diff -r 6ca72c0fe49a -r a941bc465d9f PECengine/CoreUtilsLib2/Src/CPEngSessionSlotId.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PECengine/CoreUtilsLib2/Src/CPEngSessionSlotId.cpp	Wed Sep 01 12:31:13 2010 +0100
@@ -0,0 +1,285 @@
+/*
+* Copyright (c) 2005 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:  NWSessionSlotID implementation.
+*
+*/
+
+// INCLUDE FILES
+#include    "CPEngSessionSlotId.h"
+#include    "PEngCoreUtilsTools.h"
+
+// CONSTANTS
+
+
+// ============================ LOCAL FUNCTIONS ===============================
+// -----------------------------------------------------------------------------
+// CopyBufferL()
+// -----------------------------------------------------------------------------
+void CopyBufferL( HBufC*& aDest, const HBufC* aSource )
+    {
+    if ( aSource )
+        {
+        aDest = aSource->AllocL();
+        }
+    }
+
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::CPEngSessionSlotId
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CPEngSessionSlotId::CPEngSessionSlotId()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::NewL()
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CPEngSessionSlotId* CPEngSessionSlotId::NewL()
+    {
+    CPEngSessionSlotId* self = new ( ELeave ) CPEngSessionSlotId();
+    return self;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::NewLC()
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CPEngSessionSlotId* CPEngSessionSlotId::NewLC()
+    {
+    CPEngSessionSlotId* self = new ( ELeave ) CPEngSessionSlotId();
+    CleanupStack::PushL( self );
+    return self;
+    }
+
+// Destructor
+CPEngSessionSlotId::~CPEngSessionSlotId()
+    {
+    delete iServiceAddress;
+    delete iUserId;
+    }
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::CloneL()
+// Two-phased clone constructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CPEngSessionSlotId* CPEngSessionSlotId::CloneL() const
+    {
+    CPEngSessionSlotId* clone = CloneLC();
+    CleanupStack::Pop( clone );
+    return clone;
+    }
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::CloneLC()
+// Two-phased clone constructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CPEngSessionSlotId* CPEngSessionSlotId::CloneLC() const
+    {
+    CPEngSessionSlotId* clone = new ( ELeave ) CPEngSessionSlotId();
+    CleanupStack::PushL( clone );
+
+    clone->CopyL( *this );
+
+    return clone;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::CopyL()
+// Copy operation.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CPEngSessionSlotId::CopyL( const CPEngSessionSlotId& aSource )
+    {
+    CopyBufferL( iServiceAddress, aSource.iServiceAddress );
+    CopyBufferL( iUserId, aSource.iUserId );
+    }
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::Reset()
+// Reset operation.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CPEngSessionSlotId::Reset()
+    {
+    delete iServiceAddress;
+    delete iUserId;
+
+    iServiceAddress = NULL;
+    iUserId = NULL;
+    }
+
+
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::SetServiceAddressL()
+// Mutator
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CPEngSessionSlotId::SetServiceAddressL( const TDesC& aAddress )
+    {
+    DoSetDescriptorL( iServiceAddress, aAddress );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::SetUserIdL()
+// Mutator
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CPEngSessionSlotId::SetUserIdL( const TDesC& aUserId )
+    {
+    DoSetDescriptorL( iUserId, aUserId );
+    }
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::ServiceAddress()
+// Accessor
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TPtrC CPEngSessionSlotId::ServiceAddress() const
+    {
+    return DoGetDescriptor( iServiceAddress );
+    }
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::UserId()
+// Accessor
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TPtrC CPEngSessionSlotId::UserId() const
+    {
+    return DoGetDescriptor( iUserId );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::Match()
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TInt CPEngSessionSlotId::Match( const CPEngSessionSlotId& aIdToMatch ) const
+    {
+    //Use ServiceAddress() and UserId() accessors to avoid NULL pointer problems
+    if ( aIdToMatch.ServiceAddress().Compare( ServiceAddress() ) != KErrNone )
+        {
+        return KErrNotFound;
+        }
+
+    if ( aIdToMatch.UserId().Compare( UserId() ) != KErrNone )
+        {
+        return KErrNotFound;
+        }
+
+    return KErrNone;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::PackLC()
+// -----------------------------------------------------------------------------
+//
+EXPORT_C HBufC8* CPEngSessionSlotId::PackLC() const
+    {
+    HBufC8* packBuffer = HBufC8::NewLC( Size() );
+    TPtr8 pack( packBuffer->Des() );
+
+    RDesWriteStream ws;
+    ws.Open( pack );                        // CSI: 65 #
+    CleanupClosePushL( ws );
+
+    ExternalizeL( ws );
+
+    ws.CommitL();
+    CleanupStack::PopAndDestroy(); //ws
+
+
+    packBuffer = packBuffer->ReAllocL( packBuffer->Length() );
+    CleanupStack::Pop();
+    CleanupStack::PushL( packBuffer ); //Due realloc
+
+    return packBuffer;
+    }
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::UnPackFullL()
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CPEngSessionSlotId::UnPackL( const TDesC8& aPack )
+    {
+    RDesReadStream rs;
+    rs.Open( aPack );                       // CSI: 65 #
+    CleanupClosePushL( rs );
+
+    InternalizeL( rs );
+
+    CleanupStack::PopAndDestroy(); //rs
+    }
+
+
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::ExternalizeL()
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CPEngSessionSlotId::ExternalizeL( RWriteStream& aStream ) const
+    {
+    ExternalizeBufferL( iServiceAddress, aStream );
+    ExternalizeBufferL( iUserId, aStream );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::InternalizeL()
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CPEngSessionSlotId::InternalizeL( RReadStream& aStream )
+    {
+    delete iServiceAddress;
+    iServiceAddress = NULL;
+    iServiceAddress = InternalizeBufferL( aStream );
+
+
+    delete iUserId;
+    iUserId = NULL;
+    iUserId = InternalizeBufferL( aStream );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngSessionSlotId::Size()
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TInt CPEngSessionSlotId::Size() const
+    {
+    TInt size = BufferExternalizeSizeInBytes( iServiceAddress );
+    size += BufferExternalizeSizeInBytes( iUserId );
+    return size;
+    }
+
+
+// End of File
+
+