aboutsummaryrefslogtreecommitdiffstats
path: root/network-scripts
diff options
context:
space:
mode:
authorOlav Vitters <olav@vitters.nl>2020-07-26 21:46:44 +0200
committerOlav Vitters <olav@vitters.nl>2020-07-26 21:46:44 +0200
commit244c9a00ae9a0dc62156aeb8781c2b22da0ad96e (patch)
treec0d76ed490862837a8a37bb61ed8e653e5cc2558 /network-scripts
parentd0d18c6de12efeba25eb41d7cf207037027e4964 (diff)
parent6ca701a23c74b245f35750149a22f7d21805a8e0 (diff)
downloadinitscripts-244c9a00ae9a0dc62156aeb8781c2b22da0ad96e.tar
initscripts-244c9a00ae9a0dc62156aeb8781c2b22da0ad96e.tar.gz
initscripts-244c9a00ae9a0dc62156aeb8781c2b22da0ad96e.tar.bz2
initscripts-244c9a00ae9a0dc62156aeb8781c2b22da0ad96e.tar.xz
initscripts-244c9a00ae9a0dc62156aeb8781c2b22da0ad96e.zip
Merge tag '10.04' into distro/mga
10.04 release
Diffstat (limited to 'network-scripts')
-rwxr-xr-xnetwork-scripts/ifcfg-lo9
-rwxr-xr-xnetwork-scripts/ifdown79
-rwxr-xr-xnetwork-scripts/ifdown-bnep49
-rwxr-xr-xnetwork-scripts/ifdown-eth218
-rwxr-xr-xnetwork-scripts/ifdown-ippp34
-rw-r--r--network-scripts/ifdown-ipv6139
-rwxr-xr-xnetwork-scripts/ifdown-post75
-rwxr-xr-xnetwork-scripts/ifdown-routes33
-rw-r--r--network-scripts/ifdown-sit58
-rwxr-xr-xnetwork-scripts/ifdown-tunnel45
-rwxr-xr-xnetwork-scripts/ifup170
-rwxr-xr-xnetwork-scripts/ifup-aliases370
-rwxr-xr-xnetwork-scripts/ifup-bnep55
-rwxr-xr-xnetwork-scripts/ifup-ctc52
-rwxr-xr-xnetwork-scripts/ifup-eth584
-rwxr-xr-xnetwork-scripts/ifup-ippp384
-rw-r--r--network-scripts/ifup-ipv6319
-rwxr-xr-xnetwork-scripts/ifup-plip27
-rw-r--r--network-scripts/ifup-plusb43
-rwxr-xr-xnetwork-scripts/ifup-post154
-rwxr-xr-xnetwork-scripts/ifup-routes76
-rw-r--r--network-scripts/ifup-sit111
-rwxr-xr-xnetwork-scripts/ifup-tunnel100
-rw-r--r--network-scripts/ifup-wireless195
-rwxr-xr-xnetwork-scripts/init.ipv6-global164
-rwxr-xr-xnetwork-scripts/network-functions765
-rw-r--r--network-scripts/network-functions-ipv61084
27 files changed, 5392 insertions, 0 deletions
diff --git a/network-scripts/ifcfg-lo b/network-scripts/ifcfg-lo
new file mode 100755
index 00000000..cb4f3f94
--- /dev/null
+++ b/network-scripts/ifcfg-lo
@@ -0,0 +1,9 @@
+DEVICE=lo
+IPADDR=127.0.0.1
+NETMASK=255.0.0.0
+NETWORK=127.0.0.0
+# If you're having problems with gated making 127.0.0.0/8 a martian,
+# you can change this to something else (255.255.255.255, for example)
+BROADCAST=127.255.255.255
+ONBOOT=yes
+NAME=loopback
diff --git a/network-scripts/ifdown b/network-scripts/ifdown
new file mode 100755
index 00000000..72cc49d5
--- /dev/null
+++ b/network-scripts/ifdown
@@ -0,0 +1,79 @@
+#!/bin/bash
+
+unset WINDOW # defined by screen, conflicts with our usage
+
+. /etc/init.d/functions
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+[ -f /etc/sysconfig/network ] && . /etc/sysconfig/network
+
+CONFIG=$1
+
+[ -z "$CONFIG" ] && {
+ echo $"usage: ifdown <configuration>" >&2
+ exit 1
+}
+
+need_config "${CONFIG}"
+
+[ -f "$CONFIG" ] || {
+ echo $"usage: ifdown <configuration>" >&2
+ exit 1
+}
+
+if [ $UID != 0 ]; then
+ if [ -x /usr/sbin/usernetctl ]; then
+ source_config
+ if /usr/sbin/usernetctl ${CONFIG} report ; then
+ exec /usr/sbin/usernetctl ${CONFIG} down
+ fi
+ fi
+ echo $"Users cannot control this device." >&2
+ exit 1
+fi
+
+source_config
+
+if ! is_true ${DEPRECATION_WARNING_ISSUED}; then
+ net_log $"You are using 'ifdown' script provided by 'network-scripts', which are now deprecated." warning ifdown >&2
+ net_log $"'network-scripts' will be removed from distribution in near future." warning ifdown >&2
+ net_log $"It is advised to switch to 'NetworkManager' instead - it provides 'ifup/ifdown' scripts as well." warning ifdown >&2
+fi
+
+if [ -n "$IN_HOTPLUG" ] && [ "${HOTPLUG}" = "no" -o "${HOTPLUG}" = "NO" ]
+then
+ exit 0
+fi
+
+if is_true "$_use_nm"; then
+ if [ -n "$UUID" -a -z "$DEVICE" ]; then
+ DEVICE=$(nmcli -t --fields uuid,device con show --active | awk -F ':' "\$1 == \"$UUID\" { print \$2 }")
+ fi
+ if [ -n "$DEVICE" ] && ! is_nm_device_unmanaged "$DEVICE" ; then
+ if ! LC_ALL=C nmcli -t -f STATE,DEVICE dev status | grep -Eq "^(failed|disconnected|unmanaged|unavailable):$DEVICE$"; then
+ nmcli dev disconnect "$DEVICE"
+ exit $?
+ fi
+ exit 0
+ fi
+ echo $"$0: interface ${CONFIG} is controlled by NetworkManager; skipping." >&2
+ exit 0
+fi
+
+if [ -x /sbin/ifdown-pre-local ]; then
+ /sbin/ifdown-pre-local ${DEVICE}
+fi
+
+OTHERSCRIPT="/etc/sysconfig/network-scripts/ifdown-${DEVICETYPE}"
+
+if [ ! -x ${OTHERSCRIPT} ]; then
+ OTHERSCRIPT="/etc/sysconfig/network-scripts/ifdown-${TYPE}"
+fi
+
+if [ ! -x ${OTHERSCRIPT} ]; then
+ OTHERSCRIPT="/etc/sysconfig/network-scripts/ifdown-eth"
+fi
+
+exec ${OTHERSCRIPT} ${CONFIG} $2
diff --git a/network-scripts/ifdown-bnep b/network-scripts/ifdown-bnep
new file mode 100755
index 00000000..59201fd9
--- /dev/null
+++ b/network-scripts/ifdown-bnep
@@ -0,0 +1,49 @@
+#! /bin/bash
+
+. /etc/init.d/functions
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+[ -f /etc/sysconfig/network ] && . /etc/sysconfig/network
+
+CONFIG=${1}
+
+source_config
+
+# On hotplug events, just bring the virtual device up as if it's normal Ethernet
+if [ -n "$IN_HOTPLUG" ]; then
+ exec /etc/sysconfig/network-scripts/ifdown-eth ${CONFIG} $2
+fi
+
+stop_panu()
+{
+ kill -TERM $(cat /run/pand-${DEVICE}.pid)
+}
+
+stop_nap()
+{
+ kill -TERM $(cat /run/pand-${DEVICE}.pid)
+ /usr/bin/pand -K
+}
+
+stop_gn()
+{
+ :
+}
+
+case "$ROLE" in
+PANU)
+ stop_panu
+ ;;
+NAP)
+ stop_nap
+ ;;
+GN)
+ stop_gn
+ ;;
+*)
+ echo Unknown BNEP mode :$ROLE
+ ;;
+esac
+
diff --git a/network-scripts/ifdown-eth b/network-scripts/ifdown-eth
new file mode 100755
index 00000000..d7ce103a
--- /dev/null
+++ b/network-scripts/ifdown-eth
@@ -0,0 +1,218 @@
+#!/bin/bash
+# Network Interface Configuration System
+# Copyright (c) 1996-2009 Red Hat, Inc. all rights reserved.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2,
+# as published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+. /etc/init.d/functions
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+[ -f /etc/sysconfig/network ] && . /etc/sysconfig/network
+
+CONFIG=${1}
+boot=$2
+daemon=
+[ "foo${boot}" = "fooboot" -o "foo${boot}" = "foodaemon" ] && daemon=1
+
+source_config
+
+. /etc/sysconfig/network
+
+# Check to make sure the device is actually up
+check_device_down ${DEVICE} && [ "$BOOTPROTO" != "dhcp" -a "$BOOTPROTO" != "bootp" ] && [ -n "$VLAN" ] && ! is_true "$VLAN" && exit 0
+
+if [ -n "${TEAM_MASTER}" ] && [ ! "${DEVICETYPE}" = "TeamPort" ] && [ -x ./ifdown-TeamPort ]; then
+ ./ifdown-TeamPort ${CONFIG} $2
+fi
+
+if ! is_true "${SLAVE}" || [ -z "${MASTER}" ]; then
+ if [ -n "${HWADDR}" -a -z "${MACADDR}" ]; then
+ FOUNDMACADDR=$(get_hwaddr ${REALDEVICE})
+ if [ -n "${FOUNDMACADDR}" -a "${FOUNDMACADDR}" != "${HWADDR}" ]; then
+ NEWCONFIG=$(get_config_by_hwaddr ${FOUNDMACADDR})
+ if [ -n "${NEWCONFIG}" ]; then
+ eval $(LANG=C grep -F "DEVICE=" $NEWCONFIG)
+ else
+ net_log $"Device ${DEVICE} has MAC address ${FOUNDMACADDR}, instead of configured address ${HWADDR}. Ignoring."
+ exit 1
+ fi
+ if [ -n "${NEWCONFIG}" -a "${NEWCONFIG##*/}" != "${CONFIG##*/}" -a "${DEVICE}" = "${REALDEVICE}" ]; then
+ exec /sbin/ifdown ${NEWCONFIG}
+ else
+ net_log $"Device ${DEVICE} has MAC address ${FOUNDMACADDR}, instead of configured address ${HWADDR}. Ignoring."
+ exit 1
+ fi
+ fi
+ fi
+fi
+
+if is_bonding_device ${DEVICE} ; then
+ for device in $(LANG=C grep -l "^[[:space:]]*MASTER=['\"]\?${DEVICE}['\"]\?\([[:space:]#]\|$\)" /etc/sysconfig/network-scripts/ifcfg-*) ; do
+ is_ignored_file "$device" && continue
+ /sbin/ifdown ${device##*/}
+ done
+ for arg in $BONDING_OPTS ; do
+ key=${arg%%=*};
+ [[ "${key}" != "arp_ip_target" ]] && continue
+ value=${arg##*=};
+ if [ "${value:0:1}" != "" ]; then
+ OLDIFS=$IFS;
+ IFS=',';
+ for arp_ip in $value; do
+ if grep -q $arp_ip /sys/class/net/${DEVICE}/bonding/arp_ip_target; then
+ echo "-$arp_ip" > /sys/class/net/${DEVICE}/bonding/arp_ip_target
+ fi
+ done
+ IFS=$OLDIFS;
+ else
+ value=${value#+};
+ if grep -q $value /sys/class/net/${DEVICE}/bonding/arp_ip_target; then
+ echo "-$value" > /sys/class/net/${DEVICE}/bonding/arp_ip_target
+ fi
+ fi
+ done
+fi
+
+/etc/sysconfig/network-scripts/ifdown-ipv6 ${CONFIG}
+if [[ "${DHCPV6C}" = [Yy1]* ]] && [ -f /var/run/dhcp6c_${DEVICE}.pid ]; then
+ kill $(cat /var/run/dhcp6c_${DEVICE}.pid);
+ rm -f /var/run/dhcp6c_${DEVICE}.pid;
+fi
+
+retcode=0
+
+for VER in "" 6 ; do
+ if [ -f "/run/dhclient$VER-${DEVICE}.pid" ]; then
+ dhcpid=$(cat /run/dhclient$VER-${DEVICE}.pid)
+ generate_lease_file_name $VER
+ if is_true "$DHCPRELEASE"; then
+ /sbin/dhclient -r -lf ${LEASEFILE} -pf /run/dhclient$VER-${DEVICE}.pid ${DEVICE} >/dev/null 2>&1
+ retcode=$?
+ else
+ kill $dhcpid >/dev/null 2>&1
+ retcode=$?
+ reason=STOP$VER interface=${DEVICE} /sbin/dhclient-script
+ fi
+ if [ -f "/run/dhclient$VER-${DEVICE}.pid" ]; then
+ rm -f /run/dhclient$VER-${DEVICE}.pid
+ kill $dhcpid >/dev/null 2>&1
+ fi
+ fi
+done
+
+# Kill running dhcp client if present (supports more clients than the above)
+dhcp_client_pids() {
+ CLIENTS='dhcpcd|pump|dhcpxd|dhclient|zcip'
+ [ -n "${daemon}" -o "$MII_NOT_SUPPORTED" = "yes" ] && CLIENTS="${CLIENTS}|wpa_supplicant"
+ ps xw | egrep "${CLIENTS}" | grep ${DEVICE} | awk '{print $1;}'
+}
+
+if [ -n "${daemon}" -a "$MII_NOT_SUPPORTED" != "yes" ]; then
+ # use ifplugd -k -W to wait for it to be killed
+ /sbin/ifplugd -k -W -i ${DEVICE}
+fi
+
+pids=`dhcp_client_pids`
+if [ -n "$pids" ]; then
+ kill $pids
+ retcode=$?
+ waited=0
+ while ! dhcp_client_pids > /dev/null && [ "$waited" -lt 50 ] ; do
+ usleep 10000
+ waited=$(($waited+1))
+ done
+fi
+
+# we can't just delete the configured address because that address
+# may have been changed in the config file since the device was
+# brought up. Flush all addresses associated with this
+# instance instead.
+if [ -d "/sys/class/net/${REALDEVICE}" ]; then
+ LABEL=
+ if [ "${REALDEVICE}" != "${DEVICE}" ]; then
+ LABEL="label ${DEVICE}"
+ fi
+ if [ "${REALDEVICE}" = "lo" ]; then
+ TIMEOUT=""
+ [ -x /usr/bin/timeout ] && TIMEOUT="/usr/bin/timeout --signal=SIGQUIT 4"
+ $TIMEOUT ip addr flush dev ${REALDEVICE} ${LABEL} scope global 2>/dev/null
+ $TIMEOUT ip addr flush dev ${REALDEVICE} ${LABEL} scope host 2>/dev/null
+ else
+ ip addr flush dev ${REALDEVICE} ${LABEL} scope global 2>/dev/null
+ ip -4 addr flush dev ${REALDEVICE} ${LABEL} scope host 2>/dev/null
+ fi
+
+ if is_true "${SLAVE}" && [ -n "${MASTER}" ]; then
+ echo "-${DEVICE}" > /sys/class/net/${MASTER}/bonding/slaves 2>/dev/null
+ fi
+
+ # Remove ip addresses from kernel
+ for ip in `ip addr show | egrep ${DEVICE}\$ | grep inet | awk '{print $2;}'`; do
+ ip addr del $ip dev ${DEVICE}
+ done
+
+ if [ "${REALDEVICE}" = "${DEVICE}" ]; then
+ ip link set dev ${DEVICE} down 2>/dev/null
+ fi
+fi
+[ "$retcode" = "0" ] && retcode=$?
+
+if [ -n "${BRIDGE}" ]; then
+ ip link set dev ${DEVICE} nomaster down
+ # Upon removing a device from a bridge,
+ # it's necessary to make radvd reload its config
+ [ -r /run/radvd/radvd.pid ] && kill -HUP $(cat /run/radvd/radvd.pid)
+ if [ -d /sys/class/net/${BRIDGE}/brif ] && [ $(ls -1 /sys/class/net/${BRIDGE}/brif | wc -l) -eq 0 ]; then
+ ip link del ${BRIDGE}
+ fi
+fi
+
+if [ "${TYPE}" = "Tap" ]; then
+ TUNMODE="mode tap"
+ [[ ${DEVICE} == tun* ]] && TUNMODE="mode tun"
+ ip tuntap del ${TUNMODE} dev ${DEVICE} >/dev/null
+fi
+
+if [ -n "${TEAM_CONFIG}" ] && [ ! "${DEVICETYPE}" = "Team" ] && [ -x ./ifdown-Team ]; then
+ ./ifdown-Team ${CONFIG} $2
+fi
+
+# wait up to 5 seconds for device to actually come down...
+waited=0
+while ! check_device_down ${DEVICE} && [ "$waited" -lt 50 ] ; do
+ sleep 0.01
+ waited=$(($waited+1))
+done
+
+# don't leave an outdated key sitting around
+if [ -z "$IN_HOTPLUG" ] && [ -n "${WIRELESS_ENC_KEY}" ] && [ -x /sbin/iwconfig ]; then
+ /sbin/iwconfig ${DEVICE} enc 0 >/dev/null 2>&1
+fi
+
+if [ "$retcode" = "0" ]; then
+ /etc/sysconfig/network-scripts/ifdown-post $CONFIG
+ # do NOT use $? because ifdown should return whether or not
+ # the interface went down.
