migrate-to-run: do not require a reboot

The script that migrates the @libexecdir@/rc/init.d directory to
/run/openrc should not require a reboot.

Reported-by: chainsaw@gentoo.org

Makefile

@@ -4,7 +4,12 @@
 
 include Makefile.inc
 
-SUBDIR=		conf.d doc etc init.d local.d man net scripts sh src
+SUBDIR=		conf.d etc init.d local.d man scripts sh src sysctl.d
+
+# Build our old net foo or not
+ifeq (${MKNET},oldnet)
+SUBDIR+=	net doc
+endif
 
 # Build pkgconfig or not
 MKPKGCONFIG?=	yes
@@ -25,6 +30,10 @@ include ${MK}/dist.mk
 include ${MK}/git.mk
 
 _installafter:
+ifeq (${MKPREFIX},yes)
 	${INSTALL} -d ${DESTDIR}/${LIBEXECDIR}/init.d
+else ifneq (${OS},Linux)
+	${INSTALL} -d ${DESTDIR}/${LIBEXECDIR}/init.d
+endif
 	${INSTALL} -d ${DESTDIR}/${LIBEXECDIR}/tmp
 	${ECHO} "${VERSION}${GITVER}" > ${DESTDIR}/${LIBEXECDIR}/version

Makefile.inc

@@ -1,3 +1,3 @@
 NAME=		openrc
-VERSION=	0.9.5
+VERSION=	0.11.7
 PKG=		${NAME}-${VERSION}

README

@@ -10,9 +10,10 @@ You may wish to tweak the installation with the below arguments
 PROGLDFLAGS=-static
 LIBNAME=lib64
 DESTDIR=/tmp/openrc-image
+MKNET=oldnet
 MKPAM=pam
+MKPREFIX=yes
 MKPKGCONFIG=no
-MKRCSYS=prefix
 MKSELINUX=yes
 MKSTATICLIBS=no
 MKTERMCAP=ncurses
@@ -25,6 +26,8 @@ We don't support building a static OpenRC with PAM.
 You may need to use PROGLDFLAGS=-Wl,-Bstatic on glibc instead of just -static.
 If you debug memory under valgrind, add -DDEBUG_MEMORY to your CPPFLAGS
 so that all malloc memory should be freed at exit.
+If you are building OpenRC for a Gentoo Prefix installation, add
+MKPREFIX=yes.
 
 You can also brand OpenRC if you so wish like so
 BRANDING=\"Gentoo/$(uname -s)\"
@@ -34,20 +37,6 @@ 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

README.newnet

@@ -0,0 +1,40 @@
+The following applies only to the newnet stack, which is not presently
+maintained in OpenRC. The oldnet stack is maintained instead.
+- Robin H. Johnson <robbat2@gentoo.org>, 2011/02/21
+
+OpenRC Network Ideals
+---------------------
+
+The new style networking for OpenRC is very simplistic - provide a basic means
+of configuring static interface address and routes whilst allowing the
+possibility to run any command at any point.
+
+In a nutshell, init.d/network is a wrapper around ifconfig(8) and
+init.d/staticroute is wrapper around route(8).
+
+In the Perfect World (TM) ifconfig should be able to configure everything
+about the interface easily * . The BSD family almost get this right and Linux
+epically fails.
+
+* Only static configuration, including link setup.
+For dynamic, static, IPv4LL, arping and per ssid IPv4 setup dhcpcd-5.x
+provides your needs.
+
+It fails because there are many tools to do the same job and often have
+vastly different syntax where they could be similar. In other words, there
+is no coherence.
+
+OpenRC-0.4.x and older (inc Gentoo baselayout-1) had a collection of scripts
+for each tool and allowed a script per interface. Over the years, this design
+has proven very hard to maintain as each user has their own idea of how
+things should work. Also, there were (and still are) race conditions.
+
+So where do we go from here?
+Well, it's possible to use the new network scripts using the tools
+currently available. It's just harder as you have to know them and their
+documentation can be lacking at times.
+The correct end goal is a BSD style ifconfig tool.
+I've started work on it, but the project has stalled somewhat.
+It's display only right now and the source is not yet publicly available.
+If you have the skills and share the vision then contact me privately and
+we'll take it from there.

TODO

@@ -1,7 +1,21 @@
-- 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
 
 - oldnet[bridging]: Review setting of bridge configuration on dynamic interface add
 
 - Document rc-depend binary.
+
+- _ifindex is not a reliable means of calculating metrics:
+	_ifindex is used for calculating metrics for new devices but has a major
+	problem: Since it's only the nth entry in /proc/net/dev
+	And devices may be removed from that file, and reordered, you won't always
+	get the same result.
+	If you do:
+	- add eth0 - _ifindex (eth0=0)
+	- add vlan1 - _ifindex (eth0=0,vlan1=1)
+	- add vlan2 - _ifindex (eth0=0,vlan1=1,vlan2=2)
+	- rem vlan1 - _ifindex (eth0=0,vlan2=1)
+	- add vlan3 - _ifindex (eth0=0,vlan2=1,vlan3=2)
+	Now your routing table has entries for both vlan2 and vlan3 with a metric of 2.
+

conf.d/Makefile

@@ -1,9 +1,12 @@
 DIR=	${CONFDIR}
-CONF=	bootmisc fsck hostname localmount network staticroute urandom \
-	${CONF-${OS}}
+CONF=	bootmisc fsck hostname localmount netmount urandom tmpfiles \
+		${CONF-${OS}}
 
+ifeq (${MKNET},)
+CONF+= network staticroute
 TARGETS+=	network staticroute
 CLEANFILES+=	network staticroute
+endif
 
 MK=	../mk
 include ${MK}/os.mk

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/consolefont

@@ -1,9 +1,10 @@
+# The consolefont service is not activated by default. If you need to
+# use it, you should run "rc-update add consolefont boot" as root.
+#
 # consolefont specifies the default font that you'd like Linux to use on the
 # console.  You can find a good selection of fonts in /usr/share/consolefonts;
 # you shouldn't specify the trailing ".psf.gz", just the font name below.
 # To use the default console font, comment out the CONSOLEFONT setting below.
-# This setting is used by the /etc/init.d/consolefont script (NOTE: if you do
-# not want to use it, run "rc-update del consolefont boot" as root).
 consolefont="default8x16"
 
 # consoletranslation is the charset map file to use.  Leave commented to use

conf.d/dmesg

@@ -1,3 +1,3 @@
 # Sets the level at which logging of messages is done to the
-# console.  See dmesg(8) for more info.
+# console.  See dmesg(1) for more info.
 dmesg_level="1"

conf.d/hwclock

@@ -1,22 +1,20 @@
 # 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 the hwclock script to set the system time (software clock)
+# to match the current hardware clock during bootup, leave this
+# commented out.
+# However, you can set this to "NO" ifyou are running a modern kernel
+# with CONFIG_RTC_HCTOSYS set to y and your hardware clock set to UTC.
+#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 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"
- 
 # 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.

conf.d/netmount

@@ -0,0 +1,40 @@
+# You will need to set the dependencies in the netmount script to match
+# the network configuration tools you are using. This should be done in
+# this file by following the examples below, and not by changing the
+# service script itself.
+#
+# Each of these examples is meant to be used separately. So, for
+# example, do not set rc_need to something like "net.eth0 dhcpcd".
+#
+# If you are using newnet and configuring your interfaces with static
+# addresses with the network script, you  should use this setting.
+#
+#rc_need="network"
+#
+# If you are using oldnet, you must list the specific net.* services you
+# need.
+#
+# This example assumes all of your netmounts can be reached on
+# eth0.
+#
+#rc_need="net.eth0"
+#
+# This example assumes some of your netmounts are on eth1 and some
+# are on eth2.
+#
+#rc_need="net.eth1 net.eth2"
+#
+# If you are using a dynamic network management tool like
+# networkmanager, dhcpcd in standalone mode, wicd, badvpn-ncd, etc, to
+# manage the network interfaces with the routes to your netmounts, you
+# should list that tool.
+#
+#rc_need="networkmanager"
+#rc_need="dhcpcd"
+#rc_need="wicd"
+#
+# The default setting is designed to be backward compatible with our
+# current setup, but you are highly discouraged from using this. In
+# other words, please change it to be more suited to your system.
+#
+rc_need="net"

conf.d/tmpfiles

@@ -0,0 +1,3 @@
+# Extra options for tmpfiles.sh
+#tmpfiles_opts="--verbose"
+tmpfiles_opts=""

conf.d/urandom

@@ -2,4 +2,4 @@
 # (say for crypt swap), so you will need to customize this
 # behavior.  If you have /var on a separate partition, then
 # make sure this path lives on your root device somewhere.
-urandom_seed="/var/run/random-seed"
+urandom_seed="/var/lib/misc/random-seed"

doc/net.example.BSD.in

@@ -80,9 +80,9 @@
 # Most drivers that report carrier status function correctly, but some do not
 # One of these faulty drivers is for the Intel e1000 network card, but only
 # at boot time. To get around this you may alter the carrier_timeout value for
-# the interface. -1 is disable, 0 is infinite and any other number of seconds
-# is how long we wait for carrier. The current default is 3 seconds
-#carrier_timeout_eth0=-1
+# the interface. 0 is disable and any other number of seconds is how
+# long we wait for carrier. The current default is disabled.
+#carrier_timeout_eth0=0
 
 # You may wish to disable the interface being brought down when stopping.
 # This is only of use for WakeOnLan.
@@ -388,6 +388,17 @@
 #
 # ${IFACE} is set to the interface being brought up/down
 # ${IFVAR} is ${IFACE} converted to variable name bash allows
+#
+# For historical and compatibility reasons, preup is actually normally called
+# in the following sequence: up ; preup ; up.
+# The first up causes the kernel to initialize the device, so
+# that it is available for use in the preup function.  However, for some
+# hardware, e.g. CAN devices, some configuration is needed before trying to up
+# the interface will actually work. For such hardware, the
+# up_before_preup variables will allow skipping the first up call if set
+# to yes.
+#up_before_preup_IFVAR="NO"
+#up_before_preup="NO"
 
 #preup() {
 #	# Remember to return 0 on success

doc/net.example.Linux.in

@@ -34,7 +34,7 @@
 # In other words, you probably should DO NOTHING HERE...
 
 # Prefer ifconfig over iproute2
-#modules="ifconfig"
+#modules="!iproute2"
 
 # You can also specify other modules for an interface
 # In this case we prefer udhcpc over dhcpcd
@@ -57,7 +57,7 @@
 
 # If you don't specify an interface then we prefer iproute2 if it's installed
 # To prefer ifconfig over iproute2
-#modules="ifconfig"
+#modules="!iproute2"
 
 # For a static configuration, use something like this
 # (They all do exactly the same thing btw)
@@ -68,6 +68,7 @@
 # NOTE: ifconfig creates an aliased device for each extra IPv4 address
 #       (eth0:1, eth0:2, etc)
 #       iproute2 does not do this as there is no need to
+# WARNING: You cannot mix multiple addresses on a line with other parameters!
 #config_eth0="192.168.0.2/24 192.168.0.3/24 192.168.0.4/24"
 # However, that only works with CIDR addresses, so you can't use netmask.
 
@@ -85,6 +86,14 @@
 # If you don't want ANY address (only useful when calling for advanced stuff)
 #config_eth0="null"
 
+# If you need to pass parameters to go with an address, you can do so on the
+# same line as the address. You should split multiple addresses with newlines.
+# WARNING: You cannot mix multiple addresses on a line with other parameters!
+#config_eth0="192.168.0.2/24 scope host"
+#config_eth0="4321:0:1:2:3:4:567:89ab/64 nodad home preferred_lft 0"
+#config_eth0="192.168.0.2/24 scope host
+#4321:0:1:2:3:4:567:89ab/64 nodad home preferred_lft 0"
+
 # Here's how to do routing if you need it
 # We add an IPv4 default route, IPv4 subnet route and an IPv6 unicast route
 #routes_eth0="default via 192.168.0.1
@@ -117,6 +126,13 @@
 # tables you may have to set a global metric as the due to a simple read of
 # the routing table taking over a minute at a time.
 
+# Most drivers that report carrier status function correctly, but some do not
+# One of these faulty drivers is for the Intel e1000 network card, but only
+# at boot time. To get around this you may alter the carrier_timeout value for
+# the interface. 0 is disable and any other number of seconds is how
+# long we wait for carrier. The current default is disabled.
+#carrier_timeout_eth0=0
+
 # You may wish to disable the interface being brought down when stopping.
 # This is only of use for WakeOnLan.
 #ifdown_eth0="NO"
@@ -543,26 +559,34 @@
 # You can also configure the VLAN - see for ip man page for more details
 # To change the vlan interface name. If not set, the standard "iface.vlanid"
 # will be used. This is the replacement for the old 'vconfig set_name_type'
-# functionality.
+# functionality. If you previously relied on the DEV_PLUS_VID or
+# DEV_PLUS_VID_NO_PAD options to have different VLANs with same ID value, on
+# different interfaces, please note that you need to use both the interface and
+# vlan number in the numbering. This applies for all of the options: name,
+# txqueuelen, mac, broadcast, mtu, ingress, egress, flags
 #vlan1_name="vlan1"
-#vlan2_name="eth0.2"
+#eth0_vlan2_name="eth0.2"
+#eth1_vlan2_name="eth1.2"
 
 # The following shows the old set_name_type setting and what new option to set:
 # Using eth9 & VLAN VID 26 as an example.
 # VLAN_PLUS_VID         vlan26_name="vlan0026"
 # VLAN_PLUS_VID_NO_PAD  vlan26_name="vlan26"
-# DEV_PLUS_VID          vlan26_name="eth9.0026"
-# DEV_PLUS_VID_NO_PAD   vlan26_name="eth9.26"
+# DEV_PLUS_VID          eth9_vlan26_name="eth9.0026"
+# DEV_PLUS_VID_NO_PAD   eth9_vlan26_name="eth9.26"
 
 # Set the vlan flags
 #vlan1_flags="reorder_hdr off gvrp on loose_binding on"
+#eth0_vlan1_flags="reorder_hdr off gvrp on loose_binding on"
 
 # Configure in/egress maps
 #vlan1_ingress="2:6 3:5"
-#vlan1_egress="1:2"
+#eth0_vlan1_egress="1:2"
 
-#config_vlan1="172.16.3.1/23"
-#config_vlan2="172.16.2.1/23"
+#config_vlan1="172.16.2.1/24"
+#config_vlan2="172.16.3.1/24"
+#config_eth0_1="172.16.4.1/24"
+#config_eth1_1="172.16.5.1/24"
 
 # NOTE: Vlans can be configured with a . in their interface names
 # When configuring vlans with this name type, you need to replace . with a _
@@ -577,10 +601,15 @@
 #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'
@@ -602,15 +631,39 @@
 #slaves_bond0="eth0 eth1 eth2"
 #config_bond0="null" # You may not want to assign an IP the the bond
 
-# You can also configure the bond here, which must be done via sysfs on 2.6
-# kernels or newer. See the kernel bonding documentation for a description of
-# these options.
+# Please note, that you should generally NOT try to change the MAC addresses of
+# a bond interface yourself. If you do so, the kernel and your network switches
+# may not work quite right. It is permissible to set the MAC addresses of bond
+# slaves BEFORE the bond comes up, but not after the bond is up (it will change
+# MAC addresses of the slaves on it's own).
+
+# You can also configure the parameters of the bond here, which must be done
+# via sysfs on 2.6 kernels or newer. The description of all the options can be
+# found in the kernel: /usr/src/linux-*/Documentation/networking/bonding.txt
+# You will probably want the 'mode' option at the least.
+# Some possible parameters: mode fail_over_mac arp_validate arp_interval
+# arp_ip_target downdelay updelay lacp_rate ad_select xmit_hash_policy
+# num_grat_arp num_unsol_na miimon primary primary_reselect use_carrier
+# active_slave queue_id all_slaves_active resend_igmp min_links
+#mode_bond0="round-robin"
+#miimon_bond0="100"
 #arp_ip_target_bond0="+26.0.0.0"
 
 # 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"
 
+# Bonding subsume support (prevents crashes for root-on-NFS)
+#  - Only tested in the default bonding mode ('active-backup') with
+# IPv4
+#  - Only subsumes basic interface characteristics (IP, netmask) and
+#    excludes additional routes, interface properties such as MTU,
+#    interface-associated netfilter rules, etc.
+# In the example below, the (usually kernel-autoconfigured)
+# 'eth0' interface is a member of bond0, which subsumes the
+# existing interface configuration without upsetting NFS.
+#slaves_bond0="eth0 eth1"
+#subsume_bond0="eth0"
 
 #-----------------------------------------------------------------------------
 # Classical IP over ATM
@@ -726,7 +779,7 @@
 # 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
@@ -766,6 +819,8 @@
 
 #-----------------------------------------------------------------------------
 # MAC changer
+# Warning: Do NOT use this on bonding interfaces! Bonding changes MACs itself.
+#
 # To set a specific MAC address
 #mac_eth0="00:11:22:33:44:55"
 
@@ -790,7 +845,7 @@
 
 #-----------------------------------------------------------------------------
 # TUN/TAP
-# For TUN/TAP support emerge net-misc/openvpn or sys-apps/usermode-utilities
+# For TUN/TAP support install iproute2, openvpn or usermode-utilities
 #
 # You must specify if we're a tun or tap device. Then you can give it any
 # name you like - such as vpn
@@ -801,6 +856,9 @@
 #tuntap_tap0="tap"
 #config_tap0="192.168.0.1/24"
 
