[Opendnssec-user] Is KSK Lifetime 10Y too long to be accepted in OpenDNSSEC 2.1.3?

Michael Grimm trashcan at ellael.org
Mon Nov 5 21:19:03 UTC 2018


On 5. Nov 2018, at 21:43, list-opendnssec-user at jyborn.se wrote:
> On Mon, Nov 05, 2018 at 07:44:58PM +0100, Michael Grimm wrote:
>> On 5. Nov 2018, at 15:45, list-opendnssec-user at jyborn.se wrote:

>>> I'm wondering if P10Y is too long to be accepted, and
>>> because of that OpenDNSSEC somehow decided to default
>>> to the same Lifetime for KSK as for ZSK?
>> 
>> Yes, 10 years should work. I do have the same settings regarding KSK:

[snip]

> That is almost exactly the same Keys config as I have
> in kasp.xml. Only differences are that my ZSK Lifetime
> is P90D and my ZSK Algorithm length is 1024.
> 
> The strange thing is that my KSK keys only have 90 days 
> until next transition from when they were created, as shown
> with this command (output somewhat edited):
> 
> $ ods-enforcer key list -v
> Keys:
> Zone:   Keytype: State:  Date of next transition: Size: Algorithm:
> xxx.se  KSK      active  2019-01-03 13:35:10      2048  8
> xxx.se  ZSK      active  2019-01-03 13:35:10      1024  8
> yyy.se  KSK      active  2019-01-03 14:38:48      2048  8
> yyy.se  ZSK      active  2019-01-03 14:38:48      1024  8

Sigh. That is very irritating, yes. That command shows the comparable dates in my case as well. 

> Do you see differing next transition dates for KSK and ZSK
> with that command?

Try 'ods-enforcer rollover list'. Starting 2.x reporting of those date has changed in a way that is very irritating, indeed. I have learned to live with it, but I have to admit that the 1.x reporting has been much more intuitive IMHO

> Or should that command not be used in OpenDNSSEC 2.1.3?

Well, it is irritating, at least ;-)

Regards,
Michael

P.S. The mailing list is somehow broken currently. I did only receive your mail to my privat mail address. But https://lists.opendnssec.org/pipermail/opendnssec-user/2018-November/thread.html shown my mails arriving ... 


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