|
|
|
|
@@ -1,3 +1,5 @@
|
|
|
|
|
#!/bin/sh
|
|
|
|
|
#
|
|
|
|
|
# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
|
|
|
|
|
#
|
|
|
|
|
# This Source Code Form is subject to the terms of the Mozilla Public
|
|
|
|
|
@@ -7,290 +9,251 @@
|
|
|
|
|
# See the COPYRIGHT file distributed with this work for additional
|
|
|
|
|
# information regarding copyright ownership.
|
|
|
|
|
|
|
|
|
|
SYSTEMTESTTOP=..
|
|
|
|
|
. $SYSTEMTESTTOP/conf.sh
|
|
|
|
|
# shellcheck source=../conf.sh
|
|
|
|
|
. "$SYSTEMTESTTOP/conf.sh"
|
|
|
|
|
|
|
|
|
|
DIGOPTS="-p ${PORT}"
|
|
|
|
|
RNDCCMD="$RNDC -c $SYSTEMTESTTOP/common/rndc.conf -p ${CONTROLPORT} -s"
|
|
|
|
|
SEND="$PERL $SYSTEMTESTTOP/send.pl 10.53.0.4 ${EXTRAPORT1}"
|
|
|
|
|
status=0
|
|
|
|
|
n=0
|
|
|
|
|
test_description="CHAIN tests."
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking short DNAME from authoritative ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$DIG $DIGOPTS a.short-dname.example @10.53.0.2 a > dig.out.ns2.short || ret=1
|
|
|
|
|
grep "status: NOERROR" dig.out.ns2.short > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
# shellcheck source=../sharness/lib/sharness/sharness.sh
|
|
|
|
|
. "$SYSTEMTESTTOP/sharness/lib/sharness/sharness.sh"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking short DNAME from recursive ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS a.short-dname.example @10.53.0.7 a > dig.out.ns4.short || ret=1
|
|
|
|
|
grep "status: NOERROR" dig.out.ns4.short > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
if test -n "$PYTHON" && "$PYTHON" -c 'import dns' 2>/dev/null
|
|
|
|
|
then
|
|
|
|
|
test_set_prereq DNSPYTHON
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking long DNAME from authoritative ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$DIG $DIGOPTS a.long-dname.example @10.53.0.2 a > dig.out.ns2.long || ret=1
|
|
|
|
|
grep "status: NOERROR" dig.out.ns2.long > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
if test -n "$PERL" && "$PERL" -e 'use Net::DNS;' 2>/dev/null
|
|
|
|
|
then
|
|
|
|
|
if "$PERL" -e 'use Net::DNS; die if ($Net::DNS::VERSION >= 0.69 && $Net::DNS::VERSION <= 0.74' 2>/dev/null
|
|
|
|
|
then
|
|
|
|
|
test_set_prereq NETDNS
|
|
|
|
|
fi
|
|
|
|
|
if "$PERL" -e 'use Net::DNS::Nameserver'
|
|
|
|
|
then
|
|
|
|
|
test_set_prereq NETDNSNAMESERVER
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking long DNAME from recursive ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS a.long-dname.example @10.53.0.7 a > dig.out.ns4.long || ret=1
|
|
|
|
|
grep "status: NOERROR" dig.out.ns4.long > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
dig_with_opts() {
|
|
|
|
|
"$DIG" -p "$PORT" "$@"
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking (too) long DNAME from authoritative ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$DIG $DIGOPTS 01234567890123456789012345678901234567890123456789.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.long-dname.example @10.53.0.2 a > dig.out.ns2.toolong || ret=1
|
|
|
|
|
grep "status: YXDOMAIN" dig.out.ns2.toolong > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
rndccmd() {
|
|
|
|
|
"$RNDC" -c "$SYSTEMTESTTOP/common/rndc.conf" -p "${CONTROLPORT}" -s "$@"
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking (too) long DNAME from recursive with cached DNAME ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS 01234567890123456789012345678901234567890123456789.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.long-dname.example @10.53.0.7 a > dig.out.ns4.cachedtoolong || ret=1
|
|
|
|
|
grep "status: YXDOMAIN" dig.out.ns4.cachedtoolong > /dev/null || ret=1
|
|
|
|
|
grep '^long-dname\.example\..*DNAME.*long' dig.out.ns4.cachedtoolong > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
sendcmd() {
|
|
|
|
|
"$PERL" "$SYSTEMTESTTOP/send.pl" 10.53.0.4 "${EXTRAPORT1}"
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking (too) long DNAME from recursive without cached DNAME ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS 01234567890123456789012345678901234567890123456789.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.longlonglonglonglonglonglonglonglonglonglonglonglonglong.toolong-dname.example @10.53.0.7 a > dig.out.ns4.uncachedtoolong || ret=1
