--- a/telephonyserverplugins/simatktsy/src/CSatNotifySendUssd.cpp Mon May 03 13:37:20 2010 +0300
+++ b/telephonyserverplugins/simatktsy/src/CSatNotifySendUssd.cpp Thu May 06 15:10:38 2010 +0100
@@ -1,557 +1,557 @@
-// 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 : CSatNotifySendUssd.cpp
-// Part of : Common SIM ATK TSY / commonsimatktsy
-// SendUssd notification functionality of Sat Tsy
-// Version : 1.0
-//
-
-
-
-//INCLUDES
-#include <satcs.h> // Etel SAT IPC definitions
-#include "CSatTsy.h" // Tsy class header
-#include "CSatNotifySendUssd.h" // Tsy class header
-#include "CSatNotificationsTsy.h" // 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.
-
-// -----------------------------------------------------------------------------
-// CSatNotifySendUssd::NewL
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-CSatNotifySendUssd* CSatNotifySendUssd::NewL
- (
- CSatNotificationsTsy* aNotificationsTsy
- )
- {
- TFLOGSTRING("CSAT: CSatNotifySendUssd::NewL");
- CSatNotifySendUssd* const satNotifySendUssd =
- new ( ELeave ) CSatNotifySendUssd( aNotificationsTsy );
- CleanupStack::PushL( satNotifySendUssd );
- satNotifySendUssd->ConstructL();
- CleanupStack::Pop( satNotifySendUssd );
- TFLOGSTRING("CSAT: CSatNotifySendUssd::NewL, end of method");
- return satNotifySendUssd;
- }
-
-// -----------------------------------------------------------------------------
-// CSatNotifySendUssd::~CSatNotifySendUssd
-// Destructor
-// -----------------------------------------------------------------------------
-//
-CSatNotifySendUssd::~CSatNotifySendUssd
- (
- // None
- )
- {
- TFLOGSTRING("CSAT: CSatNotifySendUssd::~CSatNotifySendUssd");
- }
-
-// -----------------------------------------------------------------------------
-// CSatNotifySendUssd::CSatNotifySendUssd
-// Default C++ constructor
-// -----------------------------------------------------------------------------
-//
-CSatNotifySendUssd::CSatNotifySendUssd
- (
- CSatNotificationsTsy* aNotificationsTsy
- ) : iNotificationsTsy ( aNotificationsTsy )
- {
- // None
- }
-
-// -----------------------------------------------------------------------------
-// CSatNotifySendUssd::ConstructL
-// Symbian 2nd phase constructor
-// -----------------------------------------------------------------------------
-//
-void CSatNotifySendUssd::ConstructL
- (
- // None
- )
- {
- TFLOGSTRING("CSAT: CSatNotifySendUssd::ConstructL");
- }
-
-// -----------------------------------------------------------------------------
-// CSatNotifySendUssd::Notify
-// This request allows a client to be notified of a SEND USSD proactive
-// command
-// -----------------------------------------------------------------------------
-//
-TInt CSatNotifySendUssd::Notify
- (
- const TTsyReqHandle aTsyReqHandle,
- const TDataPackage& aPackage
- )
- {
- TFLOGSTRING("CSAT: CSatNotifySendUssd::Notify");
-
- // Save data pointer to client side for completion
- iSendUssdV1Pckg = reinterpret_cast<RSat::TSendUssdV1Pckg*>(
- aPackage.Des1n() );
-
- // Save the request handle
- iNotificationsTsy->iSatTsy->SaveReqHandle( aTsyReqHandle,
- CSatTsy::ESatNotifySendUssdPCmdReqType );
-
- // Check if requested notification is already pending
- iNotificationsTsy->NotifySatReadyForNotification( KSendUssd );
-
- return KErrNone;
- }
-
-// -----------------------------------------------------------------------------
-// CSatNotifySendUssd::CancelNotification
-// This method cancels an outstanding asynchronous
-// NotifySendUssd request.
-// -----------------------------------------------------------------------------
-//
-TInt CSatNotifySendUssd::CancelNotification
- (
- const TTsyReqHandle aTsyReqHandle
- )
- {
- TFLOGSTRING("CSAT: CSatNotifySendUssd::CancelNotification");
-
- // Reset the request handle
- TTsyReqHandle reqHandle = iNotificationsTsy->iSatReqHandleStore->
- ResetTsyReqHandle( CSatTsy::ESatNotifySendUssdPCmdReqType );
- // Reset the data pointer
- iSendUssdV1Pckg = NULL;
- // Complete the request with KErrCancel
- iNotificationsTsy->iSatTsy->ReqCompleted( aTsyReqHandle, KErrCancel );
- return KErrNone;
- }
-
-// -----------------------------------------------------------------------------
-// CSatNotifySendUssd::CompleteNotifyL
-// This method completes an outstanding asynchronous
-// NotifySendUssd request.
