23 	int fd; /* packet socket for EAPOL frames */  member
125 		ret = send(l2->fd, buf, len, 0);  in l2_packet_send()
137 		ret = sendto(l2->fd, buf, len, 0, (struct sockaddr *) &ll,  in l2_packet_send()
292 	l2->fd = socket(PF_PACKET, l2_hdr ? SOCK_RAW : SOCK_DGRAM,  in l2_packet_init()
294 	if (l2->fd < 0) {  in l2_packet_init()
302 	if (ioctl(l2->fd, SIOCGIFINDEX, &ifr) < 0) {  in l2_packet_init()
305 		close(l2->fd);  in l2_packet_init()
316 	    bind(l2->fd, (struct sockaddr *) &ll, sizeof(ll)) < 0) {  in l2_packet_init()
319 		close(l2->fd);  in l2_packet_init()
324 	if (ioctl(l2->fd, SIOCGIFHWADDR, &ifr) < 0) {  in l2_packet_init()
327 		close(l2->fd);  in l2_packet_init()
334 		eloop_register_read_sock(l2->fd, l2_packet_receive, l2, NULL);  in l2_packet_init()
430 	if (l2->fd >= 0) {  in l2_packet_deinit()
431 		eloop_unregister_read_sock(l2->fd);  in l2_packet_deinit()
432 		close(l2->fd);  in l2_packet_deinit()
506 	if (setsockopt(l2->fd, SOL_SOCKET, SO_ATTACH_FILTER,  in l2_packet_set_packet_filter()