#include <openssl/bn.h>
#include <limits.h>
#include <string.h>
#include <openssl/err.h>
#include <openssl/mem.h>
#include "internal.h"
#include "../delocate.h"

Include dependency graph for bn.c:

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Go to the source code of this file.

Functions
void	BN_clear (BIGNUM *bn)

void	BN_clear_free (BIGNUM *bn)

BIGNUM *	BN_copy (BIGNUM dest, const BIGNUM src)

int	bn_copy_words (BN_ULONG out, size_t num, const BIGNUM bn)

BIGNUM *	BN_dup (const BIGNUM *src)

int	bn_expand (BIGNUM *bn, size_t bits)

int	bn_fits_in_words (const BIGNUM *bn, size_t num)

void	BN_free (BIGNUM *bn)

void	BN_init (BIGNUM *bn)

int	BN_is_negative (const BIGNUM *bn)

int	bn_minimal_width (const BIGNUM *bn)

BIGNUM *	BN_new (void)

unsigned	BN_num_bits (const BIGNUM *bn)

unsigned	BN_num_bits_word (BN_ULONG l)

unsigned	BN_num_bytes (const BIGNUM *bn)

int	BN_one (BIGNUM *bn)

int	bn_resize_words (BIGNUM *bn, size_t words)

void	bn_select_words (BN_ULONG r, BN_ULONG mask, const BN_ULONG a, const BN_ULONG *b, size_t num)

void	bn_set_minimal_width (BIGNUM *bn)

void	BN_set_negative (BIGNUM *bn, int sign)

void	bn_set_static_words (BIGNUM bn, const BN_ULONG words, size_t num)

int	BN_set_u64 (BIGNUM *bn, uint64_t value)

int	BN_set_word (BIGNUM *bn, BN_ULONG value)

int	bn_set_words (BIGNUM bn, const BN_ULONG words, size_t num)

int	bn_wexpand (BIGNUM *bn, size_t words)

void	BN_zero (BIGNUM *bn)

	DEFINE_METHOD_FUNCTION (BIGNUM, BN_value_one)

Function Documentation

◆ BN_clear()

void BN_clear ( BIGNUM * bn )

Definition at line 143 of file bn.c.

◆ BN_clear_free()

void BN_clear_free ( BIGNUM * bn )

Definition at line 103 of file bn.c.

◆ BN_copy()

BIGNUM* BN_copy	(	BIGNUM *	dest,
		const BIGNUM *	src
	)

Definition at line 127 of file bn.c.

◆ bn_copy_words()

int bn_copy_words	(	BN_ULONG *	out,
		size_t	num,
		const BIGNUM *	bn
	)

Definition at line 307 of file bn.c.

◆ BN_dup()

BIGNUM* BN_dup ( const BIGNUM * src )

Definition at line 107 of file bn.c.

◆ bn_expand()

int bn_expand	(	BIGNUM *	bn,
		size_t	bits
	)

Definition at line 371 of file bn.c.

◆ bn_fits_in_words()

int bn_fits_in_words	(	const BIGNUM *	bn,
		size_t	num
	)

Definition at line 298 of file bn.c.

◆ BN_free()

void BN_free ( BIGNUM * bn )

Definition at line 87 of file bn.c.

◆ BN_init()

void BN_init ( BIGNUM * bn )

Definition at line 83 of file bn.c.

◆ BN_is_negative()

int BN_is_negative ( const BIGNUM * bn )

Definition at line 327 of file bn.c.

◆ bn_minimal_width()

int bn_minimal_width ( const BIGNUM * bn )

Definition at line 425 of file bn.c.

◆ BN_new()

BIGNUM* BN_new ( void )

Definition at line 69 of file bn.c.

◆ BN_num_bits()

unsigned BN_num_bits ( const BIGNUM * bn )

Definition at line 216 of file bn.c.

◆ BN_num_bits_word()

unsigned BN_num_bits_word ( BN_ULONG l )

Definition at line 163 of file bn.c.

◆ BN_num_bytes()

unsigned BN_num_bytes ( const BIGNUM * bn )

Definition at line 225 of file bn.c.

◆ BN_one()

int BN_one ( BIGNUM * bn )

Definition at line 233 of file bn.c.

◆ bn_resize_words()

int bn_resize_words	(	BIGNUM *	bn,
		size_t	words
	)

Definition at line 379 of file bn.c.

◆ bn_select_words()

void bn_select_words	(	BN_ULONG *	r,
		BN_ULONG	mask,
		const BN_ULONG *	a,
		const BN_ULONG *	b,
		size_t	num
	)

Definition at line 416 of file bn.c.

◆ bn_set_minimal_width()

void bn_set_minimal_width ( BIGNUM * bn )

Definition at line 433 of file bn.c.

◆ BN_set_negative()

void BN_set_negative	(	BIGNUM *	bn,
		int	sign
	)

Definition at line 331 of file bn.c.

◆ bn_set_static_words()

void bn_set_static_words	(	BIGNUM *	bn,
		const BN_ULONG *	words,
		size_t	num
	)

Definition at line 286 of file bn.c.

◆ BN_set_u64()

int BN_set_u64	(	BIGNUM *	bn,
		uint64_t	value
	)

Definition at line 253 of file bn.c.

◆ BN_set_word()

int BN_set_word	(	BIGNUM *	bn,
		BN_ULONG	value
	)

Definition at line 237 of file bn.c.

◆ bn_set_words()

int bn_set_words	(	BIGNUM *	bn,
		const BN_ULONG *	words,
		size_t	num
	)

Definition at line 275 of file bn.c.

◆ bn_wexpand()

int bn_wexpand	(	BIGNUM *	bn,
		size_t	words
	)

Definition at line 339 of file bn.c.

◆ BN_zero()

void BN_zero ( BIGNUM * bn )

Definition at line 229 of file bn.c.

◆ DEFINE_METHOD_FUNCTION()

DEFINE_METHOD_FUNCTION	(	BIGNUM	,
		BN_value_one
	)

Definition at line 152 of file bn.c.

Functions