-// -----------------------------------------------------------------------------
-//
-TInt CSatNotifySendUssd::CompleteNotifyL
- (
- CSatDataPackage* aDataPackage,
- TInt aErrorCode
- )
- {
- TFLOGSTRING("CSAT: CSatNotifySendUssd::CompleteNotifyL");
- TInt ret( KErrNone );
- TInt returnValue( KErrNone );
- TBuf<1> additionalInfo;
- TBuf<1> emptyText;
- // Unpack parameters
- TPtrC8* data;
- aDataPackage->UnPackData( &data );
- // Reset req handle. Returns the deleted req handle
- TTsyReqHandle reqHandle =
- iNotificationsTsy->iSatReqHandleStore->ResetTsyReqHandle(
- CSatTsy::ESatNotifySendUssdPCmdReqType );
-
- // 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 Send Ussd structure
- RSat::TSendUssdV1& sendUssdV1 = ( *iSendUssdV1Pckg )();
- // Store command number
- sendUssdV1.SetPCmdNumber( pCmdNumber );
-
- TPtrC8 sourceStr; // Used with Copy8to16 function
-
- // Alpha id string (optional)
- sendUssdV1.iAlphaId.iAlphaId.Zero();
- CTlv alphaIdentifier;
- returnValue = berTlv.TlvByTagValue( &alphaIdentifier,
- KTlvAlphaIdentifierTag );
-
- if ( KErrNotFound != returnValue )
- {
- TUint16 alphaIdLength = alphaIdentifier.GetLength() ;
- if ( RSat::KAlphaIdMaxSize < alphaIdLength )
- {
- TFLOGSTRING("CSAT: CSatNotifySendUssd::CompleteNotifyL,\
- Alpha ID length exceeded");
- // String too long
- additionalInfo.Zero();
- additionalInfo.Append( KNoCause );
- CreateTerminalRespL( pCmdNumber,
- RSat::KMeUnableToProcessCmd, additionalInfo,
- emptyText );
- ret = KErrCorrupt;
- }
- else if ( alphaIdLength )
- {
- // get the alpha id
- sourceStr.Set( alphaIdentifier.GetData( ETLV_AlphaIdentifier ) );
- // convert and set the alpha id
- TSatUtility::SetAlphaId( sourceStr ,
- sendUssdV1.iAlphaId.iAlphaId );
- }
-
- // Check alpha id status
- // Alpha Tag present
- if ( sendUssdV1.iAlphaId.iAlphaId.Length() )
- {
- sendUssdV1.iAlphaId.iStatus = RSat::EAlphaIdProvided;
- }
- else
- {
- TFLOGSTRING("CSAT: CSatNotifySendUssd::CompleteNotifyL,\
- Alpha ID is NULL");
- sendUssdV1.iAlphaId.iStatus = RSat::EAlphaIdNull;
- }
- }
- else
- {
- TFLOGSTRING("CSAT: CSatNotifySendUssd::CompleteNotifyL,\
- Alpha ID not present");
- sendUssdV1.iAlphaId.iStatus = RSat::EAlphaIdNotPresent;
- }
-
-
- // Ussd string (mandatory)
- CTlv ussdTlv;
- sendUssdV1.iUssdString.iUssdString.Zero();
- returnValue = berTlv.TlvByTagValue( &ussdTlv,
- KTlvUssdStringTag );
-
- if ( KErrNone == returnValue )
- {
- // Get the data coding scheme from the ISI msg
- // and set the corresponding ETel Sat data field.
- // The DCS is coded as for Cell Broadcast.
- sendUssdV1.iUssdString.iDcs =
- ussdTlv.GetShortInfo( ETLV_DataCodingScheme );
-
- // Decode DCS
- TSmsDcs decodedDcs( ESmsUnknownOrReservedDcs );
- decodedDcs = TSatUtility::DecodeCbsDcs(
- sendUssdV1.iUssdString.iDcs );
-
- TPtrC8 ussdString = ussdTlv.GetData( ETLV_UssdString );
- TUint16 ussdStringLengthInBytes = (TUint16) (
- ussdString.Length() );
- if ( ( ( ESms16BitDcs==decodedDcs )
- && 2*RSat::KStringMaxSize<ussdStringLengthInBytes)
- || ( ( ESms8BitDcs==decodedDcs )
- && RSat::KStringMaxSize<ussdStringLengthInBytes)
- || ( ( ESms7BitDcs==decodedDcs )
- && RSat::KStringMaxSize<8*ussdStringLengthInBytes/7))
- {
- // The Ussd text string is too long.
