LinuxQuestions.org - access limiting on web server

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alex2323

11-02-2009 12:03 AM

access limiting on web server

Hello, I'd like to bring up web hosting. Everything is clear for me, but I don't know how limit access. I installed vsftpd. And for clients I'll open ssh access. I don't know how to do that users can't see each other. Thanks.

chiragrk

11-02-2009 03:43 AM

You need to enable CHROOT in vsftpd.

Add the following line in vsftpd.conf and restart the vsftpd daemon

chroot_local_user=YES

alex2323

11-02-2009 11:13 PM

What about ssh?

anomie

11-03-2009 11:50 AM

What version of FreeBSD? If 7.2-RELEASE or later, you have the ChrootDirectory directive available: sshd_config(5)

If an earlier FreeBSD version, you can run a more current sshd (with this feature) from ports: security/openssh-portable

That will keep them in a particular directory.

-------

To hide their processes from one another, (as root) run:

Code:

# echo 'security.bsd.see_other_uids=0' >> /etc/sysctl.conf

And then:

Code:

# /etc/rc.d/sysctl reload

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