| | 1 | /* $NetBSD: isakmp_cfg.h,v 1.6 2006/09/09 16:22:09 manu Exp $ */ |
| | 2 | |
| | 3 | /* $KAME$ */ |
| | 4 | |
| | 5 | /* |
| | 6 | * Copyright (C) 2004 Emmanuel Dreyfus |
| | 7 | * All rights reserved. |
| | 8 | * |
| | 9 | * Redistribution and use in source and binary forms, with or without |
| | 10 | * modification, are permitted provided that the following conditions |
| | 11 | * are met: |
| | 12 | * 1. Redistributions of source code must retain the above copyright |
| | 13 | * notice, this list of conditions and the following disclaimer. |
| | 14 | * 2. Redistributions in binary form must reproduce the above copyright |
| | 15 | * notice, this list of conditions and the following disclaimer in the |
| | 16 | * documentation and/or other materials provided with the distribution. |
| | 17 | * 3. Neither the name of the project nor the names of its contributors |
| | 18 | * may be used to endorse or promote products derived from this software |
| | 19 | * without specific prior written permission. |
| | 20 | * |
| | 21 | * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND |
| | 22 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| | 23 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| | 24 | * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE |
| | 25 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| | 26 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| | 27 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| | 28 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| | 29 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| | 30 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| | 31 | * SUCH DAMAGE. |
| | 32 | */ |
| | 33 | #ifndef _ISAKMP_CFG_H |
| | 34 | #define _ISAKMP_CFG_H |
| | 35 | |
| | 36 | |
| | 37 | #include "racoon_types.h" |
| | 38 | |
| | 39 | |
| | 40 | |
| | 41 | /* Attribute types */ |
| | 42 | #define INTERNAL_IP4_ADDRESS 1 |
| | 43 | #define INTERNAL_IP4_NETMASK 2 |
| | 44 | #define INTERNAL_IP4_DNS 3 |
| | 45 | #define INTERNAL_IP4_NBNS 4 |
| | 46 | #define INTERNAL_ADDRESS_EXPIRY 5 |
| | 47 | #define INTERNAL_IP4_DHCP 6 |
| | 48 | #define APPLICATION_VERSION 7 |
| | 49 | #define INTERNAL_IP6_ADDRESS 8 |
| | 50 | #define INTERNAL_IP6_NETMASK 9 |
| | 51 | #define INTERNAL_IP6_DNS 10 |
| | 52 | #define INTERNAL_IP6_NBNS 11 |
| | 53 | #define INTERNAL_IP6_DHCP 12 |
| | 54 | #define INTERNAL_IP4_SUBNET 13 |
| | 55 | #define SUPPORTED_ATTRIBUTES 14 |
| | 56 | #define INTERNAL_IP6_SUBNET 15 |
| | 57 | |
| | 58 | /* For APPLICATION_VERSION */ |
| | 59 | #define ISAKMP_CFG_RACOON_VERSION "racoon / IPsec-tools" |
| | 60 | |
| | 61 | /* For the wins servers -- XXX find the value somewhere ? */ |
| | 62 | #define MAXWINS 4 |
| | 63 | |
| | 64 | #ifndef MAXNS |
| | 65 | #define MAXNS 3 |
| | 66 | #endif |
| | 67 | |
| | 68 | /* |
| | 69 | * Global configuration for ISAKMP mode confiration address allocation |
| | 70 | * Read from the mode_cfg section of racoon.conf |
| | 71 | */ |
| | 72 | struct isakmp_cfg_port { |
| | 73 | char used; |
| | 74 | }; |
| | 75 | |
| | 76 | struct isakmp_cfg_config { |
| | 77 | in_addr_t network4; |
| | 78 | in_addr_t netmask4; |