|
|
|
|
|
grep "status: YXDOMAIN" dig.out.ns4.uncachedtoolong > /dev/null || ret=1
|
|
|
|
|
grep '^toolong-dname\.example\..*DNAME.*long' dig.out.ns4.uncachedtoolong > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
grep_dig() {
|
|
|
|
|
__file=$1
|
|
|
|
|
__rcode=$2
|
|
|
|
|
__answers=$3
|
|
|
|
|
if [ -n "$__rcode" ]; then
|
|
|
|
|
grep -q -F "status: $__rcode" "$__file" || return 1
|
|
|
|
|
fi
|
|
|
|
|
if [ -n "$__answers" ]; then
|
|
|
|
|
grep -q -F "ANSWER: $__answers" "$__file" || return 1
|
|
|
|
|
fi
|
|
|
|
|
return 0
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking CNAME to DNAME from authoritative ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$DIG $DIGOPTS cname.example @10.53.0.2 a > dig.out.ns2.cname
|
|
|
|
|
grep "status: NOERROR" dig.out.ns2.cname > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking short DNAME from authoritative " "
|
|
|
|
|
dig_with_opts a.short-dname.example @10.53.0.2 a > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking CNAME to DNAME from recursive"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS cname.example @10.53.0.7 a > dig.out.ns4.cname
|
|
|
|
|
grep "status: NOERROR" dig.out.ns4.cname > /dev/null || ret=1
|
|
|
|
|
grep '^cname.example.' dig.out.ns4.cname > /dev/null || ret=1
|
|
|
|
|
grep '^cnamedname.example.' dig.out.ns4.cname > /dev/null || ret=1
|
|
|
|
|
grep '^a.cnamedname.example.' dig.out.ns4.cname > /dev/null || ret=1
|
|
|
|
|
grep '^a.target.example.' dig.out.ns4.cname > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking short DNAME from recursive " "
|
|
|
|
|
dig_with_opts a.short-dname.example @10.53.0.7 a > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking DNAME is returned with synthesized CNAME before DNAME ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 name.synth-then-dname.example.broken A > dig.out.test$n
|
|
|
|
|
grep "status: NXDOMAIN" dig.out.test$n > /dev/null || ret=1
|
|
|
|
|
grep '^name.synth-then-dname\.example\.broken\..*CNAME.*name.$' dig.out.test$n > /dev/null || ret=1
|
|
|
|
|
grep '^synth-then-dname\.example\.broken\..*DNAME.*\.$' dig.out.test$n > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking long DNAME from authoritative " "
|
|
|
|
|
dig_with_opts a.long-dname.example @10.53.0.2 a > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking DNAME is returned with CNAME to synthesized CNAME before DNAME ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 cname-to-synth2-then-dname.example.broken A > dig.out.test$n
|
|
|
|
|
grep "status: NXDOMAIN" dig.out.test$n > /dev/null || ret=1
|
|
|
|
|
grep '^cname-to-synth2-then-dname\.example\.broken\..*CNAME.*name\.synth2-then-dname\.example\.broken.$' dig.out.test$n > /dev/null || ret=1
|
|
|
|
|
grep '^name\.synth2-then-dname\.example\.broken\..*CNAME.*name.$' dig.out.test$n > /dev/null || ret=1
|
|
|
|
|
grep '^synth2-then-dname\.example\.broken\..*DNAME.*\.$' dig.out.test$n > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking long DNAME from recursive " "
|
|
|
|
|
dig_with_opts a.long-dname.example @10.53.0.7 a > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking CNAME loops are detected ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 loop.example > dig.out.test$n
|
|
|
|
|
grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1
|
|
|
|
|
grep "ANSWER: 17" dig.out.test$n > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking (too) long DNAME from authoritative " "
|
|
|
|
|
dig_with_opts 01234567890123456789012345678901234567890123456789.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.long-dname.example @10.53.0.2 a > dig.out &&
|
|
|
|
|
grep_dig dig.out YXDOMAIN
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking CNAME to external delegated zones is handled ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 a.example > dig.out.test$n
|
|
|
|
|
grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1
