/* RSA public and private key. */
typedef struct {
	unsigned int bits;			/* length in bits of modulus */
	unsigned char modulus[MAX_RSA_MODULUS_LEN];	/* modulus */
	unsigned char exponent[MAX_RSA_MODULUS_LEN];	/* public exponent */
} R_RSA_PUBLIC_KEY;

typedef struct {
	unsigned int bits;			/* length in bits of modulus */
	unsigned char modulus[MAX_RSA_MODULUS_LEN];	/* modulus */
	unsigned char publicExponent[MAX_RSA_MODULUS_LEN];/* public exponent */
	unsigned char exponent[MAX_RSA_MODULUS_LEN];	/* private exponent */
	unsigned char prime[2][MAX_RSA_PRIME_LEN];	/* prime factors */
	unsigned char primeExponent[2][MAX_RSA_PRIME_LEN];/* exponents for CRT */
	unsigned char coefficient[MAX_RSA_PRIME_LEN];	/* CRT coefficient */
} R_RSA_PRIVATE_KEY;