rsa.c File Reference

#include <openssl/rsa.h>
#include <limits.h>
#include <string.h>
#include <openssl/bn.h>
#include <openssl/engine.h>
#include <openssl/err.h>
#include <openssl/ex_data.h>
#include <openssl/mem.h>
#include <openssl/nid.h>
#include <openssl/thread.h>
#include "internal.h"
#include "../internal.h"

Classes
struct	pkcs1_sig_prefix

Functions
RSA *	RSA_new (void)
RSA *	RSA_new_method (const ENGINE *engine)
void	RSA_additional_prime_free (RSA_additional_prime *ap)
void	RSA_free (RSA *rsa)
int	RSA_up_ref (RSA *rsa)
void	RSA_get0_key (const RSA *rsa, const BIGNUM **out_n, const BIGNUM **out_e, const BIGNUM **out_d)
void	RSA_get0_factors (const RSA *rsa, const BIGNUM **out_p, const BIGNUM **out_q)
void	RSA_get0_crt_params (const RSA *rsa, const BIGNUM **out_dmp1, const BIGNUM **out_dmq1, const BIGNUM **out_iqmp)
int	RSA_generate_key_ex (RSA *rsa, int bits, BIGNUM *e_value, BN_GENCB *cb)
int	RSA_generate_multi_prime_key (RSA *rsa, int bits, int num_primes, BIGNUM *e_value, BN_GENCB *cb)
int	RSA_encrypt (RSA *rsa, size_t *out_len, uint8_t *out, size_t max_out, const uint8_t *in, size_t in_len, int padding)
int	RSA_public_encrypt (size_t flen, const uint8_t *from, uint8_t *to, RSA *rsa, int padding)
int	RSA_sign_raw (RSA *rsa, size_t *out_len, uint8_t *out, size_t max_out, const uint8_t *in, size_t in_len, int padding)
int	RSA_private_encrypt (size_t flen, const uint8_t *from, uint8_t *to, RSA *rsa, int padding)
int	RSA_decrypt (RSA *rsa, size_t *out_len, uint8_t *out, size_t max_out, const uint8_t *in, size_t in_len, int padding)
int	RSA_private_decrypt (size_t flen, const uint8_t *from, uint8_t *to, RSA *rsa, int padding)
int	RSA_public_decrypt (size_t flen, const uint8_t *from, uint8_t *to, RSA *rsa, int padding)
unsigned	RSA_size (const RSA *rsa)
int	RSA_is_opaque (const RSA *rsa)
int	RSA_supports_digest (const RSA *rsa, const EVP_MD *md)
int	RSA_get_ex_new_index (long argl, void *argp, CRYPTO_EX_unused *unused, CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
int	RSA_set_ex_data (RSA *d, int idx, void *arg)
void *	RSA_get_ex_data (const RSA *d, int idx)
int	RSA_add_pkcs1_prefix (uint8_t **out_msg, size_t *out_msg_len, int *is_alloced, int hash_nid, const uint8_t *msg, size_t msg_len)
int	RSA_sign (int hash_nid, const uint8_t *in, unsigned in_len, uint8_t *out, unsigned *out_len, RSA *rsa)
int	RSA_verify (int hash_nid, const uint8_t *msg, size_t msg_len, const uint8_t *sig, size_t sig_len, RSA *rsa)
int	RSA_check_key (const RSA *key)
int	RSA_recover_crt_params (RSA *rsa)
int	RSA_private_transform (RSA *rsa, uint8_t *out, const uint8_t *in, size_t len)
int	RSA_blinding_on (RSA *rsa, BN_CTX *ctx)

Function Documentation

RSA_add_pkcs1_prefix()

int RSA_add_pkcs1_prefix	(	uint8_t **	out_msg,
		size_t *	out_msg_len,
		int *	is_alloced,
		int	hash_nid,
		const uint8_t *	msg,
		size_t	msg_len
	)

RSA_additional_prime_free()

void RSA_additional_prime_free

(

RSA_additional_prime *

ap

)

RSA_blinding_on()

int RSA_blinding_on	(	RSA *	rsa,
		BN_CTX *	ctx
	)

RSA_check_key()

int RSA_check_key

(

const RSA *

key

)

