bsd/netat/zip.h

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. The rights granted to you under the License
  10  * may not be used to create, or enable the creation or redistribution of,
  11  * unlawful or unlicensed copies of an Apple operating system, or to
  12  * circumvent, violate, or enable the circumvention or violation of, any
  13  * terms of an Apple operating system software license agreement.
  14  *
  15  * Please obtain a copy of the License at
  16  * http://www.opensource.apple.com/apsl/ and read it before using this file.
  17  *
  18  * The Original Code and all software distributed under the License are
  19  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  20  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  21  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  22  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  23  * Please see the License for the specific language governing rights and
  24  * limitations under the License.
  25  *
  26  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  27  */
  28 /*
  29  *
  30  * ORIGINS: 82
  31  *
  32  * (C) COPYRIGHT Apple Computer, Inc. 1992-1996
  33  * All Rights Reserved
  34  *
  35  */
  36
  37 #ifndef _NETAT_ZIP_H_
  38 #define _NETAT_ZIP_H_
  39 #include <sys/appleapiopts.h>
  40
  41 #ifdef __APPLE_API_OBSOLETE
  42
  43 /* Definitions for ZIP, per AppleTalk Zone Information Protocol
  44  * documentation from `Inside AppleTalk', July 14, 1986.
  45  */
  46
  47 /* ZIP packet types */
  48
  49 #define ZIP_QUERY               1       /* ZIP zone query packet */
  50 #define ZIP_REPLY               2       /* ZIP query reply packet */
  51 #define ZIP_TAKEDOWN            3       /* ZIP takedown packet */
  52 #define ZIP_BRINGUP             4       /* ZIP bringup packet */
  53 #define ZIP_GETNETINFO          5       /* ZIP DDP get net info packet */
  54 #define ZIP_NETINFO_REPLY       6       /* ZIP GetNetInfo Reply */
  55 #define ZIP_NOTIFY              7       /* Notification of zone name change */
  56 #define ZIP_EXTENDED_REPLY      8       /* ZIP extended query reply packet */
  57
  58 #define ZIP_GETMYZONE           7       /* ZIP ATP get my zone packet */
  59 #define ZIP_GETZONELIST         8       /* ZIP ATP get zone list packet */
  60 #define ZIP_GETLOCALZONES       9       /* ZIP ATP get cable list packet*/
  61
  62 #define ZIP_HDR_SIZE            2
  63 #define ZIP_DATA_SIZE           584
  64
  65
  66 #define ZIP_MAX_ZONE_LENGTH     32      /* Max length for a Zone Name */
  67
  68 typedef struct at_zip {
  69         u_char  command;
  70         u_char  flags;
  71         char    data[ZIP_DATA_SIZE];
  72 } at_zip_t;
  73
  74 #define  ZIP_ZIP(c)     ((at_zip_t *)(&((at_ddp_t *)(c))->data[0]))
  75
  76 typedef struct {
  77         char            command;
  78         char            flags;
  79         at_net          cable_range_start;
  80         at_net          cable_range_end;
  81         u_char          data[1];
  82 } at_x_zip_t;
  83
  84 #define ZIP_X_HDR_SIZE  6
  85
  86 /* flags for ZipNetInfoReply packet */
  87 #define ZIP_ZONENAME_INVALID    0x80
  88 #define ZIP_USE_BROADCAST       0x40
  89 #define ZIP_ONE_ZONE            0x20
  90
  91 #define ZIP_NETINFO_RETRIES     3
  92 #define ZIP_TIMER_INT           HZ      /* HZ defined in param.h */
  93
  94 /* ZIP control codes */
  95 #define ZIP_ONLINE              1
  96 #define ZIP_LATE_ROUTER         2
  97 #define ZIP_NO_ROUTER           3
  98
  99 #define ZIP_RE_AARP             -1
 100
 101 #endif /* __APPLE_API_OBSOLETE */
 102 #endif /* _NETAT_ZIP_H_ */