|
|
|
|
|
grep "ANSWER: 2" dig.out.test$n > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking (too) long DNAME from recursive with cached DNAME" "
|
|
|
|
|
dig_with_opts 01234567890123456789012345678901234567890123456789.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.long-dname.example @10.53.0.7 a > dig.out &&
|
|
|
|
|
grep_dig dig.out YXDOMAIN &&
|
|
|
|
|
grep -q '^long-dname\.example\..*DNAME.*long' dig.out
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking CNAME to internal delegated zones is handled ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 b.example > dig.out.test$n
|
|
|
|
|
grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1
|
|
|
|
|
grep "ANSWER: 2" dig.out.test$n > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking (too) long DNAME from recursive without cached DNAME" "
|
|
|
|
|
dig_with_opts 01234567890123456789012345678901234567890123456789.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.longlonglonglonglonglonglonglonglonglonglonglonglonglonglong.longlonglonglonglonglonglonglonglonglonglonglonglonglong.toolong-dname.example @10.53.0.7 a > dig.out &&
|
|
|
|
|
grep_dig dig.out YXDOMAIN
|
|
|
|
|
grep -q '^toolong-dname\.example\..*DNAME.*long' dig.out
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking CNAME to signed external delgation is handled ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 c.example > dig.out.$n
|
|
|
|
|
grep "status: NOERROR" dig.out.$n > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i " failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking CNAME to DNAME from authoritative" "
|
|
|
|
|
dig_with_opts cname.example @10.53.0.2 a > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking CNAME to signed internal delgation is handled ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 d.example > dig.out.$n
|
|
|
|
|
grep "status: NOERROR" dig.out.$n > /dev/null || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i " failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking CNAME to DNAME from recursive" "
|
|
|
|
|
dig_with_opts cname.example @10.53.0.7 a > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR &&
|
|
|
|
|
grep -q '^cname.example.' dig.out &&
|
|
|
|
|
grep -q '^cnamedname.example.' dig.out &&
|
|
|
|
|
grep -q '^a.cnamedname.example.' dig.out &&
|
|
|
|
|
grep -q '^a.target.example.' dig.out
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking CNAME chains in various orders ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n - step 1 --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
echo "cname,cname,cname|1,2,3,4,s1,s2,s3,s4" | $SEND
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 test.domain.nil > dig.out.1.$n 2>&1
|
|
|
|
|
grep 'status: NOERROR' dig.out.1.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
grep 'ANSWER: 2' dig.out.1.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n - step 2 --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$RNDCCMD 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
echo "cname,cname,cname|1,1,2,2,3,4,s4,s3,s1" | $SEND
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 test.domain.nil > dig.out.2.$n 2>&1
|
|
|
|
|
grep 'status: NOERROR' dig.out.2.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
grep 'ANSWER: 2' dig.out.2.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n - step 3 --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$RNDCCMD 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
echo "cname,cname,cname|2,1,3,4,s3,s1,s2,s4" | $SEND
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 test.domain.nil > dig.out.3.$n 2>&1
|
|
|
|
|
grep 'status: NOERROR' dig.out.3.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
grep 'ANSWER: 2' dig.out.3.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n - step 4 --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$RNDCCMD 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
echo "cname,cname,cname|4,3,2,1,s4,s3,s2,s1" | $SEND
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 test.domain.nil > dig.out.4.$n 2>&1
