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bind9/lib/dns
Aram Sargsyan 78e04d8d0c Don't trust a placeholder KEYDATA record
When named starts it creates an empty KEYDATA record in the managed-keys
zone as a placeholder, then schedules a key refresh. If key refresh
fails for some reason (e.g. connectivity problems), named will load the
placeholder key into secroots as a trusted key during the next startup,
which will break the chain of trust, and named will never recover from
that state until managed-keys.bind and managed-keys.bind.jnl files are
manually deleted before (re)starting named again.

Before calling load_secroots(), check that we are not dealing with a
placeholder.

(cherry picked from commit 354ae2d7e3)
2022-11-01 10:55:38 +00:00
..
2022-07-06 11:26:24 +10:00
2022-09-08 12:16:36 +02:00
2022-07-15 21:21:03 +02:00