Log Message:
net/bind911: update to 9.11.7

Update bind911 to 9.11.7, this is maintenance releases.

--- 9.11.7 released ---

5233.	[bug]		Negative trust anchors did not work with "forward only;"
			to validating resolvers. [GL #997]
5232.	[bug]		Fix a high-load race/crash in isc_socket_cancel().
			[GL #834]
5231.	[protocol]	Add support for displaying CLIENT-TAG and SERVER-TAG.
			[GL #960]
5229.	[protocol]	Enforce known SSHFP fingerprint lengths. [GL #852]
5228.	[cleanup]	If trusted-keys and managed-keys are configured
			simultaneously for the same name, the key cannot
			be rolled automatically. This configuration now
			logs a warning. [GL #868]
5224.	[bug]		Only test provide-ixfr on TCP streams. [GL #991]
5222.	[bug]		'delv -t ANY' could leak memory. [GL #983]
5221.	[test]		Enable parallel execution of system tests on
			Windows. [GL !4101]
5218.	[bug]		Conditionally include <dlfcn.h>. [GL #995]
5214.	[bug]		win32: named now removes its lock file upon shutdown.
			[GL #979]
5213.	[bug]		win32: Eliminated a race which allowed named.exe running
			as a service to be killed prematurely during shutdown.
			[GL #978]
5210.	[bug]		When dnstap is enabled and recursion is not
			available, incoming queries are now logged
			as "auth". Previously, this depended on whether
			recursion was requested by the client, not on
			whether recursion was available. [GL #963]
5209.	[bug]		When update-check-ksk is true, add_sigs was not
			considering offline keys, leaving record sets signed
			with the incorrect type key. [GL #763]
5208.	[test]		Run valid rdata wire encodings through totext+fromtext
			and tofmttext+fromtext methods to check these methods.
			[GL #899]
5207.	[test]		Check delv and dig TTL values. [GL #965]
5205.	[bug]		Enforce that a DS hash exists. [GL #899]
5204.	[test]		Check that dns_rdata_fromtext() produces a record that
			will be accepted by dns_rdata_fromwire(). [GL #852]
5203.	[bug]		Enforce whether key rdata exists or not in KEY,
			DNSKEY, CDNSKEY and RKEY. [GL #899]
5197.	[bug]		dig could die in best effort mode on multiple SIG(0)
			records. Similarly on multiple OPT and multiple TSIG
			records. [GL #920]
5194.	[bug]		Enforce non empty ZOMEMD hash. [GL #899]
5193.	[bug]		EID and NIMLOC failed to do multi-line output
			correctly. [GL #899]
5192.	[bug]		configure --fips-mode failed. [GL #946]
5191.	[port]		Darwin: dlzexternal/driver.so was not building.
			[GL #948]
5189.	[cleanup]	Remove revoked root DNSKEY from bind.keys. [GL #945]
5187.	[test]		Set time zone before running any tests in dnstap_test.
			[GL #940]
5185.	[bug]		PKCS11 build could fail if ECDSA is not supported.
			[GL #935]
5184.	[bug]		Missing unlocks in sdlz.c. [GL #936]
5182.	[bug]		Fix a high-load race/crash in handling of
			isc_socket_close() in resolver. [GL #834]
5180.	[bug]		delv now honors the operating system's preferred
			ephemeral port range. [GL #925]
5179.	[cleanup]	Replace some vague type declarations with the more
			specific dns_secalg_t and dns_dsdigest_t.
			Thanks to Tony Finch. [GL !1498]
5178.	[bug]		Handle EDQUOT (disk quota) and ENOSPC (disk full)
			errors when writing files. [GL #902]
5176.	[tests]		Remove a dependency on libxml in statschannel system
			test. [GL #926]
5175.	[bug]		Fixed a problem with file input in dnssec-keymgr,
			dnssec-coverage and dnssec-checkds when using
			python3. [GL #882]
5174.	[doc]		Tidy dnssec-keygen manual. [GL !1557]
5172.	[bug]		nsupdate now honors the operating system's preferred
			ephemeral port range. [GL #905]
5170.	[test]		Added --with-dlz-filesystem to feature-test. [GL !1587]
5168.	[test]		Do not crash on shutdown when RPZ fails to load.  Also,
			keep previous version of the database if RPZ fails to
			load. [GL #813]
5167.	[bug]		nxdomain-redirect could sometimes lookup the wrong
			redirect name. [GL #892]