+fi
+
+if [ -n "$VLAN" ]; then
+ # 802.1q VLAN
+ if [ -f /proc/net/vlan/${DEVICE} ]; then
+ ip link delete ${DEVICE} type vlan
+ fi
+fi
+
+exit $retcode
diff --git a/network-scripts/ifdown-ippp b/network-scripts/ifdown-ippp
new file mode 100755
index 00000000..ed203997
--- /dev/null
+++ b/network-scripts/ifdown-ippp
@@ -0,0 +1,34 @@
+#! /bin/sh
+
+PATH=/sbin:/usr/sbin:/bin:/usr/bin
+
+# Get global network configuration
+[ -f /etc/sysconfig/network ] && . /etc/sysconfig/network
+
+CONFIG=$1
+
+. ./$CONFIG
+
+# stopping ibod daemon for channel bundling
+if [ -f /var/lock/subsys/ibod ] ; then
+ kill -9 $(pidof ibod) >/dev/null 2>&1
+ rm -f /var/lock/subsys/ibod
+fi
+
+# Shut down IPv6
+/etc/sysconfig/network-scripts/ifdown-ipv6 $CONFIG
+
+# shutdown isdn device
+isdnctrl hangup $DEVICE >/dev/null 2>&1
+sleep 1
+ip link set dev $DEVICE down >/dev/null 2>&1
+
+# delete isdn device
+isdnctrl delif $DEVICE >/dev/null 2>&1
+
+# kill ipppd daemon
+if [ -f /run/ipppd.$DEVICE.pid ] ; then
+ pppdpid=$(cat /run/ipppd.$DEVICE.pid)
+ kill -9 $pppdpid > /dev/null 2>&1
+ rm -f /run/ipppd.$DEVICE.pid > /dev/null 2>&1
+fi
diff --git a/network-scripts/ifdown-ipv6 b/network-scripts/ifdown-ipv6
new file mode 100644
index 00000000..5bc08d31
--- /dev/null
+++ b/network-scripts/ifdown-ipv6
@@ -0,0 +1,139 @@
+#!/bin/sh
+#
+# ifdown-ipv6
+#
+#
+# Taken from:
+# (P) & (C) 2000-2004 by Peter Bieringer <pb@bieringer.de>
+#
+# You will find more information on the initscripts-ipv6 homepage at
+# http://www.deepspace6.net/projects/initscripts-ipv6.html
+#
+# RHL integration assistance by Pekka Savola <pekkas@netcore.fi>
+#
+# Version 2005-09-22
+#
+# Note: if called as (like normally) by /etc/sysconfig/network-scripts/ifdown
+# exit codes aren't handled by "ifdown"
+#
+# Uses following information from /etc/sysconfig/network-scripts/ifcfg-$1:
+# DEVICE=<device>
+# IPV6INIT=yes|no: controls IPv6 configuration for this interface
+#
+# Optional for 6to4 tunneling:
+# IPV6TO4_RELAY=<IPv4 address>: IPv4 address of the remote 6to4 relay [default: 192.88.99.1]
+# IPV6TO4_ROUTING="<device>-<suffix>/<prefix length> ...": information to setup internal interfaces
+#
+# Optional for 6to4 tunneling links to trigger radvd:
+# IPV6_CONTROL_RADVD=yes|no: controls radvd triggering [optional]
+# IPV6_RADVD_PIDFILE=<file>: PID file of radvd for sending signals, default is "/run/radvd/radvd.pid" [optional]
+# IPV6_RADVD_TRIGGER_ACTION=startstop|reload|restart|SIGHUP: how to trigger radvd [optional, default is SIGHUP]
+#
+# Required version of radvd to use 6to4 prefix recalculation
+# 0.6.2p3 or newer supporting option "Base6to4Interface"
+# Required version of radvd to use dynamic ppp links
+# 0.7.0 + fixes or newer
+#
+
+
+. /etc/sysconfig/network
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+CONFIG=$1
+[ -f "$CONFIG" ] || CONFIG=ifcfg-$CONFIG
+source_config
+
+REALDEVICE=${DEVICE%%:*}
+DEVICE=$REALDEVICE
+
+[ -f /etc/sysconfig/network-scripts/network-functions-ipv6 ] || exit 1
+. /etc/sysconfig/network-scripts/network-functions-ipv6
+
+
+# IPv6 test, no module loaded, exit if system is not IPv6-ready
+ipv6_test testonly || exit 0
+
+# Test device status
+ipv6_test_device_status $DEVICE
+if [ $? != 0 -a $? != 11 ]; then
+ # device doesn't exist or other problem occurs
+ exit 1
+fi
+
+if ! is_false "$IPV6_SET_SYSCTLS"; then
+ # Switch some sysctls to secure mode
+ /sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.forwarding=0 >/dev/null 2>&1
+ /sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.accept_ra=0 >/dev/null 2>&1
+ /sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.accept_redirects=0 >/dev/null 2>&1
+fi
+/sbin/ip link set $DEVICE addrgenmode eui64 >/dev/null 2>&1
+
+# Test status of tun6to4 device
+ipv6_test_device_status tun6to4
+if [ $? = 0 -o $? = 11 ]; then
+ # Device exists
+ valid6to4config="yes"
+
+ if [ -z "$IPV6TO4_RELAY" ]; then
+ IPV6TO4_RELAY="192.88.99.1"
+ fi
+
+ # Get IPv4 address from interface
+ if [ -n "$IPV6TO4_IPV4ADDR" ]; then
+ # Take special configured from config file (precedence 1)
+ ipv4addr="$IPV6TO4_IPV4ADDR"
+
+ # Get IPv4 address from interface first
+ ipv4addrlocal="$(ipv6_get_ipv4addr_of_device $DEVICE)"
+ if [ -z "$ipv4addrlocal" ]; then
+ # Take configured from config file
+ ipv4addrlocal="$IPADDR"
+ fi
+ else
+ # Get IPv4 address from interface first (has precedence 2)
+ ipv4addr="$(ipv6_get_ipv4addr_of_device $DEVICE)"
+ if [ -z "$ipv4addr" ]; then
+ # Take configured from config file (precedence 3)
+ ipv4addr="$IPADDR"
+ fi
+ ipv4addrlocal="$ipv4addr"
+ fi
+
+ # Get local IPv4 address of dedicated tunnel
+ ipv4addr6to4local="$(ipv6_get_ipv4addr_of_tunnel tun6to4 local)"
+
+ if [ -z "$ipv4addrlocal" -o -z "$ipv4addr6to4local" ]; then
+ # no IPv4 addresses given, 6to4 sure not configured
+ valid6to4config="no"
+ else
+ # Check against configured 6to4 tunnel to see if this interface was
+ # used before
+ if [ "$ipv4addrlocal" != "$ipv4addr6to4local" ]; then
+ # IPv4 address of interface does't match local tunnel address,
+ # interface was not used for current 6to4 setup
+ valid6to4config="no"
+ fi
+ fi
+fi
+
+# Shutdown of 6to4, if configured
+if is_true "$valid6to4config"; then
+ if [ -n "$IPV6TO4_ROUTING" ]; then
+ # Delete routes to local networks
+ for devsuf in $IPV6TO4_ROUTING; do
+ dev="${devsuf%%-*}"
+ ipv6_cleanup_6to4_device $dev
+ done
+ fi
+
+ # Delete all configured 6to4 address
+ ipv6_cleanup_6to4_tunnels tun6to4
+
+ # Control running radvd
+ ipv6_trigger_radvd down "$IPV6_RADVD_TRIGGER_ACTION" $IPV6_RADVD_PIDFILE
+fi
+
+# Delete all current configured IPv6 addresses on this interface
+ipv6_cleanup_device $DEVICE
diff --git a/network-scripts/ifdown-post b/network-scripts/ifdown-post
new file mode 100755
index 00000000..4cf6aa61
--- /dev/null
+++ b/network-scripts/ifdown-post
@@ -0,0 +1,75 @@
+#!/bin/sh
+# This should be called whenever an interface goes down, not just when
+# it is brought down explicitly.
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+unset REALDEVICE
+if [ "$1" = --realdevice ] ; then
+ REALDEVICE=$2
+ shift 2
+fi
+
+CONFIG=$1
+source_config
+
+[ -z "$REALDEVICE" ] && REALDEVICE=$DEVICE
+
+/etc/sysconfig/network-scripts/ifdown-routes ${REALDEVICE} ${DEVNAME}
+
+# Remove duplicate DNS entries and shift them,
+# to have always correct condition below...
+update_DNS_entries
+
+if ! is_false "${PEERDNS}" || is_true "${RESOLV_MODS}" && \
+ [ "${DEVICETYPE}" = "ppp" -o "${DEVICETYPE}" = "ippp" -o -n "${DNS1}" \
+ -o "${BOOTPROTO}" = "bootp" -o "${BOOTPROTO}" = "dhcp" ] ; then
+ if [ -f /etc/resolv.conf.save ]; then
+ change_resolv_conf /etc/resolv.conf.save
+ rm -f /etc/resolv.conf.save
+ fi
+ if [ "${DEVICETYPE}" = "ppp" -o "${DEVICETYPE}" = "ippp" ]; then
+ if [ -f /etc/ppp/peers/$DEVICE ] ; then
+ rm -f /etc/ppp/peers/$DEVICE
+ fi
+ fi
+fi
+
+# Reset the default route if this interface had a special one
+if ! check_default_route ; then
+ # ISDN device needs special handling dial on demand
+ if [ "${DEVICETYPE}" = "ippp" -o "${DEVICETYPE}" = "isdn" ] && \
+ [ "$DIALMODE" = "auto" ] ; then
+ if [ -z "$GATEWAY" ] ; then
+ /sbin/ip route add default ${METRIC:+metric} \
+ ${WINDOW:+window $WINDOW} dev ${DEVICE}
+ else
+ /sbin/ip route add default ${METRIC:+metric} \
+ ${WINDOW:+window $WINDOW} via ${GATEWAY}
+ fi
+ else
+ add_default_route ${DEVICE}
+ fi
+fi
+
+# Reset firewall zone (empty ZONE means default):
+if [ "${REALDEVICE}" != "lo" ]; then
+ dbus-send --print-reply --system --dest=org.fedoraproject.FirewallD1 \
+ /org/fedoraproject/FirewallD1 \
+ org.fedoraproject.FirewallD1.zone.removeInterface \
+ string:"" string:"${DEVICE}" \
+ > /dev/null 2>&1
+fi
+
+mdv-network-event interface_down ${DEVICE}
+
+if [ -d /etc/sysconfig/network-scripts/ifdown.d -a -x /usr/bin/run-parts ]; then
+ /usr/bin/run-parts --arg ${DEVICE} /etc/sysconfig/network-scripts/ifdown.d
+fi
+
+if [ -x /sbin/ifdown-local ]; then
+ /sbin/ifdown-local ${DEVICE}
+fi
+
+exit 0
diff --git a/network-scripts/ifdown-routes b/network-scripts/ifdown-routes
new file mode 100755
index 00000000..1d1549dc
--- /dev/null
+++ b/network-scripts/ifdown-routes
@@ -0,0 +1,33 @@
+#! /bin/bash
+#
+# Drops static routes which go through device $1
+
+if [ -z "$1" ]; then
+ echo $"usage: ifdown-routes <net-device> [<nickname>]"
+ exit 1
+fi
+
+# The routes are actually dropped just by setting the link down, so nothing
+# needs to be done
+
+MATCH='^[[:space:]]*(\#.*)?$'
+
+# Routing rules
+FILES="/etc/sysconfig/network-scripts/rule-$1 /etc/sysconfig/network-scripts/rule6-$1"
+if [ -n "$2" -a "$2" != "$1" ]; then
+ FILES="$FILES /etc/sysconfig/network-scripts/rule-$2 /etc/sysconfig/network-scripts/rule6-$2"
+fi
+
+for file in $FILES; do
+ if [ -f "$file" ]; then
+ proto=
+ if [ "$file" != "${file##*/rule6-}" ]; then
+ proto="-6"
+ fi
+ { cat "$file" ; echo ; } | while read line; do
+ if [[ ! "$line" =~ $MATCH ]]; then
+ /sbin/ip $proto rule del $line
+ fi
+ done
+ fi
+done
diff --git a/network-scripts/ifdown-sit b/network-scripts/ifdown-sit
new file mode 100644
index 00000000..4a9335a5
--- /dev/null
+++ b/network-scripts/ifdown-sit
@@ -0,0 +1,58 @@
+#!/bin/bash
+#
+# ifdown-sit
+#
+#
+# Taken from:
+# (P) & (C) 2000-2003 by Peter Bieringer <pb@bieringer.de>
+#
+# You will find more information on the initscripts-ipv6 homepage at
+# http://www.deepspace6.net/projects/initscripts-ipv6.html
+#
+# RHL integration assistance by Pekka Savola <pekkas@netcore.fi>
+#
+# Version 2002-11-01
+#
+# Uses following information from /etc/sysconfig/network-scripts/ifcfg-$1:
+# DEVICE=<device>
+#
+
+
+. /etc/sysconfig/network
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+CONFIG=$1
+[ -f "$CONFIG" ] || CONFIG=ifcfg-$CONFIG
+source_config
+
+# IPv6 don't need aliases anymore, config is skipped
+REALDEVICE=${DEVICE%%:*}
+[ "$DEVICE" != "$REALDEVICE" ] && exit 0
+
+[ -f /etc/sysconfig/network-scripts/network-functions-ipv6 ] || exit 1
+. /etc/sysconfig/network-scripts/network-functions-ipv6
+
+
+# Generic tunnel device sit0 is not supported here
+if [ "$DEVICE" = "sit0" ]; then
+ net_log $"Device '$DEVICE' isn't supported here, use IPV6_AUTOTUNNEL setting and restart (IPv6) networking"
+ exit 1
+fi
+
+# IPv6 test, no module loaded, exit if system is not IPv6-ready
+ipv6_test testonly || exit 0
+
+# Test device status
+ipv6_test_device_status $DEVICE
+if [ $? != 0 -a $? != 11 ]; then
+ # device doesn't exist or other problem occurs
+ exit 0
+fi
+
+# Cleanup additional static routes
+/etc/sysconfig/network-scripts/ifdown-routes ${REALDEVICE}
+
+# Cleanup and shut down IPv6-in-IPv4 tunnel device
+ipv6_del_tunnel_device $DEVICE
diff --git a/network-scripts/ifdown-tunnel b/network-scripts/ifdown-tunnel
new file mode 100755
index 00000000..d2ac6922
--- /dev/null
+++ b/network-scripts/ifdown-tunnel
@@ -0,0 +1,45 @@
+#!/bin/bash
+# Copyright (C) 1996-2006 Red Hat, Inc. all rights reserved.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2,
+# as published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+# Thanks to:
+# - Razvan Corneliu C.R. Vilt <razvan.vilt@linux360.ro>
+# - Aaron Hope <aaron.hope@unh.edu>
+# - Sean Millichamp <sean@enertronllc.com>
+# for providing the scripts this one is based on
+
+. /etc/init.d/functions
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+[ -f /etc/sysconfig/network ] && . /etc/sysconfig/network
+
+CONFIG=$1
+need_config "$CONFIG"
+source_config
+
+# Generic tunnel devices are not supported here
+if [ "$DEVICE" = gre0 -o "$DEVICE" = tunl0 -o "$DEVICE" = ip6tnl0 ]; then
+ net_log $"Device '$DEVICE' isn't supported as a valid GRE device name."
+ exit 1
+fi
+
+check_device_down "$DEVICE" && exit 0
+
+/sbin/ip link set dev "$DEVICE" down
+/sbin/ip tunnel del "$DEVICE"
+
+exec /etc/sysconfig/network-scripts/ifdown-post "$CONFIG"
diff --git a/network-scripts/ifup b/network-scripts/ifup
new file mode 100755
index 00000000..5aac4c9f
--- /dev/null
+++ b/network-scripts/ifup
@@ -0,0 +1,170 @@
+#!/bin/bash
+# Network Interface Configuration System
+# Copyright (c) 1996-2009 Red Hat, Inc. all rights reserved.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2,
+# as published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+unset WINDOW # defined by screen, conflicts with our usage
+
+. /etc/init.d/functions
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+[ -f ../network ] && . ../network
+
+CONFIG=${1}
+
+[ -z "${CONFIG}" ] && {
+ echo $"Usage: ifup <configuration>" >&2
+ exit 1
+}
+
+need_config "${CONFIG}"
+
+[ -f "${CONFIG}" ] || {
+ echo $"$0: configuration for ${1} not found." >&2
+ echo $"Usage: ifup <configuration>" >&2
+ exit 1
+}
+
+if [ ${UID} != 0 ]; then
+ if [ -x /usr/sbin/usernetctl ]; then
+ source_config
+ if /usr/sbin/usernetctl ${CONFIG} report ; then
+ exec /usr/sbin/usernetctl ${CONFIG} up
+ fi
+ fi
+ echo $"Users cannot control this device." >&2
+ exit 1
+fi
+
+source_config
+
+if ! is_true ${DEPRECATION_WARNING_ISSUED}; then
+ net_log $"You are using 'ifup' script provided by 'network-scripts', which are now deprecated." warning ifup >&2
+ net_log $"'network-scripts' will be removed from distribution in near future." warning ifup >&2
+ net_log $"It is advised to switch to 'NetworkManager' instead - it provides 'ifup/ifdown' scripts as well." warning ifup >&2
+fi
+
+if [ "foo$2" = "fooboot" ] && is_false "${ONBOOT}"
+then
+ exit 0
+fi
+if [ -n "$IN_HOTPLUG" ] && is_false "${HOTPLUG}"
+then
+ exit 0
+fi
+if [ -n "$IN_HOTPLUG" -a "${TYPE}" = "Bridge" ];
+then
+ exit 0
+fi
+
+if is_true "$_use_nm" && [ -n "$UUID" ] && [ "$REALDEVICE" != "lo" ]; then
+ if [ "foo$2" = "fooboot" ] && [ "${TYPE}" = "Wireless" ]; then
+ exit 0
+ fi
+ [ -n "${DEVICE}" ] && is_nm_handling ${DEVICE} && exit 0
+ nmcli con up uuid "$UUID"
+ exit $?
+fi
+
+# Ethernet 802.1Q VLAN support
+if is_true "${VLAN}" && is_false "$ISALIAS" && [ -n "$DEVICE" ]; then
+ if [ -n "${VID}" ]; then
+ if test -z "$PHYSDEV"; then
+ net_log $"PHYSDEV should be set for device ${DEVICE}"
+ exit 1
+ fi
+ else
+ VID=""
+ MATCH='^.+\.[0-9]{1,4}$'
+ if [[ "${DEVICE}" =~ $MATCH ]]; then
+ VID=$(echo "${DEVICE}" | LC_ALL=C sed 's/^.*\.\([0-9]\+\)/\1/')
+ PHYSDEV=${DEVICE%.*}
+ fi
+ MATCH='^vlan[0-9]{1,4}?'
+ if [[ "${DEVICE}" =~ $MATCH ]]; then
+ VID=$(echo "${DEVICE}" | LC_ALL=C sed 's/^vlan0*//')
+ # PHYSDEV should be set in ifcfg-vlan* file
+ if test -z "$PHYSDEV"; then
+ net_log $"PHYSDEV should be set for device ${DEVICE}"
+ exit 1
+ fi
+ fi
+ fi
+ if [ -n "$VID" ]; then
+ if [ ! -d /proc/net/vlan ]; then
+ if ! modprobe 8021q >/dev/null 2>&1 ; then
+ net_log $"No 802.1Q VLAN support available in kernel for device ${DEVICE}"
+ exit 1
+ fi
+ fi
+
+ is_available_wait ${PHYSDEV} ${DEVTIMEOUT} || {
+ if [ "$?" = "1" ] ; then
+ net_log $"$alias device ${DEVICE} does not seem to be present, delaying initialization."
+ exit 1
+ else
+ exit 0
+ fi
+ }
+
+ # Link on Physical device needs to be up but no ip required
+ check_device_down ${PHYSDEV} && { ip -o link set dev ${PHYSDEV} up; }
+
+ if [ ! -f /proc/net/vlan/${DEVICE} ]; then
+ if is_false "${REORDER_HDR}"; then
+ FLAG_REORDER_HDR="reorder_hdr off"
+ fi
+
+ if is_true "${GVRP}"; then
+ FLAG_GVRP="gvrp on"
+ fi
+
+ ip link add dev ${DEVICE} link ${PHYSDEV} type vlan id ${VID} ${FLAG_REORDER_HDR} ${FLAG_GVRP} || {
+ (/usr/bin/logger -p daemon.info -t ifup \
+ $"ERROR: could not add vlan ${VID} as ${DEVICE} on dev ${PHYSDEV}" &) &
+ net_log $"ERROR: could not add vlan ${VID} as ${DEVICE} on dev ${PHYSDEV}"
+ exit 1
+ }
+
+ [ -n "${VLAN_EGRESS_PRIORITY_MAP}" ] && ip link set ${DEVICE} type vlan egress ${VLAN_EGRESS_PRIORITY_MAP}
+ fi
+ fi
+
+ /usr/lib/systemd/systemd-sysctl \
+ --prefix "/proc/sys/net/ipv4/conf/${DEVICE}" \
+ --prefix "/proc/sys/net/ipv6/conf/${DEVICE}"
+fi
+
+if [ "${BOOTPROTO}" = "bootp" -o "${BOOTPROTO}" = "dhcp" ]; then
+ DYNCONFIG=true
+fi
+
+if [ -x /sbin/ifup-pre-local ]; then
+ /sbin/ifup-pre-local ${CONFIG} $2
+fi
+
+OTHERSCRIPT="/etc/sysconfig/network-scripts/ifup-${DEVICETYPE}"
+
+if [ ! -x ${OTHERSCRIPT} ]; then
+ OTHERSCRIPT="/etc/sysconfig/network-scripts/ifup-${TYPE}"
+fi
+
+if [ ! -x ${OTHERSCRIPT} ]; then
+ OTHERSCRIPT="/etc/sysconfig/network-scripts/ifup-eth"
+fi
+
+exec ${OTHERSCRIPT} ${CONFIG} $2
diff --git a/network-scripts/ifup-aliases b/network-scripts/ifup-aliases
new file mode 100755
index 00000000..971ce208
--- /dev/null
+++ b/network-scripts/ifup-aliases
@@ -0,0 +1,370 @@
+#!/bin/bash
+
+#
+# configures aliases of device $1
+#
+# This script goes out of its way to arrive at the configuration of ip
+# aliases described in the ifcfg-$DEV:* and ifcfg-$DEV-range* files from
+# whatever existing configuration it may be given: existing aliases not
+# specified in the configuration will be removed, netmasks and broadcast
+# addrs will be updated on existing aliases, and new aliases will be setup.
+#
+# range specification files:
+#
+# One can specify ranges of alised ipaddress using ifcfg-$DEV-range* files.
+# Specify multiple ranges using multiple files, such as ifcfg-eth0-range0 and
+# ifcfg-eth0-range1, etc. In these files, the following configuration variables
+# specify the range:
+#
+# IPADDR_START -- ipaddr to start range at. eg "192.168.30.1"
+# IPADDR_END -- ipaddr to end range at. eg "192.168.30.254"
+# CLONENUM_START -- interface clone number to start using for this range. eg "0"
+#
+# The above example values create the interfaces eth0:0 through eth0:253 using
+# ipaddrs 192.168.30.1 through 192.168.30.254, inclusive.
+#
+# Other configuration variables such as NETMASK and BROADCAST may be specified
+# in the range file and will apply to all of the ipaddresses in the range. Range
+# files also inherit configuration from the ifcfg-$DEV file just like normal.
+#
+# Note that IPADDR_START and IPADR_END are required to be in the same class-c
+# block. I.e. IPADDR_START=192.168.30.1 and IPADDR_END=192.168.31.255 is
+# not valid.
+#
+# speed with large sets of interfaces:
+#
+# Considerable effort was spent making this script fast. It can efficiently
+# handle a thousand ip aliases on one interface.
+#
+# With large sets of ipaddresses the NO_ALIASROUTING=yes configuration is
+# highly recommended. (This can be specified in ifcfg-$DEV and inherited.) This
+# prevents this script from setting up routing details for the virtual
+# interfaces, which I don't think is needed, because outgoing traffic can use the
+# main interface. However, make your own conclusions on what you need.
+#
+# My test setup of four class C address blocks on a P166 took 25 seconds of
+# which 16 seconds of this was spent in the ifcconfig calls. Without the
+# NO_ALIASROUTING=yes config an additional 12 seconds is spent in route calls.
+#
+# notes on internals:
+#
+# This script uses the bash "eval" command to lookup shell variables with names
+# which are generated from other shell variables. This allows us to, in effect,
+# create hashes using the shell variable namesspace by just including the hash
+# key in the name of the variable.
