Re: [ANNOUNCE] UidBind LSM 0.1

Gerhard Mack
2007-04-23T18:38:06Z

On Mon, 23 Apr 2007, Roberto De Ioris wrote:
> Hi all,
> this is a very simple module that allows bind() to tcp/udp port (>=1024)
> only for the uids defined in a configfs tree.
>
> It is a first version, it only works for PF_INET sockets and makes no
> difference between tcp and udp (i am working on this)
>
> For (little) more info see
>
> http://projects.unbit.it/uidbind/
>
> Patch attached is for vanilla 2.6.20.7

Is it possible to lock a range of ports to a uid?

Also, is it possible to lock a uid to one ip address? For example usera
can only bind to 10.0.0.23 while userb can only bind to 10.0.0.24.

Gerhard

--
Gerhard Mack

gmack@innerfire.net

<>< As a computer I find your faith in technology amusing.