| | 79 | in_addr_t dns4[MAXNS]; |
| | 80 | int dns4_index; |
| | 81 | in_addr_t nbns4[MAXWINS]; |
| | 82 | int nbns4_index; |
| | 83 | struct isakmp_cfg_port *port_pool; |
| | 84 | int authsource; |
| | 85 | int groupsource; |
| | 86 | char **grouplist; |
| | 87 | int groupcount; |
| | 88 | int confsource; |
| | 89 | int accounting; |
| | 90 | size_t pool_size; |
| | 91 | int auth_throttle; |
| | 92 | /* XXX move this to a unity specific sub-structure */ |
| | 93 | char default_domain[MAXPATHLEN + 1]; |
| | 94 | char motd[MAXPATHLEN + 1]; |
| | 95 | struct unity_netentry *splitnet_list; |
| | 96 | int splitnet_count; |
| | 97 | int splitnet_type; |
| | 98 | char *splitdns_list; |
| | 99 | int splitdns_len; |
| | 100 | int pfs_group; |
| | 101 | int save_passwd; |
| | 102 | }; |
| | 103 | |
| | 104 | /* For utmp updating */ |
| | 105 | #define TERMSPEC "vpn%d" |
| | 106 | |
| | 107 | /* For authsource */ |
| | 108 | #define ISAKMP_CFG_AUTH_SYSTEM 0 |
| | 109 | #define ISAKMP_CFG_AUTH_RADIUS 1 |
| | 110 | #define ISAKMP_CFG_AUTH_PAM 2 |
| | 111 | #define ISAKMP_CFG_AUTH_LDAP 4 |
| | 112 | |
| | 113 | /* For groupsource */ |
| | 114 | #define ISAKMP_CFG_GROUP_SYSTEM 0 |
| | 115 | #define ISAKMP_CFG_GROUP_LDAP 1 |
| | 116 | |
| | 117 | /* For confsource */ |
| | 118 | #define ISAKMP_CFG_CONF_LOCAL 0 |
| | 119 | #define ISAKMP_CFG_CONF_RADIUS 1 |
| | 120 | #define ISAKMP_CFG_CONF_LDAP 2 |
| | 121 | |
| | 122 | /* For accounting */ |
| | 123 | #define ISAKMP_CFG_ACCT_NONE 0 |
| | 124 | #define ISAKMP_CFG_ACCT_RADIUS 1 |
| | 125 | #define ISAKMP_CFG_ACCT_PAM 2 |
| | 126 | #define ISAKMP_CFG_ACCT_LDAP 3 |
| | 127 | #define ISAKMP_CFG_ACCT_SYSTEM 4 |
| | 128 | |
| | 129 | /* For pool_size */ |
| | 130 | #define ISAKMP_CFG_MAX_CNX 255 |
| | 131 | |
| | 132 | /* For motd */ |
| | 133 | #define ISAKMP_CFG_MOTD "/etc/motd" |
| | 134 | |
| | 135 | /* For default domain */ |
| | 136 | #define ISAKMP_CFG_DEFAULT_DOMAIN "" |
| | 137 | |
| | 138 | extern struct isakmp_cfg_config isakmp_cfg_config; |
| | 139 | |
| | 140 | /* |
| | 141 | * ISAKMP mode config state |
| | 142 | */ |
| | 143 | #define LOGINLEN 31 |
| | 144 | struct isakmp_cfg_state { |
| | 145 | int flags; /* See below */ |
| | 146 | unsigned int port; /* address index */ |
| | 147 | char login[LOGINLEN + 1]; /* login */ |
| | 148 | struct in_addr addr4; /* IPv4 address */ |
| | 149 | struct in_addr mask4; /* IPv4 netmask */ |
| | 150 | struct in_addr dns4[MAXNS]; /* IPv4 DNS (when client only) */ |
| | 151 | int dns4_index; /* Number of IPv4 DNS (client only) */ |
| | 152 | struct in_addr wins4[MAXWINS]; /* IPv4 WINS (when client only) */ |
| | 153 | int wins4_index; /* Number of IPv4 WINS (client only) */ |
| | 154 | char default_domain[MAXPATHLEN + 1]; /* Default domain recieved */ |
| | 155 | struct unity_netentry |
| | 156 | *split_include; /* UNITY_SPLIT_INCLUDE */ |
| | 157 | int include_count; /* Number of SPLIT_INCLUDES */ |
| | 158 | struct unity_netentry |
| | 159 | *split_local; /* UNITY_LOCAL_LAN */ |
| | 160 | int local_count; /* Number of SPLIT_LOCAL */ |
| | 161 | struct xauth_state xauth; /* Xauth state, if revelant */ |
