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On 06/22/2011 07:51 PM, Fredrik Ljunggren wrote:
> 
> On 2011-06-20, at 01:00, Matthijs Mekking wrote:
> 
>> I think you mean sections 4.6.4, 4.6.5 and 4.6.6. Those sections 
>> (especially the first two) cover ZSK specific rollover and KSK
>> specific roll-over schemes and are relevant in case a zone is
>> subject to a KSK/ZSK Split Signing Scheme.
>> 
>> However, if a zone is subject to a Single Type Signing Scheme,
>> different roll-over schemes are relevant.
>> 
>> The main component of 4.6 already says:
>> 
>> This component covers all aspects of zone signing, including the 
>> cryptographic specification surrounding the Key Signing Key and
>> Zone Signing Key, *signing scheme* and methodology for key
>> roll-over and the actual zone signing.
>> 
>> I think 4.6.4 and 4.6.5 cover methodology for key roll-over. I miss
>> a section that says "Signing Scheme: This subcomponent describes
>> which signing scheme is in use."
> 
> I think we may have different conceptions of what a "signing scheme"
> is (which may call for clarification of that in the definitions
> section).
> 
> For me, signing scheme is the signature life-time and re-signing
> frequency, paired with the key roll-over schedule. What exactly is it
> you are missing? What would a drafter put in the "signing scheme"
> section which does not fit into any of the other subsections?

Basically it comes to this: It is not clear to me in what component I
can describe whether:
- - I am going to use a ZSK/KSK split signing scheme (where I have two
keys for signing, one to sign the DNSKEY RRset and another to sign the
rest), or
- - I am going to use a Single Type Signing Scheme (where I have one key
that signs all).

The two different methods I call signing scheme.

If I am going to use ZSK/KSK Split, there is a component that covers
ZSK(-only) roll-over and there is a component that covers KSK(-only)
roll-over.

If I am going to use a Single Type Signing Scheme, where do I describe
the roll-over schedule for that key.

Best regards,

Matthijs

> -- Fredrik
> 
> _______________________________________________ DNSOP mailing list 
> DNSOP@ietf.org https://www.ietf.org/mailman/listinfo/dnsop

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