Moves tests from being RSASHA1 based to RSASHA256 based where possible
and split out the remaining RSASHA1 based tests so that they are not
run on OS's that don't support RSASHA1.
(cherry picked from commit db028684e5)
migrate-nomatch-alglen: switched to RSASHA256 instead of RSASHA1
and the key size now changes from 2048 bits to 3072 bits instead
of 1024 bits to 2048 bits.
migrate-nomatch-algnum: switched to RSASHA256 instead of RSASHA1
as initial algorithm and adjusted mininum key size to 2048 bits.
rsasha256: adjusted minimum key size to 2048 bits.
(cherry picked from commit 048b015166)
The nsec-only.example zone was not converted as we use it to
test nsec-only DNSSEC algorithms to nsec3 conversion failure.
The subtest is skipped in fips mode.
Update "checking revoked key with duplicate key ID" test
to use FIPS compatible algorithm.
(cherry picked from commit 99ad09975e)
When checking if we should enable serve-stale, add an early out case
when the result is an error signalling a duplicate query or a query
that would be dropped.
(cherry picked from commit 059a4c2f4d)
When DiG finishes its work with a lookup (due to success or error), it
calls the clear_current_lookup() function, which decreases the lookup's
reference count. That decrease action is the counterpart of the initial
creation of the reference counter, so this function was designed in such
a way that it should decrease the reference count only once, when there
are no more active queries in the lookup.
The way it checks whether there are any active queries is by looking
at the queries list of the lookup object - if it's NULL then there are
no active queries. But that is not always true - the cancel_lookup()
function, when canceling the queries one by one, also removes them
from the lookup's list, but in NSSEARCH mode, when the queries are
working in parallel, some of those queries can be still active. And
when their recv_done() callback gets called, it sees that the lookup
has been canceled, calls clear_current_lookup(), which decreases the
reference count every time for each query that was still active
(because ISC_LIST_HEAD(lookup->q) is NULL) and results in a reference
counting error.
Fix the issue by introducing a new "cleared" property for the lookup,
which will ensure that the clear_current_lookup() function does its
job only once per lookup.
(cherry picked from commit 08ba2732e0)
There was a copy paste error in the Makefile of the mysql dlz modules,
instead of setting the MYSQL_LIBS, LDAP_LIBS where set. This caused
the mysql bindings not to be generated.
(cherry picked from commit 38c740053b)
