33 lines
685 B
C
33 lines
685 B
C
//sha1.h：对字符串进行sha1加密
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#ifndef _SHA1_H_
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#define _SHA1_H_
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#include "generic/typedef.h"
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typedef struct SHA1Context {
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unsigned Message_Digest[5];
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unsigned Length_Low;
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unsigned Length_High;
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unsigned char Message_Block[64];
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int Message_Block_Index;
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int Computed;
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int Corrupted;
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} SHA1Context;
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void SHA1Reset(SHA1Context *);
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int SHA1Result(SHA1Context *);
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void SHA1Input(SHA1Context *, const char *, unsigned);
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char *sha1_hash(const char *source);
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#define SHA1CircularShift(bits,word) ((((word) << (bits)) & 0xFFFFFFFF) | ((word) >> (32-(bits))))
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void SHA1ProcessMessageBlock(SHA1Context *);
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void SHA1PadMessage(SHA1Context *);
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#endif
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