#include <stdlib.h>
#include "ieee802154.h"
#include <string.h>

#include <linux/sockios.h>
#include <net/if.h>
#include <sys/ioctl.h>
#include <sys/socket.h>
#include <stdio.h>
#include <stdint.h>
#include <string.h>
#include <unistd.h>

int socketfd = 0;
struct ifreq ifr;
static const char *wpandevs[] = {
        "wpan0"
};

int main(int argc, const char *argv[])
{
        struct sockaddr_ieee802154 *sa;
        const char *socket_config_wpan;
        int ret;

        socket_config_wpan = wpandevs[0];
        socketfd = socket(PF_IEEE802154, SOCK_RAW, 0);

        strncpy(ifr.ifr_name, socket_config_wpan, IF_NAMESIZE);
        ret = ioctl(socketfd, SIOCGIFADDR, &ifr);
        if (ret < 0) {
                fprintf(stderr,"ioctl: SIOCGIFADDR error\n");
                return 1;
        }

        sa = (struct sockaddr_ieee802154 *)&ifr.ifr_addr;

        printf("pan_id 0x%x\n", sa->addr.pan_id);
        printf("short_addr 0x%x\n", sa->addr.short_addr);

        return 0;
}