61 lines
1.5 KiB
C
61 lines
1.5 KiB
C
/* curve25519.h
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Copyright (C) 2014 Niels Möller
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This file is part of GNU Nettle.
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GNU Nettle is free software: you can redistribute it and/or
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modify it under the terms of either:
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* the GNU Lesser General Public License as published by the Free
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Software Foundation; either version 3 of the License, or (at your
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option) any later version.
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or
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* the GNU General Public License as published by the Free
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Software Foundation; either version 2 of the License, or (at your
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option) any later version.
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or both in parallel, as here.
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GNU Nettle 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 GNU
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General Public License for more details.
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You should have received copies of the GNU General Public License and
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the GNU Lesser General Public License along with this program. If
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not, see http://www.gnu.org/licenses/.
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*/
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#ifndef NETTLE_CURVE25519_H
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#define NETTLE_CURVE25519_H
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#include "nettle-types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Name mangling */
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#define curve25519_mul_g nettle_curve25519_mul_g
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#define curve25519_mul nettle_curve25519_mul
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#define CURVE25519_SIZE 32
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/* Indicates that curve25519_mul conforms to RFC 7748. */
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#define NETTLE_CURVE25519_RFC7748 1
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void
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curve25519_mul_g (uint8_t *q, const uint8_t *n);
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void
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curve25519_mul (uint8_t *q, const uint8_t *n, const uint8_t *p);
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#ifdef __cplusplus
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}
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#endif
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#endif /* NETTLE_CURVE25519_H */
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