mirror of
https://github.com/wiidev/usbloadergx.git
synced 2024-11-08 12:35:08 +01:00
284 lines
11 KiB
C
284 lines
11 KiB
C
/* bn.h
|
|
*
|
|
* Copyright (C) 2006-2022 wolfSSL Inc.
|
|
*
|
|
* This file is part of wolfSSL.
|
|
*
|
|
* wolfSSL is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* wolfSSL is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
|
|
*/
|
|
|
|
/* bn.h for openssl */
|
|
|
|
/*!
|
|
\file wolfssl/openssl/bn.h
|
|
\brief bn.h for openssl
|
|
*/
|
|
|
|
|
|
#ifndef WOLFSSL_BN_H_
|
|
#define WOLFSSL_BN_H_
|
|
|
|
#include <libs/libwolfssl/wolfcrypt/settings.h>
|
|
#include <libs/libwolfssl/wolfcrypt/integer.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
typedef struct WOLFSSL_BIGNUM {
|
|
int neg; /* openssh deference */
|
|
void *internal; /* our big num */
|
|
#if defined(WOLFSSL_SP_MATH) || defined(WOLFSSL_SP_MATH_ALL)
|
|
sp_int fp;
|
|
#elif defined(USE_FAST_MATH) && !defined(HAVE_WOLF_BIGINT)
|
|
fp_int fp;
|
|
#endif
|
|
} WOLFSSL_BIGNUM;
|
|
|
|
#define WOLFSSL_BN_ULONG unsigned long
|
|
#if defined(OPENSSL_EXTRA) || defined(OPENSSL_EXTRA_X509_SMALL)
|
|
#define BN_ULONG WOLFSSL_BN_ULONG
|
|
#endif
|
|
|
|
#ifndef WOLFSSL_MAX_BN_BITS
|
|
#if defined(WOLFSSL_SP_MATH_ALL) || defined(WOLFSSL_SP_MATH)
|
|
/* SP implementation supports numbers of SP_INT_BITS bits. */
|
|
#define WOLFSSL_MAX_BN_BITS SP_INT_BITS
|
|
#elif defined(USE_FAST_MATH)
|
|
/* FP implementation support numbers up to FP_MAX_BITS / 2 bits. */
|
|
#define WOLFSSL_MAX_BN_BITS (FP_MAX_BITS / 2)
|
|
#else
|
|
#ifdef WOLFSSL_MYSQL_COMPATIBLE
|
|
/* Integer maths is dynamic but we only go up to 8192 bits. */
|
|
#define WOLFSSL_MAX_BN_BITS 8192
|
|
#else
|
|
/* Integer maths is dynamic but we only go up to 4096 bits. */
|
|
#define WOLFSSL_MAX_BN_BITS 4096
|
|
#endif
|
|
#endif
|
|
#endif
|
|
|
|
typedef struct WOLFSSL_BN_CTX WOLFSSL_BN_CTX;
|
|
typedef struct WOLFSSL_BN_GENCB WOLFSSL_BN_GENCB;
|
|
|
|
WOLFSSL_API WOLFSSL_BN_CTX* wolfSSL_BN_CTX_new(void);
|
|
WOLFSSL_API void wolfSSL_BN_CTX_init(WOLFSSL_BN_CTX* ctx);
|
|
WOLFSSL_API void wolfSSL_BN_CTX_free(WOLFSSL_BN_CTX* ctx);
|
|
|
|
WOLFSSL_API WOLFSSL_BIGNUM* wolfSSL_BN_new(void);
|
|
#if defined(USE_FAST_MATH) && !defined(HAVE_WOLF_BIGINT)
|
|
WOLFSSL_API void wolfSSL_BN_init(WOLFSSL_BIGNUM* bn);
|
|
#endif
|
|
WOLFSSL_API void wolfSSL_BN_free(WOLFSSL_BIGNUM* bn);
|
|
WOLFSSL_API void wolfSSL_BN_clear_free(WOLFSSL_BIGNUM* bn);
|
|
WOLFSSL_API void wolfSSL_BN_clear(WOLFSSL_BIGNUM* bn);
|
|
|
|
|
|
WOLFSSL_API int wolfSSL_BN_sub(WOLFSSL_BIGNUM* r, const WOLFSSL_BIGNUM* a,
|
|
const WOLFSSL_BIGNUM* b);
|
|
WOLFSSL_API int wolfSSL_BN_mul(WOLFSSL_BIGNUM *r, WOLFSSL_BIGNUM *a,
|
|
