| 1 | /* MiniUPnP project |
|---|
| 2 | * http://miniupnp.free.fr/ or http://miniupnp.tuxfamily.org/ |
|---|
| 3 | * |
|---|
| 4 | * Copyright (c) 2006, Thomas Bernard |
|---|
| 5 | * All rights reserved. |
|---|
| 6 | * |
|---|
| 7 | * Redistribution and use in source and binary forms, with or without |
|---|
| 8 | * modification, are permitted provided that the following conditions are met: |
|---|
| 9 | * * Redistributions of source code must retain the above copyright |
|---|
| 10 | * notice, this list of conditions and the following disclaimer. |
|---|
| 11 | * * Redistributions in binary form must reproduce the above copyright |
|---|
| 12 | * notice, this list of conditions and the following disclaimer in the |
|---|
| 13 | * documentation and/or other materials provided with the distribution. |
|---|
| 14 | * * The name of the author may not be used to endorse or promote products |
|---|
| 15 | * derived from this software without specific prior written permission. |
|---|
| 16 | * |
|---|
| 17 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
|---|
| 18 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
|---|
| 19 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
|---|
| 20 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
|---|
| 21 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
|---|
| 22 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
|---|
| 23 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
|---|
| 24 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
|---|
| 25 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
|---|
| 26 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
|---|
| 27 | * POSSIBILITY OF SUCH DAMAGE. |
|---|
| 28 | */ |
|---|
| 29 | #ifndef __GETIFADDR_H__ |
|---|
| 30 | #define __GETIFADDR_H__ |
|---|
| 31 | #include <arpa/inet.h> |
|---|
| 32 | |
|---|
| 33 | #define MACADDR_IS_ZERO(x) \ |
|---|
| 34 | ((x[0] == 0x00) && \ |
|---|
| 35 | (x[1] == 0x00) && \ |
|---|
| 36 | (x[2] == 0x00) && \ |
|---|
| 37 | (x[3] == 0x00) && \ |
|---|
| 38 | (x[4] == 0x00) && \ |
|---|
| 39 | (x[5] == 0x00)) |
|---|
| 40 | |
|---|
| 41 | /* getifaddr() |
|---|
| 42 | * take a network interface name and write the |
|---|
| 43 | * ip v4 address as text in the buffer |
|---|
| 44 | * returns: 0 success, -1 failure */ |
|---|
| 45 | int |
|---|
| 46 | getifaddr(const char * ifname, char * buf, int len); |
|---|
| 47 | |
|---|
| 48 | int |
|---|
| 49 | getsysaddr(char * buf, int len); |
|---|
| 50 | |
|---|
| 51 | int |
|---|
| 52 | getsyshwaddr(char * buf, int len); |
|---|
| 53 | |
|---|
| 54 | int |
|---|
| 55 | get_remote_mac(struct in_addr ip_addr, unsigned char * mac); |
|---|
| 56 | |
|---|
| 57 | #endif |
|---|
| 58 | |
|---|
