34 lines
860 B
C
34 lines
860 B
C
/* $NetBSD: md2.h,v 1.9 2024/01/19 18:40:35 christos Exp $ */
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#ifndef _MD2_H_
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#define _MD2_H_
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#include <sys/cdefs.h>
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#include <sys/types.h>
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#define MD2_DIGEST_LENGTH 16
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#define MD2_DIGEST_STRING_LENGTH 33
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#define MD2_BLOCK_LENGTH 16
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/* MD2 context. */
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typedef struct MD2Context {
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uint32_t i;
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unsigned char C[16]; /* checksum */
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unsigned char X[48]; /* input buffer */
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} MD2_CTX;
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__BEGIN_DECLS
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void MD2Init(MD2_CTX *);
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void MD2Update(MD2_CTX *, const unsigned char *, unsigned int);
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void MD2Final(unsigned char[16], MD2_CTX *);
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char *MD2End(MD2_CTX *, char[MD2_DIGEST_STRING_LENGTH]);
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char *MD2File(const char *, char *);
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char *MD2FileChunk(const char *, char *, off_t, off_t);
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char *MD2Data(const unsigned char *, size_t, char[MD2_DIGEST_STRING_LENGTH]);
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#ifdef _LIBC_INTERNAL
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void MD2Transform(MD2_CTX *);
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#endif
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__END_DECLS
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#endif /* _MD2_H_ */
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