Subject: Re: [dtn-users] DTN Reference Implementation Release version 2.1.99
From: Matt Podolsky <[email-masked]>
To: [email-masked]
Date: Fri, 16 Dec 2005 17:15:35 -0800
List-Id: discussion/answers list for users of the dtn reference implementation <dtn-users.mailman.dtnrg.org>

and naturally my apologies to the group for not paying attention to the 
To: line.

Matt Podolsky wrote:

> so that's what you've been hiding out working on.  nice work, a 2.1.99 
> is definitely way way better than a march 2005 release.
>
> -m
>
> Michael Demmer wrote:
>
>> After a (long) delay, we've decided to put out a new release of the
>> DTN2 reference implementation. As usual, it is available for download
>> from the web site at http://www.dtnrg.org/wiki/Code
>>
>> This release is version 2.1.99 -- named as such because I really had
>> wanted this to be 2.2, but I ran out of time to get it there. In
>> particular, this version of the code is not yet up to date with the
>> latest version of the bundle spec (version 04), but is very close.
>>
>> However, due to personal reasons, I won't be able to do much more
>> development work for the next month or so, and since it's been a long
>> while since the last release, we figured this version is at least more
>> up to date and stable than the previous one.
>>
>> We plan to have a full 2.2.0 release by the end of March 2006 which
>> will fully implement the bundle specification.
>>
>> Please feel free to post bugs and other usage questions to the
>> dtn-users mailing list.
>>
>> Enjoy!
>>
>> -mike
>>
>>
>> _______________________________________________
>> dtn-users mailing list
>> [email-masked]
>> http://mailman.dtnrg.org/mailman/listinfo/dtn-users
>>  
>>
> _______________________________________________
> dtn-users mailing list
> [email-masked]
> http://mailman.dtnrg.org/mailman/listinfo/dtn-users

Date: Fri, 16 Dec 2005 17:13:05 -0800
From: Matt Podolsky <[email-masked]>
To: [email-masked]
Subject: Re: [dtn-users] DTN Reference Implementation Release version 2.1.99
Sender: [email-masked]
Reply-To: [email-masked]

so that's what you've been hiding out working on.  nice work, a 2.1.99 
is definitely way way better than a march 2005 release.

-m

Michael Demmer wrote:

>After a (long) delay, we've decided to put out a new release of the
>DTN2 reference implementation. As usual, it is available for download
>from the web site at http://www.dtnrg.org/wiki/Code
>
>This release is version 2.1.99 -- named as such because I really had
>wanted this to be 2.2, but I ran out of time to get it there. In
>particular, this version of the code is not yet up to date with the
>latest version of the bundle spec (version 04), but is very close.
>
>However, due to personal reasons, I won't be able to do much more
>development work for the next month or so, and since it's been a long
>while since the last release, we figured this version is at least more
>up to date and stable than the previous one.
>
>We plan to have a full 2.2.0 release by the end of March 2006 which
>will fully implement the bundle specification.
>
>Please feel free to post bugs and other usage questions to the
>dtn-users mailing list.
>
>Enjoy!
>
>-mike
>
>
>_______________________________________________
>dtn-users mailing list
>[email-masked]
>http://mailman.dtnrg.org/mailman/listinfo/dtn-users
>  
>

Date: Fri, 16 Dec 2005 17:08:04 -0800
From: Michael Demmer <[email-masked]>
To: [email-masked], [email-masked]
Mail-Followup-To: [email-masked], [email-masked]
Subject: [dtn-users] DTN Reference Implementation Release version 2.1.99
Sender: [email-masked]
Reply-To: [email-masked]

After a (long) delay, we've decided to put out a new release of the
DTN2 reference implementation. As usual, it is available for download
from the web site at http://www.dtnrg.org/wiki/Code

This release is version 2.1.99 -- named as such because I really had
wanted this to be 2.2, but I ran out of time to get it there. In
particular, this version of the code is not yet up to date with the
latest version of the bundle spec (version 04), but is very close.

However, due to personal reasons, I won't be able to do much more
development work for the next month or so, and since it's been a long
while since the last release, we figured this version is at least more
up to date and stable than the previous one.

