Release openrc-0.9.9.1

Reported-by: Piotr Karbowski <piotr.karbowski@gmail.com>
X-Gentoo-Bug: 386623
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=386623

Makefile

@@ -4,7 +4,7 @@
 
 include Makefile.inc
 
-SUBDIR=		conf.d doc etc init.d local.d man net scripts sh src
+SUBDIR=		conf.d doc etc init.d local.d sysctl.d man net scripts sh src
 
 # Build pkgconfig or not
 MKPKGCONFIG?=	yes

Makefile.inc

@@ -1,3 +1,3 @@
 NAME=		openrc
-VERSION=	0.9.8.3
+VERSION=	0.9.9.1
 PKG=		${NAME}-${VERSION}

README

@@ -12,7 +12,6 @@ LIBNAME=lib64
 DESTDIR=/tmp/openrc-image
 MKPAM=pam
 MKPKGCONFIG=no
-MKRCSYS=prefix
 MKSELINUX=yes
 MKSTATICLIBS=no
 MKTERMCAP=ncurses
@@ -34,20 +33,6 @@ LOCAL_PREFIX should be set when to where user maintained packages are.
 Only set LOCAL_PREFIX if different from PKG_PREFIX.
 PREFIX should be set when OpenRC is not installed to /.
 
-MKRCSYS should be set only if you need to specify a default system
-subtype. The subtype should be set to match the type of environment the
-file is installed into, not the virtualization the environment is
-capable of handling. Here is a list of subtypes and their meanings.
-
-jail	FreeBSD jail
-lxc	Linux container
-openvz	Linux OpenVZ
-prefix	Linux and *BSD prefix system
-uml	UsermodeLinux
-vserver	Linux vserver
-xen0 Linux and NetBSD xen0 Domain
-xenU Linux and NetBSD xenU Domain
-
 If any of the following files exist then we do not overwrite them
 /etc/devd.conf
 /etc/rc

TODO

@@ -1,4 +1,4 @@
-- ensure all forks block, restore and unblock signals. needs review 
+- ensure all forks block, restore and unblock signals. needs review
 
 - add support somehow for optional translations
 

conf.d/adjkerntz

@@ -1,10 +1,10 @@
 # Set CLOCK to "UTC" if your system clock is set to UTC (also known as
-# Greenwich Mean Time).  If your clock is set to the local time, then 
-# set CLOCK to "local".  Note that if you dual boot with Windows, then 
+# Greenwich Mean Time).  If your clock is set to the local time, then
+# set CLOCK to "local".  Note that if you dual boot with Windows, then
 # you should set it to "local".
 clock="UTC"
 
-# If you want to set the Hardware Clock to the current System Time 
+# If you want to set the Hardware Clock to the current System Time
 # during shutdown, then say "YES" here.
 # You normally don't need to do this if you run a ntp daemon.
 clock_systohc="NO"

conf.d/hwclock

@@ -1,22 +1,18 @@
 # Set CLOCK to "UTC" if your Hardware Clock is set to UTC (also known as
-# Greenwich Mean Time).  If that clock is set to the local time, then 
-# set CLOCK to "local".  Note that if you dual boot with Windows, then 
+# Greenwich Mean Time).  If that clock is set to the local time, then
+# set CLOCK to "local".  Note that if you dual boot with Windows, then
 # you should set it to "local".
 clock="UTC"
 
-# If you want to set the Hardware Clock to the current System Time 
-# (software clock) during shutdown, then say "YES" here.
-# You normally don't need to do this if you run a ntp daemon.
-clock_systohc="NO"
-
 # If you want to set the system time to the current hardware clock
 # during bootup, then say "YES" here. You do not need this if you are
 # running a modern kernel with CONFIG_RTC_HCTOSYS set to y.
-# Also, be aware that if you set this to "NO", the system time will
-# never be saved to the hardware clock unless you set
-# clock_systohc="YES" above.
-clock_hctosys="YES"
- 
+#clock_hctosys="YES"
+
+# If you do not want to set the hardware clock to the current system
+# time (software clock) during shutdown, set this to no.
+#clock_systohc="YES"
+
 # If you wish to pass any other arguments to hwclock during bootup,
 # you may do so here. Alpha users may wish to use --arc or --srm here.
 clock_args=""

conf.d/keymaps

@@ -12,7 +12,7 @@ windowkeys="NO"
 extended_keymaps=""
 #extended_keymaps="backspace keypad euro2"
 
-# Tell dumpkeys(1) to interpret character action codes to be 
+# Tell dumpkeys(1) to interpret character action codes to be
 # from the specified character set.
 # This only matters if you set unicode="yes" in /etc/rc.conf.
 # For a list of valid sets, run `dumpkeys --help`

conf.d/moused

@@ -11,6 +11,6 @@
 
 # You can also multiplex the init script for each device like so
 #   ln -s moused /etc/init.d/moused.ums0
-# This enables you to have a config file per mouse (forces moused_device 
+# This enables you to have a config file per mouse (forces moused_device
 # to ums0 in this case) and control each mouse.
 # devd can also start and stop these mice, which laptop users will find handy.

doc/net.example.Linux.in

@@ -586,10 +586,15 @@
 #vlan_start_eth0="no"
 
 # If you do the above then you may want to depend on eth0 like so
-# rc_need_vlan1="net.eth0"
+# rc_net_vlan1_need="net.eth0"
 # NOTE: depend functions only work in /etc/conf.d/net
 # and not in profile configs such as /etc/conf.d/net.foo
 
+# Also, you might want to make eth0 not provide net in this case so that
+# dependent services will start when the vlan is active instead of the
+# physical interface.
+# rc_net_eth0_provide="!net"
+
 # MAC-VLAN support
 # The following configuration can be used to create a new interface 'macvlan0'
 # linked to 'eth0'
@@ -618,7 +623,7 @@
 
 # If any of the slaves require extra configuration - for example wireless or
 # ppp devices - we need to depend function on the bonded interfaces
-#rc_need_bond0="net.eth0 net.eth1"
+#rc_net_bond0_need="net.eth0 net.eth1"
 
 
 #-----------------------------------------------------------------------------
@@ -735,7 +740,7 @@
 # If the link require extra configuration - for example wireless or
 # RFC 268 bridge - we need to depend on the bridge so they get
 # configured correctly.
-#rc_need_ppp0="net.nas0"
+#rc_net_ppp0_need="net.nas0"
 
 #WARNING: if MTU of the PPP interface is less than 1500 and you use this
 #machine as a router, you should add the following rule to your firewall
@@ -847,7 +852,7 @@
 
 # If any of the ports require extra configuration - for example wireless or
 # ppp devices - we need to depend on them like so.
-#rc_need_br0="net.eth0 net.eth1"
+#rc_net_br0_need="net.eth0 net.eth1"
 
 # Below is an example of configuring the bridge
 # Consult "man brctl" for more details
@@ -898,7 +903,7 @@
 # link_6to4="eth0"		# Interface to base its addresses on
 # config_6to4="ip6to4"
 # You may want to depend on eth0 like so
-#rc_need_6to4="net.eth0"
+#rc_net_6to4_need="net.eth0"
 # To ensure that eth0 is configured before 6to4. Of course, the tunnel could be
 # any name and this also works for any configured interface.
 # NOTE: If you're not using iproute2 then your 6to4 tunnel has to be called

etc/Makefile

@@ -24,14 +24,5 @@ SED_EXTRA=	${SED_EXTRA-${OS}}
 
 include ${MK}/scripts.mk
 
-# We can't use "ifndef" here because that treats set-but-empty
-# as not-set which is not what we want
-MKRCSYS ?= automagicplease
-ifeq (${MKRCSYS},automagicplease)
-# If the user isn't picking a default, then have the
-# config go with runtime automagic detection #357247
-rc.conf: SED_EXTRA += -e '/^rc_sys=""/s:^:\#:'
-MKRCSYS =
-endif
 rc.conf: rc.conf.in rc.conf.${OS}
 	${SED} ${SED_REPLACE} ${SED_EXTRA} $^ > $@

etc/rc.conf.FreeBSD

@@ -4,11 +4,9 @@
 # This is the subsystem type. Valid options on FreeBSD:
 # ""        - nothing special
 # "jail"    - FreeBSD jails
-# "prefix"  - Prefix
-# If this is commented out, automatic detection will be attempted.
-# Note that automatic detection does not work in a prefix environment.
+# If this is commented out, automatic detection will be used.
 #
 # This should be set to the value representing the environment this file is
 # PRESENTLY in, not the virtualization the environment is capable of.
-rc_sys="@RC_SYS_DEFAULT@"
+#rc_sys=""
 

etc/rc.conf.Linux

@@ -5,18 +5,15 @@
 # ""        - nothing special
 # "lxc"     - Linux Containers
 # "openvz"  - Linux OpenVZ
-# "prefix"  - Prefix
 # "uml"     - Usermode Linux
 # "vserver" - Linux vserver
 # "xen0"    - Xen0 Domain
 # "xenU"    - XenU Domain
-# If this is commented out, automatic detection will be attempted.
-# Note that autodetection will not work in a prefix environment or in a
-# linux container.
+# If this is commented out, automatic detection will be used.
 #
 # This should be set to the value representing the environment this file is
 # PRESENTLY in, not the virtualization the environment is capable of.
-rc_sys="@RC_SYS_DEFAULT@"
+#rc_sys=""
 
 # This is the number of tty's used in most of the rc-scripts (like
 # consolefont, numlock, etc ...)

etc/rc.conf.NetBSD

@@ -3,13 +3,11 @@
 
 # This is the subsystem type. Valid options on NetBSD:
 # ""        - nothing special
-# "prefix"  - Prefix
 # "xen0"    - Xen0 Domain
 # "xenU"    - XenU Domain
-# If this is commented out, automatic detection will be attempted.
-# Note that automatic detection does not work in a prefix environment.
+# If this is commented out, automatic detection will be used.
 #
 # This should be set to the value representing the environment this file is
 # PRESENTLY in, not the virtualization the environment is capable of.
-rc_sys="@RC_SYS_DEFAULT@"
+#rc_sys=""
 

etc/rc.conf.in

@@ -1,8 +1,18 @@
 # Global OpenRC configuration settings
 
+# Set to "YES" if you want the rc system to try and start services
+# in parallel for a slight speed improvement. When running in parallel we
+# prefix the service output with its name as the output will get
+# jumbled up.
+# WARNING: whilst we have improved parallel, it can still potentially lock
+# the boot process. Don't file bugs about this unless you can supply
+# patches that fix it without breaking other things!
+#rc_parallel="NO"
+
 # Set rc_interactive to "YES" and you'll be able to press the I key during
 # boot so you can choose to start specific services. Set to "NO" to disable
-# this feature.
+# this feature. This feature is automatically disabled if rc_parallel is
+# set to YES.
 #rc_interactive="YES"
 
 # If we need to drop to a shell, you can specify it here.

init.d/.gitignore

@@ -11,6 +11,7 @@ network
 root
 savecache
 swap
+swapfiles
 sysctl
 urandom
 devfs

init.d/Makefile

@@ -1,7 +1,7 @@
 DIR=	${INITDIR}
 SRCS=	bootmisc.in fsck.in hostname.in local.in localmount.in netmount.in \
-	network.in root.in savecache.in staticroute.in swap.in swclock.in \
-	sysctl.in urandom.in ${SRCS-${OS}}
+	network.in root.in savecache.in staticroute.in swap.in swapfiles.in \
+	swclock.in sysctl.in urandom.in ${SRCS-${OS}}
 BIN=	${OBJS}
 