WOLFSSL_BIGNUM *b, WOLFSSL_BN_CTX *ctx);
|
|
WOLFSSL_API int wolfSSL_BN_div(WOLFSSL_BIGNUM* dv, WOLFSSL_BIGNUM* rem,
|
|
const WOLFSSL_BIGNUM* a, const WOLFSSL_BIGNUM* d,
|
|
WOLFSSL_BN_CTX* ctx);
|
|
#if defined(WOLFSSL_KEY_GEN) && !defined(NO_RSA)
|
|
WOLFSSL_API int wolfSSL_BN_gcd(WOLFSSL_BIGNUM* r, WOLFSSL_BIGNUM* a,
|
|
WOLFSSL_BIGNUM* b, WOLFSSL_BN_CTX* ctx);
|
|
#endif
|
|
WOLFSSL_API int wolfSSL_BN_mod(WOLFSSL_BIGNUM* r, const WOLFSSL_BIGNUM* a,
|
|
const WOLFSSL_BIGNUM* b, const WOLFSSL_BN_CTX* c);
|
|
WOLFSSL_API int wolfSSL_BN_mod_exp(WOLFSSL_BIGNUM *r, const WOLFSSL_BIGNUM *a,
|
|
const WOLFSSL_BIGNUM *p, const WOLFSSL_BIGNUM *m, WOLFSSL_BN_CTX *ctx);
|
|
WOLFSSL_API int wolfSSL_BN_mod_mul(WOLFSSL_BIGNUM *r, const WOLFSSL_BIGNUM *a,
|
|
const WOLFSSL_BIGNUM *p, const WOLFSSL_BIGNUM *m, WOLFSSL_BN_CTX *ctx);
|
|
WOLFSSL_API const WOLFSSL_BIGNUM* wolfSSL_BN_value_one(void);
|
|
|
|
|
|
WOLFSSL_API int wolfSSL_BN_num_bytes(const WOLFSSL_BIGNUM* bn);
|
|
WOLFSSL_API int wolfSSL_BN_num_bits(const WOLFSSL_BIGNUM* bn);
|
|
|
|
WOLFSSL_API void wolfSSL_BN_zero(WOLFSSL_BIGNUM* bn);
|
|
WOLFSSL_API int wolfSSL_BN_one(WOLFSSL_BIGNUM* bn);
|
|
WOLFSSL_API int wolfSSL_BN_is_zero(const WOLFSSL_BIGNUM* bn);
|
|
WOLFSSL_API int wolfSSL_BN_is_one(const WOLFSSL_BIGNUM* bn);
|
|
WOLFSSL_API int wolfSSL_BN_is_odd(const WOLFSSL_BIGNUM* bn);
|
|
WOLFSSL_API int wolfSSL_BN_is_negative(const WOLFSSL_BIGNUM* bn);
|
|
WOLFSSL_API int wolfSSL_BN_is_word(const WOLFSSL_BIGNUM* bn, WOLFSSL_BN_ULONG w);
|
|
|
|
WOLFSSL_API int wolfSSL_BN_cmp(const WOLFSSL_BIGNUM* a, const WOLFSSL_BIGNUM* b);
|
|
|
|
WOLFSSL_API int wolfSSL_BN_bn2bin(const WOLFSSL_BIGNUM* bn, unsigned char* r);
|
|
WOLFSSL_API WOLFSSL_BIGNUM* wolfSSL_BN_bin2bn(const unsigned char* str, int len,
|
|
WOLFSSL_BIGNUM* ret);
|
|
|
|
WOLFSSL_API int wolfSSL_mask_bits(WOLFSSL_BIGNUM* bn, int n);
|
|
|
|
WOLFSSL_API int wolfSSL_BN_pseudo_rand(WOLFSSL_BIGNUM* bn, int bits, int top,
|
|
int bottom);
|
|
WOLFSSL_API int wolfSSL_BN_rand_range(WOLFSSL_BIGNUM *r, const WOLFSSL_BIGNUM *range);
|
|
WOLFSSL_API int wolfSSL_BN_rand(WOLFSSL_BIGNUM* bn, int bits, int top, int bottom);
|
|
WOLFSSL_API int wolfSSL_BN_is_bit_set(const WOLFSSL_BIGNUM* bn, int n);
|
|
WOLFSSL_API int wolfSSL_BN_hex2bn(WOLFSSL_BIGNUM** bn, const char* str);
|
|
|
|
WOLFSSL_API WOLFSSL_BIGNUM* wolfSSL_BN_dup(const WOLFSSL_BIGNUM* bn);
|
|
WOLFSSL_API WOLFSSL_BIGNUM* wolfSSL_BN_copy(WOLFSSL_BIGNUM* r,
|
|
const WOLFSSL_BIGNUM* bn);
|
|
|
|
WOLFSSL_API int wolfSSL_BN_dec2bn(WOLFSSL_BIGNUM** bn, const char* str);
|
|
WOLFSSL_API char* wolfSSL_BN_bn2dec(const WOLFSSL_BIGNUM* bn);
|
|
|
|
WOLFSSL_API int wolfSSL_BN_lshift(WOLFSSL_BIGNUM* r, const WOLFSSL_BIGNUM* bn,
