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|
#!/bin/sh
# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
#
# SPDX-License-Identifier: MPL-2.0
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, you can obtain one at https://mozilla.org/MPL/2.0/.
#
# See the COPYRIGHT file distributed with this work for additional
# information regarding copyright ownership.
# $NetBSD: named-bootconf.sh,v 1.5 1998/12/15 01:00:53 tron Exp $
#
# Copyright (c) 1995, 1998 The NetBSD Foundation, Inc.
# All rights reserved.
#
# This code is derived from software contributed to The NetBSD Foundation
# by Matthias Scheler.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
if [ ${OPTIONFILE-X} = X ]; then
WORKDIR=/tmp/`date +%s`.$$
( umask 077 ; mkdir $WORKDIR ) || {
echo "unable to create work directory '$WORKDIR'" >&2
exit 1
}
OPTIONFILE=$WORKDIR/options
ZONEFILE=$WORKDIR/zones
COMMENTFILE=$WORKDIR/comments
export OPTIONFILE ZONEFILE COMMENTFILE
touch $OPTIONFILE $ZONEFILE $COMMENTFILE
DUMP=1
else
DUMP=0
fi
while read CMD ARGS; do
class=
CMD=`echo "${CMD}" | tr '[A-Z]' '[a-z]'`
case $CMD in
\; )
echo \# $ARGS >>$COMMENTFILE
;;
cache )
set - X $ARGS
shift
if [ $# -eq 2 ]; then
(echo ""
cat $COMMENTFILE
echo "zone \"$1\" {"
echo " type hint;"
echo " file \"$2\";"
echo "};") >>$ZONEFILE
rm -f $COMMENTFILE
touch $COMMENTFILE
fi
;;
directory )
set - X $ARGS
shift
if [ $# -eq 1 ]; then
(cat $COMMENTFILE
echo " directory \"$1\";") >>$OPTIONFILE
rm -f $COMMENTFILE
touch $COMMENTFILE
DIRECTORY=$1
export DIRECTORY
fi
;;
forwarders )
(cat $COMMENTFILE
echo " forwarders {"
for ARG in $ARGS; do
echo " $ARG;"
done
echo " };") >>$OPTIONFILE
rm -f $COMMENTFILE
touch $COMMENTFILE
;;
include )
if [ "$ARGS" != "" ]; then
(cd ${DIRECTORY-.}; cat $ARGS) | $0
fi
;;
limit )
ARGS=`echo "${ARGS}" | tr '[A-Z]' '[a-z]'`
set - X $ARGS
shift
if [ $# -eq 2 ]; then
cat $COMMENTFILE >>$OPTIONFILE
case $1 in
datasize | files | transfers-in | transfers-per-ns )
echo " $1 $2;" >>$OPTIONFILE
;;
esac
rm -f $COMMENTFILE
touch $COMMENTFILE
fi
;;
options )
ARGS=`echo "${ARGS}" | tr '[A-Z]' '[a-z]'`
cat $COMMENTFILE >>$OPTIONFILE
for ARG in $ARGS; do
case $ARG in
fake-iquery )
echo " fake-iquery yes;" >>$OPTIONFILE
;;
forward-only )
echo " forward only;" >>$OPTIONFILE
;;
no-fetch-glue )
echo " fetch-glue no;" >>$OPTIONFILE
;;
no-recursion )
echo " recursion no;" >>$OPTIONFILE
;;
esac
done
rm -f $COMMENTFILE
touch $COMMENTFILE
;;
primary|primary/* )
case $CMD in
primary/chaos )
class="chaos "
;;
primary/hs )
class="hesiod "
;;
esac
set - X $ARGS
shift
if [ $# -eq 2 ]; then
(echo ""
cat $COMMENTFILE
echo "zone \"$1\" ${class}{"
echo " type master;"
echo " file \"$2\";"
echo "};") >>$ZONEFILE
rm -f $COMMENTFILE
touch $COMMENTFILE
fi
;;
secondary|secondary/* )
case $CMD in
secondary/chaos )
class="chaos "
;;
secondary/hs )
class="hesiod "
;;
esac
set - X $ARGS
shift
if [ $# -gt 2 ]; then
ZONE=$1
shift
PRIMARIES=$1
while [ $# -gt 2 ]; do
shift
PRIMARIES="$PRIMARIES $1"
done
(echo ""
cat $COMMENTFILE
echo "zone \"$ZONE\" ${class}{"
echo " type slave;"
echo " file \"$2\";"
echo " masters {"
for PRIMARY in $PRIMARIES; do
echo " $PRIMARY;"
done
echo " };"
echo "};") >>$ZONEFILE
rm -f $COMMENTFILE
touch $COMMENTFILE
fi
;;
stub|stub/* )
case $CMD in
stub/chaos )
class="chaos "
;;
stub/hs )
class="hesiod "
;;
esac
set - X $ARGS
shift
if [ $# -gt 2 ]; then
ZONE=$1
shift
PRIMARIES=$1
while [ $# -gt 2 ]; do
shift
PRIMARIES="$PRIMARIES $1"
done
(echo ""
cat $COMMENTFILE
echo "zone \"$ZONE\" ${class}{"
echo " type stub;"
echo " file \"$2\";"
echo " masters {"
for PRIMARY in $PRIMARIES; do
echo " $PRIMARY;"
done
echo " };"
echo "};") >>$ZONEFILE
rm -f $COMMENTFILE
touch $COMMENTFILE
fi
;;
slave )
cat $COMMENTFILE >>$OPTIONFILE
echo " forward only;" >>$OPTIONFILE
rm -f $COMMENTFILE
touch $COMMENTFILE
;;
sortlist )
(cat $COMMENTFILE
echo " topology {"
for ARG in $ARGS; do
case $ARG in
*.0.0.0 )
echo " $ARG/8;"
;;
*.0.0 )
echo " $ARG/16;"
;;
*.0 )
echo " $ARG/24;"
;;
* )
echo " $ARG;"
;;
esac
done
echo " };") >>$OPTIONFILE
rm -f $COMMENTFILE
touch $COMMENTFILE
;;
tcplist | xfrnets )
(cat $COMMENTFILE
echo " allow-transfer {"
for ARG in $ARGS; do
case $ARG in
*.0.0.0 )
echo " $ARG/8;"
;;
*.0.0 )
echo " $ARG/16;"
;;
*.0 )
echo " $ARG/24;"
;;
* )
echo " $ARG;"
;;
esac
done
echo " };") >>$OPTIONFILE
rm -f $COMMENTFILE
touch $COMMENTFILE
;;
esac
done
if [ $DUMP -eq 1 ]; then
echo ""
echo "options {"
cat $OPTIONFILE
echo "};"
cat $ZONEFILE $COMMENTFILE
rm -f $OPTIONFILE $ZONEFILE $COMMENTFILE
rmdir $WORKDIR
fi
exit 0
|
