[Ilugc] Restrict users commands
- From: kapil@xxxxxxxxxxx (Kapil Hari Paranjape)
- Date: Wed Sep 9 16:49:07 2009
Hello,
On Wed, 09 Sep 2009, Govi wrote:
I want to restrict users normal command.i mean specified users must use only
below command,
1. Make rbash the user's shell using change shell.
2. Set the PATH to something like /usr/local/rbash/bin
echo "PATH=/usr/local/rbash/bin" >> /home/user/.profile
chown root.root /home/user/.profile
chmod og-w /home/user/.profile
chattr +i /home/user/.profile
3. Link the binaries to this directory
for i in mv dig telnet ssh
do
ln -s $(type -path $i) /usr/local/rbash/bin/
done
chown root.root /usr/local/rbash/bin/
4. Test it out! (Perhaps you need to copy or hard link the binaries
and symbolic links are not allowed).
Regards,
Kapil.
--
Other related posts: