qsc_rcs_state Struct Reference

The internal state structure containing the round-key array. More...

#include <rcs.h>

Data Fields
rcs_cipher_type	ctype
uint32_t	roundkeys [248U]
size_t	roundkeylen
size_t	rounds
qsc_keccak_state	kstate
uint8_t	nonce [QSC_RCS_NONCE_SIZE]
uint64_t	counter
bool	encrypt

Detailed Description

The internal state structure containing the round-key array.

Field Documentation

counter

uint64_t counter

The processed bytes counter.

ctype

rcs_cipher_type ctype

The cipher type; RCS-256 or RCS-512.

encrypt

bool encrypt

The transformation mode; true for encryption.

kstate

qsc_keccak_state kstate

The Keccak state structure.

nonce

uint8_t nonce[QSC_RCS_NONCE_SIZE]

The nonce or initialization vector.

roundkeylen

size_t roundkeylen

The round-key array length.

roundkeys

uint32_t roundkeys[248U]

The round-keys 32-bit sub-key array.

rounds

size_t rounds

The number of transformation rounds.

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

• C:/Users/stepp/Documents/Visual Studio 2022/Projects/C/QSC/QSC/rcs.h