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author | Robin Krahl <me@robin-krahl.de> | 2018-07-05 19:10:29 +0200 |
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committer | Robin Krahl <me@robin-krahl.de> | 2018-07-05 19:13:10 +0200 |
commit | 4cf21377525af162b3117523673dafab12bc388e (patch) | |
tree | b36df1ee4c99003536bfd224096c059bb33c61e6 /libnitrokey-v3.3/libnitrokey/DeviceCommunicationExceptions.h | |
parent | 70a6207992deb2614ebcc2569df838af4563ba49 (diff) | |
download | nitrokey-sys-rs-4cf21377525af162b3117523673dafab12bc388e.tar.gz nitrokey-sys-rs-4cf21377525af162b3117523673dafab12bc388e.tar.bz2 |
Use Git tag in libnitrokey directory name
To make automated construction of the library path easier, this patch
changes the name of the libnitrokey source directory to match the Git
version tag (-v3.3 instead of -3.3).
Diffstat (limited to 'libnitrokey-v3.3/libnitrokey/DeviceCommunicationExceptions.h')
-rw-r--r-- | libnitrokey-v3.3/libnitrokey/DeviceCommunicationExceptions.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/libnitrokey-v3.3/libnitrokey/DeviceCommunicationExceptions.h b/libnitrokey-v3.3/libnitrokey/DeviceCommunicationExceptions.h new file mode 100644 index 0000000..f710d0b --- /dev/null +++ b/libnitrokey-v3.3/libnitrokey/DeviceCommunicationExceptions.h @@ -0,0 +1,73 @@ +/* + * 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_DEVICECOMMUNICATIONEXCEPTIONS_H +#define LIBNITROKEY_DEVICECOMMUNICATIONEXCEPTIONS_H + +#include <atomic> +#include <exception> +#include <stdexcept> +#include <string> + + +class DeviceCommunicationException: public std::runtime_error +{ + std::string message; + static std::atomic_int occurred; +public: + DeviceCommunicationException(std::string _msg): std::runtime_error(_msg), message(_msg){ + ++occurred; + } + uint8_t getType() const {return 1;}; +// virtual const char* what() const throw() override { +// return message.c_str(); +// } + static bool has_occurred(){ return occurred > 0; }; + static void reset_occurred_flag(){ occurred = 0; }; +}; + +class DeviceNotConnected: public DeviceCommunicationException { +public: + DeviceNotConnected(std::string msg) : DeviceCommunicationException(msg){} + uint8_t getType() const {return 2;}; +}; + +class DeviceSendingFailure: public DeviceCommunicationException { +public: + DeviceSendingFailure(std::string msg) : DeviceCommunicationException(msg){} + uint8_t getType() const {return 3;}; +}; + +class DeviceReceivingFailure: public DeviceCommunicationException { +public: + DeviceReceivingFailure(std::string msg) : DeviceCommunicationException(msg){} + uint8_t getType() const {return 4;}; +}; + +class InvalidCRCReceived: public DeviceReceivingFailure { +public: + InvalidCRCReceived(std::string msg) : DeviceReceivingFailure(msg){} + uint8_t getType() const {return 5;}; +}; + + +#endif //LIBNITROKEY_DEVICECOMMUNICATIONEXCEPTIONS_H |