1
2 /*
3 * ng_cisco.h
4 *
5 * Copyright (c) 1996-1999 Whistle Communications, Inc.
6 * All rights reserved.
7 *
8 * Subject to the following obligations and disclaimer of warranty, use and
9 * redistribution of this software, in source or object code forms, with or
10 * without modifications are expressly permitted by Whistle Communications;
11 * provided, however, that:
12 * 1. Any and all reproductions of the source or object code must include the
13 * copyright notice above and the following disclaimer of warranties; and
14 * 2. No rights are granted, in any manner or form, to use Whistle
15 * Communications, Inc. trademarks, including the mark "WHISTLE
16 * COMMUNICATIONS" on advertising, endorsements, or otherwise except as
17 * such appears in the above copyright notice or in the software.
18 *
19 * THIS SOFTWARE IS BEING PROVIDED BY WHISTLE COMMUNICATIONS "AS IS", AND
20 * TO THE MAXIMUM EXTENT PERMITTED BY LAW, WHISTLE COMMUNICATIONS MAKES NO
21 * REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, REGARDING THIS SOFTWARE,
22 * INCLUDING WITHOUT LIMITATION, ANY AND ALL IMPLIED WARRANTIES OF
23 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
24 * WHISTLE COMMUNICATIONS DOES NOT WARRANT, GUARANTEE, OR MAKE ANY
25 * REPRESENTATIONS REGARDING THE USE OF, OR THE RESULTS OF THE USE OF THIS
26 * SOFTWARE IN TERMS OF ITS CORRECTNESS, ACCURACY, RELIABILITY OR OTHERWISE.
27 * IN NO EVENT SHALL WHISTLE COMMUNICATIONS BE LIABLE FOR ANY DAMAGES
28 * RESULTING FROM OR ARISING OUT OF ANY USE OF THIS SOFTWARE, INCLUDING
29 * WITHOUT LIMITATION, ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
30 * PUNITIVE, OR CONSEQUENTIAL DAMAGES, PROCUREMENT OF SUBSTITUTE GOODS OR
31 * SERVICES, LOSS OF USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY
32 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
33 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
34 * THIS SOFTWARE, EVEN IF WHISTLE COMMUNICATIONS IS ADVISED OF THE POSSIBILITY
35 * OF SUCH DAMAGE.
36 *
37 * Author: Archie Cobbs <archie@freebsd.org>
38 *
39 * $FreeBSD$
40 * $Whistle: ng_cisco.h,v 1.6 1999/01/25 01:21:48 archie Exp $
41 */
42
43 #ifndef _NETGRAPH_CISCO_H_
44 #define _NETGRAPH_CISCO_H_
45
46 /* Node type name and magic cookie */
47 #define NG_CISCO_NODE_TYPE "cisco"
48 #define NGM_CISCO_COOKIE 860707227
49
50 /* Hook names */
51 #define NG_CISCO_HOOK_DOWNSTREAM "downstream"
52 #define NG_CISCO_HOOK_INET "inet"
53 #define NG_CISCO_HOOK_APPLETALK "atalk"
54 #define NG_CISCO_HOOK_IPX "ipx"
55 #define NG_CISCO_HOOK_DEBUG "debug"
56
57 /* Netgraph commands */
58 enum {
59 NGM_CISCO_SET_IPADDR = 1, /* requires a struct ng_cisco_ipaddr */
60 NGM_CISCO_GET_IPADDR, /* returns a struct ng_cisco_ipaddr */
61 NGM_CISCO_GET_STATUS, /* returns a struct ng_cisco_stat */
62 };
63
64 struct ng_cisco_ipaddr {
65 struct in_addr ipaddr; /* IP address */
66 struct in_addr netmask; /* Netmask */
67 };
68
69 /* Keep this in sync with the above structure definition */
70 #define NG_CISCO_IPADDR_TYPE_INFO { \
71 { \
72 { "ipaddr", &ng_parse_ipaddr_type }, \
73 { "netmask", &ng_parse_ipaddr_type }, \
74 { NULL }, \
75 } \
76 }
77
78 struct ng_cisco_stats {
79 u_int32_t seqRetries; /* # unack'd retries */
80 u_int32_t keepAlivePeriod; /* in seconds */
81 };
82
83 /* Keep this in sync with the above structure definition */
84 #define NG_CISCO_STATS_TYPE_INFO { \
85 { \
86 { "seqRetries", &ng_parse_int32_type }, \
87 { "keepAlivePeriod", &ng_parse_int32_type }, \
88 { NULL }, \
89 } \
90 }
91
92 #endif /* _NETGRAPH_CISCO_H_ */
93
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