iTimerF2 = NULL, iTimerJ = NULL, iTimerSend100 = NULL
+ */
+ void CancelAllTimers();
+
+private: // Data
+
+ // This timer is started when transaction receives the initial request and
+ // stopped when a final response is sent. If this timer fires, transaction
+ // enters terminated state. Owned.
+ CTimerTerminateTa* iTimerF2;
+
+ // Timer J, owned
+ CTimerTerminateTa* iTimerJ;
+
+ // Timer to send a 100 response unless application sends a response. Owned.
+ CTimerSend100* iTimerSend100;
+
+ void __DbgTestInvariant() const;
+
+
+#ifdef CPPUNIT_TEST
+ friend class CNormalServerTransaction_Test;
+ friend class CServerTransaction_Test;
+ friend class CNormalSTa_Trying_Test;
+ friend class CNormalSTa_Proceeding_Test;
+ friend class CNormalSTa_Completed_Test;
+ friend class CTransactionUser_Test;
+#endif
+ };
+
+#endif // end of NORMALSERVERTA_H
+
+// End of File