[Opendnssec-user] enforcer-ng produces suspicious number of ZSKs

Paul Wouters paul at nohats.ca
Wed Mar 12 03:48:52 UTC 2014


On Tue, 11 Mar 2014, Petr Spacek wrote:

> generating 1 KSKs of 2048 bits for policy 'default'.
> generating 5 ZSKs of 1024 bits for policy 'default'.

It generated one year's worth of keys. With a 365D lifetime for KSK,
that means 1 key. With a 90D ZSK lifetime, that means 5.

> # ods-enforcer key list --verbose
> Keys:
> Zone:                           Keytype: State:    Date of next transition: 
> Size: Algorithm: CKA_ID:                          Repository: KeyTag:
> lab1.test.                      KSK      generate  2014-03-13 05:35:24 2048 
> 8          7efdabae0433129e47649bb51ab2dbdb SoftHSM     53104
> lab1.test.                      ZSK      publish   2014-03-13 05:35:24 1024 
> 8          c9666dfba6f038118c196d181d12a9d7 SoftHSM     20835

> Is it a bug? Or did I misunderstood KASP? (attached)

Two keys are in use by ods, the other keys are just waiting in the
softhsm for when ods needs one.

Paul



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