32 lines
697 B
C
32 lines
697 B
C
/* md5.h */
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#ifndef MD5_HIDER
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#define MD5_HIDER
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#include "ustd.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define md5_block_size 64
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#define md5_hash_size 16
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/* algorithm context */
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typedef struct md5_ctx
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{
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unsigned message[md5_block_size / 4]; /* 512-bit buffer for leftovers */
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uint64_t length; /* number of processed bytes */
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unsigned hash[4]; /* 128-bit algorithm internal hashing state */
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} md5_ctx;
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/* hash functions */
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void rhash_md5_init(md5_ctx* ctx);
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void rhash_md5_update(md5_ctx* ctx, const unsigned char* msg, size_t size);
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void rhash_md5_final(md5_ctx* ctx, unsigned char result[16]);
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#ifdef __cplusplus
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} /* extern "C" */
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#endif /* __cplusplus */
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#endif /* MD5_HIDER */
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