13 files changed, 750 insertions, 0 deletions
diff --git a/bin/tests/system/acl/clean.sh b/bin/tests/system/acl/clean.sh
new file mode 100644
index 0000000..c8d26cc
--- /dev/null
+++ b/bin/tests/system/acl/clean.sh
@@ -0,0 +1,26 @@
+#!/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.
+
+#
+# Clean up after zone transfer tests.
+#
+
+rm -f dig.out.*
+rm -f ns2/example.db ns2/tsigzone.db ns2/example.db.jnl
+rm -f */named.conf
+rm -f */named.memstats
+rm -f */named.run
+rm -f ns*/named.lock
+rm -f ns*/_default.nzf
+rm -f ns*/_default.nzd*
+rm -f ns*/managed-keys.bind* ns*/*.mkeys*
diff --git a/bin/tests/system/acl/ns2/named1.conf.in b/bin/tests/system/acl/ns2/named1.conf.in
new file mode 100644
index 0000000..745048a
--- /dev/null
+++ b/bin/tests/system/acl/ns2/named1.conf.in
@@ -0,0 +1,61 @@
+/*
+ * 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.
+ */
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm hmac-sha256;
+};
+
+controls {
+	inet 10.53.0.2 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+options {
+	query-source address 10.53.0.2;
+	notify-source 10.53.0.2;
+	transfer-source 10.53.0.2;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.2; };
+	listen-on-v6 { none; };
+	recursion no;
+	notify yes;
+	ixfr-from-differences yes;
+	check-integrity no;
+};
+
+key one {
+	algorithm hmac-md5;
+	secret "1234abcd8765";
+};
+
+key two {
+	algorithm hmac-md5;
+	secret "1234abcd8765";
+};
+
+zone "." {
+	type hint;
+	file "../../common/root.hint";
+};
+
+zone "example" {
+	type primary;
+	file "example.db";
+};
+
+zone "tsigzone" {
+	type primary;
+	file "tsigzone.db";
+	allow-transfer { !key one; any; };
+};
diff --git a/bin/tests/system/acl/ns2/named2.conf.in b/bin/tests/system/acl/ns2/named2.conf.in
new file mode 100644
index 0000000..21aa991
--- /dev/null
+++ b/bin/tests/system/acl/ns2/named2.conf.in
@@ -0,0 +1,65 @@
+/*
+ * 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.
+ */
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm hmac-sha256;
+};
+
+controls {
+	inet 10.53.0.2 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+options {
+	query-source address 10.53.0.2;
+	notify-source 10.53.0.2;
+	transfer-source 10.53.0.2;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.2; };
+	listen-on-v6 { none; };
+	recursion no;
+	notify yes;
+	ixfr-from-differences yes;
+	check-integrity no;
+};
+
+key one {
+	algorithm hmac-md5;
+	secret "1234abcd8765";
+};
+
+key two {
+	algorithm hmac-md5;
+	secret "1234abcd8765";
+};
+
+zone "." {
+	type hint;
+	file "../../common/root.hint";
+};
+
+zone "example" {
+	type primary;
+	file "example.db";
+};
+
+zone "tsigzone" {
+	type primary;
+	file "tsigzone.db";
+	/*
+	 * 0a00::/8 and 10/8 are the same bits, but different address
+	 * families.  This should *not* match IPv4 queries from 10.*.
+	 */
+	allow-transfer { 0a00::/8; !10/8; key one; };
+};
diff --git a/bin/tests/system/acl/ns2/named3.conf.in b/bin/tests/system/acl/ns2/named3.conf.in
new file mode 100644
index 0000000..3208c92
--- /dev/null
+++ b/bin/tests/system/acl/ns2/named3.conf.in
@@ -0,0 +1,74 @@
+/*
+ * 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.
