lib/libradius/radlib.h

   1 /* $NetBSD: radlib.h,v 1.1.1.1 2005/02/19 23:56:35 manu Exp $ */
   2
   3 /*-
   4  * Copyright 1998 Juniper Networks, Inc.
   5  * All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  17  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  19  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  20  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  26  * SUCH DAMAGE.
  27  *
  28  *      $FreeBSD: /repoman/r/ncvs/src/lib/libradius/radlib.h,v 1.7 2004/04/27 15:00:29 ru Exp $
  29  */
  30
  31 #ifndef _RADLIB_H_
  32 #define _RADLIB_H_
  33
  34 #include <sys/types.h>
  35 #include <netinet/in.h>
  36
  37 /* Limits */
  38 #define RAD_MAX_ATTR_LEN                253
  39
  40 /* Message types */
  41 #define RAD_ACCESS_REQUEST              1
  42 #define RAD_ACCESS_ACCEPT               2
  43 #define RAD_ACCESS_REJECT               3
  44 #define RAD_ACCOUNTING_REQUEST          4
  45 #define RAD_ACCOUNTING_RESPONSE         5
  46 #define RAD_ACCESS_CHALLENGE            11
  47
  48 /* Attribute types and values */
  49 #define RAD_USER_NAME                   1       /* String */
  50 #define RAD_USER_PASSWORD               2       /* String */
  51 #define RAD_CHAP_PASSWORD               3       /* String */
  52 #define RAD_NAS_IP_ADDRESS              4       /* IP address */
  53 #define RAD_NAS_PORT                    5       /* Integer */
  54 #define RAD_SERVICE_TYPE                6       /* Integer */
  55 #define         RAD_LOGIN                       1
  56 #define         RAD_FRAMED                      2
  57 #define         RAD_CALLBACK_LOGIN              3
  58 #define         RAD_CALLBACK_FRAMED             4
  59 #define         RAD_OUTBOUND                    5
  60 #define         RAD_ADMINISTRATIVE              6
  61 #define         RAD_NAS_PROMPT                  7
  62 #define         RAD_AUTHENTICATE_ONLY           8
  63 #define         RAD_CALLBACK_NAS_PROMPT         9
  64 #define RAD_FRAMED_PROTOCOL             7       /* Integer */
  65 #define         RAD_PPP                         1
  66 #define         RAD_SLIP                        2
  67 #define         RAD_ARAP                        3       /* Appletalk */
  68 #define         RAD_GANDALF                     4
  69 #define         RAD_XYLOGICS                    5
  70 #define RAD_FRAMED_IP_ADDRESS           8       /* IP address */
  71 #define RAD_FRAMED_IP_NETMASK           9       /* IP address */
  72 #define RAD_FRAMED_ROUTING              10      /* Integer */
  73 #define RAD_FILTER_ID                   11      /* String */
  74 #define RAD_FRAMED_MTU                  12      /* Integer */
  75 #define RAD_FRAMED_COMPRESSION          13      /* Integer */
  76 #define         RAD_COMP_NONE                   0
  77 #define         RAD_COMP_VJ                     1
  78 #define         RAD_COMP_IPXHDR                 2
  79 #define RAD_LOGIN_IP_HOST               14      /* IP address */
  80 #define RAD_LOGIN_SERVICE               15      /* Integer */
  81 #define RAD_LOGIN_TCP_PORT              16      /* Integer */
  82      /* unassiged                       17 */
  83 #define RAD_REPLY_MESSAGE               18      /* String */
  84 #define RAD_CALLBACK_NUMBER             19      /* String */
  85 #define RAD_CALLBACK_ID                 20      /* String */
  86      /* unassiged                       21 */
  87 #define RAD_FRAMED_ROUTE                22      /* String */
  88 #define RAD_FRAMED_IPX_NETWORK          23      /* IP address */
  89 #define RAD_STATE                       24      /* String */
  90 #define RAD_CLASS                       25      /* Integer */
  91 #define RAD_VENDOR_SPECIFIC             26      /* Integer */
