radius.h revision 96730
143313Sbrian/* 243313Sbrian * Copyright 1999 Internet Business Solutions Ltd., Switzerland 343313Sbrian * All rights reserved. 443313Sbrian * 543313Sbrian * Redistribution and use in source and binary forms, with or without 643313Sbrian * modification, are permitted provided that the following conditions 743313Sbrian * are met: 843313Sbrian * 1. Redistributions of source code must retain the above copyright 943313Sbrian * notice, this list of conditions and the following disclaimer. 1043313Sbrian * 2. Redistributions in binary form must reproduce the above copyright 1143313Sbrian * notice, this list of conditions and the following disclaimer in the 1243313Sbrian * documentation and/or other materials provided with the distribution. 1343313Sbrian * 1443313Sbrian * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 1543313Sbrian * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 1643313Sbrian * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 1743313Sbrian * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 1843313Sbrian * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 1943313Sbrian * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2043313Sbrian * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2143313Sbrian * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2243313Sbrian * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2343313Sbrian * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2443313Sbrian * SUCH DAMAGE. 2543313Sbrian * 2650479Speter * $FreeBSD: head/usr.sbin/ppp/radius.h 96730 2002-05-16 13:34:20Z brian $ 2743313Sbrian */ 2843313Sbrian 2943313Sbrianstruct radius { 3058028Sbrian struct fdescriptor desc; /* We're a sort of (selectable) fdescriptor */ 3143693Sbrian struct { 3243693Sbrian int fd; /* We're selecting on this */ 3343693Sbrian struct rad_handle *rad; /* Using this to talk to our lib */ 3443693Sbrian struct pppTimer timer; /* for this long */ 3543693Sbrian struct authinfo *auth; /* Tell this about success/failure */ 3643693Sbrian } cx; 3743313Sbrian unsigned valid : 1; /* Is this structure valid ? */ 3843313Sbrian unsigned vj : 1; /* FRAMED Compression */ 3943313Sbrian struct in_addr ip; /* FRAMED IP */ 4043313Sbrian struct in_addr mask; /* FRAMED Netmask */ 4143313Sbrian unsigned long mtu; /* FRAMED MTU */ 4296153Sbrian unsigned long sessiontime; /* Session-Timeout */ 4396153Sbrian char *filterid; /* FRAMED Filter Id */ 4443313Sbrian struct sticky_route *routes; /* FRAMED Routes */ 4596730Sbrian char *msrepstr; /* MS-CHAP2-Response */ 4696324Sbrian char *repstr; /* Reply-Message */ 4796324Sbrian char *errstr; /* Error-Message */ 4843313Sbrian struct { 4974001Sbrian char file[PATH_MAX]; /* Radius config file */ 5043313Sbrian } cfg; 5143313Sbrian}; 5243313Sbrian 5365178Sbrianstruct radacct { 5465178Sbrian struct radius *rad_parent; /* "Parent" struct radius stored in bundle */ 5565178Sbrian char user_name[AUTHLEN]; /* Session User-Name */ 5665178Sbrian char session_id[256]; /* Unique session ID */ 5765178Sbrian char multi_session_id[51]; /* Unique MP session ID */ 5865178Sbrian int authentic; /* How the session has been authenticated */ 5965178Sbrian struct in_addr ip; 6065178Sbrian struct in_addr mask; 6165178Sbrian}; 6265178Sbrian 6343693Sbrian#define descriptor2radius(d) \ 6443693Sbrian ((d)->type == RADIUS_DESCRIPTOR ? (struct radius *)(d) : NULL) 6543693Sbrian 6643313Sbrianstruct bundle; 6743313Sbrian 6843313Sbrianextern void radius_Init(struct radius *); 6943313Sbrianextern void radius_Destroy(struct radius *); 7043313Sbrian 7143313Sbrianextern void radius_Show(struct radius *, struct prompt *); 7296730Sbrianextern int radius_Authenticate(struct radius *, struct authinfo *, 7396730Sbrian const char *, const char *, int, 7496730Sbrian const char *, int, const char *, int); 7565178Sbrianextern void radius_Account(struct radius *, struct radacct *, 7665178Sbrian struct datalink *, int, struct in_addr *, 7765178Sbrian struct in_addr *, struct pppThroughput *); 7865178Sbrian 7965178Sbrian/* An (int) parameter to radius_Account, from radlib.h */ 8065178Sbrian#if !defined(RAD_START) 8165178Sbrian#define RAD_START 1 8265178Sbrian#define RAD_STOP 2 8365178Sbrian#endif 8493767Shosokawa 8593767Shosokawa/* Get address from NAS pool */ 8693767Shosokawa#define RADIUS_INADDR_POOL htonl(0xfffffffe) /* 255.255.255.254 */ 87