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// This is mozilla/security/manager/ssl/src/md4.h, CVS rev. 1.1, with trivial
// changes to port it to our source tree.
//
// WARNING: MD4 is cryptographically weak. Do not use MD4 except in NTLM
// authentication.
/* vim:set ts=2 sw=2 et cindent: */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla.
*
* The Initial Developer of the Original Code is IBM Corporation.
* Portions created by IBM Corporation are Copyright (C) 2003
* IBM Corporation. All Rights Reserved.
*
* Contributor(s):
* Darin Fisher <darin@meer.net>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef NET_HTTP_MD4_H_
#define NET_HTTP_MD4_H_
#include "base/basictypes.h"
namespace net {
namespace weak_crypto {
/**
* MD4Sum - computes the MD4 sum over the input buffer per RFC 1320
*
* @param input
* buffer containing input data
* @param inputLen
* length of input buffer (number of bytes)
* @param result
* 16-byte buffer that will contain the MD4 sum upon return
*
* NOTE: MD4 is superceded by MD5. do not use MD4 unless required by the
* protocol you are implementing (e.g., NTLM requires MD4).
*
* NOTE: this interface is designed for relatively small buffers. A streaming
* interface would make more sense if that were a requirement. Currently, this
* is good enough for the applications we care about.
*/
void MD4Sum(const uint8 *input, uint32 inputLen, uint8 *result);
} // namespace net::weak_crypto
} // namespace net
#endif // NET_HTTP_MD4_H_
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