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Diffstat (limited to 'radius.h')
| -rw-r--r-- | radius.h | 234 |
1 files changed, 234 insertions, 0 deletions
diff --git a/radius.h b/radius.h new file mode 100644 index 0000000..d39e6b5 --- /dev/null +++ b/radius.h @@ -0,0 +1,234 @@ +/* + * + * RADIUS + * Remote Authentication Dial In User Service + * + * + * Livingston Enterprises, Inc. + * 6920 Koll Center Parkway + * Pleasanton, CA 94566 + * + * Copyright 1992 Livingston Enterprises, Inc. + * + * Permission to use, copy, modify, and distribute this software for any + * purpose and without fee is hereby granted, provided that this + * copyright and permission notice appear on all copies and supporting + * documentation, the name of Livingston Enterprises, Inc. not be used + * in advertising or publicity pertaining to distribution of the + * program without specific prior permission, and notice be given + * in supporting documentation that copying and distribution is by + * permission of Livingston Enterprises, Inc. + * + * Livingston Enterprises, Inc. makes no representations about + * the suitability of this software for any purpose. It is + * provided "as is" without express or implied warranty. + * + */ + +/* + * @(#)radius.h 1.9 11/14/94 + */ +#ifndef RADIUS_H +#define RADIUS_H + +#define AUTH_VECTOR_LEN 16 +#define AUTH_PASS_LEN 16 +#define AUTH_STRING_LEN 128 /* maximum of 254 */ + +#ifndef UINT4 +typedef unsigned long UINT4; +#endif + +typedef struct pw_auth_hdr { + u_char code; + u_char id; + u_short length; + u_char vector[AUTH_VECTOR_LEN]; + u_char data[2]; +} AUTH_HDR; + +#define AUTH_HDR_LEN 20 +#define CHAP_VALUE_LENGTH 16 + +#define PW_AUTH_UDP_PORT 1645 +#define PW_ACCT_UDP_PORT 1646 + +#define PW_TYPE_STRING 0 +#define PW_TYPE_INTEGER 1 +#define PW_TYPE_IPADDR 2 +#define PW_TYPE_DATE 3 + + +#define PW_AUTHENTICATION_REQUEST 1 +#define PW_AUTHENTICATION_ACK 2 +#define PW_AUTHENTICATION_REJECT 3 +#define PW_ACCOUNTING_REQUEST 4 +#define PW_ACCOUNTING_RESPONSE 5 +#define PW_ACCOUNTING_STATUS 6 +#define PW_PASSWORD_REQUEST 7 +#define PW_PASSWORD_ACK 8 +#define PW_PASSWORD_REJECT 9 +#define PW_ACCOUNTING_MESSAGE 10 +#define PW_ACCESS_CHALLENGE 11 + +#define PW_USER_NAME 1 +#define PW_PASSWORD 2 +#define PW_CHAP_PASSWORD 3 +#define PW_NAS_IP_ADDRESS 4 +#define PW_NAS_PORT_ID 5 +#define PW_USER_SERVICE_TYPE 6 +#define PW_FRAMED_PROTOCOL 7 +#define PW_FRAMED_ADDRESS 8 +#define PW_FRAMED_NETMASK 9 +#define PW_FRAMED_ROUTING 10 +#define PW_FRAMED_FILTER_ID 11 +#define PW_FRAMED_MTU 12 +#define PW_FRAMED_COMPRESSION 13 +#define PW_LOGIN_HOST 14 +#define PW_LOGIN_SERVICE 15 +#define PW_LOGIN_TCP_PORT 16 +#define PW_OLD_PASSWORD 17 +#define PW_REPLY_MESSAGE 18 +#define PW_CALLBACK_NUMBER 19 +#define PW_CALLBACK_ID 20 +#define PW_EXPIRATION 21 +#define PW_FRAMED_ROUTE 22 +#define PW_FRAMED_IPXNET 23 +#define PW_STATE 24 +#define PW_CLASS 25 /* string */ +#define PW_VENDOR_SPECIFIC 26 /* vendor */ +#define PW_SESSION_TIMEOUT 27 /* integer */ +#define PW_IDLE_TIMEOUT 