author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Thu, 19 Aug 2010 11:01:00 +0300 | |
branch | RCL_3 |
changeset 22 | 786b94c6f0a4 |
permissions | -rw-r--r-- |
22
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/* |
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* Copyright (c) 2010 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: Main handler for incoming requests |
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* |
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*/ |
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|
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#include "limitedpdpplugin.h" |
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#include <centralrepository.h> |
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#include "limitedpdpplugincopiedkeys.h" |
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#include "debug.h" |
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|
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// Internal constants |
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const TInt KDialupOverrideEnabled = 1; |
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const TInt KCloseTimeoutInterval = 15000000; // 15 secs |
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const TInt KCleanUpWaitTimeout = 300000; // 300 ms |
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#ifdef _DEBUG |
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const TInt KUsecToMSecDivider = 1000; |
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#endif |
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|
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// --------------------------------------------------------------------------- |
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// Two-phased constructor. |
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// --------------------------------------------------------------------------- |
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// |
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CLimitedPdpPlugin* CLimitedPdpPlugin::NewL() |
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{ |
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CLimitedPdpPlugin* self = new ( ELeave ) CLimitedPdpPlugin(); |
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CleanupStack::PushL( self ); |
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self->ConstructL(); |
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CleanupStack::Pop( self ); |
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return self; |
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} |
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|
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// --------------------------------------------------------------------------- |
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// Destructor. |
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// --------------------------------------------------------------------------- |
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// |
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CLimitedPdpPlugin::~CLimitedPdpPlugin() |
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{ |
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TRACE_FUNC_ENTRY |
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|
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// Check validity of handles so that Cancel functions can be called |
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if ( iProperty.Handle() != NULL ) |
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{ |
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// Cancel just in case in spite of the fact that with current |
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// architecture cancelling of the operation is not possible |
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iProperty.Cancel(); |
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iProperty.Close(); |
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} |
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if ( iCancelTimer.Handle() != NULL ) |
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{ |
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iCancelTimer.Cancel(); |
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iCancelTimer.Close(); |
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} |
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|
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TRACE_FUNC_EXIT |
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} |
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|
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// --------------------------------------------------------------------------- |
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// CLimitedPdpPlugin::CLimitedPdpPlugin |
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// --------------------------------------------------------------------------- |
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// |
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CLimitedPdpPlugin::CLimitedPdpPlugin() : |
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CATExtPluginBase() |
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{ |
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// Nothing to do here, resources are initialized in ConstructL |
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} |
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|
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// --------------------------------------------------------------------------- |
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// CLimitedPdpPlugin::ConstructL |
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// --------------------------------------------------------------------------- |
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// |
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void CLimitedPdpPlugin::ConstructL() |
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{ |
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TRACE_FUNC_ENTRY |
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|
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// No need to use cleanup stack here, since these will be closed in |
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// destructor anyway. |
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User::LeaveIfError( iCancelTimer.CreateLocal() ); |
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User::LeaveIfError( iProperty.Attach( KCopyOfConnectionMonitorPS, |
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KCopyOfDialUpConnection ) ); |
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iFeatureSupported = EFalse; |
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iFeatureSupported = CheckFeatureEnablement(); |
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TRACE_FUNC_EXIT |
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} |
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// --------------------------------------------------------------------------- |
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// Reports connection identifier name to the extension plugin. |
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// --------------------------------------------------------------------------- |
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// |
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void CLimitedPdpPlugin::ReportConnectionName( const TDesC8& /*aName*/) |
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{ |
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} |
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|
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// --------------------------------------------------------------------------- |
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// Reports the support status of an AT command. This is a synchronous API. |
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// --------------------------------------------------------------------------- |
