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6f94fe01a9
* g10/pkglue.c (pk_encrypt): Remove superfluous arguments and reanem variable rc to err. * g10/encrypt.c (write_pubkey_enc): Adjust for this change. -- We used to pass PK as well as information which could be taken directly from PK. Using ERR instead of RC is just for more uniform naming of variables.
58 lines
2.3 KiB
C
58 lines
2.3 KiB
C
/* pkglue.h - public key operations definitions
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* Copyright (C) 2003, 2010 Free Software Foundation, Inc.
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*
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* This file is part of GnuPG.
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*
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* GnuPG is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* GnuPG is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef GNUPG_G10_PKGLUE_H
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#define GNUPG_G10_PKGLUE_H
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#include "packet.h" /* For PKT_public_key. */
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/*-- pkglue.c --*/
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gcry_mpi_t get_mpi_from_sexp (gcry_sexp_t sexp, const char *item, int mpifmt);
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gpg_error_t sexp_extract_param_sos (gcry_sexp_t sexp, const char *param,
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gcry_mpi_t *r_sos);
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gpg_error_t sexp_extract_param_sos_nlz (gcry_sexp_t sexp, const char *param,
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gcry_mpi_t *r_sos);
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int pk_verify (pubkey_algo_t algo, gcry_mpi_t hash, gcry_mpi_t *data,
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gcry_mpi_t *pkey);
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gpg_error_t pk_encrypt (PKT_public_key *pk, gcry_mpi_t data,
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gcry_mpi_t *resarr);
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int pk_check_secret_key (pubkey_algo_t algo, gcry_mpi_t *skey);
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/*-- ecdh.c --*/
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gcry_mpi_t pk_ecdh_default_params (unsigned int qbits);
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gpg_error_t pk_ecdh_generate_ephemeral_key (gcry_mpi_t *pkey, gcry_mpi_t *r_k);
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gpg_error_t pk_ecdh_encrypt_with_shared_point
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/* */ (const char *shared, size_t nshared,
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const byte pk_fp[MAX_FINGERPRINT_LEN],
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const byte *data, size_t ndata,
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gcry_mpi_t *pkey,
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gcry_mpi_t *out);
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int pk_ecdh_encrypt (gcry_mpi_t *resarr, const byte pk_fp[MAX_FINGERPRINT_LEN],
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gcry_mpi_t data, gcry_mpi_t * pkey);
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int pk_ecdh_decrypt (gcry_mpi_t *result, const byte sk_fp[MAX_FINGERPRINT_LEN],
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gcry_mpi_t data,
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const byte *frame, size_t nframe,
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gcry_mpi_t * skey);
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#endif /*GNUPG_G10_PKGLUE_H*/
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