We plan to have a full 2.2.0 release by the end of March 2006 which
will fully implement the bundle specification.

Please feel free to post bugs and other usage questions to the
dtn-users mailing list.

Enjoy!

-mike

Content-class: urn:content-classes:message
Subject: RE: [dtn-users] dtnd in background
Date: Fri, 9 Dec 2005 07:30:35 -0500
From: "Scott, Keith L." <[email-masked]>
To: <[email-masked]>, "Lidice Romero Amondaray" <[email-masked]>
Sender: [email-masked]
Reply-To: [email-masked]

The '-d' option will cause dtnd to run as a daemon, then you can
background it with 'dtnd -d &'

It's useful when running it in the background (I find it useful,
anyway) to cause the console to listen on a port so that if one wants
to get at the daemon info like the list of queued bundles, you can.
The config line 'console set port XXXXX' does this (thanks, Mike!)
Then you can telnet to that port and get at the dtnd console.

  --keith

> -----Original Message-----
> From: [email-masked] 
> [mailto:[email-masked]] On Behalf Of 
> Lidice Romero Amondaray
> Sent: Friday, December 09, 2005 6:45 AM
> To: [email-masked]
> Subject: [dtn-users] dtnd in background
> 
> Hi
> 
> There is any way of run dtnd in background. I don't want the 
> dtn% prompt. 
> 
> Thanks,
> 
> Lídice
> 
>  --- Joaquin Seoane <[email-masked]> escribió:
> 
> > Well, as nontrivial I mean a disconected web proxy, an 
> e-mail system, 
> > or a computer based learning application. If DTN is to be 
> useful, such 
> > applications must be built, or standard applications adapted.
> > 
> > I guess DTNperf is very useful, but it is not what I am looking 
> > for...:-)
> > 
> > On Tuesday 06 de December de 2005 a las 10:01:12 (+0100), 
> > [email-masked] wrote:
> > > Hi,
> > >  what does "non-trivial DTN application" mean? :-)
> > > 
> > > You can try DTNperf, downloadable at
> > www.pieroland.net
> > > 
> > > Cheers,
> > >    Piero
> > > 
> > > -------------
> > > Piero Cornice
> > > DEIS - Dipartimento di Elettronica, Informatica e
> > Sistemistica
> > > University of Bologna, Italy
> > 
> > _______________________________________________
> > dtn-users mailing list
> > [email-masked]
> > http://mailman.dtnrg.org/mailman/listinfo/dtn-users
> > 
> 
> 
> 
> 
> 		
> ______________________________________________
> Renovamos el Correo Yahoo! 
> Nuevos servicios, más seguridad
> http://correo.yahoo.es
> _______________________________________________
> dtn-users mailing list
> [email-masked]
> http://mailman.dtnrg.org/mailman/listinfo/dtn-users
> 

Date: Fri, 9 Dec 2005 12:45:09 +0100 (CET)
From: Lidice Romero Amondaray <[email-masked]>
To: [email-masked]
Subject: [dtn-users] dtnd in background
Sender: [email-masked]
Reply-To: [email-masked]

Hi

There is any way of run dtnd in background. I don't
want the dtn% prompt. 

Thanks,

Lídice

 --- Joaquin Seoane <[email-masked]> escribió:

> Well, as nontrivial I mean a disconected web proxy,
> an e-mail system, or
> a computer based learning application. If DTN is to
> be useful, such
> applications must be built, or standard applications
> adapted.
> 
> I guess DTNperf is very useful, but it is not what I
> am looking for...:-)
> 
> On Tuesday 06 de December de 2005 a las 10:01:12
> (+0100), [email-masked] wrote:
> > Hi,
> >  what does "non-trivial DTN application" mean? :-)
> > 
> > You can try DTNperf, downloadable at
> www.pieroland.net
> > 
> > Cheers,
> >    Piero
> > 
> > -------------
> > Piero Cornice
> > DEIS - Dipartimento di Elettronica, Informatica e
> Sistemistica
> > University of Bologna, Italy
> 
> _______________________________________________
> dtn-users mailing list
> [email-masked]
> http://mailman.dtnrg.org/mailman/listinfo/dtn-users
> 

		
______________________________________________ 
Renovamos el Correo Yahoo! 
Nuevos servicios, más seguridad 
http://correo.yahoo.es

Date: Wed, 07 Dec 2005 17:43:26 +0200
From: Joerg Ott <[email-masked]>
To: [email-masked]
Subject: Re: [dtn-users] wwwoffle_dtn
Sender: [email-masked]
Reply-To: [email-masked]

Hi,

not the paper you are looking for but we have done some TR earlier this
year related to DTN usage with proxies for web access.

