Thank you so much. It works. These example codes and your advice help me a lot. Further, I'd like to ask a question about performance.
In these examples, The two objects are invoked to sign and to verify a message respectively. CryptoPP::RSASSA_PKCS1v15_SHA_Signer CryptoPP::RSASSA_PKCS1v15_SHA_Verifier I surveyed many RSA OAEP and PKCS specification and related document. In fact, I studied network security and cryptography theory before. However, I still can't understand that the signing operation is so far slower then verifying operation. I measure them by myself and the following page shows that the verification is far faster also. http://www.cryptopp.com/benchmarks.html Why are the performances so different? Thanks again. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the "Crypto++ Users" Google Group. To unsubscribe, send an email to [EMAIL PROTECTED] More information about Crypto++ and this group is available at http://www.cryptopp.com. -~----------~----~----~----~------~----~------~--~---
