Adding upstream version 1:9.18.19.upstream/1%9.18.19upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 219 insertions, 0 deletions

diff --git a/bin/tests/system/staticstub/tests.sh b/bin/tests/system/staticstub/tests.sh
new file mode 100755
index 0000000..e0f5788
--- /dev/null
+++ b/bin/tests/system/staticstub/tests.sh
@@ -0,0 +1,219 @@
+#!/bin/sh
+
+# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+#
+# SPDX-License-Identifier: MPL-2.0
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0.  If a copy of the MPL was not distributed with this
+# file, you can obtain one at https://mozilla.org/MPL/2.0/.
+#
+# See the COPYRIGHT file distributed with this work for additional
+# information regarding copyright ownership.
+
+set -e
+
+. ../conf.sh
+
+DIGOPTS="-p ${PORT}"
+RNDCCMD="$RNDC -c ../common/rndc.conf -p ${CONTROLPORT} -s"
+
+status=0
+n=0
+
+for conf in conf/good*.conf
+do
+	n=$((n + 1))
+	echo_i "checking that $conf is accepted ($n)"
+	ret=0
+	$CHECKCONF "$conf" || ret=1
+	if [ $ret != 0 ]; then echo_i "failed"; fi
+	status=$((status + ret))
+done
+
+for conf in conf/bad*.conf
+do
+	n=$((n + 1))
+	echo_i "checking that $conf is rejected ($n)"
+	ret=0
+	$CHECKCONF "$conf" >/dev/null && ret=1
+	if [ $ret != 0 ]; then echo_i "failed"; fi
+	status=$((status + ret))
+done
+
+n=$((n + 1))
+echo_i "trying an axfr that should be denied (NOTAUTH) ($n)"
+ret=0
+$DIG $DIGOPTS +tcp data.example. @10.53.0.2 axfr > dig.out.ns2.test$n || ret=1
+grep "; Transfer failed." dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "non recursive query for a static-stub zone with server name should be rejected ($n)"
+ret=0
+ $DIG $DIGOPTS +tcp +norec data.example. @10.53.0.2 txt > dig.out.ns2.test$n \
+ 	|| ret=1
+grep "REFUSED" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "non recursive query for a static-stub zone with server name should be rejected ($n)"
+ret=0
+$DIG $DIGOPTS +tcp +norec data.example.org. @10.53.0.2 txt > dig.out.ns2.test$n \
+	|| ret=1
+grep "REFUSED" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "allow-query ACL ($n)"
+ret=0
+$DIG $DIGOPTS +tcp +norec data.example. @10.53.0.2 txt -b 10.53.0.7 \
+	> dig.out.ns2.test$n || ret=1
+grep "REFUSED" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "look for static-stub zone data with recursion (should be found) ($n)"
+ret=0
+$DIG $DIGOPTS +tcp +noauth data.example. @10.53.0.2 txt > dig.out.ns2.test$n || ret=1
+digcomp knowngood.dig.out.rec dig.out.ns2.test$n || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking authoritative NS is ignored for delegation ($n)"
+ret=0
+# the auth server returns a different (and incorrect) NS for .example.
+$DIG $DIGOPTS +tcp example. @10.53.0.2 ns > dig.out.ns2.test1.$n || ret=1
+grep "ns4.example." dig.out.ns2.test1.$n > /dev/null || ret=1
+# but static-stub configuration should still be used
+$DIG $DIGOPTS +tcp data2.example. @10.53.0.2 txt > dig.out.ns2.test2.$n || ret=1
+grep "2nd test data" dig.out.ns2.test2.$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking queries for a child zone of the static-stub zone ($n)"
+ret=0
+# prime the delegation to a child zone of the static-stub zone
+$DIG $DIGOPTS +tcp data1.sub.example. @10.53.0.2 txt > dig.out.ns2.test1.$n || ret=1
+grep "1st sub test data" dig.out.ns2.test1.$n > /dev/null || ret=1
+# temporarily disable the the parent zone
+copy_setports ns3/named.conf.in tmp
+sed 's/EXAMPLE_ZONE_PLACEHOLDER//' tmp > ns3/named.conf
+rndc_reload ns3 10.53.0.3
+# query the child zone again.  this should directly go to the child and
+# succeed.
