hostapd/src/eap_common/chap.c

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/*
* CHAP-MD5 (RFC 1994)
* Copyright (c) 2007, Jouni Malinen <j@w1.fi>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Alternatively, this software may be distributed under the terms of BSD
* license.
*
* See README and COPYING for more details.
*/
#include "includes.h"
#include "common.h"
#include "md5.h"
#include "crypto.h"
#include "chap.h"
void chap_md5(u8 id, const u8 *secret, size_t secret_len, const u8 *challenge,
size_t challenge_len, u8 *response)
{
const u8 *addr[3];
size_t len[3];
addr[0] = &id;
len[0] = 1;
addr[1] = secret;
len[1] = secret_len;
addr[2] = challenge;
len[2] = challenge_len;
md5_vector(3, addr, len, response);
}