  92 #define RAD_SESSION_TIMEOUT             27      /* Integer */
  93 #define RAD_IDLE_TIMEOUT                28      /* Integer */
  94 #define RAD_TERMINATION_ACTION          29      /* Integer */
  95 #define RAD_CALLED_STATION_ID           30      /* String */
  96 #define RAD_CALLING_STATION_ID          31      /* String */
  97 #define RAD_NAS_IDENTIFIER              32      /* Integer */
  98 #define RAD_PROXY_STATE                 33      /* Integer */
  99 #define RAD_LOGIN_LAT_SERVICE           34      /* Integer */
 100 #define RAD_LOGIN_LAT_NODE              35      /* Integer */
 101 #define RAD_LOGIN_LAT_GROUP             36      /* Integer */
 102 #define RAD_FRAMED_APPLETALK_LINK       37      /* Integer */
 103 #define RAD_FRAMED_APPLETALK_NETWORK    38      /* Integer */
 104 #define RAD_FRAMED_APPLETALK_ZONE       39      /* Integer */
 105      /* reserved for accounting         40-59 */
 106 #define RAD_ACCT_INPUT_GIGAWORDS        52
 107 #define RAD_ACCT_OUTPUT_GIGAWORDS       53
 108
 109 #define RAD_CHAP_CHALLENGE              60      /* String */
 110 #define RAD_NAS_PORT_TYPE               61      /* Integer */
 111 #define         RAD_ASYNC                       0
 112 #define         RAD_SYNC                        1
 113 #define         RAD_ISDN_SYNC                   2
 114 #define         RAD_ISDN_ASYNC_V120             3
 115 #define         RAD_ISDN_ASYNC_V110             4
 116 #define         RAD_VIRTUAL                     5
 117 #define         RAD_PIAFS                       6
 118 #define         RAD_HDLC_CLEAR_CHANNEL          7
 119 #define         RAD_X_25                        8
 120 #define         RAD_X_75                        9
 121 #define         RAD_G_3_FAX                     10
 122 #define         RAD_SDSL                        11
 123 #define         RAD_ADSL_CAP                    12
 124 #define         RAD_ADSL_DMT                    13
 125 #define         RAD_IDSL                        14
 126 #define         RAD_ETHERNET                    15
 127 #define         RAD_XDSL                        16
 128 #define         RAD_CABLE                       17
 129 #define         RAD_WIRELESS_OTHER              18
 130 #define         RAD_WIRELESS_IEEE_802_11        19
 131 #define RAD_PORT_LIMIT                  62      /* Integer */
 132 #define RAD_LOGIN_LAT_PORT              63      /* Integer */
 133 #define RAD_CONNECT_INFO                77      /* String */
 134 #define RAD_EAP_MESSAGE                 79      /* Octets */
 135 #define RAD_MESSAGE_AUTHENTIC           80      /* Octets */
 136 #define RAD_ACCT_INTERIM_INTERVAL       85      /* Integer */
 137 #define RAD_NAS_IPV6_ADDRESS            95      /* IPv6 address */
 138 #define RAD_FRAMED_INTERFACE_ID         96      /* 8 octets */
 139 #define RAD_FRAMED_IPV6_PREFIX          97      /* Octets */
 140 #define RAD_LOGIN_IPV6_HOST             98      /* IPv6 address */
 141 #define RAD_FRAMED_IPV6_ROUTE           99      /* String */
 142 #define RAD_FRAMED_IPV6_POOL            100     /* String */
 143
 144 /* Accounting attribute types and values */
 145 #define RAD_ACCT_STATUS_TYPE            40      /* Integer */
 146 #define         RAD_START                       1
 147 #define         RAD_STOP                        2
 148 #define         RAD_UPDATE                      3
 149 #define         RAD_ACCOUNTING_ON               7
 150 #define         RAD_ACCOUNTING_OFF              8
 151 #define RAD_ACCT_DELAY_TIME             41      /* Integer */
 152 #define RAD_ACCT_INPUT_OCTETS           42      /* Integer */
 153 #define RAD_ACCT_OUTPUT_OCTETS          43      /* Integer */
 154 #define RAD_ACCT_SESSION_ID             44      /* String */
 155 #define RAD_ACCT_AUTHENTIC              45      /* Integer */
