12 Apr
2014
12 Apr
'14
10:40 a.m.
On Sat, Apr 12, 2014 at 11:01:20AM -0400, Paul Wouters wrote:
On Sat, 12 Apr 2014, Chuck Anderson wrote:
Maybe we should set the file to be immutable after setting it to 127.0.0.1:
chattr +i /etc/resolv.conf
That is the trick currently used by dnssec-triggerd to prevent other applications from messing with that file.
Oh crap, that means I'm going to need a "really really don't touch this file" flag, perhaps a one-way flag that can never be un-set.
I'm already setting chattr +i /etc/resolv.conf to stop anything touching the file, and I don't want apps to mess with that flag (or the file).
Rich.
--
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