+ */
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm hmac-sha256;
+};
+
+controls {
+	inet 10.53.0.2 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+options {
+	query-source address 10.53.0.2;
+	notify-source 10.53.0.2;
+	transfer-source 10.53.0.2;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.2; };
+	listen-on-v6 { none; };
+	recursion no;
+	notify yes;
+	ixfr-from-differences yes;
+	check-integrity no;
+};
+
+key one {
+	algorithm hmac-md5;
+	secret "1234abcd8765";
+};
+
+key two {
+	algorithm hmac-md5;
+	secret "1234abcd8765";
+};
+
+key three {
+	algorithm hmac-md5;
+	secret "1234abcd8765";
+};
+
+acl reject {
+	!key one; !key two; any;
+};
+
+acl accept {
+	10.53.0.1; 10.53.0.2;
+};
+
+zone "." {
+	type hint;
+	file "../../common/root.hint";
+};
+
+zone "example" {
+	type primary;
+	file "example.db";
+};
+
+zone "tsigzone" {
+	type primary;
+	file "tsigzone.db";
+	allow-transfer { !reject; accept; };
+};
diff --git a/bin/tests/system/acl/ns2/named4.conf.in b/bin/tests/system/acl/ns2/named4.conf.in
new file mode 100644
index 0000000..14e82ed
--- /dev/null
+++ b/bin/tests/system/acl/ns2/named4.conf.in
@@ -0,0 +1,73 @@
+/*
+ * 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.
+ */
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm hmac-sha256;
+};
+
+controls {
+	inet 10.53.0.2 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+options {
+	query-source address 10.53.0.2;
+	notify-source 10.53.0.2;
+	transfer-source 10.53.0.2;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.2; };
+	listen-on-v6 { none; };
+	recursion no;
+	notify yes;
+	ixfr-from-differences yes;
+	check-integrity no;
+};
+
+key one {
+	algorithm hmac-md5;
+	secret "1234abcd8765";
+};
+
+key two {
+	algorithm hmac-md5;
+	secret "1234abcd8765";
+};
+
+acl rejectkeys {
+	!key one; !key two; any;
+};
+
+acl rejectaddrs {
+	!10.53.0.1; !10.53.0.2; any;
+};
+
+acl check1 { !key one; 10.53.0.1; };
+
+acl check2 { !key two; 10.53.0.2; };
+
+zone "." {
+	type hint;
+	file "../../common/root.hint";
+};
+
+zone "example" {
+	type primary;
+	file "example.db";
+};
+
+zone "tsigzone" {
+	type primary;
+	file "tsigzone.db";
+	allow-transfer { !rejectkeys; !rejectaddrs; !check1; !check2; any; };
+};
diff --git a/bin/tests/system/acl/ns2/named5.conf.in b/bin/tests/system/acl/ns2/named5.conf.in
new file mode 100644
index 0000000..f43f33c
--- /dev/null
+++ b/bin/tests/system/acl/ns2/named5.conf.in
@@ -0,0 +1,63 @@
+/*
+ * 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.