+#
+# This script originally written by: David Harris <dharris@drh.net>
+# Principal Engineer, DRH Internet
+# June 30, 1999
+#
+# modified by: Bill Nottingham <notting@redhat.com>
+
+TEXTDOMAIN=initscripts
+TEXTDOMAINDIR=/etc/locale
+
+device=$1
+if [ "$device" = "" ]; then
+ echo $"usage: ifup-aliases <net-device> [<parent-config>]\n"
+ exit 1
+fi
+
+PARENTCONFIG=${2:-ifcfg-$device}
+parent_device=$device
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+# Grab the current configuration of any running aliases, place device info
+# into variables of the form:
+# rdev_<index>_addr = <ip address>
+# rdev_<index>_pb = <prefix>_<broadcast>
+# rdevip_<ipaddress> = <index>
+# Example:
+# rdev_0_addr=192.168.1.1
+# rdev_0_pb=24_192.16.1.255
+# rdevip_192_168_1_1=0
+#
+# A list of all the devices is created in rdev_LIST.
+
+eval $( ip addr show $device label $device:* | \
+ awk 'BEGIN { COUNT=0;LAST_DEV="" } /inet / {
+ # Split IP address into address/prefix
+ split($2,IPADDR,"/");
+ # Create A_B_C_D IP address form
+ IP_ADDR=IPADDR[1];
+ gsub(/\./,"_",IP_ADDR);
+ # Split device into device:index
+ split($NF,DEV,":");
+ # Update last device
+ LAST_DEV=LAST_DEV " " DEV[2];
+ printf("rdev_%s_addr=%s\nrdevip_%s=%s\nrdev_%s_pb=%s_%s\nrdev_LIST=\"%s\"\n",
+ DEV[2],IPADDR[1],IP_ADDR,DEV[2],DEV[2],IPADDR[2],$4,LAST_DEV);
+ } END {
+ if(LAST_DEV == "") print "no_devices_are_up=yes"
+ }' );
+
+#
+# Store configuration of the parent device and network
+#
+
+# read from the /etc/sysconfig/network
+eval ` (
+ . /etc/sysconfig/network;
+ echo network_GATEWAY=$GATEWAY\;;
+ echo network_GATEWAYDEV=$GATEWAYDEV\;;
+) `
+
+# read defaults from the parent config file
+[ -f $PARENTCONFIG ] || {
+ net_log $"Missing config file $PARENTCONFIG."
+ exit 1
+}
+eval ` (
+ . ./$PARENTCONFIG;
+ echo default_PREFIX=$PREFIX\;;
+ echo default_NETMASK=$NETMASK\;;
+ echo default_BROADCAST=$BROADCAST\;;
+ echo default_GATEWAY=$GATEWAY\;;
+ echo default_NO_ALIASROUTING=$NO_ALIASROUTING\;;
+ echo default_ARPCHECK=$ARPCHECK\;;
+ echo default_ARPUPDATE=$ARPUPDATE\;;
+) `
+[ -z "$default_GATEWAY" ] && default_GATEWAY=$network_GATEWAY
+
+function ini_env ()
+{
+ DEVICE=""
+ IPADDR=""
+ IPV6ADDR=""
+ PREFIX=$default_PREFIX
+ NETMASK=$default_NETMASK
+ BROADCAST=$default_BROADCAST
+ GATEWAY=$default_GATEWAY
+ NO_ALIASROUTING=$default_NO_ALIASROUTING
+ ONPARENT=""
+ ARPCHECK=$default_ARPCHECK
+ ARPUPDATE=$default_ARPUPDATE
+}
+
+function is_default_gateway ()
+{
+ LC_ALL=C /sbin/ip route ls default scope global \
+ | awk '$3 == "'"$1"'" { found = 1; } END { exit found == 0; }'
+}
+
+#
+# Read the alias configuration files and enable each aliased
+# device using new_interface()
+#
+
+function new_interface ()
+{
+
+ ipa=$IPADDR; ipb=${ipa#*.}; ipc=${ipb#*.};
+ IPGLOP="${ipa%%.*}_${ipb%%.*}_${ipc%%.*}_${ipc#*.}";
+ DEVNUM=${DEVICE#*:}
+
+ MATCH='^[0-9A-Za-z_]*$'
+ if (LC_ALL=C; [[ ! "$DEVNUM" =~ $MATCH ]]); then
+ net_log $"error in $FILE: invalid alias number"
+ return 1
+ fi
+
+ eval "
+ ipseen=\$ipseen_${IPGLOP}; devseen=\$devseen_${DEVNUM};
+ ipseen_${IPGLOP}=$FILE; devseen_${DEVNUM}=$FILE;
+ ";
+
+ if [ -n "$ipseen" ]; then
+ net_log $"error in $FILE: already seen ipaddr $IPADDR in $ipseen"
+ return 1
+ fi
+
+ if [ -n "$devseen" ]; then
+ net_log $"error in $FILE: already seen device $parent_device:$DEVNUM in $devseen"
+ return 1
+ fi
+
+ if [ -z "$DEVICE" -o -z "$IPADDR" ]; then
+ if [ -n "$IPV6ADDR" -a -n "$DEVICE" ] && ! is_false "$IPV6INIT"; then
+ /etc/sysconfig/network-scripts/ifup-ipv6 ${DEVICE}
+ return $?
+ fi
+ net_log $"error in $FILE: didn't specify device or ipaddr"
+ return 1
+ fi
+
+ if [ -z "$NETMASK" -a -z "$PREFIX" ]; then
+ net_log $"error iN $FILE: didn't specify netmask or prefix"
+ fi
+
+ if [ -z "$PREFIX" ]; then
+ eval $(/bin/ipcalc --prefix ${IPADDR} ${NETMASK})
+ fi
+
+ if [ -z "$BROADCAST" -o "$BROADCAST" = "$default_BROADCAST" ]; then
+ eval $(/bin/ipcalc --broadcast ${IPADDR}/${PREFIX})
+ fi
+
+ if is_true "$no_devices_are_up"; then
+ setup_this=yes
+ else
+
+ setup_this=""
+
+ eval "
+ rdev_addr=\$rdev_${DEVNUM}_addr;
+ rdev_pb=\$rdev_${DEVNUM}_pb;
+ rdev_mark=\$rdev_${DEVNUM}_mark;
+ rdevip=\$rdevip_${IPGLOP};
+ ";
+
+ if [ -n "$rdev_addr" ]; then
+ if [ "$rdev_addr" = "${IPADDR}" ]; then
+ newmark=keep
+ if [ "$rdev_pb" != "${PREFIX}_${BROADCAST}" ]; then
+ setup_this=freshen
+ else
+ setup_this=no
+ fi
+ else
+ if [ "$rdev_mark" != "remove" ]; then
+ /sbin/ip addr flush dev $parent_device label $parent_device:${DEVNUM}
+ fi
+ newmark=remove
+ setup_this=yes
+ fi
+ if [ -n "$rdev_mark" -a "$rdev_mark" != "$newmark" ]; then
+ net_log $"error in ifcfg-${parent_device}: files"
+ return 1
+ fi
+ eval " rdev_${DEVNUM}_mark=\$newmark ";
+ else
+ setup_this=yes
+ fi
+
+ if [ -n "$rdevip" -a "$rdevip" != "${DEVNUM}" ]; then
+ eval " mark_remove=\$rdev_${rdevip}_mark ";
+ if [ -n "$mark_remove" -a "$mark_remove" != "remove" ]; then
+ net_log $"error in ifcfg-${parent_device}: files"
+ return 1
+ fi
+ if [ "$mark_remove" != "remove" ]; then
+ eval " rdev_${rdevip}_mark=remove ";
+ /sbin/ip addr flush dev $parent_device label $parent_device:$rdevip
+ fi
+ fi
+
+ fi
+
+ if [ "$setup_this" = "freshen" ] ; then
+ # we can do the freshen stuff right now
+ /sbin/ip addr change ${IPADDR}/${PREFIX} brd ${BROADCAST}
+ fi
+
+ if is_true "$setup_this"; then
+ if [ "${parent_device}" != "lo" ] && ! is_false "${ARPCHECK}" && \
+ is_available ${parent_device} && \
+ ( grep -qswi "up" /sys/class/net/${parent_device}/operstate || grep -qswi "1" /sys/class/net/${parent_device}/carrier ) ; then
+ echo $"Determining if IP address ${IPADDR} is already in use for device ${parent_device}…"
+ ARPING=$(/sbin/arping -c 2 -w ${ARPING_WAIT:-3} -D -I ${parent_device} ${IPADDR})
+ if [ $? = 1 ]; then
+ ARPINGMAC=$(echo $ARPING | sed -ne 's/.*\[\(.*\)\].*/\1/p')
+ net_log $"Error, some other host ($ARPINGMAC) already uses address ${IPADDR}."
+ return 1
+ fi
+ fi
+
+ /sbin/ip addr add ${IPADDR}/${PREFIX} brd ${BROADCAST} \
+ dev ${parent_device} label ${DEVICE}
+
+ # update ARP cache of neighboring computers:
+ if ! is_false "${ARPUPDATE}" && [ "${REALDEVICE}" != "lo" ]; then
+ /sbin/arping -q -A -c 1 -I ${parent_device} ${IPADDR}
+ ( sleep 2; /sbin/arping -q -U -c 1 -I ${parent_device} ${IPADDR} ) > /dev/null 2>&1 < /dev/null &
+ fi
+
+ ! is_false "$IPV6INIT" && \
+ /etc/sysconfig/network-scripts/ifup-ipv6 ${DEVICE}
+
+ if ! is_true "$NO_ALIASROUTING"; then
+
+ GATEWAYDEV=$network_GATEWAYDEV;
+
+ if [ -n "${GATEWAY}" -a \
+ \( -z "${GATEWAYDEV}" -o "${GATEWAYDEV}" = "${DEVICE}" \) ]; then
+ # set up default gateway, if it isn't already there
+ if ! is_default_gateway "$GATEWAY"; then
+ ip route replace default ${METRIC:+metric $METRIC} via ${GATEWAY} dev ${DEVICE}
+ fi
+ fi
+
+ /etc/sysconfig/network-scripts/ifup-routes ${DEVICE} ${NAME}
+
+ ifuplocal_queue="$ifuplocal_queue $DEVICE"
+ fi
+ fi
+}
+
+if [ "$BASH_VERSINFO" ]; then
+ shopt -s nullglob
+else
+ allow_null_glob_expansion=foo
+fi
+
+for FILE in ifcfg-${parent_device}:* ; do
+ is_ignored_file "$FILE" && continue
+ ini_env
+ . ./$FILE
+ [ -z "$DEVICE" ] && DEVICE=${FILE##ifcfg-}
+ ! is_false "$ONPARENT" && new_interface
+ unset DEVICE
+done
+
+for FILE in ifcfg-${parent_device}-range* ; do
+ is_ignored_file "$FILE" && continue
+ ini_env
+ . ./$FILE
+
+ ipaddr_prefix=${IPADDR_START%.*}
+ ipaddr_startnum=${IPADDR_START##*.}
+ ipaddr_endnum=${IPADDR_END##*.}
+
+ if [ "${IPADDR_START%.*}" != "${IPADDR_END%.*}" ]; then
+ net_log $"error in $FILE: IPADDR_START and IPADDR_END don't agree"
+ continue
+ fi
+
+ if [ $ipaddr_startnum -gt $ipaddr_endnum ]; then
+ net_log $"error in $FILE: IPADDR_START greater than IPADDR_END"
+ continue
+ fi
+
+ ipaddr_num=$ipaddr_startnum
+ ipaddr_clonenum=$CLONENUM_START
+
+ while [ $ipaddr_num -le $ipaddr_endnum ]; do
+ IPADDR="$ipaddr_prefix.$ipaddr_num"
+ DEVICE="$parent_device:$ipaddr_clonenum"
+ IPV6INIT="no"
+ ! is_false "$ONPARENT" && new_interface
+ ipaddr_num=$(($ipaddr_num+1))
+ ipaddr_clonenum=$(($ipaddr_clonenum+1))
+ done
+done
+
+#
+# Remove any devices that should not be around
+#
+for DEVNUM in $rdev_LIST ; do
+ eval " rdev_mark=\$rdev_${DEVNUM}_mark "
+ if [ -z "$rdev_mark" ]; then
+ /sbin/ip addr flush dev $parent_device label $parent_device:${DEVNUM}
+ fi
+done
+
+if [ -x /sbin/ifup-local ]; then
+ for DEVICE in $ifuplocal_queue ; do
+ /sbin/ifup-local ${DEVICE}
+ done
+fi
diff --git a/network-scripts/ifup-bnep b/network-scripts/ifup-bnep
new file mode 100755
index 00000000..5650b092
--- /dev/null
+++ b/network-scripts/ifup-bnep
@@ -0,0 +1,55 @@
+#! /bin/bash
+
+. /etc/init.d/functions
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+[ -f /etc/sysconfig/network ] && . /etc/sysconfig/network
+
+CONFIG=${1}
+
+source_config
+
+# On hotplug events, just bring the virtual device up as if it's normal Ethernet
+if [ -n "$IN_HOTPLUG" ]; then
+ exec sh -x /etc/sysconfig/network-scripts/ifup-eth ${CONFIG} $2
+fi
+
+start_panu()
+{
+ PANDARGS="--persist --pidfile=/run/pand-${DEVICE}.pid --ethernet=${DEVICE} --autozap"
+ [ "${CACHE}" != "no" -a "${CACHE}" != "NO" ] && PANDARGS="${PANDARGS} --cache"
+ if [ "${REMOTEBDADDR}" = "" ]; then
+ PANDARGS="${PANDARGS} --search"
+ else
+ PANDARGS="${PANDARGS} --connect ${REMOTEBDADDR}"
+ fi
+ /usr/bin/pand ${PANDARGS}
+}
+
+start_nap()
+{
+ :
+}
+
+start_gn()
+{
+ :
+}
+
+case "$ROLE" in
+PANU)
+ start_panu
+ ;;
+NAP)
+ start_nap
+ ;;
+GN)
+ start_gn
+ ;;
+*)
+ echo Unknown BNEP mode :$ROLE
+ ;;
+esac
+
diff --git a/network-scripts/ifup-ctc b/network-scripts/ifup-ctc
new file mode 100755
index 00000000..83f754a0
--- /dev/null
+++ b/network-scripts/ifup-ctc
@@ -0,0 +1,52 @@
+#!/bin/bash
+#
+# /etc/sysconfig/network-scripts/ifup-ctc
+#
+# the ctc network driver is a point-to-point driver on S/390 machines
+#
+# To get the ctc module to load automatically at boot, you will need to
+# add the following line to /etc/modprobe.conf:
+#
+# alias ctc0 ctc
+#
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+. /etc/sysconfig/network
+
+CONFIG=$1
+[ -f "$CONFIG" ] || CONFIG=ifcfg-$CONFIG
+source_config
+
+if [ "$2" = "boot" -a "${ONBOOT}" = "no" ] ; then
+ exit
+fi
+[ -n "${MTU}" ] && ip link set dev ${DEVICE} mtu ${MTU}
+
+[ -z "$PREFIX" ] && eval $(/bin/ipcalc --prefix ${IPADDR} ${NETMASK})
+ip addr add ${IPADDR} peer ${GATEWAY}/${PREFIX} dev ${DEVICE}
+ip link set up dev ${DEVICE}
+# Wait for the device to come up - the chandev'ified ctc driver can take
+# quite a while...
+timeout=0
+while ! ping -w 30 -c 1 ${GATEWAY} &>/dev/null; do
+ timeout=$(($timeout + 1))
+ if [ $timeout = 20 ]; then
+ net_log $"ERROR: ${DEVICE} did not come up!"
+ break
+ fi
+done
+
+if [ "${NETWORK}" != "" ] ; then
+ ip route add to ${GATEWAY} metric 1 dev ${DEVICE}
+fi
+
+if [ "${GATEWAY}" != "" ]; then
+ if [ "${GATEWAYDEV}" = "" -o "${GATEWAYDEV}" = "${DEVICE}" ]; then
+ # set up default gateway
+ ip route replace default ${METRIC:+metric $METRIC} via ${GATEWAY}
+ fi
+fi
+
+/etc/sysconfig/network-scripts/ifup-post $1
diff --git a/network-scripts/ifup-eth b/network-scripts/ifup-eth
new file mode 100755
index 00000000..63387733
--- /dev/null
+++ b/network-scripts/ifup-eth
@@ -0,0 +1,584 @@
+#!/bin/bash
+# Network Interface Configuration System
+# Copyright (c) 1996-2014 Red Hat, Inc. all rights reserved.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2,
+# as published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+PATH=/sbin:/usr/sbin:/bin:/usr/bin
+TEXTDOMAIN=initscripts
+
+. /etc/init.d/functions
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+[ -f /etc/sysconfig/network ] && . /etc/sysconfig/network
+
+CONFIG=${1}
+boot=${2}
+daemon=
+[ "foo${boot}" = "fooboot" -o "foo${boot}" = "foodaemon" ] && daemon=1
+
+need_config "${CONFIG}"
+
+source_config
+
+if [ "${BOOTPROTO}" = "bootp" -o "${BOOTPROTO}" = "dhcp" ]; then
+ DYNCONFIG=true
+ [ "${BOOTPROTO}" = bootp ] && DHCP_CLIENT=/sbin/pump
+fi
+
+# load the module associated with that device
+# /sbin/modprobe ${REALDEVICE}
+is_available ${REALDEVICE}
+
+# bail out, if the MAC does not fit
+if [ -n "${HWADDR}" ]; then
+ FOUNDMACADDR=$(get_hwaddr ${REALDEVICE})
+ if [ "${FOUNDMACADDR}" != "${HWADDR}" -a "${FOUNDMACADDR}" != "${MACADDR}" ]; then
+ net_log $"Device ${DEVICE} has different MAC address than expected, ignoring."
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1
+ fi
+fi
+
+# If the device is a bridge, create it
+if [ "${TYPE}" = "Bridge" ]; then
+ bridge_opts=""
+ [ -n "${DELAY}" ] && bridge_opts+="forward_delay ${DELAY} "
+ if is_true "${STP}"; then
+ bridge_opts+="stp_state 1 "
+ elif is_false "${STP}"; then
+ bridge_opts+="stp_state 0 "
+ fi
+ [ -n "${PRIO}" ] && bridge_opts+="priority ${PRIO} "
+ [ -n "${AGEING}" ] && bridge_opts+="ageing_time ${AGEING} "
+
+ if [ ! -d /sys/class/net/${DEVICE}/bridge ]; then
+ ip link add ${DEVICE} type bridge $bridge_opts || exit 1
+ elif [ -n "${bridge_opts}" ]; then
+ ip link set ${DEVICE} type bridge $bridge_opts || exit 1
+ fi
+ unset bridge_opts
+
+ # add the bits to setup driver parameters here
+ for arg in $BRIDGING_OPTS ; do
+ key=${arg%%=*};
+ value=${arg##*=};
+ if [ "${key}" != "multicast_router" -a "${key}" != "hash_max" -a "${key}" != "multicast_snooping" ]; then
+ echo $value > /sys/class/net/${DEVICE}/bridge/$key
+ fi
+ done
+
+ # set LINKDELAY (used as timeout when calling check_link_down())
+ # to at least (${DELAY} * 2) + 7 if STP is enabled. This is the
+ # minimum time required for /sys/class/net/$REALDEVICE/carrier to
+ # become 1 after "ip link set dev $DEVICE up" is called.
+ if is_true "${STP}"; then
+ if [ -n "${DELAY}" ]; then
+ forward_delay="${DELAY}"
+ else
+ # If the ${DELAY} value is not set by the user, then we need to obtain
+ # the forward_delay value from kernel first, and convert it to seconds.
+ # Otherwise STP might not correctly complete the startup before trying
+ # to obtain an IP address from DHCP.
+ forward_delay="$(cat /sys/devices/virtual/net/${DEVICE}/bridge/forward_delay)"
+ forward_delay="$(convert2sec ${forward_delay} centi)"
+ fi
+
+ forward_delay=$(bc -q <<< "${forward_delay} * 2 + 7")
+
+ # It's possible we are comparing floating point numbers here, therefore
+ # we are using 'bc' for comparison. The [ ] and [[ ]] do not work.
+ (( $(bc -l <<< "${LINKDELAY:-0} < ${forward_delay}") )) && LINKDELAY=${forward_delay}
+
+ unset forward_delay
+ fi
+fi
+
+# Create tap device.
+if [ "${TYPE}" = "Tap" ]; then
+ [ -n "${OWNER}" ] && OWNER="user ${OWNER}"
+ TUNMODE="mode tap"
+ [[ ${DEVICE} == tun* ]] && TUNMODE="mode tun"
+ ip tuntap add ${TUNMODE} ${OWNER} dev ${DEVICE} > /dev/null
+fi
+
+# Team master initialization.
+if [ -n "${TEAM_CONFIG}" ] && [ ! "${DEVICETYPE}" = "Team" ] && [ -x ./ifup-Team ]; then
+ ./ifup-Team ${CONFIG} $2
+fi
+
+if [ -z "${REALDEVICE}" ]; then
+ net_log $"Device name does not seem to be present."
+ exit 1
+fi
+
+# now check the real state
+is_available_wait ${REALDEVICE} ${DEVTIMEOUT} || {
+ if [ -n "$alias" ]; then
+ net_log $"$alias device ${DEVICE} does not seem to be present, delaying initialization."
+ else
+ net_log $"Device ${DEVICE} does not seem to be present, delaying initialization."