28 /* integer */ +#define PW_TERMINATION_ACTION 29 /* integer */ +#define PW_CALLED_STATION_ID 30 /* string */ +#define PW_CALLING_STATION_ID 31 /* string */ +#define PW_NAS_IDENTIFIER 32 /* string */ +#define PW_PROXY_STATE 33 /* string */ +#define PW_LOGIN_LAT_SERVICE 34 /* string */ +#define PW_LOGIN_LAT_NODE 35 /* string */ +#define PW_LOGIN_LAT_GROUP 36 /* string */ +#define PW_FRAMED_APPLETALK_LINK 37 /* integer */ +#define PW_FRAMED_APPLETALK_NETWORK 38 /* integer */ +#define PW_FRAMED_APPLETALK_ZONE 39 /* string */ + +#define PW_ACCT_STATUS_TYPE 40 +#define PW_ACCT_DELAY_TIME 41 +#define PW_ACCT_INPUT_OCTETS 42 +#define PW_ACCT_OUTPUT_OCTETS 43 +#define PW_ACCT_SESSION_ID 44 +#define PW_ACCT_AUTHENTIC 45 +#define PW_ACCT_SESSION_TIME 46 + +#define PW_CHAP_CHALLENGE 60 /* string */ +#define PW_NAS_PORT_TYPE 61 /* integer */ +#define PW_PORT_LIMIT 62 /* integer */ +#define PW_LOGIN_LAT_PORT 63 /* string */ +#define PW_PROMPT 64 /* integer */ + +/* + * INTEGER TRANSLATIONS + */ + +/* USER TYPES */ + +#define PW_LOGIN_USER 1 +#define PW_FRAMED_USER 2 +#define PW_DIALBACK_LOGIN_USER 3 +#define PW_DIALBACK_FRAMED_USER 4 +#define PW_OUTBOUND_USER 5 +#define PW_SHELL_USER 6 + +/* FRAMED PROTOCOLS */ + +#define PW_PPP 1 +#define PW_SLIP 2 + +/* FRAMED ROUTING VALUES */ + +#define PW_NONE 0 +#define PW_BROADCAST 1 +#define PW_LISTEN 2 +#define PW_BROADCAST_LISTEN 3 + +/* NAS PORT TYPES */ +#define PW_NAS_PORT_TYPE_VIRTUAL 5 + +/* FRAMED COMPRESSION TYPES */ + +#define PW_VAN_JACOBSEN_TCP_IP 1 + +/* LOGIN SERVICES */ + +#define PW_TELNET 0 +#define PW_RLOGIN 1 +#define PW_TCP_CLEAR 2 +#define PW_PORTMASTER 3 +#define PW_AUTHENTICATE_ONLY 8 + +/* AUTHENTICATION LEVEL */ + +#define PW_AUTH_NONE 0 +#define PW_AUTH_RADIUS 1 +#define PW_AUTH_LOCAL 2 + +/* STATUS TYPES */ + +#define PW_STATUS_START 1 +#define PW_STATUS_STOP 2 +#define PW_STATUS_ALIVE 3 + +/* Default Database File Names */ + +#define RADIUS_DIR "/etc/raddb" +#define RADACCT_DIR "/usr/adm/radacct" + +#define RADIUS_DICTIONARY "dictionary" +#define RADIUS_CLIENTS "clients" +#define RADIUS_USERS "users" +#define RADIUS_HOLD "holdusers" +#define RADIUS_LOG "logfile" + +/* Server data structures */ + +typedef struct dict_attr { + char name[32]; + int value; + int type; + struct dict_attr *next; +} DICT_ATTR; + +typedef struct dict_value { + char attrname[32]; + char name[32]; + int value; + struct dict_value *next; +} DICT_VALUE; + +typedef struct value_pair { + char name[32]; + int attribute; + int type; + UINT4 lvalue; + char strvalue[AUTH_STRING_LEN]; + struct value_pair *next; +} VALUE_PAIR; + +typedef struct auth_req { + UINT4 ipaddr; + u_short udp_port; + u_char id; + u_char code; + u_char vector[16]; + u_char secret[16]; + VALUE_PAIR *request; + int child_pid; /* Process ID of child */ + UINT4 timestamp; + struct auth_req *next; /* Next active request */ +} AUTH_REQ; + +#define SECONDS_PER_DAY 86400 +#define MAX_REQUEST_TIME 30 +#define CLEANUP_DELAY 5 +#define MAX_REQUESTS 100 + +#endif /* RADIUS_H */ |