ppp.h revision 146768
1178825Sdfr/* @(#) $Header: /tcpdump/master/libpcap/ppp.h,v 1.12 2005/02/08 19:52:19 guy Exp $ (LBL) */ 2178825Sdfr/* 3178825Sdfr * Point to Point Protocol (PPP) RFC1331 4178825Sdfr * 5178825Sdfr * Copyright 1989 by Carnegie Mellon. 6233294Sstas * 7178825Sdfr * Permission to use, copy, modify, and distribute this program for any 8178825Sdfr * purpose and without fee is hereby granted, provided that this copyright 9178825Sdfr * and permission notice appear on all copies and supporting documentation, 10233294Sstas * the name of Carnegie Mellon not be used in advertising or publicity 11178825Sdfr * pertaining to distribution of the program without specific prior 12178825Sdfr * permission, and notice be given in supporting documentation that copying 13233294Sstas * and distribution is by permission of Carnegie Mellon and Stanford 14178825Sdfr * University. Carnegie Mellon makes no representations about the 15178825Sdfr * suitability of this software for any purpose. It is provided "as is" 16178825Sdfr * without express or implied warranty. 17233294Sstas */ 18178825Sdfr#define PPP_ADDRESS 0xff /* The address byte value */ 19178825Sdfr#define PPP_CONTROL 0x03 /* The control byte value */ 20178825Sdfr 21233294Sstas#define PPP_PPPD_IN 0x00 /* non-standard for DLT_PPP_PPPD */ 22178825Sdfr#define PPP_PPPD_OUT 0x01 /* non-standard for DLT_PPP_PPPD */ 23178825Sdfr 24178825Sdfr/* Protocol numbers */ 25178825Sdfr#define PPP_IP 0x0021 /* Raw IP */ 26178825Sdfr#define PPP_OSI 0x0023 /* OSI Network Layer */ 27178825Sdfr#define PPP_NS 0x0025 /* Xerox NS IDP */ 28178825Sdfr#define PPP_DECNET 0x0027 /* DECnet Phase IV */ 29178825Sdfr#define PPP_APPLE 0x0029 /* Appletalk */ 30178825Sdfr#define PPP_IPX 0x002b /* Novell IPX */ 31178825Sdfr#define PPP_VJC 0x002d /* Van Jacobson Compressed TCP/IP */ 32178825Sdfr#define PPP_VJNC 0x002f /* Van Jacobson Uncompressed TCP/IP */ 33178825Sdfr#define PPP_BRPDU 0x0031 /* Bridging PDU */ 34178825Sdfr#define PPP_STII 0x0033 /* Stream Protocol (ST-II) */ 35178825Sdfr#define PPP_VINES 0x0035 /* Banyan Vines */ 36178825Sdfr#define PPP_IPV6 0x0057 /* Internet Protocol version 6 */ 37178825Sdfr 38178825Sdfr#define PPP_HELLO 0x0201 /* 802.1d Hello Packets */ 39178825Sdfr#define PPP_LUXCOM 0x0231 /* Luxcom */ 40178825Sdfr#define PPP_SNS 0x0233 /* Sigma Network Systems */ 41178825Sdfr#define PPP_MPLS_UCAST 0x0281 /* rfc 3032 */ 42178825Sdfr#define PPP_MPLS_MCAST 0x0283 /* rfc 3022 */ 43178825Sdfr 44178825Sdfr#define PPP_IPCP 0x8021 /* IP Control Protocol */ 45178825Sdfr#define PPP_OSICP 0x8023 /* OSI Network Layer Control Protocol */ 46178825Sdfr#define PPP_NSCP 0x8025 /* Xerox NS IDP Control Protocol */ 47178825Sdfr#define PPP_DECNETCP 0x8027 /* DECnet Control Protocol */ 48178825Sdfr#define PPP_APPLECP 0x8029 /* Appletalk Control Protocol */ 49178825Sdfr#define PPP_IPXCP 0x802b /* Novell IPX Control Protocol */ 50178825Sdfr#define PPP_STIICP 0x8033 /* Strean Protocol Control Protocol */ 51178825Sdfr#define PPP_VINESCP 0x8035 /* Banyan Vines Control Protocol */ 52178825Sdfr#define PPP_IPV6CP 0x8057 /* IPv6 Control Protocol */ 53178825Sdfr#define PPP_MPLSCP 0x8281 /* rfc 3022 */ 54178825Sdfr 55178825Sdfr#define PPP_LCP 0xc021 /* Link Control Protocol */ 56178825Sdfr#define PPP_PAP 0xc023 /* Password Authentication Protocol */ 57178825Sdfr#define PPP_LQM 0xc025 /* Link Quality Monitoring */ 58178825Sdfr#define PPP_CHAP 0xc223 /* Challenge Handshake Authentication Protocol */ 59178825Sdfr