RSA decryption process in VC++

Hi,

we are in situation where
client is written in VC and server was written in Java.
we are using sun.rsa.crypto provider for asymetric Encryption(RSA). and clientside we are using Microsoft Base Provider.

the problem is , we are sending a certificate to Server from client , and server extracts public key from certificate and generates a string and encrypts with the extracted public key and sends it to client.
when client receives that encrypted string it need to decrypt with the corresponding private key .

can anybody tell me , how a decryption process can be done using RSA assymetric algorithm in VC with Microsoft Base Provider.

Thanks in Advance,
klm.

 

im not an expert but i think you may get some replies if you post this message in the development section of these forums