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md2.h revision 1.5 
      1 /*	$NetBSD: md2.h,v 1.5 2005/09/25 00:48:21 xtraeme Exp $	*/
      2 
      3 #ifndef _MD2_H_
      4 #define _MD2_H_
      5 
      6 #include <sys/cdefs.h>
      7 #include <sys/types.h>
      8 
      9 #define	MD2_DIGEST_LENGTH		16
     10 #define	MD2_DIGEST_STRING_LENGTH	33
     11 
     12 /* MD2 context. */
     13 typedef struct MD2Context {
     14 	u_int32_t i;
     15 	unsigned char C[16];		/* checksum */
     16 	unsigned char X[48];		/* input buffer */
     17 } MD2_CTX;
     18 
     19 __BEGIN_DECLS
     20 void	MD2Init(MD2_CTX *);
     21 void	MD2Update(MD2_CTX *, const unsigned char *, unsigned int);
     22 void	MD2Final(unsigned char[16], MD2_CTX *);
     23 char	*MD2End(MD2_CTX *, char *);
     24 char	*MD2File(const char *, char *);
     25 char	*MD2FileChunk(const char *, char *, off_t, off_t);
     26 char	*MD2Data(const unsigned char *, size_t, char *);
     27 __END_DECLS
     28 
     29 #endif /* _MD2_H_ */
     30