- TFLOGSTRING("CSAT:CSatNotifySendUssd::CompleteNotifyL, \
- USSD String too long");
- // Text string too long
- ret = KErrCorrupt;
- additionalInfo.Zero();
- CreateTerminalRespL( pCmdNumber,
- RSat::KCmdDataNotUnderstood, additionalInfo,
- emptyText);
- }
- else
- {
-
- // Conversion to 16-bit following the DCS
- switch ( decodedDcs )
- {
- case ESms7BitDcs:
- {
- TBuf8<RSat::KStringMaxSize> ussdString8;
- TSatUtility::Packed7to8Unpacked( ussdString,
- ussdString8 );
- TSatUtility::Convert7BitToUnicode16( ussdString8,
- sendUssdV1.iUssdString.iUssdString );
- break;
- }
- case ESms8BitDcs:
- {
- TSatUtility::Convert7BitToUnicode16( ussdString,
- sendUssdV1.iUssdString.iUssdString );
- break;
- }
- case ESms16BitDcs:
- {
- TSatUtility::Copy8to16LE( ussdString ,
- sendUssdV1.iUssdString.iUssdString );
- break;
- }
- default:
- {
- TFLOGSTRING("CSAT:CSatNotifySendUssd::CompleteNotifyL, \
- USSD DCS has a reserved value");
- // The DCS has a reserved value
- ret = KErrCorrupt;
- additionalInfo.Zero();
- CreateTerminalRespL( pCmdNumber,
- RSat::KCmdDataNotUnderstood, additionalInfo,
- emptyText );
- break;
- }
- }
- }
- }
- else
- {
- // Mandatory field missing
- ret = KErrCorrupt;
- additionalInfo.Zero();
- CreateTerminalRespL(
- pCmdNumber, RSat::KErrorRequiredValuesMissing,
- additionalInfo, emptyText );
- }
-
- if ( KErrNone == ret )
- {
- // Iconid
- TSatUtility::FillIconStructure( berTlv,
- sendUssdV1.iIconId );
- }
-
- } // End of if (KErrNone == aErrorCode)
- else
- {
- ret = aErrorCode;
- }
-
- iNotificationsTsy->iSatTsy->ReqCompleted( reqHandle, ret );
-
- } // End of if ( reqHandle != CSatTsy::ESatReqHandleUnknown )
- else
- {
- TFLOGSTRING("CSAT: CSatNotifySendUssd::CompleteNotifyL,\
- Request not ongoing");
- // Request not on, returning response immediately
- additionalInfo.Zero();
- additionalInfo.Append( KNoCause );
- CreateTerminalRespL(
- pCmdNumber, RSat::KMeUnableToProcessCmd,
- additionalInfo, emptyText);
- }
-
- return ret;
- }
-
-
-// -----------------------------------------------------------------------------
-// CSatNotifySendUssd::TerminalResponseL
-// Called by ETel server, passes terminal response to DOS
-// -----------------------------------------------------------------------------
-//
-TInt CSatNotifySendUssd::TerminalResponseL
- (
- TDes8* aRsp
- )
- {
- TFLOGSTRING("CSAT: CSatNotifySendUssd::TerminalResponseL");
-
- TInt ret( KErrNone );
- TBuf<RSat::KAdditionalInfoMaxSize> additionalInfo;
- RSat::TSendUssdRspV1Pckg* aRspPckg =
- reinterpret_cast<RSat::TSendUssdRspV1Pckg*>( aRsp );
- RSat::TSendUssdRspV1& rspV1 = ( *aRspPckg ) ();
- // Get Proactive command number
- TUint8 pCmdNumber( rspV1.PCmdNumber() );
- // Check that general result values are valid
- if ( ( RSat::KSuccess != rspV1.iGeneralResult )
- && ( RSat::KPartialComprehension != rspV1.iGeneralResult )
- && ( RSat::KMissingInformation != rspV1.iGeneralResult )
- && ( RSat::KSuccessRequestedIconNotDisplayed != rspV1.iGeneralResult )
- && ( RSat::KModifiedByCallControl != rspV1.iGeneralResult )
- && ( RSat::KUssdTransactionTerminatedByUser != rspV1.iGeneralResult )
- && ( RSat::KInteractionWithCCTemporaryError != rspV1.iGeneralResult )
- && ( RSat::KCmdTypeNotUnderstood != rspV1.iGeneralResult )
- && ( RSat::KCmdDataNotUnderstood != rspV1.iGeneralResult )
- && ( RSat::KCmdNumberNotKnown != rspV1.iGeneralResult )
- && ( RSat::KErrorRequiredValuesMissing != rspV1.iGeneralResult )
- && ( RSat::KInteractionWithCCPermanentError != rspV1.iGeneralResult )
- && ( RSat::KMeUnableToProcessCmd != rspV1.iGeneralResult )
- && ( RSat::KNetworkUnableToProcessCmd != rspV1.iGeneralResult )
- && ( RSat::KCmdBeyondMeCapabilities != rspV1.iGeneralResult )
- && ( RSat::KUssdReturnError != rspV1.iGeneralResult ) )
- {
- TFLOGSTRING("CSAT: CSatNotifySendUssd::CompleteNotifyL,\
- Invalid General Result");
- // Invalid general result
- ret = KErrCorrupt;
- }
-
- // If there is Me (Mobile Entity) error, network error or text string,
- // additional info is needed
- additionalInfo.Zero();
- if ( ( RSat::KMeProblem == rspV1.iInfoType )
- || ( RSat::KCallControlRequestedAction == rspV1.iInfoType )
- || ( RSat::KSatNetworkErrorInfo == rspV1.iInfoType )
- || ( RSat::KTextString == rspV1.iInfoType ) )
- {
- // Check the length of additional info:
- if ( 0 == rspV1.iAdditionalInfo.Length() )
- {
- // No info
- TFLOGSTRING("CSAT:CSatNotifySendUssd::TerminalResponseL, \
- AdditionalInfoType set, but no additional info available");
- ret = KErrCorrupt;
- }
- else if ( RSat::KTextString == rspV1.iInfoType )
- {
- // Text string - additional info for a
- // successful GET INKEY, GET INPUT or SEND USSD.
