Keylogger For FreeBSD
oremanj at webserver.get-linux.org
Tue Jun 17 14:30:08 PDT 2003
On Tue, Jun 17, 2003 at 02:36:40PM -0500 or thereabouts, Marc Wiz seemed to write:
> On Tue, Jun 17, 2003 at 03:32:45PM -0400, Chuck Swiger wrote:
> > Rohit wrote:
> > >I'd like to write a keylogger for my freebsd box. Something that would log
> > >all keyboard activity on my pc. I have peeked at the keyboard files in the
> > >kernel. However, if someone could point me int the right direction... it
> > >will be greatly appreciated.
> > At the shell level, something like the history command or 'script' is
> > probably more useful. However, for a starting point maybe see
> > /usr/src/sys/dev/kbd.
> In one of the older BSD (as in from UC Berkeley) releases (I think
> it was 4.2) there was an ioctl that would let you spy on a tty. I
> don't remember the ioctl params or name of the ioctl parm but it
> was there.
> If it's not in the current source (FreeBSD source) you hopefully
> should be able to find the BSD sources somewhere on the net.
man 8 watch
> Marc Wiz
> marc at wiz.com
> Yes, that really is my last name.
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