#include <openssl/bn.h>
#include <string.h>
#include <openssl/err.h>
#include <openssl/type_check.h>
#include "internal.h"

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Functions
int	BN_clear_bit (BIGNUM *a, int n)

int	BN_count_low_zero_bits (const BIGNUM *bn)

static int	bn_count_low_zero_bits_word (BN_ULONG l)

int	BN_is_bit_set (const BIGNUM *a, int n)

int	bn_is_bit_set_words (const BN_ULONG *a, size_t num, unsigned bit)

int	BN_lshift (BIGNUM r, const BIGNUM a, int n)

int	BN_lshift1 (BIGNUM r, const BIGNUM a)

int	BN_mask_bits (BIGNUM *a, int n)

int	BN_rshift (BIGNUM r, const BIGNUM a, int n)

int	BN_rshift1 (BIGNUM r, const BIGNUM a)

void	bn_rshift1_words (BN_ULONG r, const BN_ULONG a, size_t num)

int	bn_rshift_secret_shift (BIGNUM r, const BIGNUM a, unsigned n, BN_CTX *ctx)

void	bn_rshift_words (BN_ULONG r, const BN_ULONG a, unsigned shift, size_t num)

int	BN_set_bit (BIGNUM *a, int n)

Function Documentation

◆ BN_clear_bit()

int BN_clear_bit	(	BIGNUM *	a,
		int	n
	)

Definition at line 243 of file shift.c.

◆ BN_count_low_zero_bits()

int BN_count_low_zero_bits ( const BIGNUM * bn )

Definition at line 344 of file shift.c.

◆ bn_count_low_zero_bits_word()

static int bn_count_low_zero_bits_word ( BN_ULONG l )

static

Definition at line 298 of file shift.c.

◆ BN_is_bit_set()

int BN_is_bit_set	(	const BIGNUM *	a,
		int	n
	)

Definition at line 270 of file shift.c.

◆ bn_is_bit_set_words()

int bn_is_bit_set_words	(	const BN_ULONG *	a,
		size_t	num,
		unsigned	bit
	)

Definition at line 261 of file shift.c.

◆ BN_lshift()

int BN_lshift	(	BIGNUM *	r,
		const BIGNUM *	a,
		int	n
	)

Definition at line 67 of file shift.c.

◆ BN_lshift1()

int BN_lshift1	(	BIGNUM *	r,
		const BIGNUM *	a
	)

Definition at line 105 of file shift.c.

◆ BN_mask_bits()

int BN_mask_bits	(	BIGNUM *	a,
		int	n
	)

Definition at line 277 of file shift.c.

◆ BN_rshift()

int BN_rshift	(	BIGNUM *	r,
		const BIGNUM *	a,
		int	n
	)

Definition at line 156 of file shift.c.

◆ BN_rshift1()

int BN_rshift1	(	BIGNUM *	r,
		const BIGNUM *	a
	)

Definition at line 210 of file shift.c.

◆ bn_rshift1_words()

void bn_rshift1_words	(	BN_ULONG *	r,
		const BN_ULONG *	a,
		size_t	num
	)

Definition at line 200 of file shift.c.

◆ bn_rshift_secret_shift()

int bn_rshift_secret_shift	(	BIGNUM *	r,
		const BIGNUM *	a,
		unsigned	n,
		BN_CTX *	ctx
	)

Definition at line 172 of file shift.c.

◆ bn_rshift_words()

void bn_rshift_words	(	BN_ULONG *	r,
		const BN_ULONG *	a,
		unsigned	shift,
		size_t	num
	)

Definition at line 136 of file shift.c.

◆ BN_set_bit()

int BN_set_bit	(	BIGNUM *	a,
		int	n
	)

Definition at line 221 of file shift.c.

Functions