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gnupg/common/compliance.h
Werner Koch 3419a339d9
Change license of some files to LGPLv2.1.
* COPYING.LIB: Rename to COPYING.LGPL3.
* COPYING.LGPL21: New.
* COPYING.GPL2: New.
* Makefile.am: Distribute them.
* AUTHORS: Update license pointers.  Add BSI as copyright holder.
* common/compliance.c, common/compliance.h: Add BSI copyright notice.
Break overlong lines.
* dirmngr/loadswdb.c: Add BSI copyright notices.
* dirmngr/server.c: Ditto.
* tools/call-dirmngr.c: Change license to LGPLv2.1.  Add BSI
copyright notice.
* tools/call-dirmngr.h: Ditto.
* tools/gpg-wks-client.c: Ditto.
* tools/gpg-wks-server.c: Ditto.
* tools/gpg-wks.h: Ditto.
* tools/mime-maker.c: Ditto.
* tools/mime-maker.h: Ditto.
* tools/mime-parser.c: Ditto.
* tools/mime-parser.h: Ditto.
* tools/send-mail.c: Ditto.
* tools/send-mail.h: Ditto.
* tools/wks-receive.c: Ditto.
* tools/wks-util.c: Ditto.
* tools/rfc822parse.c, tools/rfc822parse.h: Change license to LGPLv2.1.
--

For better deployment it seems to be better to make the Web Key
Directory code more easily available.

Some code was been developed under contract of the BSI.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-06-19 12:42:13 +02:00

83 lines
3.0 KiB
C

/* compliance.h - Definitions for compliance modi
* Copyright (C) 2017 g10 Code GmbH
* Copyright (C) 2017 Bundesamt für Sicherheit in der Informationstechnik
*
* This file is part of GnuPG.
*
* This file is free software; you can redistribute it and/or modify
* it under the terms of either
*
* - the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 3 of the License, or (at
* your option) any later version.
*
* or
*
* - the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* or both in parallel, as here.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses/>.
*/
#ifndef GNUPG_COMMON_COMPLIANCE_H
#define GNUPG_COMMON_COMPLIANCE_H
#include <gcrypt.h>
#include "openpgpdefs.h"
void gnupg_initialize_compliance (int gnupg_module_name);
enum gnupg_compliance_mode
{
CO_GNUPG, CO_RFC4880, CO_RFC2440,
CO_PGP6, CO_PGP7, CO_PGP8, CO_DE_VS
};
enum pk_use_case
{
PK_USE_ENCRYPTION, PK_USE_DECRYPTION,
PK_USE_SIGNING, PK_USE_VERIFICATION,
};
int gnupg_pk_is_compliant (enum gnupg_compliance_mode compliance, int algo,
gcry_mpi_t key[], unsigned int keylength,
const char *curvename);
int gnupg_pk_is_allowed (enum gnupg_compliance_mode compliance,
enum pk_use_case use, int algo, gcry_mpi_t key[],
unsigned int keylength, const char *curvename);
int gnupg_cipher_is_compliant (enum gnupg_compliance_mode compliance,
cipher_algo_t cipher,
enum gcry_cipher_modes mode);
int gnupg_cipher_is_allowed (enum gnupg_compliance_mode compliance, int producer,
cipher_algo_t cipher,
enum gcry_cipher_modes mode);
int gnupg_digest_is_compliant (enum gnupg_compliance_mode compliance,
digest_algo_t digest);
int gnupg_digest_is_allowed (enum gnupg_compliance_mode compliance, int producer,
digest_algo_t digest);
const char *gnupg_status_compliance_flag (enum gnupg_compliance_mode compliance);
struct gnupg_compliance_option
{
const char *keyword;
int value;
};
int gnupg_parse_compliance_option (const char *string,
struct gnupg_compliance_option options[],
size_t length,
int quiet);
const char *gnupg_compliance_option_string (enum gnupg_compliance_mode compliance);
#endif /*GNUPG_COMMON_COMPLIANCE_H*/