[apple/network_cmds.git] / tcpdump.tproj / appletalk.h

/*
 * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 * 
 * "Portions Copyright (c) 1999 Apple Computer, Inc.  All Rights
 * Reserved.  This file contains Original Code and/or Modifications of
 * Original Code as defined in and that are subject to the Apple Public
 * Source License Version 1.0 (the 'License').  You may not use this file
 * except in compliance with the License.  Please obtain a copy of the
 * License at http://www.apple.com/publicsource and read it before using
 * this file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
 * License for the specific language governing rights and limitations
 * under the License."
 * 
 * @APPLE_LICENSE_HEADER_END@
 */
/*
 * Copyright (c) 1988, 1989, 1990, 1993, 1994, 1995, 1996
 *	The Regents of the University of California.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that: (1) source code distributions
 * retain the above copyright notice and this paragraph in its entirety, (2)
 * distributions including binary code include the above copyright notice and
 * this paragraph in its entirety in the documentation or other materials
 * provided with the distribution, and (3) all advertising materials mentioning
 * features or use of this software display the following acknowledgement:
 * ``This product includes software developed by the University of California,
 * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
 * the University nor the names of its contributors may be used to endorse
 * or promote products derived from this software without specific prior
 * written permission.
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 *
 * AppleTalk protocol formats (courtesy Bill Croft of Stanford/SUMEX).
 *
 * @(#) $Header: /cvs/Darwin/Commands/NeXT/network_cmds/tcpdump.tproj/appletalk.h,v 1.1.1.1 1999/05/02 03:58:31 wsanchez Exp $ (LBL)
 */

struct LAP {
	u_char	dst;
	u_char	src;
	u_char	type;
};
#define lapShortDDP	1	/* short DDP type */
#define lapDDP		2	/* DDP type */
#define lapKLAP		'K'	/* Kinetics KLAP type */

/* Datagram Delivery Protocol */

struct atDDP {
	u_short	length;
	u_short	checksum;
	u_short	dstNet;
	u_short	srcNet;
	u_char	dstNode;
	u_char	srcNode;
	u_char	dstSkt;
	u_char	srcSkt;
	u_char	type;
};

struct atShortDDP {
	u_short	length;
	u_char	dstSkt;
	u_char	srcSkt;
	u_char	type;
};

#define	ddpMaxWKS	0x7F
#define	ddpMaxData	586
#define	ddpLengthMask	0x3FF
#define	ddpHopShift	10
#define	ddpSize		13	/* size of DDP header (avoid struct padding) */
#define	ddpSSize	5
#define	ddpWKS		128	/* boundary of DDP well known sockets */
#define	ddpRTMP		1	/* RTMP type */
#define	ddpRTMPrequest	5	/* RTMP request type */
#define	ddpNBP		2	/* NBP type */
#define	ddpATP		3	/* ATP type */
#define	ddpECHO		4	/* ECHO type */
#define	ddpIP		22	/* IP type */
#define	ddpARP		23	/* ARP type */
#define	ddpKLAP		0x4b	/* Kinetics KLAP type */


/* AppleTalk Transaction Protocol */

struct atATP {
	u_char	control;
	u_char	bitmap;
	u_short	transID;
	int32_t userData;
};

#define	atpReqCode	0x40
#define	atpRspCode	0x80
#define	atpRelCode	0xC0
#define	atpXO		0x20
#define	atpEOM		0x10
#define	atpSTS		0x08
#define	atpFlagMask	0x3F
#define	atpControlMask	0xF8
#define	atpMaxNum	8
#define	atpMaxData	578


/* AppleTalk Echo Protocol */

struct atEcho {
	u_char	echoFunction;
	u_char	*echoData;
};

#define echoSkt		4		/* the echoer socket */
#define echoSize	1		/* size of echo header */
#define echoRequest	1		/* echo request */
#define echoReply	2		/* echo request */