 INSTALLAFTER=	_installafter_net.lo

init.d/adjkerntz.in

@@ -22,7 +22,7 @@ depend()
 	   [ "$clock" != "UTC" -a ! -e /etc/wall_cmos_clock ]; then
 		need root
 	fi
-	keyword -jail -prefix
+	keyword -jail
 }
 
 start()

init.d/bootmisc.in

@@ -7,12 +7,7 @@ depend()
 	need localmount
 	before logger
 	after clock sysctl
-	keyword -prefix -timeout
-}
-
-dir_writable()
-{
-	mkdir "$1"/.test.$$ 2>/dev/null && rmdir "$1"/.test.$$
+	keyword -timeout
 }
 
 : ${wipe_tmp:=${WIPE_TMP:-yes}}
@@ -25,7 +20,7 @@ cleanup_tmp_dir()
 	if ! [ -d "$dir" ]; then
 		mkdir -p "$dir" || return $?
 	fi
-	dir_writable "$dir" || return 1
+	checkpath -W "$dir" || return 1
 	chmod a+rwt "$dir" 2> /dev/null
 	cd "$dir" || return 1
 	if yesno $wipe_tmp; then
@@ -122,7 +117,7 @@ start()
 		migrate_to_run	/var/run /run
 	fi
 
-	if dir_writable /var/run; then
+	if checkpath -W /var/run; then
 		ebegin "Creating user login records"
 		local xtra=
 		[ "$RC_UNAME" = NetBSD ] && xtra=x
@@ -164,7 +159,7 @@ start()
 		cleanup_tmp_dir "$tmp"
 	done
 
-	if dir_writable /tmp; then
+	if checkpath -W /tmp; then
 		# Make sure our X11 stuff have the correct permissions
 		# Omit the chown as bootmisc is run before network is up
 		# and users may be using lame LDAP auth #139411
@@ -177,7 +172,7 @@ start()
 	fi
 
 	if yesno $log_dmesg; then
-		if $logw || dir_writable /var/log; then
+		if $logw || checkpath -W /var/log; then
 			# Create an 'after-boot' dmesg log
 			if [ "$RC_SYS" != VSERVER -a "$RC_SYS" != OPENVZ ]; then
 				dmesg > /var/log/dmesg
@@ -186,7 +181,6 @@ start()
 		fi
 	fi
 
-	[ -w /etc/nologin ] && rm -f /etc/nologin
 	return 0
 }
 

init.d/consolefont.in

@@ -8,7 +8,7 @@ depend()
 {
 	need localmount termencoding
 	after hotplug bootmisc
-	keyword -openvz -prefix -uml -vserver -xenu -lxc
+	keyword -openvz -uml -vserver -xenu -lxc
 }
 
 start()
@@ -54,7 +54,7 @@ start()
 	eend $retval
 
 	# Store the last font so we can use it ASAP on boot
-	if [ $retval -eq 0 -a -w "$RC_LIBEXECDIR" ]; then
+	if [ $retval -eq 0 ] && checkpath -W "$RC_LIBEXECDIR"; then
 		mkdir -p "$RC_LIBEXECDIR"/console
 		for font in /usr/share/consolefonts/"$consolefont".*; do
 			:

init.d/devd.in

@@ -10,7 +10,7 @@ depend() {
 	need localmount
 	after bootmisc
 	before net.lo0
-	keyword -jail -prefix
+	keyword -jail
 }
 
 start_pre() {

init.d/devfs.in

@@ -6,7 +6,7 @@ description="Mount system critical filesystems in /dev."
 
 depend() {
 	use dev
-	keyword -prefix -vserver
+	keyword -vserver
 }
 
 start() {

init.d/dumpon.in

@@ -6,7 +6,7 @@ description="Configures a specific kernel dump device."
 
 depend() {
 	need swap
-	keyword -jail -prefix
+	keyword -jail
 }
 
 start() {

init.d/fsck.in

@@ -9,7 +9,7 @@ _IFS="
 depend()
 {
 	use dev clock modules
-	keyword -jail -openvz -prefix -timeout -vserver -lxc
+	keyword -jail -openvz -timeout -vserver -lxc
 }
 
 _abort() {

init.d/hostid.in

@@ -9,7 +9,7 @@ depend()
 {
 	use root
 	before devd net
-	keyword -jail -prefix
+	keyword -jail
 }
 
 _set()

init.d/hostname.in

@@ -5,7 +5,7 @@
 description="Sets the hostname of the machine."
 
 depend() {
-	keyword -prefix -lxc
+	keyword -lxc
 }
 
 start()

init.d/hwclock.in

@@ -28,7 +28,7 @@ depend()
 	else
 		before *
 	fi
-	keyword -openvz -prefix -uml -vserver -xenu -lxc
+	keyword -openvz -uml -vserver -xenu -lxc
 }
 
 setupopts()
@@ -94,7 +94,7 @@ start()
 		"$utc_cmd" != --utc -o \
 		-n "$clock_args" ];
 	then
-		if yesno $clock_hctosys; then
+		if yesno ${clock_hctosys:-YES}; then
 			_hwclock --hctosys $utc_cmd $clock_args
 		else
 			_hwclock --systz $utc_cmd $clock_args
@@ -111,7 +111,7 @@ stop()
 {
 	# Don't tweak the hardware clock on LiveCD halt.
 	[ -n "$CDBOOT" ] && return 0
-	yesno $clock_systohc || return 0
+	yesno ${clock_systohc:-YES} || return 0
 
 	local retval=0 errstr=""
 	setupopts

init.d/keymaps.in

@@ -8,7 +8,7 @@ depend()
 {
 	need localmount termencoding
 	after bootmisc
-	keyword -openvz -prefix -uml -vserver -xenu -lxc
+	keyword -openvz -uml -vserver -xenu -lxc
 }
 
 start()
@@ -63,7 +63,7 @@ start()
 	fi
 
 	# Save the keymapping for use immediately at boot
-	if [ -w "$RC_LIBEXECDIR" ]; then
+	if checkpath -W "$RC_LIBEXECDIR"; then
 		mkdir -p "$RC_LIBEXECDIR"/console
 		dumpkeys >"$RC_LIBEXECDIR"/console/keymap
 	fi

init.d/killprocs.in

@@ -4,11 +4,6 @@
 
 description="Kill all processes so we can unmount disks cleanly."
 
-depend()
-{
-	keyword -prefix
-}
-
 start()
 {
 	ebegin "Terminating remaining processes"

init.d/localmount.in

@@ -9,7 +9,7 @@ depend()
 	need fsck
 	use lvm modules mtab
 	after lvm modules
-	keyword -jail -openvz -prefix -vserver -lxc
+	keyword -jail -openvz -vserver -lxc
 }
 
 start()

init.d/mixer.in

@@ -7,7 +7,7 @@ extra_commands="restore"
 depend()
 {
 	need localmount
-	keyword -jail -prefix
+	keyword -jail
 }
 
 restore()

init.d/modules.in

@@ -7,7 +7,7 @@ description="Loads a user defined list of kernel modules."
 depend()
 {
 	use isapnp
-	keyword -openvz -prefix -vserver -lxc
+	keyword -openvz -vserver -lxc
 }
 
 start()

init.d/mount-ro.in

@@ -7,7 +7,7 @@ description="Re-mount filesytems read-only for a clean reboot."
 depend()
 {
 	need killprocs savecache
-	keyword -prefix -openvz -vserver -lxc
+	keyword -openvz -vserver -lxc
 }
 
 start()

init.d/moused.in

@@ -16,7 +16,7 @@ depend()
 {
 	need localmount
 	after bootmisc
-	keyword -jail -prefix
+	keyword -jail
 }
 
 start()

init.d/mtab.in

@@ -7,7 +7,6 @@ description="Update /etc/mtab to match what the kernel knows about"
 depend()
 {
 	need root
-	keyword -prefix
 }
 
 start()

init.d/net.lo.in

@@ -20,12 +20,14 @@ depend()
 
 	need localmount
 	after bootmisc
-	provide net
-	keyword -shutdown -jail -prefix -vserver
+	keyword -jail -vserver
 
 	case "${IFACE}" in
-		lo|lo0);;
-		*) after net.lo net.lo0 dbus;;
+		lo|lo0) provide lo;;
+		*)
+			after net.lo net.lo0 dbus
+			provide net
+			;;
 	esac
 
 	if [ "$(command -v "depend_${IFVAR}")" = "depend_${IFVAR}" ]; then
@@ -37,6 +39,8 @@ depend()
 		eval prov=\$rc_${dep}_${IFVAR}
 		if [ -n "${prov}" ]; then
 			${dep} ${prov}
+			ewarn "rc_${dep}_${IFVAR} is deprecated."
+			ewarn "Please use rc_net_${IFVAR}_${dep} instead."
 		fi
 	done
 }

init.d/netmount.in

@@ -35,7 +35,7 @@ depend()
 	need net $pmap
 	use afc-client amd autofs openvpn
 	use dns nfs nfsmount portmap rpcbind rpc.statd rpc.lockd
-	keyword -jail -prefix -vserver
+	keyword -jail -vserver
 }
 
 start()

init.d/network.in

@@ -13,7 +13,7 @@ depend()
 	need localmount
 	after bootmisc
 	provide net
-	keyword -jail -prefix -vserver
+	keyword -jail -vserver
 }
 
 uniqify()

init.d/newsyslog.in

@@ -7,7 +7,6 @@ required_files="/etc/newsyslog.conf"
 depend()
 {
 	need localmount
-	keyword -prefix
 }
 
 start()

init.d/numlock.in

@@ -9,7 +9,7 @@ ttyn=${rc_tty_number:-${RC_TTY_NUMBER:-12}}
 depend()
 {
 	need localmount
-	keyword -openvz -prefix -vserver -lxc
+	keyword -openvz -vserver -lxc
 }
 
 _setleds()

init.d/pf.in

@@ -11,7 +11,7 @@ extra_started_commands="reload"
 
 depend() {
 	need localmount
-	keyword -jail -prefix
+	keyword -jail
 }
 
 start()

init.d/powerd.in

@@ -12,7 +12,7 @@ depend()
 	need localmount
 	use logger
 	after bootmisc
-	keyword -jail -prefix
+	keyword -jail
 }
 
 start_pre()

init.d/procfs.in

@@ -8,7 +8,7 @@ depend()
 {
 	use modules devfs
 	need localmount
-	keyword -openvz -prefix -vserver -lxc
+	keyword -openvz -vserver -lxc
 }
 
 start()
@@ -20,6 +20,29 @@ start()
 
 	[ -e /proc/filesystems ] || return 0
 
+	# Setup Kernel Support for miscellaneous Binary Formats
+	if [ -d /proc/sys/fs/binfmt_misc -a ! -e /proc/sys/fs/binfmt_misc/register ]; then
+		if grep -qs binfmt_misc /proc/filesystems; then
+			ebegin "Mounting misc binary format filesystem"
+			mount -t binfmt_misc -o nodev,noexec,nosuid \
+				binfmt_misc /proc/sys/fs/binfmt_misc
+			if eend $? ; then
+				local fmts
+				ebegin "Loading custom binary format handlers"
+				fmts=$(grep -hsv -e '^[#;]' -e '^[[:space:]]*$' \
+					/run/binfmt.d/*.conf \
+					@SYSCONFDIR@/binfmt.d/*.conf \
+					""/usr/lib/binfmt.d/*.conf)
+				if [ -n "${fmts}" ]; then
+					echo "${fmts}" > /proc/sys/fs/binfmt_misc/register
+				fi
+				eend $?
+			fi
+		fi
+	fi
+
+	[ "$RC_SYS" == "OPENVZ" ] && return 0
+
 	# Check what USB fs the kernel support.  Currently
 	# 2.5+ kernels, and later 2.4 kernels have 'usbfs',
 	# while older kernels have 'usbdevfs'.
@@ -37,27 +60,6 @@ start()
 		fi
 	fi
 
