lib/gnutls_cipher.h

   1 /*
   2  *      Copyright (C) 2000 Nikos Mavroyanopoulos
   3  *
   4  * This file is part of GNUTLS.
   5  *
   6  * GNUTLS is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * GNUTLS is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  19  */
  20
  21 int _gnutls_encrypt( GNUTLS_STATE state, const char* headers, int headers_size, const char* data, size_t data_size,
  22         uint8* ciphertext, int ciphertext_size, ContentType type, int random_pad);
  23
  24 int _gnutls_decrypt(GNUTLS_STATE state, char *ciphertext,
  25                     size_t ciphertext_size, uint8 * data, int data_size,
  26                     ContentType type);
  27 int _gnutls_compressed2ciphertext(GNUTLS_STATE state, opaque* cipher_data, int cipher_size, gnutls_datum compressed,
  28         ContentType _type, int random_pad);
  29 int _gnutls_ciphertext2compressed(GNUTLS_STATE state, opaque * compress_data, int compress_size,
  30         gnutls_datum ciphertext, uint8 type);