cwnd and sstresh monitor

[Alin-Adrian Anton]

Dear Hackers,

	I would like to monitor the changes of cwnd and sstresh values during 
TCP traffic, in order to plot graphs and interpret congestion.

	So I need (cwnd, timestamp) and (sstresh, timestamp) records to be 
taken everytime one of the two variables is modified.

	I'd like to ask you for suggestions, which would be the best aproach 
(kernel patch, kernel module, etc?), and how would this be done best? 
(the interception of values, the storage of snapshots, etc)?

	Thanks a lot for your time and valuable informations, I really 
appreciate any suggestions.

Yours Sincerely,
-- 
Alin-Adrian Anton
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