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|
#! /bin/sh
# postinst script for racoon
#
# see: dh_installdeb(1)
set -e
update_param() {
eval old=\"'$'$1\"
eval new=\"'$'new_$1\"
if test "$old" = "$new"; then
return
fi
if test -z "$old"; then
grep -Eq "^ *$1=" "$INITCONFFILE" || echo "$1=" \
>> "$INITCONFFILE"
fi
sed -e "s/^ *$1=.*/$1=\"$new\"/" < $INITCONFFILE > $INITCONFFILE.$$
mv -f $INITCONFFILE.$$ $INITCONFFILE
}
# summary of how this script can be called:
# * <postinst> `configure' <most-recently-configured-version>
# * <old-postinst> `abort-upgrade' <new version>
# * <conflictor's-postinst> `abort-remove' `in-favour' <package>
# <new-version>
# * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
# <failed-install-package> <version> `removing'
# <conflicting-package> <version>
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package
#
case "$1" in
configure)
if [ -L /etc/rc2.d/S20racoon ]; then
# remove this old entry, we'll add correct one below
update-rc.d -f racoon remove > /dev/null || exit 0
fi
;;
abort-upgrade|abort-remove|abort-deconfigure)
exit 0
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
# Handle debconf
. /usr/share/debconf/confmodule
INITCONFFILE=/etc/default/racoon
# We generate several files during the postinst, and we don't want
# them to be readable only by root.
umask 022
# Generate configuration file if it does not exist, using default values.
[ -r "${INITCONFFILE}" ] || {
echo Generating ${INITCONFFILE}... >&2
cat >${INITCONFFILE} <<'EOFMAGICNUMBER1234'
# Defaults for racoon initscript
# sourced by /etc/init.d/racoon
# installed at /etc/default/racoon by the maintainer scripts
#
# This is a POSIX shell fragment
#
# Which configuration mode shall we use for racoon?
# Should be either "direct" (edit racoon.conf by hand)
# or "racoon-tool" (use this tool to do it).
# Unknown values are treated as if "direct" was given.
CONFIG_MODE=""
# Arguments to pass to racoon (ignored when config mode is racoon-tool)
RACOON_ARGS=""
EOFMAGICNUMBER1234
}
# ------------------------- Debconf questions start ---------------------
db_get racoon/config_mode || true
new_CONFIG_MODE="${RET}"
update_param CONFIG_MODE
db_stop
# ------------------------- Debconf questions end ---------------------
# Fix psk.txt permissions
[ -f /etc/racoon/psk.txt ] && chmod 0600 /etc/racoon/psk.txt
#DEBHELPER#
exit 0
|
