author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 25 May 2010 14:00:39 +0300 | |
branch | RCL_3 |
changeset 29 | 9644881fedd0 |
parent 0 | dfb7c4ff071f |
child 66 | cbb19216b74d |
permissions | -rw-r--r-- |
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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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// Core SCPR Implementation |
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// |
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// |
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/** |
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@file |
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@internalComponent |
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*/ |
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#include "corescpr.h" |
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#include <comms-infras/corescprstates.h> |
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#include <comms-infras/corescpractivities.h> |
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#include <comms-infras/ss_log.h> |
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#include <comms-infras/ss_nodeinterfaces.h> |
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#include <comms-infras/ss_nodemessages_factory.h> |
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#include <elements/sm_statetriple.h> |
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#include <elements/nm_signatures.h> |
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#if defined(__CFLOG_ACTIVE) || defined(SYMBIAN_TRACE_ENABLE) |
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_LIT8(KCoreSCPRSubTag, "corescpr"); |
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#endif |
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using namespace ESock; |
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using namespace NetStateMachine; |
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using namespace Messages; |
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using namespace MeshMachine; |
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//We reserve space for two preallocated activities that may start concurrently on the SCPR |
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//node: destroy and data client stop. |
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static const TUint KSCPRDefaultMaxPreallocatedActivityCount = 2; |
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static const TUint KMaxPreallocatedActivitySize = sizeof(MeshMachine::CNodeRetryParallelActivity) + sizeof(MeshMachine::APreallocatedOriginators<4>); |
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static const TUint KSCPRPreallocatedActivityBufferSize = KSCPRDefaultMaxPreallocatedActivityCount * KMaxPreallocatedActivitySize; |
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EXPORT_C CCoreSubConnectionProvider::CCoreSubConnectionProvider(CSubConnectionProviderFactoryBase& aFactory, |
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const MeshMachine::TNodeActivityMap& aActivityMap) |
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:CSubConnectionProviderBase(aFactory,aActivityMap) |
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{ |
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LOG_NODE_CREATE(KCoreSCPRSubTag, CCoreSubConnectionProvider); |
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} |
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EXPORT_C CCoreSubConnectionProvider::CCoreSubConnectionProvider(CSubConnectionProviderFactoryBase& aFactory) |
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:CSubConnectionProviderBase(aFactory,SCprActivities::coreSCprActivities::Self()) |
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{ |
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LOG_NODE_CREATE(KCoreSCPRSubTag, CCoreSubConnectionProvider); |
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} |
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EXPORT_C CCoreSubConnectionProvider* CCoreSubConnectionProvider::NewL(CSubConnectionProviderFactoryBase& aFactory) |
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{ |
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CCoreSubConnectionProvider* provider = new (ELeave) CCoreSubConnectionProvider(aFactory); |
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CleanupStack::PushL(provider); |
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provider->ConstructL(KSCPRPreallocatedActivityBufferSize); |
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CleanupStack::Pop(); |
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return provider; |
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} |
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EXPORT_C CCoreSubConnectionProvider::~CCoreSubConnectionProvider() |
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{ |
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LOG_NODE_DESTROY(KCoreSCPRSubTag, CCoreSubConnectionProvider); |
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} |
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EXPORT_C void CCoreSubConnectionProvider::Received(TNodeContextBase& aContext) |
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{ |
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Messages::TNodeSignal::TMessageId noPeerIds[] = { |
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TCFFactory::TPeerFoundOrCreated::Id(), |
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TCFPeer::TJoinRequest::Id(), |
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Messages::TNodeSignal::TMessageId() |
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}; |
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MeshMachine::AMMNodeBase::Received(noPeerIds, aContext); |
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MeshMachine::AMMNodeBase::PostReceived(aContext); |
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} |
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EXPORT_C void CCoreSubConnectionProvider::ReceivedL(const TRuntimeCtxId& aSender, const TNodeId& aRecipient, TSignatureBase& aMessage) |
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{ |
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TNodeContext<CCoreSubConnectionProvider> ctx(*this, aMessage, aSender, aRecipient); |
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CCoreSubConnectionProvider::Received(ctx); |
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User::LeaveIfError(ctx.iReturn); |
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} |
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