release/src/router/mysql/storage/ndb/include/util/md5_hash.hpp

   1 /* Copyright (c) 2003-2005 MySQL AB
   2
   3    This program is free software; you can redistribute it and/or modify
   4    it under the terms of the GNU General Public License as published by
   5    the Free Software Foundation; version 2 of the License.
   6
   7    This program is distributed in the hope that it will be useful,
   8    but WITHOUT ANY WARRANTY; without even the implied warranty of
   9    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  10    GNU General Public License for more details.
  11
  12    You should have received a copy of the GNU General Public License
  13    along with this program; if not, write to the Free Software
  14    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA */
  15
  16 #ifndef MD5_HASH_H
  17 #define MD5_HASH_H
  18
  19 #include <ndb_types.h>
  20
  21 // External declaration of hash function
  22 void md5_hash(Uint32 result[4], const Uint64* keybuf, Uint32 no_of_32_words);
  23
  24 inline
  25 Uint32
  26 md5_hash(const Uint64* keybuf, Uint32 no_of_32_words)
  27 {
  28   Uint32 result[4];
  29   md5_hash(result, keybuf, no_of_32_words);
  30   return result[0];
  31 }
  32
  33 #endif