ecp_nist.c File Reference

#include <limits.h>
#include <openssl/err.h>
#include <openssl/obj_mac.h>
#include "ec_lcl.h"

Go to the source code of this file.

Functions
const EC_METHOD *	EC_GFp_nist_method (void)
int	ec_GFp_nist_group_copy (EC_GROUP *dest, const EC_GROUP *src)
int	ec_GFp_nist_group_set_curve (EC_GROUP *group, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
int	ec_GFp_nist_field_mul (const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
int	ec_GFp_nist_field_sqr (const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, BN_CTX *ctx)

Function Documentation

int ec_GFp_nist_field_mul	(	const EC_GROUP *	group,
		BIGNUM *	r,
		const BIGNUM *	a,
		const BIGNUM *	b,
		BN_CTX *	ctx
	)

Definition at line 168 of file ecp_nist.c.

int ec_GFp_nist_field_sqr	(	const EC_GROUP *	group,
		BIGNUM *	r,
		const BIGNUM *	a,
		BN_CTX *	ctx
	)

Definition at line 194 of file ecp_nist.c.

int ec_GFp_nist_group_copy	(	EC_GROUP *	dest,
		const EC_GROUP *	src
	)

Definition at line 122 of file ecp_nist.c.

int ec_GFp_nist_group_set_curve	(	EC_GROUP *	group,
		const BIGNUM *	p,
		const BIGNUM *	a,
		const BIGNUM *	b,
		BN_CTX *	ctx
	)

Definition at line 129 of file ecp_nist.c.

const EC_METHOD* EC_GFp_nist_method

(

void

)

Returns GFp methods using optimized methods for NIST recommended curves

Returns

EC_METHOD object

Definition at line 74 of file ecp_nist.c.