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// |
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TBool CLimitedPdpPlugin::IsCommandSupported( const TDesC8& /*aCmd*/) |
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{ |
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TRACE_FUNC_ENTRY |
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// Set the return value according to feature support |
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TRACE_INFO(( _L("Returning feature support value %d"), |
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static_cast<TInt>(iFeatureSupported))); |
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TRACE_FUNC_EXIT |
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return iFeatureSupported; |
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} |
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|
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// --------------------------------------------------------------------------- |
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// Handles an AT command. Cancelling of the pending request is done by |
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// HandleCommandCancel(). The implementation in the extension plugin should |
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// be asynchronous, but in this case we must use blocking behavior. This has |
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// a couple of drawbacks. First, the ATEXT thread is blocked and possible, |
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// which is against the requirements, and secondly and more importantly, the |
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// cancelling of this operation is not supported. |
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// --------------------------------------------------------------------------- |
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// |
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void CLimitedPdpPlugin::HandleCommand( const TDesC8& /*aCmd*/, |
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RBuf8& /*aReply*/, |
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TBool /*aReplyNeeded*/) |
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{ |
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TRACE_FUNC_ENTRY |
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|
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// Double check that we are actually supporting the feature |
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if ( iFeatureSupported ) |
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{ |
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// Request ConnMon to close existing packet data connections |
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TInt retTemp = CloseExistingConnections(); |
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if ( retTemp == KErrNone ) |
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{ |
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retTemp = BlockThreadUntilConnectionsClosed(); |
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if ( retTemp == KErrNone ) |
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{ |
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// Internal connections closed. We need to wait for a while |
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// to make sure that lower layer resources are properly |
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// cleaned in order to avoid conflicts in resource |
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// allocation. Again thread needs to be blocked, therefore |
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// User::After. |
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// NOTE: This is definitely a bad workaround and unreliable |
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// approach, but there aren't too many options... |
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TRACE_INFO(( _L("Block for %d ms for resource cleanup"), |
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( KCleanUpWaitTimeout / KUsecToMSecDivider ))); |
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User::After( KCleanUpWaitTimeout ); |
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TRACE_INFO(( _L("Cleanup wait completed, exit"))); |
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} |
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} |
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} |
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|
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TRACE_FUNC_EXIT |
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} |
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|
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// --------------------------------------------------------------------------- |
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// Cancels a pending HandleCommand request. |
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// --------------------------------------------------------------------------- |
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// |
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void CLimitedPdpPlugin::HandleCommandCancel() |
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{ |
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TRACE_FUNC_ENTRY |
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TRACE_FUNC_EXIT |
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} |
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|
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// --------------------------------------------------------------------------- |
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// Next reply part's length. |
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// The value must be equal or less than KDefaultCmdBufLength. |
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// When the reply from this method is zero, ATEXT stops calling |
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// GetNextPartOfReply(). |
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// --------------------------------------------------------------------------- |
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// |
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TInt CLimitedPdpPlugin::NextReplyPartLength() |
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{ |
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TRACE_FUNC_ENTRY |
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TRACE_FUNC_EXIT |
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return KErrNotSupported; |
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} |
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|
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// --------------------------------------------------------------------------- |
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// Gets the next part of reply initially set by HandleCommandComplete(). |
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// Length of aNextReply must be equal or less than KDefaultCmdBufLength. |
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// --------------------------------------------------------------------------- |
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// |
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TInt CLimitedPdpPlugin::GetNextPartOfReply( RBuf8& /*aNextReply*/) |
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{ |
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TRACE_FUNC_ENTRY |
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TRACE_FUNC_EXIT |
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return KErrNotSupported; |
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} |
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|
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// --------------------------------------------------------------------------- |
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// Receives unsolicited results. Cancelling of the pending request is done by |
