diff options
Diffstat (limited to 'FreeRTOS-Plus/Source/WolfSSL/wolfssl/openssl/rsa.h')
| -rw-r--r-- | FreeRTOS-Plus/Source/WolfSSL/wolfssl/openssl/rsa.h | 164 |
1 files changed, 143 insertions, 21 deletions
diff --git a/FreeRTOS-Plus/Source/WolfSSL/wolfssl/openssl/rsa.h b/FreeRTOS-Plus/Source/WolfSSL/wolfssl/openssl/rsa.h index 2db993b65..5445db196 100644 --- a/FreeRTOS-Plus/Source/WolfSSL/wolfssl/openssl/rsa.h +++ b/FreeRTOS-Plus/Source/WolfSSL/wolfssl/openssl/rsa.h @@ -1,36 +1,100 @@ +/* rsa.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 + */ + /* rsa.h for openSSL */ #ifndef WOLFSSL_RSA_H_ #define WOLFSSL_RSA_H_ -#include <wolfssl/openssl/ssl.h> #include <wolfssl/openssl/bn.h> - +#include <wolfssl/openssl/err.h> +#include <wolfssl/wolfcrypt/types.h> #ifdef __cplusplus extern "C" { #endif - -enum { - RSA_PKCS1_PADDING = 1 - }; - -struct WOLFSSL_RSA { - WOLFSSL_BIGNUM* n; - WOLFSSL_BIGNUM* e; - WOLFSSL_BIGNUM* d; - WOLFSSL_BIGNUM* p; - WOLFSSL_BIGNUM* q; - WOLFSSL_BIGNUM* dmp1; /* dP */ - WOLFSSL_BIGNUM* dmq1; /* dQ */ - WOLFSSL_BIGNUM* iqmp; /* u */ +/* Padding types */ +#define RSA_PKCS1_PADDING 0 +#define RSA_PKCS1_OAEP_PADDING 1 +#define RSA_PKCS1_PSS_PADDING 2 +#define RSA_NO_PADDING 3 + +/* Emulate OpenSSL flags */ +#define RSA_METHOD_FLAG_NO_CHECK (1 << 1) +#define RSA_FLAG_CACHE_PUBLIC (1 << 2) +#define RSA_FLAG_CACHE_PRIVATE (1 << 3) +#define RSA_FLAG_BLINDING (1 << 4) +#define RSA_FLAG_THREAD_SAFE (1 << 5) +#define RSA_FLAG_EXT_PKEY (1 << 6) +#define RSA_FLAG_NO_BLINDING (1 << 7) +#define RSA_FLAG_NO_CONSTTIME (1 << 8) + +/* Salt length same as digest length */ +#define RSA_PSS_SALTLEN_DIGEST -1 +/* Old max salt length */ +#define RSA_PSS_SALTLEN_MAX_SIGN -2 +/* Max salt length */ +#define RSA_PSS_SALTLEN_MAX -3 + +typedef struct WOLFSSL_RSA_METHOD { + int flags; + char *name; +} WOLFSSL_RSA_METHOD; + +#ifndef WOLFSSL_RSA_TYPE_DEFINED /* guard on redeclaration */ +#define WOLFSSL_RSA_TYPE_DEFINED +typedef struct WOLFSSL_RSA { +#ifdef WC_RSA_BLINDING + WC_RNG* rng; /* for PrivateDecrypt blinding */ +#endif + WOLFSSL_BIGNUM* n; + WOLFSSL_BIGNUM* e; + WOLFSSL_BIGNUM* d; + WOLFSSL_BIGNUM* p; + WOLFSSL_BIGNUM* q; + WOLFSSL_BIGNUM* dmp1; /* dP */ + WOLFSSL_BIGNUM* dmq1; /* dQ */ + WOLFSSL_BIGNUM* iqmp; /* u */ + void* heap; void* internal; /* our RSA */ char inSet; /* internal set from external ? */ char exSet; /* external set from internal ? */ -}; + char ownRng; /* flag for if the rng should be free'd */ +#if