Michal Nowak
093af1c00a
The $SYSTEMTESTTOP shell variable if often set to .. in various shell scripts inside bin/tests/system/, but most of the time it is only used one line later, while sourcing conf.sh. This hardly improves code readability. $SYSTEMTESTTOP is also used for the purpose of referencing scripts/files living in bin/tests/system/, but given that the variable is always set to a short, relative path, we can drop it and replace all of its occurrences with the relative path without adversely affecting code readability.
96 lines
3.0 KiB
Bash
96 lines
3.0 KiB
Bash
#!/bin/sh
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#
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# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#
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# See the COPYRIGHT file distributed with this work for additional
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# information regarding copyright ownership.
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. ../conf.sh
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DIGOPTS="-p ${PORT}"
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RNDCCMD="$RNDC -c ../common/rndc.conf -s 10.53.0.2 -p ${CONTROLPORT}"
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n=0
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status=0
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echo_i "checking that dig handles TCP keepalive ($n)"
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ret=0
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n=`expr $n + 1`
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$DIG $DIGOPTS +qr +keepalive foo.example @10.53.0.2 > dig.out.test$n
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grep "; TCP KEEPALIVE" dig.out.test$n > /dev/null || ret=1
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if [ $ret != 0 ]; then echo_i "failed"; fi
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status=`expr $status + $ret`
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echo_i "checking that dig added TCP keepalive ($n)"
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ret=0
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n=`expr $n + 1`
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$RNDCCMD stats
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grep "EDNS TCP keepalive option received" ns2/named.stats > /dev/null || ret=1
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if [ $ret != 0 ]; then echo_i "failed"; fi
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status=`expr $status + $ret`
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echo_i "checking that TCP keepalive is added for TCP responses ($n)"
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ret=0
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n=`expr $n + 1`
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$DIG $DIGOPTS +vc +keepalive foo.example @10.53.0.2 > dig.out.test$n
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grep "; TCP KEEPALIVE" dig.out.test$n > /dev/null || ret=1
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if [ $ret != 0 ]; then echo_i "failed"; fi
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status=`expr $status + $ret`
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echo_i "checking that TCP keepalive requires TCP ($n)"
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ret=0
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n=`expr $n + 1`
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$DIG $DIGOPTS +keepalive foo.example @10.53.0.2 > dig.out.test$n
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grep "; TCP KEEPALIVE" dig.out.test$n > /dev/null && ret=1
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if [ $ret != 0 ]; then echo_i "failed"; fi
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status=`expr $status + $ret`
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echo_i "checking default value ($n)"
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ret=0
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n=`expr $n + 1`
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$DIG $DIGOPTS +vc +keepalive foo.example @10.53.0.3 > dig.out.test$n
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grep "; TCP KEEPALIVE: 30.0 secs" dig.out.test$n > /dev/null || ret=1
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if [ $ret != 0 ]; then echo_i "failed"; fi
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status=`expr $status + $ret`
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echo_i "checking configured value ($n)"
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ret=0
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n=`expr $n + 1`
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$DIG $DIGOPTS +vc +keepalive foo.example @10.53.0.2 > dig.out.test$n
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grep "; TCP KEEPALIVE: 15.0 secs" dig.out.test$n > /dev/null || ret=1
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if [ $ret != 0 ]; then echo_i "failed"; fi
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status=`expr $status + $ret`
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echo_i "checking re-configured value ($n)"
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ret=0
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n=`expr $n + 1`
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$RNDCCMD tcp-timeouts 300 300 300 200 > output
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$DIFF -b output expected || ret=1
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$DIG $DIGOPTS +vc +keepalive foo.example @10.53.0.2 > dig.out.test$n
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grep "; TCP KEEPALIVE: 20.0 secs" dig.out.test$n > /dev/null || ret=1
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if [ $ret != 0 ]; then echo_i "failed"; fi
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status=`expr $status + $ret`
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echo_i "checking server config entry ($n)"
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ret=0
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n=`expr $n + 1`
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$RNDCCMD stats
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oka=`grep "EDNS TCP keepalive option received" ns2/named.stats | \
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tail -1 | awk '{ print $1}'`
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$DIG $DIGOPTS bar.example @10.53.0.3 > dig.out.test$n
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$RNDCCMD stats
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nka=`grep "EDNS TCP keepalive option received" ns2/named.stats | \
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tail -1 | awk '{ print $1}'`
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#echo oka ':' $oka
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#echo nka ':' $nka
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if [ "$oka" -eq "$nka" ]; then ret=1; fi
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if [ $ret != 0 ]; then echo_i "failed"; fi
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status=`expr $status + $ret`
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echo_i "exit status: $status"
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[ $status -eq 0 ] || exit 1
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