1/*
2 * ng_ubt.h
3 */
4
5/*-
6 * SPDX-License-Identifier: BSD-2-Clause
7 *
8 * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
9 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 *    notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 *    notice, this list of conditions and the following disclaimer in the
18 *    documentation and/or other materials provided with the distribution.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 *
32 * $Id: ng_ubt.h,v 1.6 2003/04/13 21:34:42 max Exp $
33 */
34
35#ifndef _NG_UBT_H_
36#define _NG_UBT_H_
37
38/**************************************************************************
39 **************************************************************************
40 **     Netgraph node hook name, type name and type cookie and commands
41 **************************************************************************
42 **************************************************************************/
43
44#define NG_UBT_NODE_TYPE	"ubt"
45#define NG_UBT_HOOK		"hook"
46
47#define NGM_UBT_COOKIE		1021837971
48
49/* Debug levels */
50#define NG_UBT_ALERT_LEVEL	1
51#define NG_UBT_ERR_LEVEL	2
52#define NG_UBT_WARN_LEVEL	3
53#define NG_UBT_INFO_LEVEL	4
54
55/**************************************************************************
56 **************************************************************************
57 **                    UBT node command/event parameters
58 **************************************************************************
59 **************************************************************************/
60
61#define NGM_UBT_NODE_SET_DEBUG	1		/* set debug level */
62#define NGM_UBT_NODE_GET_DEBUG	2		/* get debug level */
63typedef u_int16_t		ng_ubt_node_debug_ep;
64
65#define NGM_UBT_NODE_SET_QLEN	3		/* set queue length */
66#define NGM_UBT_NODE_GET_QLEN	4		/* get queue length */
67typedef struct {
68	int32_t		queue;			/* queue index */
69#define	NGM_UBT_NODE_QUEUE_CMD	1		/* commands */
70#define	NGM_UBT_NODE_QUEUE_ACL	2		/* ACL data */
71#define	NGM_UBT_NODE_QUEUE_SCO	3		/* SCO data */
72
73	int32_t		qlen;			/* queue length */
74} ng_ubt_node_qlen_ep;
75
76#define NGM_UBT_NODE_GET_STAT	5		/* get statistic */
77typedef struct {
78	u_int32_t	pckts_recv;		/* # of packets received */
79	u_int32_t	bytes_recv;		/* # of bytes received */
80	u_int32_t	pckts_sent;		/* # of packets sent */
81	u_int32_t	bytes_sent;		/* # of bytes sent */
82	u_int32_t	oerrors;		/* # of output errors */
83	u_int32_t	ierrors;		/* # of input errors */
84} ng_ubt_node_stat_ep;
85
86#define NGM_UBT_NODE_RESET_STAT	6		/* reset statistic */
87
88#define NGM_UBT_NODE_DEV_NODES	7		/* on/off device interface */
89typedef u_int16_t	ng_ubt_node_dev_nodes_ep;
90
91#endif /* ndef _NG_UBT_H_ */
92