+ fi
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1
+}
+
+# is the device wireless? If so, configure wireless device specifics
+IS_WIRELESS=
+if is_wireless_device ${DEVICE}; then
+ # ralink devices need to be up for wireless-tools to work
+ ip link set dev ${DEVICE} up
+ if [ -n "${daemon}" -o "$MII_NOT_SUPPORTED" = "yes" ]; then
+ # try to trigger association (and always load wireless settings)
+ WIRELESS_CONFIG="wireless.d/$WIRELESS_ESSID"
+ [ -f "$WIRELESS_CONFIG" ] && source "$WIRELESS_CONFIG"
+ . ./ifup-wireless
+ if [ -n "$WIRELESS_WPA_DRIVER" -a -x /usr/sbin/wpa_supplicant -a -f /etc/wpa_supplicant.conf ]; then
+ if wpa_cli -i${DEVICE} status &>/dev/null; then
+ echo "Another wpa_supplicant instance is already running for device $DEVICE"
+ else
+ /usr/sbin/wpa_supplicant -B -i ${DEVICE} \
+ -c /etc/wpa_supplicant.conf \
+ -D ${WIRELESS_WPA_DRIVER}
+ fi
+ if [ "$WIRELESS_WPA_REASSOCIATE" = "yes" ]; then
+ sleep 2
+ wpa_cli reassociate
+ fi
+ fi
+ elif [ -n "$WIRELESS_WPA_DRIVER" ]; then
+ # roaming enabled, on association
+ # source interface parameters related to current ESSID or AP if any
+ WIRELESS_CURRENT_ESSID=`iwgetid -r ${DEVICE}`
+ if [ -n "$WIRELESS_CURRENT_ESSID" ]; then
+ WIRELESS_CONFIG="wireless.d/$WIRELESS_CURRENT_ESSID"
+ if [ ! -f "$WIRELESS_CONFIG" ]; then
+ WIRELESS_CURRENT_AP=`iwgetid -r -a ${DEVICE}`
+ WIRELESS_CONFIG="wireless.d/$WIRELESS_CURRENT_AP"
+ fi
+ if [ -f "$WIRELESS_CONFIG" ]; then
+ source "$WIRELESS_CONFIG"
+ else
+ echo "Wireless device $DEVICE is associated with $WIRELESS_CURRENT_ESSID but configuration is missing"
+ fi
+ else
+ echo "Wireless device $DEVICE is configured with a roaming daemon but isn't associated"
+ fi
+ fi
+ IS_WIRELESS=1
+fi
+
+# DVB Card
+if [ -n "${DVB_ADAPTER_ID}" -a -n "${DVB_NETWORK_DEMUX}" -a -n "${DVB_NETWORK_PID}" ]; then
+ dvbnet -a ${DVB_ADAPTER_ID} -n ${DVB_NETWORK_DEMUX} -p ${DVB_NETWORK_PID}
+fi
+
+# ATMARP protocol support, enabled if ATM_ADDR is defined (VCI.VPI)
+# useful for modems using the atm kernel module (e.g. Speedtouch)
+# and ISP using "RFC 1483 Routed VC MUX" (e.g. Free Degroupe)
+if [ -n "${ATM_ADDR}" -a -x /usr/sbin/atmarpd -a -x /usr/sbin/atmarp ]; then
+ pidof atmarpd >/dev/null 2>&1 || /usr/sbin/atmarpd -b -l syslog >/dev/null 2>&1
+ atmarp -c ${DEVICE} 2>/dev/null
+fi
+
+# this isn't the same as the MAC in the configuration filename. It is
+# available as a configuration option in the config file, forcing the kernel
+# to think an ethernet card has a different MAC address than it really has.
+if [ -n "${MACADDR}" ]; then
+ ip link set dev ${DEVICE} address ${MACADDR}
+fi
+if [ -n "${MTU}" ]; then
+ ip link set dev ${DEVICE} mtu ${MTU}
+fi
+
+# Team slave device?
+if [ -n "${TEAM_MASTER}" ] && [ ! "${DEVICETYPE}" = "TeamPort" ] && [ -x ./ifup-TeamPort ]; then
+ ./ifup-TeamPort ${CONFIG} $2
+ ethtool_set
+ exit 0
+fi
+
+# slave device?
+if is_true "${SLAVE}" && is_false "${ISALIAS}" && [ -n "${MASTER}" ]; then
+ install_bonding_driver ${MASTER}
+ grep -wq "${DEVICE}" /sys/class/net/${MASTER}/bonding/slaves 2>/dev/null || {
+ /sbin/ip link set dev ${DEVICE} down
+ echo "+${DEVICE}" > /sys/class/net/${MASTER}/bonding/slaves 2>/dev/null
+ }
+ ethtool_set
+
+ exit 0
+fi
+
+# Bonding initialization. For DHCP, we need to enslave the devices early,
+# so it can actually get an IP.
+if is_false "$ISALIAS" && is_bonding_device ${DEVICE}; then
+ install_bonding_driver ${DEVICE}
+ /sbin/ip link set dev ${DEVICE} up
+ for device in $(LANG=C grep -l "^[[:space:]]*MASTER=['\"]\?${DEVICE}['\"]\?\([[:space:]#]\|$\)" /etc/sysconfig/network-scripts/ifcfg-*) ; do
+ is_ignored_file "$device" && continue
+ /sbin/ifup ${device##*/} || net_log "Unable to start slave device ${device##*/} for master ${DEVICE}." warning
+ done
+
+ [ -n "${LINKDELAY}" ] && /bin/sleep ${LINKDELAY}
+
+ # add the bits to setup the needed post enslavement parameters
+ for arg in $BONDING_OPTS ; do
+ key=${arg%%=*};
+ value=${arg##*=};
+ if [ "${key}" = "primary" ]; then
+ echo $value > /sys/class/net/${DEVICE}/bonding/$key
+ fi
+ done
+fi
+
+# If the device is part of a bridge, add the device to the bridge
+if [ -n "${BRIDGE}" ]; then
+ if [ ! -d /sys/class/net/${BRIDGE}/bridge ]; then
+ ip link add ${BRIDGE} type bridge 2>/dev/null
+ fi
+ /sbin/ip addr flush dev ${DEVICE} 2>/dev/null
+ /sbin/ip link set dev ${DEVICE} up
+ ethtool_set
+ [ -n "${LINKDELAY}" ] && /bin/sleep ${LINKDELAY}
+ ip link set ${DEVICE} master ${BRIDGE}
+ # add the bits to setup driver parameters here
+ for arg in $BRIDGING_OPTS ; do
+ key=${arg%%=*};
+ value=${arg##*=};
+ echo $value > /sys/class/net/${DEVICE}/brport/$key
+ done
+ # Upon adding a device to a bridge,
+ # it's necessary to make radvd reload its config
+ [ -r /run/radvd/radvd.pid ] && kill -HUP $(cat /run/radvd/radvd.pid)
+ exit 0
+fi
+
+# exec ifplugd daemon at boot if supported
+if [ -n "${daemon}" -a "$MII_NOT_SUPPORTED" != "yes" ]; then
+ IFPLUGD_ARGS="${IFPLUGD_ARGS=-I -b}"
+ exec /sbin/ifplugd $IFPLUGD_ARGS -i $DEVICE
+fi
+
+
+BLURB="# temporary ifup addition"
+
+if [ -n "$DYNCONFIG" -a "XXX$DHCP_CLIENT" = "XXX" ];then
+ if [ -x /sbin/dhclient ];then
+ DHCP_CLIENT=/sbin/dhclient
+ # Remove any temporary references which were previously added to dhclient config
+ if [ -w /etc/dhclient-${DEVICE}.conf -a -x /sbin/dhclient ] ; then
+ grep -v "$BLURB" /etc/dhclient-${DEVICE}.conf > /etc/dhclient-${DEVICE}.conf.ifupnew 2> /dev/null
+ cat /etc/dhclient-${DEVICE}.conf.ifupnew > /etc/dhclient-${DEVICE}.conf
+ rm -f /etc/dhclient-${DEVICE}.conf.ifupnew
+ fi
+ elif [ -x /sbin/dhcpcd ];then
+ DHCP_CLIENT=/sbin/dhcpcd
+ elif [ -x /sbin/pump ];then
+ DHCP_CLIENT=/sbin/pump
+ elif [ -x /sbin/dhcpxd ];then
+ DHCP_CLIENT=/sbin/dhcpxd
+ else
+ echo $"Can't find a dhcp client"
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1;
+ fi
+fi
+
+if [ "$DHCP_HOSTNAME" ] && [ "$DOMAINNAME" ]
+then
+ DHCP_HOSTNAME=`echo $DHCP_HOSTNAME | sed -e "s/\.$DOMAINNAME//g"`
+fi
+
+DHCP_ARGS=
+if [ "XXX$DHCP_CLIENT" != "XXX" ];then
+case $(basename $DHCP_CLIENT) in
+ dhcpcd)
+ DHCP_ARGS="--waitip"
+ [ -n "${DHCP_HOSTNAME}" ] && DHCP_ARGS="${DHCP_ARGS} -h ${DHCP_HOSTNAME}"
+ [ "${PEERDNS}" = "no" ] && DHCP_ARGS="${DHCP_ARGS} -C resolv.conf"
+ [ "${PEERGATEWAY}" = "no" ] && DHCP_ARGS="${DHCP_ARGS} -G"
+ [ -n "${DHCP_TIMEOUT}" ] && DHCP_ARGS="${DHCP_ARGS} -t ${DHCP_TIMEOUT}"
+ [ "${NEEDHOSTNAME}" = "no" ] && DHCP_ARGS="${DHCP_ARGS} -C lookup-hostname"
+ if [ "${PEERNTPD}" = "yes" ]; then
+ DHCP_ARGS="${DHCP_ARGS} -o ntp_servers"
+ else
+ DHCP_ARGS="${DHCP_ARGS} -C ntp.conf -O ntp_servers"
+ fi
+ if [ "${PEERYP}" = "yes" ]; then
+ DHCP_ARGS="${DHCP_ARGS} -o nis_domain -o nis_servers"
+ else
+ DHCP_ARGS="${DHCP_ARGS} -C yp.conf -C ypbind -O nis_domain -O nis_servers"
+ fi
+
+ DHCP_ARGS="${DHCP_ARGS} ${DEVICE}"
+ PIDF=/var/run/dhcpcd-${DEVICE}.pid
+ if [[ -f ${PIDF} ]]; then
+ PID=$(cat ${PIDF})
+ if [[ -n ${PID} ]]; then
+ echo "dhcpcd is running, ifdown the interface first"
+ exit;
+ fi
+ /bin/rm -f ${PIDF}; #clear it
+ fi
+ ;;
+ pump)
+ [ -n "$DHCP_HOSTNAME" ] && DHCP_ARGS="-h $DHCP_HOSTNAME"
+ [ "${NEEDHOSTNAME}" = "yes" ] && DHCP_ARGS="$DHCP_ARGS --lookup-hostname"
+ [ "${PEERDNS}" = "no" ] && DHCP_ARGS="$DHCP_ARGS -d"
+ [ "${PEERGATEWAY}" = "no" ] && DHCP_ARGS="$DHCP_ARGS --no-gateway"
+ DHCP_ARGS="$DHCP_ARGS -i $DEVICE"
+ ;;
+ dhcpxd)
+ # dhcpxd don't support NEEDHOSTNAME, PEERGATEWAY
+ [ -n "$DHCP_HOSTNAME" ] && DHCP_ARGS="-H $HOSTNAME"
+ DHCP_ARGS="$DHCP_ARGS --wait $DEVICE"
+ ;;
+ dhclient)
+ if [[ "${PERSISTENT_DHCLIENT}" = [yY1]* ]]; then
+ ONESHOT=
+ else
+ ONESHOT="-1"
+ fi
+ generate_config_file_name
+ generate_lease_file_name
+ DHCP_ARGS="$DHCP_ARGS $ONESHOT -q ${DHCLIENTCONF} -lf ${LEASEFILE} -pf /var/run/dhclient-${DEVICE}.pid $DEVICE"
+ if [ -n "$DHCP_HOSTNAME" ]; then
+ if [ ! -e /etc/dhclient-${DEVICE}.conf ] || ! grep -q "[^# ]*send *host-name" /etc/dhclient-${DEVICE}.conf; then
+ echo "send host-name \"${DHCP_HOSTNAME}\"; $BLURB" >> /etc/dhclient-${DEVICE}.conf
+ fi
+ fi
+ if [ -n "$DHCP_TIMEOUT" ]; then
+ if [ ! -e /etc/dhclient-${DEVICE}.conf ] || ! grep -q "[^# ]*timeout" /etc/dhclient-${DEVICE}.conf; then
+ echo "timeout $DHCP_TIMEOUT; $BLURB" >> /etc/dhclient-${DEVICE}.conf
+ fi
+ fi
+ ;;
+esac
+fi
+
+# Remove any temporary references which were previously added to dhclient config
+if [ -w /etc/dhclient-${DEVICE}.conf ] && [ -x /sbin/dhclient ] ; then
+ LC_ALL=C grep -v "# temporary MDK ifup addition" /etc/dhclient-${DEVICE}.conf > /etc/dhclient-${DEVICE}.conf.ifupnew 2> /dev/null
+ cat /etc/dhclient-${DEVICE}.conf.ifupnew > /etc/dhclient-${DEVICE}.conf
+ rm -f /etc/dhclient-${DEVICE}.conf.ifupnew
+fi
+
+if [ -n "${DYNCONFIG}" ]; then
+ echo
+ echo -n $"Determining IP information for ${DEVICE}..."
+ if ! is_true "${PERSISTENT_DHCLIENT}" && check_link_down ${DEVICE}; then
+ echo $" failed; no link present. Check cable?"
+ ip link set dev ${DEVICE} down >/dev/null 2>&1
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1
+ fi
+
+ ethtool_set
+
+ mdv-network-event dhcp_request ${DEVICE}
+ if $DHCP_CLIENT $DHCP_ARGS ; then
+ mdv-network-event dhcp_success ${DEVICE}
+ echo $" done."
+ dhcpipv4="good"
+ else
+ mdv-network-event dhcp_failure ${DEVICE}
+ # Associate a zeroconf IP address to an alias of the interface
+ if [ -x /sbin/zcip ]; then
+ mdv-network-event zcip_request ${DEVICE}
+ if /sbin/zcip -s -i $DEVICE:${ZEROCONF_ALIAS_NUMER=9}; then
+ mdv-network-event zcip_success ${DEVICE}
+ echo $" done."
+ if [ -x /etc/init.d/tmdns ]; then
+ /etc/init.d/tmdns reload > /dev/null 2>&1
+ fi
+ exit 0
+ fi
+ fi
+ mdv-network-event zcip_failure ${DEVICE}
+ echo $" failed."
+ if is_true "${IPV4_FAILURE_FATAL}"; then
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1
+ fi
+ if is_false "$IPV6INIT" || ! is_true "$DHCPV6C"; then
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1
+ fi
+ net_log "Unable to obtain IPv4 DHCP address ${DEVICE}." warning
+ fi
+ # end dynamic device configuration
+else
+ if [ -z "${IPADDR}" -a -z "${IPADDR0}" -a -z "${IPADDR1}" -a -z "${IPADDR2}" ]; then
+ # enable device without IP, useful for e.g. PPPoE
+ ip link set dev ${REALDEVICE} up
+ ethtool_set
+ [ -n "${LINKDELAY}" ] && /bin/sleep ${LINKDELAY}
+ else
+
+ expand_config
+
+ [ -n "${ARP}" ] && \
+ ip link set dev ${REALDEVICE} $(toggle_value arp $ARP)
+
+ if ! ip link set dev ${REALDEVICE} up ; then
+ net_log $"Failed to bring up ${DEVICE}."
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1
+ fi
+
+ ethtool_set
+
+ [ -n "${LINKDELAY}" ] && /bin/sleep ${LINKDELAY}
+
+ if [ "${DEVICE}" = "lo" ]; then
+ SCOPE="scope host"
+ else
+ SCOPE=${SCOPE:-}
+ fi
+
+ if [ -n "$SRCADDR" ]; then
+ SRC="src $SRCADDR"
+ else
+ SRC=
+ fi
+
+ if [ "${REALDEVICE}" != "lo" ]; then
+ # set IP address(es)
+ for idx in {0..256} ; do
+ if [ -z "${ipaddr[$idx]}" ]; then
+ break
+ fi
+
+
+ if ! LC_ALL=C ip addr ls ${REALDEVICE} | LC_ALL=C grep -q "${ipaddr[$idx]}/${prefix[$idx]}" ; then
+ if [ "${REALDEVICE}" != "lo" ] && ! is_false "${arpcheck[$idx]}"; then
+ ARPING=$(/sbin/arping -c 2 -w ${ARPING_WAIT:-3} -D -I ${REALDEVICE} ${ipaddr[$idx]})
+ if [ $? = 1 ]; then
+ ARPINGMAC=$(echo $ARPING | sed -ne 's/.*\[\(.*\)\].*/\1/p')
+ net_log $"Error, some other host ($ARPINGMAC) already uses address ${ipaddr[$idx]}."
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1
+ fi
+ fi
+
+ if ! ip addr add ${ipaddr[$idx]}/${prefix[$idx]} \
+ brd ${broadcast[$idx]:-+} dev ${REALDEVICE} ${SCOPE} label ${DEVICE}; then
+ net_log $"Error adding address ${ipaddr[$idx]} for ${DEVICE}."
+ fi
+ fi
+
+ if [ -n "$SRCADDR" ]; then
+ sysctl -w "net.ipv4.conf.${SYSCTLDEVICE}.arp_filter=1" >/dev/null 2>&1
+ fi
+
+ # update ARP cache of neighboring computers
+ if ! is_false "${arpupdate[$idx]}" && [ "${REALDEVICE}" != "lo" ]; then
+ /sbin/arping -q -A -c 1 -I ${REALDEVICE} ${ipaddr[$idx]}
+ ( sleep 2;
+ /sbin/arping -q -U -c 1 -I ${REALDEVICE} ${ipaddr[$idx]} ) > /dev/null 2>&1 < /dev/null &
+ fi
+
+ # set lifetime of address to forever
+ ip addr change ${ipaddr[$idx]}/${prefix[$idx]} dev ${REALDEVICE} valid_lft forever preferred_lft forever
+ done
+ fi
+
+ # Set a default route.
+ if ! is_false "${DEFROUTE}" && [ -z "${GATEWAYDEV}" -o "${GATEWAYDEV}" = "${REALDEVICE}" ]; then
+ # set up default gateway. replace if one already exists
+ if [ -n "${GATEWAY}" ] && [ "$(ipcalc --network ${GATEWAY} ${netmask[0]} 2>/dev/null)" = "NETWORK=${NETWORK}" ]; then
+ ip route replace default ${METRIC:+metric $METRIC} \
+ ${EXTRA_ROUTE_OPTS} \
+ via ${GATEWAY} ${WINDOW:+window $WINDOW} ${SRC} \
+ ${GATEWAYDEV:+dev $GATEWAYDEV} ||
+ net_log $"Error adding default gateway ${GATEWAY} for ${DEVICE}."
+ elif [ "${GATEWAYDEV}" = "${DEVICE}" ]; then
+ ip route replace default ${METRIC:+metric $METRIC} \
+ ${EXTRA_ROUTE_OPTS} \
+ ${SRC} ${WINDOW:+window $WINDOW} dev ${REALDEVICE} ||
+ net_log $"Error adding default gateway for ${REALDEVICE}."
+ fi
+ fi
+ fi
+fi
+
+# Add Zeroconf route.
+if [ -z "${NOZEROCONF}" ] && is_false "${ISALIAS}" && [ "${REALDEVICE}" != "lo" ]; then
+ ip route add 169.254.0.0/16 dev ${REALDEVICE} metric $((1000 + $(cat /sys/class/net/${REALDEVICE}/ifindex))) scope link
+fi
+
+if [ "${TYPE}" = "Bridge" ]; then
+ for arg in $BRIDGING_OPTS ; do
+ key=${arg%%=*};
+ value=${arg##*=};
+ if [ "${key}" = "multicast_router" -o "${key}" = "hash_max" -o "${key}" = "multicast_snooping" ]; then
+ echo $value > /sys/class/net/${DEVICE}/bridge/$key
+ fi
+ done
+fi
+
+# IPv6 initialisation?
+/etc/sysconfig/network-scripts/ifup-ipv6 ${CONFIG}
+if is_true "${DHCPV6C}" && [ -x /sbin/dhclient ]; then
+
+ # Assign interface into a firewalld zone so we can
+ # obtain the IPv6 via DHCPv6 (empty ZONE means default):
+ if [ "${REALDEVICE}" != "lo" ]; then
+ dbus-send --print-reply --system --dest=org.fedoraproject.FirewallD1 \
+ /org/fedoraproject/FirewallD1 \
+ org.fedoraproject.FirewallD1.zone.changeZoneOfInterface \
+ string:"${ZONE}" string:"${DEVICE}" \
+ > /dev/null 2>&1
+ fi
+
+ generate_config_file_name 6
+ generate_lease_file_name 6
+ echo
+ echo -n $"Determining IPv6 information for ${DEVICE}..."