+# Use something like this to pass custom options to iproute2 during
+# tunnel creation. This sets the user and group ownership of the node.
+#iproute2_tun1="user foo group bar"
 # For passing custom options to tunctl use something like the following.  This
 # example sets the owner to adm
 #tunctl_tun1="-u adm"
@@ -835,7 +893,7 @@
 
 # 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
@@ -886,7 +944,7 @@
 # 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
@@ -929,6 +987,8 @@
 # /etc/iproute2/rt_tables, an example follows:
 # 2 oob
 # 3 external
+#
+# IPv6 RPDB entries are to be found in the rules6_IFVAR variables:
 
 #rules_eth0="
 #from ZZZ.ZZZ.200.128/27 table oob priority 500
@@ -943,6 +1003,11 @@
 #XXX.XXX.112.0/24 dev eth1 table external scope link
 #default via XXX.XXX.112.1 dev eth1"
 
+# IPv6 example:
+#rules6_eth0="
+#from 2001:0DB8:AAAA:BBBB::/64 table vpn priority 100
+#to 2001:0DB8:AAAA:BBBB::/64 table vpn priority 150"
+
 
 #-----------------------------------------------------------------------------
 # System
@@ -1072,6 +1137,13 @@
 # Hypothetical network card that requires a change-eeprom toggle to enable flashing
 #ethtool_order_eth0="change-eeprom flash change pause coalesce ring offload nfc rxfh-indir ntuple"
 
+#-----------------------------------------------------------------------------
+# Firewalld support
+# If you are using the firewalld daemon to configure your firewall
+# settings and you have specific zones you want to apply to your
+# interfaces, you can do this here.
+#firewalld_zone_eth0="myzone"
+
 ##############################################################################
 # ADVANCED CONFIGURATION
 #
@@ -1092,6 +1164,17 @@
 #
 # ${IFACE} is set to the interface being brought up/down
 # ${IFVAR} is ${IFACE} converted to variable name bash allows
+#
+# For historical and compatibility reasons, preup is actually normally called
+# in the following sequence: up ; preup ; up.
+# The first up causes the kernel to initialize the device, so
+# that it is available for use in the preup function.  However, for some
+# hardware, e.g. CAN devices, some configuration is needed before trying to up
+# the interface will actually work. For such hardware, the
+# up_before_preup variables will allow skipping the first up call if set
+# to yes.
+#up_before_preup_IFVAR="NO"
+#up_before_preup="NO"
 
 #preup() {
 #	# Test for link on the interface prior to bringing it up.  This

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

@@ -5,10 +5,9 @@
 # ""        - 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

@@ -10,15 +10,20 @@
 # "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 ...)
 rc_tty_number=12
 
+# If you have cgroups turned on in your kernel, this switch controls
+# whether or not a group for each controller is mounted under
+# /sys/fs/cgroup.
+# Support for process management by cgroups is planned in the future,
+# so if you turn this off, be aware that you may not be able to use that
+# feature.
+#rc_controller_cgroups="YES"

etc/rc.conf.NetBSD

@@ -6,10 +6,9 @@
 # "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

@@ -94,6 +94,10 @@
 # These variables are documented here, but should be configured in
 # /etc/conf.d/foo for service foo and NOT enabled here unless you
 # really want them to work on a global basis.
+# If your service has characters in its name which are not legal in
+# shell variable names and you configure the variables for it in this
+# file, those characters should be replaced with underscores in the
+# variable names as shown below.
 
 # Some daemons are started and stopped via start-stop-daemon.
 # We can set some things on a per service basis, like the nicelevel.
@@ -116,6 +120,13 @@
 #rc_foo_need="openvpn"
 #rc_foo_after="clock"
 
+# Below is an example for service foo-bar. Note that the '-' is illegal
+# in a shell variable name, so we convert it to an underscore.
+# example for service foo-bar.
+#rc_foo_bar_config="/etc/foo-bar"
+#rc_foo_bar_need="openvpn"
+#rc_foo_bar_after="clock"
+
 # You can also remove dependencies.
 # This is mainly used for saying which servies do NOT provide net.
 #rc_net_tap0_provide="!net"

init.d/.gitignore

@@ -11,6 +11,7 @@ network
 root
 savecache
 swap
+swapfiles
 sysctl
 urandom
 devfs
@@ -40,3 +41,4 @@ syslogd
 termencoding
 ttys
 wscons
+tmpfiles.setup

init.d/Makefile

@@ -1,12 +1,18 @@
 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}}
+	root.in savecache.in swap.in swapfiles.in \
+	tmpfiles.setup.in swclock.in sysctl.in urandom.in ${SRCS-${OS}}
 BIN=	${OBJS}
 
+# Build our old net foo or not
+ifeq (${MKNET},)
+SRCS+= network.in staticroute.in
+endif
+
+ifeq (${MKNET},oldnet)
 INSTALLAFTER=	_installafter_net.lo
-CLEANFILES+=	net.lo
-TARGETS+=	net.lo
+SRCS+= net.lo.in
+endif
 
 MK=	../mk
 include ${MK}/os.mk
@@ -16,13 +22,13 @@ NET_LO-FreeBSD=	net.lo0
 SRCS-FreeBSD=	hostid.in moused.in newsyslog.in pf.in rarpd.in rc-enabled.in \
 		rpcbind.in savecore.in syslogd.in
 # These are FreeBSD specific
-SRCS-FreeBSD+=	adjkerntz.in devd.in dumpon.in ipfw.in mixer.in nscd.in \
-		powerd.in syscons.in
+SRCS-FreeBSD+=	adjkerntz.in devd.in dumpon.in encswap.in ipfw.in \
+		mixer.in nscd.in powerd.in syscons.in
 
 NET_LO-Linux=	net.lo
 SRCS-Linux=	devfs.in dmesg.in hwclock.in consolefont.in keymaps.in \
 		killprocs.in modules.in mount-ro.in mtab.in numlock.in \
-		procfs.in sysfs.in termencoding.in migrate-run.in
+		procfs.in sysfs.in termencoding.in
 
 NET_LO-NetBSD=	net.lo0
 # Generic BSD scripts

init.d/bootmisc.in

@@ -10,11 +10,6 @@ depend()
 	keyword -prefix -timeout
 }
 
-dir_writable()
-{
-	mkdir "$1"/.test.$$ 2>/dev/null && rmdir "$1"/.test.$$
-}
-
 : ${wipe_tmp:=${WIPE_TMP:-yes}}
 : ${log_dmesg:=${LOG_DMESG:-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
@@ -72,6 +67,26 @@ mkutmp()
 	chmod 0664 "$1"
 }
 
+migrate_to_run()
+{
+	src="$1"
+	dst="$2"
+ 	if [ -L $src -a "$(readlink -f $src)" != $dst ]; then
+ 		ewarn "$src does not point to $dst."
+ 		ewarn "Setting $src to point to $dst."
+ 		rm $src
+ 	elif [ ! -L $src -a -d $src ]; then
+ 		ebegin "Migrating $src to $dst"
+ 		cp -a $src/* $dst/
+ 		rm -rf $src
+ 		eend $?
+ 	fi
+ 	# If $src doesn't exist at all, just run this
+ 	if [ ! -e $src ]; then
+ 		ln -s $dst $src
+ 	fi
+}
+
 start()
 {
 	# Remove any added console dirs
@@ -79,8 +94,16 @@ start()
 
 	local logw=false runw=false extra=
 	# Ensure that our basic dirs exist
-	[ "$RC_UNAME" = Linux ] && extra=/var/lib/misc # Satisfy Linux FHS
-	for x in /var/log /var/run /tmp $extra; do
+	if [ "$RC_UNAME" = Linux ]; then
+		# Satisfy Linux FHS
+		extra=/var/lib/misc
+		if [ ! -d /run ]; then
+			extra="/var/run $extra"
+		fi
+	else
+		extra=/var/run
+	fi
+	for x in /var/log /tmp $extra; do
 		if ! [ -d $x ]; then
 			if ! mkdir -p $x; then
 				eend 1 "failed to create needed directory $x"
@@ -89,7 +112,12 @@ start()
 		fi
 	done
 
-	if dir_writable /var/run; then
+	if [ "$RC_UNAME" = Linux -a -d /run ]; then
+		migrate_to_run	/var/lock /run/lock
+		migrate_to_run	/var/run /run
+	fi
+
+	if checkpath -W /var/run; then
 		ebegin "Creating user login records"
 		local xtra=
 		[ "$RC_UNAME" = NetBSD ] && xtra=x
@@ -131,7 +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
@@ -144,7 +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
@@ -153,7 +181,6 @@ start()
 		fi
 	fi
 
-	[ -w /etc/nologin ] && rm -f /etc/nologin
 	return 0
 }
 
@@ -169,3 +196,5 @@ stop()
 
 	return 0
 }
+
+# vim: ft=sh

init.d/consolefont.in

@@ -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/devfs.in

@@ -5,7 +5,8 @@
 description="Mount system critical filesystems in /dev."
 
 depend() {
-	use dev
+	use dev-mount
+	before dev
 	keyword -prefix -vserver
 }
 

init.d/dmesg.in

@@ -7,7 +7,7 @@ description="Set the dmesg level for a cleaner boot"
 depend()
 {
 	before dev modules
-	keyword -vserver
+	keyword -lxc -prefix -vserver
 }
 
 start()

init.d/encswap.in

@@ -0,0 +1,43 @@
+#!@PREFIX@/sbin/runscript
+# Copyright 1992-2012 FreeBSD Project
+# Released under the 2-clause BSD license
+
+depend() {
+	before swap
+}
+
+start() {
+	while read device mountpoint type options rest ; do
+		case ":${device}:${type}:${options}" in
+		:#*)
+			;;
+		*.bde:swap:sw)
+			passphrase=$(dd if=/dev/random count=1 2>/dev/null | md5 -q)
+			device="${device%.bde}"
+			gbde init "${device}" -P "${passphrase}" || return 1
+			gbde attach "${device}" -p "${passphrase}" || return 1
+			;;
+		*.eli:swap:sw)
+			device="${device%.eli}"
+			geli onetime ${geli_swap_flags} "${device}" || return 1
+			;;
+		esac
+	done < /etc/fstab
+}
+
+stop() {
+	while read device mountpoint type options rest ; do
+		case ":${device}:${type}:${options}" in
+		:#*)
+			;;
+		*.bde:swap:sw)
+			device="${device%.bde}"
+			gbde detach "${device}"
+			;;
+		*.eli:swap:sw)
+			# Nothing here, because geli swap devices should be
+			# created with the auto-detach-on-last-close option.
+			;;
+		esac
+	done < /etc/fstab
+}

init.d/fsck.in

@@ -48,7 +48,7 @@ start()
 
 	if [ -n "$fsck_passno" ]; then
 		check_extra="[passno $fsck_passno] $check_extra"
-		if -n "$fsck_mnt" ]; then
+		if [ -n "$fsck_mnt" ]; then
 			eerror "Only 1 of fsck_passno and fsck_mnt must be set!"
 			return 1
 		fi
@@ -71,7 +71,12 @@ start()
 	done
 
 	if [ "$RC_UNAME" = Linux ]; then
-		fsck_opts="$fsck_opts -C0 -T"
+		local skiptypes x
+		for x in $net_fs_list $extra_net_fs_list; do
+			skiptypes="${skiptypes}no${x},"
+		done
+		skiptypes="${skiptypes}noopts=_netdev"
+		fsck_opts="$fsck_opts -C0 -T -t $skiptypes"
 		if [ -z "$fsck_passno" -a -z "$fsck_mnt" ]; then
 			fsck_args=${fsck_args--A -p}
 			if echo 2>/dev/null >/.test.$$; then

init.d/hwclock.in

@@ -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

@@ -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/localmount.in

@@ -22,6 +22,9 @@ start()
 
 	if [ "$RC_UNAME" = Linux ]; then
 		no_netdev="-O no_netdev"
+		if mountinfo -q /usr; then
+			touch $RC_SVCDIR/usr_premounted
+		fi
 	fi
 	ebegin "Mounting local filesystems"
 	mount -at "$types" $no_netdev
@@ -33,6 +36,7 @@ start()
 
 stop()
 {
+	yesno $RC_GOINGDOWN || return 0
 	# We never unmount / or /dev or $RC_SVCDIR
 
 	# Bug 381783
@@ -48,6 +52,9 @@ stop()
 
 	if [ "$RC_UNAME" = Linux ]; then
 		no_umounts_r="$no_umounts_r|/proc|/proc/.*|/run|/sys|/sys/.*"
+		if [ -e $rc_svcdir/usr_premounted ]; then
+			no_umounts_r="$no_umounts_r|/usr"
+		fi
 	fi
 	no_umounts_r="^($no_umounts_r)$"
 

init.d/migrate-run.in

@@ -1,28 +0,0 @@
-#!@PREFIX@/sbin/runscript
-# Copyright 1999-2011 Gentoo Foundation
-# Released under the 2-clause BSD license.
-
-description="Migrate /var/run and /var/lock to /run"
-
-depend()
-{
-	before *
-	after localmount
-}
-
-start()
-{
-	return 0
-}
-
-stop()
-{
-	if [ -d /run -a ! -L /var/lock -a ! -L /var/run ]; then
-		ebegin "Migrating /var/lock and /var/run to /run"
-		rm -rf /var/lock /var/run
-		ln -s /var/lock /run/lock
-		ln -s /var/run /run
-		eend 0
-	fi
-	return 0
-}

init.d/mount-ro.in

@@ -7,11 +7,13 @@ description="Re-mount filesytems read-only for a clean reboot."
 depend()
 {
 	need killprocs savecache
-	keyword -prefix -openvz -vserver -lxc
+	keyword -openvz -prefix -vserver -lxc
 }
 
 start()
 {
+	local ret=0
+
 	# Flush all pending disk writes now
 	sync; sync
 
@@ -23,7 +25,7 @@ start()
 	# Bug 381783
 	local rc_svcdir=$(echo $RC_SVCDIR | sed 's:/lib\(32\|64\)\?/:/lib(32|64)?/:g')
 
-	local m="/dev|/dev/.*|/proc|/proc.*|/sys|/sys/.*|${rc_svcdir}" x= fs=
+	local m="/dev|/dev/.*|/proc|/proc.*|/sys|/sys/.*|/run|${rc_svcdir}" x= fs=
 	m="$m|/bin|/sbin|/lib(32|64)?|/libexec"
 	# RC_NO_UMOUNTS is an env var that can be set by plugins
 	local IFS="$IFS:"
@@ -39,6 +41,9 @@ start()
 	do_unmount "umount -r" \
 		--skip-point-regex "$m" \
 		"${fs:+--skip-fstype-regex}" $fs --nonetdev
+	ret=$?
+
 	eoutdent
-	eend $?
+
+	eend $ret
 }

init.d/net.lo.in

@@ -19,13 +19,18 @@ depend()
 	local IFVAR=$(shell_var "${IFACE}")
 
 	need localmount
+	if [ "$RC_UNAME" = Linux -a "$IFACE" != lo ]; then
+		need sysfs
+	fi
 	after bootmisc
-	provide net
 	keyword -jail -prefix -vserver
 
 	case "${IFACE}" in
-		lo|lo0);;
-		*) after net.lo net.lo0;;
+		lo|lo0) ;;
+		*)
+			after net.lo net.lo0 dbus
+			provide net
+			;;
 	esac
 
 	if [ "$(command -v "depend_${IFVAR}")" = "depend_${IFVAR}" ]; then
@@ -37,6 +42,8 @@ depend()
 		eval prov=\$rc_${dep}_${IFVAR}
 		if [ -n "${prov}" ]; then
 			${dep} ${prov}
+			ewarn "rc_${dep}_${IFVAR} is deprecated."
+			ewarn "Please use rc_net_${IFVAR}_${dep} instead."
 		fi
 	done
 }
@@ -101,7 +108,7 @@ _wait_for_carrier()
 	_has_carrier  && return 0
 
 	eval timeout=\$carrier_timeout_${IFVAR}
-	timeout=${timeout:-${carrier_timeout:-5}}
+	timeout=${timeout:-${carrier_timeout:-0}}
 
 	# Incase users don't want this nice feature ...
 	[ ${timeout} -le 0 ] && return 0
@@ -144,7 +151,7 @@ _netmask2cidr()
 	local i= len=
 	local IFS=.
 	for i in $1; do
-		while [ i -ne 0 ]; do
+		while [ ${i} -ne 0 ]; do
 			: $(( len += i % 2 ))
 			: $(( i >>= 1 ))
 		done
@@ -169,6 +176,36 @@ _configure_variables()
 	done
 }
 
