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gnupg/g10/pkglue.h

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Finished the bulk of changes for gnupg 1.9. This included switching to libgcrypt functions, using shared error codes from libgpg-error, replacing the old functions we used to have in ../util by those in ../jnlib and ../common, renaming the malloc functions and a couple of types. Note, that not all changes are listed below becuause they are too similar and done at far too many places. As of today the code builds using the current libgcrypt from CVS but it is very unlikely that it actually works.
2003-06-18 21:56:13 +02:00
/* pkglue.h - public key operations definitions
Editorial changes and allow building with old libgcrypts. Changed order of some conditional to make to put the special case into the true branch. Indentation changes. Minor other changes to make the ECC code more similar to the rest of our code. It builds but many sefltests still fail. Need to fix that before using it with an ECDH enabled libgcrypt. [/] 2011-01-21 Werner Koch <wk@g10code.com> * configure.ac: Need Libgcrypt 1.4.6 due to AESWRAP. (HAVE_GCRY_PK_ECDH): Add new test. [agent/] 2011-01-21 Werner Koch <wk@g10code.com> * cvt-openpgp.c (GCRY_PK_ECDH) [!HAVE_GCRY_PK_ECDH]: New. [include/] 2011-01-21 Werner Koch <wk@g10code.com> * cipher.h (GCRY_PK_USAGE_CERT): Remove compatibility macros because we now require libgcrypt 1.4.6. (GCRY_PK_ECDH): Add replacement.
2011-01-21 12:00:57 +01:00
* Copyright (C) 2003, 2010 Free Software Foundation, Inc.
Finished the bulk of changes for gnupg 1.9. This included switching to libgcrypt functions, using shared error codes from libgpg-error, replacing the old functions we used to have in ../util by those in ../jnlib and ../common, renaming the malloc functions and a couple of types. Note, that not all changes are listed below becuause they are too similar and done at far too many places. As of today the code builds using the current libgcrypt from CVS but it is very unlikely that it actually works.
2003-06-18 21:56:13 +02:00
*
* This file is part of GnuPG.
*
* GnuPG is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
Changed to GPLv3. Removed intl/.
2007-07-04 21:49:40 +02:00
* the Free Software Foundation; either version 3 of the License, or
Finished the bulk of changes for gnupg 1.9. This included switching to libgcrypt functions, using shared error codes from libgpg-error, replacing the old functions we used to have in ../util by those in ../jnlib and ../common, renaming the malloc functions and a couple of types. Note, that not all changes are listed below becuause they are too similar and done at far too many places. As of today the code builds using the current libgcrypt from CVS but it is very unlikely that it actually works.
2003-06-18 21:56:13 +02:00
* (at your option) any later version.
*
* GnuPG 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
Changed to GPLv3. Removed intl/.
2007-07-04 21:49:40 +02:00
* along with this program; if not, see <http://www.gnu.org/licenses/>.
Finished the bulk of changes for gnupg 1.9. This included switching to libgcrypt functions, using shared error codes from libgpg-error, replacing the old functions we used to have in ../util by those in ../jnlib and ../common, renaming the malloc functions and a couple of types. Note, that not all changes are listed below becuause they are too similar and done at far too many places. As of today the code builds using the current libgcrypt from CVS but it is very unlikely that it actually works.
2003-06-18 21:56:13 +02:00
*/
#ifndef GNUPG_G10_PKGLUE_H
#define GNUPG_G10_PKGLUE_H
Compute the fingerprint for ECDH only on demand. This also fixes a failed assertion when using a v3 key where the fingerprint size is not 20.
2011-02-02 17:40:32 +01:00
#include "packet.h" /* For PKT_public_key. */
More ECDH code cleanups
2011-01-25 17:48:51 +01:00
/*-- pkglue.c --*/
Integrating http://code.google.com/p/gnupg-ecc/source/detail?r=15 . The following works: gpg2 --gen-key (ECC) gpg2 --list-keys gpg2 --list-packets ~/.gnupg/pubring.gpg gpg2 --list-packets <private key from http://sites.google.com/site/brainhub/pgpecckeys> ECDH doesn't work yet as the code must be re-written to adjust for gpg-agent refactoring.
2011-01-06 02:33:17 +01:00
gcry_mpi_t mpi_from_sexp (gcry_sexp_t sexp, const char * item);
Finished the bulk of changes for gnupg 1.9. This included switching to libgcrypt functions, using shared error codes from libgpg-error, replacing the old functions we used to have in ../util by those in ../jnlib and ../common, renaming the malloc functions and a couple of types. Note, that not all changes are listed below becuause they are too similar and done at far too many places. As of today the code builds using the current libgcrypt from CVS but it is very unlikely that it actually works.
