Re: Requesting advice on Jail technique.

2005-09-23 Thread Malachi de Ælfweald
I would like to provide as complete of a system as possible to the jail/domain owners What specifically do I need to ensure they DON'T have access to? And if I give them access to the ports collection, how do I prevent them from just installing said binaries anyways? Another thing I was thinki

Re: Requesting advice on Jail technique.

2005-09-23 Thread sd
if (test "$iii" = "198") then i=4 fi if (test "$iii" = "220") then i=5 fi if (test "$iii" = "222") then i=6 fi if ( test "$1" = x) then echo -e &q

Re: Requesting advice on Jail technique.

2005-09-22 Thread Chad Leigh -- Shire.Net LLC
On Sep 22, 2005, at 6:51 PM, Malachi de Ælfweald wrote: I am thinking at this point what I am going to try to do is build a jail skeleton, then use unionfs to mount on top of that... so in theory, I could save a LOT of space while at the same time giving them pretty complete jails (one pe

Re: Requesting advice on Jail technique.

2005-09-22 Thread Malachi de Ælfweald
I am thinking at this point what I am going to try to do is build a jail skeleton, then use unionfs to mount on top of that... so in theory, I could save a LOT of space while at the same time giving them pretty complete jails (one per domain). Malachi On 9/13/05, Frank Mueller - emendis GmbH <[E

Re: Requesting advice on Jail technique.

2005-09-13 Thread Frank Mueller - emendis GmbH
Hi there, if you have enough system resources I would recommend using seperate jails for every user. All u have to keep in mind is that you won't be able to provide some services (SMTP, POP, IMAP, usw.) more than once for the whole system because they need a predefined port (25, 110, 443, usw.

Re: Requesting advice on Jail technique.

2005-09-13 Thread albi
On Tue, 13 Sep 2005 14:43:00 +0100 Elliot Crosby-McCullough <[EMAIL PROTECTED]> wrote: > Obviously jails are a good start, but my main concern is whether to go > for one large jail for all the restricted users or one small jail per user. -- cut -- > The accounts themselves will be su

Re: Requesting advice on Jail technique.

2005-09-13 Thread Malachi de Ælfweald
I have been getting ready to do one-jail per domain myself. The key though is that if you want to support any port (and specifically things like ssh) they have to have a public IP address (or 1:1 NAT)... ie: if the ssh server is running under each jail, you need to know my IP address which one t

Re: Requesting advice on Jail technique.

2005-09-13 Thread Mike Hernandez
I think one jail for them all would be the only option, think if you have 10+ users that's a lot of copies of binaries and libs. You might want to look into jailkit: http://olivier.sessink.nl/jailkit/howtos_chroot_shell.html I've used it on linux before but never bsd. Good luck! Mike

Requesting advice on Jail technique.

2005-09-13 Thread Elliot Crosby-McCullough
Dear all, I will shortly be creating a public service on a private box that will include shell access to untrusted users and would like your opinion on the best way to go about this. Obviously jails are a good start, but my main concern is whether to go for one large jail for all the restr