Implementing Network traces analyzer in Python. 1

[learningpython]

Hello
I am very new to Python and looking forward to implement in Python the ASN.1 protocol sniffer.
I need two helps here.
1. Functions to extract the bytes and bits from received from network in a serial input and performing decoding based on the input.
2. How to define the structure, like ASN.1 where further messages are based on the No which is processed dynamically ex length of messages definer further Calling IDs, etc.

Can someone help me..

learning python

 

[dvska]

Hi learningpython,

You need pcapy (

http://oss.coresecurity.com/projects/pcapy.html

)

[small]Dmitry V Selitsky, t o r m o z @ g m x . n e t, Python/Web/Database developer [/small]​

 

[learningpython]

Thank you for the valuable reply.