TLS and ECHO

   Is this a valid piece of code? Can I have a session secured with 
TLSProfile and then have a channel again with TLSProfile as in below?  
Or it is not meaningfull to do both?
If I only choose to secure the session but not a channel everything is 
ok but when i try to do both(for session and channel) it gives me 
errors, plus if i choose to establish a channel with TLS like  without a 
session TLS i again get errors!
 
  I am confused about this problem . 
 
  I am using java version "1.4.2_06"  and I have put the path for all 
the necessary jar files. Looks like not problem on installation and 
classpathing.
 
  Thanks for reading!



sample code is taken from BeepCore Java example:

               try {
                    session =
                        
TLSProfile.getDefaultInstance().startTLS((TCPSession) session);
                } catch (BEEPException e) {
                    System.err.println("bing: Error unable to start 
TLS.\n\t" +
                                       e.getMessage());
                    if (privacy == PRIVACY_REQUIRED)
                        return;
                }
            }
                                                                               
 
            // Start a channel for the echo profile
            Channel channel;
            try {
                //channel = session.startChannel(EchoProfile.ECHO_URI);
                channel = session.startChannel(TLSProfile.URI);        
//I added this line and it never works
            } catch (BEEPError e) {
                if (e.getCode() == 550) {
                    System.err.println("bing: Error host does not 
support " +
                                       "echo 
profile");                                     // or TLS profile
           }



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