|
|
int n);
|
|
WOLFSSL_API int wolfSSL_BN_add_word(WOLFSSL_BIGNUM* bn, WOLFSSL_BN_ULONG w);
|
|
WOLFSSL_API int wolfSSL_BN_sub_word(WOLFSSL_BIGNUM* bn, WOLFSSL_BN_ULONG w);
|
|
WOLFSSL_API int wolfSSL_BN_set_bit(WOLFSSL_BIGNUM* bn, int n);
|
|
WOLFSSL_API int wolfSSL_BN_clear_bit(WOLFSSL_BIGNUM* bn, int n);
|
|
WOLFSSL_API int wolfSSL_BN_set_word(WOLFSSL_BIGNUM* bn, WOLFSSL_BN_ULONG w);
|
|
WOLFSSL_API WOLFSSL_BN_ULONG wolfSSL_BN_get_word(const WOLFSSL_BIGNUM* bn);
|
|
|
|
WOLFSSL_API int wolfSSL_BN_add(WOLFSSL_BIGNUM* r, WOLFSSL_BIGNUM* a,
|
|
WOLFSSL_BIGNUM* b);
|
|
WOLFSSL_API int wolfSSL_BN_mod_add(WOLFSSL_BIGNUM *r, const WOLFSSL_BIGNUM *a,
|
|
const WOLFSSL_BIGNUM *b, const WOLFSSL_BIGNUM *m,
|
|
WOLFSSL_BN_CTX *ctx);
|
|
WOLFSSL_API char *wolfSSL_BN_bn2hex(const WOLFSSL_BIGNUM* bn);
|
|
#if defined(WOLFSSL_KEY_GEN) && (!defined(NO_RSA) || !defined(NO_DH) || !defined(NO_DSA))
|
|
WOLFSSL_API int wolfSSL_BN_generate_prime_ex(
|
|
WOLFSSL_BIGNUM* prime, int bits, int safe, const WOLFSSL_BIGNUM* add,
|
|
const WOLFSSL_BIGNUM* rem, WOLFSSL_BN_GENCB* cb);
|
|
WOLFSSL_API int wolfSSL_BN_is_prime_ex(const WOLFSSL_BIGNUM *bn, int nbchecks,
|
|
WOLFSSL_BN_CTX *ctx, WOLFSSL_BN_GENCB *cb);
|
|
WOLFSSL_API WOLFSSL_BN_ULONG wolfSSL_BN_mod_word(const WOLFSSL_BIGNUM *bn,
|
|
WOLFSSL_BN_ULONG w);
|
|
#endif
|
|
#if !defined(NO_FILESYSTEM) && !defined(NO_STDIO_FILESYSTEM)
|
|
WOLFSSL_API int wolfSSL_BN_print_fp(XFILE fp, const WOLFSSL_BIGNUM *bn);
|
|
#endif
|
|
WOLFSSL_API int wolfSSL_BN_rshift(WOLFSSL_BIGNUM *r, const WOLFSSL_BIGNUM *bn,
|
|
int n);
|
|
WOLFSSL_API WOLFSSL_BIGNUM *wolfSSL_BN_CTX_get(WOLFSSL_BN_CTX *ctx);
|
|
WOLFSSL_API void wolfSSL_BN_CTX_start(WOLFSSL_BN_CTX *ctx);
|
|
WOLFSSL_API WOLFSSL_BIGNUM *wolfSSL_BN_mod_inverse(
|
|
WOLFSSL_BIGNUM *r,
|
|
WOLFSSL_BIGNUM *a,
|
|
const WOLFSSL_BIGNUM *n,
|
|
WOLFSSL_BN_CTX *ctx);
|
|
|
|
|
|
#if defined(OPENSSL_EXTRA) || defined(OPENSSL_EXTRA_X509_SMALL)
|
|
|
|
typedef WOLFSSL_BIGNUM BIGNUM;
|
|
typedef WOLFSSL_BN_CTX BN_CTX;
|
|
typedef WOLFSSL_BN_GENCB BN_GENCB;
|
|
|
|
#define BN_CTX_new wolfSSL_BN_CTX_new
|
|
#define BN_CTX_init wolfSSL_BN_CTX_init
|
|
#define BN_CTX_free wolfSSL_BN_CTX_free
|
|
|
|
#define BN_new wolfSSL_BN_new
|
|
#define BN_init wolfSSL_BN_init
|
|
#define BN_free wolfSSL_BN_free
|
|
#define BN_clear_free wolfSSL_BN_clear_free
|
|
#define BN_clear wolfSSL_BN_clear
|
|
|
|
#define BN_num_bytes wolfSSL_BN_num_bytes
|
|
#define BN_num_bits wolfSSL_BN_num_bits
|
|
|
|
#define BN_zero wolfSSL_BN_zero
|
|
#define BN_one wolfSSL_BN_one
|
|
#define BN_is_zero wolfSSL_BN_is_zero
|
|
#define BN_is_one wolfSSL_BN_is_one
|
|
#define BN_is_odd wolfSSL_BN_is_odd