-	# Setup Kernel Support for miscellaneous Binary Formats
-	if [ -d /proc/sys/fs/binfmt_misc -a ! -e /proc/sys/fs/binfmt_misc/register ]; then
-		if grep -qs binfmt_misc /proc/filesystems; then
-			ebegin "Mounting misc binary format filesystem"
-			mount -t binfmt_misc -o nodev,noexec,nosuid \
-				binfmt_misc /proc/sys/fs/binfmt_misc
-			if eend $? ; then
-				local fmts
-				ebegin "Loading custom binary format handlers"
-				fmts=$(grep -hsv -e '^[#;]' -e '^[[:space:]]*$' \
-					/run/binfmt.d/*.conf \
-					"/etc"/binfmt.d/*.conf \
-					""/usr/lib/binfmt.d/*.conf)
-				if [ -n "${fmts}" ]; then
-					echo "${fmts}" > /proc/sys/fs/binfmt_misc/register
-				fi
-				eend $?
-			fi
-		fi
-	fi
-
 	# Setup Kernel Support for SELinux
 	if [ -d /selinux ] && ! mountinfo -q /selinux; then
 		if grep -qs selinuxfs /proc/filesystems; then

init.d/rc-enabled.in

@@ -7,7 +7,6 @@ depend()
 	need localmount net
 	after *
 	before local
-	keyword -prefix
 }
 
 start()

init.d/root.in

@@ -7,26 +7,47 @@ description="Mount the root fs read/write"
 depend()
 {
 	need fsck
-	keyword -jail -openvz -prefix -vserver -lxc
+	keyword -jail -openvz -vserver -lxc
 }
 
 start()
 {
 	case ",$(fstabinfo -o /)," in
-	*,ro,*) return 0;;
+		*,ro,*)
+		;;
+		*)
+			# Check if the rootfs isn't already writable.
+			if checkpath -W /; then
+				rm -f /fastboot /forcefsck
+			else
+				ebegin "Remounting root filesystem read/write"
+				case "$RC_UNAME" in
+					Linux)
+						mount -n -o remount,rw /
+					;;
+					*)
+						mount -u -o rw /
+					;;
+				esac
+				eend $? "Root filesystem could not be mounted read/write"
+				if [ $?  -eq 0 ]; then
+					rm -f /fastboot /forcefsck
+				fi
+			fi
+		;;
 	esac
 
-	if echo 2>/dev/null >/.test.$$; then
-		rm -f /.test.$$ /fastboot /forcefsck
-		return 0
-	fi
-
-	ebegin "Remounting root filesystem read/write"
-	case "$RC_UNAME" in
-		Linux)	mount -n -o remount,rw /;;
-		*)	mount -u -o rw /;;
-	esac
-	if eend $? "Root filesystem could not be mounted read/write"; then
-		rm -f /fastboot /forcefsck
-	fi
+	ebegin "Remounting filesystems"
+	local mountpoint
+	for mountpoint in $(fstabinfo); do
+		case "${mountpoint}" in
+			/)
+			;;
+			/*)
+				mountinfo -q "${mountpoint}" && \
+					fstabinfo --remount "${mountpoint}"
+			;;
+		esac
+	done
+	eend 0
 }

init.d/savecore.in

@@ -7,7 +7,7 @@ description="Saves a kernel dump."
 depend()
 {
 	need localmount
-	keyword -jail -prefix
+	keyword -jail
 }
 
 start()

init.d/staticroute.in

@@ -12,7 +12,7 @@ depend()
 {
 	provide net
 	use network
-	keyword -jail -prefix -vserver
+	keyword -jail -vserver
 }
 
 pre_flight_checks()

init.d/swap-blk.in

@@ -5,7 +5,7 @@
 depend()
 {
 	before fsck
-	keyword -jail -prefix
+	keyword -jail
 }
 
 start()

init.d/swap.in

@@ -4,14 +4,15 @@
 
 depend()
 {
-	need localmount
-	keyword -jail -openvz -prefix -vserver -lxc
+	before localmount
+	keyword -jail -openvz -vserver -lxc
 }
 
 start()
 {
 	ebegin "Activating swap devices"
 	case "$RC_UNAME" in
+		Linux)		swapon -a -e >/dev/null;;
 		NetBSD|OpenBSD) swapctl -A -t noblk >/dev/null;;
 		*)		swapon -a >/dev/null;;
 	esac
@@ -23,7 +24,7 @@ stop()
 	ebegin "Deactivating swap devices"
 
 	# Try to unmount all tmpfs filesystems not in use, else a deadlock may
-	# occure. As $RC_SVCDIR may also be tmpfs we cd to it to lock it
+	# occur. As $RC_SVCDIR may also be tmpfs we cd to it to lock it
 	cd "$RC_SVCDIR"
 	umount -a -t tmpfs 2>/dev/null
 

init.d/swapfiles.in

@@ -0,0 +1,45 @@
+#!@PREFIX@/sbin/runscript
+# Copyright (c) 2007-2009 Roy Marples <roy@marples.name>
+# Released under the 2-clause BSD license.
+
+depend()
+{
+	need localmount
+	keyword -jail -openvz -prefix -vserver -lxc
+}
+
+start()
+{
+	ebegin "Activating additional swap space"
+	case "$RC_UNAME" in
+		NetBSD|OpenBSD) swapctl -A -t noblk >/dev/null;;
+		*)		swapon -a >/dev/null;;
+	esac
+	eend 0 # If swapon has nothing todo it errors, so always return 0
+}
+
+stop()
+{
+	ebegin "Deactivating additional swap space"
+
+	# Try to unmount all tmpfs filesystems not in use, else a deadlock may
+	# occur. As $RC_SVCDIR may also be tmpfs we cd to it to lock it
+	# fixme: Do we need this here since we are only unmounting swap files
+	# and loopback swap?
+	cd "$RC_SVCDIR"
+	umount -a -t tmpfs 2>/dev/null
+
+	case "$RC_UNAME" in
+		Linux)
+			while read filename type rest; do
+				case "$type" in
+					file) swapoff $filename >/dev/null;;
+				esac
+				case "$filename" in
+					/dev/loop*) swapoff $filename >/dev/null;;
+				esac
+			done < /proc/swaps
+			;;
+	esac
+	eend 0
+}

init.d/swclock.in

@@ -8,7 +8,7 @@ depend()
 {
 	before *
 	provide clock
-	keyword -openvz -prefix -uml -vserver -xenu -lxc
+	keyword -openvz -uml -vserver -xenu -lxc
 }
 
 # swclock is an OpenRC built in

init.d/syscons.in

@@ -4,7 +4,7 @@
 
 depend() {
 	need localmount
-	keyword -jail -prefix
+	keyword -jail
 }
 
 start() {

init.d/sysctl.BSD.in

@@ -5,7 +5,6 @@
 depend()
 {
 	before bootmisc logger
-	keyword -prefix
 }
 
 start()

init.d/sysctl.Linux.in

@@ -5,7 +5,7 @@
 depend()
 {
 	before bootmisc logger
-	keyword -prefix -vserver
+	keyword -vserver
 }
 
 start()

init.d/sysfs.in

@@ -6,7 +6,7 @@ description="Mount the sys filesystem."
 
 depend()
 {
-	keyword -prefix -vserver
+	keyword -vserver
 }
 
 mount_sys()
@@ -74,15 +74,19 @@ mount_misc()
 
 mount_cgroups()
 {
-	yesno ${rc_cgroups:-YES} || return 0
-	if [ ! -e /proc/cgroups ]; then
-		return 0
-	fi
+	yesno ${rc_cgroups:-YES} && [ -e /proc/cgroups ] && \
+		mountinfo -q /sys/fs/cgroup || return 0
 
+	local agent="@LIBEXECDIR@/sh/cgroup-release-agent.sh"
+	mkdir /sys/fs/cgroup/openrc
+	mount -n -t cgroup \
+		-o none,nodev,noexec,nosuid,name=openrc,release_agent="$agent" \
+		openrc /sys/fs/cgroup/openrc
+	echo 1 > /sys/fs/cgroup/openrc/notify_on_release
 	while read name hier groups enabled rest; do
 		case "${enabled}" in
 			1)	mkdir /sys/fs/cgroup/${name}
-				mount -t cgroup -o nodev,noexec,nosuid,${name} \
+				mount -n -t cgroup -o nodev,noexec,nosuid,${name} \
 					${name} /sys/fs/cgroup/${name}
 				;;
 		esac

init.d/syslogd.in

@@ -16,5 +16,4 @@ depend()
 	use net newsyslog
 	need localmount
 	after bootmisc
-	keyword -prefix
 }

init.d/termencoding.in

@@ -9,8 +9,8 @@ ttyn=${rc_tty_number:-${RC_TTY_NUMBER:-12}}
 
 depend()
 {
-	keyword -openvz -prefix -uml -vserver -xenu
-	need root
+	keyword -openvz -uml -vserver -xenu
+	use root
 	after bootmisc
 }
 
@@ -35,7 +35,7 @@ start()
 	done
 
 	# Save the encoding for use immediately at boot
-	if [ -w "$RC_LIBEXECDIR" ]; then
+	if checkpath -W "$RC_LIBEXECDIR"; then
 		mkdir -p "$RC_LIBEXECDIR"/console
 		if yesno ${unicode:-${UNICODE}}; then
 			echo "" > "$RC_LIBEXECDIR"/console/unicode

init.d/ttys.in

@@ -5,7 +5,6 @@
 depend()
 {
 	after fsck
-	keyword -prefix
 }
 
 start()

init.d/urandom.in

@@ -8,7 +8,7 @@ description="Initializes the random number generator."
 depend()
 {
 	need localmount
-	keyword -jail -openvz -prefix
+	keyword -jail -openvz
 }
 
 save_seed()

init.d/wscons.in

@@ -5,7 +5,6 @@
 depend()
 {
 	need localmount
-	keyword -prefix
 }
 
 start()

man/Makefile

@@ -27,7 +27,7 @@ install:
 	for man in ${MAN3}; do \
 		${INSTALL} -m ${MANMODE} "$$man" ${DESTDIR}/${MANDIR}/man3 || exit $$?; \
 		${MAKE_LINKS} \
-	done	
+	done
 	${INSTALL} -d ${DESTDIR}/${MANDIR}/man8
 	for man in ${MAN8}; do \
 		${INSTALL} -m ${MANMODE} "$$man" ${DESTDIR}/${MANDIR}/man8 || exit $$?; \

man/einfo.3

@@ -115,7 +115,7 @@ to true.
 These functions are designed to output a whole line, so they also
 append a newline to the string. To stop this behaviour, you can use the
 functions
-.Fn einfon , 
+.Fn einfon ,
 .Fn ewarnn ,
 .Fn eerrorn ,
 .Fn einfovn ,
@@ -149,7 +149,7 @@ does the same as
 .Fn eend
 but prints
 .Fa msg
-instead of ok or !! in the color 
+instead of ok or !! in the color
 .Fa color
 at the column
 .Fa col .

