Ivan Grokhotkov
3b3802923e
Co-authored-by: Maksim Naumenko <maksim.naumenko@espressif.com> Co-authored-by: Harshal Patil <harshal.patil@espressif.com>
25 lines
787 B
C
25 lines
787 B
C
/* LibTomCrypt, modular cryptographic library -- Tom St Denis */
|
|
/* SPDX-License-Identifier: Unlicense */
|
|
|
|
#include "sha512_224_i.h"
|
|
/*
|
|
* This is based on SHA512-224 implementation in LibTomCrypt that was released into
|
|
* public domain by Tom St Denis.
|
|
*/
|
|
|
|
#define CONST64(n) n ## ULL
|
|
|
|
void sha512_224_init(struct sha512_state *md)
|
|
{
|
|
md->state[0] = CONST64(0x8C3D37C819544DA2);
|
|
md->state[1] = CONST64(0x73E1996689DCD4D6);
|
|
md->state[2] = CONST64(0x1DFAB7AE32FF9C82);
|
|
md->state[3] = CONST64(0x679DD514582F9FCF);
|
|
md->state[4] = CONST64(0x0F6D2B697BD44DA8);
|
|
md->state[5] = CONST64(0x77E36F7304C48942);
|
|
md->state[6] = CONST64(0x3F9D85A86A1D36C8);
|
|
md->state[7] = CONST64(0x1112E6AD91D692A1);
|
|
}
|
|
|
|
/* ===== end - public domain SHA512-224 implementation ===== */
|