See http://www.drive-thru-internet.org/pub/tr-tzi-050701.pdf

Cheers,
Joerg

> Thanks a lot,
> 
> ¿Does anybody have a copy of the paper "Disruption Tolerant Networking
> Proxies for On-The-Move Tactical Networks" in MILCOM2005, describing
> its concept and rationale? It seems that the proceedings are not yet
> published.
> 
> 
> On Tuesday 06 de December de 2005 a las 11:10:03 (-0800), Michael Demmer wrote:
> 
> 
>>>I cannot find wwwoffle_dtn...
>>>
>>
>>It wasn't being sync'd to the anonymous cvs repository, but I just
>>fixed that so it's there now and you can download it.
> 
> 
> _______________________________________________
> dtn-users mailing list
> [email-masked]
> http://mailman.dtnrg.org/mailman/listinfo/dtn-users
> 

Date: Wed, 7 Dec 2005 15:37:14 +0100
From: Joaquin Seoane <[email-masked]>
To: [email-masked]
Subject: Re: [dtn-users] wwwoffle_dtn
Mail-Followup-To: Joaquin Seoane <[email-masked]>, [email-masked]
Sender: [email-masked]
Reply-To: [email-masked]

Thanks a lot,

¿Does anybody have a copy of the paper "Disruption Tolerant Networking
Proxies for On-The-Move Tactical Networks" in MILCOM2005, describing
its concept and rationale? It seems that the proceedings are not yet
published.

On Tuesday 06 de December de 2005 a las 11:10:03 (-0800), Michael Demmer wrote:

> > I cannot find wwwoffle_dtn...
> > 
> 
> It wasn't being sync'd to the anonymous cvs repository, but I just
> fixed that so it's there now and you can download it.

Date: Tue, 6 Dec 2005 11:10:03 -0800
From: Michael Demmer <[email-masked]>
To: Joaquin Seoane <[email-masked]>, [email-masked]
Subject: Re: [dtn-users] wwwoffle_dtn
Sender: [email-masked]
Reply-To: [email-masked]

> I cannot find wwwoffle_dtn. I tried:
> 
> cvs -d :pserver:[email-masked]:/orig checkout wwwoffle_dtn
>
> 
> Is it there? 

It wasn't being sync'd to the anonymous cvs repository, but I just
fixed that so it's there now and you can download it.

> Is there any other nontrivial DTN application on top of the reference
> implementation? 
> ?what about TierStore? ?Is this the rigth place to talk about it?

TierStore is still too new and under development to really be usable
by other people. I'll make announcements on some dtn related forum
when it is.

-m

Date: Tue, 6 Dec 2005 14:37:27 +0100
From: Joaquin Seoane <[email-masked]>
To: [email-masked]
Subject: Re: [dtn-users] wwwoffle_dtn
Mail-Followup-To: Joaquin Seoane <[email-masked]>, [email-masked]
Sender: [email-masked]
Reply-To: [email-masked]

Well, as nontrivial I mean a disconected web proxy, an e-mail system, or
a computer based learning application. If DTN is to be useful, such
applications must be built, or standard applications adapted.

