Diff: wolfssl/openssl/rsa.h

Revision:

15:117db924cf7c

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wolfssl/openssl/rsa.h	Sat Aug 18 22:20:43 2018 +0000
@@ -0,0 +1,122 @@
+/* rsa.h
+ *
+ * Copyright (C) 2006-2017 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/bn.h>
+
+
+#ifdef __cplusplus
+    extern "C" {
+#endif
+
+/* Padding types */
+#define RSA_PKCS1_PADDING      0
+#define RSA_PKCS1_OAEP_PADDING 1
+
+#ifndef WOLFSSL_RSA_TYPE_DEFINED /* guard on redeclaration */
+typedef struct WOLFSSL_RSA            WOLFSSL_RSA;
+#define WOLFSSL_RSA_TYPE_DEFINED
+#endif
+
+typedef WOLFSSL_RSA                   RSA;
+
+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 */
+};
+
+
+WOLFSSL_API WOLFSSL_RSA* wolfSSL_RSA_new(void);
+WOLFSSL_API void        wolfSSL_RSA_free(WOLFSSL_RSA*);
+
+WOLFSSL_API int wolfSSL_RSA_generate_key_ex(WOLFSSL_RSA*, int bits, WOLFSSL_BIGNUM*,
+                                          void* cb);
+
+WOLFSSL_API int wolfSSL_RSA_blinding_on(WOLFSSL_RSA*, WOLFSSL_BN_CTX*);
+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, 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_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);
+
+#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
+
+#define RSA_generate_key_ex wolfSSL_RSA_generate_key_ex
+
+#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_F4             WOLFSSL_RSA_F4
+
+#ifdef __cplusplus
+    }  /* extern "C" */
+#endif
+
+#endif /* header */
+