[apple/xnu.git] / bsd / netat / zip.h

/*
 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 * 
 * The contents of this file constitute Original Code as defined in and
 * are subject to the Apple Public Source License Version 1.1 (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.
 * 
 * This 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@
 */
/*
 *
 * ORIGINS: 82
 *
 * (C) COPYRIGHT Apple Computer, Inc. 1992-1996
 * All Rights Reserved
 *
 */                                                                   

#ifndef _NETAT_ZIP_H_
#define	_NETAT_ZIP_H_
#include <sys/appleapiopts.h>

/* Definitions for ZIP, per AppleTalk Zone Information Protocol
 * documentation from `Inside AppleTalk', July 14, 1986.
 */

/* ZIP packet types */

#define ZIP_QUERY         	1  	/* ZIP zone query packet */
#define ZIP_REPLY           	2  	/* ZIP query reply packet */
#define ZIP_TAKEDOWN        	3  	/* ZIP takedown packet */
#define ZIP_BRINGUP        	4  	/* ZIP bringup packet */
#define ZIP_GETNETINFO		5	/* ZIP DDP get net info packet */
#define	ZIP_NETINFO_REPLY	6	/* ZIP GetNetInfo Reply */
#define ZIP_NOTIFY		7	/* Notification of zone name change */
#define ZIP_EXTENDED_REPLY	8	/* ZIP extended query reply packet */ 

#define ZIP_GETMYZONE    	7  	/* ZIP ATP get my zone packet */
#define ZIP_GETZONELIST    	8  	/* ZIP ATP get zone list packet */
#define	ZIP_GETLOCALZONES	9	/* ZIP ATP get cable list packet*/

#define ZIP_HDR_SIZE		2
#define	ZIP_DATA_SIZE		584


#define ZIP_MAX_ZONE_LENGTH	32	/* Max length for a Zone Name */

typedef	struct at_zip {
	u_char	command;
	u_char	flags;
	char	data[ZIP_DATA_SIZE];
} at_zip_t;

#define	 ZIP_ZIP(c)	((at_zip_t *)(&((at_ddp_t *)(c))->data[0]))

typedef struct {
	char		command;
	char		flags;
	at_net		cable_range_start;
	at_net		cable_range_end;
	u_char		data[1];
} at_x_zip_t;

#define	ZIP_X_HDR_SIZE	6

/* flags for ZipNetInfoReply packet */
#define	ZIP_ZONENAME_INVALID	0x80
#define	ZIP_USE_BROADCAST	0x40
#define	ZIP_ONE_ZONE		0x20

#define	ZIP_NETINFO_RETRIES	3
#define	ZIP_TIMER_INT		HZ	/* HZ defined in param.h */

/* ZIP control codes */
#define	ZIP_ONLINE		1
#define ZIP_LATE_ROUTER		2
#define	ZIP_NO_ROUTER		3

#define ZIP_RE_AARP		-1

#endif /* _NETAT_ZIP_H_ */
Commit	Line	Data
1c79356b A	1	/*
	2	* Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
	3	*
	4	* @APPLE_LICENSE_HEADER_START@
	5	*
e5568f75 A	6	* The contents of this file constitute Original Code as defined in and
	7	* are subject to the Apple Public Source License Version 1.1 (the
	8	* "License"). You may not use this file except in compliance with the
	9	* License. Please obtain a copy of the License at
	10	* http://www.apple.com/publicsource and read it before using this file.
1c79356b	11	*
e5568f75 A	12	* This Original Code and all software distributed under the License are
e5568f75 A	13	* distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
1c79356b A	14	* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
1c79356b A	15	* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
e5568f75 A	16	* FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
	17	* License for the specific language governing rights and limitations
	18	* under the License.
1c79356b A	19	*
	20	* @APPLE_LICENSE_HEADER_END@
	21	*/
	22	/*
	23	*
	24	* ORIGINS: 82
	25	*
	26	* (C) COPYRIGHT Apple Computer, Inc. 1992-1996
	27	* All Rights Reserved
	28	*
	29	*/
	30
	31	#ifndef _NETAT_ZIP_H_
	32	#define _NETAT_ZIP_H_
9bccf70c	33	#include <sys/appleapiopts.h>
1c79356b A	34
	35	/* Definitions for ZIP, per AppleTalk Zone Information Protocol
	36	* documentation from `Inside AppleTalk', July 14, 1986.
	37	*/
	38
	39	/* ZIP packet types */
	40
	41	#define ZIP_QUERY 1 /* ZIP zone query packet */
	42	#define ZIP_REPLY 2 /* ZIP query reply packet */
	43	#define ZIP_TAKEDOWN 3 /* ZIP takedown packet */
	44	#define ZIP_BRINGUP 4 /* ZIP bringup packet */
	45	#define ZIP_GETNETINFO 5 /* ZIP DDP get net info packet */
	46	#define ZIP_NETINFO_REPLY 6 /* ZIP GetNetInfo Reply */
	47	#define ZIP_NOTIFY 7 /* Notification of zone name change */
	48	#define ZIP_EXTENDED_REPLY 8 /* ZIP extended query reply packet */
	49
	50	#define ZIP_GETMYZONE 7 /* ZIP ATP get my zone packet */
	51	#define ZIP_GETZONELIST 8 /* ZIP ATP get zone list packet */
	52	#define ZIP_GETLOCALZONES 9 /* ZIP ATP get cable list packet*/
	53
	54	#define ZIP_HDR_SIZE 2
	55	#define ZIP_DATA_SIZE 584
	56
	57
	58	#define ZIP_MAX_ZONE_LENGTH 32 /* Max length for a Zone Name */
	59
	60	typedef struct at_zip {
	61	u_char command;
	62	u_char flags;
	63	char data[ZIP_DATA_SIZE];
	64	} at_zip_t;
	65
	66	#define ZIP_ZIP(c) ((at_zip_t )(&((at_ddp_t )(c))->data[0]))
	67
	68	typedef struct {
	69	char command;
	70	char flags;
	71	at_net cable_range_start;
	72	at_net cable_range_end;
	73	u_char data[1];
	74	} at_x_zip_t;
	75
	76	#define ZIP_X_HDR_SIZE 6
	77
	78	/* flags for ZipNetInfoReply packet */
	79	#define ZIP_ZONENAME_INVALID 0x80
	80	#define ZIP_USE_BROADCAST 0x40
	81	#define ZIP_ONE_ZONE 0x20
	82
	83	#define ZIP_NETINFO_RETRIES 3
	84	#define ZIP_TIMER_INT HZ /* HZ defined in param.h */
	85
	86	/* ZIP control codes */
	87	#define ZIP_ONLINE 1
	88	#define ZIP_LATE_ROUTER 2
	89	#define ZIP_NO_ROUTER 3
	90
	91	#define ZIP_RE_AARP -1
	92
	93	#endif /* _NETAT_ZIP_H_ */