/* SPDX-License-Identifier: LGPL-2.1-or-later */

#ifndef foosdipv4llfoo

#define foosdipv4llfoo

/***

  Copyright © 2014 Axis Communications AB. All rights reserved.

  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/>.

***/

#include <net/ethernet.h>

#include <netinet/in.h>

#include "sd-event.h"

#include "_sd-common.h"

_SD_BEGIN_DECLARATIONS;

enum {

        SD_IPV4LL_EVENT_STOP            = 0,

        SD_IPV4LL_EVENT_BIND            = 1,

        SD_IPV4LL_EVENT_CONFLICT        = 2,

};

typedef struct sd_ipv4ll sd_ipv4ll;

typedef void (*sd_ipv4ll_callback_t)(sd_ipv4ll *ll, int event, void *userdata);

int sd_ipv4ll_detach_event(sd_ipv4ll *ll);

int sd_ipv4ll_attach_event(sd_ipv4ll *ll, sd_event *event, int64_t priority);

int sd_ipv4ll_get_address(sd_ipv4ll *ll, struct in_addr *address);

int sd_ipv4ll_set_callback(sd_ipv4ll *ll, sd_ipv4ll_callback_t cb, void *userdata);

int sd_ipv4ll_set_mac(sd_ipv4ll *ll, const struct ether_addr *addr);

int sd_ipv4ll_set_ifindex(sd_ipv4ll *ll, int interface_index);

int sd_ipv4ll_get_ifindex(sd_ipv4ll *ll);

const char *sd_ipv4ll_get_ifname(sd_ipv4ll *ll);

int sd_ipv4ll_set_address(sd_ipv4ll *ll, const struct in_addr *address);

int sd_ipv4ll_set_address_seed(sd_ipv4ll *ll, uint64_t seed);

int sd_ipv4ll_is_running(sd_ipv4ll *ll);

int sd_ipv4ll_restart(sd_ipv4ll *ll);

int sd_ipv4ll_start(sd_ipv4ll *ll);

int sd_ipv4ll_stop(sd_ipv4ll *ll);

sd_ipv4ll *sd_ipv4ll_ref(sd_ipv4ll *ll);

sd_ipv4ll *sd_ipv4ll_unref(sd_ipv4ll *ll);

int sd_ipv4ll_new(sd_ipv4ll **ret);

_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_ipv4ll, sd_ipv4ll_unref);

_SD_END_DECLARATIONS;

#endif