18 lines
476 B
C
18 lines
476 B
C
#ifndef _TFNG_STREAM_CIPHER_DEFS
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#define _TFNG_STREAM_CIPHER_DEFS
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#include "tfdef.h"
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struct tfnge_stream {
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TFNG_UNIT_TYPE key[TFNG_NR_KEY_UNITS];
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TFNG_UNIT_TYPE iv[TFNG_NR_BLOCK_UNITS];
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TFNG_BYTE_TYPE carry_block[TFNG_BLOCK_SIZE];
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size_t carry_bytes;
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};
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void tfnge_init(struct tfnge_stream *tfe, const void *key);
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void tfnge_init_iv(struct tfnge_stream *tfe, const void *key, const void *iv);
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void tfnge_emit(void *dst, size_t szdst, struct tfnge_stream *tfe);
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#endif
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