BIND 9.18.6 disables RSASHA1 at runtime?

Anand Buddhdev anandb at ripe.net
Fri Sep 2 10:37:31 UTC 2022


On 01/09/2022 23:19, Mark Andrews wrote:

Hi Mark,

> Yes. You will need to restart the server.

Okay, I'm trying out 9.18.6 on an Oracle Linux 9 server. When starting 
BIND, it doesn't log anything about disabling RSASHA1. But when I query 
it for ietf.org/SOA, I get an unvalidated response. BIND also logs:

02-Sep-2022 10:27:13.839 dnssec: validating ietf.org/SOA: no valid 
signature found

I think it's fine for BIND to disable RSASHA1, but it might be better to 
log this when starting, so that it's clear to an operator.

Regards,
Anand


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