freebsd-skq/etc/rc.d/cleartmp

#!/bin/sh
#
# $NetBSD: cleartmp,v 1.4 2002/03/22 04:33:58 thorpej Exp $
# $FreeBSD$
#

# PROVIDE: cleartmp
# REQUIRE: mountcritremote tmp
# BEFORE: DAEMON

. /etc/rc.subr

name="cleartmp"
rcvar=`set_rcvar clear_tmp`
start_cmd="cleartmp_start"
stop_cmd=":"
x11_socket_dirs="/tmp/.X11-unix /tmp/.ICE-unix /tmp/.font-unix /tmp/.XIM-unix"

cleartmp_start()
{
	echo "Clearing /tmp."
	#
	#	Prune quickly with one rm, then use find to clean up
	#	/tmp/[lq]* (this is not needed with mfs /tmp, but
	#	doesn't hurt anything).
	#
	(cd /tmp && rm -rf [a-km-pr-zA-Z]* &&
	    find -x . ! -name . ! -name lost+found ! -name quota.user \
		! -name quota.group -exec rm -rf -- {} \; -type d -prune)
}

load_rc_config $name
run_rc_command "$1"

# Remove X lock files, since they will prevent you from restarting X.
rm -f /tmp/.X[0-9]-lock

# Create socket directories with correct permissions to avoid security problem.
rm -fr ${x11_socket_dirs}
mkdir -m 1777 ${x11_socket_dirs}
Import the NetBSD 1.5 RC system. Note that `rc' and `rc.shutdown' could not be imported because we already have files with those names. 2001-06-16 07:16:14 +00:00			`#!/bin/sh`
			`#`
Merge in all the changes that Mike Makonnen has been maintaining for a while. This is only the script pieces, the glue for the build comes next. Submitted by: Mike Makonnen <makonnen@pacbell.net> Reviewed by: silence on -current and -hackers Prodded by: rwatson 2002-06-13 22:14:37 +00:00			`# $NetBSD: cleartmp,v 1.4 2002/03/22 04:33:58 thorpej Exp $`
			`# $FreeBSD$`
Import the NetBSD 1.5 RC system. Note that `rc' and `rc.shutdown' could not be imported because we already have files with those names. 2001-06-16 07:16:14 +00:00			`#`

			`# PROVIDE: cleartmp`
Overhaul the /etc/rc.d/diskless script by splitting it out into hostname, resolve, tmp, and var scripts. The latter three are new and were repo copied. These scripts no longer depend on being booted with and NFS root instead attempt to automaticly create mfs /tmp and /var volumes if the they are not writable. This behavior can be overridden in /etc/rc.conf. Reviewed by: luigi, pjd 2004-03-23 23:22:35 +00:00			`# REQUIRE: mountcritremote tmp`
Merge in all the changes that Mike Makonnen has been maintaining for a while. This is only the script pieces, the glue for the build comes next. Submitted by: Mike Makonnen <makonnen@pacbell.net> Reviewed by: silence on -current and -hackers Prodded by: rwatson 2002-06-13 22:14:37 +00:00			`# BEFORE: DAEMON`
Import the NetBSD 1.5 RC system. Note that `rc' and `rc.shutdown' could not be imported because we already have files with those names. 2001-06-16 07:16:14 +00:00
			`. /etc/rc.subr`

			`name="cleartmp"`
Merge in all the changes that Mike Makonnen has been maintaining for a while. This is only the script pieces, the glue for the build comes next. Submitted by: Mike Makonnen <makonnen@pacbell.net> Reviewed by: silence on -current and -hackers Prodded by: rwatson 2002-06-13 22:14:37 +00:00			rcvar=`set_rcvar clear_tmp`
Import the NetBSD 1.5 RC system. Note that `rc' and `rc.shutdown' could not be imported because we already have files with those names. 2001-06-16 07:16:14 +00:00			`start_cmd="cleartmp_start"`
			`stop_cmd=":"`
Create three additional X socket directories. Using X applications when another user owns these directories or the sticky bit is unset may open security holes, so simply create them at startup with the correct owner/mode. MFC after: 1 day 2005-01-12 07:18:25 +00:00			`x11_socket_dirs="/tmp/.X11-unix /tmp/.ICE-unix /tmp/.font-unix /tmp/.XIM-unix"`
Import the NetBSD 1.5 RC system. Note that `rc' and `rc.shutdown' could not be imported because we already have files with those names. 2001-06-16 07:16:14 +00:00
			`cleartmp_start()`
			`{`
			`echo "Clearing /tmp."`
			`#`
			`# Prune quickly with one rm, then use find to clean up`
			`# /tmp/[lq]* (this is not needed with mfs /tmp, but`
			`# doesn't hurt anything).`
			`#`
			`(cd /tmp && rm -rf [a-km-pr-zA-Z]* &&`
			`find -x . ! -name . ! -name lost+found ! -name quota.user \`
			`! -name quota.group -exec rm -rf -- {} \; -type d -prune)`
			`}`

			`load_rc_config $name`
			`run_rc_command "$1"`
When clearing /tmp, X11 lock and temporary files are special. Remove them unconditionaly. PR: bin/59065 Approved by: re (scottl) 2003-12-01 16:35:57 +00:00
Create three additional X socket directories. Using X applications when another user owns these directories or the sticky bit is unset may open security holes, so simply create them at startup with the correct owner/mode. MFC after: 1 day 2005-01-12 07:18:25 +00:00			`# Remove X lock files, since they will prevent you from restarting X.`
Remove only X[0-9]-lock. 2004-01-27 18:19:32 +00:00			`rm -f /tmp/.X[0-9]-lock`
Create three additional X socket directories. Using X applications when another user owns these directories or the sticky bit is unset may open security holes, so simply create them at startup with the correct owner/mode. MFC after: 1 day 2005-01-12 07:18:25 +00:00
			`# Create socket directories with correct permissions to avoid security problem.`
			`rm -fr ${x11_socket_dirs}`
			`mkdir -m 1777 ${x11_socket_dirs}`