1
2 /*
3 * ng_ether.h
4 */
5
6 /*-
7 * Copyright (c) 1996-1999 Whistle Communications, Inc.
8 * All rights reserved.
9 *
10 * Subject to the following obligations and disclaimer of warranty, use and
11 * redistribution of this software, in source or object code forms, with or
12 * without modifications are expressly permitted by Whistle Communications;
13 * provided, however, that:
14 * 1. Any and all reproductions of the source or object code must include the
15 * copyright notice above and the following disclaimer of warranties; and
16 * 2. No rights are granted, in any manner or form, to use Whistle
17 * Communications, Inc. trademarks, including the mark "WHISTLE
18 * COMMUNICATIONS" on advertising, endorsements, or otherwise except as
19 * such appears in the above copyright notice or in the software.
20 *
21 * THIS SOFTWARE IS BEING PROVIDED BY WHISTLE COMMUNICATIONS "AS IS", AND
22 * TO THE MAXIMUM EXTENT PERMITTED BY LAW, WHISTLE COMMUNICATIONS MAKES NO
23 * REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, REGARDING THIS SOFTWARE,
24 * INCLUDING WITHOUT LIMITATION, ANY AND ALL IMPLIED WARRANTIES OF
25 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
26 * WHISTLE COMMUNICATIONS DOES NOT WARRANT, GUARANTEE, OR MAKE ANY
27 * REPRESENTATIONS REGARDING THE USE OF, OR THE RESULTS OF THE USE OF THIS
28 * SOFTWARE IN TERMS OF ITS CORRECTNESS, ACCURACY, RELIABILITY OR OTHERWISE.
29 * IN NO EVENT SHALL WHISTLE COMMUNICATIONS BE LIABLE FOR ANY DAMAGES
30 * RESULTING FROM OR ARISING OUT OF ANY USE OF THIS SOFTWARE, INCLUDING
31 * WITHOUT LIMITATION, ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
32 * PUNITIVE, OR CONSEQUENTIAL DAMAGES, PROCUREMENT OF SUBSTITUTE GOODS OR
33 * SERVICES, LOSS OF USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY
34 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
35 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
36 * THIS SOFTWARE, EVEN IF WHISTLE COMMUNICATIONS IS ADVISED OF THE POSSIBILITY
37 * OF SUCH DAMAGE.
38 *
39 * Author: Archie Cobbs <archie@freebsd.org>
40 *
41 * $FreeBSD: src/sys/netgraph/ng_ether.h,v 1.14 2005/02/14 12:01:09 glebius Exp $
42 * $Whistle: ng_ether.h,v 1.1 1999/02/02 03:17:22 julian Exp $
43 */
44
45 #ifndef _NETGRAPH_NG_ETHER_H_
46 #define _NETGRAPH_NG_ETHER_H_
47
48 /* Node type name and magic cookie */
49 #define NG_ETHER_NODE_TYPE "ether"
50 #define NGM_ETHER_COOKIE 917786906
51
52 /* Hook names */
53 #define NG_ETHER_HOOK_LOWER "lower" /* connection to raw device */
54 #define NG_ETHER_HOOK_UPPER "upper" /* connection to upper layers */
55 #define NG_ETHER_HOOK_DIVERT "divert" /* alias for lower */
56 #define NG_ETHER_HOOK_ORPHAN "orphans" /* like lower, unknowns only */
57
58 /* Netgraph control messages */
59 enum {
60 NGM_ETHER_GET_IFNAME = 1, /* get the interface name */
61 NGM_ETHER_GET_IFINDEX, /* get the interface global index # */
62 NGM_ETHER_GET_ENADDR, /* get Ethernet address */
63 NGM_ETHER_SET_ENADDR, /* set Ethernet address */
64 NGM_ETHER_GET_PROMISC, /* get node's promiscuous mode bit */
65 NGM_ETHER_SET_PROMISC, /* enable/disable promiscuous mode */
66 NGM_ETHER_GET_AUTOSRC, /* get source address override */
67 NGM_ETHER_SET_AUTOSRC, /* enable/disable src addr override */
68 NGM_ETHER_ADD_MULTI, /* add multicast membership */
69 NGM_ETHER_DEL_MULTI, /* delete multicast membership */
70 NGM_ETHER_DETACH, /* our way to be shut down */
71 };
72
73 #endif /* _NETGRAPH_NG_ETHER_H_ */
74
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