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37 lines
950 B
37 lines
950 B
/*
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* Cryptographic API.
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*
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* SHA1 Secure Hash Algorithm.
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*
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* Derived from cryptoapi implementation, adapted for in-place
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* scatterlist interface. Originally based on the public domain
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* implementation written by Steve Reid.
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*
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* Copyright (c) Alan Smithee.
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* Copyright (c) Andrew McDonald <andrew@mcdonald.org.uk>
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* Copyright (c) Jean-Francois Dive <jef@linuxbe.org>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of 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 option)
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* any later version.
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*
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*/
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#ifndef _SHA1_H_
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#define _SHA1_H_
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#include <tqglobal.h>
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struct sha1_ctx {
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TQ_UINT64 count;
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TQ_UINT32 state[5];
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TQ_UINT8 buffer[64];
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};
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void sha1_init(void *ctx);
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void sha1_update(void *ctx, const TQ_UINT8 *data, unsigned int len);
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void sha1_final(void* ctx, TQ_UINT8 *out);
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#endif
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