ML-KEM-1024

ML-KEM-1024 key encapsulation algorithm based on NIST PQC standard. More...

Files
file	crypto/nrf_oberon/include/ocrypto_ml_kem1024.h
	ML-KEM-1024 (FIPS-203 variant of CRYSTALS-Kyber) API.

Macros
#define	ocrypto_ml_kem1024_SK_SIZE   ((4 * 384) + (4 * 384 + 32) + 64)
#define	ocrypto_ml_kem1024_PK_SIZE   (4 * 384 + 32)
#define	ocrypto_ml_kem1024_CT_SIZE   ((4 * 11 + 5) * 32)

Functions
void	ocrypto_ml_kem1024_key_pair (ocrypto_ml_kem1024_ctx *ctx, uint8_t sk[((4 *384)+(4 *384+32)+64)], uint8_t pk[(4 *384+32)], const uint8_t d[32], const uint8_t z[32])
int	ocrypto_ml_kem1024_check_key (const uint8_t pk[(4 *384+32)])
void	ocrypto_ml_kem1024_encaps (ocrypto_ml_kem1024_ctx *ctx, uint8_t key[32], uint8_t ct[((4 *11+5) *32)], const uint8_t pk[(4 *384+32)], const uint8_t m[32])
void	ocrypto_ml_kem1024_decaps (ocrypto_ml_kem1024_ctx *ctx, uint8_t key[32], const uint8_t sk[((4 *384)+(4 *384+32)+64)], const uint8_t ct[((4 *11+5) *32)])

Detailed Description

ML-KEM-1024 key encapsulation algorithm based on NIST PQC standard.

ML-KEM-1024 is a specific implementation of CRYSTALS-Kyber, a post-quantum key encapsulation mechanism. It is based on learning with errors (LWE) and is designed to be resistant against quantum attacks.

See also

FIPS - Module-Lattice-Based Key-Encapsulation Mechanism Standard