- // --> Not used by SAT Server when the command has been
- // performed successfully, SAT Server uses the
- // rspV1.iUssdString.iUssdString to return the USSD string
- // sent by the network.
- TFLOGSTRING("CSAT:CSatNotifySendUssd::TerminalResponseL, \
- AdditionalInfoType set to TextString.");
- }
- else
- {
- additionalInfo.Zero();
- additionalInfo.Append( rspV1.iAdditionalInfo[0] );
- }
- }
-
- TInt response = CreateTerminalRespL( pCmdNumber, static_cast<TUint8>( rspV1.iGeneralResult ),
- additionalInfo, rspV1.iUssdString.iUssdString,
- rspV1.iUssdString.iDcs );
-
- if( KErrNone == ret)
- {
- ret = response;
- }
-
- return ret;
- }
-
-
-// -----------------------------------------------------------------------------
-// CSatNotifySendUssd::CreateTerminalRespL
-// Constructs SendUssd specific part of terminal response and calls
-// DOS to send the actual message.
-// -----------------------------------------------------------------------------
-//
-TInt CSatNotifySendUssd::CreateTerminalRespL
- (
- TUint8 aPCmdNumber,
- TUint8 aGeneralResult,
- TDesC16& aAdditionalInfo,
- TDesC16& aTextString,
- TUint8 aDcs
- )
- {
- TFLOGSTRING("CSAT: CSatNotifySendUssd::CreateTerminalRespL");
- TTlv tlvSpecificData;
- TBuf8<RSat::KStringMaxSize> string;
-
- tlvSpecificData.AddTag( KTlvResultTag );
- tlvSpecificData.AddByte( aGeneralResult );
-
- if( !iNotificationsTsy->CommandPerformedSuccessfully( aGeneralResult ) )
- {
- // For the general results '20', '21', '37', '38' it is mandatory for the
- // ME to provide a specific cause value as additional info
- if ( ( RSat::KMeUnableToProcessCmd == aGeneralResult ) ||
- ( RSat::KNetworkUnableToProcessCmd == aGeneralResult ) ||
- ( RSat::KUssdReturnError == aGeneralResult) ||
- ( RSat::KMultipleCardCmdsError == aGeneralResult) )
- {
- for ( TInt i = 0; i < aAdditionalInfo.Length(); i++ )
- {
- tlvSpecificData.AddByte( ( TUint8 ) (
- aAdditionalInfo[i] & 0x00FF ) );
- }
- }
- }
- else
- {
- // Append received Ussd text string, with a Text string tag
- tlvSpecificData.AddTag( KTlvTextStringTag );
-
- // Decode DCS
- // Remains to know if SatServer sets the general result to
- // KUssdReturnError when the DCS has a reserved value.
- TSmsDcs decodedDcs( ESmsUnknownOrReservedDcs );
- decodedDcs = TSatUtility::DecodeCbsDcs( aDcs );
- //Data Coding Scheme for Text String
- tlvSpecificData.AddByte( (TUint8)decodedDcs );
-
- switch ( decodedDcs )
- {
- case ESms7BitDcs:
- {
- // Convert the Response string (which comes in the form of
- // a TBuf (unicode)) to 7-bit gsm format.
- TSatUtility::UCSToPacked7( aTextString, string );
- break;
- }
- case ESms8BitDcs:
- {
- // Convert the Response string (which comes in the form of
- // a TBuf (unicode)) to 7-bit gsm format.
- TSatUtility::ConvertUnicode16To7Bit( aTextString, string );
- break;
- }
- case ESms16BitDcs:
- {
- TSatUtility::Copy16to8LE( aTextString, string );
- break;
- }
- default:
- {
- // Reserved
- // The general result should in fact prevent reaching this branch of
- // the switch.
