Adding upstream version 1:9.11.5.P4+dfsg.upstream/1%9.11.5.P4+dfsgupstream

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

1 files changed, 96 insertions, 0 deletions

diff --git a/bin/tests/system/sfcache/tests.sh b/bin/tests/system/sfcache/tests.sh
new file mode 100644
index 0000000..6e45830
--- /dev/null
+++ b/bin/tests/system/sfcache/tests.sh
@@ -0,0 +1,96 @@
+#!/bin/sh
+#
+# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+#
+# 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 http://mozilla.org/MPL/2.0/.
+#
+# See the COPYRIGHT file distributed with this work for additional
+# information regarding copyright ownership.
+
+SYSTEMTESTTOP=..
+. $SYSTEMTESTTOP/conf.sh
+
+status=0
+n=0
+
+rm -f dig.out.*
+
+DIGOPTS="+tcp +noadd +nosea +nostat +nocmd -p ${PORT}"
+RNDCCMD="$RNDC -c $SYSTEMTESTTOP/common/rndc.conf -p ${CONTROLPORT} -s"
+
+echo_i "checking DNSSEC SERVFAIL is cached ($n)"
+ret=0
+$DIG $DIGOPTS +dnssec foo.example. a @10.53.0.5 > dig.out.ns5.test$n || ret=1
+$RNDCCMD 10.53.0.5 dumpdb -all 2>&1 | sed 's/^/I:ns5 /'
+for i in 1 2 3 4 5 6 7 8 9 10; do
+    awk '/Zone/{out=0} { if (out) print } /SERVFAIL/{out=1}' ns5/named_dump.db > sfcache.$n
+    [ -s "sfcache.$n" ] && break
+    sleep 1
+done
+grep "^; foo.example/A" sfcache.$n > /dev/null || ret=1
+n=`expr $n + 1`
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=`expr $status + $ret`
+
+echo_i "checking SERVFAIL is returned from cache ($n)"
+ret=0
+$DIG $DIGOPTS +dnssec foo.example. a @10.53.0.5 > dig.out.ns5.test$n || ret=1
+grep "SERVFAIL" dig.out.ns5.test$n > /dev/null || ret=1
+n=`expr $n + 1`
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=`expr $status + $ret`
+
+echo_i "checking that +cd bypasses cache check ($n)"
+ret=0
+$DIG $DIGOPTS +dnssec +cd foo.example. a @10.53.0.5 > dig.out.ns5.test$n || ret=1
+grep "SERVFAIL" dig.out.ns5.test$n > /dev/null && ret=1
+n=`expr $n + 1`
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=`expr $status + $ret`
+
+echo_i "disabling server to force non-dnssec SERVFAIL"
+$RNDCCMD 10.53.0.2 stop 2>&1 | sed 's/^/I:ns2 /'
+
+awk '/SERVFAIL/ { next; out=1 } /Zone/ { out=0 } { if (out) print }' ns5/named_dump.db
+echo_i "checking SERVFAIL is cached ($n)"
+ret=0
+$DIG $DIGOPTS bar.example. a @10.53.0.5 > dig.out.ns5.test$n || ret=1
+$RNDCCMD 10.53.0.5 dumpdb -all 2>&1 | sed 's/^/I:ns5 /'
+for i in 1 2 3 4 5 6 7 8 9 10; do
+    awk '/Zone/{out=0} { if (out) print } /SERVFAIL/{out=1}' ns5/named_dump.db > sfcache.$n
+    [ -s "sfcache.$n" ] && break
+    sleep 1
+done
+grep "^; bar.example/A" sfcache.$n > /dev/null || ret=1
+n=`expr $n + 1`
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=`expr $status + $ret`
+
+echo_i "checking SERVFAIL is returned from cache ($n)"
+ret=0
+$DIG $DIGOPTS bar.example. a @10.53.0.5 > dig.out.ns5.test$n || ret=1
+grep "SERVFAIL" dig.out.ns5.test$n > /dev/null || ret=1
+n=`expr $n + 1`
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=`expr $status + $ret`
+
+echo_i "checking with +cd query ($n)"
+ret=0
+$DIG $DIGOPTS +cd bar.example. a @10.53.0.5 > dig.out.ns5.test$n || ret=1
+grep "SERVFAIL" dig.out.ns5.test$n > /dev/null || ret=1
+n=`expr $n + 1`
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=`expr $status + $ret`
+
+echo_i "checking with +dnssec query ($n)"
+ret=0
+$DIG $DIGOPTS +cd bar.example. a @10.53.0.5 > dig.out.ns5.test$n || ret=1
+grep "SERVFAIL" dig.out.ns5.test$n > /dev/null || ret=1
+n=`expr $n + 1`
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=`expr $status + $ret`
+
+echo_i "exit status: $status"
+[ $status -eq 0 ] || exit 1