- fixed a size comparison using "signed int" that failed if the file
size was more than 2GB, since that was treated as a negative number.
- incidentally renamed deserialize32() to just deserialize(). we no
longer have separate 32 and 64 bit rbtdb implementations.
When BIND is running as a Windows Service the ISC library's
initializations initiated by the DLLMain loading procedure are
happening under the Windows Service Manager thread instead of
BIND's main thread.
This commit will make sure that BIND's main thread trampoline has
been initialized before running the main() function.
This commit modifies the MTU of the loopback interface on
Linux systems to 1500, so that oversized UDP packets can
trigger EMSGSIZE errors, and tests that named handles
such errors correctly.
Note that the loopback MTU size has not yet been modified
for other platforms.
(cherry picked from commit cfd058d622)
bump the map zonefile version number to avoid an assertion
failure when loading map files from versions of BIND prior to
the most recent change to the in-memory structure of zone
databases.
(cherry picked from commit 4a68c7be22)
test server now has tcp-idle-timeout set to 5 seconds and
tcp-keepalive-timeout set to 7, so queries that follow a 6-second sleep
should either succeed or fail depending on whether the keepalive option
was sent.
(cherry picked from commit 947e80066c)
this commit removes isc__nm_tcpdns_keepalive(); the keepalive
value for this protocol and for TCP will now be set directly from
isc_nmhandle_keepalive().
(cherry picked from commit fc6f751fbe)
previously, receiving a keepalive option had no effect on how
long named would keep the connection open; there was a place to
configure the keepalive timeout but it was never used. this commit
corrects that.
this also fixes an error in isc__nm_tcpdns_keepalive()
in which the sense of a REQUIRE test was reversed; previously this
error had not been noticed because the functions were not being
used.
(cherry picked from commit 7867b8b57d)
- fix some duplicated and out-of-order prototypes declared in
netmgr-int.h
- rename isc_nm_tcpdns_keepalive to isc__nm_tcpdns_keepalive as
it's for internal use
(cherry picked from commit 19e24e22f5)
The removed function 'newchain(a, b)' was almost the same as calling
!chain_equal(a, b), varying only in the amount of data compared
in the non-fixed-length data portion of given chain nodes.
A third argument 'data_size' has been introduced into 'chain_equal'
function in order to allow it to know how many bytes to compare in the
variable-length data portion of the chain nodes.
A helper function 'chain_length(e)' has been introduced to allow
easy calculation of the total length of the non-fixed-length data part
of chain nodes.
Check the thread below for more details:
https://gitlab.isc.org/isc-projects/bind9/-/merge_requests/291#note_12184
(cherry picked from commit 37f42d19a1)
Add a statschannel test case to confirm that when keys are removed
(in this case because of a dnssec-policy change), the corresponding
dnssec-sign stats are cleared and are no longer shown in the
statistics.
(cherry picked from commit 1a3c82f765)
Clear the key slots for dnssec-sign statistics for keys that are
removed. This way, the number of slots will stabilize to the maximum
key usage in a zone and will not grow every time a key rollover is
triggered.
(cherry picked from commit de15e07800)
Add a test case that has more than four keys (the initial number of
key slots that are created for dnssec-sign statistics). We shouldn't
be expecting weird values.
This fixes some errors in the manykeys zone configuration (keys
were created for algorithm RSASHA256, but the policy expected RSASHA1,
and the zone was not allowing dynamic updates).
This also fixes an error in the calls to 'zones-json.pl': The perl
script excepts an index number where the zone can be found, rather
than the zone name.
(cherry picked from commit 019a52a184)
