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/*
* Copyright (C) 2015-2017 Tobias Klauser <tklauser@distanz.ch>
*
* This file is part of llmnrd.
*
* llmnrd is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 of the License.
*
* llmnrd 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 llmnrd. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef IFACE_H
#define IFACE_H
#include <stdbool.h>
#include <sys/socket.h>
enum iface_event_type {
IFACE_ADD,
IFACE_DEL,
};
typedef void (*iface_event_handler_t)(enum iface_event_type, unsigned char af,
unsigned int ifindex);
int iface_init(int sock, const char *iface, bool ipv6,
iface_event_handler_t event_handler);
int iface_recv(int sock);
size_t iface_addr_lookup(unsigned int ifindex, unsigned char family,
struct sockaddr_storage *addrs, size_t addrs_size);
#endif /* IFACE_H */
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