+
+ # Initialize the dhclient args for IPv6 and obtain the hostname options if needed:
+
+ if is_true "${PERSISTENT_DHCLIENT}"; then
+ ONESHOT="";
+ else
+ ONESHOT="-1";
+ fi;
+
+ DHCLIENTARGS="-6 ${ONESHOT} ${DHCPV6C_OPTIONS} ${DHCLIENTCONF} -lf ${LEASEFILE} -pf /run/dhclient6-${DEVICE}.pid ${DEVICE}"
+
+ # We need to wait for duplicate address detection to complete before running dhclient -6
+ for i in $(seq 5); do
+ lladdress=$(ip -6 -o a s dev "$DEVICE" scope link -tentative)
+ if [ -n "$lladdress" ]; then
+ break
+ fi
+ sleep 1
+ done
+
+ if /sbin/dhclient $DHCLIENTARGS; then
+ echo $" done."
+ else
+ echo $" failed."
+ if [ "${dhcpipv4}" = "good" -o -n "${IPADDR}" ]; then
+ net_log "Unable to obtain IPv6 DHCP address ${DEVICE}." warning
+ else
+ exit 1
+ fi
+ fi
+fi
+
+exec /etc/sysconfig/network-scripts/ifup-post ${CONFIG} ${2}
diff --git a/network-scripts/ifup-ippp b/network-scripts/ifup-ippp
new file mode 100755
index 00000000..b8df7c07
--- /dev/null
+++ b/network-scripts/ifup-ippp
@@ -0,0 +1,384 @@
+#! /bin/bash
+#
+# ifup-ippp
+#
+# This script is normally called from the ifup script when it detects an ippp device.
+
+. /etc/init.d/functions
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+# Get global network configuration
+[ -f /etc/sysconfig/network ] && . /etc/sysconfig/network
+
+GATEWAY=""
+
+# set device
+CONFIG=$1
+[ -f "${CONFIG}" ] || CONFIG=ifcfg-${1}
+source_config
+
+if [ "${2}" = "boot" -a "${ONBOOT}" = "no" ]; then
+ exit
+fi
+
+if [ ! -f /var/lock/subsys/isdn ] && [ -x /etc/init.d/isdn ] ; then
+ /etc/init.d/isdn start
+fi
+
+# check that ipppd is available for syncppp
+if [ "$ENCAP" = "syncppp" ]; then
+ if [ ! -x /sbin/ipppd ] && [ ! -x /usr/sbin/ipppd ] ; then
+ /usr/bin/logger -p daemon.info -t ifup-ippp "ipppd does not exist or is not executable"
+ exit 1
+ fi
+fi
+
+# check that isdnctrl is available
+if [ ! -x /sbin/isdnctrl ] && [ ! -x /usr/sbin/isdnctrl ] ; then
+ /usr/bin/logger -p daemon.info -t ifup-ippp "isdnctrl does not exist or is not executable"
+ exit 1
+fi
+
+# check all ISDN devices
+if ! isdnctrl list all >/dev/null 2>&1 ; then
+ /usr/bin/logger -p daemon.info -t ifup-ippp "cannot list ISDN devices"
+ exit 1
+fi
+
+# check if device already is configured
+isdnctrl list $DEVICE >/dev/null 2>&1 && exit 0
+
+function log_echo()
+{
+ /usr/bin/logger -p daemon.info -t ifup-ippp $"$*"
+}
+
+function log_isdnctrl()
+{
+ /usr/bin/logger -p daemon.info -t ifup-ippp isdnctrl $*
+ isdnctrl $* >/dev/null 2>&1 || exit 1
+}
+
+function create_option_file()
+{
+ umask 066
+ echo "$1" > /etc/ppp/ioption-secret-$DEVICE
+ umask 022
+}
+
+function start_ibod()
+{
+ # don't start ibod, if it's running
+ [ -f /var/lock/subsys/ibod ] && return
+
+ device=$1
+ if [ -f /etc/isdn/ibod.cf ] && [ -x /usr/sbin/ibod ] ; then
+ ibod $device &
+ pid=$(pidof ibod)
+ [ -n "$pid" ] && touch /var/lock/subsys/ibod
+ fi
+}
+
+function addprovider()
+{
+ options=
+ if [ -z "$PHONE_OUT" ]; then
+ log_echo "Error: $1: no outgoing phone number set"
+ return 1
+ fi
+
+ # set the encapsulation mode
+ [ -z "$ENCAP" ] && ENCAP="syncppp"
+
+ # set the dial mode
+ [ -z "$DIALMODE" ] && DIALMODE="off"
+
+ [ "$AUTH" = "none" -o "$AUTH" = "noauth" -o -z "$AUTH" ] && AUTH="-pap -chap"
+
+ # set layer-2/3 protocol
+ [ -z "$L2_PROT" ] && L2_PROT="hdlc"
+ [ -z "$L3_PROT" ] && L3_PROT="trans"
+
+ # check local/remote IP
+ [ -z "$IPADDR" ] && IPADDR="0.0.0.0"
+ [ -z "$GATEWAY" ] && GATEWAY="0.0.0.0"
+
+ # set default route
+ is_true "$DEFROUTE" && options="$options defaultroute deldefaultroute"
+
+ # set authentication
+ _auth=$(echo "$AUTH" | sed 's/[a-z -]*//g')
+ if [ -n "$_auth" ]; then
+ if [ -z "$USER" ] && ! is_true "$DIALIN"; then
+ log_echo " Error: $1 (syncppp) user is not set"
+ return 1
+ fi
+ if ! is_true "$DIALIN"; then
+ # we should hide the user name, so i add user name to option file.
+ if [ "$AUTH" = "-pap +chap" ]; then
+ create_option_file "name \"$USER\""
+ else
+ create_option_file "user \"$USER\""
+ fi
+ options="$options file /etc/ppp/ioption-secret-$DEVICE"
+ fi
+
+ # authentication options:
+ # +pap and/or +chap does not work correct by dialout - remove
+ # them if it's configured as dialout
+ is_true "$DIALIN" || AUTH=$(echo "$AUTH" | sed 's/+[a-z]*//g')
+ fi
+
+ # add ISDN device
+ log_isdnctrl addif $DEVICE
+
+ # set local MSN
+ [ -z "$MSN" ] || log_isdnctrl eaz $DEVICE $MSN
+
+ # set dialout numbers
+ if echo $COUNTRYCODE | grep ":" >/dev/null 2>&1 ; then
+ COUNTRYCODE="$(echo $COUNTRYCODE | cut -f 2 -d ':')"
+ [ "$COUNTRYCODE" = "0" ] && COUNTRYCODE=
+ else
+ COUNTRYCODE=
+ fi
+ for i in $PHONE_OUT; do
+ log_isdnctrl addphone $DEVICE out $COUNTRYCODE$PREFIX$AREACODE$i
+ done
+ for i in $PHONE_IN; do
+ log_isdnctrl addphone $DEVICE in $i
+ done
+
+ # set layer-2/3 protocol
+ log_isdnctrl l2_prot $DEVICE $L2_PROT
+ log_isdnctrl l3_prot $DEVICE $L3_PROT
+
+ # set encapsulation
+ log_isdnctrl encap $DEVICE $ENCAP
+
+ # set dialmode
+ log_isdnctrl dialmode $DEVICE $DIALMODE
+
+ [ -n "$SECURE" ] && log_isdnctrl secure $DEVICE $SECURE
+ [ -n "$HUPTIMEOUT" ] && log_isdnctrl huptimeout $DEVICE $HUPTIMEOUT
+ [ -n "$CHARGEHUP" ] && log_isdnctrl chargehup $DEVICE $CHARGEHUP
+ [ -n "$CHARGEINT" ] && log_isdnctrl chargeint $DEVICE $CHARGEINT
+
+ [ -n "$IHUP" ] && log_isdnctrl ihup $DEVICE $IHUP
+
+ # set the number of dial atempts for each number
+ [ -n "$DIALMAX" ] && log_isdnctrl dialmax $DEVICE $DIALMAX
+
+ # set callback
+ if [ "$CALLBACK" = "out" -o "$CALLBACK" = "in" ] ; then
+ log_isdnctrl callback $DEVICE $CALLBACK
+ else
+ log_isdnctrl callback $DEVICE off
+ fi
+ [ -n "$CBDELAY" ] && log_isdnctrl cbdelay $DEVICE $CBDELAY
+ [ -n "$CBHUP" ] && log_isdnctrl cbhup $DEVICE $CBHUP
+
+ options="$options ipparam $DEVNAME"
+
+ [ "$ENCAP" = "syncppp" ] && log_isdnctrl pppbind $DEVICE
+
+ if [ "$IPADDR" = "0.0.0.0" ]; then
+ options="$options ipcp-accept-local"
+ else
+ if ! is_true "$DIALIN"; then
+ options="$options noipdefault"
+ fi
+ fi
+ # Add device
+ options="$options /dev/$DEVICE"
+
+ # set channel bundling
+ if is_true "$BUNDLING" && [ -n "$SLAVE_DEVICE" ]; then
+ [ -z "$SLAVE_MSN" ] && SLAVE_MSN="$MSN"
+ [ -z "$SLAVE_PHONE_OUT" ] && SLAVE_PHONE_OUT="$PHONE_OUT"
+ [ -z "$SLAVE_PHONE_IN" ] && SLAVE_PHONE_IN="$PHONE_IN"
+ [ -z "$SLAVE_HUPTIMEOUT" ] && SLAVE_HUPTIMEOUT="$HUPTIMEOUT"
+ [ -z "$SLAVE_CHARGEHUP" ] && SLAVE_CHARGEHUP="$CHARGEHUP"
+ [ -z "$SLAVE_CHARGEINT" ] && SLAVE_CHARGEINT="$CHARGEINT"
+ [ -z "$SLAVE_CBHUP" ] && SLAVE_CBHUP="$CBHUP"
+ [ -z "$SLAVE_IHUP" ] && SLAVE_IHUP="$IHUP"
+ [ -z "$SLAVE_DIALMAX" ] && SLAVE_DIALMAX="$DIALMAX"
+ [ -z "$SLAVE_CALLBACK" ] && SLAVE_CALLBACK="$CALLBACK"
+ [ -z "$SLAVE_CBDELAY" ] && SLAVE_CBDELAY="$CBDELAY"
+ if ! is_true "$DIALIN"; then
+ [ -z "$SLAVE_DIALMODE" ] && SLAVE_DIALMODE="auto"
+ else
+ # Master should not dial by default on incoming MPPP
+ [ -z "$SLAVE_DIALMODE" ] && SLAVE_DIALMODE="$DIALMODE"
+ fi
+
+ slave=$SLAVE_DEVICE
+ options="$options /dev/$slave +mp"
+
+ # Create slave and set options
+ log_isdnctrl addslave $DEVICE $slave
+ [ -z $SLAVE_MSN ] || log_isdnctrl eaz $slave $SLAVE_MSN
+
+ # set phone number
+ for i in $SLAVE_PHONE_OUT; do
+ log_isdnctrl addphone $slave out $COUNTRYCODE$PREFIX$AREACODE$i
+ done
+ for i in $SLAVE_PHONE_IN; do
+ log_isdnctrl addphone $slave in $i
+ done
+
+ # set layer-2/3 protocol
+ log_isdnctrl l2_prot $slave $L2_PROT
+ log_isdnctrl l3_prot $slave $L3_PROT
+
+ # set encapsulation
+ log_isdnctrl encap $slave $ENCAP
+
+ # set dial mode
+ log_isdnctrl dialmode $slave $SLAVE_DIALMODE
+
+ [ -n "$SECURE" ] && log_isdnctrl secure $slave $SECURE
+ [ -n "$SLAVE_HUPTIMEOUT" ] && log_isdnctrl huptimeout $slave $SLAVE_HUPTIMEOUT
+ [ -n "$SLAVE_CHARGEHUP" ] && log_isdnctrl chargehup $slave $SLAVE_CHARGEHUP
+ [ -n "$SLAVE_CHARGEINT" ] && log_isdnctrl chargeint $slave $SLAVE_CHARGEINT
+ [ -n "$SLAVE_IHUP" ] && log_isdnctrl ihup $slave $SLAVE_IHUP
+ [ -n "$SLAVE_DIALMAX" ] && log_isdnctrl dialmax $slave $SLAVE_DIALMAX
+
+ # set callback
+ [ -n "$SLAVE_CBHUP" ] && log_isdnctrl cbhup $slave $SLAVE_CBHUP
+ [ -n "$SLAVE_CALLBACK" ] || SLAVE_CALLBACK="off"
+ log_isdnctrl callback $slave $SLAVE_CALLBACK
+ [ -n "$SLAVE_CBDELAY" ] && log_isdnctrl cbdelay $DEVICE $SLAVE_CBDELAY
+
+ # options for master device
+ [ -n "$SLAVE_DELAY" ] && log_isdnctrl sdelay $DEVICE $SLAVE_DELAY
+ [ -n "$SLAVE_TRIGGER" ] && log_isdnctrl trigger $DEVICE $SLAVE_TRIGGER
+ fi
+
+ if [ "$GATEWAY" = "0.0.0.0" ]; then
+ if ! is_true "$DIALIN"; then
+ options="$options ipcp-accept-remote"
+ fi
+ options="$IPADDR:$GATEWAY $options"
+ else
+ options="$options $IPADDR:$GATEWAY"
+ fi
+
+ # Van Jacobson style TCP/IP header compression and
+ # VJ connection-ID compression
+ is_false "$VJ" && options="$options -vj"
+ is_false "$VJCCOMP" && options="$options -vjccomp"
+
+ # Address/Control compression, protocol field compression,
+ is_false "$AC" && options="$options -ac"
+ is_false "$PC" && options="$options -pc"
+
+ # BSD-Compression scheme
+ if is_true "$BSDCOMP"; then
+ options="$options bsdcomp 9,9"
+ else
+ options="$options -bsdcomp"
+ fi
+ # Stac compression
+ if is_true "$LZS"; then
+ # supports LZS check mode 3 and 4
+ [ -n "$LZS_MODE" ] || LZS_MODE="4"
+ [ "$LZS_MODE" = "3" ] && options="$options lzs 1"
+ [ "$LZS_MODE" = "4" ] && options="$options lzs 1:4"
+ fi
+
+ # Set max receive and max transmit units
+ [ -n "$MRU" ] && options="$options mru $MRU"
+ [ -n "$MTU" ] && options="$options mtu $MTU"
+
+ # set CBCP protocoll
+ if is_true "$CBCP"; then
+ if [ -n "$CBCP_MSN" ] ; then
+ # User managed callback
+ options="$options callback $CBCP_MSN"
+ else
+ # admin managed callback, it's enabled by default
+ options="$options callback 6"
+ fi
+ else
+ # Disable CBCP
+ options="$options -callback-cbcp"
+ fi
+
+ # set CCP protocoll
+ is_false "$CCP" && options="$options noccp"
+
+ # set host name
+ [ -n "$ISDN_HOSTNAME" ] && options="$options remotename $ISDN_HOSTNAME"
+
+ # Set authentication
+ for i in $AUTH ; do
+ options="$options $i"
+ done
+
+ # add ppp options
+ for i in $PPPOPTIONS ; do
+ options="$options $i"
+ done
+
+ # check dns entry
+ if [ -z "$DNS1" -a -z "$DNS2" ]; then
+ options="$options ms-get-dns"
+ else
+ [ -n "$DNS1" ] && options="$options ms-dns $DNS1"
+ [ -n "$DNS2" ] && options="$options ms-dns $DNS2"
+ fi
+
+ # set debug
+ is_true "$DEBUG" && options="-d $options"
+
+ # set netmask, if available
+ [ -n "$NETMASK" ] && {
+ val=$(ipcalc --prefix $IPADDR $NETMASK)
+ pfx=${val##PREFIX=}
+ }
+ # activate ISDN device
+ /usr/bin/logger -p daemon.info -t ifup-ippp "ip addr add $IPADDR peer $GATEWAY${pfx:/$pfx} dev $DEVICE"
+ ip addr add $IPADDR peer $GATEWAY${pfx:/$pfx} dev $DEVICE
+ ip link set dev $DEVICE up
+
+ if [ "$ENCAP" = "syncppp" ]; then
+ # start ipppd daemon
+ /usr/bin/logger -p daemon.info -t ifup-ippp "ipppd $options $netmask"
+ ipppd $options $netmask >/dev/null 2>&1
+
+ # start ibod daemon
+ if ! is_true "$DIALIN"; then
+ is_true "$BUNDLING" && [ -n "$SLAVE_DEVICE" ] && start_ibod $DEVICE
+ fi
+ fi
+
+ # set default gateway for dial on demand
+ if [ "$DIALMODE" = "auto" ] ; then
+ echo 1 > /proc/sys/net/ipv4/ip_dynaddr
+ if is_true "$DEFROUTE" ; then
+ if [ "$GATEWAY" = "0.0.0.0" ]; then
+ ip route replace default ${METRIC:+metric $METRIC} dev ${DEVICE} >/dev/null 2>&1
+ else
+ ip route replace default ${METRIC:+metric $METRIC} via ${GATEWAY} dev ${DEVICE} >/dev/null 2>&1
+ fi
+ fi
+ fi
+
+ # Setup IPv6
+ if ! is_false "$IPV6INIT" && ! [[ -z "$IPV6ADDR" ]]; then
+ # Native IPv6 use of device configured, check of encapsulation required
+ if [ "$ENCAP" = "syncppp" ]; then
+ echo $"Warning: ipppd (kernel 2.4.x and below) doesn't support IPv6 using encapsulation 'syncppp'"
+ elif [ "$ENCAP" = "rawip" ]; then
+ echo $"Warning: link doesn't support IPv6 using encapsulation 'rawip'"
+ fi
+ fi
+ /etc/sysconfig/network-scripts/ifup-ipv6 $CONFIG
+}
+
+addprovider || exit 1
+
+exit 0
diff --git a/network-scripts/ifup-ipv6 b/network-scripts/ifup-ipv6
new file mode 100644
index 00000000..f9760d06
--- /dev/null
+++ b/network-scripts/ifup-ipv6
@@ -0,0 +1,319 @@
+#!/bin/bash
+#
+# ifup-ipv6
+#
+#
+# Taken from:
+# (P) & (C) 2000-2006 by Peter Bieringer <pb@bieringer.de>
+#
+# You will find more information on the initscripts-ipv6 homepage at
+# http://www.deepspace6.net/projects/initscripts-ipv6.html
+#
+# RHL integration assistance by Pekka Savola <pekkas@netcore.fi>
+#
+# Version: 2006-07-20
+#
+# Note: if called (like normally) by /etc/sysconfig/network-scripts/ifup
+# exit codes aren't handled by "ifup"
+#
+# Uses following information from "/etc/sysconfig/network":
+# IPV6_DEFAULTDEV=<device>: controls default route (optional)
+# IPV6_DEFAULTGW=<address>: controls default route (optional)
+#
+# Uses following information from "/etc/sysconfig/network-scripts/ifcfg-$1":
+# IPV6INIT=yes|no: controls IPv6 configuration for this interface
+# IPV6ADDR=<IPv6 address>[/<prefix length>]: specify primary static IPv6 address
+# IPV6ADDR_SECONDARIES="<IPv6 address>[/<prefix length>] ..." (optional)
+# IPV6_ROUTER=yes|no: controls IPv6 autoconfiguration (no: multi-homed interface without routing)
+# IPV6_AUTOCONF=yes|no: controls IPv6 autoconfiguration
+# defaults:
+# IPV6FORWARDING=yes: IPV6_AUTOCONF=no, IPV6_ROUTER=yes
+# IPV6FORWARDING=no: IPV6_AUTOCONF=yes
+# IPV6_MTU=<MTU for IPv6>: controls IPv6 MTU for this link (optional)
+# IPV6_PRIVACY="rfc3041": control IPv6 privacy (optional)
+# This script only supports "rfc3041" (if kernel supports it)
+#
+# Optional for 6to4 tunneling (hardwired name of tunnel device is "tun6to4"):
+# IPV6TO4INIT=yes|no: controls 6to4 tunneling setup
+# IPV6TO4_RELAY=<IPv4 address>: IPv4 address of the remote 6to4 relay (default: 192.88.99.1)
+# IPV6TO4_MTU=<MTU for IPv6>: controls IPv6 MTU for the 6to4 link (optional, default is MTU of interface - 20)
+# IPV6TO4_IPV4ADDR=<IPv4 address>: overwrite local IPv4 address (optional)
+# IPV6TO4_ROUTING="<device>-<suffix>/<prefix length> ...": information to setup additional interfaces
+# Example: IPV6TO4_ROUTING="eth0-:f101::1/64 eth1-:f102::1/64"
+#
+# Optional for 6to4 tunneling to trigger radvd:
+# IPV6_CONTROL_RADVD=yes|no: controls radvd triggering (optional)
+# IPV6_RADVD_PIDFILE=<file>: PID file of radvd for sending signals, default is "/run/radvd/radvd.pid" (optional)
+# IPV6_RADVD_TRIGGER_ACTION=startstop|reload|restart|SIGHUP: how to trigger radvd (optional, default is SIGHUP)
+#
