[dnstap] dnstap fanout and replay

Paul Vixie paul at redbarn.org
Wed Apr 25 08:13:47 UTC 2018



Jerry Lundström wrote:
> On Tue, 2018-04-24 at 07:24 -0700, Paul Vixie wrote:
>> cbor is pretty recent. does it have a code generator for C yet?
>
> There are plenty of libraries for reading and writing CBOR today in
> multiple languages.
>
> The "code generator" is protobuf specific.

so, cbor is designed without that assumption? most really good xdr's 
have had codegen.

>
>> dnstap is now years old. i don't expect it to change its on-wire format.
>
> But it would be really good to move away from a proprietary format.

i don't think it's proprietary in any sense. google open sourced it.

what i'm hoping is that the first dnstap file ever recorded will always 
be readable, just as the first dns-containing pcap file will always be.

movement for the sake of movement is not what i'd call good engineering.

-- 
P Vixie



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