1#!/bin/sh 2# 3# Copyright (C) Internet Systems Consortium, Inc. ("ISC") 4# 5# This Source Code Form is subject to the terms of the Mozilla Public 6# License, v. 2.0. If a copy of the MPL was not distributed with this 7# file, you can obtain one at https://mozilla.org/MPL/2.0/. 8# 9# See the COPYRIGHT file distributed with this work for additional 10# information regarding copyright ownership. 11 12# shellcheck source=conf.sh 13. "$SYSTEMTESTTOP/conf.sh" 14 15set -e 16 17if test -n "$PYTHON" 18then 19 if $PYTHON -c "import dns" 2> /dev/null 20 then 21 : 22 else 23 echo_i "This test requires the dnspython module." >&2 24 exit 1 25 fi 26else 27 echo_i "This test requires Python and the dnspython module." >&2 28 exit 1 29fi 30 31if "$PERL" -e 'use Net::DNS;' 2>/dev/null 32then 33 # shellcheck disable=SC2016 34 if "$PERL" -e 'use Net::DNS; die if ($Net::DNS::VERSION >= 0.69 && $Net::DNS::VERSION <= 0.70);' 2>/dev/null 35 then 36 : 37 else 38 echo_i "Net::DNS versions 0.69 to 0.70 have bugs that cause this test to fail: please update." >&2 39 exit 1 40 fi 41fi 42 43exit 0 44