bn_mont.c File Reference

#include <stdio.h>
#include "cryptlib.h"
#include "bn_lcl.h"

Go to the source code of this file.

Macros
#define	MONT_WORD   /* use the faster word-based algorithm */
#define	BRANCH_FREE   1

Functions
int	BN_mod_mul_montgomery (BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_MONT_CTX *mont, BN_CTX *ctx)
int	BN_from_montgomery (BIGNUM *ret, const BIGNUM *a, BN_MONT_CTX *mont, BN_CTX *ctx)
BN_MONT_CTX *	BN_MONT_CTX_new (void)
void	BN_MONT_CTX_init (BN_MONT_CTX *ctx)
void	BN_MONT_CTX_free (BN_MONT_CTX *mont)
int	BN_MONT_CTX_set (BN_MONT_CTX *mont, const BIGNUM *mod, BN_CTX *ctx)
BN_MONT_CTX *	BN_MONT_CTX_copy (BN_MONT_CTX *to, BN_MONT_CTX *from)
BN_MONT_CTX *	BN_MONT_CTX_set_locked (BN_MONT_CTX **pmont, int lock, const BIGNUM *mod, BN_CTX *ctx)

Macro Definition Documentation

#define BRANCH_FREE   1

#define MONT_WORD   /* use the faster word-based algorithm */

Definition at line 123 of file bn_mont.c.

Function Documentation

int BN_from_montgomery	(	BIGNUM *	ret,
		const BIGNUM *	a,
		BN_MONT_CTX *	mont,
		BN_CTX *	ctx
	)

Definition at line 280 of file bn_mont.c.

int BN_mod_mul_montgomery	(	BIGNUM *	r,
		const BIGNUM *	a,
		const BIGNUM *	b,
		BN_MONT_CTX *	mont,
		BN_CTX *	ctx
	)

Definition at line 129 of file bn_mont.c.

BN_MONT_CTX* BN_MONT_CTX_copy	(	BN_MONT_CTX *	to,
		BN_MONT_CTX *	from
	)

Definition at line 465 of file bn_mont.c.

void BN_MONT_CTX_free

(

BN_MONT_CTX *

mont

)

Definition at line 343 of file bn_mont.c.

void BN_MONT_CTX_init

(

BN_MONT_CTX *

ctx

)

Definition at line 333 of file bn_mont.c.

BN_MONT_CTX* BN_MONT_CTX_new

(

void

)

Definition at line 321 of file bn_mont.c.

int BN_MONT_CTX_set	(	BN_MONT_CTX *	mont,
		const BIGNUM *	mod,
		BN_CTX *	ctx
	)

Definition at line 355 of file bn_mont.c.

BN_MONT_CTX* BN_MONT_CTX_set_locked	(	BN_MONT_CTX **	pmont,
		int	lock,
		const BIGNUM *	mod,
		BN_CTX *	ctx
	)

Definition at line 478 of file bn_mont.c.