From: Fabio Miranda Hamburger <fabmirha@ns.isi.ulatina.ac.cr>
To: Jan-Benedict Glaw <jbglaw@lug-owl.de>
Cc: linux-c-programming@vger.kernel.org
Subject: Re: offtopic
Date: Thu, 26 Jun 2003 10:57:28 -0600 (CST) [thread overview]
Message-ID: <Pine.LNX.4.44.0306261056040.18286-100000@ns.isi.ulatina.ac.cr> (raw)
In-Reply-To: <20030625204313.GM29233@lug-owl.de>
> > Hi, I am curious if It's possible to code in C, a small user keylloger.
> > For exmaple, a unprivileged user log on a machine and the "user kelogger"
> > start and all key are logged including those typed on getpass() functions.
> > (ej: passwd) and remote connections with telnet and ssh.
>
> No need to do programming. Simlpy strace user's shell (and any spawned
> processes) and look I/O to file descriptors 0 and 1.
I dont understand. How to "strace the user's shell"?
I would like to this without root access.
The idea is: code a program that keylog the session of oneself. "script"
unix command doesnt work with getpass() functions.
next prev parent reply other threads:[~2003-06-26 16:57 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-06-25 19:56 offtopic Fabio Miranda Hamburger
2003-06-25 20:43 ` offtopic Jan-Benedict Glaw
2003-06-26 16:57 ` Fabio Miranda Hamburger [this message]
2003-06-26 22:43 ` offtopic Glynn Clements
-- strict thread matches above, loose matches on Subject: below --
2002-07-29 13:26 Offtopic xlp
2002-07-29 13:29 ` Offtopic Carlos Fernandez Sanz
2002-07-29 16:33 ` Offtopic Darío Mariani
2002-07-29 17:43 ` Offtopic xlp
2002-07-30 6:44 ` Offtopic Glynn Clements
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