man/rc-service.8

@@ -26,7 +26,7 @@
 .Os OpenRC
 .Sh NAME
 .Nm rc-service
-.Nd locate and run an OpenRC service with the given arguments 
+.Nd locate and run an OpenRC service with the given arguments
 .Sh SYNOPSIS
 .Nm
 .Op Fl i , -ifexists
@@ -41,7 +41,7 @@
 .Fl r , -resolve
 .Ar service
 .Sh DESCRIPTION
-Service scripts could be in different places on different systems. 
+Service scripts could be in different places on different systems.
 .Nm
 locates the specified service and runs it with the given arguments.
 If

man/rc-status.8

@@ -33,8 +33,8 @@
 .Op Ar runlevel
 .Sh DESCRIPTION
 .Nm
-gathers and displays information about the status of services 
-in different runlevels.  The default behavior is to show information 
+gathers and displays information about the status of services
+in different runlevels.  The default behavior is to show information
 about the current runlevel and any unassigned services that are not stopped,
 but any runlevel can be quickly examined.
 .Pp

man/rc-update.8

@@ -26,7 +26,7 @@
 .Os OpenRC
 .Sh NAME
 .Nm rc-update
-.Nd add and remove services to and from a runlevel 
+.Nd add and remove services to and from a runlevel
 .Sh SYNOPSIS
 .Nm
 .Op Fl s , -stack
@@ -44,7 +44,7 @@
 .Ar show
 .Op Ar runlevel ...
 .Sh DESCRIPTION
-OpenRC uses named runlevels.  Rather than editing some obscure 
+OpenRC uses named runlevels.  Rather than editing some obscure
 file or managing a directory of symlinks,
 .Nm
 exists to quickly add or delete services to and from from different runlevels.

man/rc_deptree.3

@@ -32,7 +32,7 @@
 .Sh LIBRARY
 Run Command library (librc, -lrc)
 .Sh SYNOPSIS
-.In rc.h 
+.In rc.h
 .Ft bool Fn rc_deptree_update void
 .Ft bool Fn rc_deptree_update_needed void
 .Ft RC_DEPTREE Fn rc_deptree_load void
@@ -77,7 +77,7 @@ loads the deptree and returns a pointer to it which needs to be freed by
 when done.
 .Pp
 .Fn rc_deptree_depend ,
-.Fn rc_deptree_depends 
+.Fn rc_deptree_depends
 and
 .Fn rc_deptree_order
 return a list of services from the

man/rc_runlevel.3

@@ -31,7 +31,7 @@
 .Sh LIBRARY
 Run Command library (librc, -lrc)
 .Sh SYNOPSIS
-.In rc.h 
+.In rc.h
 .Ft "char *" Fn rc_runlevel_get void
 .Ft bool Fn rc_runlevel_exists
 .Ft "RC_STRINGLIST *" Fn rc_runlevel_list void

man/rc_service.3

@@ -37,7 +37,7 @@
 .Sh LIBRARY
 Run Command library (librc, -lrc)
 .Sh SYNOPSIS
-.In rc.h 
+.In rc.h
 .Ft bool Fn rc_service_add "const char *runlevel" "const char *service"
 .Ft bool Fn rc_service_delete "const char *runlevel" "const char *service"
 .Ft bool Fo rc_service_daemon_set

man/rc_stringlist.3

@@ -32,7 +32,7 @@
 Run Command library (librc, -lrc)
 .Sh SYNOPSIS
 .In rc.h
-.Ft "RC_STRINGLIST *" Fn rc_stringlist_new void 
+.Ft "RC_STRINGLIST *" Fn rc_stringlist_new void
 .Ft "RC_STRING *" Fn rc_stringlist_add "RC_STRINGLIST *list" "const char *item"
 .Ft "RC_STRING *" Fn rc_stringlist_addu "RC_STRINGLIST *list" "const char *item"
 .Ft bool Fn rc_stringlist_delete RC_STRINGLIST "const char *item"

man/runscript.8

@@ -25,13 +25,14 @@
 .Dt RUNSCRIPT 8 SMM
 .Os OpenRC
 .Sh NAME
-.Nm runscript 
+.Nm runscript
 .Nd a means of hooking shell commands into a service
 .Sh SYNOPSIS
 .Nm
 .Op Fl D , -nodeps
 .Op Fl d , -debug
 .Op Fl s , -ifstarted
+.Op Fl S , -ifstopped
 .Op Fl Z , -dry-run
 .Op Ar command ...
 .Sh DESCRIPTION
@@ -76,6 +77,8 @@ Set xtrace on in the shell to assist in debugging.
 Ignore all dependency information the service supplies.
 .It Fl s , -ifstarted
 Only run the command if the service has been started.
+.It Fl S , -ifstopped
+Only run the command if the service has been stopped.
 .It Fl q , -quiet
 Turns off all informational output the service generates.
 Output from any non OpenRC commands is not affected.
@@ -108,6 +111,11 @@ Daemon to start or stop via
 if no start or stop function is defined by the service.
 .It Ar command_args
 List of arguments to pass to the daemon when starting.
+.It Ar command_background
+Set this to "true", "yes" or "1" (case-insensitive) to force the daemon into
+the background. This implies the "--make-pidfile" and "--pidfile" option of
+.Xr start-stop-daemon 8
+so the pidfile variable must be set.
 .It Ar pidfile
 Pidfile to use for the above defined command.
 .It Ar name
@@ -127,7 +135,7 @@ Here is a list of the functions you can use in a
 .Ic depend
 function. You simply pass the names of the services to it to add to that
 dependency type, or prefix it with ! to remove it.
-.Bl -tag -width "RC_DEFAULTLEVEL" 
+.Bl -tag -width "RC_DEFAULTLEVEL"
 .It Ic need
 The service will refuse to start until needed services have started and it
 will refuse to stop until any services that need it have stopped.
@@ -159,16 +167,14 @@ Other services should wait indefinitely for this service to start. Use
 this keyword if your service may take longer than 60 seconds to start.
 .It Dv -jail
 When in a jail, exclude this service from any dependencies. The service can
-still be run directly. Set via 
-.Ic rc_sys 
-in 
+still be run directly. Set via
+.Ic rc_sys
+in
 .Pa /etc/rc.conf
 .It Dv -lxc
 Same as -jail, but for Linux Resource Containers (LXC).
 .It Dv -openvz
 Same as -jail, but for OpenVZ systems.
-.It Dv -prefix
-Same as -jail, but for Prefix systems.
 .It Dv -uml
 Same as -jail, but for UML systems.
 .It Dv -vserver
@@ -307,6 +313,11 @@ Mark the service as inactive.
 .Xc
 Checks to see if the path exists, is of the right type, owned by the right
 people and has the correct access modes. If not, then it corrects the path.
+.It Ic checkpath
+.Op Fl W , -writable
+.Ar path
+.Xc
+checks to see if the path is writable.
 .It Ic yesno Ar value
 If
 .Ar value
@@ -315,11 +326,18 @@ matches YES, TRUE, ON or 1 regardless of case then we return 0, otherwise 1.
 .Sh ENVIRONMENT
 .Nm
 sets the following environment variables for use in the service scripts:
-.Bl -tag -width "RC_DEFAULTLEVEL" 
+.Bl -tag -width "RC_DEFAULTLEVEL"
 .It Va RC_SVCNAME
 Name of the service.
 .It Va RC_RUNLEVEL
-Current runlevel that rc is in.
+Current runlevel that rc is in. Note that, in OpenRC, the reboot
+runlevel is mapped to the shutdown runlevel. This was done because most
+services do not need to know if a system is shutting down or rebooting.
+If you are writing a service that does need to know this, see the
+RC_REBOOT variable.
+.It Va RC_REBOOT
+This variable contains YES if the system is rebooting. If your service
+needs to know the system is rebooting, you should test this variable.
 .It Va RC_BOOTLEVEL
 Boot runlevel chosen. Default is boot.
 .It Va RC_DEFAULTLEVEL
@@ -365,9 +383,8 @@ rc_provide_tap1="!net"
 # To put in in /etc/rc.conf you would do it like this
 rc_net_tap1_provide="!net"
 
-# It's also possible to negate keywords. This is mainly useful for prefix
-# users testing OpenRC.
-rc_keyword="!noprefix"
+# It's also possible to negate keywords.
+rc_keyword="-keyword"
 .Ed
 .Sh EXAMPLES
 .Pp
@@ -410,7 +427,7 @@ depend()
 	_need=`service_get_value need`
     else
 	if _need_dbus; then
-	   _need="${_need} dbus" 
+	   _need="${_need} dbus"
 	fi
     fi
     need ${_need}

man/start-stop-daemon.8

@@ -58,7 +58,7 @@ is used in an OpenRC service, then OpenRC can in turn check to see if the
 daemon is still running. If not, then the service is marked as crashed.
 .Pp
 Here are the options to specify the daemon and how it should start or stop:
-.Bl -tag -width indent 
+.Bl -tag -width indent
 .It Fl x , -exec Ar daemon
 The
 .Ar daemon

mk/os-Linux.mk

@@ -4,5 +4,5 @@
 SFX=		.Linux.in
 PKG_PREFIX?=	/usr
 
-CPPFLAGS+=	-D_BSD_SOURCE -D_XOPEN_SOURCE=600
+CPPFLAGS+=	-D_BSD_SOURCE -D_XOPEN_SOURCE=700
 LIBDL=		-Wl,-Bdynamic -ldl

mk/scripts.mk

@@ -12,7 +12,7 @@ _PKG_SED:=		$(shell ${_PKG_SED_SH})
 _LCL_SED_SH=		if test "${PREFIX}" = "${LOCAL_PREFIX}"; then echo "-e 's:@LOCAL_PREFIX@::g'"; else echo "-e 's:@LOCAL_PREFIX@:${LOCAL_PREFIX}:g'"; fi
 _LCL_SED:=		$(shell ${_LCL_SED_SH})
 
-SED_REPLACE=		-e 's:@SHELL@:${SH}:g' -e 's:@LIB@:${LIBNAME}:g' -e 's:@SYSCONFDIR@:${SYSCONFDIR}:g' -e 's:@LIBEXECDIR@:${LIBEXECDIR}:g' -e 's:@PREFIX@:${PREFIX}:g' -e 's:@RC_SYS_DEFAULT@:${MKRCSYS}:g' ${_PKG_SED} ${_LCL_SED}
+SED_REPLACE=		-e 's:@SHELL@:${SH}:g' -e 's:@LIB@:${LIBNAME}:g' -e 's:@SYSCONFDIR@:${SYSCONFDIR}:g' -e 's:@LIBEXECDIR@:${LIBEXECDIR}:g' -e 's:@PREFIX@:${PREFIX}:g' ${_PKG_SED} ${_LCL_SED}
 
 # Tweak our shell scripts
 %.sh: %.sh.in
@@ -53,6 +53,6 @@ check test::
 # so we ensure that it has a bogus argument
 CLEANFILES+=	${OBJS}
 clean:
-	@if test -n "${CLEANFILES}"; then echo "rm -f ${CLEANFILES}"; rm -f ${CLEANFILES}; fi 
+	@if test -n "${CLEANFILES}"; then echo "rm -f ${CLEANFILES}"; rm -f ${CLEANFILES}; fi
 
 include ${MK}/gitignore.mk

mk/subdir.mk

@@ -4,7 +4,7 @@
 # Released under the 2-clause BSD license.
 
 _+_ ?= +
-ECHODIR ?= echo 
+ECHODIR ?= echo
 _SUBDIR = @${_+_}for x in ${SUBDIR}; do \
 	if test -d $$x; then \
 	${ECHODIR} "===> ${DIRPRFX}$$x (${@:realinstall=install})"; \

mk/sys.mk

@@ -10,7 +10,7 @@ RANLIB?=		ranlib
 SED?=			sed
 SH=			/bin/sh
 
-PREFIX?=	
+PREFIX?=
 _UPREFIX_SH=		case "${PREFIX}" in "") echo /usr;; *) echo "${PREFIX}";; esac
 _UPREFIX:=		$(shell ${_UPREFIX_SH})
 UPREFIX=		${_UPREFIX}
@@ -22,6 +22,7 @@ SYSCONFDIR?=		${PREFIX}/etc
 INITDIR?=		${SYSCONFDIR}/init.d
 CONFDIR?=		${SYSCONFDIR}/conf.d
 LOCALDIR?=		${SYSCONFDIR}/local.d
+SYSCTLDIR?=		${SYSCONFDIR}/sysctl.d
 
 BINDIR?=		${PREFIX}/sbin
 BINMODE?=		0755
@@ -43,6 +44,6 @@ MANDIR?=		${MANPREFIX}/man
 MANMODE?=		0444
 
 DOCDIR?=		${UPREFIX}/share/doc
-DOCMODE?=		0644	
+DOCMODE?=		0644
 
 CONFMODE?=		0644

net/bonding.sh

@@ -105,7 +105,7 @@ bonding_pre_start()
 		local oiface
 		oiface=$IFACE
 		if [ -n "${primary}" ]; then
-			IFACE=$primary 
+			IFACE=$primary
 			_down
 			IFACE=$oiface
 			echo "+${primary}" >$sys_bonding_path/slaves
@@ -114,7 +114,7 @@ bonding_pre_start()
 		for s in ${slaves}; do
 			[ "${s}" = "${primary}" ] && continue
 			if ! grep -q ${s} $sys_bonding_path/slaves; then
-				IFACE=$s 
+				IFACE=$s
 				_down
 				IFACE=$oiface
 				echo "+${s}" >$sys_bonding_path/slaves

net/ip6rd.sh

@@ -0,0 +1,168 @@
+# Copyright (c) 2011 by Gentoo Foundation
+# Released under the 2-clause BSD license.
+
+_config_vars="$_config_vars link prefix suffix ipv4mask relay"
+
+ip6rd_depend()
+{
+	program ip
+	after interface
+}
+
+ip6rd_pre_start()
+{
+	# ALL interfaces run pre_start blocks, not just those with something
+	# assigned, so we must check if we need to run on this interface before we
+	# do so.
+	local config
+	eval config=\$config_${IFVAR}
+	[ "$config" = "ip6rd" ] || return 0
+
+	case "${MODULES}" in
+		*" ifconfig "*)
+			eerror "ifconfig is not supported for 6rd"
+			eerror "Please emerge sys-apps/iproute2"
+			return 1
+			;;
+	esac
+
+	local host= suffix= relay= addr= iface=${IFACE} config_ip6rd= localip= ipv4mask=
+	eval host=\$link_${IFVAR}
+	if [ -z "${host}" ]; then
+		eerror "link_${IFVAR} not set"
+		return 1
+	fi
+
+	eval host=\${link_${IFVAR}}
+	eval ipv4mask=\${ipv4mask_${IFVAR}:-0}
+	eval suffix=\${suffix_${IFVAR}:-1}
+	eval relay=\${relay_${IFVAR}}
+	eval prefix=\${prefix_${IFVAR}}
+
+	IFACE=${host}
+	addrs=$(_get_inet_addresses)
+	IFACE=${iface}
+	if [ -z "${addrs}" ]; then
+		eerror "${host} is not configured with an IPv4 address"
+		return 1
+	fi
+	# TODO: Get this settings from DHCP (Option 212)
+	if [ -z "${prefix}" ]; then
+		eerror "prefix_${IFVAR} not set"
+		return 1
+	fi
+	if [ -z "${relay}" ]; then
+		eerror "relay_${IFVAR} not set"
+		return 1
+	fi
+	for addr in ${addrs}; do
+		# Strip the subnet
+		local ip="${addr%/*}" subnet="${addr#*/}"
+		# We don't work on private IPv4 addresses
+		if _ip6rd_inet_is_private_network "${ip}"
+		then
+			continue
+		fi
+
+		local ip6= ip6_prefix="${prefix%::/*}" ip6_subnet="${prefix#*/}"
+		ip6_subnet=$((ip6_subnet + (32-ipv4mask)))
+		eval ip6="$(printf "${ip6_prefix}:%s::%s" \
+		$(_ip6rd_prefix_shave_bits  ${ip} ${ipv4mask}) ${suffix})"
+		veinfo "Derived IPv6 address: ${ip6}"
+
+		# Now apply our IPv6 address to our config
+		config_ip6rd="${config_ip6rd}${config_ip6rd:+ }${ip6}/${ip6_subnet}"
+
+		if [ -n "${localip}" ]; then
+			localip="any"
+		else
+			localip="${ip}"
+		fi
+	done
+
+	if [ -z "${config_ip6rd}" ]; then
+		eerror "No global IPv4 addresses found on interface ${host}"
+		return 1
+	fi
+
+	ebegin "Creating 6rd tunnel ${IFACE}"
+	if [ "${IFACE}" != "sit0" ]; then
+		_tunnel add "${IFACE}" mode sit ttl 255 remote any local "${localip}"
+	fi
+	_tunnel 6rd dev "${IFACE}" 6rd-prefix "${prefix}"
+	eend $? || return 1
+	_up
+
+	routes_ip6rd="2003::/3 via ::${relay} metric 2147483647"
+	service_set_value "config_ip6rd_$IFVAR" "$config_ip6rd"
+	service_set_value "routes_ip6rd_$IFVAR" "$routes_ip6rd"
+}
+
+ip6rd_start()
+{
+	local config_ip6rd=$(service_get_value "config_ip6rd_$IFVAR")
+	local routes_ip6rd=$(service_get_value "routes_ip6rd_$IFVAR")
+
+	# Now apply our config
+	eval config_${config_index}=\'"${config_ip6rd}"\'
+	: $(( config_index -= 1 ))
+
+	# Add a route for us, ensuring we don't delete anything else
+	local routes="$(_get_array "routes_${IFVAR}")
+$routes_ip6rd"
+	eval routes_${IFVAR}=\$routes
+}
+
+_ip6rd_inet_atoi()
+{
+	local IFS="${IFS}." ipi=0 j=3
+	for i in $1 ; do
+	       ipi=$(( ipi | i << 8*j-- ))
+	done
+	echo ${ipi}
+}
+
+_ip6rd_inet_itoa()
+{
+	local ipi=$1
+	for i in 0 1 2 3; do
+		if [ $i != 3 ] ; then
+			printf "%d." $(( (ipi & ~((1<<24)-1)) >> 24 ))
+			ipi=$(( (ipi & ((1<<24)-1)) << 8))
+		else
+			printf "%d\n" $(( (ipi & ~((1<<24)-1)) >> 24 ))
+		fi
+	done
+}
+
+_ip6rd_inet_get_network()
+{
+	echo $(_ip6rd_inet_itoa $(( ($(_ip6rd_inet_atoi $1) & ((1<<$2)-1) << (32-$2) ) )) )
+}
+
+_ip6rd_inet_is_private_network()
+{
+	if [ "$(_ip6rd_inet_get_network $1 16)" = "192.168.0.0" ]\
+	  || [ "$(_ip6rd_inet_get_network $1 8)" = "10.0.0.0" ]\
+	  || [ "$(_ip6rd_inet_get_network $1 12)" = "172.16.0.0" ]\
+	  || [ "$(_ip6rd_inet_get_network $1 16)" = "169.254.0.0" ]
+	then
+		return 0;
+	fi
+	return 1;
+}
+
+_ip6rd_prefix_shave_bits()
+{
+	local ipi=
+	ipi=$((  ($(_ip6rd_inet_atoi $1) & (1<<(32-$2))-1) << $2))
+	if [ $2 -le 16 ]
+	then
+		printf "%04x:%0$(( (16-$2>>2)+(($2%4)?1:0) ))x" \
+		$((ipi >> 16)) $((ipi & (1<<(16-$2))-1))
+	elif [ $2 -lt 32 ]
+	then
+		printf "%0$(( (32-$2>>2)+(($2%4)?1:0) ))x" \
+		$((ipi >> 16))
+	fi
+}

runlevels/Makefile

@@ -1,5 +1,5 @@
 BOOT=		bootmisc fsck hostname localmount \
-		root swap sysctl urandom ${BOOT-${OS}}
+		root swap swapfiles sysctl urandom ${BOOT-${OS}}
 DEFAULT=	local netmount
 SHUTDOWN=	savecache ${SHUTDOWN-${OS}}
 SYSINIT=	${SYSINIT-${OS}}
@@ -41,34 +41,24 @@ install:
 	if ! test -d "${SYSINITDIR}"; then \
 		${INSTALL} -d ${SYSINITDIR} || exit $$?; \
 		for x in ${SYSINIT}; do \
-			if test -n "${PREFIX}"; then \
-				grep -q "keyword .*noprefix" ${INITDIR}/"$$x" && continue; \
-			fi; \
-			ln -snf ${PREFIX}/etc/init.d/"$$x" ${SYSINITDIR}/"$$x" || exit $$?; done \
+			ln -snf ${PREFIX}/etc/init.d/"$$x" ${SYSINITDIR}/"$$x" || exit $$?; \
+		done \
 	fi
 	if ! test -d "${BOOTDIR}"; then \
 		${INSTALL} -d ${BOOTDIR} || exit $$?; \
 		for x in ${BOOT}; do \
-			if test -n "${PREFIX}"; then \
-				grep -q "keyword .*noprefix" ${INITDIR}/"$$x" && continue; \
-			fi; \
 			ln -snf ${PREFIX}/etc/init.d/"$$x" ${BOOTDIR}/"$$x" || exit $$?; \
 		done \
 	fi
 	if ! test -d "${DEFAULTDIR}"; then \
 		${INSTALL} -d ${DEFAULTDIR} || exit $$?; \
 		for x in ${DEFAULT}; do \
-			if test -n "${PREFIX}"; then \
-				grep -q "keyword .*noprefix" ${INITDIR}/"$$x" && continue; \
-			fi; \
-			ln -snf ${PREFIX}/etc/init.d/"$$x" ${DEFAULTDIR}/"$$x" || exit $$?; done \
+			ln -snf ${PREFIX}/etc/init.d/"$$x" ${DEFAULTDIR}/"$$x" || exit $$?; \
+		done \
 	fi
 	if ! test -d "${SHUTDOWNDIR}"; then \
 		${INSTALL} -d ${SHUTDOWNDIR} || exit $$?; \
 		for x in ${SHUTDOWN}; do \
-			if test -n "${PREFIX}"; then \
-				grep -q "keyword .*noprefix" ${INITDIR}/"$$x" && continue; \
-			fi; \
 			ln -snf ${PREFIX}/etc/init.d/"$$x" ${SHUTDOWNDIR}/"$$x" || exit $$?; done \
 	fi
 

sh/.gitignore

@@ -3,6 +3,7 @@ gendepends.sh
 init-common-post.sh
 rc-functions.sh
 runscript.sh
+cgroup-release-agent.sh
 init.sh
 init-early.sh
 ifwatchd-carrier.sh

sh/init-early.sh.Linux.in

@@ -5,6 +5,19 @@
 : ${CONSOLE:=/dev/console}
 : ${RC_LIBEXECDIR:=@LIBEXECDIR@}
 
+service_present()
+{
+	local p="/etc/runlevels/$1/$2"
+	# fail if the file doesn't exist
+	[ ! -e "$p" ] && return 1
+	# succeed if $RC_SYS empty, can't check further, assume script will run
+	[ -z "$RC_SYS" ] && return 0
+	# fail if file contains "-$RC_SYS", because then it won't run
+	egrep -qi "^[[:space:]]*keyword[[:space:]].*-$RC_SYS\>" "$p" && return 1
+	# succeed otherwise
+	return 0
+}
+
 if [ -e "$RC_LIBEXECDIR"/console/unicode ]; then
 	termencoding="%G"
 	kmode="-u"
@@ -14,8 +27,8 @@ else
 fi
 