+ */
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm hmac-sha256;
+};
+
+controls {
+	inet 10.53.0.2 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+options {
+	query-source address 10.53.0.2;
+	notify-source 10.53.0.2;
+	transfer-source 10.53.0.2;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.2; };
+	listen-on-v6 { none; };
+	recursion no;
+	notify yes;
+	ixfr-from-differences yes;
+	check-integrity no;
+	allow-query-on { 10.53.0.2; };
+	blackhole { 10.53.0.8; };
+};
+
+key one {
+	algorithm hmac-md5;
+	secret "1234abcd8765";
+};
+
+key two {
+	algorithm hmac-md5;
+	secret "1234abcd8765";
+};
+
+zone "." {
+	type hint;
+	file "../../common/root.hint";
+};
+
+zone "example" {
+	type primary;
+	file "example.db";
+};
+
+zone "tsigzone" {
+	type primary;
+	file "tsigzone.db";
+	allow-transfer { !key one; any; };
+};
diff --git a/bin/tests/system/acl/ns3/example.db b/bin/tests/system/acl/ns3/example.db
new file mode 100644
index 0000000..34fe9e5
--- /dev/null
+++ b/bin/tests/system/acl/ns3/example.db
@@ -0,0 +1,21 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	ns root (
+				2000082401 ; serial
+				1800       ; refresh (30 minutes)
+				1800       ; retry (30 minutes)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
diff --git a/bin/tests/system/acl/ns3/named.conf.in b/bin/tests/system/acl/ns3/named.conf.in
new file mode 100644
index 0000000..fceed38
--- /dev/null
+++ b/bin/tests/system/acl/ns3/named.conf.in
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * SPDX-License-Identifier: MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0.  If a copy of the MPL was not distributed with this
+ * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+options {
+	query-source address 10.53.0.3;
+	notify-source 10.53.0.3;
+	transfer-source 10.53.0.3;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.3; };
+	listen-on-v6 { none; };
+	recursion no;
+	notify no;
+	allow-new-zones yes;
+	allow-transfer { none; };
+};
+
+controls {
+	inet 10.53.0.3 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm hmac-sha256;
+};
diff --git a/bin/tests/system/acl/ns4/example.db b/bin/tests/system/acl/ns4/example.db
new file mode 100644
index 0000000..91c8702
--- /dev/null
+++ b/bin/tests/system/acl/ns4/example.db
@@ -0,0 +1,21 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	ns root (
+				2000082401 ; serial
+				1800       ; refresh (30 minutes)
+				1800       ; retry (30 minutes)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.4
diff --git a/bin/tests/system/acl/ns4/existing.db b/bin/tests/system/acl/ns4/existing.db
new file mode 100644
index 0000000..91c8702
--- /dev/null
+++ b/bin/tests/system/acl/ns4/existing.db
@@ -0,0 +1,21 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	ns root (
+				2000082401 ; serial
+				1800       ; refresh (30 minutes)
+				1800       ; retry (30 minutes)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.4
diff --git a/bin/tests/system/acl/ns4/named.conf.in b/bin/tests/system/acl/ns4/named.conf.in
new file mode 100644
index 0000000..6389c33
--- /dev/null
+++ b/bin/tests/system/acl/ns4/named.conf.in
@@ -0,0 +1,40 @@
+/*
+ * 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.
+ */
+
+options {
+	query-source address 10.53.0.4;
+	notify-source 10.53.0.4;
+	transfer-source 10.53.0.4;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.4; };
+	listen-on-v6 { none; };
+	recursion no;
+	notify no;
+	allow-new-zones yes;
+	allow-transfer { none; };
+};
+
+controls {
+	inet 10.53.0.4 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm hmac-sha256;
+};
+
+zone "existing" {
+	type primary;
+	file "existing.db";
+};
diff --git a/bin/tests/system/acl/setup.sh b/bin/tests/system/acl/setup.sh
new file mode 100644
index 0000000..2f2db71
--- /dev/null
+++ b/bin/tests/system/acl/setup.sh
@@ -0,0 +1,22 @@
+#!/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.
+
+SYSTEMTESTTOP=..
+. $SYSTEMTESTTOP/conf.sh
+
+$SHELL clean.sh
+$SHELL ../genzone.sh 2 3 >ns2/example.db
+$SHELL ../genzone.sh 2 3 >ns2/tsigzone.db
+copy_setports ns2/named1.conf.in ns2/named.conf
+copy_setports ns3/named.conf.in ns3/named.conf
+copy_setports ns4/named.conf.in ns4/named.conf
diff --git a/bin/tests/system/acl/tests.sh b/bin/tests/system/acl/tests.sh
new file mode 100644
index 0000000..19e5c8f
--- /dev/null
+++ b/bin/tests/system/acl/tests.sh
@@ -0,0 +1,228 @@
+#!/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.
+
+SYSTEMTESTTOP=..
