1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
|
#!/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 -p ${PORT}"
status=0
n=0
n=`expr $n + 1`
echo_i "wait for zones to finish transferring to ns2 ($n)"
for i in 1 2 3 4 5 6 7 8 9 10
do
ret=0
for zone in example.com example.net
do
$DIG $DIGOPTS @10.53.0.2 soa $zone > dig.out.test$n || ret=1
grep "ANSWER: 1," dig.out.test$n > /dev/null || ret=1
done
[ $ret -eq 0 ] && break
sleep 1
done
[ $ret -eq 0 ] || echo_i "failed"
status=`expr $status + $ret`
#
# If recursion is unrequested or unavailable, then cross-zone CNAME records
# should not be followed. If both requested and available, they should be.
#
n=`expr $n + 1`
echo_i "check that cross-zone CNAME record does not return target data (rd=0/ra=0) ($n)"
ret=0
$DIG $DIGOPTS +norec @10.53.0.1 www.example.com > dig.out.test$n || ret=1
grep "ANSWER: 1," dig.out.test$n > /dev/null || ret=1
grep "flags: qr aa;" dig.out.test$n > /dev/null || ret=1
grep "www.example.com.*CNAME.*server.example.net" dig.out.test$n > /dev/null || ret=1
grep "server.example.net.*A.*10.53.0.100" dig.out.test$n > /dev/null && ret=1
[ $ret -eq 0 ] || echo_i "failed"
status=`expr $status + $ret`
n=`expr $n + 1`
echo_i "check that cross-zone CNAME record does not return target data (rd=1/ra=0) ($n)"
ret=0
$DIG $DIGOPTS +rec @10.53.0.1 www.example.com > dig.out.test$n || ret=1
grep "ANSWER: 1," dig.out.test$n > /dev/null || ret=1
grep "flags: qr aa rd;" dig.out.test$n > /dev/null || ret=1
grep "www.example.com.*CNAME.*server.example.net" dig.out.test$n > /dev/null || ret=1
grep "server.example.net.*A.*10.53.0.100" dig.out.test$n > /dev/null && ret=1
[ $ret -eq 0 ] || echo_i "failed"
status=`expr $status + $ret`
n=`expr $n + 1`
echo_i "check that cross-zone CNAME record does not return target data (rd=0/ra=1) ($n)"
ret=0
$DIG $DIGOPTS +norec @10.53.0.2 www.example.com > dig.out.test$n || ret=1
grep "ANSWER: 1," dig.out.test$n > /dev/null || ret=1
grep "flags: qr aa ra;" dig.out.test$n > /dev/null || ret=1
grep "www.example.com.*CNAME.*server.example.net" dig.out.test$n > /dev/null || ret=1
grep "server.example.net.*A.*10.53.0.100" dig.out.test$n > /dev/null && ret=1
[ $ret -eq 0 ] || echo_i "failed"
status=`expr $status + $ret`
n=`expr $n + 1`
echo_i "check that cross-zone CNAME records return target data (rd=1/ra=1) ($n)"
ret=0
$DIG $DIGOPTS @10.53.0.2 www.example.com > dig.out.test$n || ret=1
grep "ANSWER: 2," dig.out.test$n > /dev/null || ret=1
grep "flags: qr aa rd ra;" dig.out.test$n > /dev/null || ret=1
grep "www.example.com.*CNAME.*server.example.net" dig.out.test$n > /dev/null || ret=1
grep "server.example.net.*A.*10.53.0.100" dig.out.test$n > /dev/null || ret=1
[ $ret -eq 0 ] || echo_i "failed"
status=`expr $status + $ret`
#
# In-zone CNAME records should always be followed regardless of RD and RA.
#
n=`expr $n + 1`
echo_i "check that in-zone CNAME records return target data (rd=0/ra=0) ($n)"
ret=0
$DIG $DIGOPTS +norec @10.53.0.1 inzone.example.com > dig.out.test$n || ret=1
grep "ANSWER: 2," dig.out.test$n > /dev/null || ret=1
grep "flags: qr aa;" dig.out.test$n > /dev/null || ret=1
grep "inzone.example.com.*CNAME.*a.example.com" dig.out.test$n > /dev/null || ret=1
grep "a.example.com.*A.*10.53.0.1" dig.out.test$n > /dev/null || ret=1
[ $ret -eq 0 ] || echo_i "failed"
status=`expr $status + $ret`
n=`expr $n + 1`
echo_i "check that in-zone CNAME records returns target data (rd=1/ra=0) ($n)"
ret=0
$DIG $DIGOPTS +rec @10.53.0.1 inzone.example.com > dig.out.test$n || ret=1
grep "ANSWER: 2," dig.out.test$n > /dev/null || ret=1
grep "flags: qr aa rd;" dig.out.test$n > /dev/null || ret=1
grep "inzone.example.com.*CNAME.*a.example.com" dig.out.test$n > /dev/null || ret=1
grep "a.example.com.*A.*10.53.0.1" dig.out.test$n > /dev/null || ret=1
[ $ret -eq 0 ] || echo_i "failed"
status=`expr $status + $ret`
n=`expr $n + 1`
echo_i "check that in-zone CNAME records return target data (rd=0/ra=1) ($n)"
