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/*
* Copyright (c) 2015-2018 Nitrokey UG
*
* This file is part of libnitrokey.
*
* libnitrokey is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* libnitrokey is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with libnitrokey. If not, see <http://www.gnu.org/licenses/>.
*
* SPDX-License-Identifier: LGPL-3.0
*/
#ifndef LIBNITROKEY_COMMANDFAILEDEXCEPTION_H
#define LIBNITROKEY_COMMANDFAILEDEXCEPTION_H
#include <exception>
#include <cstdint>
#include "log.h"
#include "command_id.h"
using cs = nitrokey::proto::stick10::command_status;
using cs2 = nitrokey::proto::stick20::device_status;
class CommandFailedException : public std::exception {
public:
const uint8_t last_command_id;
const uint8_t last_command_status;
CommandFailedException(uint8_t last_command_id, uint8_t last_command_status) :
last_command_id(last_command_id),
last_command_status(last_command_status){
LOG(std::string("CommandFailedException, status: ")+ std::to_string(last_command_status), nitrokey::log::Loglevel::DEBUG);
}
virtual const char *what() const throw() {
return "Command execution has failed on device";
}
bool reason_timestamp_warning() const throw(){
return last_command_status == static_cast<uint8_t>(cs::timestamp_warning);
}
bool reason_AES_not_initialized() const throw(){
return last_command_status == static_cast<uint8_t>(cs::AES_dec_failed);
}
bool reason_not_authorized() const throw(){
return last_command_status == static_cast<uint8_t>(cs::not_authorized);
}
bool reason_slot_not_programmed() const throw(){
return last_command_status == static_cast<uint8_t>(cs::slot_not_programmed);
}
bool reason_wrong_password() const throw(){
return last_command_status == static_cast<uint8_t>(cs::wrong_password);
}
bool reason_smartcard_busy() const throw(){
return last_command_status == static_cast<uint8_t>(cs2::smartcard_error);
}
};
#endif //LIBNITROKEY_COMMANDFAILEDEXCEPTION_H
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