Files
smbfst/auth/ntlm.h
2024-07-14 13:48:45 -05:00

48 lines
1.8 KiB
C

/*
* Copyright (c) 2024 Stephen Heumann
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef NTLM_H
#define NTLM_H
#include <stdbool.h>
#include "auth/auth.h"
#include "auth/ntlmproto.h"
#include "fst/fstspecific.h"
typedef struct {
unsigned char signkey[16];
unsigned char sealkey[16];
} NTLM_Context;
void NTLM_GetNegotiateMessage(NTLM_Context *ctx, unsigned char *buf);
bool GetNTLMv2Hash(uint16_t passwordSize, char16_t password[],
uint16_t userNameSize, char16_t userName[],
uint16_t userDomainSize, char16_t userDomain[],
unsigned char result[16]);
unsigned char *NTLM_HandleChallenge(NTLM_Context *ctx, AuthInfo *authInfo,
const NTLM_CHALLENGE_MESSAGE *challengeMsg,
uint16_t challengeSize, size_t *resultSize,
uint8_t sessionKey[16]);
unsigned char *NTLM_GetMechListMIC(NTLM_Context *ctx,
const unsigned char *mechList,
uint16_t mechListSize, size_t *resultSize);
#endif