| | 162 | struct isakmp_ivm *ivm; /* XXX Use iph1's ivm? */ |
| | 163 | u_int32_t last_msgid; /* Last message-ID */ |
| | 164 | vchar_t *attr_list; /* list of mode config attributes - used when started by api */ |
| | 165 | }; |
| | 166 | |
| | 167 | /* flags */ |
| | 168 | #define ISAKMP_CFG_VENDORID_XAUTH 0x01 /* Supports Xauth */ |
| | 169 | #define ISAKMP_CFG_VENDORID_UNITY 0x02 /* Cisco Unity compliant */ |
| | 170 | #define ISAKMP_CFG_PORT_ALLOCATED 0x04 /* Port allocated */ |
| | 171 | #define ISAKMP_CFG_ADDR4_EXTERN 0x08 /* Address from external config */ |
| | 172 | #define ISAKMP_CFG_MASK4_EXTERN 0x10 /* Netmask from external config */ |
| | 173 | #define ISAKMP_CFG_ADDR4_LOCAL 0x20 /* Address from local pool */ |
| | 174 | #define ISAKMP_CFG_MASK4_LOCAL 0x40 /* Netmask from local pool */ |
| | 175 | #define ISAKMP_CFG_GOT_ADDR4 0x80 /* Client got address */ |
| | 176 | #define ISAKMP_CFG_GOT_MASK4 0x100 /* Client got mask */ |
| | 177 | #define ISAKMP_CFG_GOT_DNS4 0x200 /* Client got DNS */ |
| | 178 | #define ISAKMP_CFG_GOT_WINS4 0x400 /* Client got WINS */ |
| | 179 | #define ISAKMP_CFG_DELETE_PH1 0x800 /* phase 1 should be deleted */ |
| | 180 | #define ISAKMP_CFG_GOT_DEFAULT_DOMAIN 0x1000 /* Client got default domain */ |
| | 181 | #define ISAKMP_CFG_GOT_SPLIT_INCLUDE 0x2000 /* Client got a split network config */ |
| | 182 | #define ISAKMP_CFG_GOT_SPLIT_LOCAL 0x4000 /* Client got a split LAN config */ |
| | 183 | #define ISAKMP_CFG_GOT_REPLY 0x8000 /* got config data from reply - don't process again */ |
| | 184 | |
| | 185 | struct isakmp_pl_attr; |
| | 186 | struct isakmp_ivm; |
| | 187 | void isakmp_cfg_r (phase1_handle_t *, vchar_t *); |
| | 188 | int isakmp_cfg_attr_r (phase1_handle_t *, u_int32_t, struct isakmp_pl_attr *, vchar_t *); |
| | 189 | int isakmp_cfg_reply (phase1_handle_t *, struct isakmp_pl_attr *); |
| | 190 | int isakmp_cfg_request (phase1_handle_t *, struct isakmp_pl_attr *, vchar_t *); |
| | 191 | int isakmp_cfg_set (phase1_handle_t *, struct isakmp_pl_attr *, vchar_t *); |
| | 192 | int isakmp_cfg_send (phase1_handle_t *, vchar_t *, u_int32_t, int, int, int, vchar_t *); |
| | 193 | struct isakmp_ivm *isakmp_cfg_newiv (phase1_handle_t *, u_int32_t); |
| | 194 | void isakmp_cfg_rmstate (phase1_handle_t *); |
| | 195 | struct isakmp_cfg_state *isakmp_cfg_mkstate (void); |
| | 196 | vchar_t *isakmp_cfg_copy (phase1_handle_t *, struct isakmp_data *); |
| | 197 | vchar_t *isakmp_cfg_short (phase1_handle_t *, struct isakmp_data *, int); |
| | 198 | vchar_t *isakmp_cfg_varlen (phase1_handle_t *, struct isakmp_data *, char *, size_t); |
| | 199 | vchar_t *isakmp_cfg_string (phase1_handle_t *, struct isakmp_data *, char *); |
| | 200 | int isakmp_cfg_getconfig (phase1_handle_t *); |
| | 201 | |
| | 202 | int isakmp_cfg_resize_pool (int); |
| | 203 | int isakmp_cfg_getport (phase1_handle_t *); |
| | 204 | int isakmp_cfg_putport (phase1_handle_t *, unsigned int); |
| | 205 | int isakmp_cfg_init (int); |
| | 206 | #define ISAKMP_CFG_INIT_COLD 1 |
| | 207 | #define ISAKMP_CFG_INIT_WARM 0 |
| | 208 | |
| | 209 | #endif /* _ISAKMP_CFG_H */ |
projects / apple / ipsec.git / blame_incremental