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- fix screw up of rDNS display for those few folks having only IPv4 ;-)

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This commit is contained in:
Dirk Wetter 2015-10-06 12:30:29 +02:00
parent a3a15aa11e
commit 0600e39b45
1 changed files with 6 additions and 4 deletions
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10
testssl.sh
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@ -4359,7 +4359,7 @@ determine_rdns() {
rDNS=$(nslookup -type=PTR $NODEIP 2>/dev/null | grep -v 'canonical name =' | grep 'name = ' | awk '{ print $NF }' | sed 's/\.$//')
fi
OPENSSL_CONF="$saved_openssl_conf" # see https://github.com/drwetter/testssl.sh/issues/134
#rDNS="$(echo $rDNS)"
rDNS="$(echo $rDNS)"
[[ -z "$rDNS" ]] && rDNS=" --"
return 0
}
@ -4536,9 +4536,11 @@ display_rdns_etc() {
outln " A record via /etc/hosts "
fi
if [[ -n "$rDNS" ]]; then
$HAS_IPv6 || \
printf " %-23s %s" "rDNS ($NODEIP):" "$rDNS" && \
if $HAS_IPv6; then
printf " %-23s %s" "rDNS $NODEIP:" "$rDNS"
else
printf " %-23s %s" "rDNS ($NODEIP):" "$rDNS"
fi
fi
}
@ -5102,4 +5104,4 @@ fi
exit $?
# $Id: testssl.sh,v 1.400 2015/10/05 07:56:20 dirkw Exp $
# $Id: testssl.sh,v 1.401 2015/10/06 10:30:27 dirkw Exp $