diff options
Diffstat (limited to 'CAN-binder/low-can-binding/utils/socketcan.hpp')
-rw-r--r-- | CAN-binder/low-can-binding/utils/socketcan.hpp | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/CAN-binder/low-can-binding/utils/socketcan.hpp b/CAN-binder/low-can-binding/utils/socketcan.hpp deleted file mode 100644 index 82b797e0..00000000 --- a/CAN-binder/low-can-binding/utils/socketcan.hpp +++ /dev/null @@ -1,71 +0,0 @@ -#pragma once - -/* - * Copyright (C) 2015, 2016 ,2017 "IoT.bzh" - * Author "Romain Forlot" <romain.forlot@iot.bzh> - * Author "Loïc Collignon" <loic.collignon@iot.bzh> - * 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. - */ - -#include <vector> - -#include <sys/socket.h> -#include <linux/can/bcm.h> -#include <string.h> - -#include "../binding/low-can-hat.hpp" - -#define INVALID_SOCKET -1 - -namespace utils -{ - class socketcan_t - { - public: - socketcan_t(); - socketcan_t(const socketcan_t& s) = delete; - socketcan_t(socketcan_t&&); - socketcan_t& operator=(const socketcan_t& s); - virtual ~socketcan_t(); - - const struct sockaddr_can& get_tx_address() const; - explicit operator bool() const; - - int socket() const; - virtual int open(std::string device_name) = 0; - int setopt(int level, int optname, const void* optval, socklen_t optlen); - int close(); - - protected: - int socket_; - struct sockaddr_can tx_address_; - - int open(int domain, int type, int protocol); - }; - - template <typename T> - socketcan_t& operator<<(socketcan_t& s, const std::vector<T>& vobj) - { - for(const auto& obj : vobj) - s << obj; - return s; - } - - template <typename T> - socketcan_t& operator<<(socketcan_t& s, const T& obj) - { - if (::sendto(s.socket(), &obj, sizeof(obj), 0, (const struct sockaddr*)&s.get_tx_address(), sizeof(s.get_tx_address())) < 0) - ERROR("Error sending : %i %s", errno, ::strerror(errno)); - return s; - } -} |