- TFLOGSTRING("TSY:CSatMessHandler::SendUssdTerminalRespL, \
- The DCS sent by the network has a reserved value. The general result \
- should have been set to UssdReturnError");
- break;
- }
- }
- // Text
- tlvSpecificData.AddData( string );
- }
-
- // 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
+// 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 : CSatNotifySendUssd.cpp
+// Part of : Common SIM ATK TSY / commonsimatktsy
+// SendUssd notification functionality of Sat Tsy
+// Version : 1.0
+//
+
+
+
+//INCLUDES
+#include <satcs.h> // Etel SAT IPC definitions
+#include "CSatTsy.h" // Tsy class header
+#include "CSatNotifySendUssd.h" // Tsy class header
+#include "CSatNotificationsTsy.h" // 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.
+
+// -----------------------------------------------------------------------------
+// CSatNotifySendUssd::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CSatNotifySendUssd* CSatNotifySendUssd::NewL
+ (
+ CSatNotificationsTsy* aNotificationsTsy
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifySendUssd::NewL");
+ CSatNotifySendUssd* const satNotifySendUssd =
+ new ( ELeave ) CSatNotifySendUssd( aNotificationsTsy );
+ CleanupStack::PushL( satNotifySendUssd );
+ satNotifySendUssd->ConstructL();
+ CleanupStack::Pop( satNotifySendUssd );
+ TFLOGSTRING("CSAT: CSatNotifySendUssd::NewL, end of method");
+ return satNotifySendUssd;
+ }
+
+// -----------------------------------------------------------------------------
+// CSatNotifySendUssd::~CSatNotifySendUssd
+// Destructor
+// -----------------------------------------------------------------------------
+//
+CSatNotifySendUssd::~CSatNotifySendUssd
+ (
+ // None
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifySendUssd::~CSatNotifySendUssd");
+ }
+
+// -----------------------------------------------------------------------------
+// CSatNotifySendUssd::CSatNotifySendUssd
+// Default C++ constructor
+// -----------------------------------------------------------------------------
+//
+CSatNotifySendUssd::CSatNotifySendUssd
+ (
+ CSatNotificationsTsy* aNotificationsTsy
+ ) : iNotificationsTsy ( aNotificationsTsy )
+ {
+ // None
+ }
+
+// -----------------------------------------------------------------------------
+// CSatNotifySendUssd::ConstructL
+// Symbian 2nd phase constructor
+// -----------------------------------------------------------------------------
+//
+void CSatNotifySendUssd::ConstructL
+ (
+ // None
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifySendUssd::ConstructL");
+ }
+
+// -----------------------------------------------------------------------------
+// CSatNotifySendUssd::Notify
+// This request allows a client to be notified of a SEND USSD proactive
+// command
+// -----------------------------------------------------------------------------
+//
+TInt CSatNotifySendUssd::Notify
+ (
+ const TTsyReqHandle aTsyReqHandle,
+ const TDataPackage& aPackage
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifySendUssd::Notify");
+
+ // Save data pointer to client side for completion
+ iSendUssdV1Pckg = reinterpret_cast<RSat::TSendUssdV1Pckg*>(
+ aPackage.Des1n() );
+
+ // Save the request handle
+ iNotificationsTsy->iSatTsy->SaveReqHandle( aTsyReqHandle,
+ CSatTsy::ESatNotifySendUssdPCmdReqType );
+
+ // Check if requested notification is already pending
+ iNotificationsTsy->NotifySatReadyForNotification( KSendUssd );
+
+ return KErrNone;
+ }
+
+// -----------------------------------------------------------------------------
+// CSatNotifySendUssd::CancelNotification
+// This method cancels an outstanding asynchronous
+// NotifySendUssd request.
+// -----------------------------------------------------------------------------
+//
+TInt CSatNotifySendUssd::CancelNotification
+ (
+ const TTsyReqHandle aTsyReqHandle
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifySendUssd::CancelNotification");
+
+ // Reset the request handle
+ TTsyReqHandle reqHandle = iNotificationsTsy->iSatReqHandleStore->
+ ResetTsyReqHandle( CSatTsy::ESatNotifySendUssdPCmdReqType );
+ // Reset the data pointer
+ iSendUssdV1Pckg = NULL;
+ // Complete the request with KErrCancel
+ iNotificationsTsy->iSatTsy->ReqCompleted( aTsyReqHandle, KErrCancel );
+ return KErrNone;
+ }
+
+// -----------------------------------------------------------------------------
+// CSatNotifySendUssd::CompleteNotifyL
+// This method completes an outstanding asynchronous
+// NotifySendUssd request.
