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[master] handle ISC_R_NOMORE correctly

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3433.	[bug]		dlz_findzone() did not correctly handle
			ISC_R_NOMORE. [RT #31172]
This commit is contained in:
Evan Hunt
2012-12-06 12:41:58 -08:00
parent 2b8bed6681
commit 177be355d4
4 changed files with 45 additions and 3 deletions
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18
bin/tests/system/dlzexternal/tests.sh
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@@ -101,4 +101,22 @@ grep "3600.IN.NS.zone.nil." dig.out.ns1.4 > /dev/null || ret=1
[ "$ret" -eq 0 ] || echo "I:failed"
status=`expr $status + $ret`
ret=0
echo "I:testing unsearched/registered DLZ zone is found"
$DIG $DIGOPTS +noall +answer ns zone.nil > dig.out.ns1.5
grep "3600.IN.NS.zone.nil." dig.out.ns1.5 > /dev/null || ret=1
[ "$ret" -eq 0 ] || echo "I:failed"
status=`expr $status + $ret`
ret=0
echo "I:testing correct behavior with findzone returning ISC_R_NOMORE"
$DIG $DIGOPTS +noall a test.example.com > /dev/null 2>&1 || ret=1
# we should only find one logged lookup per searched DLZ database
lines=`grep "dlz_findzonedb.*example\.com.*example.nil" ns1/named.run | wc -l`
[ $lines -eq 1 ] || ret=1
lines=`grep "dlz_findzonedb.*example\.com.*alternate.nil" ns1/named.run | wc -l`
[ $lines -eq 1 ] || ret=1
[ "$ret" -eq 0 ] || echo "I:failed"
status=`expr $status + $ret`
exit $status