1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21/* 22 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26#ifndef _NDPD_H 27#define _NDPD_H 28 29#pragma ident "%Z%%M% %I% %E% SMI" 30 31#ifdef __cplusplus 32extern "C" { 33#endif 34 35#define NDPD_SNMP_SOCKET "/var/run/in.ndpd_mib" 36#define NDPD_SNMP_INFO_REQ 1 37#define NDPD_SNMP_INFO_RESPONSE 2 38#define NDPD_PHYINT_INFO 3 39#define NDPD_PREFIX_INFO 4 40#define NDPD_ROUTER_INFO 5 41 42#define NDPD_SNMP_INFO_VER 1 43#define NDPD_PHYINT_INFO_VER 1 44#define NDPD_PREFIX_INFO_VER 1 45#define NDPD_ROUTER_INFO_VER 1 46 47/* 48 * Data structures used to handle configuration variables set in ndpd.conf. 49 * cf_notdefault is set for variables explicitly set in ndpd.conf. 50 */ 51struct confvar { 52 uint_t cf_value; 53 boolean_t cf_notdefault; 54}; 55 56extern struct confvar ifdefaults[]; 57 58/* 59 * Interfaces configuration variable indicies 60 */ 61#define I_DupAddrDetectTransmits 0 /* From RFC 2462 */ 62#define I_AdvSendAdvertisements 1 63#define I_MaxRtrAdvInterval 2 /* In seconds */ 64#define I_MinRtrAdvInterval 3 /* In seconds */ 65#define I_AdvManagedFlag 4 66#define I_AdvOtherConfigFlag 5 67#define I_AdvLinkMTU 6 68#define I_AdvReachableTime 7 /* In milliseconds */ 69#define I_AdvRetransTimer 8 /* In milliseconds */ 70#define I_AdvCurHopLimit 9 71#define I_AdvDefaultLifetime 10 /* In seconds */ 72#define I_StatelessAddrConf 11 73#define I_TmpAddrsEnabled 12 /* From RFC 3041 */ 74#define I_TmpValidLifetime 13 /* In seconds */ 75#define I_TmpPreferredLifetime 14 /* In seconds */ 76#define I_TmpRegenAdvance 15 /* In seconds */ 77#define I_TmpMaxDesyncFactor 16 /* In seconds */ 78#define I_StatefulAddrConf 17 79#define I_IFSIZE 18 /* # of variables */ 80 81typedef struct ndpd_info_s { 82 uint_t info_type; 83 uint_t info_version; 84 uint_t info_num_of_phyints; 85} ndpd_info_t; 86 87typedef struct ndpd_prefix_info_s { 88 uint_t prefix_info_type; 89 uint_t prefix_info_version; 90 struct in6_addr prefix_prefix; /* Used to indentify prefix */ 91 uint_t prefix_len; /* Num bits valid */ 92 uint_t prefix_flags; /* IFF_ flags */ 93 uint_t prefix_phyint_index; 94 uint_t prefix_ValidLifetime; /* In ms w/ 2 hour rule */ 95 uint_t prefix_PreferredLifetime; /* In millseconds */ 96 uint_t prefix_OnLinkLifetime; /* ms valid w/o 2 hour rule */ 97 boolean_t prefix_OnLinkFlag; 98 boolean_t prefix_AutonomousFlag; 99} ndpd_prefix_info_t; 100 101typedef struct ndpd_router_info_s { 102 uint_t router_info_type; 103 uint_t router_info_version; 104 struct in6_addr router_address; /* Used to identify router */ 105 uint_t router_lifetime; /* In milliseconds */ 106 uint_t router_phyint_index; 107} ndpd_router_info_t; 108 109 110typedef struct ndpd_phyint_info_s { 111 uint_t phyint_info_type; 112 uint_t phyint_info_version; 113 int phyint_index; 114 struct confvar phyint_config[I_IFSIZE]; 115#define phyint_DupAddrDetectTransmits \ 116 phyint_config[I_DupAddrDetectTransmits].cf_value 117#define phyint_AdvSendAdvertisements \ 118 phyint_config[I_AdvSendAdvertisements].cf_value 119#define phyint_MaxRtrAdvInterval \ 120 phyint_config[I_MaxRtrAdvInterval].cf_value 121#define phyint_MinRtrAdvInterval \ 122 phyint_config[I_MinRtrAdvInterval].cf_value 123#define phyint_AdvManagedFlag phyint_config[I_AdvManagedFlag].cf_value 124#define phyint_AdvOtherConfigFlag \ 125 phyint_config[I_AdvOtherConfigFlag].cf_value 126#define phyint_AdvLinkMTU phyint_config[I_AdvLinkMTU].cf_value 127#define phyint_AdvReachableTime phyint_config[I_AdvReachableTime].cf_value 128#define phyint_AdvRetransTimer phyint_config[I_AdvRetransTimer].cf_value 129#define phyint_AdvCurHopLimit phyint_config[I_AdvCurHopLimit].cf_value 130#define phyint_AdvDefaultLifetime \ 131 phyint_config[I_AdvDefaultLifetime].cf_value 132#define phyint_StatelessAddrConf \ 133 phyint_config[I_StatelessAddrConf].cf_value 134#define phyint_TmpAddrsEnabled phyint_config[I_TmpAddrsEnabled].cf_value 135#define phyint_TmpValidLifetime phyint_config[I_TmpValidLifetime].cf_value 136#define phyint_TmpPreferredLifetime \ 137 phyint_config[I_TmpPreferredLifetime].cf_value 138#define phyint_TmpRegenAdvance phyint_config[I_TmpRegenAdvance].cf_value 139#define phyint_TmpMaxDesyncFactor \ 140 phyint_config[I_TmpMaxDesyncFactor].cf_value 141#define phyint_StatefulAddrConf \ 142 phyint_config[I_StatefulAddrConf].cf_value 143 uint_t phyint_num_of_prefixes; 144 uint_t phyint_num_of_routers; 145} ndpd_phyint_info_t; 146 147#ifdef __cplusplus 148} 149#endif 150 151#endif /* _NDPD_H */ 152