+// -----------------------------------------------------------------------------
+//
+TInt CSatNotifySendUssd::CompleteNotifyL
+ (
+ CSatDataPackage* aDataPackage,
+ TInt aErrorCode
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifySendUssd::CompleteNotifyL");
+ TInt ret( KErrNone );
+ TInt returnValue( KErrNone );
+ TBuf<1> additionalInfo;
+ TBuf<1> emptyText;
+ // Unpack parameters
+ TPtrC8* data;
+ aDataPackage->UnPackData( &data );
+ // Reset req handle. Returns the deleted req handle
+ TTsyReqHandle reqHandle =
+ iNotificationsTsy->iSatReqHandleStore->ResetTsyReqHandle(
+ CSatTsy::ESatNotifySendUssdPCmdReqType );
+
+ // 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 Send Ussd structure
+ RSat::TSendUssdV1& sendUssdV1 = ( *iSendUssdV1Pckg )();
+ // Store command number
+ sendUssdV1.SetPCmdNumber( pCmdNumber );
+
+ TPtrC8 sourceStr; // Used with Copy8to16 function
+
+ // Alpha id string (optional)
+ sendUssdV1.iAlphaId.iAlphaId.Zero();
+ CTlv alphaIdentifier;
+ returnValue = berTlv.TlvByTagValue( &alphaIdentifier,
+ KTlvAlphaIdentifierTag );
+
+ if ( KErrNotFound != returnValue )
+ {
+ TUint16 alphaIdLength = alphaIdentifier.GetLength() ;
+ if ( RSat::KAlphaIdMaxSize < alphaIdLength )
+ {
+ TFLOGSTRING("CSAT: CSatNotifySendUssd::CompleteNotifyL,\
+ Alpha ID length exceeded");
+ // String too long
+ additionalInfo.Zero();
+ additionalInfo.Append( KNoCause );
+ CreateTerminalRespL( pCmdNumber,
+ RSat::KMeUnableToProcessCmd, additionalInfo,
+ emptyText );
+ ret = KErrCorrupt;
+ }
+ else if ( alphaIdLength )
+ {
+ // get the alpha id
+ sourceStr.Set( alphaIdentifier.GetData( ETLV_AlphaIdentifier ) );
+ // convert and set the alpha id
+ TSatUtility::SetAlphaId( sourceStr ,
+ sendUssdV1.iAlphaId.iAlphaId );
+ }
+
+ // Check alpha id status
+ // Alpha Tag present
+ if ( sendUssdV1.iAlphaId.iAlphaId.Length() )
+ {
+ sendUssdV1.iAlphaId.iStatus = RSat::EAlphaIdProvided;
+ }
+ else
+ {
+ TFLOGSTRING("CSAT: CSatNotifySendUssd::CompleteNotifyL,\
+ Alpha ID is NULL");
+ sendUssdV1.iAlphaId.iStatus = RSat::EAlphaIdNull;
+ }
+ }
+ else
+ {
+ TFLOGSTRING("CSAT: CSatNotifySendUssd::CompleteNotifyL,\
+ Alpha ID not present");
+ sendUssdV1.iAlphaId.iStatus = RSat::EAlphaIdNotPresent;
+ }
+
+
+ // Ussd string (mandatory)
+ CTlv ussdTlv;
+ sendUssdV1.iUssdString.iUssdString.Zero();
+ returnValue = berTlv.TlvByTagValue( &ussdTlv,
+ KTlvUssdStringTag );
+
+ if ( KErrNone == returnValue )
+ {
+ // Get the data coding scheme from the ISI msg
+ // and set the corresponding ETel Sat data field.
+ // The DCS is coded as for Cell Broadcast.
+ sendUssdV1.iUssdString.iDcs =
+ ussdTlv.GetShortInfo( ETLV_DataCodingScheme );
+
+ // Decode DCS
+ TSmsDcs decodedDcs( ESmsUnknownOrReservedDcs );
+ decodedDcs = TSatUtility::DecodeCbsDcs(
+ sendUssdV1.iUssdString.iDcs );
+
+ TPtrC8 ussdString = ussdTlv.GetData( ETLV_UssdString );
+ TUint16 ussdStringLengthInBytes = (TUint16) (
+ ussdString.Length() );
+ if ( ( ( ESms16BitDcs==decodedDcs )
+ && 2*RSat::KStringMaxSize<ussdStringLengthInBytes)
+ || ( ( ESms8BitDcs==decodedDcs )
+ && RSat::KStringMaxSize<ussdStringLengthInBytes)
+ || ( ( ESms7BitDcs==decodedDcs )
+ && RSat::KStringMaxSize<8*ussdStringLengthInBytes/7))
+ {
+ // The Ussd text string is too long.