defined(OPENSSL_EXTRA) + WOLFSSL_RSA_METHOD* meth; +#endif +#if defined(HAVE_EX_DATA) + WOLFSSL_CRYPTO_EX_DATA ex_data; /* external data */ +#endif +#if defined(OPENSSL_EXTRA) || defined(OPENSSL_ALL) + wolfSSL_Mutex refMutex; /* ref count mutex */ + int refCount; /* reference count */ +#endif +} WOLFSSL_RSA; +#endif +typedef WOLFSSL_RSA RSA; +typedef WOLFSSL_RSA_METHOD RSA_METHOD; WOLFSSL_API WOLFSSL_RSA* wolfSSL_RSA_new(void); WOLFSSL_API void wolfSSL_RSA_free(WOLFSSL_RSA*); @@ -39,20 +103,52 @@ WOLFSSL_API int wolfSSL_RSA_generate_key_ex(WOLFSSL_RSA*, int bits, WOLFSSL_BIGN void* cb); WOLFSSL_API int wolfSSL_RSA_blinding_on(WOLFSSL_RSA*, WOLFSSL_BN_CTX*); -WOLFSSL_API int wolfSSL_RSA_public_encrypt(int len, unsigned char* fr, +WOLFSSL_API int wolfSSL_RSA_public_encrypt(int len, const unsigned char* fr, unsigned char* to, WOLFSSL_RSA*, int padding); -WOLFSSL_API int wolfSSL_RSA_private_decrypt(int len, unsigned char* fr, +WOLFSSL_API int wolfSSL_RSA_private_decrypt(int len, const unsigned char* fr, unsigned char* to, WOLFSSL_RSA*, int padding); +WOLFSSL_API int wolfSSL_RSA_private_encrypt(int len, unsigned char* in, + unsigned char* out, WOLFSSL_RSA* rsa, int padding); WOLFSSL_API int wolfSSL_RSA_size(const WOLFSSL_RSA*); WOLFSSL_API int wolfSSL_RSA_sign(int type, const unsigned char* m, unsigned int mLen, unsigned char* sigRet, unsigned int* sigLen, WOLFSSL_RSA*); -WOLFSSL_API int wolfSSL_RSA_public_decrypt(int flen, unsigned char* from, +WOLFSSL_API int wolfSSL_RSA_sign_ex(int type, const unsigned char* m, + unsigned int mLen, unsigned char* sigRet, + unsigned int* sigLen, WOLFSSL_RSA*, int); +WOLFSSL_API int wolfSSL_RSA_verify(int type, const unsigned char* m, + unsigned int mLen, const unsigned char* sig, + unsigned int sigLen, WOLFSSL_RSA*); +WOLFSSL_API int wolfSSL_RSA_public_decrypt(int flen, const unsigned char* from, unsigned char* to, WOLFSSL_RSA*, int padding); WOLFSSL_API int wolfSSL_RSA_GenAdd(WOLFSSL_RSA*); WOLFSSL_API int wolfSSL_RSA_LoadDer(WOLFSSL_RSA*, const unsigned char*, int sz); +WOLFSSL_API int wolfSSL_RSA_LoadDer_ex(WOLFSSL_RSA*, const unsigned char*, int sz, int opt); + +WOLFSSL_API WOLFSSL_RSA_METHOD *wolfSSL_RSA_meth_new(const char *name, int flags); +WOLFSSL_API void wolfSSL_RSA_meth_free(WOLFSSL_RSA_METHOD *meth); +WOLFSSL_API int wolfSSL_RSA_meth_set(WOLFSSL_RSA_METHOD *rsa, void* p); +WOLFSSL_API int wolfSSL_RSA_set_method(WOLFSSL_RSA *rsa, WOLFSSL_RSA_METHOD *meth); +WOLFSSL_API const