32 lines
697 B
C
32 lines
697 B
C
/* md4.h */
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#ifndef MD4_HIDER
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#define MD4_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 md4_block_size 64
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#define md4_hash_size 16
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/* algorithm context */
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typedef struct md4_ctx
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{
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unsigned hash[4]; /* 128-bit algorithm internal hashing state */
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unsigned message[md4_block_size / 4]; /* 512-bit buffer for leftovers */
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uint64_t length; /* number of processed bytes */
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} md4_ctx;
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/* hash functions */
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void rhash_md4_init(md4_ctx *ctx);
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void rhash_md4_update(md4_ctx *ctx, const unsigned char* msg, size_t size);
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void rhash_md4_final(md4_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 /* MD4_HIDER */
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