--- a/omadrm/drmlicensemanager/src/LMSecurityEncrypt.cpp Wed Apr 14 16:15:06 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,77 +0,0 @@
-/*
-* 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: Encryption/Decryption support functions
-*
-*/
-
-
-// INCLUDE FILES
-#include <e32std.h>
-#include <e32base.h>
-#include <e32math.h>
-#include <s32buf.h>
-#include <s32crypt.h>
-
-#include "LMSecurity.h"
-#include "LMSecurityEncrypt.h"
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CLMSecurityEncrypt::CLMSecurityEncrypt
-// Initialize the random key stream from a constant
-// -----------------------------------------------------------------------------
-//
-CLMSecurityEncrypt::CLMSecurityEncrypt(
- const TDesC8& init)
- {
- TPckg<TUint> p(0);
-
- p.Copy(init);
- iKey = p();
- Math::Rand(iKey);
- }
-
-// -----------------------------------------------------------------------------
-// CLMSecurityEncrypt::EncryptL
-// Encrypt using the key stream
-// -----------------------------------------------------------------------------
-//
-TInt CLMSecurityEncrypt::EncryptL(
- TDes8& aOutput,
- const TDesC8& aInput)
- {
- TInt i;
- TUint8* ptr;
-
- ptr = const_cast<TUint8*>(aOutput.Ptr());
- for (i = 0; i < aInput.Size(); i++)
- {
- ptr[i] = static_cast<TUint8>(aInput[i] ^ Math::Rand(iKey));
- }
- aOutput.SetLength(aInput.Size());
- return aInput.Size();
- }
-
-// -----------------------------------------------------------------------------
-// CLMSecurityEncrypt::CompleteL
-// Final encryption
-// -----------------------------------------------------------------------------
-//
-TInt CLMSecurityEncrypt::CompleteL(
- TDes8& aOutput,
- const TDesC8& aInput)
- {
- return EncryptL(aOutput, aInput);
- }