|
|
|
|
|
grep 'status: NOERROR' dig.out.4.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
grep 'ANSWER: 2' dig.out.4.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
echo "cname,cname,cname|4,3,2,1,s4,s3,s2,s1" | $SEND
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n - step 5 --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$RNDCCMD 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 test.domain.nil > dig.out.5.$n 2>&1
|
|
|
|
|
grep 'status: NOERROR' dig.out.5.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
grep 'ANSWER: 2' dig.out.5.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n - step 6 --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$RNDCCMD 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
echo "cname,cname,cname|4,3,3,3,s1,s1,1,3,4" | $SEND
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 test.domain.nil > dig.out.6.$n 2>&1
|
|
|
|
|
grep 'status: NOERROR' dig.out.6.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
grep 'ANSWER: 2' dig.out.6.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking DNAME is returned with synthesized CNAME before DNAME" "
|
|
|
|
|
dig_with_opts @10.53.0.7 name.synth-then-dname.example.broken A > dig.out &&
|
|
|
|
|
grep_dig dig.out NXDOMAIN &&
|
|
|
|
|
grep -q '^name.synth-then-dname\.example\.broken\..*CNAME.*name.$' dig.out &&
|
|
|
|
|
grep -q '^synth-then-dname\.example\.broken\..*DNAME.*\.$' dig.out
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking that only the initial CNAME is cached ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
echo "cname,cname,cname|1,2,3,4,s1,s2,s3,s4" | $SEND
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 test.domain.nil > dig.out.1.$n 2>&1
|
|
|
|
|
sleep 1
|
|
|
|
|
$DIG $DIGOPTS +noall +answer @10.53.0.7 cname1.domain.nil > dig.out.2.$n 2>&1
|
|
|
|
|
ttl=`awk '{print $2}' dig.out.2.$n`
|
|
|
|
|
[ "$ttl" -eq 86400 ] || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking DNAME is returned with CNAME to synthesized CNAME before DNAME" "
|
|
|
|
|
dig_with_opts @10.53.0.7 cname-to-synth2-then-dname.example.broken A > dig.out &&
|
|
|
|
|
grep_dig dig.out NXDOMAIN &&
|
|
|
|
|
grep -q '^cname-to-synth2-then-dname\.example\.broken\..*CNAME.*name\.synth2-then-dname\.example\.broken.$' dig.out &&
|
|
|
|
|
grep -q '^name\.synth2-then-dname\.example\.broken\..*CNAME.*name.$' dig.out &&
|
|
|
|
|
grep -q '^synth2-then-dname\.example\.broken\..*DNAME.*\.$' dig.out
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking DNAME chains in various orders ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n - step 1 --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$RNDCCMD 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
echo "dname,dname|5,4,3,2,1,s5,s4,s3,s2,s1" | $SEND
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 test.domain.nil > dig.out.1.$n 2>&1
|
|
|
|
|
grep 'status: NOERROR' dig.out.1.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
grep 'ANSWER: 3' dig.out.1.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n - step 2 --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$RNDCCMD 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
echo "dname,dname|5,4,3,2,1,s5,s4,s3,s2,s1" | $SEND
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 test.domain.nil > dig.out.2.$n 2>&1
|
|
|
|
|
grep 'status: NOERROR' dig.out.2.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
grep 'ANSWER: 3' dig.out.2.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n - step 3 --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$RNDCCMD 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
echo "dname,dname|2,3,s1,s2,s3,s4,1" | $SEND
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 test.domain.nil > dig.out.3.$n 2>&1
|
|
|
|
|
grep 'status: NOERROR' dig.out.3.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
grep 'ANSWER: 3' dig.out.3.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
$RNDCCMD 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking CNAME loops are detected" "
|
|
|
|
|
