DNSSEC

Stephane Bortzmeyer bortzmeyer at nic.fr
Tue May 4 15:24:16 UTC 2010


On Tue, May 04, 2010 at 11:01:24AM -0400,
 Linux Addict <linuxaddict7 at gmail.com> wrote 
 a message of 94 lines which said:

> One information I neglected to mention is bind forwards to a tinydns
> appliance 
> 
> So what are my options now? 

1) Drop this piece of crap
2) Do nothing

> Will the internet work for me tomorrow?

Yes. You will simply be unable to deploy anything invented in the last
ten years (since it will probably rely on EDNS).

Gory details: 
http://www.bortzmeyer.org/files/dns-size-pseudocode.txt

You are in the branch:

...
  else -- No EDNS0 at all
      if Min_Response_Size > 512 then
         Retry("Truncation");
      else
         OK;
      end if;
   end if;



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