michael@0: /* vim:set ts=2 sw=2 et cindent: */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef md4_h__
michael@0: #define md4_h__
michael@0: 
michael@0: #ifdef __cplusplus
michael@0: extern "C" {
michael@0: #endif
michael@0: 
michael@0: #include <stdint.h>
michael@0: 
michael@0: /**
michael@0:  * md4sum - computes the MD4 sum over the input buffer per RFC 1320
michael@0:  * 
michael@0:  * @param input
michael@0:  *        buffer containing input data
michael@0:  * @param inputLen
michael@0:  *        length of input buffer (number of bytes)
michael@0:  * @param result
michael@0:  *        16-byte buffer that will contain the MD4 sum upon return
michael@0:  *
michael@0:  * NOTE: MD4 is superceded by MD5.  do not use MD4 unless required by the
michael@0:  * protocol you are implementing (e.g., NTLM requires MD4).
michael@0:  *
michael@0:  * NOTE: this interface is designed for relatively small buffers.  A streaming
michael@0:  * interface would make more sense if that were a requirement.  Currently, this
michael@0:  * is good enough for the applications we care about.
michael@0:  */
michael@0: void md4sum(const uint8_t *input, uint32_t inputLen, uint8_t *result);
michael@0: 
michael@0: #ifdef __cplusplus
michael@0: }
michael@0: #endif
michael@0: 
michael@0: #endif /* md4_h__ */