 156 #define         RAD_AUTH_RADIUS                 1
 157 #define         RAD_AUTH_LOCAL                  2
 158 #define         RAD_AUTH_REMOTE                 3
 159 #define RAD_ACCT_SESSION_TIME           46      /* Integer */
 160 #define RAD_ACCT_INPUT_PACKETS          47      /* Integer */
 161 #define RAD_ACCT_OUTPUT_PACKETS         48      /* Integer */
 162 #define RAD_ACCT_TERMINATE_CAUSE        49      /* Integer */
 163 #define         RAD_TERM_USER_REQUEST           1
 164 #define         RAD_TERM_LOST_CARRIER           2
 165 #define         RAD_TERM_LOST_SERVICE           3
 166 #define         RAD_TERM_IDLE_TIMEOUT           4
 167 #define         RAD_TERM_SESSION_TIMEOUT        5
 168 #define         RAD_TERM_ADMIN_RESET            6
 169 #define         RAD_TERM_ADMIN_REBOOT           7
 170 #define         RAD_TERM_PORT_ERROR             8
 171 #define         RAD_TERM_NAS_ERROR              9
 172 #define         RAD_TERM_NAS_REQUEST            10
 173 #define         RAD_TERM_NAS_REBOOT             11
 174 #define         RAD_TERM_PORT_UNNEEDED          12
 175 #define         RAD_TERM_PORT_PREEMPTED         13
 176 #define         RAD_TERM_PORT_SUSPENDED         14
 177 #define         RAD_TERM_SERVICE_UNAVAILABLE    15
 178 #define         RAD_TERM_CALLBACK               16
 179 #define         RAD_TERM_USER_ERROR             17
 180 #define         RAD_TERM_HOST_REQUEST           18
 181 #define RAD_ACCT_MULTI_SESSION_ID       50      /* String */
 182 #define RAD_ACCT_LINK_COUNT             51      /* Integer */
 183
 184 struct rad_handle;
 185 struct timeval;
 186
 187 __BEGIN_DECLS
 188 struct rad_handle       *rad_acct_open(void);
 189 int                      rad_add_server(struct rad_handle *,
 190                             const char *, int, const char *, int, int);
 191 struct rad_handle       *rad_auth_open(void);
 192 void                     rad_close(struct rad_handle *);
 193 int                      rad_config(struct rad_handle *, const char *);
 194 int                      rad_continue_send_request(struct rad_handle *, int,
 195                             int *, struct timeval *);
 196 int                      rad_create_request(struct rad_handle *, int);
 197 struct in_addr           rad_cvt_addr(const void *);
 198 u_int32_t                rad_cvt_int(const void *);
 199 char                    *rad_cvt_string(const void *, size_t);
 200 int                      rad_get_attr(struct rad_handle *, const void **,
 201                             size_t *);
 202 int                      rad_init_send_request(struct rad_handle *, int *,
 203                             struct timeval *);
 204 struct rad_handle       *rad_open(void);  /* Deprecated, == rad_auth_open */
 205 int                      rad_put_addr(struct rad_handle *, int, struct in_addr);
 206 int                      rad_put_attr(struct rad_handle *, int,
 207                             const void *, size_t);
 208 int                      rad_put_int(struct rad_handle *, int, u_int32_t);
 209 int                      rad_put_string(struct rad_handle *, int,
 210                             const char *);
 211 int                      rad_put_message_authentic(struct rad_handle *);
 212 ssize_t                  rad_request_authenticator(struct rad_handle *, char *,
 213                             size_t);
 214 int                      rad_send_request(struct rad_handle *);
 215 const char              *rad_server_secret(struct rad_handle *);
 216 const char              *rad_strerror(struct rad_handle *);
 217 u_char                  *rad_demangle(struct rad_handle *, const void *,
 218                             size_t);
 219
 220 __END_DECLS
 221
 222 #endif /* _RADLIB_H_ */