diff -r 641f389e9157 -r a71299154b21 cryptoplugins/cryptospiplugins/test/dummyecchwplugin/src/dummyeccsignerimpl.cpp --- a/cryptoplugins/cryptospiplugins/test/dummyecchwplugin/src/dummyeccsignerimpl.cpp Tue Aug 31 17:00:08 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,147 +0,0 @@ -/* -* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). -* All rights reserved. -* This component and the accompanying materials are made available -* under the terms of the License "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 "dummyeccsignerimpl.h" -#include "keys.h" -#include "pluginconfig.h" -#include "cryptospihai.h" - -using namespace DummyEccHwCrypto; -using namespace CryptoSpiHai; - -const TInt KMaxSignerOutputLength = 50; -const TInt KMaxSignerInputLength = 50; - -// CDummyECCSignerImpl -CDummyECCSignerImpl* CDummyECCSignerImpl::NewL(const CKey& aKey, - TUid aPaddingMode) - { - CDummyECCSignerImpl* self = - CDummyECCSignerImpl::NewLC(aKey, aPaddingMode); - CleanupStack::Pop(self); - return self; - } - -CDummyECCSignerImpl* CDummyECCSignerImpl::NewLC(const CKey& aKey, - TUid aPaddingMode) - { - CDummyECCSignerImpl* self = - new (ELeave) CDummyECCSignerImpl(aPaddingMode); - CleanupStack::PushL(self); - self->ConstructL(aKey); - return self; - } - -CDummyECCSignerImpl::CDummyECCSignerImpl(TUid aPaddingMode) : - iPaddingMode(aPaddingMode) - { - } - -CDummyECCSignerImpl::~CDummyECCSignerImpl() - { - delete iKey; - } - -void CDummyECCSignerImpl::ConstructL(const CKey& aKey) - { - SetKeyL(aKey); - } - -// MPlugin Interface -void CDummyECCSignerImpl::Close() - { - delete this; - } -void CDummyECCSignerImpl::Reset() - { - } -void CDummyECCSignerImpl::GetCharacteristicsL( - const TCharacteristics*& aPluginCharacteristics) - { - TInt numCiphers = sizeof(KSignerCharacteristics) - / sizeof(TAsymmetricSignatureCharacteristics*); - TInt32 implUid = ImplementationUid().iUid; - for (TInt i = 0; i < numCiphers; ++i) - { - if (KSignerCharacteristics[i]->cmn.iImplementationUID == implUid) - { - aPluginCharacteristics = KSignerCharacteristics[i]; - break; - } - } - } - -const CExtendedCharacteristics* CDummyECCSignerImpl::GetExtendedCharacteristicsL() - { - // All Symbian software plug-ins have unlimited concurrency, cannot be reserved - // for exclusive use and are not CERTIFIED to be standards compliant. - return CExtendedCharacteristics::NewL(KMaxTInt, EFalse); - } - -TAny* CDummyECCSignerImpl::GetExtension(TUid /* aExtensionId */) - { - return 0; - } -// End of MPlugin Interface - -// MSignatureBase Interface -void CDummyECCSignerImpl::SetPaddingModeL(TUid /* aPaddingMode */) - { - User::Leave(KErrNotSupported); - } - -void CDummyECCSignerImpl::SetKeyL(const CKey& aKey) - { - // delete any previous key and recreate the key - delete iKey; - iKey = NULL; - iKey = CKey::NewL(aKey); - } - -TInt CDummyECCSignerImpl::GetMaximumInputLengthL() const - { - return KMaxSignerInputLength; - } - -TInt CDummyECCSignerImpl::GetMaximumOutputLengthL() const - { - return KMaxSignerOutputLength; - } - -TUid CDummyECCSignerImpl::ImplementationUid() const - { - return KCryptoPluginEccSignerUid; - } - -void CDummyECCSignerImpl::SignL(const TDesC8& aInput, - CCryptoParams& aSignature) - { - if (iKey->IsPresent(KPassedHandleToKeyUid)) - { - const TInt keyHandle = iKey->GetTIntL(KPassedHandleToKeyUid); - - // Invoke the Spi HAI to perform the operation - CCryptoSpiHai::SignL(keyHandle, aInput, aSignature); - } - else - { - User::Leave(KErrNotSupported); - } - } - -// End of file