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/*
* Copyright (c) 2017 Samsung Electronics Co., Ltd All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* @file Exception.cpp
* @author Sangwan Kwon (sangwan.kwon@samsung.com)
* @version 0.1
* @brief Exception guard and custom exceptions
*/
#include "Exception.h"
#include <exception>
#include <klay/exception.h>
#include <klay/audit/logger.h>
namespace transec {
int exceptionGuard(const std::function<int()> &func)
{
// TODO add custom error code
try {
return func();
} catch (runtime::Exception &e) {
ERROR(e.what());
return -1;
} catch (const std::invalid_argument &e) {
ERROR("Invalid argument: " << e.what());
return -1;
} catch (const std::exception &e) {
ERROR(e.what());
return -1;
} catch (...) {
ERROR("Unknown exception occurred.");
return -1;
}
}
} // namespace transec
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