lib/abstract_int.h

   1 /*
   2  * Copyright (C) 2010-2012 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 _ABSTRACT_INT_H
  24 # define _ABSTRACT_INT_H
  25
  26 #include <gnutls/abstract.h>
  27
  28 int _gnutls_privkey_get_public_mpis (gnutls_privkey_t key,
  29                                      gnutls_pk_params_st*);
  30
  31 int pubkey_to_bits(gnutls_pk_algorithm_t pk, gnutls_pk_params_st* params);
  32 int _gnutls_pubkey_compatible_with_sig(gnutls_session_t, gnutls_pubkey_t pubkey,
  33   gnutls_protocol_t ver, gnutls_sign_algorithm_t sign);
  34 int _gnutls_pubkey_is_over_rsa_512(gnutls_pubkey_t pubkey);
  35 int
  36 _gnutls_pubkey_get_mpis (gnutls_pubkey_t key,
  37                                  gnutls_pk_params_st * params);
  38
  39 int
  40 pubkey_verify_hashed_data (gnutls_pk_algorithm_t pk,
  41                            gnutls_digest_algorithm_t hash_algo,
  42                            const gnutls_datum_t * hash,
  43                            const gnutls_datum_t * signature,
  44                            gnutls_pk_params_st * issuer_params);
  45
  46 int pubkey_verify_data (gnutls_pk_algorithm_t pk,
  47                         gnutls_digest_algorithm_t algo,
  48                        const gnutls_datum_t * data,
  49                        const gnutls_datum_t * signature,
  50                        gnutls_pk_params_st * issuer_params);
  51
  52
  53
  54 gnutls_digest_algorithm_t _gnutls_dsa_q_to_hash (gnutls_pk_algorithm_t algo,
  55   const gnutls_pk_params_st* params, unsigned int* hash_len);
  56
  57 #endif