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 #ifdef __cplusplus 30 extern "C" { 31 #endif 32 33 #define NDPD_SNMP_SOCKET "/var/run/in.ndpd_mib" 34 #define NDPD_SNMP_INFO_REQ 1 35 #define NDPD_SNMP_INFO_RESPONSE 2 36 #define NDPD_PHYINT_INFO 3 37 #define NDPD_PREFIX_INFO 4 38 #define NDPD_ROUTER_INFO 5 39 40 #define NDPD_SNMP_INFO_VER 1 41 #define NDPD_PHYINT_INFO_VER 1 42 #define NDPD_PREFIX_INFO_VER 1 43 #define NDPD_ROUTER_INFO_VER 1 44 45 /* 46 * Data structures used to handle configuration variables set in ndpd.conf. 47 * cf_notdefault is set for variables explicitly set in ndpd.conf. 48 */ 49 struct confvar { 50 uint_t cf_value; 51 boolean_t cf_notdefault; 52 }; 53 54 extern struct confvar ifdefaults[]; 55 56 /* 57 * Interfaces configuration variable indicies 58 */ 59 #define I_DupAddrDetectTransmits 0 /* From RFC 2462 */ 60 #define I_AdvSendAdvertisements 1 61 #define I_MaxRtrAdvInterval 2 /* In seconds */ 62 #define I_MinRtrAdvInterval 3 /* In seconds */ 63 #define I_AdvManagedFlag 4 64 #define I_AdvOtherConfigFlag 5 65 #define I_AdvLinkMTU 6 66 #define I_AdvReachableTime 7 /* In milliseconds */ 67 #define I_AdvRetransTimer 8 /* In milliseconds */ 68 #define I_AdvCurHopLimit 9 69 #define I_AdvDefaultLifetime 10 /* In seconds */ 70 #define I_StatelessAddrConf 11 71 #define I_TmpAddrsEnabled 12 /* From RFC 3041 */ 72 #define I_TmpValidLifetime 13 /* In seconds */ 73 #define I_TmpPreferredLifetime 14 /* In seconds */ 74 #define I_TmpRegenAdvance 15 /* In seconds */ 75 #define I_TmpMaxDesyncFactor 16 /* In seconds */ 76 #define I_StatefulAddrConf 17 77 #define I_IFSIZE 18 /* # of variables */ 78 79 typedef struct ndpd_info_s { 80 uint_t info_type; 81 uint_t info_version; 82 uint_t info_num_of_phyints; 83 } ndpd_info_t; 84 85 typedef struct ndpd_prefix_info_s { 86 uint_t prefix_info_type; 87 uint_t prefix_info_version; 88 struct in6_addr prefix_prefix; /* Used to indentify prefix */ 89 uint_t prefix_len; /* Num bits valid */ 90 uint_t prefix_flags; /* IFF_ flags */ 91 uint_t prefix_phyint_index; 92 uint_t prefix_ValidLifetime; /* In ms w/ 2 hour rule */ 93 uint_t prefix_PreferredLifetime; /* In millseconds */ 94 uint_t prefix_OnLinkLifetime; /* ms valid w/o 2 hour rule */ 95 boolean_t prefix_OnLinkFlag; 96 boolean_t prefix_AutonomousFlag; 97 } ndpd_prefix_info_t; 98 99 typedef struct ndpd_router_info_s { 100 uint_t router_info_type; 101 uint_t router_info_version; 102 struct in6_addr router_address; /* Used to identify router */ 103 uint_t router_lifetime; /* In milliseconds */ 104 uint_t router_phyint_index; 105 } ndpd_router_info_t; 106 107 108 typedef struct ndpd_phyint_info_s { 109 uint_t phyint_info_type; 110 uint_t phyint_info_version; 111 int phyint_index; 112 struct confvar phyint_config[I_IFSIZE]; 113 #define phyint_DupAddrDetectTransmits \ 114 phyint_config[I_DupAddrDetectTransmits].cf_value 115 #define phyint_AdvSendAdvertisements \ 116 phyint_config[I_AdvSendAdvertisements].cf_value 117 #define phyint_MaxRtrAdvInterval \ 118 phyint_config[I_MaxRtrAdvInterval].cf_value 119 #define phyint_MinRtrAdvInterval \ 120 phyint_config[I_MinRtrAdvInterval].cf_value 121 #define phyint_AdvManagedFlag phyint_config[I_AdvManagedFlag].cf_value 122 #define phyint_AdvOtherConfigFlag \ 123 phyint_config[I_AdvOtherConfigFlag].cf_value 124 #define phyint_AdvLinkMTU phyint_config[I_AdvLinkMTU].cf_value 125 #define phyint_AdvReachableTime phyint_config[I_AdvReachableTime].cf_value 126 #define phyint_AdvRetransTimer phyint_config[I_AdvRetransTimer].cf_value 127 #define phyint_AdvCurHopLimit phyint_config[I_AdvCurHopLimit].cf_value 128 #define phyint_AdvDefaultLifetime \ 129 phyint_config[I_AdvDefaultLifetime].cf_value 130 #define phyint_StatelessAddrConf \ 131 phyint_config[I_StatelessAddrConf].cf_value 132 #define phyint_TmpAddrsEnabled phyint_config[I_TmpAddrsEnabled].cf_value 133 #define phyint_TmpValidLifetime phyint_config[I_TmpValidLifetime].cf_value 134 #define phyint_TmpPreferredLifetime \ 135 phyint_config[I_TmpPreferredLifetime].cf_value 136 #define phyint_TmpRegenAdvance phyint_config[I_TmpRegenAdvance].cf_value 137 #define phyint_TmpMaxDesyncFactor \ 138 phyint_config[I_TmpMaxDesyncFactor].cf_value 139 #define phyint_StatefulAddrConf \ 140 phyint_config[I_StatefulAddrConf].cf_value 141 uint_t phyint_num_of_prefixes; 142 uint_t phyint_num_of_routers; 143 } ndpd_phyint_info_t; 144 145 #ifdef __cplusplus 146 } 147 #endif 148 149 #endif /* _NDPD_H */ 150