+_which()
+{
+	local i OIFS
+	# Empty
+	[ -z "$1" ] && return
+	# check paths
+	OIFS="$IFS"
+	IFS=:
+	for i in $PATH ; do
+		[ -x $i/$1 ] && echo $i/$1 && break
+	done
+	IFS=$OIFS
+}
+
+# Like _which, but also consider shell builtins, and multiple alternatives
+_program_available()
+{
+	[ -z "$1" ] && return 0
+	local x=
+	for x; do
+		case "${x}" in
+			/*) [ -x "${x}" ] && break;;
+			*) type "${x}" >/dev/null 2>&1 && break;;
+		esac
+		unset x
+	done
+	[ -n "${x}" ] && echo $x && return 0
+	return 1
+}
+
 _show_address()
 {
 	einfo "received address $(_get_inet_address "${IFACE}")"
@@ -311,11 +348,10 @@ _load_modules()
 
 		eval set -- \$module_${i}_program
 		if [ -n "$1" ]; then
-			x=
-			for x; do
-				[ -x "${x}" ] && break
-			done
-			[ -x "${x}" ] || continue
+			if ! _program_available "$@" >/dev/null; then
+				vewarn "Skipping module $mod due to missing program: $@"
+				continue
+			fi
 		fi
 		if ${starting}; then
 			eval set -- \$module_${i}_program_start
@@ -323,15 +359,10 @@ _load_modules()
 			eval set -- \$module_${i}_program_stop
 		fi
 		if [ -n "$1" ]; then
-			x=
-			for x; do
-				case "${x}" in
-					/*) [ -x "${x}" ] && break;;
-					*) type "${x}" >/dev/null 2>&1 && break;;
-				esac
-				unset x
-			done
-			[ -n "${x}" ] || continue
+			if ! _program_available "$@" >/dev/null; then
+				vewarn "Skipping module $mod due to missing program: $@"
+				continue
+			fi
 		fi
 
 		eval provides=\$module_${i}_provide
@@ -407,16 +438,18 @@ _load_config()
 	set -- ${config}
 
 	# We should support a space separated array for cidr configs
+	# But only as long as they do not contain other parameters for the address
 	if [ $# = 1 ]; then
 		unset IFS
 		set -- ${config}
 		# Of course, we may have a single address added old style.
-		case "$2" in
-			netmask|broadcast|brd|brd+|peer|pointopoint)
-				local IFS="$__IFS"
-				set -- ${config}
-				;;
-		esac
+		# If the NEXT argument is a v4 or v6 address, it's the next config.
+		# Otherwise, it's arguments to the first config...
+		if [ "${2#*.*}" = "${2}" -a "${2#*:*}" = "${2}" ]; then
+			# Not an IPv4/IPv6
+			local IFS="$__IFS"
+			set -- ${config}
+		fi
 	fi
 
 	# Ensure that loopback has the correct address
@@ -488,7 +521,9 @@ start()
 {
 	local IFACE=${RC_SVCNAME#*.} oneworked=false fallback=false module=
 	local IFVAR=$(shell_var "${IFACE}") cmd= our_metric=
-	local metric=0
+	local metric=0 _up_before_preup
+	eval _up_before_preup="\$up_before_preup_${IFVAR}"
+	[ -z "${_up_before_preup}" ] && _up_before_preup=$up_before_preup
 
 	einfo "Bringing up interface ${IFACE}"
 	eindent
@@ -502,7 +537,7 @@ start()
 	# available in preup and afterwards incase the user inadvertently
 	# brings it down
 	if [ "$(command -v preup)" = "preup" ]; then
-		_up 2>/dev/null
+		yesno "${_up_before_preup:-yes}" && _up 2>/dev/null
 		ebegin "Running preup"
 		eindent
 		preup || return 1

init.d/netmount.in

@@ -2,62 +2,26 @@
 # Copyright (c) 2007-2009 Roy Marples <roy@marples.name>
 # Released under the 2-clause BSD license.
 
-description="Mounts network shares according to /etc/fstab."
-
-need_portmap()
-{
-	local opts=
-	local IFS="
-"
-	set -- $(fstabinfo --options --fstype nfs,nfs4)
-	for opts; do
-		case ,$opts, in
-			*,noauto,*|*,nolock,*);;
-			*) return 0;;
-		esac
-	done
-	return 1
-}
+description="Mounts network shares, other than NFS, according to /etc/fstab."
+# We skip all NFS shares in this script because they require extra
+# daemons to be running on the client in order to work correctly.
+# It is best to allow nfs-utils to handle all nfs shares.
 
 depend()
 {
-	# Only have portmap as a dependency if there is a nfs mount in fstab
-	# that is set to mount at boot
-	local pmap=
-	if need_portmap; then
-		pmap="rpc.statd"
-		[ -x @SYSCONFDIR@/init.d/rpcbind ] \
-			&& pmap="$pmap rpcbind" \
-			|| pmap="$pmap portmap"
-	fi
-
 	config /etc/fstab
-	need net $pmap
 	use afc-client amd autofs openvpn
-	use dns nfs nfsmount portmap rpcbind rpc.statd rpc.lockd
+	use dns
 	keyword -jail -prefix -vserver
 }
 
 start()
 {
-	local myneed= myuse= pmap="portmap" nfsmounts=
-	[ -x @SYSCONFDIR@/init.d/rpcbind ] && pmap="rpcbind"
-
 	local x= fs= rc=
 	for x in $net_fs_list $extra_net_fs_list; do
 		case "$x" in
 			nfs|nfs4)
-			# If the nfsmount script took care of the nfs
-			# filesystems, then there's no point in trying
-			# them twice
-			service_started nfsmount && continue
-
-			# Only try to mount NFS filesystems if portmap was
-			# started. This is to fix "hang" problems for new
-			# users who do not add portmap to the default runlevel.
-			if need_portmap && ! service_started "$pmap"; then
-				continue
-			fi
+			continue
 			;;
 		esac
 		fs="$fs${fs:+,}$x"
@@ -82,7 +46,14 @@ stop()
 	. "$RC_LIBEXECDIR"/sh/rc-mount.sh
 
 	for x in $net_fs_list $extra_net_fs_list; do
-		fs="$fs${fs:+,}$x"
+		case "$x" in
+			nfs|nfs4)
+				continue
+				;;
+			*)
+				fs="$fs${fs:+,}$x"
+				;;
+		esac
 	done
 	if [ -n "$fs" ]; then
 		umount -at $fs || eerror "Failed to simply unmount filesystems"
@@ -91,7 +62,14 @@ stop()
 	eindent
 	fs=
 	for x in $net_fs_list $extra_net_fs_list; do
-		fs="$fs${fs:+|}$x"
+		case "$x" in
+			nfs|nfs4)
+				continue
+				;;
+			*)
+				fs="$fs${fs:+|}$x"
+				;;
+		esac
 	done
 	[ -n "$fs" ] && fs="^($fs)$"
 	do_unmount umount ${fs:+--fstype-regex} $fs --netdev

init.d/network.in

@@ -12,7 +12,9 @@ depend()
 {
 	need localmount
 	after bootmisc
-	provide net
+	if [ -n "$(interfaces)" ]; then
+		provide net
+	fi
 	keyword -jail -prefix -vserver
 }
 
@@ -219,12 +221,6 @@ start()
 		eend $?
 	fi
 
-	ewarn
-	ewarn "The $RC_SVCNAME script is deprecated and will be"
-	ewarn "removed in the future."
-	ewarn "Please use the net.* scripts to manage your network interfaces."
-	ewarn
-
 	einfo "Starting network"
 	routeflush
 	if [ "$RC_UNAME" = "Linux" ]; then

init.d/procfs.in

@@ -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/root.in

@@ -13,20 +13,41 @@ depend()
 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/savecache.in

@@ -13,6 +13,14 @@ start()
 			return 1
 		fi
 	fi
+	if ! checkpath -W "$RC_LIBEXECDIR"; then
+		ewarn "WARNING: ${RC_LIBEXECDIR} is not writable!"
+		if ! yesno "${RC_GOINGDOWN}"; then
+			ewarn "Unable to save deptree cache"
+			return 1
+		fi
+		return 0
+	fi
 	ebegin "Saving dependency cache"
 	local rc=
 	if [ ! -d "$RC_LIBEXECDIR"/cache ]; then

init.d/savecore.in

@@ -6,7 +6,8 @@ description="Saves a kernel dump."
 
 depend()
 {
-	need localmount
+	need dumpon localmount
+	before encswap
 	keyword -jail -prefix
 }
 

init.d/staticroute.in

@@ -93,11 +93,6 @@ do_routes()
 
 start()
 {
-	ewarn
-	ewarn "The $RC_SVCNAME script is deprecated and will be"
-	ewarn "removed in the future."
-	ewarn "Please use the net.* scripts to manage your network interfaces."
-	ewarn
 	do_routes "Adding" "add"
 }
 

init.d/swap.in

@@ -4,7 +4,7 @@
 
 depend()
 {
-	need localmount
+	before localmount
 	keyword -jail -openvz -prefix -vserver -lxc
 }
 
@@ -12,6 +12,7 @@ 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 +1,47 @@
+#!@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 "$RC_UNAME" in
+		Linux)
+			if [ -e /proc/swaps ]; then
+				while read filename type rest; do
+					case "$type" in
+						file) swapoff $filename >/dev/null;;
+					esac
+					case "$filename" in
+						/dev/loop*) swapoff $filename >/dev/null;;
+					esac
+				done < /proc/swaps
+			fi
+			;;
+	esac
+	eend 0
+}

init.d/sysctl.BSD.in

@@ -14,7 +14,7 @@ start()
 	local retval=0 var= comments= conf=
 	ebegin "Configuring kernel parameters"
 	eindent
-	for conf in /etc/sysctl.d/*.conf /etc/sysctl.conf; do
+	for conf in @SYSCONFDIR@/sysctl.conf @SYSCONFDIR@/sysctl.d/*.conf; do
 		if [ -r "$conf" ]; then
 			vebegin "applying $conf"
 			while read var comments; do

init.d/sysctl.Linux.in

@@ -5,7 +5,7 @@
 depend()
 {
 	before bootmisc logger
-	keyword -prefix -vserver
+	keyword -lxc -prefix -vserver
 }
 
 start()
@@ -15,12 +15,12 @@ start()
 	ebegin "Configuring kernel parameters"
 	eindent
 
-	for conf in /etc/sysctl.d/*.conf /etc/sysctl.conf; do
+	for conf in @SYSCONFDIR@/sysctl.conf @SYSCONFDIR@/sysctl.d/*.conf; do
 		if [ -r "$conf" ]; then
 			vebegin "applying $conf"
-			if ! err=$(sysctl -q -p "$conf" 2>&1) ; then
+			if ! err=$(sysctl -p "$conf" 2>&1 >/dev/null) ; then
 				errs="${errs} ${err}"
-				sysctl -q -e -p "${conf}"
+				sysctl -e -p "${conf}" >/dev/null
 			fi
 			veend $? || retval=1
 		fi

init.d/sysfs.in

@@ -6,7 +6,7 @@ description="Mount the sys filesystem."
 
 depend()
 {
-	keyword -prefix -vserver
+	keyword -lxc -prefix -vserver
 }
 
 mount_sys()
@@ -61,28 +61,39 @@ mount_misc()
 		fi
 	fi
 
-	# Setup Kernel Support for cgroup
-	if [ -d /sys/fs/cgroup ]; then
-		if grep -qs cgroup /proc/filesystems && \
-			! mountinfo -q /sys/fs/cgroup; then
+	# set up kernel support for cgroups
+	if [ -d /sys/fs/cgroup ] && ! mountinfo -q /sys/fs/cgroup; then
+		if grep -qs cgroup /proc/filesystems; then
 			ebegin "Mounting cgroup filesystem"
-			mount -n -t tmpfs -o  nodev,noexec,nosuid \
-				cgroup /sys/fs/cgroup
+			local opts="nodev,noexec,nosuid,mode=755,size=${rc_cgroupsize:-10m}"
+			mount -n -t tmpfs -o ${opts} cgroup_root /sys/fs/cgroup
 			eend $?
 		fi
-		if ! mountinfo -q /sys/fs/cgroup/openrc; then
-			ebegin "creating openrc control group"
-			mkdir /sys/fs/cgroup/openrc
-			mount -n -t cgroup -o  nodev,noexec,nosuid \
-				openrc /sys/fs/cgroup/openrc
-			echo 1 > /sys/fs/cgroup/openrc/notify_on_release
-			echo @LIBEXECDIR@/sh/cgroup-release-agent.sh \
-				> /sys/fs/cgroup/openrc/release_agent
-			eend
-		fi
 	fi
 }
 
+mount_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
+
+	yesno ${rc_controller_cgroups:-YES} && [ -e /proc/cgroups ] || return 0
+	while read name hier groups enabled rest; do
+		case "${enabled}" in
+			1)	mkdir /sys/fs/cgroup/${name}
+				mount -n -t cgroup -o nodev,noexec,nosuid,${name} \
+					${name} /sys/fs/cgroup/${name}
+				;;
+		esac
+	done < /proc/cgroups
+}
+
 start()
 {
 	local retval
@@ -90,6 +101,11 @@ start()
 	retval=$?
 	if [ $retval -eq 0 ]; then
 		mount_misc
+		retval=$?
+	fi
+	if [ $retval -eq 0 ]; then
+		mount_cgroups
+		retval=$?
 	fi
 	return $retval
 }

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 -lxc -openvz -prefix -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/tmpfiles.setup.in

@@ -0,0 +1,18 @@
+#!@PREFIX@/sbin/runscript
+# Copyright 1999-2012 Gentoo Foundation
+# Released under the 2-clause BSD license.
+
+description="set up tmpfiles.d entries"
+
+depend()
+{
+	need localmount
+}
+
+start()
+{
+	ebegin "setting up tmpfiles.d entries"
+	@LIBEXECDIR@/sh/tmpfiles.sh --create --remove ${tmpfiles_opts}
+	eend $?
+	return 0
+}

init.d/urandom.in

@@ -2,13 +2,13 @@
 # Copyright (c) 2007-2009 Roy Marples <roy@marples.name>
 # Released under the 2-clause BSD license.
 
-: ${urandom_seed:=${URANDOM_SEED:-/var/run/random-seed}}
+: ${urandom_seed:=${URANDOM_SEED:-/var/lib/misc/random-seed}}
 description="Initializes the random number generator."
 
 depend()
 {
 	need localmount
-	keyword -jail -openvz -prefix
+	keyword -jail -lxc -openvz -prefix
 }
 
 save_seed()

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
@@ -46,7 +46,7 @@ Show all runlevels and their services.
 List all services that have crashed.
 .It Fl l , -list
 List all defined runlevels.
-.It fl r , -runlevel
+.It Fl r , -runlevel
 Print the current runlevel name.
 .It Fl s , -servicelist
 Show all services.

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

@@ -21,22 +21,23 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.Dd November 4, 2009
+.Dd December 31, 2011
 .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
 .Nm
-is basically an interpreter for shell scripts which provide an easy interface
+is basically an interpreter for shell scripts which provides an easy interface
 to the often complex system commands and daemons.
 When a service runs a command it first loads its multiplexed configuration
 file, then its master configuration file, then
@@ -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.
@@ -89,7 +92,8 @@ or stopping them.
 The following variables affect the service script:
 .Bl -tag -width "RC_DEFAULTLEVEL"
 .It Ar extra_commands
-Space separated list of extra commands the service defines.
+Space separated list of extra commands the service defines. These should
+not depend on the service being stopped or started.
 .It Ar extra_started_commands
 Space separated list of extra commands the service defines. These only work if
 the service has already been started.
@@ -99,17 +103,31 @@ the service has already been stopped.
 .It Ar description
 String describing the service.
 .It Ar description_$command
-String describing the extra command the.
+String describing the extra command.
+.It Ar start_stop_daemon_args
+List of arguments passed to start-stop-daemon when starting the daemon.
 .It Ar command
 Daemon to start or stop via
 .Nm start-stop-daemon
 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
 Display name used for the above defined command.
+.It Ar retry
+Retry schedule to use when stopping the daemon. It can either be a
+timeout in seconds or multiple signal/timeout pairs (like SIGTERM/5).
+.It Ar required_dirs
+A list of directories which must exist for the service to start.
+.It Ar required_files
+A list of files which must exist for the service to start.
 .El
 .Sh DEPENDENCIES
 You should define a
@@ -122,7 +140,7 @@ 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.
@@ -138,11 +156,11 @@ We provide this virtual service. For example, named provides dns.
 .It Ic config
 We should recalculate our dependencies if the listed files have changed.
 .It Ic keyword
-Tags a service with a keyword. Here's the keywords we currently understand:-
+Tags a service with a keyword. These are the keywords we currently understand:
 .Bl -tag -width indent
 .It Dv -shutdown
 Don't stop this service when shutting the system down.
-This normally quite safe as remaining daemons will be sent a SIGTERM just
+This is normally quite safe as remaining daemons will be sent a SIGTERM just
 before final shutdown.
 Network related services such as the network and dhcpcd init scripts normally
 have this keyword.
@@ -154,9 +172,9 @@ 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).
@@ -224,7 +242,7 @@ seconds until all files exist.
 Returns 0 if all files exist, otherwise non zero.
 If
 .Ar timeout
-is less then 1 then we wait indefinitely.
+is less than 1 then we wait indefinitely.
 .It Ic is_newer_than Ar file1 Ar file2 ...
 If
 .Ar file1
@@ -291,14 +309,22 @@ Mark the service as coldplugged.
 Mark the service as inactive.
 .It Xo
 .Ic checkpath
+.Op Fl D , -directory-truncate
 .Op Fl d , -directory
+.Op Fl F , -file-truncate
 .Op Fl f , -file
+.Op Fl p , -pipe
 .Op Fl m , -mode Ar mode
 .Op Fl o , owner Ar owner
 .Ar path ...
 .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
@@ -307,11 +333,18 @@ 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
@@ -319,8 +352,14 @@ Default runlevel chosen. Default is default.
 .It Va RC_SYS
 A special variable to describe the system more.
 Possible values are OPENVZ, XENU, XEN0, UML and VSERVER.
+.It Va RC_PREFIX
+In a Gentoo Prefix installation, this variable contains the prefix
+offset. Otherwise it is undefined.
 .It Va RC_UNAME
 The result of `uname -s`.
+.It Va RC_CMD
+This contains the name of the command the service script is executing, such
+as start, stop, restart etc.
 .El
 .Sh FILES
 .Pp
@@ -359,7 +398,7 @@ rc_net_tap1_provide="!net"
 
 # It's also possible to negate keywords. This is mainly useful for prefix
 # users testing OpenRC.
-rc_keyword="!noprefix"
+rc_keyword="!-prefix"
 .Ed
 .Sh EXAMPLES
 .Pp
@@ -402,14 +441,28 @@ depend()
 	_need=`service_get_value need`
     else
 	if _need_dbus; then
-	   _need="${_need} dbus" 
+	   _need="${_need} dbus"
 	fi
     fi
     need ${_need}
 }
 
+# This function does any pre-start setup. If it fails, the service will
+# not be started.
+# If you need this function to behave differently for a restart command,
+# you should check the value of RC_CMD for "restart".
+# This also applies to start_post, stop_pre and stop_post.
 start_pre()
 {
+	if [ "$RC_CMD" = restart ]; then
+		# This block will only execute for a restart command. Use a
+		# structure like this if you need special processing for a
+		# restart which you do not need for a normal start.
+		# The function can also fail from here, which will mean that a
+		# restart can fail.
+		# This logic can also be used in start_post, stop_pre and
+		# stop_post.
+	fi
     # Ensure that our dirs are correct
     checkpath --dir --owner foo:foo --mode 0664 \\
 	/var/run/foo /var/cache/foo
@@ -465,6 +518,12 @@ show()
 
 .Ed
 .Sh BUGS
+Because of the way we load our configuration files and the need to handle
+more than one service directory, you can only use symlinks in service
+directories to other services in the same directory.
+You cannot symlink to a service in a different directory even if it is
+another service directory.
+.Pp
 is_older_than should return 0 on success.
 Instead we return 1 to be compliant with Gentoo baselayout.
 Users are encouraged to use the is_newer_than function which returns correctly.

