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Annotation of src/include/rmd160.h, Revision 1.2

1.2     ! niklas      1: /*     $OpenBSD$       */
        !             2:
1.1       millert     3: /********************************************************************\
                      4:  *
                      5:  *      FILE:     rmd160.h
                      6:  *
                      7:  *      CONTENTS: Header file for a sample C-implementation of the
                      8:  *                RIPEMD-160 hash-function.
                      9:  *      TARGET:   any computer with an ANSI C compiler
                     10:  *
                     11:  *      AUTHOR:   Antoon Bosselaers, ESAT-COSIC
                     12:  *      DATE:     1 March 1996
                     13:  *      VERSION:  1.0
                     14:  *
                     15:  *      Copyright (c) Katholieke Universiteit Leuven
                     16:  *      1996, All Rights Reserved
                     17:  *
                     18: \********************************************************************/
                     19:
                     20: #ifndef  _RMD160_H     /* make sure this file is read only once */
                     21: #define  _RMD160_H
                     22:
                     23: /********************************************************************/
                     24:
                     25: /* structure definitions */
                     26:
                     27: typedef struct {
                     28:        u_int32_t state[5];     /* state (ABCDE) */
                     29:        u_int32_t length[2];    /* number of bits */
                     30:        u_int32_t buffer[16];   /* input buffer */
                     31: } RMD160_CTX;
                     32:
                     33: /********************************************************************/
                     34:
                     35: /* function prototypes */
                     36:
                     37: void RMD160Init __P((RMD160_CTX *context));
                     38: void RMD160Transform __P((u_int32_t state[5], const u_int32_t block[16]));
                     39: void RMD160Update __P((RMD160_CTX *context, const u_char *data, u_int nbytes));
                     40: void RMD160Final __P((u_char digest[20], RMD160_CTX *context));
                     41: char *RMD160End __P((RMD160_CTX *, char *));
                     42: char *RMD160File __P((char *, char *));
                     43: char *RMD160Data __P((const u_char *, size_t, char *));
                     44:
                     45: #endif  /* _RMD160_H */
                     46:
                     47: /*********************** end of file rmd160.h ***********************/