PKG="squirrelmail-change-pass-cn"
-SQCONF=/etc/squirrelmail/config.php
+VERSION="3.0-1"
+SQCONFDIR="/etc/squirrelmail"
+SQCONF="$SQCONFDIR/config.php"
+SQCPCONF="$SQCONFDIR/config_change_pass.php"
+CPCONF="/usr/share/squirrelmail/plugins/change_pass/config.php"
+need_restart=0
+
# Include CARNet functions
. /usr/share/carnet-tools/functions.sh
# Configure poppassd to refuse connection from all hosts
# but localhost (127.0.0.1).
#
-if [ -e /etc/hosts.deny -a -e /etc/hosts.allow ]; then
+if [ ! -f /etc/hosts.deny ]; then
+ touch /etc/hosts.deny
+fi
+if ! egrep -q '^poppassd:' /etc/hosts.deny; then
+ echo "poppassd: ALL" | cp-update "$PKG" /etc/hosts.deny
+fi
+if [ ! -f /etc/hosts.allow ]; then
+ touch /etc/hosts.allow
+fi
+if ! egrep -q '^poppassd:' /etc/hosts.allow; then
+ echo "poppassd: 127.0.0.1" | cp-update "$PKG" /etc/hosts.allow
+fi
- if ! egrep -q '^poppassd:' /etc/hosts.deny; then
- echo "poppassd: ALL" | cp-update "$PKG" /etc/hosts.deny
- fi
- if ! egrep -q '^poppassd:' /etc/hosts.allow; then
- echo "poppassd: 127.0.0.1" | cp-update "$PKG" /etc/hosts.allow
- fi
+# Configure SquirrelMail change_pass plugin - using defaults,
+# no configuration files.
+#
+if [ "$2" ] && dpkg --compare-versions $2 lt $VERSION; then
+ cp_echo "CN: This version of change_pass plugin contains major changes."
+ cp_echo "CN: For detailed description, see documentation in /usr/share/doc/$PKG/."
+fi
+if [ -f "$SQCPCONF" ]; then
+ mv -f "$SQCPCONF" "$SQCPCONF.cn-old"
+ cp_echo "CN: Old $SQCPCONF disabled and renamed to $SQCPCONF.cn-old."
+fi
+if [ -f "$CPCONF" ]; then
+ mv -f "$CPCONF" "$CPCONF.cn-old"
+ cp_echo "CN: Old $CPCONF disabled and renamed to $CPCONF.cn-old."
fi
# Enable change_pass plugin in SquirrelMail config.php.
#
-if ! egrep '^\$plugins\[[0-9]+\][\ ]*=[\ ]*'\''change_pass'\' "$SQCONF"; then
-
- sq_last_plugin=`egrep '^\\$plugins\[[0-9]+\][\ ]*=[\ ]*'\' "$SQCONF" | sed 's/^.*\[//;s/\].*//' | sort -n | tail -n1` || true
-
- if [ -n "$sq_last_plugin" ]; then
-
- # Backup SquirrelMail configuration file.
- cp_check_and_backup "$SQCONF"
+if ! egrep -q '^\$plugins\[[0-9]+\][\ ]*=[\ ]*'\''change_pass'\' "$SQCONF"; then
- change_pass_num=$sq_last_plugin
- let change_pass_num++
-
- SQCONFTMP=`mktemp $SQCONF.tmp.XXXXXX`
-
- echo -n "CN: Enabling SquirrelMail change_pass plugin in $SQCONF"
- sed '/^$plugins\[.*'${sq_last_plugin}'\]/a $plugins['${change_pass_num}'] = '\''change_pass'\'';' "$SQCONF" > "$SQCONFTMP"
- cp_mv "$SQCONFTMP" "$SQCONF"
- echo "."
- fi
+ if cp_check_and_backup "$SQCONF"; then
+ cp_echo "CN: Old $SQCONF saved as \"/var/backups/${SQCONF##*/}.bak\"."
+ fi
+ cp_echo "CN: Enabling SquirrelMail change_pass plugin in $SQCONF"
+ /usr/sbin/squirrelmail-configure --install-plugin change_pass
fi
if [ -x /etc/init.d/xinetd -a -d /etc/xinetd.d -a -x /usr/sbin/itox ]; then
if egrep -q '^poppassd' /etc/inetd.conf && \
- [ ! -e /etc/xinetd.d/poppassd ]; then
+ [ ! -f /etc/xinetd.d/poppassd ]; then
- echo -n "CN: Enabling poppassd in /etc/xinetd.d/poppassd"
+ cp_echo "CN: Enabling poppassd in /etc/xinetd.d/poppassd"
touch /etc/xinetd.d/poppassd.$$
grep "^poppassd" /etc/inetd.conf | \
itox -daemon_dir /usr/sbin | cp-update "$PKG" /etc/xinetd.d/poppassd.$$
cp_mv /etc/xinetd.d/poppassd.$$ /etc/xinetd.d/poppassd
- changed_config=1
- echo "."
+ need_restart=1
fi
fi
# Restart xinetd if needed.
#
-[ "$changed_config" ] && do=reload
-pgrep -u root -f /usr/sbin/xinetd > /dev/null || do=start
-
-if [ "$do" ]; then
+if [ $need_restart -eq 1 ]; then
if [ -x "/etc/init.d/xinetd" ]; then
if [ -x "`which invoke-rc.d 2>/dev/null`" ]; then
- invoke-rc.d xinetd "$do" || exit $?
+ invoke-rc.d xinetd restart || exit $?
else
- /etc/init.d/xinetd "$do" || exit $?
+ /etc/init.d/xinetd restart || exit $?
fi
fi
fi
+
+# Mail root
+#
+cp_mail "$PKG"
+
exit 0