sitnl.h

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/*
 *  Simplified Interface To NetLink
 *
 *  Copyright (C) 2016-2021 Antonio Quartulli <a@unstable.cc>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License version 2
 *  as published by the Free Software Foundation.
 *
 *  This program 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 General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program (see the file COPYING included with this
 *  distribution); if not, write to the Free Software Foundation, Inc.,
 *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#ifndef SITNL_H_
#define SITNL_H_

#ifdef TARGET_LINUX

#include <stdbool.h>
#include <netinet/in.h>

int sitnl_iface_up(const char *iface, bool up);

int sitnl_iface_mtu_set(const char *iface, uint32_t mtu);

int sitnl_addr_v4_add(const char *iface, const in_addr_t *addr, int prefixlen,
                      const in_addr_t *broadcast);

int sitnl_addr_v6_add(const char *iface, const struct in6_addr *addr,
                      int prefixlen);

int sitnl_addr_v4_del(const char *iface, const in_addr_t *addr, int prefixlen);

int sitnl_addr_v6_del(const char *iface, const struct in6_addr *addr,
                      int prefixlen);

int sitnl_addr_ptp_v4_add(const char *iface, const in_addr_t *local,
                          const in_addr_t *remote);

int sitnl_addr_ptp_v4_del(const char *iface, const in_addr_t *local);


int sitnl_route_v4_add(const in_addr_t *dst, int prefixlen,
                       const in_addr_t *gw, const char *iface, uint32_t table,
                       int metric);

int sitnl_route_v6_add(const struct in6_addr *dst, int prefixlen,
                       const struct in6_addr *gw, const char *iface,
                       uint32_t table, int metric);

int sitnl_route_v4_del(const in_addr_t *dst, int prefixlen,
                       const in_addr_t *gw, const char *iface, uint32_t table,
                       int metric);

int sitnl_route_v6_del(const struct in6_addr *dst, int prefixlen,
                       const struct in6_addr *gw, const char *iface,
                       uint32_t table, int metric);

int sitnl_route_v4_best_gw(const in_addr_t *dst, int prefixlen,
                           in_addr_t *best_gw, char *best_iface);

int sitnl_route_v6_best_gw(const struct in6_addr *dst, int prefixlen,
                           struct in6_addr *best_gw, char *best_iface);

#endif /* TARGET_LINUX */

#endif /* SITNL_H_ */