WOLFSSL_RSA_METHOD* wolfSSL_RSA_get_method(const WOLFSSL_RSA *rsa); +WOLFSSL_API const WOLFSSL_RSA_METHOD* wolfSSL_RSA_get_default_method(void); + +WOLFSSL_API void wolfSSL_RSA_get0_key(const WOLFSSL_RSA *r, const WOLFSSL_BIGNUM **n, + const WOLFSSL_BIGNUM **e, const WOLFSSL_BIGNUM **d); +WOLFSSL_API int wolfSSL_RSA_set0_key(WOLFSSL_RSA *r, WOLFSSL_BIGNUM *n, WOLFSSL_BIGNUM *e, + WOLFSSL_BIGNUM *d); +WOLFSSL_API int wolfSSL_RSA_flags(const WOLFSSL_RSA *r); +WOLFSSL_API void wolfSSL_RSA_set_flags(WOLFSSL_RSA *r, int flags); + +WOLFSSL_API WOLFSSL_RSA* wolfSSL_RSAPublicKey_dup(WOLFSSL_RSA *rsa); + +WOLFSSL_API void* wolfSSL_RSA_get_ex_data(const WOLFSSL_RSA *rsa, int idx); +WOLFSSL_API int wolfSSL_RSA_set_ex_data(WOLFSSL_RSA *rsa, int idx, void *data); + +#define WOLFSSL_RSA_LOAD_PRIVATE 1 +#define WOLFSSL_RSA_LOAD_PUBLIC 2 +#define WOLFSSL_RSA_F4 0x10001L #define RSA_new wolfSSL_RSA_new #define RSA_free wolfSSL_RSA_free @@ -62,14 +158,40 @@ WOLFSSL_API int wolfSSL_RSA_LoadDer(WOLFSSL_RSA*, const unsigned char*, int sz); #define RSA_blinding_on wolfSSL_RSA_blinding_on #define RSA_public_encrypt wolfSSL_RSA_public_encrypt #define RSA_private_decrypt wolfSSL_RSA_private_decrypt +#define RSA_private_encrypt wolfSSL_RSA_private_encrypt #define RSA_size wolfSSL_RSA_size #define RSA_sign wolfSSL_RSA_sign +#define RSA_verify wolfSSL_RSA_verify #define RSA_public_decrypt wolfSSL_RSA_public_decrypt +#define RSA_meth_new wolfSSL_RSA_meth_new +#define RSA_meth_free wolfSSL_RSA_meth_free +#define RSA_meth_set_pub_enc wolfSSL_RSA_meth_set +#define RSA_meth_set_pub_dec wolfSSL_RSA_meth_set +#define RSA_meth_set_priv_enc wolfSSL_RSA_meth_set +#define RSA_meth_set_priv_dec wolfSSL_RSA_meth_set +#define RSA_meth_set_init wolfSSL_RSA_meth_set +#define RSA_meth_set_finish wolfSSL_RSA_meth_set +#define RSA_meth_set0_app_data wolfSSL_RSA_meth_set +#define RSA_get_default_method wolfSSL_RSA_get_default_method +#define RSA_get_method wolfSSL_RSA_get_method +#define RSA_set_method wolfSSL_RSA_set_method +#define RSA_get0_key wolfSSL_RSA_get0_key +#define RSA_set0_key wolfSSL_RSA_set0_key +#define RSA_flags wolfSSL_RSA_flags +#define RSA_set_flags wolfSSL_RSA_set_flags + +#define RSAPublicKey_dup wolfSSL_RSAPublicKey_dup +#define RSA_get_ex_data wolfSSL_RSA_get_ex_data +#define RSA_set_ex_data wolfSSL_RSA_set_ex_data + +#define RSA_get0_key wolfSSL_RSA_get0_key + +#define RSA_F4 WOLFSSL_RSA_F4 #ifdef __cplusplus - } /* extern "C" */ + } /* extern "C" */ #endif #endif /* header */ |