sys/netgraph7/ng_cisco.h

   1 /*
   2  * ng_cisco.h
   3  */
   4
   5 /*-
   6  * Copyright (c) 1996-1999 Whistle Communications, Inc.
   7  * All rights reserved.
   8  *
   9  * Subject to the following obligations and disclaimer of warranty, use and
  10  * redistribution of this software, in source or object code forms, with or
  11  * without modifications are expressly permitted by Whistle Communications;
  12  * provided, however, that:
  13  * 1. Any and all reproductions of the source or object code must include the
  14  *    copyright notice above and the following disclaimer of warranties; and
  15  * 2. No rights are granted, in any manner or form, to use Whistle
  16  *    Communications, Inc. trademarks, including the mark "WHISTLE
  17  *    COMMUNICATIONS" on advertising, endorsements, or otherwise except as
  18  *    such appears in the above copyright notice or in the software.
  19  *
  20  * THIS SOFTWARE IS BEING PROVIDED BY WHISTLE COMMUNICATIONS "AS IS", AND
  21  * TO THE MAXIMUM EXTENT PERMITTED BY LAW, WHISTLE COMMUNICATIONS MAKES NO
  22  * REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, REGARDING THIS SOFTWARE,
  23  * INCLUDING WITHOUT LIMITATION, ANY AND ALL IMPLIED WARRANTIES OF
  24  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
  25  * WHISTLE COMMUNICATIONS DOES NOT WARRANT, GUARANTEE, OR MAKE ANY
  26  * REPRESENTATIONS REGARDING THE USE OF, OR THE RESULTS OF THE USE OF THIS
  27  * SOFTWARE IN TERMS OF ITS CORRECTNESS, ACCURACY, RELIABILITY OR OTHERWISE.
  28  * IN NO EVENT SHALL WHISTLE COMMUNICATIONS BE LIABLE FOR ANY DAMAGES
  29  * RESULTING FROM OR ARISING OUT OF ANY USE OF THIS SOFTWARE, INCLUDING
  30  * WITHOUT LIMITATION, ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
  31  * PUNITIVE, OR CONSEQUENTIAL DAMAGES, PROCUREMENT OF SUBSTITUTE GOODS OR
  32  * SERVICES, LOSS OF USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY
  33  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  34  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  35  * THIS SOFTWARE, EVEN IF WHISTLE COMMUNICATIONS IS ADVISED OF THE POSSIBILITY
  36  * OF SUCH DAMAGE.
  37  *
  38  * Author: Archie Cobbs <archie@freebsd.org>
  39  *
  40  * $FreeBSD: src/sys/netgraph/ng_cisco.h,v 1.8 2005/01/07 01:45:39 imp Exp $
  41  * $DragonFly: src/sys/netgraph7/ng_cisco.h,v 1.2 2008/06/26 23:05:35 dillon Exp $
  42  * $Whistle: ng_cisco.h,v 1.6 1999/01/25 01:21:48 archie Exp $
  43  */
  44
  45 #ifndef _NETGRAPH_NG_CISCO_H_
  46 #define _NETGRAPH_NG_CISCO_H_
  47
  48 /* Node type name and magic cookie */
  49 #define NG_CISCO_NODE_TYPE              "cisco"
  50 #define NGM_CISCO_COOKIE                860707227
  51
  52 /* Hook names */
  53 #define NG_CISCO_HOOK_DOWNSTREAM        "downstream"
  54 #define NG_CISCO_HOOK_INET              "inet"
  55 #define NG_CISCO_HOOK_INET6             "inet6"
  56 #define NG_CISCO_HOOK_APPLETALK         "atalk"
  57 #define NG_CISCO_HOOK_IPX               "ipx"
  58 #define NG_CISCO_HOOK_DEBUG             "debug"
  59
  60 /* Netgraph commands */
  61 enum {
  62         NGM_CISCO_SET_IPADDR = 1,       /* requires a struct ng_cisco_ipaddr */
  63         NGM_CISCO_GET_IPADDR,           /* returns a struct ng_cisco_ipaddr */
  64         NGM_CISCO_GET_STATUS,           /* returns a struct ng_cisco_stat */
  65 };
  66
  67 struct ng_cisco_ipaddr {
  68         struct in_addr  ipaddr;         /* IP address */
  69         struct in_addr  netmask;        /* Netmask */
  70 };
  71
  72 /* Keep this in sync with the above structure definition */
  73 #define NG_CISCO_IPADDR_TYPE_INFO       {                       \
  74           { "ipaddr",           &ng_parse_ipaddr_type   },      \
  75           { "netmask",          &ng_parse_ipaddr_type   },      \
  76           { NULL }                                              \
  77 }
  78
  79 struct ng_cisco_stats {
  80         u_int32_t   seqRetries;         /* # unack'd retries */
  81         u_int32_t   keepAlivePeriod;    /* in seconds */
  82 };
  83
  84 /* Keep this in sync with the above structure definition */
  85 #define NG_CISCO_STATS_TYPE_INFO        {                       \
  86           { "seqRetries",       &ng_parse_uint32_type   },      \
  87           { "keepAlivePeriod",  &ng_parse_uint32_type   },      \
  88           { NULL }                                              \
  89 }
  90
  91 #endif /* _NETGRAPH_NG_CISCO_H_ */
  92