|
|
#define BN_is_negative wolfSSL_BN_is_negative
|
|
#define BN_is_word wolfSSL_BN_is_word
|
|
|
|
#define BN_cmp wolfSSL_BN_cmp
|
|
|
|
#define BN_bn2bin wolfSSL_BN_bn2bin
|
|
#define BN_bin2bn wolfSSL_BN_bin2bn
|
|
|
|
#define BN_mod wolfSSL_BN_mod
|
|
#define BN_mod_exp wolfSSL_BN_mod_exp
|
|
#define BN_mod_mul wolfSSL_BN_mod_mul
|
|
#define BN_sub wolfSSL_BN_sub
|
|
#define BN_mul wolfSSL_BN_mul
|
|
#define BN_div wolfSSL_BN_div
|
|
#define BN_gcd wolfSSL_BN_gcd
|
|
#define BN_value_one wolfSSL_BN_value_one
|
|
|
|
#define BN_mask_bits wolfSSL_mask_bits
|
|
|
|
#define BN_pseudo_rand wolfSSL_BN_pseudo_rand
|
|
#define BN_rand wolfSSL_BN_rand
|
|
#define BN_rand_range wolfSSL_BN_rand_range
|
|
#define BN_is_bit_set wolfSSL_BN_is_bit_set
|
|
#define BN_hex2bn wolfSSL_BN_hex2bn
|
|
|
|
#define BN_dup wolfSSL_BN_dup
|
|
#define BN_copy wolfSSL_BN_copy
|
|
|
|
#define BN_get_word wolfSSL_BN_get_word
|
|
#define BN_set_word wolfSSL_BN_set_word
|
|
|
|
#define BN_dec2bn wolfSSL_BN_dec2bn
|
|
#define BN_bn2dec wolfSSL_BN_bn2dec
|
|
#define BN_bn2hex wolfSSL_BN_bn2hex
|
|
|
|
#define BN_lshift wolfSSL_BN_lshift
|
|
#define BN_add_word wolfSSL_BN_add_word
|
|
#define BN_sub_word wolfSSL_BN_sub_word
|
|
#define BN_add wolfSSL_BN_add
|
|
#define BN_mod_add wolfSSL_BN_mod_add
|
|
#define BN_set_word wolfSSL_BN_set_word
|
|
#define BN_set_bit wolfSSL_BN_set_bit
|
|
#define BN_clear_bit wolfSSL_BN_clear_bit
|
|
|
|
#define BN_generate_prime_ex wolfSSL_BN_generate_prime_ex
|
|
#define BN_is_prime_ex wolfSSL_BN_is_prime_ex
|
|
#define BN_print_fp wolfSSL_BN_print_fp
|
|
#define BN_rshift wolfSSL_BN_rshift
|
|
#define BN_rshift1(r, a) wolfSSL_BN_rshift((r), (a), 1)
|
|
#define BN_mod_word wolfSSL_BN_mod_word
|
|
|
|
#define BN_CTX_get wolfSSL_BN_CTX_get
|
|
#define BN_CTX_start wolfSSL_BN_CTX_start
|
|
|
|
#define BN_mod_inverse wolfSSL_BN_mod_inverse
|
|
|
|
#define BN_set_flags(x1, x2)
|
|
|
|
#if defined(OPENSSL_VERSION_NUMBER) && OPENSSL_VERSION_NUMBER >= 0x10100000L
|
|
#define BN_get_rfc2409_prime_768 wolfSSL_DH_768_prime
|
|
#define BN_get_rfc2409_prime_1024 wolfSSL_DH_1024_prime
|
|
#define BN_get_rfc3526_prime_1536 wolfSSL_DH_1536_prime
|
|
#define BN_get_rfc3526_prime_2048 wolfSSL_DH_2048_prime
|
|
#define BN_get_rfc3526_prime_3072 wolfSSL_DH_3072_prime
|
|
#define BN_get_rfc3526_prime_4096 wolfSSL_DH_4096_prime
|
|
#define BN_get_rfc3526_prime_6144 wolfSSL_DH_6144_prime
|
|
#define BN_get_rfc3526_prime_8192 wolfSSL_DH_8192_prime
|
|
#endif
|
|
|
|
#define BN_prime_checks 0
|
|
|
|
#endif /* OPENSSL_EXTRA || OPENSSL_EXTRA_X509_SMALL */
|
|
|
|
|
|
#ifdef __cplusplus
|
|
} /* extern "C" */
|
|
#endif
|
|
|
|
|
|
#endif /* WOLFSSL__H_ */
|