mirror of
https://github.com/wiidev/usbloadergx.git
synced 2024-11-03 10:05:05 +01:00
114 lines
3.9 KiB
C
114 lines
3.9 KiB
C
/* dsa.h
|
|
*
|
|
* Copyright (C) 2006-2020 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
|
|
*/
|
|
|
|
/* dsa.h for openSSL */
|
|
|
|
|
|
#ifndef WOLFSSL_DSA_H_
|
|
#define WOLFSSL_DSA_H_
|
|
|
|
#include <libs/libwolfssl/openssl/bn.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
typedef struct WOLFSSL_DSA_SIG {
|
|
WOLFSSL_BIGNUM *r;
|
|
WOLFSSL_BIGNUM *s;
|
|
} WOLFSSL_DSA_SIG;
|
|
|
|
#ifndef WOLFSSL_DSA_TYPE_DEFINED /* guard on redeclaration */
|
|
typedef struct WOLFSSL_DSA WOLFSSL_DSA;
|
|
#define WOLFSSL_DSA_TYPE_DEFINED
|
|
#endif
|
|
|
|
typedef WOLFSSL_DSA DSA;
|
|
|
|
struct WOLFSSL_DSA {
|
|
WOLFSSL_BIGNUM* p;
|
|
WOLFSSL_BIGNUM* q;
|
|
WOLFSSL_BIGNUM* g;
|
|
WOLFSSL_BIGNUM* pub_key; /* our y */
|
|
WOLFSSL_BIGNUM* priv_key; /* our x */
|
|
void* internal; /* our Dsa Key */
|
|
char inSet; /* internal set from external ? */
|
|
char exSet; /* external set from internal ? */
|
|
};
|
|
|
|
|
|
WOLFSSL_API WOLFSSL_DSA* wolfSSL_DSA_new(void);
|
|
WOLFSSL_API void wolfSSL_DSA_free(WOLFSSL_DSA*);
|
|
|
|
WOLFSSL_API int wolfSSL_DSA_generate_key(WOLFSSL_DSA*);
|
|
|
|
typedef void (*WOLFSSL_BN_CB)(int i, int j, void* exArg);
|
|
WOLFSSL_API WOLFSSL_DSA* wolfSSL_DSA_generate_parameters(int bits,
|
|
unsigned char* seed, int seedLen, int* counterRet,
|
|
unsigned long* hRet, WOLFSSL_BN_CB cb, void* CBArg);
|
|
WOLFSSL_API int wolfSSL_DSA_generate_parameters_ex(WOLFSSL_DSA*, int bits,
|
|
unsigned char* seed, int seedLen, int* counterRet,
|
|
unsigned long* hRet, void* cb);
|
|
|
|
WOLFSSL_API int wolfSSL_DSA_LoadDer(WOLFSSL_DSA*, const unsigned char*, int sz);
|
|
|
|
WOLFSSL_API int wolfSSL_DSA_LoadDer_ex(WOLFSSL_DSA*, const unsigned char*,
|
|
int sz, int opt);
|
|
|
|
WOLFSSL_API int wolfSSL_DSA_do_sign(const unsigned char* d,
|
|
unsigned char* sigRet, WOLFSSL_DSA* dsa);
|
|
|
|
WOLFSSL_API int wolfSSL_DSA_do_verify(const unsigned char* d,
|
|
unsigned char* sig,
|
|
WOLFSSL_DSA* dsa, int *dsacheck);
|
|
|
|
WOLFSSL_API WOLFSSL_DSA_SIG* wolfSSL_DSA_SIG_new(void);
|
|
WOLFSSL_API void wolfSSL_DSA_SIG_free(WOLFSSL_DSA_SIG *sig);
|
|
WOLFSSL_API WOLFSSL_DSA_SIG* wolfSSL_DSA_do_sign_ex(const unsigned char* digest,
|
|
int outLen, WOLFSSL_DSA* dsa);
|
|
WOLFSSL_API int wolfSSL_DSA_do_verify_ex(const unsigned char* digest, int digest_len,
|
|
WOLFSSL_DSA_SIG* sig, WOLFSSL_DSA* dsa);
|
|
|
|
#define WOLFSSL_DSA_LOAD_PRIVATE 1
|
|
#define WOLFSSL_DSA_LOAD_PUBLIC 2
|
|
|
|
#define DSA_new wolfSSL_DSA_new
|
|
#define DSA_free wolfSSL_DSA_free
|
|
|
|
#define DSA_LoadDer wolfSSL_DSA_LoadDer
|
|
#define DSA_generate_key wolfSSL_DSA_generate_key
|
|
#define DSA_generate_parameters wolfSSL_DSA_generate_parameters
|
|
#define DSA_generate_parameters_ex wolfSSL_DSA_generate_parameters_ex
|
|
|
|
#define DSA_SIG_new wolfSSL_DSA_SIG_new
|
|
#define DSA_SIG_free wolfSSL_DSA_SIG_free
|
|
#define DSA_do_sign wolfSSL_DSA_do_sign_ex
|
|
#define DSA_do_verify wolfSSL_DSA_do_verify_ex
|
|
|
|
|
|
#define DSA_SIG WOLFSSL_DSA_SIG
|
|
|
|
#ifdef __cplusplus
|
|
} /* extern "C" */
|
|
#endif
|
|
|
|
#endif /* header */
|