[rsbac] restricting network access
ao at rsbac.org
Wed Dec 17 12:23:07 CET 2003
On Mittwoch, 17. Dezember 2003 09:00, Andreas Baetz wrote:
> When i enter an URL into the browser, it does not work, and there comes a
logging entry like:
> Dec 17 08:45:16 kernel: rsbac_adf_request(): request SEND, pid 14793, ppid
> prog_name MozillaFirebird, uid xxx, target_type NETOBJ, tid dfd77e34
> INET DGRAM proto UDP local eth0:(local_address):34976 remote
(DNS-Server):13568, attr , value 0, result NOT_GRANTED by RC
> Why is that ? What does it do with port 13568 of the dns server ?
> If I open General_NETOBJ and sniff the netowrk, it works and there is only
UDP traffic to port 53 of the dns Server.
Which kernel version is this? Does the remote port change, or is it constant?
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