- local-zone noview can be used to break out of the view to the

global local zone contents, for queries for that zone.


git-svn-id: file:///svn/unbound/trunk@4540 be551aaa-1e26-0410-a405-d3ace91eadb9

doc/Changelog

@@ -1,6 +1,8 @@
 19 February 2018: Wouter
 	- Fix #3505: Documentation for default local zones references
 	  wrong RFC.
+	- local-zone noview can be used to break out of the view to the
+	  global local zone contents, for queries for that zone.
 
 16 February 2018: Wouter
 	- Fixes for clang static analyzer, the missing ; in

doc/example.conf.in

@@ -627,6 +627,7 @@ server:
 	# o inform_deny drops queries and logs client IP address
 	# o always_transparent, always_refuse, always_nxdomain, resolve in
 	#   that way but ignore local data for that name.
+	# o noview breaks out of that view towards global local-zones.
 	#
 	# defaults are localhost address, reverse for 127.0.0.1 and ::1
 	# and nxdomain for AS112 zones. If you configure one of these zones

doc/unbound.conf.5.in

@@ -1000,7 +1000,7 @@ address space are not validated.  This is usually required whenever
 Configure a local zone. The type determines the answer to give if
 there is no match from local\-data. The types are deny, refuse, static,
 transparent, redirect, nodefault, typetransparent, inform, inform_deny,
-always_transparent, always_refuse, always_nxdomain,
+always_transparent, always_refuse, always_nxdomain, noview,
 and are explained below. After that the default settings are listed. Use
 local\-data: to enter data into the local zone. Answers for local zones
 are authoritative DNS answers. By default the zones are class IN.
@@ -1070,6 +1070,13 @@ Like refuse, but ignores local data and refuses the query.
 \h'5'\fIalways_nxdomain\fR
 Like static, but ignores local data and returns nxdomain for the query.
 .TP 10
+\h'5'\fInoview\fR
+Breaks out of that view and moves towards the global local zones for answer
+to the query.  If the view first is no, it'll resolve normally.  If view first
+is enabled, it'll break perform that step and check the global answers.
+For when the view has view specific overrides but some zone has to be
+answered from global local zone contents. 
+.TP 10
 \h'5'\fInodefault\fR
 Used to turn off default contents for AS112 zones. The other types
 also turn off default contents for the zone. The 'nodefault' option