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/*
* Copyright (C) 2017 Red Hat, Inc.
*
* Author: Nikos Mavrogiannopoulos
*
* This file is part of GnuTLS.
*
* The GnuTLS is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>
*
*/
#ifndef GNUTLS_LIB_NETTLE_INT_TLS1_PRF_H
#define GNUTLS_LIB_NETTLE_INT_TLS1_PRF_H
#include <nettle/nettle-meta.h>
#define MAX_SEED_SIZE 200
#define MAX_PRF_BYTES 200
/* Namespace mangling */
#define tls10_prf nettle_tls10_prf
#define tls12_prf nettle_tls12_prf
int
tls10_prf(size_t secret_size, const uint8_t *secret,
size_t label_size, const char *label,
size_t seed_size, const uint8_t *seed,
size_t length, uint8_t *dst);
int
tls12_prf(void *mac_ctx,
nettle_hash_update_func *update,
nettle_hash_digest_func *digest,
size_t digest_size,
size_t label_size, const char *label,
size_t seed_size, const uint8_t *seed,
size_t length, uint8_t *dst);
#endif /* GNUTLS_LIB_NETTLE_INT_TLS1_PRF_H */
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