I guess DTNperf is very useful, but it is not what I am looking for...:-)

On Tuesday 06 de December de 2005 a las 10:01:12 (+0100), [email-masked] wrote:
> Hi,
>  what does "non-trivial DTN application" mean? :-)
> 
> You can try DTNperf, downloadable at www.pieroland.net
> 
> Cheers,
>    Piero
> 
> -------------
> Piero Cornice
> DEIS - Dipartimento di Elettronica, Informatica e Sistemistica
> University of Bologna, Italy

Date: Tue,  6 Dec 2005 10:01:12 +0100
From: "[email-masked]" <[email-masked]>
To: [email-masked]
Subject: Re: [dtn-users] wwwoffle_dtn
Sender: [email-masked]
Reply-To: [email-masked]

Hi,
 what does "non-trivial DTN application" mean? :-)

You can try DTNperf, downloadable at www.pieroland.net

Cheers,
   Piero

-------------
Piero Cornice
DEIS - Dipartimento di Elettronica, Informatica e Sistemistica
University of Bologna, Italy

Scrive Joaquin Seoane <[email-masked]>:

> Hi all,
> 
> I cannot find wwwoffle_dtn. I tried:
> 
> cvs -d :pserver:[email-masked]:/orig checkout wwwoffle_dtn
> 
> Is it there? 
> Is there any other nontrivial DTN application on top of the reference
> implementation? 
> ¿what about TierStore? ¿Is this the rigth place to talk about it?
> 
> Regards,
> 
> Joaquín Seoane
> 
> On Monday 21 de November de 2005 a las 18:14:23 (-0800), Michael Demmer
> wrote:
> 
> > since wwwoffle_dtn is itself a large code base, i decided to move it
> > out of DTN2/apps and into its own top level module in the repository.
> > 
> > if you have a locally checked-out DTN2 source tree, this will cause
> > CVS to complain that wwwoffle_dtn is missing. the simplest thing to do
> > is just check out again fresh, otherwise you can edit
> > DTN2/apps/CVS/Entries and remove the wwwoffle_dtn line, then remove
> > all of DTN2/apps/wwwoffle_dtn.
> 
> 
> _______________________________________________
> dtn-users mailing list
> [email-masked]
> http://mailman.dtnrg.org/mailman/listinfo/dtn-users
> 
> 

Date: Tue, 6 Dec 2005 09:44:39 +0100
From: Joaquin Seoane <[email-masked]>
To: [email-masked]
Subject: Re: [dtn-users] wwwoffle_dtn
Mail-Followup-To: Joaquin Seoane <[email-masked]>, [email-masked]
Sender: [email-masked]
Reply-To: [email-masked]

Hi all,

I cannot find wwwoffle_dtn. I tried:

cvs -d :pserver:[email-masked]:/orig checkout wwwoffle_dtn

Is it there? 
Is there any other nontrivial DTN application on top of the reference
implementation? 
¿what about TierStore? ¿Is this the rigth place to talk about it?

Regards,

Joaquín Seoane

On Monday 21 de November de 2005 a las 18:14:23 (-0800), Michael Demmer wrote:

> since wwwoffle_dtn is itself a large code base, i decided to move it
> out of DTN2/apps and into its own top level module in the repository.
> 
> if you have a locally checked-out DTN2 source tree, this will cause
> CVS to complain that wwwoffle_dtn is missing. the simplest thing to do
> is just check out again fresh, otherwise you can edit
> DTN2/apps/CVS/Entries and remove the wwwoffle_dtn line, then remove
> all of DTN2/apps/wwwoffle_dtn.

Date: Fri, 2 Dec 2005 08:53:07 -0800
From: Michael Demmer <[email-masked]>
To: [email-masked]
Subject: Re: [dtn-users] Re: problem using dtnrecv
Sender: [email-masked]
Reply-To: [email-masked]

> Thanks Michel
>    
>   And there is another way to declare a default route.

I'm assuming this is a question of how to declare a default...

A default route for the dtn scheme would be dtn://* but be warned that
there's currently no good support for choosing between different
routes (like a preference) so this will make receiving locally
addressed bundles not work very well. This is something on my todo
list to fix in the static router.

Also note that each scheme has its own wildcarding mechanism. You
could also try *:* but I haven't tested that in a while so I'm not
sure if it would work.

-m

Date: Fri, 2 Dec 2005 16:09:55 +0100 (CET)
From: Lidice Romero Amondaray <[email-masked]>
Subject: Re: [dtn-users] Re: problem using dtnrecv
To: [email-masked]
Sender: [email-masked]
Reply-To: [email-masked]

--0-557789706-1133536195=:55788
Content-Type: text/plain; charset=iso-8859-1
Content-Transfer-Encoding: 8bit

Thanks Michel
   
  And there is another way to declare a default route.
   
