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Annotation of kernel/bsd/netat/h/nbp.h, revision 1.1.1.1

1.1       root        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 1.1 (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: /*
                     26:  *     Copyright (c) 1988, 1989 Apple Computer, Inc. 
                     27:  *
                     28:  *     The information contained herein is subject to change without
                     29:  *     notice and  should not be  construed as a commitment by Apple
                     30:  *     Computer, Inc. Apple Computer, Inc. assumes no responsibility
                     31:  *     for any errors that may appear.
                     32:  *
                     33:  *     Confidential and Proprietary to Apple Computer, Inc.
                     34:  */
                     35: 
                     36: /* "@(#)nbp.h: 2.0, 1.7; 7/26/89; Copyright 1988-89, Apple Computer, Inc." */
                     37: 
                     38: /*
                     39:  * Title:      nbp.h
                     40:  *
                     41:  * Facility:   Include file for NBP kernel module.
                     42:  *
                     43:  * Author:     Kumar Vora, Creation Date: May-1-1989
                     44:  *
                     45:  * History:
                     46:  * X01-001     Kumar Vora      May-1-1989
                     47:  *             Initial Creation.
                     48:  */
                     49: 
                     50: /* Struct for name registry */
                     51: typedef struct _nve_ {
                     52:        struct  _nve_           *fwd;
                     53:        struct  _nve_           *bwd;
                     54:        gbuf_t                  *tag;           /*pointer to the parent gbuf_t*/
                     55:        at_nvestr_t             zone;
                     56:        u_int                   zone_hash;
                     57:        at_nvestr_t             object;
                     58:        u_int                   object_hash;
                     59:        at_nvestr_t             type;
                     60:        u_int                   type_hash;
                     61:        at_inet_t               address;
                     62:        u_char                  enumerator;
                     63:        u_char                  ddptype;
                     64:        int                             pid;
                     65: } nve_entry_t;
                     66: 
                     67: #define        NBP_WILD_OBJECT 0x01
                     68: #define        NBP_WILD_TYPE   0x02
                     69: #define        NBP_WILD_MASK   0x03
                     70: 
                     71: typedef        struct  nbp_req {
                     72:        int             (*func)();
                     73:        gbuf_t          *response;      /* the response datagram        */
                     74:        int             space_unused;   /* Space available in the resp  */
                     75:                                        /* packet.                      */
                     76:        gbuf_t          *request;       /* The request datagram         */
                     77:                                        /* Saved for return address     */
                     78:        nve_entry_t     nve;
                     79:        u_char          flags;          /* Flags to indicate whether or */
                     80:                                        /* not the request tuple has    */
                     81:                                        /* wildcards in it              */
                     82: } nbp_req_t;
                     83: 
                     84: 
                     85: #define DEFAULT_ZONE(nve) (nve->len == 1 && nve->str[0] == '*')

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