Doug Anson / mbedTLSLibrary

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sha512_context Struct Reference
Data Fields

sha512_context Struct Reference

SHA-512 context structure. More...

#include <sha512.h>

Data Fields

uint64_t total [2]
uint64_t state [8]
unsigned char buffer [128]
unsigned char ipad [128]
unsigned char opad [128]
int is384

Detailed Description

SHA-512 context structure.

Definition at line 54 of file sha512.h.

Field Documentation

unsigned char buffer[128]

data block being processed

Definition at line 58 of file sha512.h.

unsigned char ipad[128]

HMAC: inner padding

Definition at line 60 of file sha512.h.

int is384

0 => SHA-512, else SHA-384

Definition at line 62 of file sha512.h.

unsigned char opad[128]

HMAC: outer padding

Definition at line 61 of file sha512.h.

uint64_t state[8]

intermediate digest state

Definition at line 57 of file sha512.h.

uint64_t total[2]

number of bytes processed

Definition at line 56 of file sha512.h.

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