2 * Copyright (c) 1988, 1989, 1990, 1993, 1994, 1995, 1996
3 * The Regents of the University of California. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that: (1) source code distributions
7 * retain the above copyright notice and this paragraph in its entirety, (2)
8 * distributions including binary code include the above copyright notice and
9 * this paragraph in its entirety in the documentation or other materials
10 * provided with the distribution, and (3) all advertising materials mentioning
11 * features or use of this software display the following acknowledgement:
12 * ``This product includes software developed by the University of California,
13 * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
14 * the University nor the names of its contributors may be used to endorse
15 * or promote products derived from this software without specific prior
17 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
18 * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
19 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
21 * AppleTalk protocol formats (courtesy Bill Croft of Stanford/SUMEX).
23 * @(#) $Header: /tcpdump/master/tcpdump/appletalk.h,v 1.12.1.1 1999/10/07 23:47:09 mcr Exp $ (LBL)
31 #define lapShortDDP 1 /* short DDP type */
32 #define lapDDP 2 /* DDP type */
33 #define lapKLAP 'K' /* Kinetics KLAP type */
35 /* Datagram Delivery Protocol */
56 #define ddpMaxWKS 0x7F
57 #define ddpMaxData 586
58 #define ddpLengthMask 0x3FF
59 #define ddpHopShift 10
60 #define ddpSize 13 /* size of DDP header (avoid struct padding) */
62 #define ddpWKS 128 /* boundary of DDP well known sockets */
63 #define ddpRTMP 1 /* RTMP type */
64 #define ddpRTMPrequest 5 /* RTMP request type */
65 #define ddpNBP 2 /* NBP type */
66 #define ddpATP 3 /* ATP type */
67 #define ddpECHO 4 /* ECHO type */
68 #define ddpIP 22 /* IP type */
69 #define ddpARP 23 /* ARP type */
70 #define ddpKLAP 0x4b /* Kinetics KLAP type */
73 /* AppleTalk Transaction Protocol */
82 #define atpReqCode 0x40
83 #define atpRspCode 0x80
84 #define atpRelCode 0xC0
88 #define atpFlagMask 0x3F
89 #define atpControlMask 0xF8
91 #define atpMaxData 578
94 /* AppleTalk Echo Protocol */
101 #define echoSkt 4 /* the echoer socket */
102 #define echoSize 1 /* size of echo header */
103 #define echoRequest 1 /* echo request */
104 #define echoReply 2 /* echo request */
107 /* Name Binding Protocol */
123 #define nbpLkUpReply 0x30
126 #define nbpTupleMax 15
128 #define nbpHeaderSize 2
129 #define nbpTupleSize 5
131 #define nbpSkt 2 /* NIS */
134 /* Routing Table Maint. Protocol */
136 #define rtmpSkt 1 /* number of RTMP socket */
137 #define rtmpSize 4 /* minimum size */
138 #define rtmpTupleSize 3
141 /* Zone Information Protocol */
148 #define zipHeaderSize 2
151 #define zipTakedown 3
156 #define GetZoneList 8
159 * UDP port range used for ddp-in-udp encapsulation is 16512-16639
160 * for client sockets (128-255) and 200-327 for server sockets
161 * (0-127). We also try to recognize the pre-April 88 server
162 * socket range of 768-895.
164 #define atalk_port(p) \
165 (((unsigned)((p) - 16512) < 128) || \
166 ((unsigned)((p) - 200) < 128) || \
167 ((unsigned)((p) - 768) < 128))