f0cdd9c021
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
41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
/*
|
|
* Written by Toshiharu OHNO (tony-o@iij.ad.jp)
|
|
*
|
|
* Copyright (C) 1993, Internet Initiative Japan, Inc. All rights reserverd.
|
|
*
|
|
* Redistribution and use in source and binary forms are permitted
|
|
* provided that the above copyright notice and this paragraph are
|
|
* duplicated in all such forms and that any documentation,
|
|
* advertising materials, and other materials related to such
|
|
* distribution and use acknowledge that the software was developed
|
|
* by the Internet Initiative Japan. The name of the
|
|
* IIJ may not be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
|
|
*
|
|
* $Id: chap.h,v 1.10 1998/05/21 21:44:27 brian Exp $
|
|
*
|
|
* TODO:
|
|
*/
|
|
|
|
struct mbuf;
|
|
struct physical;
|
|
|
|
#define CHAP_CHALLENGE 1
|
|
#define CHAP_RESPONSE 2
|
|
#define CHAP_SUCCESS 3
|
|
#define CHAP_FAILURE 4
|
|
|
|
struct chap {
|
|
struct authinfo auth;
|
|
char challenge[CHAPCHALLENGELEN + AUTHLEN];
|
|
unsigned using_MSChap : 1; /* A combination of MD4 & DES */
|
|
};
|
|
|
|
#define auth2chap(a) ((struct chap *)(a))
|
|
|
|
extern void chap_Init(struct chap *, struct physical *);
|
|
extern void chap_Input(struct physical *, struct mbuf *);
|