Move tcpdump-3.9/ to tcpdump/. No need for a versioned dir.
[dragonfly.git] / contrib / tcpdump / ppp.h
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1/* @(#) $Header: /tcpdump/master/tcpdump/ppp.h,v 1.16 2004/10/20 16:14:16 hannes Exp $ (LBL) */
2/*
3 * Point to Point Protocol (PPP) RFC1331
4 *
5 * Copyright 1989 by Carnegie Mellon.
6 *
7 * Permission to use, copy, modify, and distribute this program for any
8 * purpose and without fee is hereby granted, provided that this copyright
9 * and permission notice appear on all copies and supporting documentation,
10 * the name of Carnegie Mellon not be used in advertising or publicity
11 * pertaining to distribution of the program without specific prior
12 * permission, and notice be given in supporting documentation that copying
13 * and distribution is by permission of Carnegie Mellon and Stanford
14 * University. Carnegie Mellon makes no representations about the
15 * suitability of this software for any purpose. It is provided "as is"
16 * without express or implied warranty.
17 */
18#define PPP_HDRLEN 4 /* length of PPP header */
19
20#define PPP_ADDRESS 0xff /* The address byte value */
21#define PPP_CONTROL 0x03 /* The control byte value */
22
23#define PPP_WITHDIRECTION_IN 0x00 /* non-standard for DLT_PPP_WITHDIRECTION */
24#define PPP_WITHDIRECTION_OUT 0x01 /* non-standard for DLT_PPP_WITHDIRECTION */
25
26/* Protocol numbers */
27#define PPP_IP 0x0021 /* Raw IP */
28#define PPP_OSI 0x0023 /* OSI Network Layer */
29#define PPP_NS 0x0025 /* Xerox NS IDP */
30#define PPP_DECNET 0x0027 /* DECnet Phase IV */
31#define PPP_APPLE 0x0029 /* Appletalk */
32#define PPP_IPX 0x002b /* Novell IPX */
33#define PPP_VJC 0x002d /* Van Jacobson Compressed TCP/IP */
34#define PPP_VJNC 0x002f /* Van Jacobson Uncompressed TCP/IP */
35#define PPP_BRPDU 0x0031 /* Bridging PDU */
36#define PPP_STII 0x0033 /* Stream Protocol (ST-II) */
37#define PPP_VINES 0x0035 /* Banyan Vines */
38#define PPP_ML 0x003d /* Multi-Link PPP */
39#define PPP_IPV6 0x0057 /* IPv6 */
40#define PPP_COMP 0x00fd /* Compressed Datagram */
41
42#define PPP_HELLO 0x0201 /* 802.1d Hello Packets */
43#define PPP_LUXCOM 0x0231 /* Luxcom */
44#define PPP_SNS 0x0233 /* Sigma Network Systems */
45#define PPP_MPLS_UCAST 0x0281 /* rfc 3032 */
46#define PPP_MPLS_MCAST 0x0283 /* rfc 3022 */
47
48#define PPP_IPCP 0x8021 /* IP Control Protocol */
49#define PPP_OSICP 0x8023 /* OSI Network Layer Control Protocol */
50#define PPP_NSCP 0x8025 /* Xerox NS IDP Control Protocol */
51#define PPP_DECNETCP 0x8027 /* DECnet Control Protocol */
52#define PPP_APPLECP 0x8029 /* Appletalk Control Protocol */
53#define PPP_IPXCP 0x802b /* Novell IPX Control Protocol */
54#define PPP_STIICP 0x8033 /* Strean Protocol Control Protocol */
55#define PPP_VINESCP 0x8035 /* Banyan Vines Control Protocol */
56#define PPP_IPV6CP 0x8057 /* IPv6 Control Protocol */
57#define PPP_CCP 0x80fd /* Compress Control Protocol */
58#define PPP_MPLSCP 0x8281 /* rfc 3022 */
59
60#define PPP_LCP 0xc021 /* Link Control Protocol */
61#define PPP_PAP 0xc023 /* Password Authentication Protocol */
62#define PPP_LQM 0xc025 /* Link Quality Monitoring */
63#define PPP_SPAP 0xc027
64#define PPP_CHAP 0xc223 /* Challenge Handshake Authentication Protocol */
65#define PPP_BACP 0xc02b /* Bandwidth Allocation Control Protocol */
66#define PPP_BAP 0xc02d /* BAP */
67#define PPP_MPCP 0xc03d /* Multi-Link */
68#define PPP_SPAP_OLD 0xc123
69#define PPP_EAP 0xc227
70
71extern struct tok ppptype2str[];