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
@@ -162,9 +162,8 @@ but with the standard error output.
 These options are only used for stopping daemons:
 .Bl -tag -width indent
 .It Fl R , -retry Ar timeout | Ar signal Ns / Ns Ar timeout
-You can either specify a timeout in seconds or a multiple signal/timeout
-pairs as a stopping schedule.
-If not specified then a default value of SIGTERM/5 is assumed.
+The retry specification can be either a timeout in seconds or multiple
+signal/timeout pairs (like SIGTERM/5).
 .El
 .Sh ENVIRONMENT
 .Va SSD_NICELEVEL

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/os-prefix.mk

@@ -0,0 +1,6 @@
+# Copyright (c) 2012 William Hubbs <w.d.hubbs@gmail.com>
+# Released under the 2-clause BSD license.
+
+ifeq (${MKPREFIX},yes)
+CPPFLAGS+=	-DPREFIX
+endif

mk/os.mk

@@ -7,5 +7,6 @@ _OS_SH=		uname -s
 _OS:= 		$(shell ${_OS_SH})
 OS?= 		${_OS}
 include ${MK}/os-${OS}.mk
+include ${MK}/os-prefix.mk
 
 RC_LIB=		/$(LIBNAME)/rc

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

@@ -10,10 +10,15 @@ RANLIB?=		ranlib
 SED?=			sed
 SH=			/bin/sh
 
-PREFIX?=	
-_UPREFIX_SH=		case "${PREFIX}" in "") echo /usr;; *) echo "${PREFIX}";; esac
-_UPREFIX:=		$(shell ${_UPREFIX_SH})
-UPREFIX=		${_UPREFIX}
+PREFIX?=
+ifeq (${PREFIX},)
+UPREFIX= /usr
+else
+UPREFIX= ${PREFIX}
+ifeq (${MKPREFIX},yes)
+UPREFIX= ${PREFIX}/usr
+endif
+endif
 LOCAL_PREFIX=		/usr/local
 
 PICFLAG?=		-fPIC
@@ -22,6 +27,7 @@ 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 +49,6 @@ MANDIR?=		${MANPREFIX}/man
 MANMODE?=		0444
 
 DOCDIR?=		${UPREFIX}/share/doc
-DOCMODE?=		0644	
+DOCMODE?=		0644
 
 CONFMODE?=		0644

net/Makefile

@@ -13,7 +13,7 @@ SRCS-Linux=	iwconfig.sh.in
 INC-Linux=	adsl.sh apipa.sh arping.sh bonding.sh br2684ctl.sh bridge.sh \
 		ccwgroup.sh clip.sh ethtool.sh iproute2.sh ifplugd.sh ip6to4.sh \
 		ipppd.sh iwconfig.sh netplugd.sh pppd.sh pump.sh tuntap.sh udhcpc.sh \
-		vlan.sh macvlan.sh
+		vlan.sh macvlan.sh ip6rd.sh firewalld.sh
 
 SRCS-NetBSD=
 INC-NetBSD=	ifwatchd.sh

net/bonding.sh

@@ -4,6 +4,12 @@
 bonding_depend()
 {
 	before interface macchanger
+	program /sbin/ifconfig /bin/ifconfig
+	# If you do not have sysfs, you MUST have this binary instead for ioctl
+	# Also you will loose some functionality that cannot be done via sysfs:
+	if [ ! -d /sys/class/net ]; then
+		program /sbin/ifenslave
+	fi
 }
 
 _config_vars="$_config_vars slaves"
@@ -23,6 +29,9 @@ bonding_pre_start()
 	eval primary="\$primary_${IFVAR}"
 	unset primary_${IFVAR}
 
+	eval subsume="\$subsume_${IFVAR}"
+	unset subsume_${IFVAR}
+
 
 	[ -z "${slaves}" ] && return 0
 
@@ -34,6 +43,10 @@ bonding_pre_start()
 		fi
 	fi
 
+	if [ ! -d /sys/class/net ]; then
+		ewarn "sysfs is not available! You will be unable to create new bonds, or change dynamic parameters!"
+	fi
+
 	# We can create the interface name we like now, but this
 	# requires sysfs
 	if ! _exists && [ -d /sys/class/net ]; then
@@ -51,7 +64,18 @@ bonding_pre_start()
 
 	# Configure the bond mode, then we can reloop to ensure we configure
 	# All other options
-	for x in /sys/class/net/"${IFACE}"/bonding/mode; do
+	[ -d /sys/class/net ] && for x in /sys/class/net/"${IFACE}"/bonding/mode; do
+		[ -f "${x}" ] || continue
+		n=${x##*/}
+		eval s=\$${n}_${IFVAR}
+		if [ -n "${s}" ]; then
+			einfo "Setting ${n}: ${s}"
+			echo "${s}" >"${x}" || \
+			eerror "Failed to configure $n (${n}_${IFVAR})"
+		fi
+	done
+	# Configure link monitoring
+	for x in /sys/class/net/"${IFACE}"/bonding/miimon; do
 		[ -f "${x}" ] || continue
 		n=${x##*/}
 		eval s=\$${n}_${IFVAR}
@@ -62,11 +86,11 @@ bonding_pre_start()
 		fi
 	done
 	# Nice and dynamic for remaining options:)
-	for x in /sys/class/net/"${IFACE}"/bonding/*; do
+	[ -d /sys/class/net ] && for x in /sys/class/net/"${IFACE}"/bonding/*; do
 		[ -f "${x}" ] || continue
 		n=${x##*/}
 		eval s=\$${n}_${IFVAR}
-		[ "${n}" != "mode" ] || continue
+		[ "${n}" != "mode" -o "${n}" != "miimon" ] || continue
 		if [ -n "${s}" ]; then
 			einfo "Setting ${n}: ${s}"
 			echo "${s}" >"${x}" || \
@@ -84,32 +108,73 @@ bonding_pre_start()
 		_exists true || return 1
 	done
 
-	# Must force the slaves to a particular state before adding them
-	for IFACE in ${slaves}; do
-		_delete_addresses
-		_down
-	done
+	# Unless we are subsuming an existing interface (NFS root), we down
+	# slave interfaces to work around bugs supposedly in some chipsets
+	# that cause failure to enslave from other states.
+	if [ -z "${subsume}" ]; then
+		for IFACE in ${slaves}; do
+			_delete_addresses
+			_down
+		done
+	fi
 	)
 
-	# now force the master to up
-	_up
+	# Now force the master to up
+	#  - First test for interface subsume request (required for NFS root)
+	if [ -n "${subsume}" ]; then
+		einfo "Subsuming ${subsume} interface characteristics."
+		eindent
+		local oiface=${IFACE}
+		IFACE=${subsume}
+		local addr="$(_get_inet_address)"
+		einfo "address: ${addr}"
+		IFACE=${oiface}
+		unset oiface
+		eoutdent
+		# subsume (presumably kernel auto-)configured IP
+		ifconfig ${IFACE} ${addr} up
+	else
+		# warn if root on nfs and no subsume interface supplied
+		local root_fs_type=$(mountinfo -s /)
+		if [ "${root_fs_type}" == "nfs" ]; then
+			warn_nfs=1
+			ewarn "NFS root detected!!!"
+			ewarn " If your system crashes here, /etc/conf.d/net needs"
+			ewarn " subsume_${IFACE}=\"<iface>\" ... where <iface> is the"
+			ewarn " existing, (usually kernel auto-)configured interface."
+		fi
+		# up the interface
+		_up
+    fi
 
 	# finally add in slaves
+	# things needed in the process, and if they are done by ifenslave, openrc, and/or the kernel.
+	# down new slave interface: ifenslave, openrc
+	# set mtu: ifenslave, kernel
+	# set slave MAC: ifenslave, kernel
 	eoutdent
 	if [ -d /sys/class/net ]; then
 		sys_bonding_path=/sys/class/net/"${IFACE}"/bonding
+		local oiface
+		oiface=$IFACE
 		if [ -n "${primary}" ]; then
+			IFACE=$primary
+			_down
+			IFACE=$oiface
 			echo "+${primary}" >$sys_bonding_path/slaves
 			echo "${primary}" >$sys_bonding_path/primary
 		fi
 		for s in ${slaves}; do
 			[ "${s}" = "${primary}" ] && continue
 			if ! grep -q ${s} $sys_bonding_path/slaves; then
+				IFACE=$s
+				_down
+				IFACE=$oiface
 				echo "+${s}" >$sys_bonding_path/slaves
 			fi
 		done
 	else
-		/sbin/ifenslave "${IFACE}" ${slaves} >/dev/null
+		ifenslave "${IFACE}" ${slaves} >/dev/null
 	fi
 	eend $?
 
@@ -120,6 +185,11 @@ bonding_stop()
 {
 	_is_bond || return 0
 
+	# Wipe subsumed interface
+	if [ -n "${subsume}" ]; then
+		ifconfig ${subsume} 0.0.0.0
+	fi
+
 	local slaves= s=
 	slaves=$( \
 		sed -n -e 's/^Slave Interface: //p' "/proc/net/bonding/${IFACE}" \
@@ -137,7 +207,7 @@ bonding_stop()
 			echo -"${s}" > /sys/class/net/"${IFACE}"/bonding/slaves
 		done
 	else
-		/sbin/ifenslave -d "${IFACE}" ${slaves}
+		ifenslave -d "${IFACE}" ${slaves}
 	fi
 
 	# reset all slaves

net/br2684ctl.sh

@@ -1,19 +1,10 @@
 # Copyright (c) 2007-2008 Roy Marples <roy@marples.name>
 # Released under the 2-clause BSD license.
 
-_br2684ctl()
-{
-	if [ -x /usr/sbin/br2684ctl ]; then
-		echo /usr/sbin/br2684ctl
-	else
-		echo /sbin/br2684ctl
-	fi
-}
-
 br2684ctl_depend()
 {
 	before ppp
-	program start $(_br2684ctl)
+	program start br2684ctl
 }
 
 _config_vars="$_config_vars bridge bridge_add brctl"
@@ -42,7 +33,7 @@ br2684ctl_pre_start()
 	esac
 
 	einfo "Starting RFC 2684 Bridge control on ${IFACE}"
-	start-stop-daemon --start --exec $(_br2684ctl) --background \
+	start-stop-daemon --start --exec $(_which br2684ctl) --background \
 		--make-pidfile --pidfile "/var/run/br2684ctl-${IFACE}.pid" \
 		-- -c "${IFACE#nas*}" ${opts}
 	eend $?

net/bridge.sh

@@ -4,7 +4,7 @@
 bridge_depend()
 {
 	before interface macnet
-	program /sbin/brctl
+	program brctl
 }
 
 _config_vars="$_config_vars bridge bridge_add brctl"
@@ -119,10 +119,8 @@ bridge_pre_start()
 				return 1
 			fi
 			# The interface is known to exist now
-			_set_flag promisc
 			_up
 			if ! brctl addif "${BR_IFACE}" "${x}"; then
-				_set_flag -promisc
 				eend 1
 				return 1
 			fi
@@ -144,6 +142,7 @@ bridge_pre_start()
 	) || return 1
 
 	# Bring up the bridge
+	_set_flag promisc
 	_up
 }
 

net/ethtool.sh

@@ -1,13 +1,9 @@
 # Copyright (c) 2011 by Gentoo Foundation
 # Released under the 2-clause BSD license.
 
-_ethtool() {
-	echo /usr/sbin/ethtool
-}
-
 ethtool_depend()
 {
-	program $(_ethtool)
+	program ethtool
 	before interface
 }
 
@@ -43,7 +39,7 @@ ethtool_pre_start() {
 			args_pretty="--${opt} $IFACE ${args_pretty}"
 			args="--${opt} $IFACE ${args}"
 			ebegin "ethtool ${args_pretty}"
-			$(_ethtool) ${args}
+			ethtool ${args}
 			rc=$?
 			eend $rc "ethtool exit code $rc"
 			# TODO: ethtool has MANY different exit codes, with no

net/firewalld.sh

@@ -0,0 +1,38 @@
+# Copyright (c) 2012 Doug Goldstein <cardoe@cardoe.com>
+# Released under the 2-clause BSD license.
+
+firewalld_depend()
+{
+	after interface
+	before dhcp
+	program firewall-cmd
+	[ "$IFACE" != "lo" ] && need firewalld
+}
+
+_config_vars="$_config_vars firewalld_zone"
+
+firewalld_post_start()
+{
+	local firewalld_zone=
+	eval firewalld_zone=\$firewalld_zone_${IFVAR}
+
+	_exists || return 0
+
+	if [ "${IFACE}" != "lo" ]; then
+		firewall-cmd --zone="${firewalld_zone}" \
+			--change-interface="${IFACE}" > /dev/null 2>&1
+	fi
+
+	return 0
+}
+
+firewalld_pre_stop()
+{
+	_exists || return 0
+
+	if [ "${IFACE}" != "lo" ]; then
+		firewall-cmd --remove-interface="${IFACE}" > /dev/null 2>&1
+	fi
+
+	return 0
+}

net/ifconfig.sh.BSD.in

@@ -242,3 +242,23 @@ ifconfig_post_start()
 		eend 0
 	fi
 }
+
+# Is the interface administratively/operationally up?
+# The 'UP' status in ifconfig is the administrative status
+# Operational state does not seem to be available in BSD?
+# 0: up
+# 1: down
+# 2: invalid arguments
+is_admin_up()
+{
+	local iface="$1"
+	[ -z "$iface" ] && iface="$IFACE"
+	ifconfig "${iface}" | \
+	sed -n '1,1{ /flags=.*[<,]UP[,>]/{ q 0 }}; q 1; '
+}
+
+is_oper_up()
+{
+	eerror "TODO: is_oper_up not available on BSD"
+	return 2
+}

net/ifconfig.sh.Linux.in

@@ -3,7 +3,7 @@
 
 ifconfig_depend()
 {
-	program /sbin/ifconfig
+	program /sbin/ifconfig /bin/ifconfig
 	provide interface
 }
 
@@ -19,24 +19,24 @@ _down()
 
 _exists()
 {
-	grep -Eq "^[[:space:]]*${IFACE}:" /proc/net/dev
+	[ -e /sys/class/net/"$IFACE" ]
 }
 
 _ifindex()
 {
-	local line= i=-2
-	while read line; do
-		: $(( i += 1 ))
-		[ ${i} -lt 1 ] && continue
-		case "${line}" in
-			"${IFACE}:"*) echo "${i}"; return 0;;
-		esac
-	done < /proc/net/dev
-
-	# Return the next available index
-	: $(( i += 1 ))
-	echo "${i}"
-	return 1
+	local index=-1
+	local f v
+	if [ -e /sys/class/net/"${IFACE}"/ifindex ]; then
+		index=$(cat /sys/class/net/"${IFACE}"/ifindex)
+	else
+		for f in /sys/class/net/*/ifindex ; do
+			v=$(cat $f)
+			[ $v -gt $index ] && index=$v
+		done
+		: $(( index += 1 ))
+	fi
+	echo "${index}"
+	return 0
 }
 
