--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/telephonyserverplugins/simatktsy/src/CSatNotifyCloseChannel.cpp Tue Feb 02 01:41:59 2010 +0200
@@ -0,0 +1,389 @@
+// Copyright (c) 2005-2009 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 : CSatNotifyCloseChannel.cpp
+// Part of : Common SIM ATK TSY / commonsimatktsy
+// Close channel notification functionality of Sat Tsy
+// Version : 1.0
+//
+
+
+
+//INCLUDES
+#include <satcs.h> // Etel SAT IPC definitions
+#include "CSatTsy.h" // Tsy class header
+#include "CSatNotifyCloseChannel.h" // Class header
+#include "CSatNotificationsTsy.h" // Tsy class header
+#include "CBerTlv.h" // Ber Tlv data handling
+#include "TTlv.h" // TTlv class
+#include "CSatDataPackage.h" // Parameter packing
+#include "TfLogger.h" // For TFLOGSTRING
+#include "TSatUtility.h" // Utilities
+#include "CSatTsyReqHandleStore.h" // Request handle class
+#include "cmmmessagemanagerbase.h" // Message manager class for forwarding req.
+
+// -----------------------------------------------------------------------------
+// CSatNotifyCloseChannel::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CSatNotifyCloseChannel* CSatNotifyCloseChannel::NewL
+ (
+ CSatNotificationsTsy* aNotificationsTsy
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::NewL");
+ CSatNotifyCloseChannel* const satNotifyCloseChannel =
+ new ( ELeave ) CSatNotifyCloseChannel( aNotificationsTsy );
+ CleanupStack::PushL( satNotifyCloseChannel );
+ satNotifyCloseChannel->ConstructL();
+ CleanupStack::Pop( satNotifyCloseChannel );
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::NewL, end of method");
+ return satNotifyCloseChannel;
+ }
+
+// -----------------------------------------------------------------------------
+// CSatNotifyCloseChannel::~CSatNotifyCloseChannel
+// Destructor
+// -----------------------------------------------------------------------------
+//
+CSatNotifyCloseChannel::~CSatNotifyCloseChannel
+ (
+ // None
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::~CSatNotifyCloseChannel");
+ }
+
+// -----------------------------------------------------------------------------
+// CSatNotifyCloseChannel::CSatNotifyCloseChannel
+// Default C++ constructor
+// -----------------------------------------------------------------------------
+//
+CSatNotifyCloseChannel::CSatNotifyCloseChannel
+ (
+ CSatNotificationsTsy* aNotificationsTsy
+ ) : iNotificationsTsy ( aNotificationsTsy )
+ {
+ // None
+ }
+
+// -----------------------------------------------------------------------------
+// CSatNotifyCloseChannel::ConstructL
+// Symbian 2nd phase constructor
+// -----------------------------------------------------------------------------
+//
+void CSatNotifyCloseChannel::ConstructL
+ (
+ // None
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::~CSatNotifyCloseChannel, \
+ does nothing");
+ }
+
+// -----------------------------------------------------------------------------
+// CSatNotifyCloseChannel::Notify
+// This request allows a client to be notified of a CLOSE CHANNEL proactive
+// command
+// -----------------------------------------------------------------------------
+//
+TInt CSatNotifyCloseChannel::Notify
+ (
+ const TTsyReqHandle aTsyReqHandle,
+ const TDataPackage& aPackage
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::Notify");
+
+ // Save data pointer to client side for completion
+ iCloseChannelRspV2Pckg = reinterpret_cast<RSat::TCloseChannelV2Pckg*>(
+ aPackage.Des1n() );
+ // Save the request handle
+ iNotificationsTsy->iSatTsy->SaveReqHandle( aTsyReqHandle,
+ CSatTsy::ESatNotifyCloseChannelPCmdReqType );
+ // Check if requested notification is already pending
+ iNotificationsTsy->NotifySatReadyForNotification( KCloseChannel );
+
+ return KErrNone;
+ }
+
+// -----------------------------------------------------------------------------
+// CSatNotifyCloseChannel::CancelNotification
+// This method cancels an outstanding asynchronous
+// NotifyCloseChannel request.
+// -----------------------------------------------------------------------------
+//
+TInt CSatNotifyCloseChannel::CancelNotification
+ (
+ const TTsyReqHandle aTsyReqHandle
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::CancelNotification");
+ // Reset the request handle
+ TTsyReqHandle reqHandle = iNotificationsTsy->iSatReqHandleStore->
+ ResetTsyReqHandle( CSatTsy::ESatNotifyCloseChannelPCmdReqType );
+ // Reset the data pointers
+ iCloseChannelRspV2Pckg = NULL;
+ // Complete the request with KErrCancel
+ iNotificationsTsy->iSatTsy->ReqCompleted( aTsyReqHandle, KErrCancel );
+ return KErrNone;
+ }
+
+// -----------------------------------------------------------------------------
+// CSatNotifyCloseChannel::CompleteNotifyL
+// This method completes an outstanding asynchronous
+// NotifyCloseChannel request.
