1/*
2 * Copyright (c) 1998-2006 The TCPDUMP project
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that: (1) source code
6 * distributions retain the above copyright notice and this paragraph
7 * in its entirety, and (2) distributions including binary code include
8 * the above copyright notice and this paragraph in its entirety in
9 * the documentation or other materials provided with the distribution.
10 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND
11 * WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT
12 * LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
13 * FOR A PARTICULAR PURPOSE.
14 *
15 * Original code by Hannes Gredler (hannes@gredler.at)
16 */
17
18extern const struct tok af_values[];
19extern const struct tok bsd_af_values[];
20
21/* RFC1700 address family numbers */
22#define AFNUM_INET	1
23#define AFNUM_INET6	2
24#define AFNUM_NSAP	3
25#define AFNUM_HDLC	4
26#define AFNUM_BBN1822	5
27#define AFNUM_802	6
28#define AFNUM_E163	7
29#define AFNUM_E164	8
30#define AFNUM_F69	9
31#define AFNUM_X121	10
32#define AFNUM_IPX	11
33#define AFNUM_ATALK	12
34#define AFNUM_DECNET	13
35#define AFNUM_BANYAN	14
36#define AFNUM_E164NSAP	15
37#define AFNUM_VPLS      25
38/* draft-kompella-ppvpn-l2vpn */
39#define AFNUM_L2VPN     196 /* still to be approved by IANA */
40
41/*
42 * BSD AF_ values.
43 *
44 * Unfortunately, the BSDs don't all use the same value for AF_INET6,
45 * so, because we want to be able to read captures from all of the BSDs,
46 * we check for all of them.
47 */
48#define BSD_AFNUM_INET		2
49#define BSD_AFNUM_NS		6		/* XEROX NS protocols */
50#define BSD_AFNUM_ISO		7
51#define BSD_AFNUM_APPLETALK	16
52#define BSD_AFNUM_IPX		23
53#define BSD_AFNUM_INET6_BSD	24	/* NetBSD, OpenBSD, BSD/OS, Npcap */
54#define BSD_AFNUM_INET6_FREEBSD	28	/* FreeBSD */
55#define BSD_AFNUM_INET6_DARWIN	30	/* macOS, iOS, other Darwin-based OSes */
56