3 * Copyright 2013, Google Inc.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
8 * 1. Redistributions of source code must retain the above copyright notice,
9 * this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright notice,
11 * this list of conditions and the following disclaimer in the documentation
12 * and/or other materials provided with the distribution.
13 * 3. The name of the author may not be used to endorse or promote products
14 * derived from this software without specific prior written permission.
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 #ifndef TALK_BASE_IFADDRS_ANDROID_H_
29 #define TALK_BASE_IFADDRS_ANDROID_H_
32 #include <sys/socket.h>
33 // Implementation of getifaddrs for Android.
34 // Fills out a list of ifaddr structs (see below) which contain information
35 // about every network interface available on the host.
36 // See 'man getifaddrs' on Linux or OS X (nb: it is not a POSIX function).
38 struct ifaddrs* ifa_next;
40 unsigned int ifa_flags;
41 struct sockaddr* ifa_addr;
42 struct sockaddr* ifa_netmask;
43 // Real ifaddrs has broadcast, point to point and data members.
44 // We don't need them (yet?).
47 int getifaddrs(struct ifaddrs** result);
48 void freeifaddrs(struct ifaddrs* addrs);
50 #endif // TALK_BASE_IFADDRS_ANDROID_H_