/* Name Binding Protocol */

struct atNBP {
	u_char	control;
	u_char	id;
};

struct atNBPtuple {
	u_short	net;
	u_char	node;
	u_char	skt;
	u_char	enumerator;
};

#define	nbpBrRq		0x10
#define	nbpLkUp		0x20
#define	nbpLkUpReply	0x30

#define	nbpNIS		2
#define	nbpTupleMax	15

#define	nbpHeaderSize	2
#define nbpTupleSize	5

#define nbpSkt		2		/* NIS */


/* Routing Table Maint. Protocol */

#define	rtmpSkt		1	/* number of RTMP socket */
#define	rtmpSize	4	/* minimum size */
#define	rtmpTupleSize	3


/* Zone Information Protocol */

struct zipHeader {
	u_char	command;
	u_char	netcount;
};

#define	zipHeaderSize	2
#define	zipQuery	1
#define	zipReply	2
#define	zipTakedown	3
#define	zipBringup	4
#define	ddpZIP		6
#define	zipSkt		6
#define	GetMyZone	7
#define	GetZoneList	8

/*
 * UDP port range used for ddp-in-udp encapsulation is 16512-16639
 * for client sockets (128-255) and 200-327 for server sockets
 * (0-127).  We also try to recognize the pre-April 88 server
 * socket range of 768-895.
 */
#define atalk_port(p) \
	(((unsigned)((p) - 16512) < 128) || \
	 ((unsigned)((p) - 200) < 128) || \
	 ((unsigned)((p) - 768) < 128))
Commit	Line	Data
b7080c8e A	1	/*
	2	* Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
	3	*
	4	* @APPLE_LICENSE_HEADER_START@
	5	*
	6	* "Portions Copyright (c) 1999 Apple Computer, Inc. All Rights
	7	* Reserved. This file contains Original Code and/or Modifications of
	8	* Original Code as defined in and that are subject to the Apple Public
	9	* Source License Version 1.0 (the 'License'). You may not use this file
	10	* except in compliance with the License. Please obtain a copy of the
	11	* License at http://www.apple.com/publicsource and read it before using
	12	* this file.
	13	*
	14	* The Original Code and all software distributed under the License are
	15	* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
	16	* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
	17	* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
	18	* FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
	19	* License for the specific language governing rights and limitations
	20	* under the License."
	21	*
	22	* @APPLE_LICENSE_HEADER_END@
	23	*/
	24	/*
	25	* Copyright (c) 1988, 1989, 1990, 1993, 1994, 1995, 1996
	26	* The Regents of the University of California. All rights reserved.
	27	*
	28	* Redistribution and use in source and binary forms, with or without
	29	* modification, are permitted provided that: (1) source code distributions
	30	* retain the above copyright notice and this paragraph in its entirety, (2)
	31	* distributions including binary code include the above copyright notice and
	32	* this paragraph in its entirety in the documentation or other materials
	33	* provided with the distribution, and (3) all advertising materials mentioning
	34	* features or use of this software display the following acknowledgement:
	35	* ``This product includes software developed by the University of California,
	36	* Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
	37	* the University nor the names of its contributors may be used to endorse
	38	* or promote products derived from this software without specific prior
	39	* written permission.
	40	* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
	41	* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
	42	* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
	43	*
