1 /*- 2 * Copyright (c) 2001-2003 3 * Fraunhofer Institute for Open Communication Systems (FhG Fokus). 4 * All rights reserved. 5 * 6 * Author: Harti Brandt <harti@freebsd.org> 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * $FreeBSD$ 30 * 31 * Netgraph module for ITU-T Q.2120 UNI SSCF. 32 */ 33 #ifndef _NETGRAPH_ATM_NG_SSCFU_H_ 34 #define _NETGRAPH_ATM_NG_SSCFU_H_ 35 36 #define NG_SSCFU_NODE_TYPE "sscfu" 37 #define NGM_SSCFU_COOKIE 980517963 38 39 /* Netgraph control messages */ 40 enum { 41 NGM_SSCFU_GETDEFPARAM = 1, /* get default SSCOP parameters */ 42 NGM_SSCFU_ENABLE, /* enable processing */ 43 NGM_SSCFU_DISABLE, /* disable processing */ 44 NGM_SSCFU_GETDEBUG, /* get debug flags */ 45 NGM_SSCFU_SETDEBUG, /* set debug flags */ 46 NGM_SSCFU_GETSTATE, /* get current state */ 47 }; 48 49 /* getdefparam return */ 50 struct ng_sscfu_getdefparam { 51 struct sscop_param param; 52 uint32_t mask; 53 }; 54 #define NG_SSCFU_GETDEFPARAM_INFO \ 55 { \ 56 { "param", &ng_sscop_param_type }, \ 57 { "mask", &ng_parse_uint32_type }, \ 58 { NULL } \ 59 } 60 61 /* 62 * Upper interface 63 */ 64 struct sscfu_arg { 65 uint32_t sig; 66 u_char data[]; 67 }; 68 #endif 69