 _is_wireless()
@@ -188,6 +188,12 @@ _add_route()
 	if [ "$1" = "-A" -o "$1" = "-f" -o "$1" = "-family" ]; then
 		family="-A $2"
 		shift; shift
+	elif [ "$1" = "-4" ]; then
+	    family="-A inet"
+		shift
+	elif [ "$1" = "-6" ]; then
+	    family="-A inet6"
+		shift
 	fi
 
 	if [ -n "${metric}" ]; then
@@ -297,3 +303,26 @@ ifconfig_post_stop()
 	iptunnel del "${IFACE}"
 	eend $?
 }
+
+# Is the interface administratively/operationally up?
+# The 'UP' status in ifconfig/iproute2 is the administrative status
+# Operational state is available in iproute2 output as 'state UP', or the
+# operstate sysfs variable.
+# 0: up
+# 1: down
+# 2: invalid arguments
+is_admin_up()
+{
+	local iface="$1"
+	[ -z "$iface" ] && iface="$IFACE"
+	ifconfig "${iface}" | \
+	sed -n '1,1{ /flags=.*[<,]UP[,>]/{ q 0 }}; q 1; '
+}
+
+is_oper_up()
+{
+	local iface="$1"
+	[ -z "$iface" ] && iface="$IFACE"
+	read state </sys/class/net/"${iface}"/operstate
+	[ "x$state" = "up" ]
+}

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
+}

net/ip6to4.sh

@@ -6,10 +6,18 @@ _config_vars="$_config_vars link suffix relay"
 ip6to4_depend()
 {
 	after interface
+	program ip
 }
 
-ip6to4_start()
+ip6to4_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" = "ip6to4" ] || return 0
+
 	case " ${MODULES} " in
 		*" ifconfig "*)
 			if [ "${IFACE}" != "sit0" ]; then
@@ -19,7 +27,7 @@ ip6to4_start()
 			fi
 	esac
 
-	local host= suffix= relay= addr= iface=${IFACE} new= localip=
+	local host= suffix= relay= addr= iface=${IFACE} config_ip6to4= localip=
 	eval host=\$link_${IFVAR}
 	if [ -z "${host}" ]; then
 		eerror "link_${IFVAR} not set"
@@ -67,7 +75,7 @@ ip6to4_start()
 		veinfo "Derived IPv6 address: ${ip6}"
 
 		# Now apply our IPv6 address to our config
-		new="${new}${new:+ }${ip6}/16"
+		config_ip6to4="${config_ip6to4}${config_ip6to4:+ }${ip6}/48"
 
 		if [ -n "${localip}" ]; then
 			localip="any"
@@ -76,7 +84,7 @@ ip6to4_start()
 		fi
 	done
 
-	if [ -z "${new}" ]; then
+	if [ -z "${config_ip6to4}" ]; then
 		eerror "No global IPv4 addresses found on interface ${host}"
 		return 1
 	fi
@@ -87,13 +95,22 @@ ip6to4_start()
 		eend $? || return 1
 		_up
 	fi
+	routes_ip6to4="2003::/3 via ::${relay} metric 2147483647"
+	service_set_value "config_ip6to4_$IFVAR" "$config_ip6to4"
+	service_set_value "routes_ip6to4_$IFVAR" "$routes_ip6to4"
+}
+
+ip6to4_start()
+{
+	local config_ip6to4=$(service_get_value "config_ip6to4_$IFVAR")
+	local routes_ip6to4=$(service_get_value "routes_ip6to4_$IFVAR")
 
 	# Now apply our config
-	eval config_${config_index}=\'"${new}"\'
+	eval config_${config_index}=\'"${config_ip6to4}"\'
 	: $(( config_index -= 1 ))
 
 	# Add a route for us, ensuring we don't delete anything else
 	local routes="$(_get_array "routes_${IFVAR}")
-2003::/3 via ::${relay} metric 2147483647"
+$routes_ip6to4"
 	eval routes_${IFVAR}=\$routes
 }

net/iproute2.sh

@@ -1,52 +1,43 @@
 # Copyright (c) 2007-2008 Roy Marples <roy@marples.name>
 # Released under the 2-clause BSD license.
 
-_ip()
-{
-	if [ -x /bin/ip ]; then
-		echo /bin/ip
-	else
-		echo /sbin/ip
-	fi
-}
-
 iproute2_depend()
 {
-	program $(_ip)
+	program ip
 	provide interface
 	after ifconfig
 }
 
 _up()
 {
-	ip link set "${IFACE}" up
+	ip link set dev "${IFACE}" up
 }
 
 _down()
 {
-	ip link set "${IFACE}" down
+	ip link set dev "${IFACE}" down
 }
 
 _exists()
 {
-	grep -Eq "^[[:space:]]*${IFACE}:" /proc/net/dev
+	[ -e /sys/class/net/"$IFACE" ]
 }
 
 _ifindex()
 {
-	local line= i=-2
-	while read line; do
-		: $(( i += 1 ))
-		[ ${i} -lt 1 ] && continue
-		case "${line}" in
-			"${IFACE}:"*) echo "${i}"; return 0;;
-		esac
-	done < /proc/net/dev
-
-	# Return the next available index
-	: $(( i += 1 ))
-	echo "${i}"
-	return 1
+	local index=-1
+	local f v
+	if [ -e /sys/class/net/"${IFACE}"/ifindex ]; then
+		index=$(cat /sys/class/net/"${IFACE}"/ifindex)
+	else
+		for f in /sys/class/net/*/ifindex ; do
+			v=$(cat $f)
+			[ $v -gt $index ] && index=$v
+		done
+		: $(( index += 1 ))
+	fi
+	echo "${index}"
+	return 0
 }
 
 _is_wireless()
@@ -66,7 +57,7 @@ _set_flag()
 		flag=${flag#-}
 		opt="off"
 	fi
-	ip link set "${IFACE}" "${flag}" "${opt}"
+	ip link set dev "${IFACE}" "${flag}" "${opt}"
 }
 
 _get_mac_address()
@@ -88,7 +79,7 @@ _get_mac_address()
 
 _set_mac_address()
 {
-	ip link set "${IFACE}" address "$1"
+	ip link set dev "${IFACE}" address "$1"
 }
 
 _get_inet_addresses()
@@ -110,31 +101,54 @@ _add_address()
 		ip addr add "$@" dev "${IFACE}" 2>/dev/null
 		return 0
 	fi
-
+	local x
 	local address netmask broadcast peer anycast label scope
 	local valid_lft preferred_lft home nodad
+	local confflaglist
 	address="$1" ; shift
 	while [ -n "$*" ]; do
-		case "$1" in
-			netmask)
-				netmask="/$(_netmask2cidr "$2")" ; shift ; shift ;;
-			broadcast|brd)
-				broadcast="broadcast $2" ; shift ; shift ;;
-			pointopoint|pointtopoint|peer)
-				peer="peer $2" ; shift ; shift ;;
-			anycast|label|scope|valid_lft|preferred_lft)
-				eval "$1=$2" ; shift ; shift ;;
-			home|nodad)
-				eval "$1=$1" ; shift ;;
+		x=$1 ; shift
+		case "$x" in
+			netmask|ne*)
+				netmask="/$(_netmask2cidr "$1")" ; shift ;;
+			broadcast|brd|br*)
+				broadcast="$1" ; shift ;;
+			pointopoint|pointtopoint|peer|po*|pe*)
+				peer="$1" ; shift ;;
+			anycast|label|scope|valid_lft|preferred_lft|a*|l*|s*|v*|pr*)
+				case $x in
+					a*) x=anycast ;;
+					l*) x=label ;;
+					s*) x=scope ;;
+					v*) x=valid_lft ;;
+					pr*) x=preferred_lft ;;
+				esac
+				eval "$x=$1" ; shift ;;
+			home|nodad|h*|no*)
+				case $x in h*) x=home ;; n*) x=nodad ;; esac
+				# FIXME: If we need to reorder these, this will take more code
+				confflaglist="${confflaglist} $x" ; ;;
+			*)
+				ewarn "Unknown argument to config_$IFACE: $x"
 		esac
 	done
 
 	# Always scope lo addresses as host unless specified otherwise
 	if [ "${IFACE}" = "lo" ]; then
-		[ -z "$scope" ] && scope="scope host"
+		[ -z "$scope" ] && scope="host"
 	fi
 
-	set -- "${address}${netmask}" $peer $broadcast $anycast $label $scope dev "${IFACE}" $valid_lft $preferred_lft $home $nodad
+	# figure out the broadcast address if it is not specified
+	# This must NOT be set for IPv6 addresses
+	if [ "${address#*:}" = "${address}" ]; then
+		[ -z "$broadcast" ] && broadcast="+"
+	elif [ -n "$broadcast" ]; then
+		eerror "Broadcast keywords are not valid with IPv6 addresses"
+		return 1
+	fi
+
+	# This must appear on a single line, continuations cannot be used
+	set -- "${address}${netmask}" ${peer:+peer} ${peer} ${broadcast:+broadcast} ${broadcast} ${anycast:+anycast} ${anycast} ${label:+label} ${label} ${scope:+scope} ${scope} dev "${IFACE}" ${valid_lft:+valid_lft} $valid_lft ${preferred_lft:+preferred_lft} $preferred_lft $confflaglist
 	veinfo ip addr add "$@"
 	ip addr add "$@"
 }
@@ -146,6 +160,12 @@ _add_route()
 	if [ "$1" = "-A" -o "$1" = "-f" -o "$1" = "-family" ]; then
 		family="-f $2"
 		shift; shift
+	elif [ "$1" = "-4" ]; then
+	    family="-f inet"
+		shift
+	elif [ "$1" = "-6" ]; then
+	    family="-f inet6"
+		shift
 	fi
 
 	if [ $# -eq 3 ]; then
@@ -192,7 +212,7 @@ _delete_addresses()
 
 _has_carrier()
 {
-	return 0
+	LC_ALL=C ip link show dev "${IFACE}" | grep -q "LOWER_UP"
 }
 
 _tunnel()
@@ -208,7 +228,13 @@ _trim() {
 # This is our interface to Routing Policy Database RPDB
 # This allows for advanced routing tricks
 _ip_rule_runner() {
-	local cmd rules OIFS="${IFS}"
+	local cmd rules OIFS="${IFS}" family
+	if [ "$1" = "-4" -o "$1" = "-6" ]; then
+		family="$1"
+		shift
+	else
+		family="-4"
+	fi
 	cmd="$1"
 	rules="$2"
 	veindent
@@ -218,7 +244,7 @@ _ip_rule_runner() {
 		ruN="$(_trim "${ru}")"
 		[ -z "${ruN}" ] && continue
 		vebegin "${cmd} ${ruN}"
-		ip rule ${cmd} ${ru}
+		ip $family rule ${cmd} ${ru}
 		veend $?
 		local IFS="$__IFS"
 	done
@@ -248,12 +274,12 @@ iproute2_pre_start()
 	# MTU support
 	local mtu=
 	eval mtu=\$mtu_${IFVAR}
-	[ -n "${mtu}" ] && ip link set "${IFACE}" mtu "${mtu}"
+	[ -n "${mtu}" ] && ip link set dev "${IFACE}" mtu "${mtu}"
 
 	# TX Queue Length support
 	local len=
 	eval len=\$txqueuelen_${IFVAR}
-	[ -n "${len}" ] && ip link set "${IFACE}" txqueuelen "${len}"
+	[ -n "${len}" ] && ip link set dev "${IFACE}" txqueuelen "${len}"
 
 	return 0
 }
@@ -261,7 +287,7 @@ iproute2_pre_start()
 _iproute2_ipv6_tentative()
 {
 	# Only check tentative when we have a carrier.
-	LC_ALL=C ip link show dev "${IFACE}" | grep -q "NO-CARRIER" && return 1
+	_has_carrier || return 1
 	LC_ALL=C ip addr show dev "${IFACE}" | \
 		grep -q "^[[:space:]]*inet6 .* tentative"
 }
@@ -274,15 +300,30 @@ iproute2_post_start()
 	if [ -e /proc/net/route ]; then
 		local rules="$(_get_array "rules_${IFVAR}")"
 		if [ -n "${rules}" ]; then
-			if ! ip rule list | grep -q "^"; then
+			if ! ip -4 rule list | grep -q "^"; then
 				eerror "IP Policy Routing (CONFIG_IP_MULTIPLE_TABLES) needed for ip rule"
 			else
 				service_set_value "ip_rule" "${rules}"
-				einfo "Adding RPDB rules"
-				_ip_rule_runner add "${rules}"
+				einfo "Adding IPv4 RPDB rules"
+				_ip_rule_runner -4 add "${rules}"
 			fi
 		fi
-		ip route flush table cache dev "${IFACE}"
+		ip -4 route flush table cache dev "${IFACE}"
+	fi
+
+	# Kernel may not have IPv6 built in
+	if [ -e /proc/net/ipv6_route ]; then
+		local rules="$(_get_array "rules6_${IFVAR}")"
+		if [ -n "${rules}" ]; then
+			if ! ip -6 rule list | grep -q "^"; then
+				eerror "IPv6 Policy Routing (CONFIG_IPV6_MULTIPLE_TABLES) needed for ip rule"
+			else
+				service_set_value "ip6_rule" "${rules}"
+				einfo "Adding IPv6 RPDB rules"
+				_ip_rule_runner -6 add "${rules}"
+			fi
+		fi
+		ip -6 route flush table cache dev "${IFACE}"
 	fi
 
 	if _iproute2_ipv6_tentative; then
@@ -305,13 +346,27 @@ iproute2_post_stop()
 	if [ -e /proc/net/route ]; then
 		local rules="$(service_get_value "ip_rule")"
 		if [ -n "${rules}" ]; then
-			einfo "Removing RPDB rules"
-			_ip_rule_runner del "${rules}"
+			einfo "Removing IPv4 RPDB rules"
+			_ip_rule_runner -4 del "${rules}"
 		fi
 
 		# Only do something if the interface actually exist
 		if _exists; then
-			ip route flush table cache dev "${IFACE}"
+			ip -4 route flush table cache dev "${IFACE}"
+		fi
+	fi
+
+	# Kernel may not have IPv6 built in
+	if [ -e /proc/net/ipv6_route ]; then
+		local rules="$(service_get_value "ip6_rule")"
+		if [ -n "${rules}" ]; then
+			einfo "Removing IPv6 RPDB rules"
+			_ip_rule_runner -6 del "${rules}"
+		fi
+
+		# Only do something if the interface actually exist
+		if _exists; then
+			ip -6 route flush table cache dev "${IFACE}"
 		fi
 	fi
 
@@ -324,3 +379,26 @@ iproute2_post_stop()
 		fi
 	fi
 }
+
+# Is the interface administratively/operationally up?
+# The 'UP' status in ifconfig/iproute2 is the administrative status
+# Operational state is available in iproute2 output as 'state UP', or the
+# operstate sysfs variable.
+# 0: up
+# 1: down
+# 2: invalid arguments
+is_admin_up()
+{
+	local iface="$1"
+	[ -z "$iface" ] && iface="$IFACE"
+	ip link show dev $iface | \
+	sed -n '1,1{ /[<,]UP[,>]/{ q 0 }}; q 1; '
+}
+
+is_oper_up()
+{
+	local iface="$1"
+	[ -z "$iface" ] && iface="$IFACE"
+	read state </sys/class/net/"${iface}"/operstate
+	[ "x$state" = "up" ]
+}

net/macchanger.sh

@@ -4,6 +4,7 @@
 macchanger_depend()
 {
 	before macnet
+	# no program 'macchanger', as we have partial functionality without it
 }
 
 _config_vars="$_config_vars mac"

net/macvlan.sh

@@ -3,18 +3,9 @@
 # Copyright (c) 2007-2008 Roy Marples <roy@marples.name>
 # All rights reserved. Released under the 2-clause BSD license.
 
