| Davide Pesavento | 2bf35a6 | 2017-04-02 00:41:06 -0400 | [diff] [blame] | 1 | /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */ |
| 2 | /** |
| 3 | * Copyright (c) 2013-2017 Regents of the University of California. |
| 4 | * |
| 5 | * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions). |
| 6 | * |
| 7 | * ndn-cxx library is free software: you can redistribute it and/or modify it under the |
| 8 | * terms of the GNU Lesser General Public License as published by the Free Software |
| 9 | * Foundation, either version 3 of the License, or (at your option) any later version. |
| 10 | * |
| 11 | * ndn-cxx library is distributed in the hope that it will be useful, but WITHOUT ANY |
| 12 | * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A |
| 13 | * PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. |
| 14 | * |
| 15 | * You should have received copies of the GNU General Public License and GNU Lesser |
| 16 | * General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see |
| 17 | * <http://www.gnu.org/licenses/>. |
| 18 | * |
| 19 | * See AUTHORS.md for complete list of ndn-cxx authors and contributors. |
| 20 | * |
| 21 | * @author Davide Pesavento <davide.pesavento@lip6.fr> |
| 22 | */ |
| 23 | |
| 24 | #ifndef NDN_UTIL_LINUX_IF_CONSTANTS_HPP |
| 25 | #define NDN_UTIL_LINUX_IF_CONSTANTS_HPP |
| 26 | #ifdef __linux__ |
| 27 | |
| 28 | #include <cstdint> |
| 29 | |
| 30 | namespace ndn { |
| 31 | namespace util { |
| 32 | namespace linux_if { |
| 33 | |
| 34 | // linux/if.h and net/if.h cannot be (directly or indirectly) included in the |
| 35 | // same translation unit because they contain duplicate declarations, therefore |
| 36 | // we have to resort to this workaround when we need to include both linux/if.h |
| 37 | // and any other headers that pull in net/if.h (e.g. boost/asio.hpp) |
| 38 | |
| 39 | // net_device_flags missing from <net/if.h> |
| 40 | extern const uint32_t FLAG_LOWER_UP; |
| 41 | extern const uint32_t FLAG_DORMANT; |
| 42 | extern const uint32_t FLAG_ECHO; |
| 43 | |
| 44 | // RFC 2863 operational status |
| 45 | extern const uint8_t OPER_STATE_UNKNOWN; |
| 46 | extern const uint8_t OPER_STATE_NOTPRESENT; |
| 47 | extern const uint8_t OPER_STATE_DOWN; |
| 48 | extern const uint8_t OPER_STATE_LOWERLAYERDOWN; |
| 49 | extern const uint8_t OPER_STATE_TESTING; |
| 50 | extern const uint8_t OPER_STATE_DORMANT; |
| 51 | extern const uint8_t OPER_STATE_UP; |
| 52 | |
| 53 | } // namespace linux_if |
| 54 | } // namespace util |
| 55 | } // namespace ndn |
| 56 | |
| 57 | #endif // __linux__ |
| 58 | #endif // NDN_UTIL_LINUX_IF_CONSTANTS_HPP |