Trf_MDUpdateBuf(3) Interface to procedures for update of a MD context.


#include <transform.h>

void Trf_MDUpdateBuf
       void *context,

       unsigned char *buf,

       int bufLen



void *context
State to update.
unsigned char *buf
Buffer to hash into the state.
int bufLen
Number of characters in the buffer.


A procedure of this type is called for character buffer to hash into the final digest. This procedure is optional, its definition has precedence over 'Trf_MDUpdate'.