Re: how can i access tsval from tcp options?

[Denis Ovsienko <infrastation () yandex ru>]

15.02.2014, 18:44, "Daniel H. Bahr" <dhbahr () gmail com>:
> Hello everyone,
>
> I'm in need of accessing the tsval value of the options field in the
> tcp header... i've been checking the tcp.h and did not find anything
> that helped me.
>
> Does any body know how to do it?

Greetings.

TCP options are a particular case of TLV class of encodings. This most likely implies that TCP options are opaque to 
libpcap. To access one or more TCP options it is necessary to have some code like that in tcpdump, print-tcp.c around 
line 500.

-- 
    Denis Ovsienko
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