src/libsystemd-network/lldp-internal.h

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 #pragma once
   3
   4 /***
   5   Copyright (C) 2014 Tom Gundersen
   6   Copyright (C) 2014 Susant Sahani
   7 ***/
   8
   9 #include "sd-event.h"
  10 #include "sd-lldp.h"
  11
  12 #include "hashmap.h"
  13 #include "log.h"
  14 #include "prioq.h"
  15
  16 struct sd_lldp {
  17         unsigned n_ref;
  18
  19         int ifindex;
  20         int fd;
  21
  22         sd_event *event;
  23         int64_t event_priority;
  24         sd_event_source *io_event_source;
  25         sd_event_source *timer_event_source;
  26
  27         Prioq *neighbor_by_expiry;
  28         Hashmap *neighbor_by_id;
  29
  30         uint64_t neighbors_max;
  31
  32         sd_lldp_callback_t callback;
  33         void *userdata;
  34
  35         uint16_t capability_mask;
  36
  37         struct ether_addr filter_address;
  38 };
  39
  40 #define log_lldp_errno(error, fmt, ...) log_internal(LOG_DEBUG, error, __FILE__, __LINE__, __func__, "LLDP: " fmt, ##__VA_ARGS__)
  41 #define log_lldp(fmt, ...) log_lldp_errno(0, fmt, ##__VA_ARGS__)