is it possible to make this in java ?

[yazeed44]

hi

i'm java programmer , and i need this tool so i try to read the code , i couldn't understand it

so could you explain the code ? so i can make it in java

[arthurbarros]

First you need to save a .pcap file from wireshark for example listening to a interface you desire, for example the wireless interface. Make sure you have whatsapp traffic over this interface.

Your Java code should decode the pcap file you captured with jNetPcap for example (there are others open source pcap modules for java as well but this one is the popular one.

And then you just need do parse the decode pcap with the regex that @deepakdaswani used in his perl: /^WA.?([a-zA-Z-.0-9]+).?([0-9]{6,})/

That's it, this is what he made.
But since whatsapp changed theirs API, I don't think you can do this anymore.

[deepakdaswani]

This is still working mate... You can try it sniffing packets in any public
network and you'll see lots of Whatsapp packets with all this information.
And of course, you can code your parser in Java.
Best Regards

2014-10-14 18:42 GMT+02:00 Arthur Barros notifications@github.com:

First you need to save a .pcap file from wireshark for example listening
to a interface you desire, for example the wireless interface. Make sure
you have whatsapp traffic over this interface.

Your Java code should decode the pcap file you captured with jNetPcap for
example (there are others open source pcap modules for java as well but
this one is the popular one.

And then you just need do parse the decode pcap with the regex that
@deepakdaswani https://github.com/deepakdaswani used in his perl:
/^WA.?([a-zA-Z-.0-9]+).?([0-9]{6,})/

That's it, this is what he made.
But since whatsapp changed theirs API, I don't think you can do this
anymore.

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*Deepak Daswani *
http://deepakdaswani.es
http://twitter.com/dipudaswani

[br0k3ngl255]

Hi,
I tried testing the script - ran tcpdump and then sent testing messages to my other phone. saved the pcap file and then ran the script = nothing was found - am i doing something wrong?

[deepakdaswani]

I suppose you are sniffing the traffic from a wireless interface in monitor
mode in an open network. Because if not remember you have to decrypt the
pcap
File with the pass phrase depending on the cipher.
Is this right ?

Enviado desde mi dispositivo móvil

El 19/10/2014, a las 10:11, TUX notifications@github.com escribió:

Hi,
I tried testing the script - ran tcpdump and then sent testing messages to
my other phone. saved the pcap file and then ran the script = nothing was
found - am i doing something wrong?

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.

[br0k3ngl255]

i am running script on wireless, not in monitor mode and i didn't know about cipher. - what am i not running correctly?