by Marc Bigle » Wed, 16 May 2001 02:02:46
I would like to have your opinion on what is the best way to handle a
restricted login shell. Basically I will have a user which will only
need to run some postgresql commands (database exports/imports). Is
there any restricted shell available (like rksh on Solaris) or do you
see anyother ideas on how to protect my system at the maximum.
Thanks
Regards,
Marc
by jose » Wed, 16 May 2001 02:47:40
by Alfred Breu » Wed, 16 May 2001 15:27:46
by Peter Str?mbe » Wed, 16 May 2001 20:14:49
--
Peter Str?mberg
by Marc Bigle » Thu, 17 May 2001 05:17:27
Do you have an example how to do a chrooted environement ?Quote:> "restricted shell" is trivial to break out of.
> To "protect my system at the maximum" use a carefully setup chrooted
> environment.
Regards,
Marc
Anyone out there know anything about setting up user accounts with
restricted shells? I know you have to create or modify the account to use
/usr/lib/rsh as the shell. Where I get hazy is setting up the /usr/rbin
directory. The only references I can find say to create the directory, then
copy or link the commands to it that you want to restrict the user to. OK,
this is a dumb question, but how do you do that? I know how to copy and
link files to a directory, but commands? I just don't quite get it. Any
help would be GREATLY appreciated.
Thanks,
John
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