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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <comphelper/crypto/Crypto.hxx>
#include <sal/types.h>
#include <config_oox.h>
namespace comphelper
{
namespace
{
class CryptoImplementationNone : public ICryptoImplementation
{
public:
CryptoImplementationNone() = default;
virtual ~CryptoImplementationNone() {}
void setupEncryptContext(std::vector<sal_uInt8>& /*key*/, std::vector<sal_uInt8>& /*iv*/,
CryptoType /*eType*/) override
{
}
void setupDecryptContext(std::vector<sal_uInt8>& /*key*/, std::vector<sal_uInt8>& /*iv*/,
CryptoType /*eType*/) override
{
}
void setupCryptoHashContext(std::vector<sal_uInt8>& /*rKey*/, CryptoHashType /*eType*/) override
{
}
sal_uInt32 decryptUpdate(std::vector<sal_uInt8>& /*output*/, std::vector<sal_uInt8>& /*input*/,
sal_uInt32 /*inputLength*/) override
{
return 0;
}
sal_uInt32 encryptUpdate(std::vector<sal_uInt8>& /*output*/, std::vector<sal_uInt8>& /*input*/,
sal_uInt32 /*inputLength*/) override
{
return 0;
}
bool cryptoHashUpdate(std::vector<sal_uInt8>& /*rInput*/, sal_uInt32 /*nInputLength*/) override
{
return false;
}
bool cryptoHashFinalize(std::vector<sal_uInt8>& /*rHash*/) override { return false; }
};
} // anonymous namespace
std::shared_ptr<ICryptoImplementation> ICryptoImplementation::createInstance()
{
return std::shared_ptr<ICryptoImplementation>(new CryptoImplementationNone);
}
} // namespace comphelper
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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