-_ip()
-{
-	if [ -x /bin/ip ]; then
-		echo /bin/ip
-	else
-		echo /sbin/ip
-	fi
-}
-
 macvlan_depend()
 {
-	program $(_ip)
+	program ip
 	after interface
 	before dhcp macchanger
 }
@@ -24,17 +15,6 @@ _is_macvlan()
 	[ -n "$(export RC_SVCNAME="net.${IFACE}"; service_get_value macvlan)" ]
 }
 
-_check_macvlan()
-{
-	if [ ! -d /sys/module/macvlan ]; then
-		modprobe macvlan
-		if [ ! -d /sys/module/macvlan ]; then
-			eerror "MAC-VLAN support is not present in this kernel"
-			return 1
-		fi
-	fi
-}
-
 macvlan_pre_start()
 {
 	# MAC-VLAN needs an existing interface to link to
@@ -42,7 +22,11 @@ macvlan_pre_start()
 	eval macvlan=\$macvlan_${IFVAR}
 	[ -z "${macvlan}" ] && return 0
 
-	_check_macvlan || return 1
+	case " ${MODULES} " in
+		*" ifconfig "*)
+				eerror "sys-apps/iproute2 is required to configure MACVLANs"
+				return 1 ;;
+	esac
 
 	# optional mode, default to "private"
 	local mode=
@@ -54,7 +38,7 @@ macvlan_pre_start()
 	if [ -n "${e}" ]; then
 		eend 1 "${e}"
 	else
-		eend 0 && service_set_value macvlan "${macvlan}"
+		eend 0 && _up && service_set_value macvlan "${macvlan}"
 	fi
 }
 

net/tuntap.sh

@@ -4,9 +4,10 @@
 tuntap_depend()
 {
 	before bridge interface macchanger
+	program ip openvpn tunctl
 }
 
-_config_vars="$_config_vars tunctl"
+_config_vars="$_config_vars iproute2 openvpn tunctl"
 
 _is_tuntap()
 {
@@ -16,6 +17,7 @@ _is_tuntap()
 tuntap_pre_start()
 {
 	local tuntap=
+	local rc=
 	eval tuntap=\$tuntap_${IFVAR}
 
 	[ -z "${tuntap}" ] && return 0
@@ -44,30 +46,42 @@ tuntap_pre_start()
 	# Set the base metric to 1000
 	metric=1000
 
-	local o_opts= t_opts= do_openvpn=false do_tunctl=false
+	local i_opts= o_opts= t_opts=
+	local do_iproute2=false do_openvpn=false do_tunctl=false
+	eval i_opts=\$iproute2_${IFVAR}
 	eval o_opts=\$openvpn_${IFVAR}
 	eval t_opts=\$tunctl_${IFVAR}
 
-	if [ -n "${o_opts}" ] && type openvpn >/dev/null 2>&1; then
+	if [ -n "${i_opts}" ] && type ip >/dev/null 2>&1; then
+		do_iproute2=true
+	elif [ -n "${o_opts}" ] && type openvpn >/dev/null 2>&1; then
 		do_openvpn=true
 	elif [ -n "${t_opts}" ] && type tunctl >/dev/null 2>&1; then
 		do_tunctl=true
+	elif type ip >/dev/null 2>&1; then
+		do_iproute2=true
 	elif type openvpn >/dev/null 2>&1; then
 		do_openvpn=true
 	elif type tunctl >/dev/null 2>&1; then
 		do_tunctl=true
 	fi
 
-	if ${do_openvpn}; then
+	if ${do_iproute2}; then
+		ip tuntap add dev "${IFACE}" mode "${tuntap}" ${i_opts}
+		rc=$?
+	elif ${do_openvpn}; then
 		openvpn --mktun --dev-type "${tuntap}" --dev "${IFACE}" \
 			${o_opts} >/dev/null
+		rc=$?
 	elif ${do_tunctl}; then
 		tunctl ${t_opts} -t "${IFACE}" >/dev/null
+		rc=$?
 	else
-		eerror "Neither openvpn nor tunctl has been found, please install"
-		eerror "either \"openvpn\" or \"usermode-utilities\"."
+		eerror "Neither iproute2, openvpn nor tunctl has been found, please install"
+		eerror "either \"iproute2\" \"openvpn\" or \"usermode-utilities\"."
+		rc=1
 	fi
-	eend $? && _up && service_set_value tuntap "${tuntap}"
+	eend $rc && _up && service_set_value tuntap "${tuntap}"
 }
 
 tuntap_post_stop()
@@ -75,7 +89,9 @@ tuntap_post_stop()
 	_is_tuntap || return 0
 
 	ebegin "Destroying Tun/Tap interface ${IFACE}"
-	if type tunctl >/dev/null 2>&1; then
+	if type ip > /dev/null 2>&1; then
+		ip tuntap del dev ${IFACE} mode $(service_get_value tuntap)
+	elif type tunctl >/dev/null 2>&1; then
 		tunctl -d "${IFACE}" >/dev/null
 	else
 		openvpn --rmtun \

net/udhcpc.sh

@@ -61,12 +61,12 @@ udhcpc_start()
 	esac
 
 	case " ${args} " in
-		*" --hosname="*|*" -h "*|*" -H "*);;
+		*" --hostname="*|*" -h "*|*" -H "*);;
 		*)
 			if ${sendhost}; then
 				local hname="$(hostname)"
 				if [ "${hname}" != "(none)" ] && [ "${hname}" != "localhost" ]; then
-					args="${args} --hostname='${hname}'"
+					args="${args} -x hostname:'${hname}'"
 				fi
 			fi
 			;;

net/vlan.sh

@@ -1,18 +1,9 @@
 # Copyright (c) 2007-2008 Roy Marples <roy@marples.name>
 # Released under the 2-clause BSD license.
 
-_ip()
-{
-	if [ -x /bin/ip ]; then
-		echo /bin/ip
-	else
-		echo /sbin/ip
-	fi
-}
-
 vlan_depend()
 {
-	program $(_ip)
+	program ip
 	after interface
 	before dhcp
 }
@@ -51,6 +42,14 @@ vlan_pre_start()
 		eerror "You must convert your vconfig_ VLAN entries to vlan${N} entries."
 		return 1
 	fi
+	local vlans=
+	eval vlans=\$vlans_${IFVAR}
+	[ -z "$vlans" ] && return 0
+	case " ${MODULES} " in
+		*" ifconfig "*)
+				eerror "sys-apps/iproute2 is required to configure VLANs"
+				return 1 ;;
+	esac
 }
 
 vlan_post_start()
@@ -67,26 +66,41 @@ vlan_post_start()
 		einfo "Adding VLAN ${vlan} to ${IFACE}"
 		# We need to gather all interface configuration options
 		# 1) naming. Default to the standard "${IFACE}.${vlan}" but it can be anything
-		eval vname=\$vlan${vlan}_name
+		eval vname=\$${IFACE}_vlan${vlan}_name
+		[ -z "${vname}" ] && eval vname=\$vlan${vlan}_name
 		[ -z "${vname}" ] && vname="${IFACE}.${vlan}"
 		# 2) flags
-		eval vflags=\$vlan${vlan}_flags
+		eval vflags=\$${IFACE}_vlan${vlan}_flags
+		[ -z "${vname}" ] && eval vflags=\$vlan${vlan}_flags
 		# 3) ingress/egress map
-		eval vingress=\$vlan${vlan}_ingress
+		eval vingress=\$${IFACE}_vlan${vlan}_ingress
+		[ -z "${vingress}" ] && eval vingress=\$vlan${vlan}_ingress
 		[ -z "${vingress}" ] || vingress="ingress-qos-map ${vingress}"
-		eval vegress=\$vlan${vlan}_egress
+		eval vegress=\$${IFACE}_vlan${vlan}_egress
+		[ -z "${vegress}" ] && eval vegress=\$vlan${vlan}_egress
 		[ -z "${vegress}" ] || vegress="egress-qos-map ${vegress}"
 
+		# txqueue
 		local txqueuelen=
-		eval txqueuelen=\$txqueuelen_vlan${vlan}
+		eval txqueuelen=\$txqueuelen_${IFACE}_vlan${vlan}
+		[ -z "${txqueuelen}" ] && eval txqueuelen=\$txqueuelen_vlan${vlan}
+		# mac
 		local mac=
-		eval mac=\$mac_vlan${vlan}
+		eval mac=\$mac_${IFACE}_vlan${vlan}
+		[ -z "${mac}" ] && eval mac=\$mac_vlan${vlan}
+		# broadcast
 		local broadcast=
-		eval broadcast=\$broadcast_vlan${vlan}
+		eval broadcast=\$broadcast_${IFACE}_vlan${vlan}
+		[ -z "${broadcast}" ] && eval broadcast=\$broadcast_vlan${vlan}
+		# mtu
 		local mtu=
-		eval mtu=\$mtu_vlan${vlan}
-		local opts="${txqueuelen:+txqueuelen} ${txqueuelen} ${mac:+address} ${mac} ${broadcast:+broadcast} ${broadcast} ${mtu+:mtu} ${mtu}"
+		eval mtu=\$mtu_${IFACE}_vlan${vlan}
+		[ -z "${mtu}" ] && eval mtu=\$mtu_vlan${vlan}
 
+		# combine it all
+		local opts="${txqueuelen:+txqueuelen} ${txqueuelen} ${mac:+address} ${mac} ${broadcast:+broadcast} ${broadcast} ${mtu:+mtu} ${mtu}"
+
+		veinfo "ip link add link \"${IFACE}\" name \"${vname}\" ${opts} type vlan id \"${vlan}\" ${vflags} ${vingress} ${vegress}"
 		e="$(ip link add link "${IFACE}" name "${vname}" ${opts} type vlan id "${vlan}" ${vflags} ${vingress} ${vegress} 2>&1 1>/dev/null)"
 		if [ -n "${e}" ]; then
 			eend 1 "${e}"
@@ -115,7 +129,7 @@ vlan_pre_stop()
 {
 	local vlan=
 
-	_exists || return 1
+	_exists || return 0
 
 	for vlan in $(_get_vlans); do
 		einfo "Removing VLAN ${vlan##*.} from ${IFACE}"

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}}
@@ -10,6 +10,12 @@ BOOTDIR=	${LEVELDIR}/boot
 DEFAULTDIR=	${LEVELDIR}/default
 SHUTDOWNDIR=	${LEVELDIR}/shutdown
 
+ifeq (${MKNET},)
+BOOT+= network staticroute
+endif
+
+INITFILES=	../init.d
+
 MK=		../mk
 include ${MK}/sys.mk
 include ${MK}/os.mk
@@ -19,19 +25,25 @@ BOOT-${OS}=
 SHUTDOWN-${OS}=
 SYSINIT-${OS}=
 
+ifeq (${MKNET},oldnet)
+BOOT-FreeBSD+= net.lo0
+BOOT-Linux+= net.lo
+BOOT-NetBSD+= net.lo0
+endif
+
 BOOT-BSD=	hostid newsyslog savecore syslogd swap-blk
 
 # Generic BSD stuff
-BOOT-FreeBSD=	hostid net.lo0 newsyslog savecore syslogd
+BOOT-FreeBSD+=	hostid newsyslog savecore syslogd
 # FreeBSD specific stuff
 BOOT-FreeBSD+=	adjkerntz dumpon syscons
 
-BOOT-Linux=	hwclock keymaps modules mtab net.lo procfs termencoding migrate-run
+BOOT-Linux+=	hwclock keymaps modules mtab procfs termencoding tmpfiles.setup
 SHUTDOWN-Linux=	killprocs mount-ro
-SYSINIT-Linux=	devfs dmesg
+SYSINIT-Linux=	devfs dmesg sysfs
 
 # Generic BSD stuff
-BOOT-NetBSD=	hostid net.lo0 newsyslog savecore syslogd
+BOOT-NetBSD+=	hostid newsyslog savecore syslogd
 # NetBSD specific stuff
 BOOT-NetBSD+=	devdb swap-blk ttys wscons
 
@@ -42,34 +54,34 @@ install:
 		${INSTALL} -d ${SYSINITDIR} || exit $$?; \
 		for x in ${SYSINIT}; do \
 			if test -n "${PREFIX}"; then \
-				grep -q "keyword .*noprefix" ${INITDIR}/"$$x" && continue; \
+				grep -q "keyword .*-prefix" ${INITFILES}/"$$x" && continue; \
 			fi; \
-			ln -snf ${PREFIX}/etc/init.d/"$$x" ${SYSINITDIR}/"$$x" || exit $$?; done \
+			ln -snf ${INITDIR}/"$$x" ${SYSINITDIR}/"$$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}/"$$x" && continue; \
+				grep -q "keyword .*-prefix" ${INITFILES}/"$$x" && continue; \
 			fi; \
-			ln -snf ${PREFIX}/etc/init.d/"$$x" ${BOOTDIR}/"$$x" || exit $$?; \
+			ln -snf ${INITDIR}/"$$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; \
+				grep -q "keyword .*-prefix" ${INITFILES}/"$$x" && continue; \
 			fi; \
-			ln -snf ${PREFIX}/etc/init.d/"$$x" ${DEFAULTDIR}/"$$x" || exit $$?; done \
+			ln -snf ${INITDIR}/"$$x" ${DEFAULTDIR}/"$$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}/"$$x" && continue; \
+				grep -q "keyword .*-prefix" ${INITFILES}/"$$x" && continue; \
 			fi; \
-			ln -snf ${PREFIX}/etc/init.d/"$$x" ${SHUTDOWNDIR}/"$$x" || exit $$?; done \
+			ln -snf ${INITDIR}/"$$x" ${SHUTDOWNDIR}/"$$x" || exit $$?; done \
 	fi
 
 check test::

sh/.gitignore

@@ -3,8 +3,11 @@ gendepends.sh
 init-common-post.sh
 rc-functions.sh
 runscript.sh
+cgroup-release-agent.sh
 init.sh
 init-early.sh
 ifwatchd-carrier.sh
 ifwatchd-nocarrier.sh
 udhcpc-hook.sh
+tmpfiles.sh
+migrate-to-run.sh

sh/Makefile

@@ -1,8 +1,8 @@
 DIR=	${LIBEXECDIR}/sh
 SRCS=	init.sh.in functions.sh.in gendepends.sh.in init-common-post.sh.in \
-	rc-functions.sh.in runscript.sh.in ${SRCS-${OS}}
+	rc-functions.sh.in runscript.sh.in tmpfiles.sh.in ${SRCS-${OS}}
 INC=	init-common-post.sh rc-mount.sh functions.sh rc-functions.sh
-BIN=	gendepends.sh init.sh runscript.sh ${BIN-${OS}}
+BIN=	gendepends.sh init.sh runscript.sh tmpfiles.sh ${BIN-${OS}}
 
 INSTALLAFTER=	_installafter
 
@@ -12,8 +12,10 @@ include ${MK}/os.mk
 SRCS-FreeBSD=
 BIN-FreeBSD=
 
-SRCS-Linux=	cgroup-release-agent.sh.in init-early.sh.in udhcpc-hook.sh.in
-BIN-Linux=	cgroup-release-agent.sh init-early.sh udhcpc-hook.sh
+SRCS-Linux=	cgroup-release-agent.sh.in init-early.sh.in migrate-to-run.sh.in \
+	udhcpc-hook.sh.in
+BIN-Linux=	cgroup-release-agent.sh init-early.sh migrate-to-run.sh \
+	udhcpc-hook.sh
 
 SRCS-NetBSD=	ifwatchd-carrier.sh.in ifwatchd-nocarrier.sh.in
 BIN-NetBSD=	ifwatchd-carrier.sh ifwatchd-nocarrier.sh

sh/functions.sh.in

@@ -105,7 +105,7 @@ else
 	# the last ecmd
 	for _e in ebegin eend error errorn einfo einfon ewarn ewarnn ewend \
 		vebegin veend veinfo vewarn vewend; do
-		eval "$_e() { local _r; @LIBEXECDIR@/bin/$_e \"\$@\"; _r=\$?; \
+		eval "$_e() { local _r; command $_e \"\$@\"; _r=\$?; \
 		export EINFO_LASTCMD=$_e; return \$_r; }"
 	done
 	unset _e

sh/gendepends.sh.in

@@ -4,7 +4,7 @@
 # Copyright (c) 2007-2009 Roy Marples <roy@marples.name>
 # Released under the 2-clause BSD license.
 
-. @SYSCONFDIR@/init.d/functions.sh
+. @LIBEXECDIR@/sh/functions.sh
 . @LIBEXECDIR@/sh/rc-functions.sh
 
 config() {

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/init.sh.Linux.in

@@ -3,62 +3,6 @@
 # Copyright (c) 2007-2009 Roy Marples <roy@marples.name>
 # Released under the 2-clause BSD license.
 
-# This basically mounts $RC_SVCDIR as a ramdisk.
-# The tricky part is finding something our kernel supports
-# tmpfs and ramfs are easy, so force one or the other.
-svcdir_restorecon()
-{
-	local rc=0
-	if [ -x /usr/sbin/selinuxenabled -a -c /selinux/null ] &&
-	  selinuxenabled; then
-		restorecon $RC_SVCDIR
-		rc=$?
-	fi
-	return $rc
-}
-
-mount_svcdir()
-{
-	# mount from fstab if we can
-	fstabinfo --mount "$RC_SVCDIR" && return 0
-
-	local fs= fsopts="-o rw,noexec,nodev,nosuid"
-	local svcsize=${rc_svcsize:-1024}
-
-	# Some buggy kernels report tmpfs even when not present :(
-	if grep -Eq "[[:space:]]+tmpfs$" /proc/filesystems; then
-		local tmpfsopts="${fsopts},mode=755,size=${svcsize}k"
-		mount -n -t tmpfs $tmpfsopts rc-svcdir "$RC_SVCDIR"
-		if [ $? -eq 0 ]; then
-			svcdir_restorecon
-			[ $? -eq 0 ] && return 0
-		fi
-	fi
-
-	if grep -Eq "[[:space:]]+ramfs$" /proc/filesystems; then
-		fs="ramfs"
-		# ramfs has no special options
-	elif [ -e /dev/ram0 ] \
-		&& grep -Eq "[[:space:]]+ext2$" /proc/filesystems; then
-		devdir="/dev/ram0"
-		fs="ext2"
-		dd if=/dev/zero of="$devdir" bs=1k count="$svcsize"
-		mkfs -t "$fs" -i 1024 -vm0 "$devdir" "$svcsize"
-	else
-		echo
-		eerror "OpenRC requires tmpfs, ramfs or a ramdisk + ext2"
-		eerror "compiled into the kernel"
-		echo
-		return 1
-	fi
-
-	mount -n -t "$fs" $fsopts rc-svcdir "$RC_SVCDIR"
-	if [ $? -eq 0 ]; then
-		svcdir_restorecon
-		[ $? -eq 0 ] && return 0
-	fi
-}
-
 . "$RC_LIBEXECDIR"/sh/functions.sh
 [ -r /etc/rc.conf ] && . /etc/rc.conf
 
@@ -75,7 +19,7 @@ if [ -e $f ]; then
 	if [ "$(VAR=a cat $f)" = "$(VAR=b cat $f)" ]; then
 		eerror "You have cruft in /proc that should be deleted"
 	else
-		einfo "/proc is already mounted, skipping"
+		einfo "/proc is already mounted"
 		mountproc=false
 	fi
 fi
@@ -91,24 +35,45 @@ if $mountproc; then
 	eend $?
 fi
 
