25 lines
579 B
C
25 lines
579 B
C
/*
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* SHA-1 implementation.
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*
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* Copyright (C) 2005 Paul Mackerras <paulus@samba.org>
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*/
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#include <stdint.h>
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typedef struct {
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uint32_t hash[5];
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uint32_t cnt;
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uint64_t len;
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union {
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unsigned char b[64];
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uint64_t l[8];
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} buf;
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} ppc_SHA_CTX;
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int ppc_SHA1_Init(ppc_SHA_CTX *c);
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int ppc_SHA1_Update(ppc_SHA_CTX *c, const void *p, unsigned long n);
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int ppc_SHA1_Final(unsigned char *hash, ppc_SHA_CTX *c);
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#define platform_SHA_CTX ppc_SHA_CTX
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#define platform_SHA1_Init ppc_SHA1_Init
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#define platform_SHA1_Update ppc_SHA1_Update
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#define platform_SHA1_Final ppc_SHA1_Final
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