text: /* rsa.h for openSSL */
  
  
  #ifndef WOLFSSL_RSA_H_
  #define WOLFSSL_RSA_H_
  
  #include <wolfssl/openssl/ssl.h>
  #include <wolfssl/openssl/bn.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 */
      void*          internal;  /* our RSA */
      char           inSet;     /* internal set from external ? */
      char           exSet;     /* external set from internal ? */
  };
  
  
  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, unsigned char* fr,
  	                               unsigned char* to, WOLFSSL_RSA*, int padding);
  WOLFSSL_API int wolfSSL_RSA_private_decrypt(int len, unsigned char* fr,
  	                               unsigned char* to, WOLFSSL_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,
                                    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);
  
  
  #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_size           wolfSSL_RSA_size
  #define RSA_sign           wolfSSL_RSA_sign
  #define RSA_public_decrypt wolfSSL_RSA_public_decrypt
  
  
  #ifdef __cplusplus
      }  /* extern "C" */
  #endif
  
  #endif /* header */
  