Line data    Source code

       1             : /*
       2             :  * CHAP-MD5 (RFC 1994)
       3             :  * Copyright (c) 2007-2009, Jouni Malinen <j@w1.fi>
       4             :  *
       5             :  * This software may be distributed under the terms of the BSD license.
       6             :  * See README for more details.
       7             :  */
       8             : 
       9             : #include "includes.h"
      10             : 
      11             : #include "common.h"
      12             : #include "crypto/crypto.h"
      13             : #include "chap.h"
      14             : 
      15          32 : int chap_md5(u8 id, const u8 *secret, size_t secret_len, const u8 *challenge,
      16             :               size_t challenge_len, u8 *response)
      17             : {
      18             :         const u8 *addr[3];
      19             :         size_t len[3];
      20             : 
      21          32 :         addr[0] = &id;
      22          32 :         len[0] = 1;
      23          32 :         addr[1] = secret;
      24          32 :         len[1] = secret_len;
      25          32 :         addr[2] = challenge;
      26          32 :         len[2] = challenge_len;
      27          32 :         return md5_vector(3, addr, len, response);
      28             : }