ret=0
$DIG $DIGOPTS +norec @10.53.0.2 inzone.example.com > dig.out.test$n || ret=1
grep "ANSWER: 2," dig.out.test$n > /dev/null || ret=1
grep "flags: qr aa ra;" dig.out.test$n > /dev/null || ret=1
grep "inzone.example.com.*CNAME.*a.example.com" dig.out.test$n > /dev/null || ret=1
grep "a.example.com.*A.*10.53.0.1" dig.out.test$n > /dev/null || ret=1
[ $ret -eq 0 ] || echo_i "failed"
status=`expr $status + $ret`
n=`expr $n + 1`
echo_i "check that in-zone CNAME records return target data (rd=1/ra=1) ($n)"
ret=0
$DIG $DIGOPTS @10.53.0.2 inzone.example.com > dig.out.test$n || ret=1
grep "ANSWER: 2," dig.out.test$n > /dev/null || ret=1
grep "flags: qr aa rd ra;" dig.out.test$n > /dev/null || ret=1
grep "inzone.example.com.*CNAME.*a.example.com" dig.out.test$n > /dev/null || ret=1
grep "a.example.com.*A.*10.53.0.1" dig.out.test$n > /dev/null || ret=1
[ $ret -eq 0 ] || echo_i "failed"
status=`expr $status + $ret`
n=`expr $n + 1`
echo_i "check that in-zone CNAME records does not return target data when QTYPE is CNAME (rd=1/ra=1) ($n)"
ret=0
$DIG $DIGOPTS @10.53.0.2 -t cname inzone.example.com > dig.out.test$n || ret=1
grep 'ANSWER: 1,' dig.out.test$n > /dev/null || ret=1
grep 'flags: qr aa rd ra;' dig.out.test$n > /dev/null || ret=1
grep 'inzone\.example\.com\..*CNAME.a\.example\.com\.' dig.out.test$n > /dev/null || ret=1
grep 'a\.example\.com\..*A.10\.53\.0\.1' dig.out.test$n > /dev/null && ret=1
[ $ret -eq 0 ] || echo_i "failed"
status=`expr $status + $ret`
n=`expr $n + 1`
echo_i "check that in-zone CNAME records does not return target data when QTYPE is ANY (rd=1/ra=1) ($n)"
ret=0
$DIG $DIGOPTS @10.53.0.2 -t any inzone.example.com > dig.out.test$n || ret=1
grep 'ANSWER: 1,' dig.out.test$n > /dev/null || ret=1
grep 'flags: qr aa rd ra;' dig.out.test$n > /dev/null || ret=1
grep 'inzone\.example\.com\..*CNAME.a\.example\.com\.' dig.out.test$n > /dev/null || ret=1
grep 'a\.example\.com\..*A.10\.53\.0\.1' dig.out.test$n > /dev/null && ret=1
[ $ret -eq 0 ] || echo_i "failed"
status=`expr $status + $ret`
n=`expr $n + 1`
echo_i "check that in-zone DNAME records does not return target data when QTYPE is CNAME (rd=1/ra=1) ($n)"
ret=0
$DIG $DIGOPTS @10.53.0.2 -t cname inzone.dname.example.com > dig.out.test$n || ret=1
grep 'ANSWER: 2,' dig.out.test$n > /dev/null || ret=1
grep 'flags: qr aa rd ra;' dig.out.test$n > /dev/null || ret=1
grep 'dname\.example\.com\..*DNAME.example\.com\.' dig.out.test$n > /dev/null || ret=1
grep 'inzone\.dname\.example\.com\..*CNAME.inzone\.example\.com\.' dig.out.test$n > /dev/null || ret=1
grep 'inzone\.example\.com\..*CNAME.a\.example\.com\.' dig.out.test$n > /dev/null && ret=1
grep 'a\.example\.com\..*A.10\.53\.0\.1' dig.out.test$n > /dev/null && ret=1
[ $ret -eq 0 ] || echo_i "failed"
status=`expr $status + $ret`
n=`expr $n + 1`
echo_i "check that in-zone DNAME records does not return target data when QTYPE is ANY (rd=1/ra=1) ($n)"
ret=0
$DIG $DIGOPTS @10.53.0.2 -t any inzone.dname.example.com > dig.out.test$n || ret=1
grep 'ANSWER: 2,' dig.out.test$n > /dev/null || ret=1
grep 'flags: qr aa rd ra;' dig.out.test$n > /dev/null || ret=1
grep 'dname\.example\.com\..*DNAME.example\.com\.' dig.out.test$n > /dev/null || ret=1
grep 'inzone\.dname\.example\.com\..*CNAME.inzone\.example\.com\.' dig.out.test$n > /dev/null || ret=1
grep 'inzone\.example\.com.*CNAME.a\.example\.com\.' dig.out.test$n > /dev/null && ret=1
grep 'a\.example\.com.*A.10\.53\.0\.1' dig.out.test$n > /dev/null && ret=1
[ $ret -eq 0 ] || echo_i "failed"
status=`expr $status + $ret`
n=`expr $n + 1`
echo_i "check that CHAOS addresses are compared correctly ($n)"
ret=0
$DIG $DIGOPTS @10.53.0.1 +noall +answer ch test.example.chaos > dig.out.test$n
lines=`wc -l < dig.out.test$n`
[ ${lines:-0} -eq 2 ] || ret=1
[ $ret -eq 0 ] || echo_i "failed"
status=`expr $status + $ret`
echo_i "exit status: $status"
[ $status -eq 0 ] || exit 1
|
