1#ifndef fooaddrutilhfoo
2#define fooaddrutilhfoo
3
4/* $Id$ */
5
6/***
7  This file is part of avahi.
8
9  avahi is free software; you can redistribute it and/or modify it
10  under the terms of the GNU Lesser General Public License as
11  published by the Free Software Foundation; either version 2.1 of the
12  License, or (at your option) any later version.
13
14  avahi is distributed in the hope that it will be useful, but WITHOUT
15  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
16  or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
17  Public License for more details.
18
19  You should have received a copy of the GNU Lesser General Public
20  License along with avahi; if not, write to the Free Software
21  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
22  USA.
23***/
24
25#include <inttypes.h>
26#include <sys/socket.h>
27
28#include <avahi-common/cdecl.h>
29#include <avahi-common/address.h>
30
31AVAHI_C_DECL_BEGIN
32
33/** Make an address structture of a sockaddr structure */
34AvahiAddress *avahi_address_from_sockaddr(const struct sockaddr* sa, AvahiAddress *ret_addr);
35
36/** Return the port number of a sockaddr structure (either IPv4 or IPv6) */
37uint16_t avahi_port_from_sockaddr(const struct sockaddr* sa);
38
39/** Check whether the specified IPv6 address is in fact an
40 * encapsulated IPv4 address, returns 1 if yes, 0 otherwise */
41int avahi_address_is_ipv4_in_ipv6(const AvahiAddress *a);
42
43AVAHI_C_DECL_END
44
45#endif
46