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, 88 insertions, 0 deletions

diff --git a/bin/tests/system/stub/tests.sh b/bin/tests/system/stub/tests.sh
new file mode 100644
index 0000000..9a9ca66
--- /dev/null
+++ b/bin/tests/system/stub/tests.sh
@@ -0,0 +1,88 @@
+#!/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="+tcp -p ${PORT}"
+
+status=0
+echo_i "check that the stub zone has been saved to disk"
+for i in 1 2 3 4 5 6 7 8 9 20
+do
+	[ -f ns3/child.example.st ] && break
+	sleep 1
+done
+[ -f ns3/child.example.st ] || { status=1;  echo_i "failed"; }
+
+for pass in 1 2
+do
+
+echo_i "trying an axfr that should be denied (NOTAUTH) (pass=$pass)"
+ret=0
+$DIG $DIGOPTS child.example. @10.53.0.3 axfr > dig.out.ns3 || ret=1
+grep "; Transfer failed." dig.out.ns3 > /dev/null || ret=1
+[ $ret = 0 ] || { status=1;  echo_i "failed"; }
+
+echo_i "look for stub zone data without recursion (should not be found) (pass=$pass)"
+for i in 1 2 3 4 5 6 7 8 9
+do
+	ret=0
+	$DIG $DIGOPTS +norec data.child.example. \
+		@10.53.0.3 txt > dig.out.ns3 || ret=1
+	grep "status: NOERROR" dig.out.ns3 > /dev/null || ret=1
+	[ $ret = 0 ] && break
+	sleep 1
+done
+digcomp knowngood.dig.out.norec dig.out.ns3 || ret=1
+[ $ret = 0 ] || { status=1;  echo_i "failed"; }
+
+echo_i "look for stub zone data with recursion (should be found) (pass=$pass)"
+ret=0
+$DIG $DIGOPTS +noauth +noadd data.child.example. @10.53.0.3 txt > dig.out.ns3 || ret=1
+digcomp knowngood.dig.out.rec dig.out.ns3 || ret=1
+[ $ret = 0 ] || { status=1;  echo_i "failed"; }
+
+[ $pass = 1 ] && {
+	echo_i "stopping stub server"
+	stop_server ns3
+
+	echo_i "re-starting stub server"
+	start_server --noclean --restart --port ${PORT} ns3
+}
+done
+
+echo_i "check that glue record is correctly transferred from primary when minimal-responses is on"
+ret=0
+# First ensure that zone data was transfered.
+for i in 1 2 3 4 5 6 7; do
+    [ -f ns5/example.db ] && break
+    sleep 1
+done
+
+if [ -f ns5/example.db ]; then
+    # If NS glue wasn't transferred,  this query would fail.
+    $DIG $DIGOPTS +nodnssec @10.53.0.5 target.example. txt > dig.out.ns5 || ret=1
+    grep  'target\.example.*TXT.*"test"' dig.out.ns5 > /dev/null || ret=1
+    # Ensure both ipv4 and ipv6 glue records were transferred.
+    grep -E 'ns4[[:space:]]+A[[:space:]]+10.53.0.4' ns5/example.db > /dev/null || ret=1
+    grep -E 'AAAA[[:space:]]+fd92:7065:b8e:ffff::4' ns5/example.db > /dev/null || ret=1
+    [ $ret = 0 ] || { status=1;  echo_i "failed"; }
+else
+    status=1
+    echo_i "failed: stub zone transfer failed ns4(primary) <---> ns5/example.db"
+fi
+
+echo_i "exit status: $status"
+[ $status -eq 0 ] || exit 1