Gentoo Archives: gentoo-server

From: John Barton <jbarton@××××××××××××××.net>
To: gentoo-server@l.g.o
Subject: Re: [gentoo-server] users of virtual domains
Date: Fri, 04 Jun 2004 23:28:52
Message-Id: 4349.24.207.140.178.1086391722.squirrel@server1.specializedtechsolutions.com
In Reply to: [gentoo-server] users of virtual domains by Ben Munat
1 You could try setting up ssh in a chroot environment. See
2 http://chrootssh.sourceforge.net/index.php for more information.
3 Regards,
4 -John
5
6 John Barton
7 Specialized Tech Solutions, LLC
8 Server+, Security+, Network+, Linux+ Certified
9 jbarton@××××××××××××××.net
10
11 > So I'm slowly getting my gentoo server in shape... and adding my first
12 > virtual host client (heh, my cousin's DJ business website). I've set up
13 > a vhost mapping in apache for her doc root and I've added her domain to
14 > vpopmail. All is going well...
15 >
16 > Except, it has occured to me that I would like to give her ssh/sftp
17 > access (I don't want to be making changes for her every other day). I've
18 > set up a user on the machine, but it makes me a little nervous. Not that
19 > I'm worried about my cousin, but she's been known to give her password
20 > to techie friends so that they can "help".
21 >
22 > So, my question is, is there a way to restrict her user's movements in
23 > the file system? It would be nice if she were only able to work within
24 > her home directory.
25 >
26 > When I log into my account with my old hosting company, I can cd up to
27 > "/", but it's obviously not the machine's "/"... there's only about ten
28 > commands under /bin and only our users under /home. Is this a UML setup?
29 > Is there some other way to restrict movement?
30 >
31 > Or maybe I should start making all sensitive files chown root and chmod
32 > 700?
33 >
34 > Any all thoughts much appreciated...
35 >
36 > Ben
37 >
38 >