From eee068778cb28ecf3c14e1bf843a95547d72c42d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 18:14:06 +0200 Subject: Adding upstream version 2.2.40. Signed-off-by: Daniel Baumann --- g10/pkglue.h | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 g10/pkglue.h (limited to 'g10/pkglue.h') diff --git a/g10/pkglue.h b/g10/pkglue.h new file mode 100644 index 0000000..5780e23 --- /dev/null +++ b/g10/pkglue.h @@ -0,0 +1,51 @@ +/* pkglue.h - public key operations definitions + * Copyright (C) 2003, 2010 Free Software Foundation, Inc. + * + * 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 + * the Free Software Foundation; either version 3 of the License, or + * (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 + * along with this program; if not, see . + */ + +#ifndef GNUPG_G10_PKGLUE_H +#define GNUPG_G10_PKGLUE_H + +#include "packet.h" /* For PKT_public_key. */ + +/*-- pkglue.c --*/ +gcry_mpi_t get_mpi_from_sexp (gcry_sexp_t sexp, const char *item, int mpifmt); + +int pk_verify (pubkey_algo_t algo, gcry_mpi_t hash, gcry_mpi_t *data, + gcry_mpi_t *pkey); +int pk_encrypt (pubkey_algo_t algo, gcry_mpi_t *resarr, gcry_mpi_t data, + PKT_public_key *pk, gcry_mpi_t *pkey); +int pk_check_secret_key (pubkey_algo_t algo, gcry_mpi_t *skey); + + +/*-- ecdh.c --*/ +gcry_mpi_t pk_ecdh_default_params (unsigned int qbits); +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 +/* */ (int is_encrypt, const char *shared, size_t nshared, + const byte pk_fp[MAX_FINGERPRINT_LEN], + gcry_mpi_t data, gcry_mpi_t *pkey, + gcry_mpi_t *out); + +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, const char *shared, size_t nshared, + gcry_mpi_t *skey); + + +#endif /*GNUPG_G10_PKGLUE_H*/ -- cgit v1.2.3