+ TFLOGSTRING("CSAT:CSatNotifySendUssd::CompleteNotifyL, \
+ USSD String too long");
+ // Text string too long
+ ret = KErrCorrupt;
+ additionalInfo.Zero();
+ CreateTerminalRespL( pCmdNumber,
+ RSat::KCmdDataNotUnderstood, additionalInfo,
+ emptyText);
+ }
+ else
+ {
+
+ // Conversion to 16-bit following the DCS
+ switch ( decodedDcs )
+ {
+ case ESms7BitDcs:
+ {
+ TBuf8<RSat::KStringMaxSize> ussdString8;
+ TSatUtility::Packed7to8Unpacked( ussdString,
+ ussdString8 );
+ TSatUtility::Convert7BitToUnicode16( ussdString8,
+ sendUssdV1.iUssdString.iUssdString );
+ break;
+ }
+ case ESms8BitDcs:
+ {
+ TSatUtility::Convert7BitToUnicode16( ussdString,
+ sendUssdV1.iUssdString.iUssdString );
+ break;
+ }
+ case ESms16BitDcs:
+ {
+ TSatUtility::Copy8to16LE( ussdString ,
+ sendUssdV1.iUssdString.iUssdString );
+ break;
+ }
+ default:
+ {
+ TFLOGSTRING("CSAT:CSatNotifySendUssd::CompleteNotifyL, \
+ USSD DCS has a reserved value");
+ // The DCS has a reserved value
+ ret = KErrCorrupt;
+ additionalInfo.Zero();
+ CreateTerminalRespL( pCmdNumber,
+ RSat::KCmdDataNotUnderstood, additionalInfo,
+ emptyText );
+ break;
+ }
+ }
+ }
+ }
+ else
+ {
+ // Mandatory field missing
+ ret = KErrCorrupt;
+ additionalInfo.Zero();
+ CreateTerminalRespL(
+ pCmdNumber, RSat::KErrorRequiredValuesMissing,
+ additionalInfo, emptyText );
+ }
+
+ if ( KErrNone == ret )
+ {
+ // Iconid
+ TSatUtility::FillIconStructure( berTlv,
+ sendUssdV1.iIconId );
+ }
+
+ } // End of if (KErrNone == aErrorCode)
+ else
+ {
+ ret = aErrorCode;
+ }
+
+ iNotificationsTsy->iSatTsy->ReqCompleted( reqHandle, ret );
+
+ } // End of if ( reqHandle != CSatTsy::ESatReqHandleUnknown )
+ else
+ {
+ TFLOGSTRING("CSAT: CSatNotifySendUssd::CompleteNotifyL,\
+ Request not ongoing");
+ // Request not on, returning response immediately
+ additionalInfo.Zero();
+ additionalInfo.Append( KNoCause );
+ CreateTerminalRespL(
+ pCmdNumber, RSat::KMeUnableToProcessCmd,
+ additionalInfo, emptyText);
+ }
+
+ return ret;
+ }
+
+
+// -----------------------------------------------------------------------------
+// CSatNotifySendUssd::TerminalResponseL
+// Called by ETel server, passes terminal response to DOS
+// -----------------------------------------------------------------------------
+//
+TInt CSatNotifySendUssd::TerminalResponseL
+ (
+ TDes8* aRsp
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifySendUssd::TerminalResponseL");
+
+ TInt ret( KErrNone );
+ TBuf<RSat::KAdditionalInfoMaxSize> additionalInfo;
+ RSat::TSendUssdRspV1Pckg* aRspPckg =
+ reinterpret_cast<RSat::TSendUssdRspV1Pckg*>( aRsp );
+ RSat::TSendUssdRspV1& rspV1 = ( *aRspPckg ) ();
+ // Get Proactive command number
+ TUint8 pCmdNumber( rspV1.PCmdNumber() );
+ // Check that general result values are valid
+ if ( ( RSat::KSuccess != rspV1.iGeneralResult )
+ && ( RSat::KPartialComprehension != rspV1.iGeneralResult )
+ && ( RSat::KMissingInformation != rspV1.iGeneralResult )
+ && ( RSat::KSuccessRequestedIconNotDisplayed != rspV1.iGeneralResult )
+ && ( RSat::KModifiedByCallControl != rspV1.iGeneralResult )
+ && ( RSat::KUssdTransactionTerminatedByUser != rspV1.iGeneralResult )
+ && ( RSat::KInteractionWithCCTemporaryError != rspV1.iGeneralResult )
+ && ( RSat::KCmdTypeNotUnderstood != rspV1.iGeneralResult )
+ && ( RSat::KCmdDataNotUnderstood != rspV1.iGeneralResult )
+ && ( RSat::KCmdNumberNotKnown != rspV1.iGeneralResult )
+ && ( RSat::KErrorRequiredValuesMissing != rspV1.iGeneralResult )
+ && ( RSat::KInteractionWithCCPermanentError != rspV1.iGeneralResult )
+ && ( RSat::KMeUnableToProcessCmd != rspV1.iGeneralResult )
+ && ( RSat::KNetworkUnableToProcessCmd != rspV1.iGeneralResult )
+ && ( RSat::KCmdBeyondMeCapabilities != rspV1.iGeneralResult )
+ && ( RSat::KUssdReturnError != rspV1.iGeneralResult ) )
+ {
+ TFLOGSTRING("CSAT: CSatNotifySendUssd::CompleteNotifyL,\
+ Invalid General Result");
+ // Invalid general result
+ ret = KErrCorrupt;
+ }
+
+ // If there is Me (Mobile Entity) error, network error or text string,
+ // additional info is needed
+ additionalInfo.Zero();
+ if ( ( RSat::KMeProblem == rspV1.iInfoType )
+ || ( RSat::KCallControlRequestedAction == rspV1.iInfoType )
+ || ( RSat::KSatNetworkErrorInfo == rspV1.iInfoType )
+ || ( RSat::KTextString == rspV1.iInfoType ) )
+ {
+ // Check the length of additional info:
+ if ( 0 == rspV1.iAdditionalInfo.Length() )
+ {
+ // No info
+ TFLOGSTRING("CSAT:CSatNotifySendUssd::TerminalResponseL, \
+ AdditionalInfoType set, but no additional info available");
+ ret = KErrCorrupt;
+ }
+ else if ( RSat::KTextString == rspV1.iInfoType )
+ {
+ // Text string - additional info for a
+ // successful GET INKEY, GET INPUT or SEND USSD.
