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whrlpool.h
#ifndef HEADER_WHRLPOOL_H
#define HEADER_WHRLPOOL_H

#include <openssl/e_os2.h>
#include <stddef.h>

#ifdef __cplusplus
extern "C" {
#endif

#define WHIRLPOOL_DIGEST_LENGTH     (512/8)
#define WHIRLPOOL_BBLOCK      512
#define WHIRLPOOL_COUNTER     (256/8)

00015 typedef struct    {
      union {
            unsigned char     c[WHIRLPOOL_DIGEST_LENGTH];
            /* double q is here to ensure 64-bit alignment */
            double            q[WHIRLPOOL_DIGEST_LENGTH/sizeof(double)];
            }     H;
      unsigned char     data[WHIRLPOOL_BBLOCK/8];
      unsigned int      bitoff;
      size_t            bitlen[WHIRLPOOL_COUNTER/sizeof(size_t)];
      } WHIRLPOOL_CTX;

#ifndef OPENSSL_NO_WHIRLPOOL
int WHIRLPOOL_Init      (WHIRLPOOL_CTX *c);
int WHIRLPOOL_Update    (WHIRLPOOL_CTX *c,const void *inp,size_t bytes);
void WHIRLPOOL_BitUpdate(WHIRLPOOL_CTX *c,const void *inp,size_t bits);
int WHIRLPOOL_Final     (unsigned char *md,WHIRLPOOL_CTX *c);
unsigned char *WHIRLPOOL(const void *inp,size_t bytes,unsigned char *md);
#endif

#ifdef __cplusplus
}
#endif

#endif

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