-# Mount tmpfs on /run when directory exists.
 # /run is a new directory for storing volatile runtime data.
 # Read more about /run at https://lwn.net/Articles/436012
-if [ -d /run ]; then
-	if mountinfo -q /run; then
-		einfo "/run is already mounted, skipping"
-	else
-		ebegin "Mounting /run"
-		if ! fstabinfo --mount /run; then
-			mount -t tmpfs -o mode=0755,nosuid,nodev tmpfs /run
+sys="$(rc --sys)"
+
+if [ ! -d /run ]; then
+	if [ "$sys" = VSERVER ]; then
+		if [ -e /run ]; then
+		rm -rf /run
 		fi
-		eend $?
+		mkdir /run
+	else
+		eerror "The /run directory does not exist. Unable to continue."
+		return 1
 	fi
-	checkpath -d -m 0775 -o root:uucp /run/lock
-elif [ -e /run ]; then
-	einfo "Unable to mount /run since it is not a directory"
 fi
 
+if [ -L /run/openrc ]; then
+	rm /run/openrc
+fi
+
+if [ "$sys" = VSERVER ]; then
+	rm -rf /run/*
+elif ! mountinfo -q /run; then
+	ebegin "Mounting /run"
+	rc=0
+	if ! fstabinfo --mount /run; then
+		mount -t tmpfs -o mode=0755,nosuid,nodev tmpfs /run
+		rc=$?
+	fi
+	if [ $rc != 0 ]; then
+		eerror "Unable to mount tmpfs on /run."
+		eerror "Can't continue."
+		exit 1
+	fi
+fi
+
+checkpath -d $RC_SVCDIR
+checkpath -d -m 0775 -o root:uucp /run/lock
+
 # Try to mount xenfs as early as possible, otherwise rc_sys() will always
 # return RC_SYS_XENU and will think that we are in a domU while it's not.
 if grep -Eq "[[:space:]]+xenfs$" /proc/filesystems; then
@@ -119,4 +84,13 @@ if grep -Eq "[[:space:]]+xenfs$" /proc/filesystems; then
 	eend $?
 fi
 
-. "$RC_LIBEXECDIR"/sh/init-common-post.sh
+if [ -e "$RC_LIBEXECDIR"/cache/deptree ]; then
+	cp -p "$RC_LIBEXECDIR"/cache/* "$RC_SVCDIR" 2>/dev/null
+fi
+
+if [ -e "$RC_LIBEXECDIR"/init.d ]; then
+	rm -rf "$RC_LIBEXECDIR"/init.d
+fi
+
+echo sysinit >"$RC_SVCDIR"/softlevel
+exit 0

sh/migrate-to-run.sh.in

@@ -0,0 +1,29 @@
+#!@SHELL@
+# Copyright (c) 2012 William Hubbs <w.d.hubbs@gmail.com>
+# Released under the 2-clause BSD license.
+
+. "@LIBEXECDIR@/sh/functions.sh"
+
+if ! mountinfo -q -f tmpfs "@LIBEXECDIR@/init.d"; then
+	einfo "The OpenRC dependency data has already been migrated."
+	exit 0
+fi
+
+if [ ! -d /run ]; then
+	eerror "/run is not a directory."
+	eerror "moving /run to /run.pre-openrc"
+	mv /run /run.pre-openrc
+	mkdir /run
+fi
+
+rm -rf /run/openrc
+
+if ! mountinfo -q -f tmpfs /run; then
+	ln -s "@LIBEXECDIR@"/init.d /run/openrc
+else
+	cp -a "@LIBEXECDIR@/init.d" /run/openrc
+	rc-update -u
+fi
+
+einfo "The OpenRC dependency data was migrated successfully."
+exit 0

sh/runscript.sh.in

@@ -4,6 +4,22 @@
 # Copyright (c) 2007-2009 Roy Marples <roy@marples.name>
 # Released under the 2-clause BSD license.
 
+verify_boot()
+{
+	if [ ! -e ${RC_SVCDIR}/softlevel ]; then
+		eerror "You are attempting to run an openrc service on a"
+		eerror "system which openrc did not boot."
+		eerror "You may be inside a chroot or you may have used"
+		eerror "another initialization system to boot this system."
+		eerror "In this situation, you will get unpredictable results!"
+		eerror
+		eerror "If you really want to do this, issue the following command:"
+		eerror "touch ${RC_SVCDIR}/softlevel"
+		exit 1
+	fi
+	return 0
+}
+
 sourcex()
 {
 	if [ "$1" = "-e" ]; then
@@ -16,24 +32,7 @@ sourcex()
 	fi
 }
 
-loadconfig()
-{
-	# If we're net.eth0 or openvpn.work then load net or openvpn config
-	_c=${RC_SVCNAME%%.*}
-	if [ -n "$_c" -a "$_c" != "$RC_SVCNAME" ]; then
-		if ! sourcex -e "$1/$_c.$RC_RUNLEVEL"; then
-			sourcex -e "$1/$_c"
-		fi
-	fi
-	unset _c
-
-	# Overlay with our specific config
-	if ! sourcex -e "$1/$RC_SVCNAME.$RC_RUNLEVEL"; then
-		sourcex -e "$1/$RC_SVCNAME"
-	fi
-}
-
-sourcex "@SYSCONFDIR@/init.d/functions.sh"
+sourcex "@LIBEXECDIR@/sh/functions.sh"
 sourcex "@LIBEXECDIR@/sh/rc-functions.sh"
 
 # Support LiveCD foo
@@ -41,18 +40,6 @@ if sourcex -e "/sbin/livecd-functions.sh"; then
 	livecd_read_commandline
 fi
 
-if [ ! -e ${RC_SVCDIR}/softlevel ]; then
-	eerror "You are attempting to run an openrc service on a"
-	eerror "system which openrc did not boot."
-	eerror "You may be inside a chroot or you may have used"
-	eerror "another initialization system to boot this system."
-	eerror "In this situation, you will get unpredictable results!"
-	eerror
-	eerror "If you really want to do this, issue the following command:"
-	eerror "touch ${RC_SVCDIR}/softlevel"
-	exit 1
-fi
-
 if [ -z "$1" -o -z "$2" ]; then
 	eerror "$RC_SVCNAME: not enough arguments"
 	exit 1
@@ -141,26 +128,17 @@ 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 "$start_inactive"; then
 		local _inactive=false
 		service_inactive && _inactive=true
 		mark_service_inactive
 	fi
-	if [ "$RC_UNAME" = Linux ]; then
-		local cgroup=/sys/fs/cgroup/openrc
-		local svc_cgroup=${cgroup}/${RC_SVCNAME}
-		if mountinfo -q ${cgroup}; then
-			mkdir ${svc_cgroup}
-			for f in cpuset.cpus cpuset.mems; do
-					if [ -f ${cgroup}/${f} ]; then
-							cp ${cgroup}/${f} ${svc_cgroup}
-						fi
-					done
-			echo $$ > ${svc_cgroup}/tasks
-		fi
-	fi
 	eval start-stop-daemon --start \
 		--exec $command \
 		${procname:+--name} $procname \
@@ -181,6 +159,7 @@ stop()
 	[ -n "$command" -o -n "$procname" -o -n "$pidfile" ] || return 0
 	ebegin "Stopping ${name:-$RC_SVCNAME}"
 	start-stop-daemon --stop \
+		${retry:+--retry} $retry \
 		${command:+--exec} $command \
 		${procname:+--name} $procname \
 		${pidfile:+--pidfile} $pidfile \
@@ -195,13 +174,33 @@ status()
 
 yesno $RC_DEBUG && set -x
 
-if ! loadconfig "${RC_SERVICE%/*}/../conf.d"; then
-		loadconfig "@SYSCONFDIR@/conf.d"
+_conf_d=${RC_SERVICE%/*}/../conf.d
+# If we're net.eth0 or openvpn.work then load net or openvpn config
+_c=${RC_SVCNAME%%.*}
+if [ -n "$_c" -a "$_c" != "$RC_SVCNAME" ]; then
+	if ! sourcex -e "$_conf_d/$_c.$RC_RUNLEVEL"; then
+		sourcex -e "$_conf_d/$_c"
+	fi
 fi
+unset _c
+
+# Overlay with our specific config
+if ! sourcex -e "$_conf_d/$RC_SVCNAME.$RC_RUNLEVEL"; then
+	sourcex -e "$_conf_d/$RC_SVCNAME"
+fi
+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}
 
@@ -234,7 +233,12 @@ while [ -n "$1" ]; do
 	# Special case depend
 	if [ "$1" = depend ]; then
 		shift
+
+		# Enter the dir of the init script to fix the globbing
+		# bug 412677
+		cd ${RC_SERVICE%/*}
 		_depend
+		cd /
 		continue
 	fi
 	# See if we have the required function and run it
@@ -261,7 +265,7 @@ while [ -n "$1" ]; do
 				# we can run this command
 				for _cmd in $extra_started_commands; do
 					if [ "$_cmd" = "$1" ]; then
-						if ! service_started; then
+						if verify_boot && ! service_started; then
 							eerror "$RC_SVCNAME: cannot \`$1' as it has not been started"
 							exit 1
 						fi
@@ -271,13 +275,16 @@ while [ -n "$1" ]; do
 				# we can run this command
 				for _cmd in $extra_stopped_commands; do
 					if [ "$_cmd" = "$1" ]; then
-						if ! service_stopped; then
+						if verify_boot && ! service_stopped; then
 							eerror "$RC_SVCNAME: cannot \`$1' as it has not been stopped"
 							exit 1
 						fi
 					fi
 				done
 				unset _cmd
+				case $1 in
+						start|stop|status) verify_boot;;
+				esac
 				if [ "$(command -v "$1_pre")" = "$1_pre" ]
 				then
 					"$1"_pre || exit $?

sh/tmpfiles.sh.in

@@ -0,0 +1,297 @@
+#!/bin/sh
+# This is a reimplementation of the systemd tmpfiles.d code
+# Control creation, deletion, and cleaning of volatile and temporary files
+#
+# Copyright (c) 2012 Gentoo Foundation
+#
+# This instance based on the Arch Linux version:
+# http://projects.archlinux.org/initscripts.git/tree/arch-tmpfiles
+# As of 2012/01/01
+#
+# See the tmpfiles.d manpage as well:
+# http://0pointer.de/public/systemd-man/tmpfiles.d.html
+# This script should match the manpage as of 2012/03/12
+#
+
+DRYRUN=0
+
+warninvalid() {
+	printf "tmpfiles: ignoring invalid entry on line %d of \`%s'\n" "$LINENUM" "$FILE"
+	error=$(( error+1 ))
+} >&2
+
+dryrun_or_real() {
+	local dryrun=
+	[ $DRYRUN -eq 1 ] && dryrun=echo
+	$dryrun "$@"
+}
+
+relabel() {
+	local path
+	local paths=$1 mode=$2 uid=$3 gid=$4
+
+	for path in ${paths}; do
+		if [ -e "$path" ]; then
+			[ $uid != '-' ] && dryrun_or_real chown $CHOPTS "$uid" "$path"
+			[ $gid != '-' ] && dryrun_or_real chgrp $CHOPTS "$gid" "$path"
+			[ $mode != '-' ] && dryrun_or_real chmod $CHOPTS "$mode" "$path"
+			[ -x /sbin/restorecon ] && dryrun_or_real restorecon $CHOPTS "$path"
+		fi
+	done
+}
+
+_b() {
+	# Create a block device node if it doesn't exist yet
+	local path=$1 mode=$2 uid=$3 gid=$4 age=$5 arg=$6
+	[ ! -e "$path" ] && dryrun_or_real mknod $path b ${arg%:*} ${arg#*:}
+}
+
+_c() {
+	# Create a character device node if it doesn't exist yet
+	local path=$1 mode=$2 uid=$3 gid=$4 age=$5 arg=$6
+	[ ! -e "$path" ] && dryrun_or_real mknod $path c ${arg%:*} ${arg#*:}
+}
+
+
+_f() {
+	# Create a file if it doesn't exist yet
+	local path=$1 mode=$2 uid=$3 gid=$4 age=$5 arg=$6
+
+	[ $CREATE -gt 0 ] || return 0
+
+	if [ ! -e "$path" ]; then
+		dryrun_or_real install -m"$mode" -o"$uid" -g"$gid" /dev/null "$path"
+		[ -z "$arg" ] || _w "$@"
+	fi
+}
+
+_F() {
+	# Create or truncate a file
+	local path=$1 mode=$2 uid=$3 gid=$4 age=$5 arg=$6
+
+	[ $CREATE -gt 0 ] || return 0
+
+	dryrun_or_real install -m"$mode" -o"$uid" -g"$gid" /dev/null "$path"
+	[ -z "$arg" ] || _w "$@"
+}
+
+_d() {
+	# Create a directory if it doesn't exist yet
+	local path=$1 mode=$2 uid=$3 gid=$4
+
+	[ $CREATE -gt 0 ] || return 0
+
+	if [ ! -d "$path" ]; then
+		dryrun_or_real install -d -m"$mode" -o"$uid" -g"$gid" "$path"
+	fi
+}
+
+_D() {
+	# Create or empty a directory
+	local path=$1 mode=$2 uid=$3 gid=$4
+
+	if [ -d "$path" ] && [ $REMOVE -gt 0 ]; then
+		dryrun_or_real find "$path" -mindepth 1 -maxdepth 1 -xdev -exec rm -rf {} +
+	fi
+
+	if [ $CREATE -gt 0 ]; then
+		dryrun_or_real install -d -m"$mode" -o"$uid" -g"$gid" "$path"
+	fi
+}
+
+_L() {
+	# Create a symlink if it doesn't exist yet
+	local path=$1 mode=$2 uid=$3 gid=$4 age=$5 arg=$6
+	[ ! -e "$path" ] && dryrun_or_real ln -s "$args" "$path"
+}
+
+_p() {
+	# Create a named pipe (FIFO) if it doesn't exist yet
+	local path=$1 mode=$2 uid=$3 gid=$4
+
+	[ $CREATE -gt 0 ] || return 0
+
+	if [ ! -p "$path" ]; then
+		dryrun_or_real mkfifo -m$mode "$path"
+		dryrun_or_real chown "$uid:$gid" "$path"
+	fi
+}
+
+_x() {
+	# Ignore a path during cleaning. Use this type to exclude paths from clean-up as
+	# controlled with the Age parameter. Note that lines of this type do not
+	# influence the effect of r or R lines. Lines of this type accept shell-style
+	# globs in place of of normal path names.
+	:
+	# XXX: we don't implement this
+}
+
+_r() {
+	# Remove a file or directory if it exists. This may not be used to remove
+	# non-empty directories, use R for that. Lines of this type accept shell-style
+	# globs in place of normal path names.
+	local path
+	local paths=$1
+
+	[ $REMOVE -gt 0 ] || return 0
+
+	for path in ${paths}; do
+		if [ -f "$path" ]; then
+			dryrun_or_real rm -f "$path"
+		elif [ -d "$path" ]; then
+			dryrun_or_real rmdir "$path"
+		fi
+	done
+}
+
+_R() {
+	# Recursively remove a path and all its subdirectories (if it is a directory).
+	# Lines of this type accept shell-style globs in place of normal path names.
+	local path
+	local paths=$1
+
+	[ $REMOVE -gt 0 ] || return 0
+
+	for path in ${paths}; do
+		[ -d "$path" ] && dryrun_or_real rm -rf --one-file-system "$path"
+	done
+}
+
+_w() {
+	# Write the argument parameter to a file, if it exists.
+	local path=$1 mode=$2 uid=$3 gid=$4 age=$5 arg=$6
+	if [ -f "$path" ]; then
+		if [ $DRYRUN -eq 1 ]; then
+			echo "echo \"$arg\" >>\"$path\""
+		else
+			echo "$arg" >>"$path"
+		fi
+	fi
+}
+
+_z() {
+	# Set ownership, access mode and relabel security context of a file or
+	# directory if it exists. Lines of this type accept shell-style globs in
+	# place of normal path names.
+	[ $CREATE -gt 0 ] || return 0
+
+	relabel "$@"
+}
+
+_Z() {
+	# Recursively set ownership, access mode and relabel security context of a
+	# path and all its subdirectories (if it is a directory). Lines of this type
+	# accept shell-style globs in place of normal path names.
+	[ $CREATE -gt 0 ] || return 0
+
+	CHOPTS=-R relabel "$@"
+}
+
+CREATE=0 REMOVE=0 CLEAN=0 VERBOSE=0 DRYRUN=0 error=0 LINENO=0
+FILE=
+fragments=
+# XXX: The harcoding of /usr/lib/ is an explicit choice by upstream
+tmpfiles_dirs='/usr/lib/tmpfiles.d/ /etc/tmpfiles.d/ /run/tmpfiles.d/'
+tmpfiles_basenames=''
+tmpfiles_d=''
+# Build a list of sorted unique basenames
+# directories declared later in the tmpfiles_d array will override earlier
+# directories, on a per file basename basis.
+# `/etc/tmpfiles.d/foo.conf' supersedes `/usr/lib/tmpfiles.d/foo.conf'.
+# `/run/tmpfiles/foo.conf' will always be read after `/etc/tmpfiles.d/bar.conf'
+for d in ${tmpfiles_dirs} ; do
+	[ -d $d ] && for f in ${d}/*.conf ; do
+		[ "$f" = "$d/systemd.conf" ] && continue
+		[ -f $f ] && tmpfiles_basenames="${tmpfiles_basenames}\n${f##*/}"
+	done # for f in ${d}
+done # for d in ${tmpfiles_dirs}
+tmpfiles_basenames="`printf "${tmpfiles_basenames}\n" | sort | uniq`"
+
+for b in $tmpfiles_basenames ; do
+	real_f=''
+	for d in $tmpfiles_dirs ; do
+		f=${d}/${b}
+		[ -f "${f}" ] && real_f=$f
+	done
+	[ -f "${real_f}" ] && tmpfiles_d="${tmpfiles_d} ${real_f}"
+done
+
+while [ $# -gt 0 ]; do
+	case $1 in
+		--create) CREATE=1 ;;
+		--remove) REMOVE=1 ;;
+		--clean) CLEAN=1 ;; # TODO: Not implemented
+		--verbose) VERBOSE=1 ;;
+		--dryrun|--dry-run) DRYRUN=1 ;;
+	esac
+	shift
+done
+
+if [ $(( CLEAN )) -eq 1 ] ; then
+	printf '%s clean mode is not implemented\n' "${0##*/}"
+	exit 1
+fi
+
+if [ "$CREATE$REMOVE" = '00' ]; then
+	printf 'usage: %s [--create] [--remove] [--clean] [--verbose] [--dry-run]\n' "${0##*/}"
+	exit 1
+fi
+
+error=0
+
+# loop through the gathered fragments, sorted globally by filename.
+# `/run/tmpfiles/foo.conf' will always be read after `/etc/tmpfiles.d/bar.conf'
+for FILE in $tmpfiles_d ; do
+	LINENUM=0
+
+	### FILE FORMAT ###
+	# XXX: We ignore the 'Age' parameter
+	# 1    2              3    4    5    6   7
+	# Cmd  Path           Mode UID  GID  Age Argument
+	# d    /run/user      0755 root root 10d -
+	# Mode, UID, GID, Age, Argument may be omitted!
+
+	# XXX: Upstream says whitespace is NOT permitted in the Path argument.
+	# But IS allowed when globs are expanded for the x/r/R/z/Z types.
+	while read cmd path mode uid gid age arg; do
+		LINENUM=$(( LINENUM+1 ))
+
+		# Unless we have both command and path, skip this line.
+		if [ -z "$cmd" -o -z "$path" ]; then
+			continue
+		fi
+
+		# whine about invalid entries
+		case $cmd in
+			f|F|w|d|D|p|L|c|b|x|r|R|z|Z) ;;
+			\#) continue ;;
+			*) warninvalid ; continue ;;
+		esac
+
+		# fall back on defaults when parameters are passed as '-'
+		if [ "$mode" = '-' -o "$mode" = '' ]; then
+			case "$cmd" in
+				p|f|F) mode=0644 ;;
+				d|D) mode=0755 ;;
+				z|Z|x|r|R|L) ;;
+			esac
+		fi
+
+		[ "$uid" = '-' -o "$uid" = '' ] && uid=0
+		[ "$gid" = '-' -o "$gid" = '' ] && gid=0
+		[ "$age" = '-' -o "$age" = '' ] && age=0
+		[ "$arg" = '-' -o "$arg" = '' ] && arg=''
+		set -- "$path" "$mode" "$uid" "$gid" "$age" "$arg"
+
+		[ "$VERBOSE" -eq "1" ] && echo _$cmd "$@"
+		_$cmd "$@"
+		rc=$?
+		if [ "${DRYRUN}" -eq "0" ]; then
+			[ $rc -ne 0 ] && error=$((error + 1))
+		fi
+	done <$FILE
+done
+
+exit $error
+
+# vim: set ts=2 sw=2 sts=2 noet ft=sh:

