mirror of
https://git.kernel.org/pub/scm/network/wireless/iwd.git
synced 2024-11-05 03:29:24 +01:00
1baa6ec04c
Add the key-derivation and hash functions required for mschapv2. The eap-mschapv2 protocol can be implemented on top of these functions.
54 lines
1.8 KiB
C
54 lines
1.8 KiB
C
/*
|
|
*
|
|
* Wireless daemon for Linux
|
|
*
|
|
* Copyright (C) 2016 Markus Ongyerth. All rights reserved.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include <config.h>
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
#include <stdint.h>
|
|
#include <stdbool.h>
|
|
|
|
|
|
bool mschapv2_get_asymmetric_start_key(const uint8_t master_key[static 16],
|
|
uint8_t *session_key, size_t session_len,
|
|
bool server, bool send);
|
|
|
|
bool mschapv2_get_master_key(const uint8_t pw_hash_hash[static 16],
|
|
const uint8_t nt_response[static 24],
|
|
uint8_t master_key[static 16]);
|
|
|
|
bool mschapv2_nt_password_hash(const char *password, uint8_t hash[16]);
|
|
|
|
bool mschapv2_generate_nt_response(const uint8_t password_hash[static 16],
|
|
const uint8_t peer_challenge[static 16],
|
|
const uint8_t server_challenge[static 16],
|
|
const char *user,
|
|
uint8_t response[static 24]);
|
|
|
|
bool mschapv2_generate_authenticator_response(
|
|
const uint8_t pw_hash_hash[static 16],
|
|
const uint8_t nt_response[static 24],
|
|
const uint8_t peer_challenge[static 16],
|
|
const uint8_t server_challenge[static 16],
|
|
const char *user, char response[static 42]);
|