class GKeyRSA

 GKeyRSA

 Example of trivial use:

    GKeyRSA k1, k2;
    TBufferFile b(TBuffer::kWrite);
    try {
       k1.ReadPubKey(PubKeyFile(mSaturnIdentity));
       k1.GenerateSecret();
       k1.SendSecret(b);

       b.SetReadMode();
       b.SetBufferOffset(0);

       k2.ReadPrivKey(PrivKeyFile(mSaturnIdentity));
       k2.ReceiveSecret(b);
       if(k1.MatchSecrets(k2)) {
 	cout <<"Secret comparison successful\n";
       } else {
 	cout <<"Secret comparison failed\n";
       }
     }
     catch(Exc_t& exc) {
       cout << "encode test failed: "<< exc << endl;
     }