src/includes/helpers.h

@@ -0,0 +1,139 @@
+/*
+  helpers.h
+  This is private to us and not for user consumption
+*/
+
+/*
+ * Copyright (c) 2007-2009 Roy Marples <roy@marples.name>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef __HELPERS_H__
+#define __HELPERS_H__
+
+#define ERRX fprintf (stderr, "out of memory\n"); exit (1)
+
+#define UNCONST(a)		((void *)(unsigned long)(const void *)(a))
+
+#ifdef lint
+# define _unused
+#endif
+#if __GNUC__ > 2 || defined(__INTEL_COMPILER)
+# define _dead __attribute__((__noreturn__))
+# define _unused __attribute__((__unused__))
+#else
+# define _dead
+# define _unused
+#endif
+
+#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
+
+/* Some libc implemntations don't have these */
+#ifndef TAILQ_CONCAT
+#define TAILQ_CONCAT(head1, head2, field) do {				      \
+		if (!TAILQ_EMPTY(head2)) {				      \
+			*(head1)->tqh_last = (head2)->tqh_first;	      \
+			(head2)->tqh_first->field.tqe_prev = (head1)->tqh_last; \
+			(head1)->tqh_last = (head2)->tqh_last;		      \
+			TAILQ_INIT((head2));				      \
+		}							      \
+	} while (0)
+#endif
+
+#ifndef TAILQ_FOREACH_SAFE
+#define	TAILQ_FOREACH_SAFE(var, head, field, tvar)			      \
+	for ((var) = TAILQ_FIRST((head));				      \
+	     (var) && ((tvar) = TAILQ_NEXT((var), field), 1);		      \
+	     (var) = (tvar))
+#endif
+
+#ifdef __GLIBC__
+#  if ! defined (__UCLIBC__) && ! defined (__dietlibc__)
+#    define strlcpy(dst, src, size) snprintf(dst, size, "%s", src)
+#  endif
+#endif
+
+#ifndef timespecsub
+#define	timespecsub(tsp, usp, vsp)					      \
+	do {								      \
+		(vsp)->tv_sec = (tsp)->tv_sec - (usp)->tv_sec;		      \
+		(vsp)->tv_nsec = (tsp)->tv_nsec - (usp)->tv_nsec;	      \
+		if ((vsp)->tv_nsec < 0) {				      \
+			(vsp)->tv_sec--;				      \
+			(vsp)->tv_nsec += 1000000000L;			      \
+		}							      \
+	} while (/* CONSTCOND */ 0)
+#endif
+
+_unused static void *xmalloc (size_t size)
+{
+	void *value = malloc(size);
+
+	if (value)
+		return (value);
+
+	ERRX;
+	/* NOTREACHED */
+}
+
+_unused static void *xrealloc(void *ptr, size_t size)
+{
+	void *value = realloc(ptr, size);
+
+	if (value)
+		return (value);
+
+	ERRX;
+	/* NOTREACHED */
+}
+
+_unused static char *xstrdup(const char *str)
+{
+	char *value;
+
+	if (! str)
+		return (NULL);
+
+	value = strdup(str);
+
+	if (value)
+		return (value);
+
+	ERRX;
+	/* NOTREACHED */
+}
+
+#undef ERRX
+
+/* basename_c never modifies the argument. As such, if there is a trailing
+ * slash then an empty string is returned. */
+_unused static const char *basename_c(const char *path)
+{
+	const char *slash = strrchr(path, '/');
+
+	if (slash)
+		return (++slash);
+	return (path);
+}
+
+#endif

src/includes/rc-misc.h

@@ -36,6 +36,9 @@
 #include <stdbool.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
+
+#include "helpers.h"
 
 #define RC_LEVEL_BOOT           "boot"
 #define RC_LEVEL_DEFAULT        "default"
@@ -51,98 +54,6 @@
 #define RC_SVCDIR_STARTED       RC_SVCDIR "/started"
 #define RC_SVCDIR_COLDPLUGGED	RC_SVCDIR "/coldplugged"
 
-#define ERRX fprintf (stderr, "out of memory\n"); exit (1)
-
-#define UNCONST(a)		((void *)(unsigned long)(const void *)(a))
-
-#ifdef lint
-# define _unused
-#endif
-#if __GNUC__ > 2 || defined(__INTEL_COMPILER)
-# define _dead __attribute__((__noreturn__))
-# define _unused __attribute__((__unused__))
-#else
-# define _dead
-# define _unused
-#endif
-
-/* Some libc implemntations don't have these */
-#ifndef TAILQ_CONCAT
-#define TAILQ_CONCAT(head1, head2, field) do {				      \
-		if (!TAILQ_EMPTY(head2)) {				      \
-			*(head1)->tqh_last = (head2)->tqh_first;	      \
-			(head2)->tqh_first->field.tqe_prev = (head1)->tqh_last; \
-			(head1)->tqh_last = (head2)->tqh_last;		      \
-			TAILQ_INIT((head2));				      \
-		}							      \
-	} while (0)
-#endif
-
-#ifndef TAILQ_FOREACH_SAFE
-#define	TAILQ_FOREACH_SAFE(var, head, field, tvar)			      \
-	for ((var) = TAILQ_FIRST((head));				      \
-	     (var) && ((tvar) = TAILQ_NEXT((var), field), 1);		      \
-	     (var) = (tvar))
-#endif
-
-#ifdef __GLIBC__
-#  if ! defined (__UCLIBC__) && ! defined (__dietlibc__)
-#    define strlcpy(dst, src, size) snprintf(dst, size, "%s", src)
-#  endif
-#endif
-
-#ifndef timespecsub
-#define	timespecsub(tsp, usp, vsp)					      \
-	do {								      \
-		(vsp)->tv_sec = (tsp)->tv_sec - (usp)->tv_sec;		      \
-		(vsp)->tv_nsec = (tsp)->tv_nsec - (usp)->tv_nsec;	      \
-		if ((vsp)->tv_nsec < 0) {				      \
-			(vsp)->tv_sec--;				      \
-			(vsp)->tv_nsec += 1000000000L;			      \
-		}							      \
-	} while (/* CONSTCOND */ 0)
-#endif
-
-_unused static void *xmalloc (size_t size)
-{
-	void *value = malloc(size);
-
-	if (value)
-		return (value);
-
-	ERRX;
-	/* NOTREACHED */
-}
-
-_unused static void *xrealloc(void *ptr, size_t size)
-{
-	void *value = realloc(ptr, size);
-
-	if (value)
-		return (value);
-
-	ERRX;
-	/* NOTREACHED */
-}
-
-_unused static char *xstrdup(const char *str)
-{
-	char *value;
-
-	if (! str)
-		return (NULL);
-
-	value = strdup(str);
-
-	if (value)
-		return (value);
-
-	ERRX;
-	/* NOTREACHED */
-}
-
-#undef ERRX
-
 _unused static bool exists(const char *pathname)
 {
 	struct stat buf;
@@ -166,19 +77,14 @@ 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");
 
-/* basename_c never modifies the argument. As such, if there is a trailing
- * slash then an empty string is returned. */
-_unused static const char *basename_c(const char *path)
-{
-	const char *slash = strrchr(path, '/');
-
-	if (slash)
-		return (++slash);
-	return (path);
-}
-
 int parse_mode(mode_t *, char *);
 #endif

src/libeinfo/libeinfo.c

@@ -51,6 +51,7 @@ const char libeinfo_copyright[] = "Copyright (c) 2007-2008 Roy Marples";
 #include <unistd.h>
 
 #include "einfo.h"
+#include "helpers.h"
 #include "hidden-visibility.h"
 
 hidden_proto(ecolor)
@@ -134,7 +135,7 @@ static const struct ecolor ecolors[] = {
 	{ ECOLOR_BRACKET, BRACKET, "bracket" },
 	{ ECOLOR_NORMAL,  0,       NULL      },
 };
-static const char *ecolors_str[sizeof(ecolors)/sizeof(ecolors[0])];
+static const char *ecolors_str[ARRAY_SIZE(ecolors)];
 
 static char *flush = NULL;
 static char *up = NULL;
@@ -225,27 +226,6 @@ strlcat(char *dst, const char *src, size_t size)
 
 	return dst_n + (s - src);
 }
-
-static size_t
-strlcpy(char *dst, const char *src, size_t size)
-{
-	const char *s = src;
-	size_t n = size;
-
-	if (n && --n)
-		do {
-			if (!(*dst++ = *src++))
-				break;
-		} while (--n);
-
-	if (!n) {
-		if (size)
-			*dst = '\0';
-		while (*src++);
-	}
-
-	return src - s - 1;
-}
 #  endif
 #endif
 
@@ -462,7 +442,7 @@ colour_terminal(FILE * EINFO_RESTRICT f)
 
 	/* Now setup our colours */
 	p = ebuffer;
-	for (i = 0; i < sizeof(ecolors) / sizeof(ecolors[0]); i++) {
+	for (i = 0; i < ARRAY_SIZE(ecolors); ++i) {
 		tmp[0] = '\0';
 		if (ecolors[i].name) {
 			bold = _md;
@@ -598,7 +578,7 @@ _ecolor(FILE * EINFO_RESTRICT f, ECOLOR color)
 	if (!colour_terminal(f))
 		return "";
 
-	for (i = 0; i < sizeof(ecolors) / sizeof(ecolors[0]); i++)
+	for (i = 0; i < ARRAY_SIZE(ecolors); ++i)
 		if (ecolors[i].color == color)
 			return ecolors_str[i];
 	return "";

src/librc/librc-depend.c

@@ -28,6 +28,8 @@
  * SUCH DAMAGE.
  */
 
+#include <sys/utsname.h>
+
 #include "librc.h"
 
 #define GENDEP          RC_LIBEXECDIR "/sh/gendepends.sh"
@@ -687,27 +689,27 @@ rc_deptree_update_needed(time_t *newest, char *file)
 	if (!existss(RC_DEPTREE_CACHE))
 		return true;
 	if (!rc_newer_than(RC_DEPTREE_CACHE, RC_INITDIR, newest, file))
-		newer = true;
+		return true;
 	if (!rc_newer_than(RC_DEPTREE_CACHE, RC_CONFDIR, newest, file))
-		newer = true;
+		return true;
 #ifdef RC_PKG_INITDIR
 	if (!rc_newer_than(RC_DEPTREE_CACHE, RC_PKG_INITDIR, newest, file))
-		newer = true;
+		return true;
 #endif
 #ifdef RC_PKG_CONFDIR
 	if (!rc_newer_than(RC_DEPTREE_CACHE, RC_PKG_CONFDIR, newest, file))
-		newer = true;
+		return true;
 #endif
 #ifdef RC_LOCAL_INITDIR
 	if (!rc_newer_than(RC_DEPTREE_CACHE, RC_LOCAL_INITDIR, newest, file))
-		newer = true;
+		return true;
 #endif
 #ifdef RC_LOCAL_CONFDIR
 	if (!rc_newer_than(RC_DEPTREE_CACHE, RC_LOCAL_CONFDIR, newest, file))
-		newer = true;
+		return true;
 #endif
 	if (!rc_newer_than(RC_DEPTREE_CACHE, RC_CONF, newest, file))
-		newer = true;
+		return true;
 
 	/* Some init scripts dependencies change depending on config files
 	 * outside of baselayout, like syslog-ng, so we check those too. */
@@ -715,8 +717,7 @@ rc_deptree_update_needed(time_t *newest, char *file)
 	TAILQ_FOREACH(s, config, entries) {
 		if (!rc_newer_than(RC_DEPTREE_CACHE, s->value, newest, file)) {
 			newer = true;
-			if (newest == NULL)
-				break;
+			break;
 		}
 	}
 	rc_stringlist_free(config);
@@ -748,12 +749,15 @@ rc_deptree_update(void)
 	size_t i, k, l;
 	bool retval = true;
 	const char *sys = rc_sys();
+	struct utsname uts;
 
 	/* Some init scripts need RC_LIBEXECDIR to source stuff
 	   Ideally we should be setting our full env instead */
 	if (!getenv("RC_LIBEXECDIR"))
 		setenv("RC_LIBEXECDIR", RC_LIBEXECDIR, 0);
 
+	if (uname(&uts) == 0)
+		setenv("RC_UNAME", uts.sysname, 1);
 	/* Phase 1 - source all init scripts and print dependencies */
 	if (!(fp = popen(GENDEP, "r")))
 		return false;

src/librc/librc-misc.c

@@ -127,6 +127,53 @@ rc_getline(char **line, size_t *len, FILE *fp)
 }
 librc_hidden_def(rc_getline)
 
+char *
+rc_proc_getent(const char *ent)
+{
+#ifdef __linux__
+	FILE *fp;
+	char *proc, *p, *value = NULL;
+	size_t i, len;
+
+	if (!exists("/proc/cmdline"))
+		return NULL;
+
+	if (!(fp = fopen("/proc/cmdline", "r")))
+		return NULL;
+
+	proc = NULL;
+	i = 0;
+	if (rc_getline(&proc, &i, fp) == -1 || proc == NULL)
+		return NULL;
+
+	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;
+#else
+	return NULL;
+#endif
+}
+librc_hidden_def(rc_proc_getent)
+
 RC_STRINGLIST *
 rc_config_list(const char *file)
 {
@@ -166,6 +213,64 @@ 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 +344,13 @@ 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)
@@ -279,7 +391,7 @@ rc_conf_value(const char *setting)
 		atexit(_free_rc_conf);
 #endif
 
-		/* Support old configs */
+		/* Support old configs. */
 		if (exists(RC_CONF_OLD)) {
 			old = rc_config_load(RC_CONF_OLD);
 			TAILQ_CONCAT(rc_conf, old, entries);

src/librc/librc.c

@@ -492,7 +492,7 @@ rc_service_exists(const char *service)
 {
 	char *file;
 	bool retval = false;
-	int len;
+	size_t len;
 	struct stat buf;
 
 	if (!service) {