merge from 2.2

(This used to be commit 473a89cde2e60c359cb435c714dc98974489a118)

1 files changed, 74 insertions, 0 deletions

diff --git a/packaging/Debian/debian/samba.prerm b/packaging/Debian/debian/samba.prerm
new file mode 100644
index 0000000000..acd6d087b5
--- /dev/null
+++ b/packaging/Debian/debian/samba.prerm
@@ -0,0 +1,74 @@
+#!/bin/sh
+#
+# Pre-removal script for the Samba package for Debian GNU/Linux.
+#
+# Written by Eloy A. Paris for the Debian project.
+#
+
+DEBIAN_CONFIG=/etc/samba/debian_config
+
+NMBDPID=/var/state/samba/nmbd.pid
+SMBDPID=/var/state/samba/smbd.pid
+
+# The most important thing the prerm script must do is to stop the Samba
+#	daemons (nmbd and smbd). Note that this can be tricky since Samba
+#	can be running from the inetd meta-daemon or as daemons (it's a 
+#	user choice).
+
+# Before we stop Samba we need to know how it is running (from inetd
+#	or as daemons). We could source in the debian_config file but it
+#	is safer to grep /etc/inetd.conf.
+if grep -q '^netbios-ns' /etc/inetd.conf; then
+	# Samba is running from inetd. We need to disable the Samba daemons
+	#	in /etc/inetd.conf before we stop the daemons. Otherwise traffic
+	#	in the NetBIOS ports will make inetd start them again.
+	#
+	# Note: user preferences regarding the mode he/she wants Samba to
+	#	be run (inetd or daemons) will be lost next. In the postinst
+	#	we depend on the information present in the debian_config
+	#	file to restore everything back to the way it was.
+	update-inetd --disable netbios-ssn
+	update-inetd --disable netbios-ns
+
+	# Now it is safe to stop the daemons...
+
+	# I have just recalled that old versions of nmbd and smbd did not store
+	#	their PID's in /var/samba/state/ (or whatever directory
+	#	was used for this purpose in configure), so I can't use
+	#	--pidfile in start-stop-daemon to stop nmbd or smbd. I 
+	#	will handle this by testing first whether the PID file exists.
+	if [ -f $NMBDPID ]; then
+		start-stop-daemon --stop --oknodo --user root --name nmbd --quiet --pidfile $NMBDPID
+	else
+		start-stop-daemon --stop --oknodo --user root --name nmbd --quiet
+	fi
+
+	# nmbd must be dead by now, now it's smbd's turn
+	if [ -f $SMBDPID ]; then
+		start-stop-daemon --stop --oknodo --user root --name smbd --quiet --pidfile $SMBDPID
+	else
+		start-stop-daemon --stop --oknodo --user root --name smbd --quiet
+	fi
+elif [ -x /etc/init.d/samba ]; then	# Old Samba packages didn't have a
+					#	/etc/init.d/samba so we better 
+					#	check first.
+	# Samba is running as daemons. No problem here, just stop Samba...
+	/etc/init.d/samba stop
+fi
+
+if [ \( "$1" = "upgrade" -o "$1" = "remove" \) -a -L /usr/doc/samba ]; then
+	rm -f /usr/doc/samba
+fi
+
+# Make sure there are no nmbd or smbd daemons running (security check)
+# (as you see this code is commented out - so far I haven't had the need
+#	to do this sanity check - peloy, Aug. 23, 1998)
+#ps -ax | grep nmbd
+#if [ $? ... ]; then
+#	killall -9 nmbd
+#fi
+
+#ps -ax | grep smbd
+#if [ $? ... ]; then
+#	killall -9 smbd
+#fi