16d49e1aeSJan Lentfer /*
26d49e1aeSJan Lentfer * CHAP-MD5 (RFC 1994)
3*3ff40c12SJohn Marino * Copyright (c) 2007-2009, Jouni Malinen <j@w1.fi>
46d49e1aeSJan Lentfer *
5*3ff40c12SJohn Marino * This software may be distributed under the terms of the BSD license.
6*3ff40c12SJohn Marino * See README for more details.
76d49e1aeSJan Lentfer */
86d49e1aeSJan Lentfer
96d49e1aeSJan Lentfer #include "includes.h"
106d49e1aeSJan Lentfer
116d49e1aeSJan Lentfer #include "common.h"
12*3ff40c12SJohn Marino #include "crypto/crypto.h"
136d49e1aeSJan Lentfer #include "chap.h"
146d49e1aeSJan Lentfer
chap_md5(u8 id,const u8 * secret,size_t secret_len,const u8 * challenge,size_t challenge_len,u8 * response)15*3ff40c12SJohn Marino int chap_md5(u8 id, const u8 *secret, size_t secret_len, const u8 *challenge,
166d49e1aeSJan Lentfer size_t challenge_len, u8 *response)
176d49e1aeSJan Lentfer {
186d49e1aeSJan Lentfer const u8 *addr[3];
196d49e1aeSJan Lentfer size_t len[3];
206d49e1aeSJan Lentfer
216d49e1aeSJan Lentfer addr[0] = &id;
226d49e1aeSJan Lentfer len[0] = 1;
236d49e1aeSJan Lentfer addr[1] = secret;
246d49e1aeSJan Lentfer len[1] = secret_len;
256d49e1aeSJan Lentfer addr[2] = challenge;
266d49e1aeSJan Lentfer len[2] = challenge_len;
27*3ff40c12SJohn Marino return md5_vector(3, addr, len, response);
286d49e1aeSJan Lentfer }
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