[orbit-user] Looking at the source code for original application

UJJWAL JAIN ujjwal.ju at gmail.com
Sat Jan 12 11:36:54 EST 2008


Sir,
  We want to implement a protocol on Adhoc Network.So here we are in
ambivalent situation whether to incorporate that protocol into the kernel or
just create the executables and put it into the /bin and create a wrapper
application around it.Or the other way around ,we just create the protocol
as application and use it as descibed in the tutorial and we only have to
incorporate into kernel only the  changes we make in the existing
implementation of the Network Layers in Kernel

Ujjwal Jain & Rahul Agarwal,
Computer Science & Engg.,
Jadavpur University,Kolkata.

On Jan 10, 2008 12:29 PM, Max Ott <max at semandex.net> wrote:

> There are two instances where 'wrapper' may show up in the the tutorial.
>
> You want to use an application with the Orbit controller framework
> (nodehandler). In this case, there is NO need to change the
> application. You simple write a 'application definition' file which
> describes how to call the application and lists the command line
> parameters available. After that, you can use the application from a
> nodehandler script (as hopefully described in the tutorial). Think of
> this as a "man page readable by a machine".
>
> The second instance refers to extending an application to make use of
> OML, the Orbit Measurement Collection Framework (OML). If that's what
> you want to do, please drop me a line as we are close to releasing a
> complete rewrite of OML which also comes with - hopefully - a much
> simpler way (or at least more 'standard' one) to interface.
>
> Let us know what you want to do and what you are stuck on. We know our
> documentation could be a lot better. Real users like you often inspire
> us to improve them.
>
> -max
>
> On Jan 9, 2008 7:05 PM, UJJWAL JAIN <ujjwal.ju at gmail.com> wrote:
> > Hii,
> > In the process of reading the tutorial,I have found that at first one
> has to
> > create a wrapper application definition  over the original application
> whose
> > path is specified in the wrapper application definition .For example in
> the
> > tutorial for pingapp,the original application is  /usr/bin/ping and
> wrapper
> > application over ping is " pingapp" .Can we look at the source code for
> the
> > original ping implementation whose executable is in /bin/ping. And we
> also
> > wanted to know is that the original ping implementation is in C?
> >
> > With regards,
> > Ujjwal Jain & Rahul Agarwal,
> > Jadavpur University,Kolkata
> > _______________________________________________
> > orbit-user mailing list
> > orbit-user at orbit-lab.org
> > http://orbit-lab.org/cgi-bin/mailman/listinfo/orbit-user
> >
> >
>
>
>
> --
> Dr. Max Ott
> Research Program Leader - Network and Pervasive Computing, NICTA Australia
> Founder & CTO, Semandex Networks
> Research Professor, WINLAB, Rutgers University
> Senior Visiting Fellow, School of EE&T, UNSW
> _______________________________________________
> orbit-user mailing list
> orbit-user at orbit-lab.org
> http://orbit-lab.org/cgi-bin/mailman/listinfo/orbit-user
>
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