+for i in 0 1 2 3 4 5 6 7 8 9
+do
+	$DIG $DIGOPTS +tcp data2.sub.example. @10.53.0.2 txt > dig.out.ns2.test2.$n || ret=1
+	grep "2nd sub test data" dig.out.ns2.test2.$n > /dev/null && break
+	sleep 1
+done
+grep "2nd sub test data" dig.out.ns2.test2.$n > /dev/null || ret=1
+# re-enable the parent
+copy_setports ns3/named.conf.in tmp
+sed 's/EXAMPLE_ZONE_PLACEHOLDER/zone "example" { type primary; file "example.db.signed"; };/' tmp > ns3/named.conf
+rndc_reload ns3 10.53.0.3
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking authoritative NS addresses are ignored for delegation ($n)"
+ret=0
+# the auth server returns a different (and incorrect) A/AAA RR for .example.
+$DIG $DIGOPTS +tcp example. @10.53.0.2 a > dig.out.ns2.test1.$n || ret=1
+grep "10.53.0.4" dig.out.ns2.test1.$n > /dev/null || ret=1
+$DIG $DIGOPTS +tcp example. @10.53.0.2 aaaa > dig.out.ns2.test2.$n || ret=1
+grep "::1" dig.out.ns2.test2.$n > /dev/null || ret=1
+# reload the server.  this will flush the ADB.
+rndc_reload ns2 10.53.0.2
+# ask another RR that would require delegation.  static-stub configuration
+# should still be used instead of the authoritative A/AAAA cached above.
+$DIG $DIGOPTS +tcp data3.example. @10.53.0.2 txt > dig.out.ns2.test3.$n || ret=1
+grep "3rd test data" dig.out.ns2.test3.$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+# the authoritative server of the query domain (example.com) is the apex
+# name of the static-stub zone (example).  in this case the static-stub
+# configuration must be ignored and cached information must be used.
+n=$((n + 1))
+echo_i "checking NS of static-stub is ignored when referenced from other domain ($n)"
+ret=0
+$DIG $DIGOPTS +tcp data.example.com. @10.53.0.2 txt > dig.out.ns2.test$n || ret=1
+grep "example com data" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+# check server-names
+n=$((n + 1))
+echo_i "checking static-stub with a server-name ($n)"
+ret=0
+$DIG $DIGOPTS +tcp data.example.org. @10.53.0.2 txt > dig.out.ns2.test$n || ret=1
+grep "example org data" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+# Note: for a short term workaround we use ::1, assuming it's configured and
+# usable for our tests.  We should eventually use the test ULA and available
+# checks introduced in change 2916.
+if testsock6 ::1
+then
+    echo_i "checking IPv6 static-stub address ($n)"
+    ret=0
+    $DIG $DIGOPTS +tcp data.example.info. @10.53.0.2 txt > dig.out.ns2.test$n || ret=1
+    grep "example info data" dig.out.ns2.test$n > /dev/null || ret=1
+    if [ $ret != 0 ]; then echo_i "failed"; fi
+    status=$((status + ret))
+else
+    echo_i "SKIPPED: checking IPv6 static-stub address ($n)"
+fi
+
+n=$((n + 1))
+echo_i "look for static-stub zone data with DNSSEC validation ($n)"
+ret=0
+$DIG $DIGOPTS +tcp +dnssec data4.example. @10.53.0.2 txt > dig.out.ns2.test$n || ret=1
+grep "ad; QUERY" dig.out.ns2.test$n > /dev/null || ret=1
+grep "4th test data" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "look for a child of static-stub zone data with DNSSEC validation ($n)"
+ret=0
+$DIG $DIGOPTS +tcp +dnssec data3.sub.example. @10.53.0.2 txt > dig.out.ns2.test$n || ret=1
+grep "ad; QUERY" dig.out.ns2.test$n > /dev/null || ret=1
+grep "3rd sub test data" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+# reload with a different name server: existing zone shouldn't be reused.
+n=$((n + 1))
+echo_i "checking server reload with a different static-stub config ($n)"
+ret=0
+copy_setports ns2/named.conf.in tmp
+sed 's/SERVER_CONFIG_PLACEHOLDER/server-addresses { 10.53.0.4; };/' tmp > ns2/named.conf
+rndc_reload ns2 10.53.0.2
+$DIG $DIGOPTS +tcp data2.example.org. @10.53.0.2 txt > dig.out.ns2.test$n || ret=1
+grep "2nd example org data" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking static-stub of a undelegated tld resolves after DS query ($n)"
+ret=0
+$DIG $DIGOPTS undelegated. @10.53.0.2 ds > dig.out.ns2.ds.test$n
+$DIG $DIGOPTS undelegated. @10.53.0.2 soa > dig.out.ns2.soa.test$n
+grep "status: NXDOMAIN" dig.out.ns2.ds.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns2.soa.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+echo_i "exit status: $status"
+[ $status -eq 0 ] || exit 1