radlib.h revision 256281
1191783Srmacklem/*- 2191783Srmacklem * Copyright 1998 Juniper Networks, Inc. 3191783Srmacklem * All rights reserved. 4191783Srmacklem * 5191783Srmacklem * Redistribution and use in source and binary forms, with or without 6191783Srmacklem * modification, are permitted provided that the following conditions 7191783Srmacklem * are met: 8191783Srmacklem * 1. Redistributions of source code must retain the above copyright 9191783Srmacklem * notice, this list of conditions and the following disclaimer. 10191783Srmacklem * 2. Redistributions in binary form must reproduce the above copyright 11191783Srmacklem * notice, this list of conditions and the following disclaimer in the 12191783Srmacklem * documentation and/or other materials provided with the distribution. 13191783Srmacklem * 14191783Srmacklem * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15191783Srmacklem * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16191783Srmacklem * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17191783Srmacklem * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18191783Srmacklem * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19191783Srmacklem * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20191783Srmacklem * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21191783Srmacklem * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22191783Srmacklem * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23191783Srmacklem * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24191783Srmacklem * SUCH DAMAGE. 25191783Srmacklem * 26191783Srmacklem * $FreeBSD: stable/10/lib/libradius/radlib.h 243956 2012-12-06 19:00:37Z sem $ 27191783Srmacklem */ 28191783Srmacklem 29191783Srmacklem#ifndef _RADLIB_H_ 30191783Srmacklem#define _RADLIB_H_ 31191783Srmacklem 32191783Srmacklem#include <sys/types.h> 33191783Srmacklem#include <netinet/in.h> 34191783Srmacklem 35191783Srmacklem/* Limits */ 36191783Srmacklem#define RAD_MAX_ATTR_LEN 253 37191783Srmacklem 38191783Srmacklem/* Message types */ 39191783Srmacklem#define RAD_ACCESS_REQUEST 1 40191783Srmacklem#define RAD_ACCESS_ACCEPT 2 41191783Srmacklem#define RAD_ACCESS_REJECT 3 42191783Srmacklem#define RAD_ACCOUNTING_REQUEST 4 43191783Srmacklem#define RAD_ACCOUNTING_RESPONSE 5 44191783Srmacklem#define RAD_ACCESS_CHALLENGE 11 45191783Srmacklem#define RAD_DISCONNECT_REQUEST 40 46191783Srmacklem#define RAD_DISCONNECT_ACK 41 47191783Srmacklem#define RAD_DISCONNECT_NAK 42 48193066Sjamie#define RAD_COA_REQUEST 43 49191783Srmacklem#define RAD_COA_ACK 44 50191783Srmacklem#define RAD_COA_NAK 45 51191783Srmacklem 52191783Srmacklem/* Attribute types and values */ 53191783Srmacklem#define RAD_USER_NAME 1 /* String */ 54191783Srmacklem#define RAD_USER_PASSWORD 2 /* String */ 55191783Srmacklem#define RAD_CHAP_PASSWORD 3 /* String */ 56191783Srmacklem#define RAD_NAS_IP_ADDRESS 4 /* IP address */ 57191783Srmacklem#define RAD_NAS_PORT 5 /* Integer */ 58191783Srmacklem#define RAD_SERVICE_TYPE 6 /* Integer */ 59191783Srmacklem #define RAD_LOGIN 1 60191783Srmacklem #define RAD_FRAMED 2 61191783Srmacklem #define RAD_CALLBACK_LOGIN 3 62191783Srmacklem #define