* Getting the value of tcp window size
@ 2003-02-16 22:18 yi
2003-02-16 23:08 ` Patrick McHardy
0 siblings, 1 reply; 2+ messages in thread
From: yi @ 2003-02-16 22:18 UTC (permalink / raw)
To: linux-kernel
Hi,
Using the kernel facility such as system call or something, is there any
method of getting the value of tcp window size?
If not, I just want to know whether I have to add a system call of doing
that or not.
Thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Getting the value of tcp window size
2003-02-16 22:18 Getting the value of tcp window size yi
@ 2003-02-16 23:08 ` Patrick McHardy
0 siblings, 0 replies; 2+ messages in thread
From: Patrick McHardy @ 2003-02-16 23:08 UTC (permalink / raw)
To: yi; +Cc: linux-kernel
yi wrote:
> Hi,
>
> Using the kernel facility such as system call or something, is there
> any method of getting the value of tcp window size?
>
> If not, I just want to know whether I have to add a system call of
> doing that or not.
>
> Thanks.
look at the ss utility which comes with iproute2 in the misc directory.
it can display lots of information,
other stuff can easily be added to net/ipv4/tcp_diag.c.
Bye,
Patrick
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2003-02-16 23:08 ` Patrick McHardy
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