Edward Stott / Crypto_light

This library implements some hash and cryptographic algorithms.

Dependents:   ES_CW2_Starter_JIN EMBEDDED_CW2 EMBEDDED_CW2_Final Spinnybois ... more

Fork of Crypto by Francois Berder

hash/SHA256.cpp

Committer:
estott
Date:
2018-03-09
Revision:
15:634f9c4cbab1
Parent:
7:2dbbdfb08123

File content as of revision 15:634f9c4cbab1:

#include "SHA256.h"


SHA256::SHA256():
HashAlgorithm(),
algo(SHA_256)
{
}

uint8_t SHA256::outputSize() const
{
    return 32;
}

void SHA256::update(uint8_t *data, uint32_t length)
{
    algo.update(data, length);
}

void SHA256::finalize(uint8_t *hash)
{
    algo.finalize(hash);
}

void SHA256::computeHash(uint8_t *hash, uint8_t *data, uint32_t length)
{
    SHA2_32::computeHash(SHA_256, hash, data, length);
}