Simplify the stopping of the generic socket children by using the
isc_async API from the loopmgr instead of using the asychronous
netievent mechanism in the netmgr.
Simplify the setting of the TLS contexts by using the isc_async API
from the loopmgr instead of using the asychronous netievent mechanism in
the netmgr.
Simplify the canceling of the StreamDNS socket by using the isc_async API
from the loopmgr instead of using the asychronous netievent mechanism in
the netmgr.
Simplify the reading from the StreamDNS socket by using the isc_async API
from the loopmgr instead of using the asychronous netievent mechanism in
the netmgr.
Simplify the setting of the DoH endpoints by using the isc_async API
from the loopmgr instead of using the asychronous netievent mechanism in
the netmgr.
Simplify the acception the new TCP connection by using the isc_async API
from the loopmgr instead of using the asychronous netievent mechanism in
the netmgr.
Simplify the canceling of the UDP socket by using the isc_async API
from the loopmgr instead of using the asychronous netievent mechanism in
the netmgr.
Simplify the stopping of the TCP children by using the isc_async API
from the loopmgr instead of using the asychronous netievent mechanism in
the netmgr.
Simplify the starting of the TCP children by using the isc_async API
from the loopmgr instead of using the asychronous netievent mechanism in
the netmgr.
Simplify the stopping of the UDP children by using the isc_async API
from the loopmgr instead of using the asychronous netievent mechanism in
the netmgr.
Simplify the starting of the UDP children by using the isc_async API
from the loopmgr instead of using the asychronous netievent mechanism in
the netmgr.
The active handles accounting was both using atomic counter and ISC_LIST
to keep track of active handles. Remove the atomic counter that was in
use before the ISC_LIST was added for better tracking of the handles
attached to the socket.
Instead of calling isc__nmhandle_detach calling
nmhandle_detach_cb() asynchronously when there's closehandle_cb
initialized, convert the closehandle_cb to use isc_job, and make the
isc__nmhandle_detach() to be fully synchronous.
The netmgr connect, read and send callbacks can now only be executed on
the same loop, convert it from asynchronous netievent queue event to
more direct isc_job.
These options and zone type were created to address the
SiteFinder controversy, in which certain TLD's redirected queries
rather than returning NXDOMAIN. since TLD's are now DNSSEC-signed,
this is no longer likely to be a problem.
The deprecation message for 'type delegation-only' is issued from
the configuration checker rather than the parser. therefore,
isccfg_check_namedconf() has been modified to take a 'nodeprecate'
parameter to suppress the warning when named-checkconf is used with
the command-line option to ignore warnings on deprecated options (-i).
When resquery_response() was called with ISC_R_SHUTTINDOWN, the region
argument would be NULL, but rctx_respinit() would try to pass
region->base and region->len to the isc_buffer_init() leading to
a NULL pointer dereference. Properly handle non-ISC_R_SUCCESS by
ignoring the provided region.
Previously, an AXFR request would be issued every second while waiting
for the zone to be signed. This might've been the cause of issues in CI
where many tests are running in parallel and any extra load may increase
test instability.
Instead, check for the last NSEC record to have a signature before
commencing the AXFR request to check the zone has been fully signed.
Also increase the time for the zone signing to a total of 60+10 seconds
up from the previous 30.
Ensure messages from dupsigs system test end up in its log rather than
stdout. Previously, the output was hard to debug when running the tests
in parallel and messages wouldn't end up in the dupsigs.log.
This should delay the catalog zone from being destroyed during
shutdown, if the update process is still running.
Doing this should not introduce significant shutdown delays, as
the update function constantly checks the 'shuttingdown' flag
and cancels the process if it is set.
stop and restart the server in the 'tsiggss' test, in order
to confirm that GSS negotiated TSIG keys are saved and restored
when named loads.
added logging to dns_tsigkey_createfromkey() to indicate whether
a key has been statically configured, generated via GSS negotiation,
or restored from a file.
The instance-wide GitLab CI artifact retention time was changed to 1 day
up from the previous value of 12 hours. Remove our explicit overrides
for 1 day artifact retention time, as it is the default now.
Previously, most of our jobs had overrides for 1 day retention, while
some of our jobs used the default 12 hours. This discrepancy could be
quite impractical at times.
