2024-05-31 12:59:58 +02:00
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/*
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* Copyright (c) 2024 Lucas Gabriel Vuotto <lucas@lgv5.net>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <stddef.h>
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#include <stdint.h>
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2024-06-07 02:29:25 +02:00
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int chacha20_common_init_from(void *, const uint8_t *, size_t,
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const uint8_t *, size_t, uint32_t);
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int chacha20_common_init(void *, const uint8_t *, size_t, const uint8_t *,
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2024-05-31 12:59:58 +02:00
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size_t);
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2024-06-07 04:18:50 +02:00
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int xchacha20_common_init_from(void *, const uint8_t *, size_t,
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const uint8_t *, size_t, uint64_t);
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int xchacha20_common_init(void *, const uint8_t *, size_t, const uint8_t *,
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size_t);
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2024-06-07 02:29:25 +02:00
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int chacha20_common_update(void *, uint8_t *, size_t *, const uint8_t *,
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2024-05-31 12:59:58 +02:00
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size_t);
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2024-06-07 02:29:25 +02:00
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int chacha20_common_final(void *, uint8_t *, size_t *);
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int chacha20_common(const uint8_t *, size_t, const uint8_t *, size_t,
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uint8_t *, size_t *, const uint8_t *, size_t);
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