  Lídice

Michael Demmer <[email-masked]> escribió:
  > I have a DTN network with 7 nodes, two of them are
> gateway. The implementation version with regions work
> perfectly. But, now with the latest cvs version I have
> to put routes to all node. Can I do this:
> 
> log /dtnd info "dtnd parsing configuration..."
> storage set type berkeleydb
> storage set payloaddir /var/dtn/bundles
> storage set dbname DTN
> storage set dbdir /var/dtn/db
> 
> route set type static
> route local_eid "dtn://[info hostname].one.dtn"
> 
> interface add tcp0 tcp
> interface add udp0 udp
> 
> link add tcp0 lagu:5000 ONDEMAND tcp
> link add tcp1 yuri:5000 ONDEMAND tcp
> 
> route add dtn://*.two.dtn/* tcp0
> route add dtn://*.three.dtn/* tcp1

No... The pattern matching for the "host" part of the dtn:// uri is
very rudimentary -- basically you can either have "*" to match
everything, or you need to fully qualify it.

That said, adding support for what you want to do is not hard, I just
haven't done it yet, though it seems like it would be useful. 

The relevant function is DTNScheme::match_ssp, found in
DTN2/servlib/naming/DTNScheme.cc.

-m
_______________________________________________
dtn-users mailing list
[email-masked]
http://mailman.dtnrg.org/mailman/listinfo/dtn-users

		
---------------------------------

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Comprueba qué es nuevo, aquí
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--0-557789706-1133536195=:55788
Content-Type: text/html; charset=iso-8859-1
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<DIV>Thanks Michel</DIV>  <DIV>&nbsp;</DIV>  <DIV>And there is another way to declare a default route.</DIV>  <DIV>&nbsp;</DIV>  <DIV>Lídice</DIV>  <DIV>&nbsp;</DIV>  <DIV><BR><B><I>Michael Demmer &lt;[email-masked]&gt;</I></B> escribió:</DIV>  <BLOCKQUOTE class=replbq style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px solid">&gt; I have a DTN network with 7 nodes, two of them are<BR>&gt; gateway. The implementation version with regions work<BR>&gt; perfectly. But, now with the latest cvs version I have<BR>&gt; to put routes to all node. Can I do this:<BR>&gt; <BR>&gt; log /dtnd info "dtnd parsing configuration..."<BR>&gt; storage set type berkeleydb<BR>&gt; storage set payloaddir /var/dtn/bundles<BR>&gt; storage set dbname DTN<BR>&gt; storage set dbdir /var/dtn/db<BR>&gt; <BR>&gt; route set type static<BR>&gt; route local_eid "dtn://[info hostname].one.dtn"<BR>&gt; <BR>&gt; interface add tcp0 tcp<BR>&gt; interface add udp0 udp<BR>&gt; <BR>&gt; link add tcp0
 lagu:5000 ONDEMAND tcp<BR>&gt; link add tcp1 yuri:5000 ONDEMAND tcp<BR>&gt; <BR>&gt; route add dtn://*.two.dtn/* tcp0<BR>&gt; route add dtn://*.three.dtn/* tcp1<BR><BR>No... The pattern matching for the "host" part of the dtn:// uri is<BR>very rudimentary -- basically you can either have "*" to match<BR>everything, or you need to fully qualify it.<BR><BR>That said, adding support for what you want to do is not hard, I just<BR>haven't done it yet, though it seems like it would be useful. <BR><BR>The relevant function is DTNScheme::match_ssp, found in<BR>DTN2/servlib/naming/DTNScheme.cc.<BR><BR>-m<BR>_______________________________________________<BR>dtn-users mailing list<BR>[email-masked]<BR>http://mailman.dtnrg.org/mailman/listinfo/dtn-users<BR></BLOCKQUOTE>  <DIV><BR></DIV><p>
		<hr size=1><br><font face="Verdana" size="-2">Correo Yahoo!<br>Comprueba qué es nuevo, <a href="http://us.rd.yahoo.com/mail/es/whatsnew/*http://es.whatsnew.mail.yahoo.com/">aquí</a><br>http://correo.yahoo.es</font>
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