author | Stefan Karlsson <stefan.karlsson@nokia.com> |
Sat, 10 Apr 2010 13:41:16 +0100 | |
branch | CompilerCompatibility |
changeset 13 | 4f4a686bcb0a |
parent 0 | 307788aac0a8 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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* Name : MSIPTransportMgr.h |
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* Part of : SIPSec |
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* Version : SIP/5.0 |
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* |
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*/ |
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/** |
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@internalComponent |
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*/ |
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#ifndef MSIPTRANSPORTMGR_H |
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#define MSIPTRANSPORTMGR_H |
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|
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// INCLUDES |
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#include <e32base.h> |
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// FORWARD DECLARATIONS |
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class TSIPTransportParams; |
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class TInetAddr; |
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class MSIPTransportRemovalObserver; |
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// CLASS DECLARATION |
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/** |
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* An interface for allocationg and deallocating transport resources |
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* for IPSec SAs and TLS. |
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* |
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* @lib N/A |
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*/ |
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class MSIPTransportMgr |
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{ |
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public: |
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|
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/** |
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* Reserves UPD and TCP transports with the given parameters. |
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* @param aTransportParams on return contains the id of |
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* the reserved transport |
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* @param aLocalSendPort local port used for sending |
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* @param aLocalReceivePort local port listened on UDP and TCP |
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* @param aRemoteAddr remote address |
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* @param aRemoteSendPort remote port where messages are expected from. |
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*/ |
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virtual void ReserveTransportL( TSIPTransportParams& aTransportParams, |
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TUint aLocalSendPort, |
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TUint aLocalReceivePort, |
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const TInetAddr& aRemoteAddr, |
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TUint aRemoteSendPort ) = 0; |
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/** |
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* Pre-allocates a TLS transport. |
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* The actual destination address is known when the first |
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* SIP request is sent using this transport and |
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* the TLS connection establishment is delayed until that. |
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* @param aTransportParams on return contains the id of |
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* the pre-allocated transport resources |
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*/ |
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virtual void CreateTLSTransportL( |
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TSIPTransportParams& aTransportParams ) = 0; |
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/** |
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* Deallocates resources reserved for the transport. |
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* @param aTransportId identifies the transport |
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*/ |
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virtual void RemoveTransport( TUint32 aTransportId ) = 0; |
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|
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/** |
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* Deallocates resources reserved for the transport. If return value |
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* is more than zero and observer is provided, the caller must wait |
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* asynchronous completion of removal. Completion callback of removal |
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* observer interface is called as many times as there is asynchronous |
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* removal operations. |
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* @param aTransportId identifies the transport |
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* @param aRemovalObserver interface for asynchronous removal completion |
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* callbacks; may be NULL if caller is not interested about |
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* removal completion |
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* @return number of asynchronous remove operations |
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*/ |
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virtual TInt RemoveTransport( |
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TUint32 aTransportId, |
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MSIPTransportRemovalObserver* aRemovalObserver ) = 0; |
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/** |
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* Retrieves local address of spesified IAP |
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* @param aIapId id of accesspoint which local address is retrieved |
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* @param aAddr on return will contain retrieved local address |
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* @returns KErrNone if success, otherwise system wide error code |
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*/ |
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virtual TInt GetLocalAddress( TUint32 aIapId, TInetAddr& aAddr ) = 0; |
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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}; |
307788aac0a8
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#endif // MSIPTRANSPORTMGR_H |
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// End of File |