Hi ,
I would like to know if its possible to know if its possible to read packets
from a linux character device using libpcap.
If yes, I would like to know how this can be achieved. I have an application
which writes packets to the character device
and these packets are to be read by another applic
On Wed, Aug 17, 2011 at 10:57 PM, Fabrizio Giordano <
fabrizio.giord...@riverbed.com> wrote:
> Do you guys know where packets are timestamped in the kernel?
> I'm using a 2.6.32-131.4.1.el6.x86_64 kernel and I need to find this
> information.
> Thank you very much.
>
Hey,
I'm not really sure but
On Aug 17, 2011, at 2:57 PM, Fabrizio Giordano wrote:
> Do you guys know where packets are timestamped in the kernel?
> I'm using a 2.6.32-131.4.1.el6.x86_64 kernel
I.e., Linux, of somewhat recent vintage.
The time stamp would be in the skb->tstamp field for the packet in question.
If the ada
Do you guys know where packets are timestamped in the kernel?
I'm using a 2.6.32-131.4.1.el6.x86_64 kernel and I need to find this
information.
Thank you very much.
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Hi, thanks for the answers,
the caveat of capturing the sent packets when capturing on the same interface
is well known to me ;-)
So I defenitely use filtering on the capture interface (pcap_setdirection() is
not always available)
All the best,
Bernd
> Subject: Re: [tcpdump-workers] In