Keylogger For FreeBSD

Joshua Oreman 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

-- Josh

> 
> Marc
> 
> -- 
> Marc Wiz
> marc at wiz.com
> Yes, that really is my last name.
> _______________________________________________
> freebsd-questions at freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-questions
> To unsubscribe, send any mail to "freebsd-questions-unsubscribe at freebsd.org"


More information about the freebsd-questions mailing list