[PD] Pd network sniffer

Benjamin ~ b01 benjah at free.fr
Sun Dec 13 18:11:20 CET 2015


Le 13/12/2015 13:11, Olivier Baudu a écrit :
>
> Le 13/12/2015 11:39, Jordi Sala a écrit :
>> Hi,
>>
>> I've compiled it again. I can see the problem with outlet 10 (Data).
>> I'll check it during next days!
great if you can solve it,
++thanks for your work/time

b
>>
>> Thanks a lot!!
>>
> Thanks a lot to you ! :-D
>
> °1
>
>> 2015-12-13 4:07 GMT+01:00 Olivier Baudu <01ivier at labomedia.net
>> <mailto:01ivier at labomedia.net>>:
>>
>>
>>     Le 13/12/2015 03:23, Jordi Sala a écrit :
>>     > Hi,
>>     >
>>     > I did pdpcap. It is based on libpcap (so it's like tcpdump). What is the
>>     > problem of packet content? The data format? I can try to modify it to
>>     > get the content of packet correctly. (I'm not have a lot of time, but
>>     > I'll try it).
>>     >
>>
>>     Hi Jordi,
>>
>>     First of all, thank you for your work. :-)
>>
>>     Then, the problem with the packet content is that there is no
>>     content... :-/
>>     Every outlets are working fine except the 10th : "Data bytes in
>>     hexadecimal (symbol)"
>>
>>     I'm on an Ubuntu 14.04 with Pd 0.45.4
>>
>>     I'm quite a noob in compilation and I didn't know exactly which packet I
>>     need to install so I did this :
>>     sudo apt-get install libpcap-dev libpcap0.8 libpcap0.8-dev
>>
>>     and
>>
>>     make
>>
>>     Did I miss something ?
>>
>>     Thanks for your help.
>>
>>     °1ivier
>>
>>
>>     >
>>     >
>>     > 2015-12-13 2:56 GMT+01:00 Olivier Baudu <01ivier at labomedia.net <mailto:01ivier at labomedia.net>
>>     > <mailto:01ivier at labomedia.net <mailto:01ivier at labomedia.net>>>:
>>     >
>>     >     @IOhannes: :-D You're right... I should be more specific... sorry...
>>     >     A tcpdump-like tool is what I'm looking for...
>>     >
>>     >     Le 12/12/2015 14:17, Benjamin ~ b01 a écrit :
>>     >     > hello,
>>     >     >
>>     >     > the files are still available on this page :
>>     >     > http://musa.poperbu.net/index.php/puredata-mainmenu-50#pdpcap
>>     >     > or directly http://musa.poperbu.net/files/pcap0.0.5.tar.gz
>>     >     > I tired to compile it several times mainly on ubuntu & debian, it works
>>     >     > but I never managed to get the content of the packets in hex or ascii
>>     >     > format whereas I have the other infos
>>     >     > so I switched to shell and tcpdump
>>     >     > http://wiki.labomedia.org/index.php/Scripts_bash_linux_audiovisuel#Network_sonification
>>     >     > let me know if it works for you
>>     >     >
>>     >
>>     >     Thanks a lot Benjamin.
>>     >     Your wiki looks full of resources... :-p
>>     >
>>     >     Well, as you said, the compilation was easy (for Ubuntu), and it works
>>     >     fine...
>>     >     ... except for the data. :-/
>>     >
>>     >     So I tried tcpdump with [shell] as root...
>>     >     And it works too... (until it freezes)
>>     >     Now, I have to find a way to use the data... (before it freezes) :-p
>>     >
>>     >     Thanks, again...
>>     >
>>     >     (have you already ask Poperbu about the [tcpcap_device] issue ?
>>     >     @Nicolas Montgermont : If you're in the corner, does the OSX version
>>     >     give the data as expected ? Thank you.
>>     >     )
>>     >
>>     >     °1ivier
>>     >
>>     >     > ++
>>     >     > b
>>     >     >
>>     >     > Le 10/12/2015 14:45, IOhannes m zmoelnig a écrit :
>>     >     >> On 2015-12-10 14:41, Olivier Baudu wrote:
>>     >     >>> Does anyone have a version of the project somewhere ?
>>     >     >>> Or, an other "pd native" way to sniff network ?
>>     >     >> i don't.
>>     >     >>
>>     >     >> but you might be more specific on which level/layer you want to sniff.
>>     >     >> (in a way a trivial [netreceive -b -u 7000] is a network sniffer that
>>     >     >> will sniff for all UDP/broadcast traffic on port 7000 ;-))
>>     >     >>
>>     >     >> fgmasdr
>>     >     >> IOhannes
>>     >     >>
>>     >     >>
>>     >     >>
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>>     >     --
>>     >     "On ne peut pas vivre dans un monde où l'on croit que l'élégance exquise
>>     >     du plumage de la pintade est inutile. Ceci est tout à fait à part. J'ai
>>     >     eu envie de le dire, je l'ai dit." Jean Giono, Un roi sans
>>     >     divertissement.
>>     >
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>>     >
>>     > --
>>     > Jordi Sala
>>     > http://musa.poperbu.net
>>     >
>>     >
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>>     --
>>     "On ne peut pas vivre dans un monde où l'on croit que l'élégance exquise
>>     du plumage de la pintade est inutile. Ceci est tout à fait à part. J'ai
>>     eu envie de le dire, je l'ai dit." Jean Giono, Un roi sans
>>     divertissement.
>>
>>     _______________________________________________
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>>
>>
>>
>> -- 
>> Jordi Sala
>> http://musa.poperbu.net




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