sha3_224.h File Reference

SHA3-224 hash function (SHA-3 with 224-bit output) More...

#include "core/crypto.h"
#include "xof/keccak.h"

Go to the source code of this file.


#define SHA3_224_BLOCK_SIZE   144
#define SHA3_224_DIGEST_SIZE   28
#define SHA3_224_OID   sha3_224Oid
#define SHA3_224_HASH_ALGO   (&sha3_224HashAlgo)


typedef KeccakContext Sha3_224Context
 SHA3-224 algorithm context. More...


error_t sha3_224Compute (const void *data, size_t length, uint8_t *digest)
 Digest a message using SHA3-224. More...
void sha3_224Init (Sha3_224Context *context)
 Initialize SHA3-224 message digest context. More...
void sha3_224Update (Sha3_224Context *context, const void *data, size_t length)
 Update the SHA3-224 context with a portion of the message being hashed. More...
void sha3_224Final (Sha3_224Context *context, uint8_t *digest)
 Finish the SHA3-224 message digest. More...


const uint8_t sha3_224Oid [9]
const HashAlgo sha3_224HashAlgo

Detailed Description

SHA3-224 hash function (SHA-3 with 224-bit output)


Copyright (C) 2010-2018 Oryx Embedded SARL. All rights reserved.

This file is part of CycloneCrypto Open.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Oryx Embedded SARL (

Definition in file sha3_224.h.

Macro Definition Documentation


#define SHA3_224_BLOCK_SIZE   144

Definition at line 37 of file sha3_224.h.


#define SHA3_224_DIGEST_SIZE   28

Definition at line 39 of file sha3_224.h.


#define SHA3_224_HASH_ALGO   (&sha3_224HashAlgo)

Definition at line 43 of file sha3_224.h.

◆ SHA3_224_OID

#define SHA3_224_OID   sha3_224Oid

Definition at line 41 of file sha3_224.h.

Typedef Documentation

◆ Sha3_224Context

SHA3-224 algorithm context.

Definition at line 55 of file sha3_224.h.

Function Documentation

◆ sha3_224Compute()

error_t sha3_224Compute ( const void *  data,
size_t  length,
uint8_t *  digest 

Digest a message using SHA3-224.

[in]dataPointer to the message being hashed
[in]lengthLength of the message
[out]digestPointer to the calculated digest
Error code

Definition at line 71 of file sha3_224.c.

◆ sha3_224Final()

void sha3_224Final ( Sha3_224Context context,
uint8_t *  digest 

Finish the SHA3-224 message digest.

[in]contextPointer to the SHA3-224 context
[out]digestCalculated digest (optional parameter)

Definition at line 127 of file sha3_224.c.

◆ sha3_224Init()

void sha3_224Init ( Sha3_224Context context)

Initialize SHA3-224 message digest context.

[in]contextPointer to the SHA3-224 context to initialize

Definition at line 100 of file sha3_224.c.

◆ sha3_224Update()

void sha3_224Update ( Sha3_224Context context,
const void *  data,
size_t  length 

Update the SHA3-224 context with a portion of the message being hashed.

[in]contextPointer to the SHA3-224 context
[in]dataPointer to the buffer being hashed
[in]lengthLength of the buffer

Definition at line 114 of file sha3_224.c.

Variable Documentation

◆ sha3_224HashAlgo

const HashAlgo sha3_224HashAlgo

Definition at line 48 of file sha3_224.c.

◆ sha3_224Oid

const uint8_t sha3_224Oid[9]

Definition at line 45 of file sha3_224.c.