lib/gnutls_num.h

   1 /*
   2  * Copyright (C) 2000-2012 Free Software Foundation, Inc.
   3  *
   4  * Author: Nikos Mavrogiannopoulos
   5  *
   6  * This file is part of GnuTLS.
   7  *
   8  * The GnuTLS is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public License
  10  * as published by the Free Software Foundation; either version 3 of
  11  * the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful, but
  14  * WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public License
  19  * along with this program.  If not, see <http://www.gnu.org/licenses/>
  20  *
  21  */
  22
  23 #ifndef GNUTLS_NUM_H
  24 #define GNUTLS_NUM_H
  25
  26 #include <gnutls_int.h>
  27
  28 #include <minmax.h>
  29
  30 uint32_t _gnutls_uint24touint32 (uint24 num);
  31 uint24 _gnutls_uint32touint24 (uint32_t num);
  32 uint64_t _gnutls_read_uint48 (const uint8_t * data);
  33 uint32_t _gnutls_read_uint32 (const uint8_t * data);
  34 uint16_t _gnutls_read_uint16 (const uint8_t * data);
  35 uint32_t _gnutls_conv_uint32 (uint32_t data);
  36 uint16_t _gnutls_conv_uint16 (uint16_t data);
  37 uint32_t _gnutls_read_uint24 (const uint8_t * data);
  38 void _gnutls_write_uint64 (uint64_t num, uint8_t * data);
  39 void _gnutls_write_uint24 (uint32_t num, uint8_t * data);
  40 void _gnutls_write_uint32 (uint32_t num, uint8_t * data);
  41 void _gnutls_write_uint16 (uint16_t num, uint8_t * data);
  42 uint32_t _gnutls_uint64touint32 (const uint64 *);
  43
  44 int _gnutls_uint64pp (uint64 *);
  45 int _gnutls_uint48pp (uint64 *);
  46
  47 # define UINT64DATA(x) ((x).i)
  48
  49 #endif /* GNUTLS_NUM_H */