Overview

This file contains hardware interface related information for RSA quite mode.

MODIFICATION HISTORY:

Ver Who Date Changes

5.4 kal 08/26/24 Initial release

Macros
#define	externC extern
	For compilation in C++. More...

#define	XSECURE_ECDSA_RSA_SOFT_RESET (0xF1200040U)
	ECDSA/RSA soft reset address. More...

#define	XSECURE_RSA_SIZE_IN_BYTES (512U)
	512 bytes for 4096 bit data More...

#define	XSECURE_PRIME_FACTOR_MAX_P_SIZE (XSECURE_RSA_SIZE_IN_BYTES >> 1U)
	256 bytes size of first prime factor(P) More...

#define	XSECURE_PRIME_FACTOR_MAX_Q_SIZE (XSECURE_RSA_SIZE_IN_BYTES >> 1U)
	256 bytes size of first prime factor(Q) More...

#define	XSECURE_RSA_PUB_EXP_SIZE (4U)
	RSA public exponent size. More...

Functions
int	XSecure_RsaExpCRT (u8 Hash, u8 P, u8 Q, u8 Dp, u8 Dq, u8 Qinv, u8 Pub, u8 Mod, int Len, u8 *Res)
	This function performs the RSA exponentiation using CRT (Chinese Remainder Theorem). More...

int	XSecure_RsaExp (u8 Hash, u8 Exp, u8 Mod, u8 P, u8 Q, u8 Pub, u8 Tot, int Len, u8 Res)
	This function performs the RSA exponentiation. More...

int	XSecure_RsaExpopt (u8 Hash, u8 Exp, u8 Mod, u8 RN, u8 RRN, u8 P, u8 Q, u8 Pub, u8 Tot, int Len, u8 Res)
	This function perofrms the RSA exponentiation using pre-calculated modulus. More...

Macros