 # Try and set a font and as early as we can
-if [ -e /etc/runlevels/"$RC_DEFAULTLEVEL"/consolefont \
-	 -o -e /etc/runlevels/"$RC_BOOTLEVEL"/consolefont ]; then
+if service_present "$RC_DEFAULTLEVEL" consolefont ||
+   service_present "$RC_BOOTLEVEL" consolefont; then
 	printf "\033%s" "$termencoding" >"$CONSOLE" 2>/dev/null
 	if [ -r "$RC_LIBEXECDIR"/console/font -a -x /usr/bin/setfont ]; then
 		font="$(cat "$RC_LIBEXECDIR"/console/font)"
@@ -25,8 +38,8 @@ if [ -e /etc/runlevels/"$RC_DEFAULTLEVEL"/consolefont \
 fi
 
 # Try and set a keyboard map as early as possible
-if [ -e /etc/runlevels/"$RC_DEFAULTLEVEL"/keymaps \
-	 -o -e /etc/runlevels/"$RC_BOOTLEVEL"/keymaps ]; then
+if service_present "$RC_DEFAULTLEVEL" keymaps ||
+   service_present "$RC_BOOTLEVEL" keymaps; then
 	kbd_mode $kmode -C "$CONSOLE" 2>/dev/null
 	if [ -r "$RC_LIBEXECDIR"/console/keymap ]; then
 		loadkeys -q "$RC_LIBEXECDIR"/console/keymap 2>/dev/null

sh/runscript.sh.in

@@ -124,7 +124,11 @@ start()
 	local _background=
 	ebegin "Starting ${name:-$RC_SVCNAME}"
 	if yesno "${command_background}"; then
-		_background="--background --pidfile"
+		if [ -z "${pidfile}" ]; then
+			eend 1 "command_background option used but no pidfile specified"
+			return 1
+		fi
+		_background="--background --make-pidfile"
 	fi
 	if yesno "$start_inactive"; then
 		local _inactive=false
@@ -185,6 +189,14 @@ unset _conf_d
 # Load any system overrides
 sourcex -e "@SYSCONFDIR@/rc.conf"
 
+if [ "$RC_UNAME" = "Linux" -a "$1" = "start" ]; then
+	if [ -d /sys/fs/cgroup/openrc ]; then
+		mkdir -p /sys/fs/cgroup/openrc/${RC_SVCNAME}
+		echo $$ > /sys/fs/cgroup/openrc/${RC_SVCNAME}/tasks
+	fi
+	#todo: add processes to cgroups based on settings in conf.d
+fi
+
 # Apply any ulimit defined
 [ -n "${rc_ulimit:-$RC_ULIMIT}" ] && ulimit ${rc_ulimit:-$RC_ULIMIT}
 

src/includes/rc-misc.h

@@ -36,6 +36,7 @@
 #include <stdbool.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
 
 #define RC_LEVEL_BOOT           "boot"
 #define RC_LEVEL_DEFAULT        "default"
@@ -166,6 +167,12 @@ int svc_lock(const char *);
 int svc_unlock(const char *, int);
 pid_t exec_service(const char *, const char *);
 
+/*
+ * Check whether path is writable or not,
+ * this also works properly with read-only filesystems
+ */
+int is_writable(const char *);
+
 #define service_start(service) exec_service(service, "start");
 #define service_stop(service)  exec_service(service, "stop");
 

src/librc/librc-misc.c

@@ -29,6 +29,7 @@
  */
 
 #include "librc.h"
+#include "einfo.h"
 
 bool
 rc_yesno(const char *value)
@@ -127,6 +128,53 @@ rc_getline(char **line, size_t *len, FILE *fp)
 }
 librc_hidden_def(rc_getline)
 
+#ifdef __linux__
+char *
+rc_proc_getent(const char *ent)
+{
+	FILE *fp;
+	char *proc, *p, *value = NULL;
+	size_t i, len;
+
+	if (!exists("/proc/cmdline"))
+		return NULL;
+
+	if (!(fp = fopen("/proc/cmdline", "r"))) {
+		eerror("failed to open `/proc/cmdline': %s", strerror(errno));
+		return NULL;
+	}
+
+	proc = NULL;
+	i = 0;
+	if (rc_getline(&proc, &i, fp) == -1 || proc == NULL)
+		eerror("rc_getline: %s", strerror(errno));
+
+	if (proc != NULL) {
+		len = strlen(ent);
+
+		while ((p = strsep(&proc, " "))) {
+			if (strncmp(ent, p, len) == 0 && (p[len] == '\0' || p[len] == ' ' || p[len] == '=')) {
+				p += len;
+
+				if (*p == '=')
+					p++;
+
+				value = xstrdup(p);
+			}
+		}
+	}
+
+	if (!value)
+		errno = ENOENT;
+
+	fclose(fp);
+	free(proc);
+
+	return value;
+}
+librc_hidden_def(rc_proc_getent)
+#endif
+
 RC_STRINGLIST *
 rc_config_list(const char *file)
 {
@@ -166,6 +214,64 @@ rc_config_list(const char *file)
 }
 librc_hidden_def(rc_config_list)
 
+/*
+ * Override some specific rc.conf options on the kernel command line
+ */
+#ifdef __linux__
+static RC_STRINGLIST *rc_config_override(RC_STRINGLIST *config)
+{
+	RC_STRINGLIST *overrides;
+	RC_STRING *cline, *override, *config_np;
+	char *tmp = NULL;
+	char *value = NULL;
+	size_t varlen = 0;
+	size_t len = 0;
+
+	overrides = rc_stringlist_new();
+
+	/* A list of variables which may be overridden on the kernel command line */
+	rc_stringlist_add(overrides, "rc_parallel");
+
+	TAILQ_FOREACH(override, overrides, entries) {
+		varlen = strlen(override->value);
+		value = rc_proc_getent(override->value);
+
+		/* No need to continue if there's nothing to override */
+		if (!value) {
+			free(value);
+			continue;
+		}
+
+		if (value != NULL) {
+			len = varlen + strlen(value) + 2;
+			tmp = xmalloc(sizeof(char) * len);
+			snprintf(tmp, len, "%s=%s", override->value, value);
+		}
+
+		/*
+		 * Whenever necessary remove the old config entry first to prevent
+		 * duplicates
+		 */
+		TAILQ_FOREACH_SAFE(cline, config, entries, config_np) {
+			if (strncmp(override->value, cline->value, varlen) == 0
+				&& cline->value[varlen] == '=') {
+				rc_stringlist_delete(config, cline->value);
+				break;
+			}
+		}
+
+		/* Add the option (var/value) to the current config */
+		rc_stringlist_add(config, tmp);
+
+		free(tmp);
+		free(value);
+	}
+
+	rc_stringlist_free(overrides);
+	return config;
+}
+#endif
+
 RC_STRINGLIST *
 rc_config_load(const char *file)
 {
@@ -239,6 +345,13 @@ rc_config_load(const char *file)
 	}
 	rc_stringlist_free(list);
 
+#ifdef __linux__
+	/* Only override rc.conf settings */
+	if (strcmp(file, RC_CONF) == 0) {
+		config = rc_config_override(config);
+	}
+#endif
+
 	return config;
 }
 librc_hidden_def(rc_config_load)
@@ -279,10 +392,13 @@ rc_conf_value(const char *setting)
 		atexit(_free_rc_conf);
 #endif
 
-		/* Support old configs */
+		/* Support old configs, but complain about it. */
 		if (exists(RC_CONF_OLD)) {
 			old = rc_config_load(RC_CONF_OLD);
 			TAILQ_CONCAT(rc_conf, old, entries);
+			ewarn("Your system still has %s", RC_CONF_OLD);
+			ewarn("Please migrate to the appropriate settings in %s", RC_CONF);
+			ewarn("and delete %s.", RC_CONF_OLD);
 #ifdef DEBUG_MEMORY
 			free(old);
 #endif

src/librc/librc.c

@@ -216,7 +216,6 @@ rc_sys_v2(void)
 		}
 		/* Now do detection */
 		__STRING_SWITCH(systype)
-		__STRING_CASE(RC_SYS_PREFIX)	{ return RC_SYS_PREFIX; }
 #ifdef __FreeBSD__
 		__STRING_CASE(RC_SYS_JAIL) { return RC_SYS_JAIL; }
 #endif /* __FreeBSD__ */
@@ -246,10 +245,6 @@ librc_hidden_def(rc_sys_v2)
 const char *
 rc_sys_v1(void)
 {
-#ifdef PREFIX
-	return RC_SYS_PREFIX;
-#else
-
 #ifdef __FreeBSD__
 	int jailed = 0;
 	size_t len = sizeof(jailed);
@@ -286,7 +281,6 @@ rc_sys_v1(void)
 #endif
 
 	return NULL;
-#endif /* PREFIX */
 }
 librc_hidden_def(rc_sys_v1)
 
@@ -492,7 +486,7 @@ rc_service_exists(const char *service)
 {
 	char *file;
 	bool retval = false;
-	int len;
+	size_t len;
 	struct stat buf;
 
 	if (!service) {

src/librc/librc.h

@@ -87,6 +87,7 @@ librc_hidden_proto(rc_find_pids)
 librc_hidden_proto(rc_getfile)
 librc_hidden_proto(rc_getline)
 librc_hidden_proto(rc_newer_than)
+librc_hidden_proto(rc_proc_getent)
 librc_hidden_proto(rc_older_than)
 librc_hidden_proto(rc_runlevel_exists)
 librc_hidden_proto(rc_runlevel_get)

src/librc/rc.h.in

@@ -276,7 +276,6 @@ bool rc_service_daemons_crashed(const char *);
 #define RC_SYS_JAIL    "JAIL"
 #define RC_SYS_OPENVZ  "OPENVZ"
 #define RC_SYS_LXC     "LXC"
-#define RC_SYS_PREFIX  "PREFIX"
 #define RC_SYS_UML     "UML"
 #define RC_SYS_VSERVER "VSERVER"
 #define RC_SYS_XEN0    "XEN0"
@@ -361,6 +360,13 @@ bool rc_newer_than(const char *, const char *, time_t *, char *);
  * @return true if source is older than target, otherwise false */
 bool rc_older_than(const char *, const char *, time_t *, char *);
 