dig_with_opts @10.53.0.7 loop.example > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR 17
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking external CNAME/DNAME chains in various orders ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n - step 1 --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
echo "xname,dname|1,2,3,4,s1,s2,s3,s4" | $SEND
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 test.domain.nil > dig.out.1.$n 2>&1
|
|
|
|
|
grep 'status: NOERROR' dig.out.1.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
grep 'ANSWER: 2' dig.out.1.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n - step 2 --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$RNDCCMD 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
echo "xname,dname|s2,2,s1,1,4,s4,3" | $SEND
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 test.domain.nil > dig.out.2.$n 2>&1
|
|
|
|
|
grep 'status: NOERROR' dig.out.2.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
grep 'ANSWER: 2' dig.out.2.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n - step 3 --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$RNDCCMD 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
echo "xname,dname|s2,2,2,2" | $SEND
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 test.domain.nil > dig.out.3.$n 2>&1
|
|
|
|
|
grep 'status: SERVFAIL' dig.out.3.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
$RNDCCMD 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking CNAME to external delegated zones is handled" "
|
|
|
|
|
dig_with_opts @10.53.0.7 a.example > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR 2
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking explicit DNAME query ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 dname short-dname.example > dig.out.7.$n 2>&1
|
|
|
|
|
grep 'status: NOERROR' dig.out.7.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking CNAME to internal delegated zones is handled" "
|
|
|
|
|
dig_with_opts @10.53.0.7 b.example > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR 2
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
n=`expr $n + 1`
|
|
|
|
|
echo_i "checking DNAME via ANY query ($n)"
|
|
|
|
|
ret=0
|
|
|
|
|
$RNDCCMD 10.53.0.7 null --- start test$n --- 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$RNDCCMD 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /' | cat_i
|
|
|
|
|
$DIG $DIGOPTS @10.53.0.7 any short-dname.example > dig.out.7.$n 2>&1
|
|
|
|
|
grep 'status: NOERROR' dig.out.7.$n > /dev/null 2>&1 || ret=1
|
|
|
|
|
if [ $ret != 0 ]; then echo_i "failed"; fi
|
|
|
|
|
status=`expr $status + $ret`
|
|
|
|
|
test_expect_success "checking CNAME to signed external delgation is handled" "
|
|
|
|
|
dig_with_opts @10.53.0.7 c.example > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
echo_i "exit status: $status"
|
|
|
|
|
[ $status -eq 0 ] || exit 1
|
|
|
|
|
test_expect_success "checking CNAME to signed internal delgation is handled" "
|
|
|
|
|
dig_with_opts @10.53.0.7 d.example > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking CNAME chains in various orders (1)" "
|
|
|
|
|
echo 'cname,cname,cname|1,2,3,4,s1,s2,s3,s4' | sendcmd
|
|
|
|
|
dig_with_opts @10.53.0.7 test.domain.nil > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR 2
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking CNAME chains in various orders (2)" "
|
|
|
|
|
rndccmd 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /'
|
|
|
|
|
echo 'cname,cname,cname|1,1,2,2,3,4,s4,s3,s1' | sendcmd
|
|
|
|
|
dig_with_opts @10.53.0.7 test.domain.nil > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR 2
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking CNAME chains in various orders (3)" "
|
|
|
|
|
rndccmd 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /'
|
|
|
|
|
echo 'cname,cname,cname|2,1,3,4,s3,s1,s2,s4' | sendcmd
|
|
|
|
|
dig_with_opts @10.53.0.7 test.domain.nil > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR 2
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking CNAME chains in various orders (4)" "
|
|
|
|
|
