can.h

#ifndef _CRTX_CAN_H
#define _CRTX_CAN_H
 
/*
 * Mario Kicherer (dev@kicherer.org) 2016
 *
 */
 
#include <linux/can.h>
 
// #define CAN_MSG_ETYPE "can/event"
// extern char *can_msg_etype[];
 
struct crtx_can_listener {
    struct crtx_listener_base base;
    
    char *interface_name;
    char ignore_if_state;
    char setup_if_only;
    char try_to_keep_if_up;
    char is_virtual_can;
    char discard_unused_data;
    char nonblocking;
    unsigned int bitrate;
    int protocol;
    int send_buffer_size;
    int recv_buffer_size;
    
    struct nl_sock *socket;
    struct rtnl_link *link;
    int sockfd;
    struct sockaddr_can addr;
};
 
struct crtx_listener_base *crtx_setup_can_listener(void *options);
CRTX_DECLARE_ALLOC_FUNCTION(can)
 
void crtx_can_init();
void crtx_can_finish();
 
#endif