+# Required version of radvd to use 6to4 prefix recalculation
+# 0.6.2p3 or newer supporting option "Base6to4Interface"
+# Required version of radvd to use dynamic ppp links
+# 0.7.0 + fixes or newer
+#
+
+
+. /etc/sysconfig/network
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+CONFIG=$1
+[ -f "$CONFIG" ] || CONFIG=ifcfg-$CONFIG
+source_config
+
+REALDEVICE=${DEVICE%%:*}
+DEVICE=$REALDEVICE
+
+# Test whether IPv6 configuration is disabled for this interface
+is_false "$IPV6INIT" && exit 0
+
+[ -f /etc/sysconfig/network-scripts/network-functions-ipv6 ] || exit 1
+. /etc/sysconfig/network-scripts/network-functions-ipv6
+
+
+# IPv6 test, module loaded, exit if system is not IPv6-ready
+ipv6_test || exit 1
+
+# Test device status
+ipv6_test_device_status $DEVICE
+if [ $? != 0 -a $? != 11 ]; then
+ # device doesn't exist or other problem occurs
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1
+fi
+
+# Setup IPv6 address on specified interface
+if [ -n "$IPV6ADDR" ]; then
+ ipv6_add_addr_on_device $DEVICE $IPV6ADDR || exit 1
+fi
+
+# Get current global IPv6 forwarding
+ipv6_global_forwarding_current="$(/sbin/sysctl -e -n net.ipv6.conf.all.forwarding)"
+
+# Set some proc switches depending on defines
+if is_true "$IPV6FORWARDING"; then
+ # Global forwarding should be enabled
+
+ # Check, if global IPv6 forwarding was already set by global script
+ if [ $ipv6_global_forwarding_current -ne 1 ]; then
+ net_log $"Global IPv6 forwarding is enabled in configuration, but not currently enabled in kernel"
+ net_log $"Please restart network with '/sbin/service network restart'"
+ fi
+
+ ipv6_local_forwarding=1
+ ipv6_local_auto=0
+ ipv6_local_accept_ra=0
+ if is_false "$IPV6_ROUTER"; then
+ ipv6_local_forwarding=0
+ fi
+ if is_true "$IPV6_AUTOCONF"; then
+ ipv6_local_auto=1
+ ipv6_local_accept_ra=2
+ fi
+else
+ # Global forwarding should be disabled
+
+ # Check, if global IPv6 forwarding was already set by global script
+ if [ $ipv6_global_forwarding_current -ne 0 ]; then
+ net_log $"Global IPv6 forwarding is disabled in configuration, but not currently disabled in kernel"
+ net_log $"Please restart network with '/sbin/service network restart'"
+ fi
+
+ ipv6_local_forwarding=0
+ ipv6_local_auto=1
+ ipv6_local_accept_ra=1
+ if is_false "$IPV6_AUTOCONF"; then
+ ipv6_local_auto=0
+ if ! is_true "$IPV6_FORCE_ACCEPT_RA"; then
+ ipv6_local_accept_ra=0
+ fi
+ fi
+fi
+
+if ! is_false "$IPV6_SET_SYSCTLS"; then
+ /sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.forwarding=$ipv6_local_forwarding >/dev/null 2>&1
+ /sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.accept_ra=$ipv6_local_accept_ra >/dev/null 2>&1
+ /sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.accept_redirects=$ipv6_local_auto >/dev/null 2>&1
+ /sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.autoconf=$ipv6_local_auto >/dev/null 2>&1
+fi
+
+# Set IPv6 MTU, if given
+if [ -n "$IPV6_MTU" ]; then
+ ipv6_set_mtu $DEVICE $IPV6_MTU
+fi
+
+# Setup additional IPv6 addresses from list, if given
+if [ -n "$IPV6ADDR_SECONDARIES" ]; then
+ for ipv6addr in $IPV6ADDR_SECONDARIES; do
+ ipv6_add_addr_on_device $DEVICE $ipv6addr
+ done
+fi
+
+# Enable IPv6 RFC3041 privacy extensions if desired
+if [ "$IPV6_PRIVACY" = "rfc3041" ]; then
+ if ! is_false "$IPV6_SET_SYSCTLS"; then
+ /sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.use_tempaddr=2 >/dev/null 2>&1
+ if [ $? -ne 0 ]; then
+ net_log $"Cannot enable IPv6 privacy method '$IPV6_PRIVACY', not supported by kernel"
+ fi
+ fi
+fi
+
+# Setup default IPv6 route, check are done by function
+if [ -n "$IPV6_DEFAULTDEV" -o -n "$IPV6_DEFAULTGW" ]; then
+ ipv6_set_default_route "$IPV6_DEFAULTGW" "$IPV6_DEFAULTDEV" "$DEVICE"
+fi
+
+# Setup additional static IPv6 routes on specified interface, if given
+if [ -f /etc/sysconfig/static-routes-ipv6 ]; then
+ LC_ALL=C grep -w "^$DEVICE" /etc/sysconfig/static-routes-ipv6 | while read device args; do
+ ipv6_add_route $args $DEVICE
+ done
+fi
+
+# Setup of 6to4, if configured
+if is_true "$IPV6TO4INIT"; then
+ valid6to4config="yes"
+
+ # Test device status of 6to4 tunnel
+ ipv6_test_device_status tun6to4
+ if [ $? = 0 ]; then
+ # device is already up
+ net_log $"Device 'tun6to4' (from '$DEVICE') is already up, shutdown first"
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1
+ fi
+
+ # Get IPv4 address for global 6to4 prefix calculation
+ if [ -n "$IPV6TO4_IPV4ADDR" ]; then
+ # Take special configured from config file (precedence 1)
+ ipv4addr="$IPV6TO4_IPV4ADDR"
+
+ # Get local IPv4 address from interface
+ ipv4addrlocal="$(ipv6_get_ipv4addr_of_device $DEVICE)"
+ if [ -z "$ipv4addrlocal" ]; then
+ # Take configured from config file
+ ipv4addrlocal="$IPADDR"
+ fi
+ else
+ # Get IPv4 address from interface first (has precedence 2)
+ ipv4addr="$(ipv6_get_ipv4addr_of_device $DEVICE)"
+ if [ -z "$ipv4addr" ]; then
+ # Take configured from config file (precedence 3)
+ ipv4addr="$IPADDR"
+ fi
+ ipv4addrlocal="$ipv4addr"
+ fi
+
+ if [ -n "$ipv4addr" ]; then
+ if ! ipv6_test_ipv4_addr_global_usable $ipv4addr; then
+ net_log $"Given IPv4 address '$ipv4addr' is not globally usable" info
+ valid6to4config="no"
+ fi
+ if [ -z "$IPV6TO4_RELAY" ]; then
+ IPV6TO4_RELAY="192.88.99.1"
+ fi
+
+ # Check/generate relay address
+ ipv6to4_relay="$(ipv6_create_6to4_relay_address $IPV6TO4_RELAY)"
+ if [ $? -ne 0 ]; then
+ valid6to4config="no"
+ fi
+ else
+ net_log $"IPv6to4 configuration needs an IPv4 address on related interface or otherwise specified" info
+ valid6to4config="no"
+ fi
+
+ # Setup 6to4 tunnel (hardwired name is "tun6to4"), if config is valid
+ if is_true "$valid6to4config"; then
+ # Get MTU of master device
+ ipv4mtu="$(/sbin/ip link show dev $DEVICE | awk '/\<mtu\>/ { print $5 }')"
+ if [ -n "$ipv4mtu" ]; then
+ # IPv6 tunnel MTU is IPv4 MTU minus 20 for IPv4 header
+ tunnelmtu=$(($ipv4mtu-20))
+ fi
+
+ if [ -n "$IPV6TO4_MTU" ]; then
+ if [ $IPV6TO4_MTU -gt $tunnelmtu ]; then
+ net_log $"Warning: configured MTU '$IPV6TO4_MTU' for 6to4 exceeds maximum limit of '$tunnelmtu', ignored" warning
+ else
+ tunnelmtu=$IPV6TO4_MTU
+ fi
+ fi
+
+ ipv6_add_6to4_tunnel tun6to4 $ipv4addr "" $tunnelmtu $ipv4addrlocal || exit 1
+
+ # Add route to for compatible addresses (removed later again)
+ ipv6_add_route "::/96" "::" tun6to4
+
+ # Add default route, if device matches
+ if [ "$IPV6_DEFAULTDEV" = "tun6to4" ]; then
+ if [ -n "$IPV6_DEFAULTGW" ]; then
+ net_log $"Warning: interface 'tun6to4' does not support 'IPV6_DEFAULTGW', ignored" warning
+ fi
+ ipv6_set_default_route $ipv6to4_relay tun6to4
+ fi
+
+ # Add static routes
+ if [ -f /etc/sysconfig/static-routes-ipv6 ]; then
+ LC_ALL=C grep -w "^tun6to4" /etc/sysconfig/static-routes-ipv6 | while read device network gateway; do
+ if [ -z "$network" ]; then
+ continue
+ fi
+ if [ -z "$gateway" ]; then
+ gateway="$ipv6to4_relay"
+ fi
+ ipv6_add_route $network $gateway tun6to4
+ done
+ fi
+
+ # Setup additional static IPv6 routes (newer config style)
+ if [ -f "/etc/sysconfig/network-scripts/route6-tun6to4" ]; then
+ sed -ne 's/#.*//' -e '/[^[:space:]]/p' /etc/sysconfig/network-scripts/route6-tun6to4 | while read line; do
+ if echo "$line" | LC_ALL=C grep -vq 'via'; then
+ # Add gateway if missing
+ line="$line via $ipv6to4_relay"
+ fi
+ /sbin/ip -6 route add $line
+ done
+ fi
+
+ # Cleanup autmatically generated autotunnel (not needed for 6to4)
+ /sbin/ip -6 route del ::/96 dev tun6to4
+ /sbin/ip -6 addr del "::$ipv4addrlocal/128" dev tun6to4
+
+ if is_true "$IPV6_CONTROL_RADVD"; then
+ # RADVD is in use, so forwarding of IPv6 packets should be enabled, display warning
+ if [ $ipv6_global_forwarding_current -ne 1 ]; then
+ net_log $"Using 6to4 and RADVD IPv6 forwarding usually should be enabled, but it isn't" warning
+ fi
+
+ if [ -n "$IPV6TO4_ROUTING" ]; then
+ ipv6to4prefix="$(ipv6_create_6to4_prefix $ipv4addr)"
+ if [ -n "$ipv6to4prefix" ]; then
+ # Add route to local networks
+ for devsuf in $IPV6TO4_ROUTING; do
+ dev="${devsuf%%-*}"
+ suf="$(echo $devsuf | awk -F- '{ print $2 }')"
+ ipv6_add_addr_on_device ${dev} ${ipv6to4prefix}${suf}
+ done
+ else
+ net_log $"Error occurred while calculating the IPv6to4 prefix"
+ fi
+ else
+ net_log $"radvd control enabled, but config is not complete"
+ fi
+
+ # Control running radvd
+ ipv6_trigger_radvd up "$IPV6_RADVD_TRIGGER_ACTION" $IPV6_RADVD_PIDFILE
+ fi
+ else
+ net_log $"6to4 configuration is not valid"
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1
+ fi
+fi
+
+#wait for all global IPv6 addresses to leave the "tentative" state
+ipv6_wait_tentative $DEVICE
diff --git a/network-scripts/ifup-plip b/network-scripts/ifup-plip
new file mode 100755
index 00000000..2cea68b4
--- /dev/null
+++ b/network-scripts/ifup-plip
@@ -0,0 +1,27 @@
+#!/bin/sh
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+CONFIG=$1
+source_config
+
+if [ "foo$2" = "fooboot" -a "${ONBOOT}" = "no" ]; then
+ exit
+fi
+
+[ -z "$PREFIX" ] && eval $(/bin/ipcalc --prefix ${IPADDR} ${NETMASK})
+ip addr add ${IPADDR} peer ${REMIP}/${PREFIX} dev ${DEVICE}
+ip link set up dev ${DEVICE}
+ip route add ${NETWORK} dev ${DEVICE}
+
+. /etc/sysconfig/network
+
+if [ "${GATEWAY}" != "" ]; then
+ if [ "${GATEWAYDEV}" = "" -o "${GATEWAYDEV}" = "${DEVICE}" ]; then
+ # set up default gateway
+ ip route replace default ${METRIC:+metric $METRIC} via ${GATEWAY}
+ fi
+fi
+
+/etc/sysconfig/network-scripts/ifup-post $1
diff --git a/network-scripts/ifup-plusb b/network-scripts/ifup-plusb
new file mode 100644
index 00000000..1b29afeb
--- /dev/null
+++ b/network-scripts/ifup-plusb
@@ -0,0 +1,43 @@
+#!/bin/sh
+#
+# /etc/sysconfig/network-scripts/ifup-plusb
+#
+# the plusb network driver is a USB host-host cable based on the Prolific
+# chip. It works a lot like the plip driver.
+#
+# To get the plusb module to load automatically at boot, you will need to
+# add the following lines to /etc/conf.modules:
+#
+# alias plusb0 plusb
+#
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+CONFIG=$1
+source_config
+
+if [ "foo$2" = "fooboot" -a "${ONBOOT}" = "no" ]
+then
+ exit
+fi
+
+[ -z "$PREFIX" ] && eval $(/bin/ipcalc --prefix ${IPADDR} ${NETMASK})
+
+if [ ${BROADCAST} != "" ] ; then
+ ip addr add ${IPADDR} peer ${REMIP}/${PREFIX} broadcast ${BROADCAST} dev ${DEVICE}
+else
+ ip addr add ${IPADDR} peer ${REMIP}/${PREFIX} dev ${DEVICE}
+fi
+ip link set up dev ${DEVICE}
+
+. /etc/sysconfig/network
+
+if [ "${GATEWAY}" != "" ]; then
+ if [ "${GATEWAYDEV}" = "" -o "${GATEWAYDEV}" = "${DEVICE}" ]; then
+ # set up default gateway
+ ip route replace default ${METRIC:+metric $METRIC} via ${GATEWAY}
+ fi
+fi
+
+/etc/sysconfig/network-scripts/ifup-post $1
diff --git a/network-scripts/ifup-post b/network-scripts/ifup-post
new file mode 100755
index 00000000..008af3ff
--- /dev/null
+++ b/network-scripts/ifup-post
@@ -0,0 +1,154 @@
+#!/bin/bash
+
+# Source the general functions for is_true() and is_false():
+. /etc/init.d/functions
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+[ -f /etc/sysconfig/network ] && . /etc/sysconfig/network
+
+unset REALDEVICE
+if [ "$1" = --realdevice ] ; then
+ REALDEVICE=$2
+ shift 2
+fi
+
+CONFIG=$1
+source_config
+
+[ -z "$REALDEVICE" ] && REALDEVICE=$DEVICE
+
+if is_false "$ISALIAS"; then
+ /etc/sysconfig/network-scripts/ifup-aliases ${DEVICE} ${CONFIG}
+fi
+
+if ! is_true "$NOROUTESET"; then
+ /etc/sysconfig/network-scripts/ifup-routes ${REALDEVICE} ${DEVNAME}
+fi
+
+
+if ! is_false "${PEERDNS}" || is_true "${RESOLV_MODS}"; then
+ # Obtain the DNS entries when using PPP if necessary:
+ [ -n "${MS_DNS1}" ] && DNS1="${MS_DNS1}"
+ [ -n "${MS_DNS2}" ] && DNS2="${MS_DNS2}"
+
+ # Remove duplicate DNS entries and shift them, if necessary:
+ update_DNS_entries
+
+ # Determine what regexp we should use (for testing below):
+ if [ -n "${DNS3}" ]; then
+ grep_regexp="[^#]?nameserver[[:space:]]+${DNS1}[^#]?nameserver[[:space:]]+${DNS2}[^#]?nameserver[[:space:]]+${DNS3}"
+ elif [ -n "${DNS2}" ]; then
+ grep_regexp="[^#]?nameserver[[:space:]]+${DNS1}[^#]?nameserver[[:space:]]+${DNS2}"
+ elif [ -n "${DNS1}" ]; then
+ grep_regexp="[^#]?nameserver[[:space:]]+${DNS1}"
+ else
+ # No DNS entries used at all ->> match everything.
+ grep_regexp=".*"
+ fi
+
+ # Test if the search field needs updating, or
+ # if the nameserver entries order should be updated:
+ if [ -n "${DOMAIN}" ] && ! grep -q "^search.*${DOMAIN}.*$" /etc/resolv.conf ||
+ ! tr --delete '\n' < /etc/resolv.conf | grep -E -q "${grep_regexp}"; then
+
+ if tmp_file=$(mktemp); then
+ search_str=''
+
+ while read line; do
+ case ${line} in
+
+ # Skip nameserver entries when at least one DNS option was given
+ # (at this stage we know that we have to update all the nameserver
+ # enries anyway -- see below), or copy them if we are changing just
+ # the 'search' field in /etc/resolv.conf:
+ nameserver*)
+ if [[ "${grep_regexp}" != ".*" ]]; then
+ continue
+ else
+ echo "${line}" >> "${tmp_file}"
+ fi
+ ;;
+
+ domain* | search*)
+ if [ -n "${DOMAIN}" ]; then
+ read search value < <(echo ${line})
+ search_str+=" ${value}"
+ else
+ echo "${line}" >> "${tmp_file}"
+ fi
+ ;;
+
+ # Keep the rest of the /etc/resolv.conf as it was:
+ *)
+ echo "${line}" >> "${tmp_file}"
+ ;;
+ esac
+ done < /etc/resolv.conf
+
+ # Insert the domain into 'search' field:
+ if [ -n "${DOMAIN}" ]; then
+ echo "search ${DOMAIN}${search_str}" >> "${tmp_file}"
+ fi
+
+ # Add the requested nameserver entries:
+ [ -n "${DNS1}" ] && echo "nameserver ${DNS1}" >> "${tmp_file}"
+ [ -n "${DNS2}" ] && echo "nameserver ${DNS2}" >> "${tmp_file}"
+ [ -n "${DNS3}" ] && echo "nameserver ${DNS3}" >> "${tmp_file}"
+
+ # Backup resolv.conf only if it doesn't exist already:
+ ! [ -f /etc/resolv.conf.save ] && cp -af /etc/resolv.conf /etc/resolv.conf.save
+
+ # Maintain permissions, but set umask in case it doesn't exist:
+ umask_old=$(umask)
+ umask 022
+
+ # Update the resolv.conf:
+ change_resolv_conf "${tmp_file}"
+
+ rm -f "${tmp_file}"
+ umask ${umask_old}
+ unset tmp_file search_str umask_old
+ else
+ net_log $"/etc/resolv.conf was not updated: failed to create temporary file" 'err' 'ifup-post'
+ fi
+ fi
+
+ unset grep_regexp
+fi
+
+# don't set hostname on ppp/slip connections
+if [ "$2" = "boot" -a \
+ "${DEVICE}" != lo -a \
+ "${DEVICETYPE}" != "ppp" -a \
+ "${DEVICETYPE}" != "slip" ]; then
+ if need_hostname; then
+ IPADDR=$(LANG=C ip -o -4 addr ls dev ${DEVICE} | awk '{ print $4 ; exit }')
+ eval $(/bin/ipcalc --silent --hostname ${IPADDR} ; echo "status=$?")