+#ifdef __linux__
+/*! Read variables/values from /proc/cmdline
+ * @param value
+ * @return pointer to the value, otherwise NULL */
+char *rc_proc_getent(const char *);
+#endif
+
 /*! Update the cached dependency tree if it's older than any init script,
  * its configuration file or an external configuration file the init script
  * has specified.

src/librc/rc.map

@@ -18,6 +18,7 @@ global:
 	rc_getline;
 	rc_newer_than;
 	rc_older_than;
+	rc_proc_getent;
 	rc_runlevel_exists;
 	rc_runlevel_get;
 	rc_runlevel_list;

src/rc/checkpath.c

@@ -32,7 +32,6 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 
-#include <features.h>
 #include <errno.h>
 #include <fcntl.h>
 #include <getopt.h>
@@ -56,24 +55,36 @@ typedef enum {
 
 extern const char *applet;
 
+/* TODO: SELinux
+ * This needs a LOT of SELinux loving
+ * See systemd's src/label.c:label_mkdir
+ */
 static int
 do_check(char *path, uid_t uid, gid_t gid, mode_t mode, inode_t type, bool trunc)
 {
 	struct stat st;
 	int fd, flags;
+	int r;
+	int u;
 
-	if (stat(path, &st)) {
+	if (stat(path, &st) || trunc) {
 		if (type == inode_file) {
 			einfo("%s: creating file", path);
 			if (!mode) /* 664 */
 				mode = S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH;
 			flags = O_CREAT|O_NDELAY|O_WRONLY|O_NOCTTY;
-#ifdef __USE_XOPEN2K8
-			flags |= O_CLOEXEC|O_NOFOLLOW;
+#ifdef O_CLOEXEC
+			flags |= O_CLOEXEC;
+#endif
+#ifdef O_NOFOLLOW
+			flags |= O_NOFOLLOW;
 #endif
 			if (trunc)
 				flags |= O_TRUNC;
-			if ((fd = open(path, flags, mode)) == -1) {
+			u = umask(0);
+			fd = open(path, flags, mode);
+			umask(u);
+			if (fd == -1) {
 				eerror("%s: open: %s", applet, strerror(errno));
 				return -1;
 			}
@@ -82,7 +93,11 @@ do_check(char *path, uid_t uid, gid_t gid, mode_t mode, inode_t type, bool trunc
 			einfo("%s: creating directory", path);
 			if (!mode) /* 775 */
 				mode = S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH;
-			if (mkdir(path, mode) == -1) {
+			u = umask(0);
+			/* We do not recursively create parents */
+			r = mkdir(path, mode);
+			umask(u);
+			if (r == -1 && errno != EEXIST) {
 				eerror("%s: mkdir: %s", applet,
 				    strerror (errno));
 				return -1;
@@ -92,7 +107,10 @@ do_check(char *path, uid_t uid, gid_t gid, mode_t mode, inode_t type, bool trunc
 			einfo("%s: creating fifo", path);
 			if (!mode) /* 600 */
 				mode = S_IRUSR | S_IWUSR;
-			if (mkfifo(path, mode) == -1) {
+			u = umask(0);
+			r = mkfifo(path, mode);
+			umask(u);
+			if (r == -1 && errno != EEXIST) {
 				eerror("%s: mkfifo: %s", applet,
 				    strerror (errno));
 				return -1;
@@ -167,8 +185,8 @@ parse_owner(struct passwd **user, struct group **group, const char *owner)
 }
 
 #include "_usage.h"
-#define extraopts "path1 path2 ..."
-#define getoptstring "dDfFpm:o:" getoptstring_COMMON
+#define extraopts "path1 [path2] [...]"
+#define getoptstring "dDfFpm:o:W:" getoptstring_COMMON
 static const struct option longopts[] = {
 	{ "directory",          0, NULL, 'd'},
 	{ "directory-truncate", 0, NULL, 'D'},
@@ -177,6 +195,7 @@ static const struct option longopts[] = {
 	{ "pipe",               0, NULL, 'p'},
 	{ "mode",               1, NULL, 'm'},
 	{ "owner",              1, NULL, 'o'},
+	{ "writable",           1, NULL, 'W'},
 	longopts_COMMON
 };
 static const char * const longopts_help[] = {
@@ -187,6 +206,7 @@ static const char * const longopts_help[] = {
 	"Create a named pipe (FIFO) if not exists",
 	"Mode to check",
 	"Owner to check (user:group)",
+	"Check whether the path is writable or not",
 	longopts_help_COMMON
 };
 #include "_usage.c"
@@ -231,6 +251,11 @@ checkpath(int argc, char **argv)
 				eerrorx("%s: owner `%s' not found",
 				    applet, optarg);
 			break;
+		case 'W':
+			if (argv[optind] != NULL)
+				ewarn("-W/--writable takes only one path, everything else will be ignored");
+			exit(!is_writable(optarg));
+			break;
 
 		case_RC_COMMON_GETOPT
 		}

src/rc/fstabinfo.c

@@ -93,9 +93,9 @@ getmntfile(const char *file)
 extern const char *applet;
 
 static int
-do_mount(struct ENT *ent)
+do_mount(struct ENT *ent, bool remount)
 {
-	char *argv[8];
+	char *argv[10];
 	pid_t pid;
 	int status;
 
@@ -104,9 +104,24 @@ do_mount(struct ENT *ent)
 	argv[2] = ENT_OPTS(*ent);
 	argv[3] = UNCONST("-t");
 	argv[4] = ENT_TYPE(*ent);
-	argv[5] = ENT_BLOCKDEVICE(*ent);
-	argv[6] = ENT_FILE(*ent);
-	argv[7] = NULL;
+	if (!remount) {
+		argv[5] = ENT_BLOCKDEVICE(*ent);
+		argv[6] = ENT_FILE(*ent);
+		argv[7] = NULL;
+	} else {
+#ifdef __linux__
+		argv[5] = UNCONST("-o");
+		argv[6] = UNCONST("remount");
+		argv[7] = ENT_BLOCKDEVICE(*ent);
+		argv[8] = ENT_FILE(*ent);
+		argv[9] = NULL;
+#else
+		argv[5] = UNCONST("-u");
+		argv[6] = ENT_BLOCKDEVICE(*ent);
+		argv[7] = ENT_FILE(*ent);
+		argv[8] = NULL;
+#endif
+	}
 	switch (pid = vfork()) {
 	case -1:
 		eerrorx("%s: vfork: %s", applet, strerror(errno));
@@ -127,9 +142,10 @@ do_mount(struct ENT *ent)
 }
 
 #include "_usage.h"
-#define getoptstring "Mbmop:t:" getoptstring_COMMON
+#define getoptstring "MRbmop:t:" getoptstring_COMMON
 static const struct option longopts[] = {
 	{ "mount",          0, NULL, 'M' },
+	{ "remount",        0, NULL, 'R' },
 	{ "blockdevice",    0, NULL, 'b' },
 	{ "mountargs",      0, NULL, 'm' },
 	{ "options",        0, NULL, 'o' },
@@ -139,6 +155,7 @@ static const struct option longopts[] = {
 };
 static const char * const longopts_help[] = {
 	"Mounts the filesytem from the mountpoint",
+	"Remounts the filesystem based on the information in fstab",
 	"Extract the block device",
 	"Show arguments needed to mount the entry",
 	"Extract the options field",
@@ -154,6 +171,7 @@ static const char * const longopts_help[] = {
 #define OUTPUT_PASSNO    (1 << 4)
 #define OUTPUT_BLOCKDEV  (1 << 5)
 #define OUTPUT_MOUNT     (1 << 6)
+#define OUTPUT_REMOUNT   (1 << 7)
 
 int
 fstabinfo(int argc, char **argv)
@@ -182,6 +200,9 @@ fstabinfo(int argc, char **argv)
 		case 'M':
 			output = OUTPUT_MOUNT;
 			break;
+		case 'R':
+			output = OUTPUT_REMOUNT;
+			break;
 		case 'b':
 			output = OUTPUT_BLOCKDEV;
 			break;
@@ -287,7 +308,11 @@ fstabinfo(int argc, char **argv)
 			break;
 
 		case OUTPUT_MOUNT:
-			result += do_mount(ent);
+			result += do_mount(ent, false);
+			break;
+
+		case OUTPUT_REMOUNT:
+			result += do_mount(ent, true);
 			break;
 
 		case OUTPUT_MOUNTARGS:

src/rc/rc-logger.c

@@ -280,7 +280,7 @@ rc_logger_open(const char *level)
 			 * logfile or its basedir may be read-only during sysinit and
 			 * shutdown so skip the error in this case
 			 */
-			if ((strcmp(level, RC_LEVEL_SHUTDOWN) != 0) && (strcmp(level, RC_LEVEL_SYSINIT) != 0)) {
+			if (errno != EROFS && ((strcmp(level, RC_LEVEL_SHUTDOWN) != 0) && (strcmp(level, RC_LEVEL_SYSINIT) != 0))) {
 				log_error = 1;
 				eerror("Error: fopen(%s) failed: %s", logfile, strerror(errno));
 			}
@@ -288,8 +288,9 @@ rc_logger_open(const char *level)
 
 		/* Try to keep the temporary log in case of errors */
 		if (!log_error) {
-			if (unlink(TMPLOG) == -1)
-				eerror("Error: unlink(%s) failed: %s", TMPLOG, strerror(errno));
+			if (errno != EROFS && ((strcmp(level, RC_LEVEL_SHUTDOWN) != 0) && (strcmp(level, RC_LEVEL_SYSINIT) != 0)))
+				if (unlink(TMPLOG) == -1)
+					eerror("Error: unlink(%s) failed: %s", TMPLOG, strerror(errno));
 		} else if (exists(TMPLOG))
 			eerrorx("Warning: temporary logfile left behind: %s", TMPLOG);
 

src/rc/rc-misc.c

@@ -331,3 +331,12 @@ parse_mode(mode_t *mode, char *text)
 	errno = EINVAL;
 	return -1;
 }
+
+int
+is_writable(const char *path)
+{
+	if (access(path, W_OK) == 0)
+		return 1;
+
+	return 0;
+}

src/rc/rc.c

@@ -167,52 +167,6 @@ cleanup(void)
 #endif
 }
 
-#ifdef __linux__
-static char *
-proc_getent(const char *ent)
-{
-	FILE *fp;
-	char *proc, *p, *value = NULL;
-	size_t i, len;
-
-	if (!exists("/proc/cmdline"))
-		return NULL;
-
-	if (!(fp = fopen("/proc/cmdline", "r"))) {
-		eerror("failed to open `/proc/cmdline': %s", strerror(errno));
-		return NULL;
-	}
-
-	proc = NULL;
-	i = 0;
-	if (rc_getline(&proc, &i, fp) == -1 || proc == NULL)
-		eerror("rc_getline: %s", strerror(errno));
-
-	if (proc != NULL) {
-		len = strlen(ent);
-
-		while ((p = strsep(&proc, " "))) {
-			if (strncmp(ent, p, len) == 0 && (p[len] == '\0' || p[len] == ' ' || p[len] == '=')) {
-				p += len;
-
-				if (*p == '=')
-					p++;
-
-				value = xstrdup(p);
-			}
-		}
-	}
-
-	if (!value)
-		errno = ENOENT;
-
-	fclose(fp);
-	free(proc);
-
-	return value;
-}
-#endif
-
 static char
 read_key(bool block)
 {
@@ -352,15 +306,6 @@ open_shell(void)
 	run_program(shell);
 }
 