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// by ReceiveUnsolicitedResultCancel(). The implementation in the extension |
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// plugin should be asynchronous. |
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// --------------------------------------------------------------------------- |
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// |
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void CLimitedPdpPlugin::ReceiveUnsolicitedResult() |
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{ |
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TRACE_FUNC_ENTRY |
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TRACE_FUNC_EXIT |
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} |
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|
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// --------------------------------------------------------------------------- |
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// Cancels a pending ReceiveUnsolicitedResult request. |
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// --------------------------------------------------------------------------- |
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// |
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void CLimitedPdpPlugin::ReceiveUnsolicitedResultCancel() |
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{ |
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TRACE_FUNC_ENTRY |
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TRACE_FUNC_EXIT |
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} |
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|
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// --------------------------------------------------------------------------- |
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// Reports NVRAM status change to the plugins. |
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// --------------------------------------------------------------------------- |
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// |
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void CLimitedPdpPlugin::ReportNvramStatusChange( const TDesC8& /*aNvram*/) |
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{ |
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TRACE_FUNC_ENTRY |
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TRACE_FUNC_EXIT |
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} |
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|
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// --------------------------------------------------------------------------- |
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// Reports about external handle command error condition. |
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// This is for cases when for example DUN decided the reply contained an |
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// error condition but the plugin is still handling the command internally. |
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// Example: "AT+TEST;+TEST2" was given in command line; "AT+TEST" returns |
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// non-EReplyTypeError condition and "AT+TEST2" returns EReplyTypeError. |
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// As the plugin(s) returning the non-EReplyTypeError may still have some |
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// ongoing operation then these plugins are notified about the external |
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// EReplyTypeError in command line processing. It is to be noted that |
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// HandleCommandCancel() is not sufficient to stop the processing as the |
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// command handling has already finished. |
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// --------------------------------------------------------------------------- |
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// |
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void CLimitedPdpPlugin::ReportExternalHandleCommandError() |
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{ |
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TRACE_FUNC_ENTRY |
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TRACE_FUNC_EXIT |
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} |
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|
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// --------------------------------------------------------------------------- |
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// Reads CenRep key to check whether requested functionality is active. |
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// --------------------------------------------------------------------------- |
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// |
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TBool CLimitedPdpPlugin::CheckFeatureEnablement() |
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{ |
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TRACE_FUNC_ENTRY |
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TBool enabled( EFalse ); |
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CRepository* cmRepository = NULL; |
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TRAP_IGNORE( cmRepository = CRepository::NewL ( KCopyOfCRUidCmManager ) ); |
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if ( cmRepository ) |
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{ |
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TInt overrideValue = KErrNotFound; |
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TInt retTemp = cmRepository->Get( KCopyOfDialUpOverride, |
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overrideValue ); |
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|
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if ( ( retTemp == KErrNone ) && ( overrideValue |
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== KDialupOverrideEnabled ) ) |
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{ |
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enabled = ETrue; |
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TRACE_INFO(( _L("Dialup override feature enabled"))); |
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} |
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} |
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delete cmRepository; |
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TRACE_FUNC_EXIT |
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return enabled; |
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} |
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|
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// --------------------------------------------------------------------------- |
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// Ask ConnMon to close all existing packet data connections |
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// --------------------------------------------------------------------------- |
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// |
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TInt CLimitedPdpPlugin::CloseExistingConnections() |
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{ |
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TRACE_FUNC_ENTRY |
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|
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TInt dialupState( EConnMonReady ); |
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TInt retVal( KErrNone ); |
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|
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retVal = iProperty.Get( dialupState ); |
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if ( retVal == KErrNone ) |
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{ |
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TRACE_INFO(( _L("Current dialup connection PS key value %d"), |