+. $SYSTEMTESTTOP/conf.sh
+
+DIGOPTS="+tcp +noadd +nosea +nostat +noquest +nocomm +nocmd -p ${PORT}"
+RNDCCMD="$RNDC -c $SYSTEMTESTTOP/common/rndc.conf -p ${CONTROLPORT} -s"
+
+status=0
+t=0
+
+echo_i "testing basic ACL processing"
+# key "one" should fail
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 10.53.0.1 axfr -y one:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 || { echo_i "test $t failed" ; status=1; }
+
+
+# any other key should be fine
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 10.53.0.1 axfr -y two:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 && { echo_i "test $t failed" ; status=1; }
+
+copy_setports ns2/named2.conf.in ns2/named.conf
+rndc_reload ns2 10.53.0.2
+sleep 5
+
+# prefix 10/8 should fail
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 10.53.0.1 axfr -y one:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 || { echo_i "test $t failed" ; status=1; }
+
+# any other address should work, as long as it sends key "one"
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 127.0.0.1 axfr -y two:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 || { echo_i "test $t failed" ; status=1; }
+
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 127.0.0.1 axfr -y one:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 && { echo_i "test $t failed" ; status=1; }
+
+echo_i "testing nested ACL processing"
+# all combinations of 10.53.0.{1|2} with key {one|two}, should succeed
+copy_setports ns2/named3.conf.in ns2/named.conf
+rndc_reload ns2 10.53.0.2
+sleep 5
+
+# should succeed
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 10.53.0.2 axfr -y two:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 && { echo_i "test $t failed" ; status=1; }
+
+# should succeed
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 10.53.0.2 axfr -y one:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 && { echo_i "test $t failed" ; status=1; }
+
+# should succeed
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 10.53.0.1 axfr -y two:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 && { echo_i "test $t failed" ; status=1; }
+
+# should succeed
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 10.53.0.1 axfr -y two:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 && { echo_i "test $t failed" ; status=1; }
+
+# but only one or the other should fail
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 127.0.0.1 axfr -y one:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 || { echo_i "test $t failed" ; status=1; }
+
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 10.53.0.2 axfr > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 || { echo_i "test $tt failed" ; status=1; }
+
+# and other values? right out
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 127.0.0.1 axfr -y "${DEFAULT_HMAC}:three:1234abcd8765" > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 || { echo_i "test $t failed" ; status=1; }
+
+# now we only allow 10.53.0.1 *and* key one, or 10.53.0.2 *and* key two
+copy_setports ns2/named4.conf.in ns2/named.conf
+rndc_reload ns2 10.53.0.2
+sleep 5
+
+# should succeed
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 10.53.0.2 axfr -y two:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 && { echo_i "test $t failed" ; status=1; }
+
+# should succeed
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 10.53.0.1 axfr -y one:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 && { echo_i "test $t failed" ; status=1; }
+
+# should fail