RSA_decrypt()

int RSA_decrypt	(	RSA *	rsa,
		size_t *	out_len,
		uint8_t *	out,
		size_t	max_out,
		const uint8_t *	in,
		size_t	in_len,
		int	padding
	)

RSA_encrypt()

int RSA_encrypt	(	RSA *	rsa,
		size_t *	out_len,
		uint8_t *	out,
		size_t	max_out,
		const uint8_t *	in,
		size_t	in_len,
		int	padding
	)

RSA_free()

void RSA_free

(

RSA *

rsa

)

RSA_generate_key_ex()

int RSA_generate_key_ex	(	RSA *	rsa,
		int	bits,
		BIGNUM *	e_value,
		BN_GENCB *	cb
	)

RSA_generate_multi_prime_key()

int RSA_generate_multi_prime_key	(	RSA *	rsa,
		int	bits,
		int	num_primes,
		BIGNUM *	e_value,
		BN_GENCB *	cb
	)

RSA_get0_crt_params()

void RSA_get0_crt_params	(	const RSA *	rsa,
		const BIGNUM **	out_dmp1,
		const BIGNUM **	out_dmq1,
		const BIGNUM **	out_iqmp
	)

RSA_get0_factors()

void RSA_get0_factors	(	const RSA *	rsa,
		const BIGNUM **	out_p,
		const BIGNUM **	out_q
	)

RSA_get0_key()

void RSA_get0_key	(	const RSA *	rsa,
		const BIGNUM **	out_n,
		const BIGNUM **	out_e,
		const BIGNUM **	out_d
	)

RSA_get_ex_data()

void* RSA_get_ex_data	(	const RSA *	d,
		int	idx
	)

RSA_get_ex_new_index()

int RSA_get_ex_new_index	(	long	argl,
		void *	argp,
		CRYPTO_EX_unused *	unused,
		CRYPTO_EX_dup *	dup_func,
		CRYPTO_EX_free *	free_func
	)

RSA_is_opaque()

int RSA_is_opaque

(

const RSA *

rsa

)

RSA_new()

RSA* RSA_new

(

void

)

RSA_new_method()

RSA* RSA_new_method

(

const ENGINE *

engine

)

RSA_private_decrypt()

int RSA_private_decrypt	(	size_t	flen,
		const uint8_t *	from,
		uint8_t *	to,
		RSA *	rsa,
		int	padding
	)

RSA_private_encrypt()

int RSA_private_encrypt	(	size_t	flen,
		const uint8_t *	from,
		uint8_t *	to,
		RSA *	rsa,
		int	padding
	)

RSA_private_transform()

int RSA_private_transform	(	RSA *	rsa,
		uint8_t *	out,
		const uint8_t *	in,
		size_t	len
	)

RSA_public_decrypt()

int RSA_public_decrypt	(	size_t	flen,
		const uint8_t *	from,
		uint8_t *	to,
		RSA *	rsa,
		int	padding
	)

RSA_public_encrypt()

int RSA_public_encrypt	(	size_t	flen,
		const uint8_t *	from,
		uint8_t *	to,
		RSA *	rsa,
		int	padding
	)

RSA_recover_crt_params()

int RSA_recover_crt_params

(

RSA *

rsa

)

RSA_set_ex_data()

int RSA_set_ex_data	(	RSA *	d,
		int	idx,
		void *	arg
	)

RSA_sign()

int RSA_sign	(	int	hash_nid,
		const uint8_t *	in,
		unsigned	in_len,
		uint8_t *	out,
		unsigned *	out_len,
		RSA *	rsa
	)

RSA_sign_raw()

int RSA_sign_raw	(	RSA *	rsa,
		size_t *	out_len,
		uint8_t *	out,
		size_t	max_out,
		const uint8_t *	in,
		size_t	in_len,
		int	padding
	)

RSA_size()

unsigned RSA_size

(

const RSA *

rsa

)

RSA_supports_digest()

int RSA_supports_digest	(	const RSA *	rsa,
		const EVP_MD *	md
	)

RSA_up_ref()

int RSA_up_ref

(

RSA *

rsa

)

RSA_verify()

int RSA_verify	(	int	hash_nid,
		const uint8_t *	msg,
		size_t	msg_len,
		const uint8_t *	sig,
		size_t	sig_len,
		RSA *	rsa
	)