+ if [ "$status" = "0" ]; then
+ set_hostname $HOSTNAME
+ fi
+ fi
+fi
+
+# Set firewall ZONE for this device (empty ZONE means default):
+if [ "${REALDEVICE}" != "lo" ]; then
+ dbus-send --print-reply --system --dest=org.fedoraproject.FirewallD1 \
+ /org/fedoraproject/FirewallD1 \
+ org.fedoraproject.FirewallD1.zone.changeZoneOfInterface \
+ string:"${ZONE}" string:"${DEVICE}" \
+ > /dev/null 2>&1
+fi
+
+mdv-network-event interface_up ${DEVICE}
+
+if [ -d /etc/sysconfig/network-scripts/ifup.d -a -x /usr/bin/run-parts ]; then
+ /usr/bin/run-parts --arg ${DEVICE} /etc/sysconfig/network-scripts/ifup.d
+fi
+
+if [ -x /sbin/ifup-local ]; then
+ /sbin/ifup-local ${DEVICE}
+fi
+
+exit 0
diff --git a/network-scripts/ifup-routes b/network-scripts/ifup-routes
new file mode 100755
index 00000000..517c2bbb
--- /dev/null
+++ b/network-scripts/ifup-routes
@@ -0,0 +1,76 @@
+#! /bin/bash
+#
+# adds static routes which go through device $1
+
+if [ -z "$1" ]; then
+ echo $"usage: ifup-routes <net-device> [<nickname>]"
+ exit 1
+fi
+
+MATCH='^[[:space:]]*(\#.*)?$'
+
+handle_file () {
+ . $1
+ routenum=0
+ while [ "x$(eval echo '$'ADDRESS$routenum)x" != "xx" ]; do
+ eval $(ipcalc -p $(eval echo '$'ADDRESS$routenum) $(eval echo '$'NETMASK$routenum))
+ line="$(eval echo '$'ADDRESS$routenum)/$PREFIX"
+ if [ "x$(eval echo '$'GATEWAY$routenum)x" != "xx" ]; then
+ line="$line via $(eval echo '$'GATEWAY$routenum)"
+ fi
+ line="$line dev $2"
+ /sbin/ip route add $line
+ routenum=$(($routenum+1))
+ done
+}
+
+handle_ip_file() {
+ local f t type= file=$1 proto="-4"
+ f=${file##*/}
+ t=${f%%-*}
+ type=${t%%6}
+ if [ "$type" != "$t" ]; then
+ proto="-6"
+ fi
+ { cat "$file" ; echo ; } | while read line; do
+ if [[ ! "$line" =~ $MATCH ]]; then
+ /sbin/ip $proto $type add $line
+ fi
+ done
+}
+
+FILES="/etc/sysconfig/network-scripts/route-$1 /etc/sysconfig/network-scripts/route6-$1"
+if [ -n "$2" -a "$2" != "$1" ]; then
+ FILES="$FILES /etc/sysconfig/network-scripts/route-$2 /etc/sysconfig/network-scripts/route6-$2"
+fi
+
+for file in $FILES; do
+ if [ -f "$file" ]; then
+ if grep -Eq '^[[:space:]]*ADDRESS[0-9]+=' $file ; then
+ # new format
+ handle_file $file ${1%:*}
+ else
+ # older format
+ handle_ip_file $file
+ fi
+ fi
+done
+
+
+# Red Hat network configuration format
+NICK=${2:-$1}
+CONFIG="/etc/sysconfig/network-scripts/$NICK.route"
+[ -f $CONFIG ] && handle_file $CONFIG $1
+
+
+# Routing rules
+FILES="/etc/sysconfig/network-scripts/rule-$1 /etc/sysconfig/network-scripts/rule6-$1"
+if [ -n "$2" -a "$2" != "$1" ]; then
+ FILES="$FILES /etc/sysconfig/network-scripts/rule-$2 /etc/sysconfig/network-scripts/rule6-$2"
+fi
+
+for file in $FILES; do
+ if [ -f "$file" ]; then
+ handle_ip_file $file
+ fi
+done
diff --git a/network-scripts/ifup-sit b/network-scripts/ifup-sit
new file mode 100644
index 00000000..d29bb4d1
--- /dev/null
+++ b/network-scripts/ifup-sit
@@ -0,0 +1,111 @@
+#!/bin/bash
+#
+# ifup-sit
+#
+#
+# Taken from:
+# (P) & (C) 2000-2003 by Peter Bieringer <pb@bieringer.de>
+#
+# You will find more information on the initscripts-ipv6 homepage at
+# http://www.deepspace6.net/projects/initscripts-ipv6.html
+#
+# RHL integration assistance by Pekka Savola <pekkas@netcore.fi>
+#
+# Version: 2003-09-08
+#
+# Uses following information from /etc/sysconfig/network:
+# IPV6_DEFAULTDEV=<device>: controls default route (optional)
+# IPV6_DEFAULTGW=<address>: controls default route (optional)
+#
+# Uses following information from /etc/sysconfig/network-scripts/ifcfg-$1:
+# DEVICE=<device>
+# IPV6INIT=yes|no: controls IPv6 configuration for this interface
+# IPV6_MTU=<MTU for IPv6>: controls IPv6 MTU for this link (optional)
+#
+# For static tunnels
+# IPV6TUNNELIPV4=<IPv4 address>: IPv4 address of remote tunnel endpoint
+# IPV6TUNNELIPV4LOCAL=<IPv4 address>: (optional) local IPv4 address of tunnel
+# IPV6ADDR=<IPv6 address>[/<prefix length>]: (optional) local IPv6 address of a numbered tunnel
+# IPV6ADDR_SECONDARIES="<IPv6 address>[/<prefix length>] ..." (optional) additional local IPv6 addresses
+#
+
+
+. /etc/sysconfig/network
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+CONFIG=$1
+[ -f "$CONFIG" ] || CONFIG=ifcfg-$CONFIG
+source_config
+
+# IPv6 don't need aliases anymore, config is skipped
+REALDEVICE=${DEVICE%%:*}
+[ "$DEVICE" != "$REALDEVICE" ] && exit 0
+
+# Test whether IPv6 configuration is disabled for this interface
+is_false "$IPV6INIT" && exit 0
+
+[ -f /etc/sysconfig/network-scripts/network-functions-ipv6 ] || exit 1
+. /etc/sysconfig/network-scripts/network-functions-ipv6
+
+
+# IPv6 test, module loaded, exit if system is not IPv6-ready
+ipv6_test || exit 1
+
+# Generic tunnel device sit0 is not supported here
+if [ "$DEVICE" = "sit0" ]; then
+ net_log $"Device '$DEVICE' isn't supported here, use IPV6_AUTOTUNNEL setting and restart (IPv6) networking"
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1
+fi
+
+if [ -z "$IPV6TUNNELIPV4" ]; then
+ net_log $"Missing remote IPv4 address of tunnel, configuration is not valid"
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1
+fi
+
+# Test device status
+ipv6_test_device_status $DEVICE
+if [ $? = 0 ]; then
+ # device is already up
+ net_log $"Device '$DEVICE' is already up, please shutdown first"
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1
+fi
+
+# Create tunnel
+ipv6_add_tunnel_device $DEVICE $IPV6TUNNELIPV4 "" $IPV6TUNNELIPV4LOCAL || exit 1
+
+# Set IPv6 MTU, if given
+if [ -n "$IPV6_MTU" ]; then
+ ipv6_set_mtu $DEVICE $IPV6_MTU
+fi
+
+# Apply local IPv6 address, if given (numbered tunnel)
+if [ -n "$IPV6ADDR" ]; then
+ ipv6_add_addr_on_device $DEVICE $IPV6ADDR
+fi
+
+# Setup additional IPv6 addresses from list, if given
+if [ -n "$IPV6ADDR_SECONDARIES" ]; then
+ for ipv6addr in $IPV6ADDR_SECONDARIES; do
+ ipv6_add_addr_on_device $DEVICE $ipv6addr
+ done
+fi
+
+# Setup default IPv6 route, check are done by function
+if [ -n "$IPV6_DEFAULTDEV" -o -n "$IPV6_DEFAULTGW" ]; then
+ ipv6_set_default_route "$IPV6_DEFAULTGW" "$IPV6_DEFAULTDEV" "$DEVICE"
+fi
+
+# Setup additional static IPv6 routes on specified interface, if given
+if [ -f /etc/sysconfig/static-routes-ipv6 ]; then
+ LC_ALL=C grep -w "^$DEVICE" /etc/sysconfig/static-routes-ipv6 | while read device ipv6route args; do
+ ipv6_add_route $ipv6route :: $DEVICE
+done
+fi
+
+# Setup static routes
+/etc/sysconfig/network-scripts/ifup-routes ${REALDEVICE}
diff --git a/network-scripts/ifup-tunnel b/network-scripts/ifup-tunnel
new file mode 100755
index 00000000..d2b2b6a0
--- /dev/null
+++ b/network-scripts/ifup-tunnel
@@ -0,0 +1,100 @@
+#!/bin/bash
+# Copyright (C) 1996-2009 Red Hat, Inc. all rights reserved.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2,
+# as published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+# Thanks to:
+# - Razvan Corneliu C.R. Vilt <razvan.vilt@linux360.ro>
+# - Aaron Hope <aaron.hope@unh.edu>
+# - Sean Millichamp <sean@enertronllc.com>
+# for providing the scripts this one is based on
+
+. /etc/init.d/functions
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+CONFIG=$1
+need_config "$CONFIG"
+source_config
+
+if [ "$PEER_OUTER_IPADDR" = "$PEER_INNER_IPADDR" ]; then
+ # Specifying PEER_INNER_IPADDR would automatically add a route to the peer
+ # through the tunnel, redirecting tunnel packets back to the tunnel and
+ # creating a dead loop.
+ unset PEER_INNER_IPADDR
+fi
+
+case "$TYPE" in
+GRE)
+ MODE=gre
+ proto=-4
+ /sbin/modprobe ip_gre
+ ;;
+GRE6)
+ MODE=ip6gre
+ proto=-6
+ /sbin/modprobe ip6_gre
+ ;;
+IPIP)
+ MODE=ipip
+ proto=-4
+ /sbin/modprobe ipip
+ ;;
+IPIP6|EXTERNAL)
+ MODE=ipip6
+ proto=-6
+ /sbin/modprobe ip6_tunnel
+ ;;
+*)
+ net_log $"Invalid tunnel type $TYPE"
+ exit 1
+ ;;
+esac
+
+# Generic tunnel devices are not supported here
+if [ "$DEVICE" = gre0 -o "$DEVICE" = tunl0 -o "$DEVICE" = ip6tnl0 ]; then
+ net_log $"Device '$DEVICE' isn't supported as a valid GRE device name."
+ mdv-network-event connection_failure ${DEVICE}
+ exit 1
+fi
+
+# Create the tunnel
+# The outer addresses are those of the underlying (public) network.
+if [ "$TYPE" = 'EXTERNAL' ]; then
+ /sbin/ip link add "$DEVICE" type ip6tnl external
+else
+ /sbin/ip $proto tunnel add "$DEVICE" mode "$MODE" \
+ ${MY_OUTER_IPADDR:+local "$MY_OUTER_IPADDR"} \
+ ${PEER_OUTER_IPADDR:+remote "$PEER_OUTER_IPADDR"} \
+ ${KEY:+key "$KEY"} ${TTL:+ttl "$TTL"}
+fi
+
+if [ -n "$MTU" ]; then
+ /sbin/ip link set "$DEVICE" mtu "$MTU"
+fi
+
+# The inner address are used mainly for communication between a gateway
+# and a private network. When the peer is configured with an inner address
+# contained in the peer's private network or identical to it's public address,
+# it need not be specified.
+/sbin/ip addr add "$MY_INNER_IPADDR" dev "$DEVICE" \
+ ${PEER_INNER_IPADDR:+peer "$PEER_INNER_IPADDR"}
+
+/sbin/ip link set dev "$DEVICE" up
+
+# IPv6 initialisation?
+/etc/sysconfig/network-scripts/ifup-ipv6 ${CONFIG}
+
+exec /etc/sysconfig/network-scripts/ifup-post "$CONFIG" "$2"
diff --git a/network-scripts/ifup-wireless b/network-scripts/ifup-wireless
new file mode 100644
index 00000000..5fdceadf
--- /dev/null
+++ b/network-scripts/ifup-wireless
@@ -0,0 +1,195 @@
+#!/bin/bash
+# Network Interface Configuration System
+# Copyright (c) 1996-2009 Red Hat, Inc. all rights reserved.
+#
+# Based on PCMCIA wireless script by (David Hinds/Jean Tourrilhes)
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2,
+# as published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+#
+# Configure wireless network device options. See iwconfig(8) for more info.
+# Mageia prefixes the following variables with WIRELESS_ prefix.
+# Valid variables:
+# MODE: Ad-Hoc, Managed, etc.
+# ESSID: Name of the wireless network
+# NWID: Name of this machine on the network. Hostname is default
+# FREQ: Frequency to operate on. See CHANNEL
+# CHANNEL: Numbered frequency to operate on. See FREQ
+# SENS: Sensitivity threshold for packet rejection.
+# RATE: Transfer rate. Usually one of Auto, 11, 5, 2, or 1.
+# RTS: Explicit RTS handshake. Usually not specified (auto)
+# FRAG: Fragmentation threshold to split packets. Usually not specified.
+# IWCONFIG: Extra parameters to pass directly to IWCONFIG
+# IWPRIV: Extra parameters to pass directly to IWPRIV
+#
+# redhat-only variables:
+# KEY: Encryption key for WEP.
+# KEY[1-4]: Encryption key for WEP in position [1-4]
+# SECURITYMODE: Security mode, e.g: 'open' or 'restricted'
+# SPYIPS: List of IP addresses to "spy" on for link performance stats.
+#
+# mandriva-only variables:
+# WIRELESS_NICK: nickname for wireless connection
+# WIRELESS_ENC_KEY: Encryption key for WEP.
+# WIRELESS_ENC_MODE: Security mode, e.g: 'open' or 'restricted'
+# WIRELESS_XSUPPLICANT: Enabling xsupplicant support
+# WIRELESS_XSUPPLICANT_FILE: Custom location for xsupplicant.conf file
+
+# Only meant to be called from ifup.
+
+# unify variables common to RH and Mageia-style ifcfg
+MODE=${MODE:-$WIRELESS_MODE}
+ESSID=${ESSID:-$WIRELESS_ESSID}
+NWID=${NWID:-$WIRELESS_NWID}
+FREQ=${FREQ:-$WIRELESS_FREQ}
+CHANNEL=${CHANNEL:-$WIRELESS_CHANNEL}
+SENS=${SENS:-$WIRELESS_SENS}
+RATE=${RATE:-$WIRELESS_RATE}
+POWER=${POWER:-$WIRELESS_POWER}
+RTS=${RTS:-$WIRELESS_RTS}
+FRAG=${FRAG:-$WIRELESS_FRAG}
+IWCONFIG=${IWCONFIG:-$WIRELESS_IWCONFIG}
+IWSPY=${IWSPY:-$WIRELESS_IWSPY}
+IWPRIV=${IWPRIV:-$WIRELESS_IWPRIV}
+
+# Mode need to be first : some settings apply only in a specific mode !
+if [ -n "$MODE" ] ; then
+ # for some cards, the mode can only be set with the card is down
+ # so we bring the card down (and suspending ifplugd if it is running)
+ # in order to do so (mdv bug #43166)
+ ifplugd -S -i $DEVICE 2>/dev/null
+ /sbin/ip link set dev $DEVICE down
+ iwconfig $DEVICE mode $MODE
+ ifplugd -R -i $DEVICE 2>/dev/null
+fi
+
+# Set link up (some cards require this.)
+/sbin/ip link set dev ${DEVICE} up
+
+# Setup the card nickname
+# This is a bit hackish, but should do the job right...
+if [ -n "$ESSID" -o -n "$MODE" ] ; then
+ NICKNAME=$(/bin/hostname)
+ iwconfig $DEVICE nick "$NICKNAME" >/dev/null 2>&1
+fi
+if [ -n "$WIRELESS_NICK" ] ; then
+ iwconfig $DEVICE nick $WIRELESS_NICK >/dev/null 2>&1
+elif [ -n "$ESSID" ] || [ -n "$MODE" ] ; then
+ # This is a bit hackish, but should do the job right...
+ NICKNAME=`/bin/hostname`
+ iwconfig $DEVICE nick $NICKNAME >/dev/null 2>&1
+fi
+
+# Regular stuff...
+# network id
+if [ -n "$NWID" ] ; then
+ iwconfig $DEVICE nwid $NWID
+fi
+
+# frequency and channel
+if [ -n "$FREQ" -a "$MODE" != "Managed" ] ; then
+ iwconfig $DEVICE freq $FREQ
+elif [ -n "$CHANNEL" -a "$MODE" != "Managed" ] ; then
+ iwconfig $DEVICE channel $CHANNEL
+fi
+
+# sensitivity
+if [ -n "$SENS" ] ; then
+ iwconfig $DEVICE sens $SENS
+fi
+
+# rate
+if [ -n "$RATE" ] ; then
+ iwconfig $DEVICE rate "$RATE"
+fi
+
+# encryption
+# for redhat-style ifcfg
+if [ -n "$KEY" -o -n "$KEY1" -o -n "$KEY2" -o -n "$KEY3" -o -n "$KEY4" ] ; then
+ [ -n "$KEY1" ] && iwconfig $DEVICE key "[1]" $KEY1
+ [ -n "$KEY2" ] && iwconfig $DEVICE key "[2]" $KEY2
+ [ -n "$KEY3" ] && iwconfig $DEVICE key "[3]" $KEY3
+ [ -n "$KEY4" ] && iwconfig $DEVICE key "[4]" $KEY4
+ [ -n "$DEFAULTKEY" ] && iwconfig $DEVICE key "[${DEFAULTKEY}]"
+ [ -n "$KEY" ] && iwconfig $DEVICE key $KEY
+else
+ iwconfig $DEVICE key off
+fi
+
+# for mandriva-style ifcfg
+if [ -n "$WIRELESS_ENC_KEY" -o "$WIRELESS_ENC_MODE" ] ; then
+ if [ -n "$WIRELESS_ENC_MODE" ]; then
+ iwconfig $DEVICE key $WIRELESS_ENC_MODE "$WIRELESS_ENC_KEY"
+ else
+ # compatibility for older config files
+ # that used to contain enc mode in key
+ echo "$WIRELESS_ENC_KEY" | egrep -q '^(open|restricted) '
+ if [ $? == 0 ]; then
+ iwconfig $DEVICE key $WIRELESS_ENC_KEY
+ else
+ iwconfig $DEVICE key "$WIRELESS_ENC_KEY"
+ fi
+ fi
+fi
+
+# security mode
+if [ -n "$SECURITYMODE" ]; then
+ iwconfig $DEVICE enc $SECURITYMODE
+fi
+
+# power
+if [ -n "$POWER" ] ; then
+ iwconfig $DEVICE power $POWER
+fi
+
+# rts
+if [ -n "$RTS" ] ; then
+ iwconfig $DEVICE rts $RTS
+fi
+
+# fragmentation
+if [ -n "$FRAG" ] ; then
+ iwconfig $DEVICE frag $FRAG
+fi
+
+# More specific parameters passed directly to IWCONFIG
+if [ -n "$IWCONFIG" ] ; then
+ iwconfig $DEVICE $IWCONFIG
+fi
+
+# iwspy settings
+if [ -n "$SPYIPS" ] ; then
+ for IP in $SPYIPS; do
+ iwspy $DEVICE + $IP
+ done
+fi
+if [ -n "$IWSPY" ] ; then
+ /sbin/iwspy $DEVICE $IWSPY
+fi
+
+# private options
+if [ -n "$IWPRIV" ] ; then
+ IFS=$'\n' echo "$IWPRIV" | while read priv; do
+ [ -n -n "$priv" ] && eval "/sbin/iwpriv $DEVICE $priv"
+ done
+fi
+
+# ESSID need to be last : most device re-perform the scanning/discovery
+# when this is set, and things like encryption keys are better be
+# defined if we want to discover the right set of APs/nodes.
+if [ -n "$ESSID" ] ; then
+ iwconfig $DEVICE essid "$ESSID"
+else
+ # use any essid
+ iwconfig $DEVICE essid any >/dev/null 2>&1
+fi
diff --git a/network-scripts/init.ipv6-global b/network-scripts/init.ipv6-global
new file mode 100755
index 00000000..0940962d
--- /dev/null
+++ b/network-scripts/init.ipv6-global
@@ -0,0 +1,164 @@
+#!/bin/bash
+#
+# init.ipv6-global
+#
+#
+# Taken from: init.ipv6-global
+# (P) & (C) 2001-2005 by Peter Bieringer <pb@bieringer.de>
+#
+# You will find more information on the initscripts-ipv6 homepage at
+# http://www.deepspace6.net/projects/initscripts-ipv6.html
+#
+# RHL integration assistance by Pekka Savola <pekkas@netcore.fi>
+#
+# Version: 2005-01-04
+#
+# Calling parameters:
+# $1: action (currently supported: start|stop|showsysctl)
+# $2: position for start|stop (currently supported: pre|post)
+#
+# Called by hooks from /etc/[rc.d/]init.d/network
+#
+# Uses following information from /etc/sysconfig/network:
+# IPV6FORWARDING=yes|no: controls global IPv6 forwarding (default: no)
+# IPV6_AUTOCONF=yes|no: controls global automatic IPv6 configuration
+# (default: yes if IPV6FORWARDING=no, no if IPV6FORWARDING=yes)
+# IPV6_AUTOTUNNEL=yes|no: controls automatic IPv6 tunneling (default: no)
+# IPV6_DEFAULTGW=<ipv6address[%interface]> [optional]
+# IPV6_DEFAULTDEV=<interface> [optional]
+#
+
+. /etc/sysconfig/network
+
+cd /etc/sysconfig/network-scripts
+. ./network-functions
+
+# Get action and hook position
+ACTION="$1"
+POSITION="$2"
+
+[ -f /etc/sysconfig/network-scripts/network-functions-ipv6 ] || exit 1
+. /etc/sysconfig/network-scripts/network-functions-ipv6
+
+# Initialize IPv6, depending on caller option
+case $ACTION in
+start)
+ case $POSITION in
+ pre)
+ # IPv6 test, module loaded, exit if system is not IPv6-ready
+ ipv6_test || exit 1
+
+ if is_true "$IPV6FORWARDING"; then
+ ipv6_global_forwarding=1
+ ipv6_global_auto=0
+ else
+ ipv6_global_forwarding=0
+ if is_false "$IPV6_AUTOCONF"; then
+ ipv6_global_auto=0
+ else
+ ipv6_global_auto=1
+ fi
+ fi
+
+ if ! is_false "$IPV6_SET_SYSCTLS"; then
+ # Reset IPv6 sysctl switches for "all", "default" and still existing devices
+ for i in /proc/sys/net/ipv6/conf/* ; do
+ interface=${i##*/}
+ sinterface=${interface/.//}
+ # Host/Router behaviour for the interface
+ /sbin/sysctl -e -w net.ipv6.conf.$sinterface.forwarding=$ipv6_global_forwarding >/dev/null 2>&1
+
+ # Autoconfiguration and redirect handling for Hosts
+ /sbin/sysctl -e -w net.ipv6.conf.$sinterface.accept_ra=$ipv6_global_auto >/dev/null 2>&1
+ /sbin/sysctl -e -w net.ipv6.conf.$sinterface.accept_redirects=$ipv6_global_auto >/dev/null 2>&1
+ done
+ fi
+ ;;
+
+ post)
+ # IPv6 test, module loaded, exit if system is not IPv6-ready
+ ipv6_test || exit 1
+
+ if is_true "$IPV6_AUTOTUNNEL"; then
+ ipv6_enable_autotunnel
+ # autotunnel interface doesn't require a MTU setup
+ fi
+
+ ## Add some routes which should never appear on the wire
+ # Unreachable IPv4-only addresses, normally blocked by source address selection
+ /sbin/ip route add unreach ::ffff:0.0.0.0/96
+ # Unreachable IPv4-mapped addresses
+ /sbin/ip route add unreach ::0.0.0.0/96
+ # Unreachable 6to4: IPv4 multicast, reserved, limited broadcast
+ /sbin/ip route add unreach 2002:e000::/19
+ # Unreachable 6to4: IPv4 loopback
+ /sbin/ip route add unreach 2002:7f00::/24
+ # Unreachable 6to4: IPv4 private (RFC 1918)
+ /sbin/ip route add unreach 2002:0a00::/24
+ /sbin/ip route add unreach 2002:ac10::/28
+ /sbin/ip route add unreach 2002:c0a8::/32
+ # Unreachable 6to4: IPv4 private (APIPA / DHCP link-local)
+ /sbin/ip route add unreach 2002:a9fe::/32
+ # Unreachable IPv6: 6bone test addresses
+ /sbin/ip route add unreach 3ffe:ffff::/32
+
+ # Set default route for autotunnel, if specified
+ if [ "$IPV6_DEFAULTDEV" = "sit0" ] && is_true "$IPV6_AUTOTUNNEL"; then
+ if [ -n "$IPV6_DEFAULTGW" ]; then
+ ipv6_set_default_route $IPV6_DEFAULTGW $IPV6_DEFAULTDEV sit0
+ elif [ -n "$IPV6_DEFAULTDEV" ]; then
+ ipv6_set_default_route "" $IPV6_DEFAULTDEV sit0
+ fi
+ fi
+ ;;
+
+ *)
+ echo "Usage: $0 $1 {pre|post}"
+ ;;
+
+ esac
+ ;;
+
+stop)
+ case $POSITION in
+ pre)
+ ;;
+
+ post)
+ # IPv6 test, no module loaded, exit if system is not IPv6-ready
+ ipv6_test testonly || exit 0
+
+ if ! is_false "$IPV6_SET_SYSCTLS"; then
+ for i in /proc/sys/net/ipv6/conf/* ; do
+ interface=${i##*/}
+ sinterface=${interface/.//}
+ # Assume Host behaviour
+ /sbin/sysctl -e -w net.ipv6.conf.$sinterface.forwarding=0 >/dev/null 2>&1
+
+ # Disable autoconfiguration and redirects
+ /sbin/sysctl -e -w net.ipv6.conf.$sinterface.accept_ra=0 >/dev/null 2>&1
+ /sbin/sysctl -e -w net.ipv6.conf.$sinterface.accept_redirects=0 >/dev/null 2>&1
+ done
+ fi
+
+ # Cleanup still existing tunnel devices
+ ipv6_cleanup_tunnel_devices
+
+ # Shut down generic tunnel interface now
+ if ipv6_test_device_status sit0 ; then
+ /sbin/ip link set sit0 down
+ fi
+ ;;
+
+ *)
+ echo "Usage: $0 $1 {pre|post}"
+ ;;
+
+ esac
+ ;;
+
+*)
+ echo $"Usage: $0 {start|stop|reload|restart|showsysctl}"
+ exit 1
+ ;;
+esac
diff --git a/network-scripts/network-functions b/network-scripts/network-functions
new file mode 100755
index 00000000..2d95cfcf
--- /dev/null
+++ b/network-scripts/network-functions
@@ -0,0 +1,765 @@
+# -*-Shell-script-*-
+#
+# This file is not a stand-alone shell script; it provides functions
+# to network scripts that source it.
