#ifndef __HTTP_DIGEST_H
#define __HTTP_DIGEST_H
/***************************************************************************
 *                                  _   _ ____  _
 *  Project                     ___| | | |  _ \| |
 *                             / __| | | | |_) | |
 *                            | (__| |_| |  _ <| |___
 *                             \___|\___/|_| \_\_____|
 *
 * Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
 *
 * This software is licensed as described in the file COPYING, which
 * you should have received as part of this distribution. The terms
 * are also available at http://curl.haxx.se/docs/copyright.html.
 *
 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
 * copies of the Software, and permit persons to whom the Software is
 * furnished to do so, under the terms of the COPYING file.
 *
 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
 * KIND, either express or implied.
 *
 * $Id: http_digest.h,v 1.7 2004/05/13 14:14:03 bagder Exp $
 ***************************************************************************/

typedef enum {
	CURLDIGEST_NONE, /* not a digest */
	CURLDIGEST_BAD, /* a digest, but one we don't like */
	CURLDIGEST_BADALGO, /* unsupported algorithm requested */
	CURLDIGEST_NOMEM,
	CURLDIGEST_FINE, /* a digest we act on */

	CURLDIGEST_LAST /* last entry in this enum, don't use */
} CURLdigest;

enum {
	CURLDIGESTALGO_MD5,
	CURLDIGESTALGO_MD5SESS
};

/* this is for digest header input */
CURLdigest Curl_input_digest( struct connectdata *conn,
							  bool proxy, char *header );

/* this is for creating digest header output */
CURLcode Curl_output_digest( struct connectdata *conn,
							 bool proxy,
							 unsigned char *request,
							 unsigned char *uripath );
void Curl_digest_cleanup( struct SessionHandle *data );
void Curl_digest_cleanup_one( struct digestdata *dig );

#endif
