[Ace-users] Re: [tao-users] Bidir GIOP and SSL
jwillemsen at remedy.nl
Thu Jun 28 10:23:02 CDT 2007
There have been many issues in the past with BiDIR and SSLIOP, try to
upgrade. I am not sure about the certificates, maybe make a quick prototype
first and see how things work.
2650 AC Berkel en Rodenrijs
www.theaceorb.nl / www.remedy.nl
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<joerg.rockel at nsn.com> wrote in message
news:<mailman.1186.1183022234.5286.tao-users at mail.cse.wustl.edu>...
Hello experts :),
I've got a question about the coexistence of the Bidirectional GIOP and the
SSL protocol on TAO 1.4.10.
This answer is very crucial for our system design.
I hope you can help me with that.
Let's assume, we have a management system A and a target system B (running
TAO 1.4.10 with SSLIOP)
Both systems use bidir. GIOP and SSL.
Certificates are ONLY stored on target system B, system A does NOT store any
Management system A starts a Corba server (callback server) and target
system B starts another Corba server (request server).
Now the management system A starts a client and initiates an SSL connection.
After the successful handshake (with server authentication) it sends a
request to the target system B (request server).
In this message it sends the IOR of its own callback server.
After that the target system B sends a message to the callback server.
Does the TAO on target system B REUSE the TCP/SSL connection, that is
already build between A and B?
In other words: Is it possible to have only ONE SINGLE TCP/SSL connection
between A and B?
Or do we need two separate connections, one for each direction?
And - is it possible to survive with certificates stored ONLY one the target
Or does the management system A also need certificates?
Thank you for answering and
Nokia GmbH, Nokia Networks
D-40472 Düsseldorf Germany
Senior Software Design Engineer
> Research & Development
Jörg Rockel at nsn.com <mailto:joerg.rockel at nsn.com>
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Fax +49 (0) 211 9412 3383
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