Geremia G / Crypto

Fork of François Berder Crypto, fixed AES CBC and small rework

Dependents:   AES_example shaun_larada Smartage

Fork of Crypto by Francois Berder

hash/SHA512.cpp@7:2dbbdfb08123, 2013-09-14 (annotated)

Committer:
feb11
Date:
Sat Sep 14 18:21:32 2013 +0000
Revision:
7:2dbbdfb08123
Parent:
SHA512.cpp@6:19aa835f2bbb 
added DES (not tested yet)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
feb11 0:7a1237bd2d13 1 #include "SHA512.h"
feb11 0:7a1237bd2d13 2
feb11 0:7a1237bd2d13 3
feb11 0:7a1237bd2d13 4 SHA512::SHA512():
feb11 0:7a1237bd2d13 5 HashAlgorithm(),
feb11 0:7a1237bd2d13 6 algo(SHA_512)
feb11 0:7a1237bd2d13 7 {
feb11 0:7a1237bd2d13 8 }
feb11 0:7a1237bd2d13 9
feb11 0:7a1237bd2d13 10 uint8_t SHA512::outputSize() const
feb11 0:7a1237bd2d13 11 {
feb11 0:7a1237bd2d13 12 return 64;
feb11 0:7a1237bd2d13 13 }
feb11 0:7a1237bd2d13 14
feb11 6:19aa835f2bbb 15 void SHA512::update(uint8_t *data, uint32_t length)
feb11 6:19aa835f2bbb 16 {
feb11 6:19aa835f2bbb 17 algo.update(data, length);
feb11 6:19aa835f2bbb 18 }
feb11 6:19aa835f2bbb 19
feb11 6:19aa835f2bbb 20 void SHA512::finalize(uint8_t *hash)
feb11 0:7a1237bd2d13 21 {
feb11 6:19aa835f2bbb 22 algo.finalize(hash);
feb11 0:7a1237bd2d13 23 }
feb11 6:19aa835f2bbb 24
feb11 6:19aa835f2bbb 25 void SHA512::computeHash(uint8_t *hash, uint8_t *data, uint32_t length)
feb11 6:19aa835f2bbb 26 {
feb11 6:19aa835f2bbb 27 SHA2_64::computeHash(SHA_512, hash, data, length);
feb11 6:19aa835f2bbb 28 }