1 /* 2 * ng_ubt.h 3 */ 4 5 /*- 6 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 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 * $FreeBSD$ 34 */ 35 36 #ifndef _NG_UBT_H_ 37 #define _NG_UBT_H_ 38 39 /************************************************************************** 40 ************************************************************************** 41 ** Netgraph node hook name, type name and type cookie and commands 42 ************************************************************************** 43 **************************************************************************/ 44 45 #define NG_UBT_NODE_TYPE "ubt" 46 #define NG_UBT_HOOK "hook" 47 48 #define NGM_UBT_COOKIE 1021837971 49 50 /* Debug levels */ 51 #define NG_UBT_ALERT_LEVEL 1 52 #define NG_UBT_ERR_LEVEL 2 53 #define NG_UBT_WARN_LEVEL 3 54 #define NG_UBT_INFO_LEVEL 4 55 56 /************************************************************************** 57 ************************************************************************** 58 ** UBT node command/event parameters 59 ************************************************************************** 60 **************************************************************************/ 61 62 #define NGM_UBT_NODE_SET_DEBUG 1 /* set debug level */ 63 #define NGM_UBT_NODE_GET_DEBUG 2 /* get debug level */ 64 typedef u_int16_t ng_ubt_node_debug_ep; 65 66 #define NGM_UBT_NODE_SET_QLEN 3 /* set queue length */ 67 #define NGM_UBT_NODE_GET_QLEN 4 /* get queue length */ 68 typedef struct { 69 int32_t queue; /* queue index */ 70 #define NGM_UBT_NODE_QUEUE_CMD 1 /* commands */ 71 #define NGM_UBT_NODE_QUEUE_ACL 2 /* ACL data */ 72 #define NGM_UBT_NODE_QUEUE_SCO 3 /* SCO data */ 73 74 int32_t qlen; /* queue length */ 75 } ng_ubt_node_qlen_ep; 76 77 #define NGM_UBT_NODE_GET_STAT 5 /* get statistic */ 78 typedef struct { 79 u_int32_t pckts_recv; /* # of packets received */ 80 u_int32_t bytes_recv; /* # of bytes received */ 81 u_int32_t pckts_sent; /* # of packets sent */ 82 u_int32_t bytes_sent; /* # of bytes sent */ 83 u_int32_t oerrors; /* # of output errors */ 84 u_int32_t ierrors; /* # of input errors */ 85 } ng_ubt_node_stat_ep; 86 87 #define NGM_UBT_NODE_RESET_STAT 6 /* reset statistic */ 88 89 #define NGM_UBT_NODE_DEV_NODES 7 /* on/off device interface */ 90 typedef u_int16_t ng_ubt_node_dev_nodes_ep; 91 92 #endif /* ndef _NG_UBT_H_ */ 93 94