sha4_context Struct Reference

SHA-512 context structure.

#include <sha4.h>

Data Fields
unsigned char	buffer [128]
unsigned char	ipad [128]
int	is384
unsigned char	opad [128]
unsigned int64	state [8]
unsigned int64	total [2]

unsigned char sha4_context::buffer[128]

data block being processed

unsigned char sha4_context::ipad[128]

HMAC: inner padding

int sha4_context::is384

0 => SHA-512, else SHA-384

unsigned char sha4_context::opad[128]

HMAC: outer padding

unsigned int64 sha4_context::state[8]

intermediate digest state

unsigned int64 sha4_context::total[2]

number of bytes processed