rndccmd 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /'
|
|
|
|
|
echo 'cname,cname,cname|4,3,2,1,s4,s3,s2,s1' | sendcmd
|
|
|
|
|
dig_with_opts @10.53.0.7 test.domain.nil > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR 2
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking CNAME chains in various orders (5)" "
|
|
|
|
|
rndccmd 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /'
|
|
|
|
|
echo 'cname,cname,cname|4,3,2,1,s4,s3,s2,s1' | sendcmd
|
|
|
|
|
dig_with_opts @10.53.0.7 test.domain.nil > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR 2
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking CNAME chains in various orders (6)" "
|
|
|
|
|
rndccmd 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /'
|
|
|
|
|
echo 'cname,cname,cname|4,3,3,3,s1,s1,1,3,4' | sendcmd
|
|
|
|
|
dig_with_opts @10.53.0.7 test.domain.nil > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR 2
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking that only the initial CNAME is cached" "
|
|
|
|
|
rndccmd 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /'
|
|
|
|
|
echo 'cname,cname,cname|1,2,3,4,s1,s2,s3,s4' | sendcmd
|
|
|
|
|
dig_with_opts @10.53.0.7 test.domain.nil &&
|
|
|
|
|
sleep 1 &&
|
|
|
|
|
dig_with_opts +noall +answer @10.53.0.7 cname1.domain.nil > dig.out &&
|
|
|
|
|
awk '{ print \$2 }' dig.out > actual &&
|
|
|
|
|
echo 86400 > expected
|
|
|
|
|
test_cmp actual expected
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking DNAME chains in various orders (1)" "
|
|
|
|
|
rndccmd 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /'
|
|
|
|
|
echo 'dname,dname|5,4,3,2,1,s5,s4,s3,s2,s1' | sendcmd
|
|
|
|
|
dig_with_opts @10.53.0.7 test.domain.nil > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR 3
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking DNAME chains in various orders (2)" "
|
|
|
|
|
rndccmd 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /'
|
|
|
|
|
echo 'dname,dname|5,4,3,2,1,s5,s4,s3,s2,s1' | sendcmd
|
|
|
|
|
dig_with_opts @10.53.0.7 test.domain.nil > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR 3
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking DNAME chains in various orders (3)" "
|
|
|
|
|
rndccmd 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /'
|
|
|
|
|
echo 'dname,dname|2,3,s1,s2,s3,s4,1' | sendcmd
|
|
|
|
|
dig_with_opts @10.53.0.7 test.domain.nil > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR 3
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking external CNAME/DNAME chains in various orders (1)" "
|
|
|
|
|
rndccmd 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /'
|
|
|
|
|
echo 'xname,dname|1,2,3,4,s1,s2,s3,s4' | sendcmd
|
|
|
|
|
dig_with_opts @10.53.0.7 test.domain.nil > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR 2
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking external CNAME/DNAME chains in various orders (2)" "
|
|
|
|
|
rndccmd 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /'
|
|
|
|
|
echo 'xname,dname|s2,2,s1,1,4,s4,3' | sendcmd
|
|
|
|
|
dig_with_opts @10.53.0.7 test.domain.nil > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR 2
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking external CNAME/DNAME chains in various orders (3)" "
|
|
|
|
|
rndccmd 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /'
|
|
|
|
|
echo 'xname,dname|s2,2,2,2' | sendcmd
|
|
|
|
|
dig_with_opts @10.53.0.7 test.domain.nil > dig.out &&
|
|
|
|
|
grep_dig dig.out SERVFAIL
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking explicit DNAME query" "
|
|
|
|
|
rndccmd 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /'
|
|
|
|
|
dig_with_opts @10.53.0.7 dname short-dname.example > dig.out
|
|
|
|
|
grep_dig dig.out NOERROR
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_expect_success "checking DNAME via ANY query" "
|
|
|
|
|
rndccmd 10.53.0.7 flush 2>&1 | sed 's/^/ns7 /'
|
|
|
|
|
dig_with_opts @10.53.0.7 any short-dname.example > dig.out &&
|
|
|
|
|
grep_dig dig.out NOERROR
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
|
test_done
|
|
|
|
|
|
