mbed TLS v1.3.21
Data Fields
sha256_context Struct Reference

SHA-256 context structure. More...

#include <sha256.h>

Data Fields

uint32_t total [2]
 
uint32_t state [8]
 
unsigned char buffer [64]
 
unsigned char ipad [64]
 
unsigned char opad [64]
 
int is224
 

Detailed Description

SHA-256 context structure.

Definition at line 55 of file sha256.h.

Field Documentation

unsigned char sha256_context::buffer[64]

data block being processed

Definition at line 59 of file sha256.h.

unsigned char sha256_context::ipad[64]

HMAC: inner padding

Definition at line 61 of file sha256.h.

int sha256_context::is224

0 => SHA-256, else SHA-224

Definition at line 63 of file sha256.h.

unsigned char sha256_context::opad[64]

HMAC: outer padding

Definition at line 62 of file sha256.h.

uint32_t sha256_context::state[8]

intermediate digest state

Definition at line 58 of file sha256.h.

uint32_t sha256_context::total[2]

number of bytes processed

Definition at line 57 of file sha256.h.


The documentation for this struct was generated from the following file: