27 lines
604 B
C
27 lines
604 B
C
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#ifndef __THREEBEARS_MELAS_FEC_H__
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#define __THREEBEARS_MELAS_FEC_H__
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#include "api.h"
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#define MELAS_FEC_BYTES 3
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#define MELAS_FEC_BITS 18
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typedef uint32_t fec_gf_t;
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static const fec_gf_t Q = 0x211;
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/* Append 3 bytes of FEC(data) to data, so that the FEC becomes 0 */
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void PQCLEAN_PAPABEAREPHEM_CLEAN_melas_fec_set(
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uint8_t out[MELAS_FEC_BYTES],
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const uint8_t *data,
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size_t len
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);
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/* Append 3 bytes of FEC(data) to data, so that the FEC becomes 0 */
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void PQCLEAN_PAPABEAREPHEM_CLEAN_melas_fec_correct(
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uint8_t *data,
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size_t len,
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const uint8_t fec[MELAS_FEC_BYTES]
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);
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#endif
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