	44	* AppleTalk protocol formats (courtesy Bill Croft of Stanford/SUMEX).
	45	*
	46	* @(#) $Header: /cvs/Darwin/Commands/NeXT/network_cmds/tcpdump.tproj/appletalk.h,v 1.1.1.1 1999/05/02 03:58:31 wsanchez Exp $ (LBL)
	47	*/
	48
	49	struct LAP {
	50	u_char dst;
	51	u_char src;
	52	u_char type;
	53	};
	54	#define lapShortDDP 1 /* short DDP type */
	55	#define lapDDP 2 /* DDP type */
	56	#define lapKLAP 'K' /* Kinetics KLAP type */
	57
	58	/* Datagram Delivery Protocol */
	59
	60	struct atDDP {
	61	u_short length;
	62	u_short checksum;
	63	u_short dstNet;
	64	u_short srcNet;
65	u_char dstNode;
66	u_char srcNode;
67	u_char dstSkt;
68	u_char srcSkt;
69	u_char type;
70	};
71
72	struct atShortDDP {
73	u_short length;
74	u_char dstSkt;
75	u_char srcSkt;
76	u_char type;
77	};
78
79	#define ddpMaxWKS 0x7F
80	#define ddpMaxData 586
81	#define ddpLengthMask 0x3FF
82	#define ddpHopShift 10
83	#define ddpSize 13 /* size of DDP header (avoid struct padding) */
84	#define ddpSSize 5
85	#define ddpWKS 128 /* boundary of DDP well known sockets */
86	#define ddpRTMP 1 /* RTMP type */
87	#define ddpRTMPrequest 5 /* RTMP request type */
88	#define ddpNBP 2 /* NBP type */
89	#define ddpATP 3 /* ATP type */
90	#define ddpECHO 4 /* ECHO type */
91	#define ddpIP 22 /* IP type */
92	#define ddpARP 23 /* ARP type */
93	#define ddpKLAP 0x4b /* Kinetics KLAP type */
94
95
96	/* AppleTalk Transaction Protocol */
97
98	struct atATP {
99	u_char control;
100	u_char bitmap;
101	u_short transID;
102	int32_t userData;
103	};
104
105	#define atpReqCode 0x40
106	#define atpRspCode 0x80
107	#define atpRelCode 0xC0
108	#define atpXO 0x20
109	#define atpEOM 0x10
110	#define atpSTS 0x08
111	#define atpFlagMask 0x3F
112	#define atpControlMask 0xF8
113	#define atpMaxNum 8
114	#define atpMaxData 578
115
116
117	/* AppleTalk Echo Protocol */
118
119	struct atEcho {
120	u_char echoFunction;
121	u_char *echoData;
122	};
123
124	#define echoSkt 4 /* the echoer socket */
125	#define echoSize 1 /* size of echo header */
126	#define echoRequest 1 /* echo request */
127	#define echoReply 2 /* echo request */
128
129
130	/* Name Binding Protocol */
131
132	struct atNBP {
133	u_char control;
134	u_char id;
135	};
136
137	struct atNBPtuple {
138	u_short net;
139	u_char node;
140	u_char skt;
141	u_char enumerator;
142	};
143
144	#define nbpBrRq 0x10
145	#define nbpLkUp 0x20
146	#define nbpLkUpReply 0x30
147
148	#define nbpNIS 2
149	#define nbpTupleMax 15
150
151	#define nbpHeaderSize 2
152	#define nbpTupleSize 5
153
154	#define nbpSkt 2 /* NIS */
155
156
157	/* Routing Table Maint. Protocol */
158
159	#define rtmpSkt 1 /* number of RTMP socket */
160	#define rtmpSize 4 /* minimum size */
161	#define rtmpTupleSize 3
162
163
164	/* Zone Information Protocol */
165
166	struct zipHeader {
167	u_char command;
168	u_char netcount;
169	};
170
171	#define zipHeaderSize 2
172	#define zipQuery 1
173	#define zipReply 2
174	#define zipTakedown 3
175	#define zipBringup 4
176	#define ddpZIP 6
177	#define zipSkt 6
178	#define GetMyZone 7
179	#define GetZoneList 8
180
181	/*
182	* UDP port range used for ddp-in-udp encapsulation is 16512-16639
183	* for client sockets (128-255) and 200-327 for server sockets
184	* (0-127). We also try to recognize the pre-April 88 server
185	* socket range of 768-895.
186	*/
187	#define atalk_port(p) \
188	(((unsigned)((p) - 16512) < 128) \|\| \
189	((unsigned)((p) - 200) < 128) \|\| \
190	((unsigned)((p) - 768) < 128))