+// -----------------------------------------------------------------------------
+//
+TInt CSatNotifyCloseChannel::CompleteNotifyL
+ (
+ CSatDataPackage* aDataPackage,
+ TInt aErrorCode
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::CompleteNotifyL");
+ TInt ret( KErrNone );
+ // Unpack parameters
+ TPtrC8* data;
+ aDataPackage->UnPackData( &data );
+ // Reset req handle. Returns the deleted req handle
+ TTsyReqHandle reqHandle = iNotificationsTsy->iSatReqHandleStore->
+ ResetTsyReqHandle( CSatTsy::ESatNotifyCloseChannelPCmdReqType );
+ // Get ber tlv
+ CBerTlv berTlv;
+ berTlv.SetData( *data );
+
+ // Get command details tlv
+ CTlv commandDetails;
+ berTlv.TlvByTagValue( &commandDetails, KTlvCommandDetailsTag );
+
+ // Store command details tlv
+ iNotificationsTsy->iTerminalRespData.iCommandDetails.Copy(
+ commandDetails.Data() );
+
+ TUint8 pCmdNumber( commandDetails.GetShortInfo( ETLV_CommandNumber ) );
+ // In case the request was ongoing, continue..
+ if ( CSatTsy::ESatReqHandleUnknown != reqHandle )
+ {
+ // Complete right away if error has occured, otherwise continue..
+ if ( KErrNone == aErrorCode )
+ {
+ // Fill the Close Channel structure
+ RSat::TCloseChannelV2& closeChannelV2 =
+ ( *iCloseChannelRspV2Pckg )();
+
+ // Store transaction ID
+ closeChannelV2.SetPCmdNumber( pCmdNumber );
+
+ // Store Channel Id
+ CTlv deviceIds;
+ TInt returnValue( berTlv.TlvByTagValue( &deviceIds,
+ KTlvDeviceIdentityTag ) );
+ if ( KErrNone == returnValue )
+ {
+ closeChannelV2.iDestination = (RSat::TDeviceId) deviceIds.
+ GetShortInfo( ETLV_DestinationDeviceIdentity );
+
+ // Alpha Id (Optional)
+ CTlv alphaIdentifier;
+ returnValue = berTlv.TlvByTagValue( &alphaIdentifier,
+ KTlvAlphaIdentifierTag ) ;
+ closeChannelV2.iAlphaId.iStatus = RSat::EAlphaIdNotPresent;
+ if ( KErrNotFound != returnValue )
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::CompleteNotifyL\
+ Alpha ID present");
+ TUint16 alphaIdLength = alphaIdentifier.GetLength();
+ if ( alphaIdLength )
+ {
+ // Get the alpha id
+ TPtrC8 sourceString;
+ sourceString.Set(
+ alphaIdentifier.GetData( ETLV_AlphaIdentifier ) );
+ // convert and set the alpha id
+ TSatUtility::SetAlphaId( sourceString ,
+ closeChannelV2.iAlphaId.iAlphaId );
+ }
+
+ // Set Alpha ID status
+ if ( closeChannelV2.iAlphaId.iAlphaId.Length() )
+ {
+ closeChannelV2.iAlphaId.iStatus = RSat::EAlphaIdProvided;
+ }
+ else
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::CompleteNotifyL\
+ Alpha ID is NULL");
+ closeChannelV2.iAlphaId.iStatus = RSat::EAlphaIdNull;
+ }
+ }
+
+ // Icon Id (Optional)
+ TSatUtility::FillIconStructure( berTlv,
+ closeChannelV2.iIconId );
+ } // if ( KErrNone == returnValue )
+ else
+ {
+ // Required values missing
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::CompleteNotifyL,\
+ required values missing (Device Identities)");
+ ret = KErrCorrupt;
+ CreateTerminalRespL( pCmdNumber, RSat::KErrorRequiredValuesMissing, KNullDesC16 );
+ }
+ } // if ( KErrNone == aErrorCode )
+ else
+ {
+ ret = aErrorCode;
+ }
+ // Complete request
+ iNotificationsTsy->iSatTsy->ReqCompleted( reqHandle, ret );
+ }
+ else
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::CompleteNotifyL\
+ Request not ongoing");
+ // Request not on, returning response immediately
+ TBuf16<1> additionalInfo;
+ additionalInfo.Append ( RSat::KNoSpecificMeProblem );
+ CreateTerminalRespL( pCmdNumber,RSat::KMeUnableToProcessCmd,
+ additionalInfo );
+ ret = KErrCorrupt;
+ }
+ return ret;
+ }
+
+// -----------------------------------------------------------------------------
+// CSatNotifyCloseChannel::TerminalResponseL
+// Called by ETel server, passes terminal response to DOS
+// -----------------------------------------------------------------------------
+//
+TInt CSatNotifyCloseChannel::TerminalResponseL
+ (
+ TDes8* aRsp
