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26 lines
591 B
C
26 lines
591 B
C
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/*
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* SHA-512 internal definitions
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* Copyright (c) 2015, Pali Rohár <pali.rohar@gmail.com>
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*
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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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*/
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#ifndef SHA512_I_H
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#define SHA512_I_H
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#define SHA512_BLOCK_SIZE 128
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struct sha512_state {
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u64 length, state[8];
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u32 curlen;
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u8 buf[SHA512_BLOCK_SIZE];
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};
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void sha512_init(struct sha512_state *md);
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int sha512_process(struct sha512_state *md, const unsigned char *in,
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unsigned long inlen);
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int sha512_done(struct sha512_state *md, unsigned char *out);
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#endif /* SHA512_I_H */
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