-_dead static void
-single_user(void)
-{
-	rc_logger_close();
-	execl(SHUTDOWN, SHUTDOWN, "now", (char *) NULL);
-	eerrorx("%s: unable to exec `" SHUTDOWN "': %s",
-	    applet, strerror(errno));
-}
-
 static bool
 set_krunlevel(const char *level)
 {
@@ -388,11 +333,11 @@ set_krunlevel(const char *level)
 	return true;
 }
 
-static int
+static size_t
 get_krunlevel(char *buffer, int buffer_len)
 {
 	FILE *fp;
-	int i = 0;
+	size_t i = 0;
 
 	if (!exists(RC_KRUNLEVEL))
 		return 0;
@@ -713,6 +658,7 @@ do_start_services(bool parallel)
 			interactive = want_interactive();
 
 		if (interactive) {
+			parallel = false;
 	interactive_retry:
 			printf("\n");
 			einfo("About to start the service %s",
@@ -880,16 +826,9 @@ main(int argc, char **argv)
 			eerrorx("%s: %s", applet, strerror(errno));
 			/* NOTREACHED */
 		case 'S':
-			if (rc_conf_value("rc_sys")) {
-				bootlevel = rc_sys_v2();
-				if (bootlevel)
-					printf("%s\n", bootlevel);
-			} else {
-				ewarn("WARNING: rc_sys not defined in rc.conf. Falling back to automatic detection");
-				bootlevel = rc_sys_v1();
-				if (bootlevel)
-					printf("%s\n", bootlevel);
-			}
+			bootlevel = rc_sys();
+			if (bootlevel)
+				printf("%s\n", bootlevel);
 			exit(EXIT_SUCCESS);
 			/* NOTREACHED */
 		case_RC_COMMON_GETOPT
@@ -969,9 +908,9 @@ main(int argc, char **argv)
 #ifdef __linux__
 			if (strcmp(newlevel, RC_LEVEL_SYSINIT) == 0) {
 				/* If we requested a runlevel, save it now */
-				p = proc_getent("rc_runlevel");
+				p = rc_proc_getent("rc_runlevel");
 				if (p == NULL)
-					p = proc_getent("softlevel");
+					p = rc_proc_getent("softlevel");
 				if (p != NULL) {
 					set_krunlevel(p);
 					free(p);
@@ -1123,7 +1062,7 @@ main(int argc, char **argv)
 
 #ifdef __linux__
 	/* mark any services skipped as started */
-	proc = p = proc_getent("noinit");
+	proc = p = rc_proc_getent("noinit");
 	if (proc) {
 		while ((token = strsep(&p, ",")))
 			rc_service_mark(token, RC_SERVICE_STARTED);
@@ -1144,7 +1083,7 @@ main(int argc, char **argv)
 
 #ifdef __linux__
 	/* mark any services skipped as stopped */
-	proc = p = proc_getent("noinit");
+	proc = p = rc_proc_getent("noinit");
 	if (proc) {
 		while ((token = strsep(&p, ",")))
 			rc_service_mark(token, RC_SERVICE_STOPPED);

src/rc/runscript.c

@@ -75,7 +75,7 @@
 #define WARN_TIMEOUT	10		/* warn about this every N seconds */
 
 static const char *applet;
-static char *service, *runlevel, *ibsave, *prefix;;
+static char *service, *runlevel, *ibsave, *prefix;
 static RC_DEPTREE *deptree;
 static RC_STRINGLIST *applet_list, *services, *tmplist;
 static RC_STRINGLIST *restart_services, *need_services, *use_services;
@@ -288,6 +288,13 @@ cleanup(void)
 #endif
 }
 
+/* Buffer and lock all output messages so that we get readable content */
+/* FIXME: Use a dynamic lock file that contains the tty/pts as well.
+ * For example openrc-pts8.lock or openrc-tty1.lock.
+ * Using a static lock file makes no sense, esp. in multi-user environments.
+ * Why don't we use (f)printf, as it is thread-safe through POSIX already?
+ * Bug: 360013
+ */
 static int
 write_prefix(const char *buffer, size_t bytes, bool *prefixed)
 {
@@ -297,14 +304,20 @@ write_prefix(const char *buffer, size_t bytes, bool *prefixed)
 	ssize_t ret = 0;
 	int fd = fileno(stdout), lock_fd = -1;
 
-	/* Spin until we lock the prefix */
-	for (;;) {
-		lock_fd = open(PREFIX_LOCK, O_WRONLY | O_CREAT, 0664);
-		if (lock_fd != -1)
-			if (flock(lock_fd, LOCK_EX) == 0)
-				break;
-		close(lock_fd);
+	/*
+	 * Lock the prefix.
+	 * open() may fail here when running as user, as RC_SVCDIR may not be writable.
+	 */
+	lock_fd = open(PREFIX_LOCK, O_WRONLY | O_CREAT, 0664);
+
+	if (lock_fd != -1) {
+		if (flock(lock_fd, LOCK_EX) != 0)
+			eerror("flock() failed: %s", strerror(errno));
 	}
+#ifdef RC_DEBUG
+	else
+		ewarn("Couldn't open the prefix lock, please make sure you have enough permissions");
+#endif
 
 	for (i = 0; i < bytes; i++) {
 		/* We don't prefix eend calls (cursor up) */
@@ -332,6 +345,7 @@ write_prefix(const char *buffer, size_t bytes, bool *prefixed)
 
 	/* Release the lock */
 	close(lock_fd);
+
 	return ret;
 }
 
@@ -1079,12 +1093,13 @@ service_plugable(void)
 }
 
 #include "_usage.h"
-#define getoptstring "dDsvl:Z" getoptstring_COMMON
+#define getoptstring "dDsSvl:Z" getoptstring_COMMON
 #define extraopts "stop | start | restart | describe | zap"
 static const struct option longopts[] = {
 	{ "debug",      0, NULL, 'd'},
 	{ "dry-run",    0, NULL, 'Z'},
 	{ "ifstarted",  0, NULL, 's'},
+	{ "ifstopped",  0, NULL, 'S'},
 	{ "nodeps",     0, NULL, 'D'},
 	{ "lockfd",     1, NULL, 'l'},
 	longopts_COMMON
@@ -1093,6 +1108,7 @@ static const char *const longopts_help[] = {
 	"set xtrace when running the script",
 	"show what would be done",
 	"only run commands when started",
+	"only run commands when stopped",
 	"ignore dependencies",
 	"fd of the exclusive lock from rc",
 	longopts_help_COMMON
@@ -1235,6 +1251,10 @@ runscript(int argc, char **argv)
 			if (!(rc_service_state(service) & RC_SERVICE_STARTED))
 				exit(EXIT_FAILURE);
 			break;
+		case 'S':
+			if (!(rc_service_state(service) & RC_SERVICE_STOPPED))
+				exit(EXIT_FAILURE);
+			break;
 		case 'D':
 			deps = false;
 			break;

src/rc/start-stop-daemon.c

@@ -1178,20 +1178,18 @@ start_stop_daemon(int argc, char **argv)
 		}
 
 #ifdef HAVE_PAM
-		if (changeuser != NULL)
+		if (changeuser != NULL) {
 			pamr = pam_start("start-stop-daemon",
 			    changeuser, &conv, &pamh);
-		else
-			pamr = pam_start("start-stop-daemon",
-			    "nobody", &conv, &pamh);
 
-		if (pamr == PAM_SUCCESS)
-			pamr = pam_acct_mgmt(pamh, PAM_SILENT);
-		if (pamr == PAM_SUCCESS)
-			pamr = pam_open_session(pamh, PAM_SILENT);
-		if (pamr != PAM_SUCCESS)
-			eerrorx("%s: pam error: %s",
-			    applet, pam_strerror(pamh, pamr));
+			if (pamr == PAM_SUCCESS)
+				pamr = pam_acct_mgmt(pamh, PAM_SILENT);
+			if (pamr == PAM_SUCCESS)
+				pamr = pam_open_session(pamh, PAM_SILENT);
+			if (pamr != PAM_SUCCESS)
+				eerrorx("%s: pam error: %s",
+					applet, pam_strerror(pamh, pamr));
+		}
 #endif
 
 		if (gid && setgid(gid))
@@ -1219,15 +1217,17 @@ start_stop_daemon(int argc, char **argv)
 			rc_stringlist_add(env_list, environ[i++]);
 
 #ifdef HAVE_PAM
-		pamenv = (const char *const *)pam_getenvlist(pamh);
-		if (pamenv) {
-			while (*pamenv) {
-				/* Don't add strings unless they set a var */
-				if (strchr(*pamenv, '='))
-					putenv(xstrdup(*pamenv));
-				else
-					unsetenv(*pamenv);
-				pamenv++;
+		if (changeuser != NULL) {
+			pamenv = (const char *const *)pam_getenvlist(pamh);
+			if (pamenv) {
+				while (*pamenv) {
+					/* Don't add strings unless they set a var */
+					if (strchr(*pamenv, '='))
+						putenv(xstrdup(*pamenv));
+					else
+						unsetenv(*pamenv);
+					pamenv++;
+				}
 			}
 		}
 #endif
@@ -1304,7 +1304,7 @@ start_stop_daemon(int argc, char **argv)
 		setsid();
 		execvp(exec, argv);
 #ifdef HAVE_PAM
-		if (pamr == PAM_SUCCESS)
+		if (changeuser != NULL && pamr == PAM_SUCCESS)
 			pam_close_session(pamh, PAM_SILENT);
 #endif
 		eerrorx("%s: failed to exec `%s': %s",

src/test/rc.funcs.list

@@ -32,6 +32,8 @@ rc_newer_than
 rc_newer_than@@RC_1.0
 rc_older_than
 rc_older_than@@RC_1.0
+rc_proc_getent
+rc_proc_getent@@RC_1.0
 rc_runlevel_exists
 rc_runlevel_exists@@RC_1.0
 rc_runlevel_get

support/sysvinit/inittab

@@ -10,7 +10,7 @@ si::sysinit:/sbin/rc sysinit
 # Further system initialization, brings up the boot runlevel.
 rc::bootwait:/sbin/rc boot
 
-l0:0:wait:/sbin/rc shutdown 
+l0:0:wait:/sbin/rc shutdown
 l0s:0:wait:/sbin/halt -dhip
 l1:S1:wait:/sbin/rc single
 l2:2:wait:/sbin/rc nonetwork

sysctl.d/Makefile

@@ -0,0 +1,6 @@
+DIR=	${SYSCTLDIR}
+CONF=	README
+
+MK=		../mk
+include ${MK}/os.mk
+include ${MK}/scripts.mk

sysctl.d/README

@@ -0,0 +1,13 @@
+Kernel system variables configuration files
+
+Files found under the /etc/sysctl.d directory that end with .conf are
+parsed within sysctl(8) at boot time.  If you want to set kernel variables
+you can either edit /etc/sysctl.conf or make a new file.
+
+The filename isn't important, but don't make it a package name as it may clash
+with something the package builder needs later. The file name must end
+with .conf, or it will not be read.
+
+The recommended location for local system settings is /etc/sysctl.d/local.conf
+but as long as you follow the rules for the name of the file, anything will
+work. see the sysctl.conf(5) man page for details of the format.