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::TerminalResponseL");
+ TInt ret( KErrNone );
+
+ TBuf16<1> additionalInfo;
+ RSat::TCloseChannelRspV2Pckg* aRspPckg =
+ reinterpret_cast<RSat::TCloseChannelRspV2Pckg*>( aRsp );
+ RSat::TCloseChannelRspV2& rspV2 = ( *aRspPckg ) ();
+
+ TUint8 pCmdNumber( rspV2.PCmdNumber() );
+
+ // Check that general result value is valid
+ if ( ( RSat::KSuccess != rspV2.iGeneralResult )
+ && ( RSat::KPartialComprehension != rspV2.iGeneralResult )
+ && ( RSat::KMissingInformation != rspV2.iGeneralResult )
+ && ( RSat::KSuccessRequestedIconNotDisplayed != rspV2.iGeneralResult )
+ && ( RSat::KPSessionTerminatedByUser != rspV2.iGeneralResult )
+ && ( RSat::KMeUnableToProcessCmd != rspV2.iGeneralResult )
+ && ( RSat::KCmdBeyondMeCapabilities != rspV2.iGeneralResult )
+ && ( RSat::KCmdTypeNotUnderstood != rspV2.iGeneralResult )
+ && ( RSat::KCmdDataNotUnderstood != rspV2.iGeneralResult )
+ && ( RSat::KCmdNumberNotKnown != rspV2.iGeneralResult )
+ && ( RSat::KErrorRequiredValuesMissing != rspV2.iGeneralResult )
+ && ( RSat::KBearerIndepProtocolError != rspV2.iGeneralResult )
+ && ( RSat::KFramesError != rspV2.iGeneralResult ))
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::TerminalResponseL\
+ Invalid General Result");
+ // Invalid general result
+ ret = KErrCorrupt;
+ }
+
+ if ( RSat::KMeProblem == rspV2.iInfoType )
+ {
+ if ( rspV2.iAdditionalInfo.Length() )
+ {
+ additionalInfo.Append( rspV2.iAdditionalInfo[0] );
+ }
+ else
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::TerminalResponseL\
+ Invalid Additional Info");
+ ret = KErrCorrupt;
+ }
+ }
+ else if (RSat::KNoAdditionalInfo == rspV2.iInfoType )
+ {
+ // do nothing
+ }
+ else
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::TerminalResponseL\
+ Invalid Additional Info type");
+ ret = KErrCorrupt;
+ }
+
+ TInt response = CreateTerminalRespL( pCmdNumber, static_cast<TUint8>(
+ rspV2.iGeneralResult ), additionalInfo );
+
+ if ( KErrNone == ret )
+ ret = response;
+
+ return ret;
+ }
+
+// -----------------------------------------------------------------------------
+// CSatNotifyCloseChannel::CreateTerminalRespL
+// Constructs Close channel specific part of terminal response and calls
+// DOS to send the actual message.
+// -----------------------------------------------------------------------------
+//
+TInt CSatNotifyCloseChannel::CreateTerminalRespL
+ (
+ TUint8 aPCmdNumber,
+ TUint8 aGeneralResult,
+ const TDesC16& aAdditionalInfo
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::CreateTerminalRespL");
+ TTlv tlvSpecificData;
+ // Append general result tag
+ tlvSpecificData.AddTag( KTlvResultTag );
+ // Append general result
+ tlvSpecificData.AddByte( aGeneralResult );
+
+ if ( ( RSat::KMeUnableToProcessCmd == aGeneralResult )
+ || ( RSat::KNetworkUnableToProcessCmd == aGeneralResult )
+ || ( RSat::KInteractionWithCCPermanentError == aGeneralResult )
+ || ( RSat::KErrorRequiredValuesMissing == aGeneralResult )
+ || ( RSat::KBearerIndepProtocolError == aGeneralResult )
+ || ( RSat::KFramesError == aGeneralResult ))
+ {
+ // Unsuccessful result requires an additional info byte
+ for ( TInt i = 0; i < aAdditionalInfo.Length(); i++ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifyCloseChannel::CreateTerminalRespL,\
+ Unsuccessful result");
+ tlvSpecificData.AddByte( static_cast<TUint8>(
+ aAdditionalInfo[i] ) );
+ }
+ }
+
+ // Prepare data
+ iNotificationsTsy->iTerminalRespData.iPCmdNumber = aPCmdNumber;
+ TPtrC8 data = tlvSpecificData.GetDataWithoutTopLevelTag();
+ // Pack data
+ CSatDataPackage dataPackage;
+ dataPackage.PackData( &iNotificationsTsy->iTerminalRespData, &data );
+ // Forward request to the DOS
+ return iNotificationsTsy->iSatTsy->MessageManager()->HandleRequestL(
+ ESatTerminalRsp, &dataPackage );
+ }
+
+// End of file
+