1#ifndef __HTTP_DIGEST_H 2#define __HTTP_DIGEST_H 3/*************************************************************************** 4 * _ _ ____ _ 5 * Project ___| | | | _ \| | 6 * / __| | | | |_) | | 7 * | (__| |_| | _ <| |___ 8 * \___|\___/|_| \_\_____| 9 * 10 * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al. 11 * 12 * This software is licensed as described in the file COPYING, which 13 * you should have received as part of this distribution. The terms 14 * are also available at http://curl.haxx.se/docs/copyright.html. 15 * 16 * You may opt to use, copy, modify, merge, publish, distribute and/or sell 17 * copies of the Software, and permit persons to whom the Software is 18 * furnished to do so, under the terms of the COPYING file. 19 * 20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY 21 * KIND, either express or implied. 22 * 23 ***************************************************************************/ 24 25typedef enum { 26 CURLDIGEST_NONE, /* not a digest */ 27 CURLDIGEST_BAD, /* a digest, but one we don't like */ 28 CURLDIGEST_BADALGO, /* unsupported algorithm requested */ 29 CURLDIGEST_NOMEM, 30 CURLDIGEST_FINE, /* a digest we act on */ 31 32 CURLDIGEST_LAST /* last entry in this enum, don't use */ 33} CURLdigest; 34 35enum { 36 CURLDIGESTALGO_MD5, 37 CURLDIGESTALGO_MD5SESS 38}; 39 40/* this is for digest header input */ 41CURLdigest Curl_input_digest(struct connectdata *conn, 42 bool proxy, const char *header); 43 44/* this is for creating digest header output */ 45CURLcode Curl_output_digest(struct connectdata *conn, 46 bool proxy, 47 const unsigned char *request, 48 const unsigned char *uripath); 49 50#if !defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_CRYPTO_AUTH) 51void Curl_digest_cleanup(struct SessionHandle *data); 52#else 53#define Curl_digest_cleanup(x) do {} while(0) 54#endif 55 56#endif 57