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df79080e5f
2002-02-06 Adam Megacz <adam@xwt.org>
* shs.h, shs.cc, natSimpleSHSStream.cc: use uint<n>_t instead
of LONG and BYTE
From-SVN: r49565
58 lines
1.2 KiB
C
58 lines
1.2 KiB
C
/* --------------------------------- SHS.H ------------------------------- */
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/*
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* NIST proposed Secure Hash Standard.
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*
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* Written 2 September 1992, Peter C. Gutmann.
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* This implementation placed in the public domain.
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*
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* Comments to pgut1@cs.aukuni.ac.nz
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*/
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/* Useful defines/typedefs */
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#ifndef SHS_H
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#define SHS_H
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#include<config.h>
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#if HAVE_INTTYPES_H
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# include <inttypes.h>
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#else
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# if HAVE_STDINT_H
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# include <stdint.h>
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# endif
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#endif
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/* The SHS block size and message digest sizes, in bytes */
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#define SHS_BLOCKSIZE 64
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#define SHS_DIGESTSIZE 20
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/* The structure for storing SHS info */
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typedef struct {
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uint32_t digest [5]; /* Message digest */
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uint32_t countLo, countHi; /* 64-bit bit count */
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uint32_t data [16]; /* SHS data buffer */
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} SHS_INFO;
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/* Turn off prototypes if requested */
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#if (defined(NOPROTO) && defined(PROTO))
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# undef PROTO
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#endif
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/* Used to remove arguments in function prototypes for non-ANSI C */
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#ifdef PROTO
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# define OF(a) a
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#else /* !PROTO */
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# define OF(a) ()
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#endif /* ?PROTO */
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#define local static
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void shsInit OF((SHS_INFO *shsInfo));
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void shsUpdate OF((SHS_INFO *shsInfo, uint8_t *buffer, int count));
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void shsFinal OF((SHS_INFO *shsInfo));
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#endif
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