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/*
* chap.h - Cryptographic Handshake Authentication Protocol definitions.
*
* Copyright (c) 1995 Eric Rosenquist, Strata Software Limited.
* http://www.strataware.com/
*
* All rights reserved.
*
* 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 Eric Rosenquist. The name of the author 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.
*
* $FreeBSD$
*/
/* Max # of (Unicode) chars in an NT password */
#define MAX_NT_PASSWORD 256
/* Don't rely on sizeof(MS_ChapResponse) in case of struct padding */
#define MS_CHAP_RESPONSE_LEN 49
#define CHAP81_RESPONSE_LEN 49
#define CHAP81_NTRESPONSE_LEN 24
#define CHAP81_NTRESPONSE_OFF 24
#define CHAP81_HASH_LEN 16
#define CHAP81_AUTHRESPONSE_LEN 42
#define CHAP81_CHALLENGE_LEN 16
extern void mschap_NT(char *, char *);
extern void mschap_LANMan(char *, char *, char *);
extern void GenerateNTResponse(char *, char *, char *, int, char *, int , char *);
extern void HashNtPasswordHash(char *, char *);
extern void NtPasswordHash(char *, int, char *);
extern void ChallengeHash(char *, char *, char *UserName, int, char *);
extern void GenerateAuthenticatorResponse(char *, int, char *, char *, char *, char *, int, char *);
extern void GetAsymetricStartKey(char *, char *, int, int, int);
extern void GetMasterKey(char *, char *, char *);
extern void GetNewKeyFromSHA(char *, char *, long, char *);
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