1/*
2 * Copyright (c) 2008 Apple 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#ifndef __NSI_STR_ID__
31#define __NSI_STR_ID__
32
33#ifdef KERNEL_PRIVATE
34
35#include <sys/types.h>
36#include <sys/kernel_types.h>
37#include <sys/queue.h>
38
39struct net_str_id_entry {
40 SLIST_ENTRY(net_str_id_entry) nsi_next;
41 u_int32_t nsi_flags;
42 u_int32_t nsi_id;
43 char nsi_string[1]; /* variable lenght string */
44};
45
46enum {
47 NSI_MBUF_TAG = 0,
48 NSI_VENDOR_CODE = 1,
49 NSI_IF_FAM_ID = 2,
50 NSI_MAX_KIND
51};
52
53extern void net_str_id_first_last(u_int32_t * , u_int32_t *, u_int32_t);
54
55extern errno_t net_str_id_find_internal(const char * , u_int32_t *, u_int32_t, int);
56
57extern void net_str_id_init(void);
58
59#endif /* KERNEL_PRIVATE */
60
61#endif /* __NSI_STR_ID__ */
62