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 10.53.0.2 axfr -y one:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 || { echo_i "test $t failed" ; status=1; }
+
+# should fail
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 10.53.0.1 axfr -y two:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 || { echo_i "test $t failed" ; status=1; }
+
+# should fail
+t=`expr $t + 1`
+$DIG $DIGOPTS tsigzone. \
+	@10.53.0.2 -b 10.53.0.3 axfr -y one:1234abcd8765 > dig.out.${t}
+grep "^;" dig.out.${t} > /dev/null 2>&1 || { echo_i "test $t failed" ; status=1; }
+
+echo_i "testing allow-query-on ACL processing"
+copy_setports ns2/named5.conf.in ns2/named.conf
+rndc_reload ns2 10.53.0.2
+sleep 5
+t=`expr $t + 1`
+$DIG -p ${PORT} +tcp soa example. \
+	@10.53.0.2 -b 10.53.0.3 > dig.out.${t}
+grep "status: NOERROR" dig.out.${t} > /dev/null 2>&1 || { echo_i "test $t failed" ; status=1; }
+
+echo_i "testing blackhole ACL processing"
+t=`expr $t + 1`
+ret=0
+$DIG -p ${PORT} +tcp soa example. \
+	@10.53.0.2 -b 10.53.0.3 > dig.out.1.${t}
+grep "status: NOERROR" dig.out.1.${t} > /dev/null 2>&1 || ret=1
+$DIG -p ${PORT} +tcp soa example. \
+	@10.53.0.2 -b 10.53.0.8 > dig.out.2.${t}
+grep "status: NOERROR" dig.out.2.${t} > /dev/null 2>&1 && ret=1
+grep "communications error" dig.out.2.${t} > /dev/null 2>&1 || ret=1
+$DIG -p ${PORT} soa example. \
+	@10.53.0.2 -b 10.53.0.3 > dig.out.3.${t}
+grep "status: NOERROR" dig.out.3.${t} > /dev/null 2>&1 || ret=1
+$DIG -p ${PORT} soa example. \
+	@10.53.0.2 -b 10.53.0.8 > dig.out.4.${t}
+grep "status: NOERROR" dig.out.4.${t} > /dev/null 2>&1 && ret=1
+grep "connection timed out" dig.out.4.${t} > /dev/null 2>&1 || ret=1
+[ $ret -eq 0 ] || echo_i "failed"
+status=`expr $status + $ret`
+
+# AXFR tests against ns3
+
+echo_i "testing allow-transfer ACLs against ns3 (no existing zones)"
+
+echo_i "calling addzone example.com on ns3"
+$RNDCCMD 10.53.0.3 addzone 'example.com {type primary; file "example.db"; }; '
+sleep 1
+
+t=`expr $t + 1`
+ret=0
+echo_i "checking AXFR of example.com from ns3 with ACL allow-transfer { none; }; (${t})"
+$DIG -p ${PORT} @10.53.0.3 example.com axfr > dig.out.${t} 2>&1
+grep "Transfer failed." dig.out.${t} >/dev/null 2>&1 || ret=1
+[ $ret -eq 0 ] || echo_i "failed"
+status=`expr $status + $ret`
+
+echo_i "calling rndc reconfig"
+rndc_reconfig ns3 10.53.0.3
+
+sleep 1
+
+t=`expr $t + 1`
+ret=0
+echo_i "re-checking AXFR of example.com from ns3 with ACL allow-transfer { none; }; (${t})"
+$DIG -p ${PORT} @10.53.0.3 example.com axfr > dig.out.${t} 2>&1
+grep "Transfer failed." dig.out.${t} >/dev/null 2>&1 || ret=1
+[ $ret -eq 0 ] || echo_i "failed"
+status=`expr $status + $ret`
+
+# AXFR tests against ns4
+
+echo_i "testing allow-transfer ACLs against ns4 (1 pre-existing zone)"
+
+echo_i "calling addzone example.com on ns4"
+$RNDCCMD 10.53.0.4 addzone 'example.com {type primary; file "example.db"; }; '
+sleep 1
+
+t=`expr $t + 1`
+ret=0
+echo_i "checking AXFR of example.com from ns4 with ACL allow-transfer { none; }; (${t})"
+$DIG -p ${PORT} @10.53.0.4 example.com axfr > dig.out.${t} 2>&1
+grep "Transfer failed." dig.out.${t} >/dev/null 2>&1 || ret=1
+[ $ret -eq 0 ] || echo_i "failed"
+status=`expr $status + $ret`
+
+echo_i "calling rndc reconfig"
+rndc_reconfig ns4 10.53.0.4
+
+sleep 1
+
+t=`expr $t + 1`
+ret=0
+echo_i "re-checking AXFR of example.com from ns4 with ACL allow-transfer { none; }; (${t})"
+$DIG -p ${PORT} @10.53.0.4 example.com axfr > dig.out.${t} 2>&1
+grep "Transfer failed." dig.out.${t} >/dev/null 2>&1 || ret=1
+[ $ret -eq 0 ] || echo_i "failed"
+status=`expr $status + $ret`
+
+echo_i "exit status: $status"
+[ $status -eq 0 ] || exit 1