1 /* 2 * Written by Toshiharu OHNO (tony-o@iij.ad.jp) 3 * 4 * Copyright (C) 1993, Internet Initiative Japan, Inc. All rights reserverd. 5 * 6 * Redistribution and use in source and binary forms are permitted 7 * provided that the above copyright notice and this paragraph are 8 * duplicated in all such forms and that any documentation, 9 * advertising materials, and other materials related to such 10 * distribution and use acknowledge that the software was developed 11 * by the Internet Initiative Japan. The name of the 12 * IIJ may not be used to endorse or promote products derived 13 * from this software without specific prior written permission. 14 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 15 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 16 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 17 * 18 * $Id: chap.h,v 1.9.2.6 1998/05/01 19:24:05 brian Exp $ 19 * 20 * TODO: 21 */ 22 23 struct mbuf; 24 struct physical; 25 struct bundle; 26 27 #define CHAP_CHALLENGE 1 28 #define CHAP_RESPONSE 2 29 #define CHAP_SUCCESS 3 30 #define CHAP_FAILURE 4 31 32 struct chap { 33 struct authinfo auth; 34 char challenge_data[80]; 35 int challenge_len; 36 unsigned using_MSChap : 1; /* A combination of MD4 & DES */ 37 }; 38 39 #define auth2chap(a) ((struct chap *)(a)) 40 41 extern void chap_Input(struct bundle *, struct mbuf *, struct physical *); 42 extern void chap_SendChallenge(struct authinfo *, int, struct physical *); 43