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dialupState )); |
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if ( dialupState != EConnMonDialUpInit ) |
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{ |
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TRACE_INFO(( _L("Setting dialup connection PS key to value %d"), |
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EConnMonDialUpInit )); |
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retVal = iProperty.Set( EConnMonDialUpInit ); |
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} |
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else |
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{ |
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// Error situation, we should not end up to this function if |
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// the connection closing is already in init state. |
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retVal = KErrNotReady; |
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} |
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} |
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|
307 |
TRACE_INFO(( _L("Closing existing connections done with status %d"), |
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|
308 |
retVal )); |
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Revision: 201031
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|
309 |
TRACE_FUNC_EXIT |
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|
310 |
return retVal; |
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|
311 |
} |
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|
312 |
|
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|
313 |
// --------------------------------------------------------------------------- |
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Revision: 201031
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|
314 |
// Synchronously block thread until ConnMon indicates that connections are |
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Revision: 201031
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|
315 |
// closed or operation timeouts. |
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|
316 |
// --------------------------------------------------------------------------- |
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|
317 |
// |
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Revision: 201031
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|
318 |
TInt CLimitedPdpPlugin::BlockThreadUntilConnectionsClosed() |
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Revision: 201031
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|
319 |
{ |
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Revision: 201031
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|
320 |
TRACE_FUNC_ENTRY |
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diff
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|
321 |
|
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Revision: 201031
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|
322 |
TInt dialupState( EConnMonDialUpInit ); |
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Revision: 201031
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|
323 |
TInt retVal( KErrNone ); |
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|
324 |
|
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Revision: 201031
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|
325 |
// Read the dialup value just to check if ConnMon has been able to update |
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Revision: 201031
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|
326 |
// it already to reflect correct state. |
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Revision: 201031
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|
327 |
retVal = iProperty.Get( dialupState ); |
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Revision: 201031
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parents:
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|
328 |
|
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Revision: 201031
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|
329 |
if ( retVal == KErrNone ) |
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|
330 |
{ |
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Revision: 201031
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|
331 |
TRACE_INFO(( _L("Dialup connection PS key value before wait: %d"), |
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Revision: 201031
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|
332 |
dialupState )); |
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Revision: 201031
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|
333 |
if ( dialupState == EConnMonDialUpInit ) |
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|
334 |
{ |
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Revision: 201031
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|
335 |
// Block thread until value changes |
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Revision: 201031
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|
336 |
TRequestStatus propertyStatus; |
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Revision: 201031
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|
337 |
TRequestStatus timeoutStatus; |
786b94c6f0a4
Revision: 201031
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|
338 |
// Set operation to timeout if closing internal contexts fails. |
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Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
339 |
// If timeout expires before PS key is updated, this plugin |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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|
340 |
// will pass the ATD*99# command to modem. Most probably |
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Revision: 201031
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|
341 |
// that will fail due to lack of resources. However, if |
786b94c6f0a4
Revision: 201031
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|
342 |
// internal connections are not closed within this timeframe |
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Revision: 201031
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diff
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|
343 |
// there will be problems anyway. So this is only to hasten |
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Revision: 201031
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|
344 |
// end user feedback on error situation. |
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Revision: 201031
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diff
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|
345 |
iCancelTimer.After( timeoutStatus, KCloseTimeoutInterval ); |
786b94c6f0a4
Revision: 201031
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parents:
diff
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|
346 |
|
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Revision: 201031
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diff
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|
347 |
// Loop for property subscription just in case the ConnMon does |
786b94c6f0a4
Revision: 201031
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parents:
diff
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|
348 |
// not set correct value in first attempt. The loop exiting is |
786b94c6f0a4
Revision: 201031
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parents:
diff
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|
349 |
// done separately below, but this condition is better than using |
786b94c6f0a4
Revision: 201031
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parents:
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|
350 |
// while ( ETrue ) |
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Revision: 201031
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parents:
diff
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|
351 |
