/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License, Version 1.0 only * (the "License"). You may not use this file except in compliance * with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright (c) 2001 by Sun Microsystems, Inc. * All rights reserved. */ #ifndef _SNOOP_PPP_H #define _SNOOP_PPP_H /* * Control Protocol (LCP, IPCP, etc.) message code numbers. */ #define CODE_VENDOR 0 /* Vendor Specif Code */ #define CODE_CONFREQ 1 /* Configuration Request */ #define CODE_CONFACK 2 /* Configuration Ack */ #define CODE_CONFNAK 3 /* Configuration Nak */ #define CODE_CONFREJ 4 /* Configuration Reject */ #define CODE_TERMREQ 5 /* Termination Request */ #define CODE_TERMACK 6 /* Termination Ack */ #define CODE_CODEREJ 7 /* Code Reject */ /* * LCP specific codes. */ #define CODE_PROTREJ 8 /* Protocol Reject */ #define CODE_ECHOREQ 9 /* Echo Request */ #define CODE_ECHOREP 10 /* Echo Reply */ #define CODE_DISCREQ 11 /* Discard Request */ #define CODE_IDENT 12 /* Identification */ #define CODE_TIMEREMAIN 13 /* Time Remaining */ /* * CCP and ECP specific codes. */ #define CODE_RESETREQ 14 #define CODE_RESETACK 15 /* * CHAP codes. */ #define CODE_CHALLENGE 1 #define CODE_RESPONSE 2 #define CODE_SUCCESS 3 #define CODE_FAILURE 4 /* * PAP codes. */ #define CODE_AUTHREQ 1 #define CODE_AUTHACK 2 #define CODE_AUTHNAK 3 /* * Option types for various control protocols. */ #define OPT_LCP_VENDOR 0 #define OPT_LCP_MRU 1 #define OPT_LCP_ASYNCMAP 2 #define OPT_LCP_AUTHTYPE 3 #define OPT_LCP_QUALITY 4 #define OPT_LCP_MAGICNUMBER 5 #define OPT_LCP_PCOMPRESSION 7 #define OPT_LCP_ACCOMPRESSION 8 #define OPT_LCP_FCSALTERN 9 #define OPT_LCP_SELFDESCPAD 10 #define OPT_LCP_NUMBERED 11 #define OPT_LCP_MULTILINKPROC 12 #define OPT_LCP_CALLBACK 13 #define OPT_LCP_CONNECTTIME 14 #define OPT_LCP_COMPOUNDFRAMES 15 #define OPT_LCP_DATAENCAP 16 #define OPT_LCP_MRRU 17 #define OPT_LCP_SSNHF 18 #define OPT_LCP_EPDISC 19 #define OPT_LCP_DCEIDENT 21 #define OPT_LCP_MLPLUSPROC 22 #define OPT_LCP_LINKDISC 23 #define OPT_LCP_AUTH 24 #define OPT_LCP_COBS 25 #define OPT_LCP_PFXELISION 26 #define OPT_LCP_MPHDRFMT 27 #define OPT_LCP_I18N 28 #define OPT_LCP_SDL 29 #define OPT_LCP_MUXING 30 #define OPT_IPCP_ADDRS 1 #define OPT_IPCP_COMPRESSTYPE 2 #define OPT_IPCP_ADDR 3 #define OPT_IPCP_MOBILEIPV4 4 #define OPT_IPCP_DNS1 129 #define OPT_IPCP_NBNS1 130 #define OPT_IPCP_DNS2 131 #define OPT_IPCP_NBNS2 132 #define OPT_IPCP_SUBNET 144 #define OPT_IPV6CP_IFACEID 1 #define OPT_IPV6CP_COMPRESSTYPE 2 #define OPT_CCP_PROPRIETARY 0 #define OPT_CCP_PREDICTOR1 1 #define OPT_CCP_PREDICTOR2 2 #define OPT_CCP_PUDDLEJUMP 3 #define OPT_CCP_HPPPC 16 #define OPT_CCP_STACLZS 17 #define OPT_CCP_MPPC 18 #define OPT_CCP_GANDALFFZA 19 #define OPT_CCP_V42BIS 20 #define OPT_CCP_BSDCOMP 21 #define OPT_CCP_LZSDCP 23 #define OPT_CCP_MAGNALINK 24 #define OPT_CCP_DEFLATE 26 #define OPT_ECP_PROPRIETARY 0 #define OPT_ECP_DESE 1 #define OPT_ECP_3DESE 2 #define OPT_ECP_DESEBIS 3 #define OPT_MUXCP_DEFAULTPID 1 /* * ppp_protoinfo_t's contain properties of PPP protocols which * interpret_ppp() needs in order to properly decode the protocol data. */ typedef struct ppp_protoinfo { uint16_t proto; /* protocol number */ char *name; /* protocol name */ int (*interpret_proto)(); /* interpret function */ char *prefix; /* string printed on detail lines */ char *description; /* string printed in detail header */ } ppp_protoinfo_t; /* * cp_optinfo contains information on control protocol options. */ typedef void optformat_func_t(uchar_t *, uint8_t); typedef struct cp_optinfo { uint8_t opt_type; char *opt_name; uint8_t opt_minsize; /* min size of option, including type and len */ optformat_func_t *opt_formatdata; } cp_optinfo_t; /* * Packet format for PPP control and authentication protocols. */ typedef struct ppp_pkt { uint8_t code; uint8_t id; uint16_t length; } ppp_pkt_t; /* * Structure of an LQR packet. */ typedef struct lqr_pkt { uint32_t lqr_magic; uint32_t lqr_lastoutlqrs; uint32_t lqr_lastoutpackets; uint32_t lqr_lastoutoctets; uint32_t lqr_peerinlqrs; uint32_t lqr_peerinpackets; uint32_t lqr_peerindiscards; uint32_t lqr_peerinerrors; uint32_t lqr_peerinoctets; uint32_t lqr_peeroutlqrs; uint32_t lqr_peeroutpackets; uint32_t lqr_peeroutoctets; } lqr_pkt_t; #endif /* _SNOOP_PPP_H */