RAD_CALLBACK_FRAMED 4 63191783Srmacklem #define RAD_OUTBOUND 5 64191783Srmacklem #define RAD_ADMINISTRATIVE 6 65191783Srmacklem #define RAD_NAS_PROMPT 7 66191783Srmacklem #define RAD_AUTHENTICATE_ONLY 8 67191783Srmacklem #define RAD_CALLBACK_NAS_PROMPT 9 68191783Srmacklem#define RAD_FRAMED_PROTOCOL 7 /* Integer */ 69191783Srmacklem #define RAD_PPP 1 70191783Srmacklem #define RAD_SLIP 2 71191783Srmacklem #define RAD_ARAP 3 /* Appletalk */ 72191783Srmacklem #define RAD_GANDALF 4 73191783Srmacklem #define RAD_XYLOGICS 5 74191783Srmacklem#define RAD_FRAMED_IP_ADDRESS 8 /* IP address */ 75191783Srmacklem#define RAD_FRAMED_IP_NETMASK 9 /* IP address */ 76191783Srmacklem#define RAD_FRAMED_ROUTING 10 /* Integer */ 77191783Srmacklem#define RAD_FILTER_ID 11 /* String */ 78191783Srmacklem#define RAD_FRAMED_MTU 12 /* Integer */ 79191783Srmacklem#define RAD_FRAMED_COMPRESSION 13 /* Integer */ 80191783Srmacklem #define RAD_COMP_NONE 0 81191783Srmacklem #define RAD_COMP_VJ 1 82191783Srmacklem #define RAD_COMP_IPXHDR 2 83191783Srmacklem#define RAD_LOGIN_IP_HOST 14 /* IP address */ 84191783Srmacklem#define RAD_LOGIN_SERVICE 15 /* Integer */ 85191783Srmacklem#define RAD_LOGIN_TCP_PORT 16 /* Integer */ 86191783Srmacklem /* unassiged 17 */ 87191783Srmacklem#define RAD_REPLY_MESSAGE 18 /* String */ 88191783Srmacklem#define RAD_CALLBACK_NUMBER 19 /* String */ 89191783Srmacklem#define RAD_CALLBACK_ID 20 /* String */ 90191783Srmacklem /* unassiged 21 */ 91191783Srmacklem#define RAD_FRAMED_ROUTE 22 /* String */ 92191783Srmacklem#define RAD_FRAMED_IPX_NETWORK 23 /* IP address */ 93191783Srmacklem#define RAD_STATE 24 /* String */ 94191783Srmacklem#define RAD_CLASS 25 /* Integer */ 95191783Srmacklem#define RAD_VENDOR_SPECIFIC 26 /* Integer */ 96191783Srmacklem#define RAD_SESSION_TIMEOUT 27 /* Integer */ 97192585Srmacklem#define RAD_IDLE_TIMEOUT 28 /* Integer */ 98191783Srmacklem#define RAD_TERMINATION_ACTION 29 /* Integer */ 99191783Srmacklem#define RAD_CALLED_STATION_ID 30 /* String */ 100191783Srmacklem#define RAD_CALLING_STATION_ID 31 /* String */ 101191783Srmacklem#define RAD_NAS_IDENTIFIER 32 /* Integer */ 102191783Srmacklem#define RAD_PROXY_STATE 33 /* Integer */ 103191783Srmacklem#define RAD_LOGIN_LAT_SERVICE 34 /* Integer */ 104191783Srmacklem#define RAD_LOGIN_LAT_NODE 35 /* Integer */ 105191783Srmacklem#define RAD_LOGIN_LAT_GROUP 36 /* Integer */ 106191783Srmacklem#define RAD_FRAMED_APPLETALK_LINK 37 /* Integer */ 107191783Srmacklem#define RAD_FRAMED_APPLETALK_NETWORK 38 /* Integer */ 108191783Srmacklem#define RAD_FRAMED_APPLETALK_ZONE 39 /* Integer */ 109191783Srmacklem /* reserved for accounting 40-59 */ 110191783Srmacklem#define RAD_ACCT_INPUT_GIGAWORDS 52 111191783Srmacklem#define RAD_ACCT_OUTPUT_GIGAWORDS 53 112191783Srmacklem 113191783Srmacklem#define RAD_CHAP_CHALLENGE 60 /* String */ 114191783Srmacklem#define RAD_NAS_PORT_TYPE 61 /* Integer */ 115191783Srmacklem #define RAD_ASYNC 0 116191783Srmacklem #define RAD_SYNC 1 117191783Srmacklem #define RAD_ISDN_SYNC 2 118191783Srmacklem #define RAD_ISDN_ASYNC_V120 3 119191783Srmacklem #define RAD_ISDN_ASYNC_V110 4 120191783Srmacklem #define RAD_VIRTUAL 5 121191783Srmacklem #define RAD_PIAFS 6 122191783Srmacklem #define RAD_HDLC_CLEAR_CHANNEL 7 123191783Srmacklem #define RAD_X_25 8 124191783Srmacklem #define RAD_X_75 9 125191783Srmacklem #define RAD_G_3_FAX 10 126191783Srmacklem #define RAD_SDSL 11 127191783Srmacklem #define RAD_ADSL_CAP 12 128191783Srmacklem #define RAD_ADSL_DMT 13 129191783Srmacklem #define RAD_IDSL 14 130191783Srmacklem #define RAD_ETHERNET 15 131191783Srmacklem #define RAD_XDSL 16 132191783Srmacklem #define RAD_CABLE 17 133191783Srmacklem #define RAD_WIRELESS_OTHER 18 134191783Srmacklem #define RAD_WIRELESS_IEEE_802_11 19 135191783Srmacklem#define RAD_PORT_LIMIT 62 /* Integer */ 136191783Srmacklem#define RAD_LOGIN_LAT_PORT 63 /* Integer */ 137191783Srmacklem#define RAD_CONNECT_INFO 77 /* String */ 138191783Srmacklem#define RAD_EAP_MESSAGE 79 /* Octets */ 139191783Srmacklem#define RAD_MESSAGE_AUTHENTIC 80 /* Octets */ 140192145Srmacklem#define RAD_ACCT_INTERIM_INTERVAL 85 /* Integer */ 141192145Srmacklem#define RAD_NAS_IPV6_ADDRESS 95 /* IPv6 address */ 142191783Srmacklem#define RAD_FRAMED_INTERFACE_ID 96 /* 8 octets */ 143191783Srmacklem#define RAD_FRAMED_IPV6_PREFIX 97 /* Octets */ 144192145Srmacklem#define RAD_LOGIN_IPV6_HOST 98 /* IPv6 address */ 145191783Srmacklem#define RAD_FRAMED_IPV6_ROUTE 99 /* String */ 146191783Srmacklem#define RAD_FRAMED_IPV6_POOL 100 /* String */ 147192145Srmacklem 148192145Srmacklem/* Accounting attribute types and values */ 149191783Srmacklem#define RAD_ACCT_STATUS_TYPE 40 /* Integer */ 150191783Srmacklem #define RAD_START 1 151191783Srmacklem #define RAD_STOP 2 152191783Srmacklem #define RAD_UPDATE 3 153191783Srmacklem #define RAD_ACCOUNTING_ON 7 154191783Srmacklem #define RAD_ACCOUNTING_OFF 8 155191783Srmacklem#define RAD_ACCT_DELAY_TIME 41 /* Integer */ 156191783Srmacklem#define RAD_ACCT_INPUT_OCTETS 42 /* Integer */ 157191783Srmacklem#define RAD_ACCT_OUTPUT_OCTETS 43 /* Integer */ 158191783Srmacklem#define RAD_ACCT_SESSION_ID 44 /* String */ 159191783Srmacklem#define RAD_ACCT_AUTHENTIC 45 /* Integer */ 160191783Srmacklem #define RAD_AUTH_RADIUS 1 161191783Srmacklem #define RAD_AUTH_LOCAL 2 162191783Srmacklem #define RAD_AUTH_REMOTE 3 163191783Srmacklem#define RAD_ACCT_SESSION_TIME 46 /* Integer */ 164191783Srmacklem#define RAD_ACCT_INPUT_PACKETS 47 /* Integer */ 165191783Srmacklem#define RAD_ACCT_OUTPUT_PACKETS 48 /* Integer */ 166191783Srmacklem#define RAD_ACCT_TERMINATE_CAUSE 49 /* Integer */ 167191783Srmacklem #define RAD_TERM_USER_REQUEST 1 168191783Srmacklem #define RAD_TERM_LOST_CARRIER 2 169191783Srmacklem #define RAD_TERM_LOST_SERVICE 3 170191783Srmacklem #define RAD_TERM_IDLE_TIMEOUT 4 171191783Srmacklem #define RAD_TERM_SESSION_TIMEOUT 5 172191783Srmacklem #define RAD_TERM_ADMIN_RESET 6 173191783Srmacklem #define RAD_TERM_ADMIN_REBOOT 7 174191783Srmacklem #define RAD_TERM_PORT_ERROR 8 175191783Srmacklem #define RAD_TERM_NAS_ERROR 9 176191783Srmacklem #define RAD_TERM_NAS_REQUEST 10 177191783Srmacklem #define RAD_TERM_NAS_REBOOT 11 178191783Srmacklem #define RAD_TERM_PORT_UNNEEDED 12 179191783Srmacklem #define RAD_TERM_PORT_PREEMPTED 13 180191783Srmacklem #define RAD_TERM_PORT_SUSPENDED 14 181191783Srmacklem #define RAD_TERM_SERVICE_UNAVAILABLE 15 182191783Srmacklem #define RAD_TERM_CALLBACK 16 183191783Srmacklem #define RAD_TERM_USER_ERROR 17 184191783Srmacklem #define RAD_TERM_HOST_REQUEST 18 185191783Srmacklem#define RAD_ACCT_MULTI_SESSION_ID 50 /* String */ 186191783Srmacklem#define RAD_ACCT_LINK_COUNT 51 /* Integer */ 187191783Srmacklem 188191783Srmacklem#define RAD_ERROR_CAUSE 101 /* Integer */ 189191783Srmacklem 190191783Srmacklemstruct rad_handle; 191191783Srmacklemstruct timeval; 192191783Srmacklem 193191783Srmacklem__BEGIN_DECLS 194191783Srmacklemstruct rad_handle *rad_acct_open(void); 195191783Srmacklemint rad_add_server(struct rad_handle *, 196191783Srmacklem const char *, int, const char *, int, int); 197191783Srmacklemint rad_add_server_ex(struct rad_handle *, 198191783Srmacklem const char *, int, const char *, int, int, 199191783Srmacklem int, struct in_addr *); 200191783Srmacklemstruct rad_handle *rad_auth_open(void); 201191783Srmacklemvoid rad_bind_to(struct rad_handle *, in_addr_t); 202191783Srmacklemvoid rad_close(struct rad_handle *); 203191783Srmacklemint rad_config(struct rad_handle *, const char *); 204191783Srmacklemint rad_continue_send_request(struct rad_handle *, int, 205191783Srmacklem int *, struct timeval *); 206191783Srmacklemint rad_create_request(struct rad_handle *, int); 207191783Srmacklemint rad_create_response(struct rad_handle *, int); 208191783Srmacklemstruct in_addr rad_cvt_addr(const void *); 209191783Srmacklemstruct in6_addr rad_cvt_addr6(const void *); 210191783Srmacklemu_int32_t rad_cvt_int(const void *); 211191783Srmacklemchar *rad_cvt_string(const void *, size_t); 212191783Srmacklemint rad_get_attr(struct rad_handle *, const void **, 213191783Srmacklem size_t *); 214191783Srmacklemint rad_init_send_request(struct rad_handle *, int *, 215191783Srmacklem struct timeval *); 216191783Srmacklemstruct rad_handle *rad_open(void); /* Deprecated, == rad_auth_open */ 217191783Srmacklemint rad_put_addr(struct rad_handle *, int, struct in_addr); 218191783Srmacklemint rad_put_addr6(struct rad_handle *, int, struct in6_addr); 219191783Srmacklemint rad_put_attr(struct rad_handle *, int, 220191783Srmacklem const void *, size_t); 221191783Srmacklemint rad_put_int(struct rad_handle *, int, u_int32_t); 222191783Srmacklemint rad_put_string(struct rad_handle *, int, 223191783Srmacklem const char *); 224191783Srmacklemint rad_put_message_authentic(struct rad_handle *); 225191783Srmacklemssize_t rad_request_authenticator(struct rad_handle *, char *, 226192145Srmacklem size_t); 227191783Srmacklemint rad_receive_request(struct rad_handle *); 228192145Srmacklemint rad_send_request(struct rad_handle *); 229192145Srmacklemint rad_send_response(struct rad_handle *); 230192145Srmacklemstruct rad_handle *rad_server_open(int fd); 231191783Srmacklemconst char *rad_server_secret(struct rad_handle *); 232191783Srmacklemconst char *rad_strerror(struct rad_handle *); 233192145Srmacklemu_char *rad_demangle(struct rad_handle *, const void *, 234192145Srmacklem size_t); 235191783Srmacklem 236191783Srmacklem__END_DECLS 237192145Srmacklem 238192145Srmacklem#endif /* _RADLIB_H_ */ 239191783Srmacklem