+ // --> Not used by SAT Server when the command has been
+ // performed successfully, SAT Server uses the
+ // rspV1.iUssdString.iUssdString to return the USSD string
+ // sent by the network.
+ TFLOGSTRING("CSAT:CSatNotifySendUssd::TerminalResponseL, \
+ AdditionalInfoType set to TextString.");
+ }
+ else
+ {
+ additionalInfo.Zero();
+ additionalInfo.Append( rspV1.iAdditionalInfo[0] );
+ }
+ }
+
+ TInt response = CreateTerminalRespL( pCmdNumber, static_cast<TUint8>( rspV1.iGeneralResult ),
+ additionalInfo, rspV1.iUssdString.iUssdString,
+ rspV1.iUssdString.iDcs );
+
+ if( KErrNone == ret)
+ {
+ ret = response;
+ }
+
+ return ret;
+ }
+
+
+// -----------------------------------------------------------------------------
+// CSatNotifySendUssd::CreateTerminalRespL
+// Constructs SendUssd specific part of terminal response and calls
+// DOS to send the actual message.
+// -----------------------------------------------------------------------------
+//
+TInt CSatNotifySendUssd::CreateTerminalRespL
+ (
+ TUint8 aPCmdNumber,
+ TUint8 aGeneralResult,
+ TDesC16& aAdditionalInfo,
+ TDesC16& aTextString,
+ TUint8 aDcs
+ )
+ {
+ TFLOGSTRING("CSAT: CSatNotifySendUssd::CreateTerminalRespL");
+ TTlv tlvSpecificData;
+ TBuf8<RSat::KStringMaxSize> string;
+
+ tlvSpecificData.AddTag( KTlvResultTag );
+ tlvSpecificData.AddByte( aGeneralResult );
+
+ if( !iNotificationsTsy->CommandPerformedSuccessfully( aGeneralResult ) )
+ {
+ // For the general results '20', '21', '37', '38' it is mandatory for the
+ // ME to provide a specific cause value as additional info
+ if ( ( RSat::KMeUnableToProcessCmd == aGeneralResult ) ||
+ ( RSat::KNetworkUnableToProcessCmd == aGeneralResult ) ||
+ ( RSat::KUssdReturnError == aGeneralResult) ||
+ ( RSat::KMultipleCardCmdsError == aGeneralResult) )
+ {
+ for ( TInt i = 0; i < aAdditionalInfo.Length(); i++ )
+ {
+ tlvSpecificData.AddByte( ( TUint8 ) (
+ aAdditionalInfo[i] & 0x00FF ) );
+ }
+ }
+ }
+ else
+ {
+ // Append received Ussd text string, with a Text string tag
+ tlvSpecificData.AddTag( KTlvTextStringTag );
+
+ // Decode DCS
+ // Remains to know if SatServer sets the general result to
+ // KUssdReturnError when the DCS has a reserved value.
+ TSmsDcs decodedDcs( ESmsUnknownOrReservedDcs );
+ decodedDcs = TSatUtility::DecodeCbsDcs( aDcs );
+ //Data Coding Scheme for Text String
+ tlvSpecificData.AddByte( (TUint8)decodedDcs );
+
+ switch ( decodedDcs )
+ {
+ case ESms7BitDcs:
+ {
+ // Convert the Response string (which comes in the form of
+ // a TBuf (unicode)) to 7-bit gsm format.
+ TSatUtility::UCSToPacked7( aTextString, string );
+ break;
+ }
+ case ESms8BitDcs:
+ {
+ // Convert the Response string (which comes in the form of
+ // a TBuf (unicode)) to 7-bit gsm format.
+ TSatUtility::ConvertUnicode16To7Bit( aTextString, string );
+ break;
+ }
+ case ESms16BitDcs:
+ {
+ TSatUtility::Copy16to8LE( aTextString, string );
+ break;
+ }
+ default:
+ {
+ // Reserved
+ // The general result should in fact prevent reaching this branch of
+ // the switch.
+ TFLOGSTRING("TSY:CSatMessHandler::SendUssdTerminalRespL, \
+ The DCS sent by the network has a reserved value. The general result \
+ should have been set to UssdReturnError");
+ break;
+ }
+ }
+ // Text
+ tlvSpecificData.AddData( string );
+ }
+
+ // 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