diff -r 000000000000 -r 164170e6151a cms/src/CCMSX509Signed.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cms/src/CCMSX509Signed.cpp	Tue Jan 26 15:20:08 2010 +0200
@@ -0,0 +1,199 @@
+/*
+* Copyright (c) 2004 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: 
+*
+*/
+
+
+// INCLUDE FILES
+#include    "CCMSX509Signed.h"
+#include "CCMSX509AlgorithmIdentifier.h"
+// CONSTANTS
+const TInt KNumberOfSubModules = 3;
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CCMSX509Signed::CCMSX509Signed
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CCMSX509Signed::CCMSX509Signed( )
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CCMSX509Signed::BaseConstructL
+// Constructs the member variables. Makes copies.
+// -----------------------------------------------------------------------------
+//
+void CCMSX509Signed::BaseConstructL(
+    const CCMSX509AlgorithmIdentifier& aAlgorithmIdentifier,
+    const TDesC8& aEncrypted )
+    {
+    SetAlgorithmIdentifierL( aAlgorithmIdentifier );
+    SetEncryptedL( aEncrypted );
+    }
+
+// -----------------------------------------------------------------------------
+// CCMSX509Signed::SignAndPopLC
+// Creates a signed encoder.
+// -----------------------------------------------------------------------------
+//
+CASN1EncSequence* CCMSX509Signed::SignAndPopLC(
+    CASN1EncBase* aToBeSigned ) const
+    {
+    CASN1EncSequence* root = CASN1EncSequence::NewLC();
+
+    // encode toBeSigned
+    root->AddChildL( aToBeSigned );
+
+    CleanupStack::Pop( 2 ); // root, aToBeSigned
+    CleanupStack::PushL( root );
+    
+    // encode algorithmIdentifier  AlgorithmIdentifier
+    CASN1EncBase* algId = iAlgorithmIdentifier->EncoderLC( );
+    root->AddAndPopChildL( algId );
+
+    // encode encrypted            ENCRYPTED-HASH{ToBeSigned}
+    CASN1EncBitString* encrypted = CASN1EncBitString::NewLC( *iEncrypted );
+    root->AddAndPopChildL( encrypted );
+
+    return root;
+    }
+
+// -----------------------------------------------------------------------------
+// CCMSX509Signed::DecodeSignatureL
+// Decodes algorithmIdentifier and encrypted parts from the raw data.
+// -----------------------------------------------------------------------------
+//
+TASN1DecGeneric CCMSX509Signed::DecodeSignatureL(
+    const TDesC8& aRawData,
+    CCMSX509AlgorithmIdentifier*& aAlgorithmIdentifier,
+    HBufC8*& aEncrypted ) const
+    {
+    CArrayPtr< TASN1DecGeneric >* itemList = DecodeSequenceLC(
+        aRawData, KNumberOfSubModules, KNumberOfSubModules );
+
+    TASN1DecGeneric retVal =
+        DecodeSignatureArrayL( *itemList, aAlgorithmIdentifier, aEncrypted );
+    
+    CleanupStack::PopAndDestroy( itemList );
+    
+    return retVal;
+    }
+
+// -----------------------------------------------------------------------------
+// CCMSX509Signed::DecodeSignatureArrayL
+// Decodes algorithmIdentifier and encrypted parts from the array.
+// -----------------------------------------------------------------------------
+//
+TASN1DecGeneric CCMSX509Signed::DecodeSignatureArrayL(
+    CArrayPtr< TASN1DecGeneric >& aItemArray,
+    CCMSX509AlgorithmIdentifier*& aAlgorithmIdentifier,
+    HBufC8*& aEncrypted ) const
+    {
+    TInt sequenceCounter = 0;
+
+    // ToBeSigned will be returned
+    TASN1DecGeneric retVal( *aItemArray.At( sequenceCounter++ ) );
+    
+    // decode algorithmIdentifier
+    CCMSX509AlgorithmIdentifier* algId = CCMSX509AlgorithmIdentifier::NewL( );
+    CleanupStack::PushL( algId );
+    algId->DecodeL( aItemArray.At( sequenceCounter++ )->Encoding() );
+    
+    // decode encrypted
+    TASN1DecBitString bsDecoder;
+    HBufC8* encrypted =
+        bsDecoder.ExtractOctetStringL( *( aItemArray.At( sequenceCounter ) ) );
+
+    // change parameter pointers
+    aAlgorithmIdentifier = algId;
+    aEncrypted = encrypted;
+    CleanupStack::Pop( algId );
+    
+    return retVal;
+    }
+
+// -----------------------------------------------------------------------------
+// CCMSX509Signed::~CCMSX509Signed
+// Destructor
+// -----------------------------------------------------------------------------
+//
+CCMSX509Signed::~CCMSX509Signed()
+    {
+    delete iAlgorithmIdentifier;
+    delete iEncrypted;
+    }
+
+// -----------------------------------------------------------------------------
+// CCMSX509Signed::AlgorithmIdentifier
+// algorithmIdentifier getter
+// -----------------------------------------------------------------------------
+//
+EXPORT_C const CCMSX509AlgorithmIdentifier&
+CCMSX509Signed::AlgorithmIdentifier() const
+    {
+    return *iAlgorithmIdentifier;
+    }
+
+// -----------------------------------------------------------------------------
+// CCMSX509Signed::Encrypted
+// encrypted getter
+// -----------------------------------------------------------------------------
+//
+EXPORT_C const TDesC8& CCMSX509Signed::Encrypted() const
+    {
+    return *iEncrypted;
+    }
+
+// -----------------------------------------------------------------------------
+// CCMSX509Signed::SetAlgorithmIdentifierL
+// AlgorithmIdentifier setter
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CCMSX509Signed::SetAlgorithmIdentifierL(
+    const CCMSX509AlgorithmIdentifier& aAlgorithmIdentifier )
+    {
+    CCMSX509AlgorithmIdentifier* algorithmIdentifier =
+        CCMSX509AlgorithmIdentifier::NewL(
+            aAlgorithmIdentifier.AlgorithmIdentifier() );
+    CleanupStack::PushL( algorithmIdentifier );
+    const CAlgorithmIdentifier* digestAlgorithm =
+        aAlgorithmIdentifier.DigestAlgorithm();
+    if( digestAlgorithm )
+        {
+        algorithmIdentifier->SetDigestAlgorithmL( digestAlgorithm );
+        }
+    CleanupStack::Pop( algorithmIdentifier );
+    delete iAlgorithmIdentifier;
+    iAlgorithmIdentifier = algorithmIdentifier;
+    }
+
+// -----------------------------------------------------------------------------
+// CCMSX509Signed::SetEncryptedL
+// encrypted setter
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CCMSX509Signed::SetEncryptedL(
+    const TDesC8& aEncrypted )
+    {
+    HBufC8* encrypted = aEncrypted.AllocL();
+    delete iEncrypted;
+    iEncrypted = encrypted;
+    }
+
+//  End of File