RE: [Nsis-imp] NSIS/NTLP Interoperability Event before IETF in Paris

"Lang, Christopher" <christopher.lang@roke.co.uk> Tue, 26 July 2005 07:43 UTC

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Subject: RE: [Nsis-imp] NSIS/NTLP Interoperability Event before IETF in Paris
Date: Tue, 26 Jul 2005 08:44:30 +0100
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Thread-Topic: [Nsis-imp] NSIS/NTLP Interoperability Event before IETF in Paris
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From: "Lang, Christopher" <christopher.lang@roke.co.uk>
To: "Martin Stiemerling" <stiemerling@netlab.nec.de>, =?iso-8859-1?Q?Lu=EDs_Cordeiro?= <cordeiro@dei.uc.pt>
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Hi Luis,

I agree with Martin, interceptions do not influence the protocol behaviour, but they should be easy to test once we get the initial bugs out of the way. Forwarding is something to put in the 'if we have time' category.

Chris

> -----Original Message-----
> From: Martin Stiemerling [mailto:stiemerling@netlab.nec.de] 
> Sent: 26 July 2005 08:04
> To: Luís Cordeiro; Lang, Christopher
> Cc: nsis-imp@ietf.org
> Subject: Re: [Nsis-imp] NSIS/NTLP Interoperability Event 
> before IETF in Paris
> 
> 
> Hi Luis,
> 
> --On Montag, 25. Juli 2005 17:01 Uhr +0100 Luís Cordeiro 
> <cordeiro@dei.uc.pt> wrote:
> 
> | Hi all,
> |
> | I agree with the proposal.
> |
> | Our implementation it's only working with TCP yet, so we can't test 
> | the TLS support.
> |
> | What do you think about testing message interception and forwarding?
> 
> I see message interceptions as an enhanced feature for 
> testing. The message interception does not influence the 
> basic behaviour of the protocol and we definitely will burn 
> some time with NTLP back-to-back tests. Forwarding is a good 
> option for the second or third day when the easy things work.
> 
> See you
> 
>   Martin
> 
> |
> | Best regards,
> |
> | --
> | Luís Cordeiro
> | Department of Informatics Engineering
> | University of Coimbra
> | Portugal
> |
> |
> | Lang, Christopher wrote:
> |
> |
> | Hi all,
> |
> | It would be useful for all of us who are attending the 
> interop to have 
> | an idea of what GIMPS features we wish to test. I have 
> therefore drawn 
> | up a possible list of tests we could perform:
> |
> | 1)	Stateless Operation (no stack proposals sent, no routing state
> | stored, no Confirm sent):
> | 	a)	Intercept and decode a Query msg at RNode.
> | 	b)	Receive and decode a Response msg at QNode.
> | 2)	Stateful D-Mode operation (still without stack proposals):
> | 	a)	Configure Rnode to store state on reception of Query and
> | not request a Confirm. Install routing state at each node. 
> Send a data 
> | message using the routing state.
> | 	b)	Configure Rnode to store state on reception of Query and
> | request a Confirm and repeat (a).
> | 	c)	Configure Rnode to store state on reception of a Confirm
> | and repeat (a).
> | 3)	Repeat test 2 but advertise and create a TCP Forward C-Mode
> | connection.
> | 4)	Refresh existing routing state created in (5) by sending a Q/R
> | sequence.
> |
> | Each test should be run 3 times: with the Qnode acting as 
> an endpoint 
> | and the Rnode acting as a router; with the Qnode acting as a router 
> | and the Rnode acting as an endpoint; with the two nodes 
> having swapped 
> | Q/Rnode roles.
> |
> | Note that we aren't currently intending to test any particular NSLP 
> | data formats. Does anyone have any comments on the proposed 
> tests? Is 
> | there anything missing which we people feel we should test?
> |
> | If we have time (and we have implementations which support it) we 
> | could also repeat test (3) using TLS instead of TCP. Is anyone 
> | planning to bring an implementation which supports TLS?
> |
> | Best regards,
> |
> | Chris Lang
> |
> |
> |
> |
> | -----Original Message-----
> | From: Martin Stiemerling [mailto:stiemerling@netlab.nec.de]
> | Sent: 29 April 2005 09:32
> | To: nsis-imp@ietf.org
> | Subject: [Nsis-imp] NSIS/NTLP Interoperability Event before IETF in 
> | Paris
> |
> |
> | Hi all,
> |
> | This is an announcement for the NSIS/NTLP interoperability testing 
> | event to be held July 28 to July 30 in Paris. July 28 to July 30, 
> | Thursday to Saturday, is right before the 63rd IETF meeting 
> in Paris. 
> | The interoperability venue is at the same venue as the IETF 
> meeting is 
> | going to be, Palais des Congres 
> | (<http://www.palaisdescongres-paris.com/gb/index.asp>).
> |
> | The interoperability event focuses on testing of the NTLP between 
> | different implementations, but is not necessary limited to the NTLP 
> | only.
> |
> | The venue will provided by NEC and the EU IST project Eurolabs 
> | (<http://www.ist-eurolabs.org/>).  Participation for 
> implementers is 
> | free of charge and only implementers are allowed to join the event.
> |
> | Further information about registration, times, shipping, 
> modalities, 
> | etc will be provided soon.
> |
> | This event will be co-located with the interoperability 
> testing event 
> | of the IST MOME project
> | (<http://www.ist-mome.org/events/interop/>)
> |
> | With best regards,
> |
> |     Martin Stiemerling
> |
> | NEC Europe Ltd. -- Network Laboratories stiemerling@netlab.nec.de
> | PGP Key at:        http://www.stiemerling.org/stiemerling_nec.gpg
> | WWW: http://www.netlab.nec.de
> |
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