1/* $Id: getifaddr.h,v 1.8 2013/03/23 10:46:54 nanard Exp $ */ 2/* MiniUPnP project 3 * http://miniupnp.free.fr/ or http://miniupnp.tuxfamily.org/ 4 * (c) 2006-2013 Thomas Bernard 5 * This software is subject to the conditions detailed 6 * in the LICENCE file provided within the distribution */ 7 8#ifndef GETIFADDR_H_INCLUDED 9#define GETIFADDR_H_INCLUDED 10 11struct in_addr; 12struct in6_addr; 13 14/* getifaddr() 15 * take a network interface name and write the 16 * ip v4 address as text in the buffer 17 * returns: 0 success, -1 failure */ 18int 19getifaddr(const char * ifname, char * buf, int len, 20 struct in_addr * addr, struct in_addr * mask); 21 22int 23getifaddr_in6(const char * ifname, int af, struct in6_addr* addr); 24 25/* find a non link local IP v6 address for the interface. 26 * if ifname is NULL, look for all interfaces */ 27int 28find_ipv6_addr(const char * ifname, 29 char * dst, int n); 30 31#endif 32 33