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/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
/***
This file is part of systemd.
Copyright (C) 2014 Tom Gundersen
Copyright (C) 2014 Susant Sahani
systemd is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
systemd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
#pragma once
#include <net/ethernet.h>
#include "sd-event.h"
#include "sd-lldp.h"
#include "util.h"
typedef struct lldp_port lldp_port;
typedef enum LLDPPortStatus {
LLDP_PORT_STATUS_NONE,
LLDP_PORT_STATUS_ENABLED,
LLDP_PORT_STATUS_DISABLED,
_LLDP_PORT_STATUS_MAX,
_LLDP_PORT_STATUS_INVALID = -1,
} LLDPPortStatus;
struct lldp_port {
LLDPPortStatus status;
int ifindex;
char *ifname;
struct ether_addr mac;
int rawfd;
sd_event *event;
sd_event_source *lldp_port_rx;
int event_priority;
void *userdata;
};
int lldp_port_new(int ifindex,
const char *ifname,
const struct ether_addr *addr,
void *userdata,
lldp_port **ret);
void lldp_port_free(lldp_port *p);
DEFINE_TRIVIAL_CLEANUP_FUNC(lldp_port*, lldp_port_free);
#define _cleanup_lldp_port_free_ _cleanup_(lldp_port_freep)
int lldp_port_start(lldp_port *p);
int lldp_port_stop(lldp_port *p);
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