48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
/* This file is part of libbrandt.
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* Copyright (C) 2016 GNUnet e.V.
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*
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* libbrandt is free software: you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by the Free Software
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* Foundation, either version 3 of the License, or (at your option) any later
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* version.
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*
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* libbrandt is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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* A PARTICULAR PURPOSE. See the 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 along with
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* libbrandt. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* @file brandt.c
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* @brief \todo
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*/
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#include <gcrypt.h>
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#include "crypto.h"
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#include "util.h"
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void
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BRANDT_init ()
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{
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gcry_error_t err = 0;
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if (!gcry_check_version ("1.7.0"))
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eprintf ("libgcrypt version mismatch");
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/* SECMEM cannot be resized dynamically. We do not know how much we need */
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if ((err = gcry_control (GCRYCTL_DISABLE_SECMEM, 0)))
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weprintf ("failed to set libgcrypt option DISABLE_SECMEM: %s",
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gcry_strerror (err));
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/* ecc is slow otherwise. */
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if ((err = gcry_control (GCRYCTL_ENABLE_QUICK_RANDOM, 0)))
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weprintf ("failed to set libgcrypt option ENABLE_QUICK_RANDOM: %s",
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gcry_strerror (err));
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gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0);
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brandt_rand_poll ();
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brandt_crypto_init ();
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}
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