freebsd-dev/usr.sbin/ppp/radius.h
brian c38dea91ec Decouple pap & chap output routines from the corresponding
input routines and take advantage of the new init/continue
interface in libradius.  This allows a timely response on
other links in an MP setup while RADIUS requests are in
progress as well as the ability to handle other data from
the peer in parallel.  It should also make the future addition
of PAM support trivial.

While I'm in there, validate pap & chap header IDs if
``idcheck'' is enabled (the default) for other FSM packet
types.

NOTE: This involved integrating the generation of chap
      challenges and the validation of chap responses
      (and commenting what's going on in those routines).
      I currently have no way of testing ppps ability
      to respond to M$Chap CHALLENGEs correctly, so if
      someone could do the honours, it'd be much
      appreciated (it *looks* ok!).

Sponsored by: Internet Business Solutions Ltd., Switzerland
1999-02-06 02:54:47 +00:00

59 lines
2.5 KiB
C

/*
* Copyright 1999 Internet Business Solutions Ltd., Switzerland
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: radius.h,v 1.1 1999/01/28 01:56:34 brian Exp $
*/
struct radius {
struct descriptor desc; /* We're a sort of (selectable) descriptor */
struct {
int fd; /* We're selecting on this */
struct rad_handle *rad; /* Using this to talk to our lib */
struct pppTimer timer; /* for this long */
struct authinfo *auth; /* Tell this about success/failure */
} cx;
unsigned valid : 1; /* Is this structure valid ? */
unsigned vj : 1; /* FRAMED Compression */
struct in_addr ip; /* FRAMED IP */
struct in_addr mask; /* FRAMED Netmask */
unsigned long mtu; /* FRAMED MTU */
struct sticky_route *routes; /* FRAMED Routes */
struct {
char file[MAXPATHLEN]; /* Radius config file */
} cfg;
};
#define descriptor2radius(d) \
((d)->type == RADIUS_DESCRIPTOR ? (struct radius *)(d) : NULL)
struct bundle;
extern void radius_Init(struct radius *);
extern void radius_Destroy(struct radius *);
extern void radius_Show(struct radius *, struct prompt *);
extern void radius_Authenticate(struct radius *, struct authinfo *,
const char *, const char *, const char *);