while ( dialupState != EConnMonReady ) |
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Revision: 201031
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diff
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|
352 |
{ |
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Revision: 201031
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diff
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|
353 |
iProperty.Subscribe( propertyStatus ); |
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Revision: 201031
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parents:
diff
changeset
|
354 |
|
786b94c6f0a4
Revision: 201031
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parents:
diff
changeset
|
355 |
TRACE_INFO(( _L("Blocking thread to wait connection closing") )); |
786b94c6f0a4
Revision: 201031
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diff
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|
356 |
User::WaitForRequest( propertyStatus, timeoutStatus ); |
786b94c6f0a4
Revision: 201031
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diff
changeset
|
357 |
|
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Revision: 201031
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diff
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|
358 |
// Wait completed, check which condition was valid |
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Revision: 201031
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parents:
diff
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|
359 |
if ( propertyStatus != KRequestPending ) |
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Revision: 201031
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parents:
diff
changeset
|
360 |
{ |
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Revision: 201031
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parents:
diff
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|
361 |
if ( propertyStatus == KErrNone ) |
786b94c6f0a4
Revision: 201031
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parents:
diff
changeset
|
362 |
{ |
786b94c6f0a4
Revision: 201031
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parents:
diff
changeset
|
363 |
// ConnMon changed the value, check if it is valid |
786b94c6f0a4
Revision: 201031
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parents:
diff
changeset
|
364 |
TInt retVal = iProperty.Get( dialupState ); |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
365 |
if ( retVal == KErrNone ) |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
366 |
{ |
786b94c6f0a4
Revision: 201031
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parents:
diff
changeset
|
367 |
if ( dialupState == EConnMonReady ) |
786b94c6f0a4
Revision: 201031
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parents:
diff
changeset
|
368 |
{ |
786b94c6f0a4
Revision: 201031
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parents:
diff
changeset
|
369 |
TRACE_INFO(( _L("Existing connections closed successfully") )); |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
370 |
} |
786b94c6f0a4
Revision: 201031
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parents:
diff
changeset
|
371 |
else |
786b94c6f0a4
Revision: 201031
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parents:
diff
changeset
|
372 |
{ |
786b94c6f0a4
Revision: 201031
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parents:
diff
changeset
|
373 |
// Otherwise retry |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
374 |
TRACE_INFO(( _L("Wrong internal connection state (%d), retry"), |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
375 |
dialupState )); |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
376 |
continue; |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
377 |
} |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
378 |
} |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
379 |
} |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
380 |
else |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
381 |
{ |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
382 |
retVal = propertyStatus.Int(); |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
383 |
} |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
384 |
// We should exit the loop, either due success of error |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
385 |
// Cancel and wait for timeout request to complete |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
386 |
TRACE_INFO((_L("Existing connections closed (status: %d), cancel timer"), |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
387 |
retVal )); |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
388 |
iCancelTimer.Cancel(); |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
389 |
// Wait... If the completion of Cancel() is not waited |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
390 |
// here, CActiveScheduler will panic due to stray signal |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
391 |
// (E32USER-CBase panic code 46) |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
392 |
User::WaitForRequest( timeoutStatus ); |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
393 |
TRACE_INFO(( _L("Timeout cancelled (timeoutStatus: %d), exit wait"), |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
394 |
timeoutStatus.Int() )); |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
395 |
break; |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
396 |
} |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
397 |
else if ( timeoutStatus != KRequestPending ) |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
398 |
{ |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
399 |
// Timeout or error, exit |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
400 |
TRACE_INFO(( _L("Wait for existing connections timeouted (status: %d)"), |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
401 |
timeoutStatus.Int() )); |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
402 |
// Cancel PS subscription and wait for its completion |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
403 |
iProperty.Cancel(); |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
404 |
User::WaitForRequest( propertyStatus ); |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
405 |
retVal = iProperty.Set( EConnMonDialUpClosed ); |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
406 |
TRACE_INFO(( _L("Subscription cancelled (status: %d) and state reset, exit"), |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
407 |
propertyStatus.Int() )); |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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408 |
retVal = KErrTimedOut; |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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409 |
break; |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
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410 |
} |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
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411 |
} |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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412 |
} |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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changeset
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413 |
} |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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414 |
// All done, exit |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
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TRACE_INFO(( _L("Exiting from wait with status %d"), retVal )); |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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416 |
|
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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417 |
TRACE_FUNC_EXIT |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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return retVal; |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
419 |
} |
786b94c6f0a4
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
420 |