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29 lines
559 B
C
29 lines
559 B
C
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#ifndef SHA1_H
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#define SHA1_H
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/*
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SHA-1 in C
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By Steve Reid <steve@edmweb.com>
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100% Public Domain
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*/
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#include "stdint.h"
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typedef struct {
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uint32_t state[5];
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uint32_t count[2];
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unsigned char buffer[64];
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} SHA1_CTX;
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void SHA1Transform(uint32_t state[5], const unsigned char buffer[64]);
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void SHA1Init(SHA1_CTX *context);
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void SHA1Update(SHA1_CTX *context, const unsigned char *data, uint32_t len);
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void SHA1Final(unsigned char digest[20], SHA1_CTX *context);
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void SHA1(char *hash_out, const char *str, int len);
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#endif /* SHA1_H */
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