2003-06-18 21:56:13 +02:00
int pk_verify (int algo, gcry_mpi_t hash, gcry_mpi_t *data,
gcry_mpi_t *pkey);
int pk_encrypt (int algo, gcry_mpi_t *resarr, gcry_mpi_t data,
Compute the fingerprint for ECDH only on demand. This also fixes a failed assertion when using a v3 key where the fingerprint size is not 20.
2011-02-02 17:40:32 +01:00
PKT_public_key *pk, gcry_mpi_t *pkey);
Cleanups, fixes and PC/SC support
2003-08-05 19:11:04 +02:00
int pk_check_secret_key (int algo, gcry_mpi_t *skey);
Finished the bulk of changes for gnupg 1.9. This included switching to libgcrypt functions, using shared error codes from libgpg-error, replacing the old functions we used to have in ../util by those in ../jnlib and ../common, renaming the malloc functions and a couple of types. Note, that not all changes are listed below becuause they are too similar and done at far too many places. As of today the code builds using the current libgcrypt from CVS but it is very unlikely that it actually works.
2003-06-18 21:56:13 +02:00
More ECDH code cleanups
2011-01-25 17:48:51 +01:00
/*-- ecdh.c --*/
Reworked the ECC changes to better fit into the Libgcrypt API. See ChangeLog for details. Key generation, signing and verification works. Encryption does not yet work. Requires latest Libgcrypt changes.
2011-01-31 09:27:06 +01:00
gcry_mpi_t pk_ecdh_default_params (unsigned int qbits);
Started with some code cleanups in ECDH. The goal is to have the ECDH code more uniform with the other algorithms. Also make error messages and variable names more similar to other places.
2011-01-25 20:28:25 +01:00
gpg_error_t pk_ecdh_generate_ephemeral_key (gcry_mpi_t *pkey, gcry_mpi_t *r_k);
gpg_error_t pk_ecdh_encrypt_with_shared_point
Compute the fingerprint for ECDH only on demand. This also fixes a failed assertion when using a v3 key where the fingerprint size is not 20.
2011-02-02 17:40:32 +01:00
/* */ (int is_encrypt, gcry_mpi_t shared_mpi,
Started with some code cleanups in ECDH. The goal is to have the ECDH code more uniform with the other algorithms. Also make error messages and variable names more similar to other places.
2011-01-25 20:28:25 +01:00
const byte pk_fp[MAX_FINGERPRINT_LEN],
gcry_mpi_t data, gcry_mpi_t *pkey,
gcry_mpi_t *out);
Editorial changes and allow building with old libgcrypts. Changed order of some conditional to make to put the special case into the true branch. Indentation changes. Minor other changes to make the ECC code more similar to the rest of our code. It builds but many sefltests still fail. Need to fix that before using it with an ECDH enabled libgcrypt. [/] 2011-01-21 Werner Koch <wk@g10code.com> * configure.ac: Need Libgcrypt 1.4.6 due to AESWRAP. (HAVE_GCRY_PK_ECDH): Add new test. [agent/] 2011-01-21 Werner Koch <wk@g10code.com> * cvt-openpgp.c (GCRY_PK_ECDH) [!HAVE_GCRY_PK_ECDH]: New. [include/] 2011-01-21 Werner Koch <wk@g10code.com> * cipher.h (GCRY_PK_USAGE_CERT): Remove compatibility macros because we now require libgcrypt 1.4.6. (GCRY_PK_ECDH): Add replacement.
2011-01-21 12:00:57 +01:00
int pk_ecdh_encrypt (gcry_mpi_t *resarr, const byte pk_fp[MAX_FINGERPRINT_LEN],
gcry_mpi_t data, gcry_mpi_t * pkey);
int pk_ecdh_decrypt (gcry_mpi_t *result, const byte sk_fp[MAX_FINGERPRINT_LEN],
gcry_mpi_t data, gcry_mpi_t shared, gcry_mpi_t * skey);
Integrating http://code.google.com/p/gnupg-ecc/source/detail?r=15 . The following works: gpg2 --gen-key (ECC) gpg2 --list-keys gpg2 --list-packets ~/.gnupg/pubring.gpg gpg2 --list-packets <private key from http://sites.google.com/site/brainhub/pgpecckeys> ECDH doesn't work yet as the code must be re-written to adjust for gpg-agent refactoring.
2011-01-06 02:33:17 +01:00
Finished the bulk of changes for gnupg 1.9. This included switching to libgcrypt functions, using shared error codes from libgpg-error, replacing the old functions we used to have in ../util by those in ../jnlib and ../common, renaming the malloc functions and a couple of types. Note, that not all changes are listed below becuause they are too similar and done at far too many places. As of today the code builds using the current libgcrypt from CVS but it is very unlikely that it actually works.
2003-06-18 21:56:13 +02:00
#endif /*GNUPG_G10_PKGLUE_H*/
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