Re: detecting sockets
Re: detecting sockets
- Subject: Re: detecting sockets
- From: Thomas Drake <email@hidden>
- Date: Tue, 16 Nov 2004 12:28:41 -0800
doesn't lsof just give you a snapshot of what file descriptors are open
(for a given moment)? i'm really looking for a 100% reliable method for
finding what sockets are opened for a give duration.
thomas
On Nov 15, 2004, at 10:03 AM, Stephane Sudre wrote:
On 15 nov. 04, at 06:06, Thomas Drake wrote:
Hello List.
I'm trying to detect **all** sockets that are created (and that have
been established) on a system. I've been analyzing the output of
netstat with some success, but netstat will often miss sockets that
are only alive for a short time.
Someone suggested that I setup a kernel notification for socket
connect calls, or patch it in some manner. I'm not really sure how to
do that, or if it's a good solution.
Any ideas... Thanks,
lsof source code?
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