+
+# Set up a default search path.
+PATH="/sbin:/usr/sbin:/bin:/usr/bin"
+export PATH
+
+# We need to initialize the $HOSTNAME variable by ourselves now:
+# (It was previously done for RHEL-6 branch, but got lost in time.)
+HOSTNAME="$(hostname)"
+
+[ -z "$__sed_discard_ignored_files" ] && . /etc/init.d/functions
+
+RESOLVCONF_FLAGFILE=/var/run/resolvconf/enable-updates
+
+get_hwaddr ()
+{
+ if [ -f /sys/class/net/${1}/address ]; then
+ tr '[a-z]' '[A-Z]' < /sys/class/net/${1}/address
+ elif [ -d "/sys/class/net/${1}" ]; then
+ LC_ALL= LANG= ip -o link show ${1} 2>/dev/null | \
+ awk '{ print toupper(gensub(/.*link\/[^ ]* ([[:alnum:]:]*).*/,
+ "\\1", 1)); }'
+ fi
+}
+
+get_config_by_device ()
+{
+ LANG=C grep -l "^[[:space:]]*DEVICE=['\"]\?${1}['\"]\?\([[:space:]#]\|$\)" \
+ /etc/sysconfig/network-scripts/ifcfg-* \
+ | LC_ALL=C sed -e "$__sed_discard_ignored_files"
+}
+
+get_config_by_hwaddr ()
+{
+ LANG=C grep -il "^[[:space:]]*HWADDR=['\"]\?${1}['\"]\?\([[:space:]#]\|$\)" /etc/sysconfig/network-scripts/ifcfg-* \
+ | LC_ALL=C sed -e "$__sed_discard_ignored_files"
+}
+
+get_config_by_subchannel ()
+{
+ LANG=C grep -E -i -l \
+ "^[[:space:]]*SUBCHANNELS=['\"]?([0-9]\.[0-9]\.[a-f0-9]+,){0,2}${1}(,[0-9]\.[0-9]\.[a-f0-9]+){0,2}['\"]?([[:space:]]+#|[[:space:]]*$)" \
+ /etc/sysconfig/network-scripts/ifcfg-* \
+ | LC_ALL=C sed -e "$__sed_discard_ignored_files"
+}
+
+get_config_by_name ()
+{
+ LANG=C grep -E -i -l "^[[:space:]]*NAME=\"(Auto |System )?${1}\"" \
+ /etc/sysconfig/network-scripts/ifcfg-* \
+ | LC_ALL=C sed -e "$__sed_discard_ignored_files"
+}
+
+get_device_by_hwaddr ()
+{
+ LANG=C ip -o link | awk -F ': ' -vIGNORECASE=1 '!/link\/ieee802\.11/ && /'"$1"'/ { print $2 }'
+}
+
+get_uuid_by_config ()
+{
+ dbus-send --system --print-reply --dest=com.redhat.ifcfgrh1 /com/redhat/ifcfgrh1 com.redhat.ifcfgrh1.GetIfcfgDetails string:"/etc/sysconfig/network-scripts/$1" 2>/dev/null | awk -F '"' '/string / { print $2 }'
+}
+
+generate_lease_file_name ()
+{
+ local ver=$1
+ LEASEFILE="/var/lib/dhclient/dhclient$ver-${DEVICE}.leases"
+ if [ -f $LEASEFILE ]; then
+ return
+ fi
+ LEASEFILE="/var/lib/dhclient/dhclient$ver-${UUID}-${DEVICE}.lease"
+}
+
+generate_config_file_name ()
+{
+ local ver=$1
+ if [ -s /etc/dhcp/dhclient$ver-${DEVICE}.conf ]; then
+ DHCLIENTCONF="-cf /etc/dhcp/dhclient$ver-${DEVICE}.conf";
+ elif [ -s /etc/dhclient$ver-${DEVICE}.conf ]; then
+ DHCLIENTCONF="-cf /etc/dhclient$ver-${DEVICE}.conf";
+ else
+ DHCLIENTCONF='';
+ fi
+}
+
+need_config ()
+{
+ local nconfig
+
+ CONFIG="ifcfg-${1}"
+ [ -f "${CONFIG}" ] && return
+ CONFIG="${1##*/}"
+ [ -f "${CONFIG}" ] && return
+ nconfig=$(get_config_by_name "${1}")
+ if [ -n "$nconfig" ] && [ -f "$nconfig" ]; then
+ CONFIG=${nconfig##*/}
+ return
+ fi
+ local addr=$(get_hwaddr ${1})
+ if [ -n "$addr" ]; then
+ nconfig=$(get_config_by_hwaddr ${addr})
+ if [ -n "$nconfig" ] ; then
+ CONFIG=${nconfig##*/}
+ [ -f "${CONFIG}" ] && return
+ fi
+ fi
+ nconfig=$(get_config_by_device ${1})
+ if [ -n "$nconfig" ] && [ -f "$nconfig" ]; then
+ CONFIG=${nconfig##*/}
+ return
+ fi
+}
+
+source_config ()
+{
+ CONFIG=${CONFIG##*/}
+ DEVNAME=${CONFIG##ifcfg-}
+ . /etc/sysconfig/network-scripts/$CONFIG
+ [ -r "keys-$DEVNAME" ] && . /etc/sysconfig/network-scripts/keys-$DEVNAME
+ case "$TYPE" in
+ Ethernet)
+ DEVICETYPE="eth"
+ ;;
+ CIPE)
+ DEVICETYPE="cipcb"
+ ;;
+ IPSEC)
+ DEVICETYPE="ipsec"
+ ;;
+ Modem)
+ DEVICETYPE="ppp"
+ ;;
+ xDSL)
+ DEVICETYPE="ppp"
+ ;;
+ ISDN)
+ DEVICETYPE="ippp"
+ ;;
+ Wireless)
+ DEVICETYPE="eth"
+ ;;
+ "Token Ring")
+ DEVICETYPE="eth"
+ ;;
+ CTC)
+ DEVICETYPE="ctc"
+ ;;
+ GRE | GRE6 | IPIP | IPIP6)
+ DEVICETYPE="tunnel"
+ ;;
+ SIT | sit)
+ DEVICETYPE="sit"
+ ;;
+ InfiniBand | infiniband)
+ DEVICETYPE="ib"
+ ;;
+ OVS*)
+ DEVICETYPE="ovs"
+ ;;
+ Bridge)
+ DEVICETYPE="eth"
+ ;;
+ esac
+ if [ -n "$HWADDR" ]; then
+ HWADDR=$(tr '[a-z]' '[A-Z]' <<<"$HWADDR")
+ fi
+ if [ -n "$MACADDR" ]; then
+ MACADDR=$(tr '[a-z]' '[A-Z]' <<<"$MACADDR")
+ fi
+ [ -z "$DEVICE" -a -n "$HWADDR" ] && DEVICE=$(get_device_by_hwaddr $HWADDR)
+ [ -z "$DEVICETYPE" ] && DEVICETYPE=$(echo ${DEVICE} | sed "s/[0-9]*$//")
+ [ -z "$REALDEVICE" -a -n "$PARENTDEVICE" ] && REALDEVICE=$PARENTDEVICE
+ [ -z "$REALDEVICE" ] && REALDEVICE=${DEVICE%%:*}
+ [ -z "$SYSCTLDEVICE" ] && SYSCTLDEVICE=${REALDEVICE/.//}
+ if [ "${DEVICE}" != "${REALDEVICE}" ]; then
+ ISALIAS=yes
+ else
+ ISALIAS=no
+ fi
+ if is_nm_running && [ "$REALDEVICE" != "lo" ] ; then
+ nm_con_load "$CONFIG"
+ if ! is_false $NM_CONTROLLED; then
+ UUID=$(get_uuid_by_config $CONFIG)
+ [ -n "$UUID" ] && _use_nm=true
+ fi
+ fi
+}
+
+nm_con_load () {
+ dbus-send --system --print-reply \
+ --dest=org.freedesktop.NetworkManager \
+ /org/freedesktop/NetworkManager/Settings \
+ org.freedesktop.NetworkManager.Settings.LoadConnections \
+ array:string:"/etc/sysconfig/network-scripts/${1}" >/dev/null 2>&1
+}
+
+ethtool_set()
+{
+ oldifs=$IFS;
+ IFS=';';
+ if [ -n "${ETHTOOL_DELAY}" ]; then
+ # Convert microseconds to seconds:
+ local ETHTOOL_DELAY_SEC=$(convert2sec ${ETHTOOL_DELAY} micro)
+ sleep ${ETHTOOL_DELAY_SEC}
+ fi
+ for opts in $ETHTOOL_OPTS ; do
+ IFS=$oldifs;
+ if [[ "${opts}" =~ [[:space:]]*- ]]; then
+ /sbin/ethtool $opts
+ else
+ /sbin/ethtool -s ${REALDEVICE} $opts
+ fi
+ IFS=';';
+ done
+ IFS=$oldifs;
+}
+
+expand_config ()
+{
+ local i=0 val
+ for idx in '' {0..255} ; do
+ ipaddr[$i]=$(eval echo '$'IPADDR$idx)
+ if [ -z "${ipaddr[$i]}" ]; then
+ [ "$idx" ] && [ $idx -ge 2 ] && break
+ continue
+ fi
+ prefix[$i]=$(eval echo '$'PREFIX$idx)
+ netmask[$i]=$(eval echo '$'NETMASK$idx)
+ broadcast[$i]=$(eval echo '$'BROADCAST$idx)
+ arpcheck[$i]=$(eval echo '$'ARPCHECK$idx)
+ arpupdate[$i]=$(eval echo '$'ARPUPDATE$idx)
+
+ if [ "${prefix[$i]}x" != "x" ]; then
+ val=$(/bin/ipcalc --netmask "${ipaddr[$i]}/${prefix[$i]}")
+ netmask[$i]=${val##NETMASK=}
+ fi
+
+ if [ "${netmask[$i]}x" = "x" ]; then
+ val=$(/bin/ipcalc --netmask "${ipaddr[$i]}")
+ netmask[$i]=${val##NETMASK=}
+ fi
+
+ if [ "${prefix[$i]}x" = "x" ]; then
+ val=$(/bin/ipcalc --prefix ${ipaddr[$i]} ${netmask[$i]})
+ prefix[$i]=${val##PREFIX=}
+ fi
+
+ if [ "${broadcast[$i]}x" = "x" ]; then
+ val=$(/bin/ipcalc --broadcast ${ipaddr[$i]} ${netmask[$i]})
+ broadcast[$i]=${val##BROADCAST=}
+ fi
+
+ if [ "${arpcheck[$i]}x" != "x" ]; then
+ arpcheck[$i]=${arpcheck[$i]##ARPCHECK=}
+ arpcheck[$i]=${arpcheck[$i],,*}
+ fi
+
+ if [ "${arpupdate[$i]}x" != "x" ]; then
+ arpupdate[$i]=${arpupdate[$i]##ARPUPDATE=}
+ arpupdate[$i]=${arpupdate[$i],,*}
+ fi
+
+ i=$((i+1))
+ done
+
+ [ -n "$DHCP_HOSTNAME" ] && DHCP_HOSTNAME=${DHCP_HOSTNAME%%.*}
+
+ if [ -z "${NETWORK}" ]; then
+ eval $(/bin/ipcalc --network ${ipaddr[0]} ${netmask[0]})
+ fi
+}
+
+toggle_value ()
+{
+ if is_true "$2"; then
+ echo "$1 on"
+ elif is_false "$2"; then
+ echo "$1 off"
+ else
+ echo ''
+ fi
+}
+
+is_nm_running ()
+{
+ dbus-send --system --print-reply \
+ --dest=org.freedesktop.DBus \
+ /org/freedesktop/DBus \
+ org.freedesktop.DBus.GetNameOwner \
+ string:"org.freedesktop.NetworkManager" >/dev/null 2>&1
+}
+
+is_nm_device_unavailable ()
+{
+ [ -x /usr/bin/nmcli ] && \
+ LANG=C LC_ALL=C nmcli -t --fields device,state dev status 2>/dev/null | grep -q "^${1}:unavailable$"
+}
+
+is_nm_active ()
+{
+ [ -x /usr/bin/nmcli ] && \
+ LANG=C LC_ALL=C nmcli -t --fields device,state dev status 2>/dev/null | grep -q "^${1}:connected$"
+}
+
+is_nm_handling ()
+{
+ [ -x /usr/bin/nmcli ] && \
+ LANG=C nmcli -t --fields device,state dev status 2>/dev/null | grep -q "^\(${1}:connected\)\|\(${1}:connecting.*\)$"
+}
+
+is_nm_device_unmanaged ()
+{
+ [ -x /usr/bin/nmcli ] && \
+ LANG=C LC_ALL=C nmcli -t --fields GENERAL dev show "${1}" 2>/dev/null | awk -F ':' '/GENERAL.STATE/ { if ($2 == "unmanaged") exit 0 ; else exit 1; }'
+}
+
+# Sets $alias to the device module if $? != 0
+is_available ()
+{
+ [ -z "$1" ] && return 1
+
+ [ -d "/sys/class/net/$1" ] && return 0
+
+ [ -n "$BONDING_OPTS" ] && install_bonding_driver $1
+
+ alias=$(modprobe -c | awk \
+ 'BEGIN { alias = ""; }
+ $1 == "alias" && $2 == "'"$1"'" { alias = $3; }
+ $1 == "install" { install[$2] = $3; }
+ END {
+ cmd = install[alias];
+ print alias;
+ if (alias == "" || alias == "off" || cmd == "/bin/true" || cmd == ":")
+ exit 1;
+ exit 0;
+ }
+ ')
+ [ $? -eq 0 ] || return 2
+
+ modprobe $1 > /dev/null 2>&1 || {
+ return 1
+ }
+ if [ -n "$HWADDR" ]; then
+ local curdev=$(get_device_by_hwaddr "$HWADDR")
+ if [ -z "$curdev" ]; then
+ return 1
+ fi
+ fi
+
+ if [ ${alias} = "bonding" ]; then
+ install_bonding_driver $1
+ fi
+
+ [ -d "/sys/class/net/$1" ] && return 0 || return 1
+}
+
+is_available_wait ()
+{
+ [ -z "$1" ] && return 1
+
+ local retry=${2##*[!0-9]*}
+
+ is_available $1 && return 0
+ ret=$?
+
+ while [ 0"$retry" -gt 0 ]; do
+ sleep 1
+ [ -d "/sys/class/net/$1" ] && return 0
+ retry=$(($retry -1))
+ done
+
+ return $ret
+}
+
+is_hostname_set ()
+{
+ case "${HOSTNAME}" in
+ '(none)' | 'localhost' | 'localhost.localdomain')
+ # Hostname NOT set:
+ return 1
+ ;;
+ *)
+ # Hostname IS set:
+ return 0
+ ;;
+ esac
+}
+
+need_hostname ()
+{
+ # Should we avoid obtaining hostname from DHCP? (user override)
+ is_true "${NO_DHCP_HOSTNAME}" && return 1
+
+ if is_hostname_set; then
+ # Hostname is already set, we do not need to acquire it:
+ return 1
+ else
+ # Hostname is NOT set, we need to acquire it:
+ return 0
+ fi
+}
+
+set_hostname_options ()
+{
+ # User explicitly requires to *not* send DHCP_HOSTNAME, DHCP_FQDN or HOSTNAME:
+ is_false "${DHCP_SEND_HOSTNAME}" && return
+
+ if [[ -n "${DHCP_HOSTNAME}" && -n "${DHCP_FQDN}" ]]; then
+ net_log $"Both 'DHCP_HOSTNAME=${DHCP_HOSTNAME}' and 'DHCP_FQDN=${DHCP_FQDN}' are configured... Using DHCP_FQDN." warning
+ fi
+
+ local hostname_options=''
+
+ # DHCP_FQDN takes precedence before DHCP_HOSTNAME -- as it does in NetworkManager,
+ # and DHCP_HOSTNAME takes precedence before HOSTNAME:
+ if [[ -n "${DHCP_FQDN}" ]]; then
+ hostname_options="-F ${DHCP_FQDN}"
+ elif [[ -n "${DHCP_HOSTNAME}" ]]; then
+ hostname_options="-H ${DHCP_HOSTNAME}"
+ elif is_hostname_set; then
+ # We need to truncate the hostname in case it is the FQDN:
+ hostname_options="-H ${HOSTNAME%%.*}"
+ else
+ # Nothing to send to the DHCP server:
+ # ['(none)', 'localhost' or 'localhost.localdomain' are not valid]
+ return
+ fi
+
+ # Append the hostname options to the content of passed variable name:
+ eval "$1='${!1} ${hostname_options}'"
+
+ return
+}
+
+set_hostname ()
+{
+ hostname $1
+ if ! grep search /etc/resolv.conf >/dev/null 2>&1; then
+ domain=$(echo $1 | sed 's/^[^\.]*\.//')
+ if [ -n "$domain" ]; then
+ rsctmp=$(mktemp /tmp/XXXXXX);
+ cat /etc/resolv.conf > $rsctmp
+ echo "search $domain" >> $rsctmp
+
+ # Backup resolv.conf only if it doesn't exist already:
+ ! [ -f /etc/resolv.conf.save ] && cp -af /etc/resolv.conf /etc/resolv.conf.save
+
+ change_resolv_conf $rsctmp
+ /bin/rm -f $rsctmp
+ fi
+ fi
+ if [ -d /etc/sysconfig/network-scripts/hostname.d -a -x /usr/bin/run-parts ]; then
+ /usr/bin/run-parts --arg $1 /etc/sysconfig/network-scripts/hostname.d
+ fi
+}
+
+check_device_down ()
+{
+ [ ! -d /sys/class/net/$1 ] && return 0
+ if LC_ALL=C ip -o link show dev $1 2>/dev/null | grep -q ",UP" ; then
+ return 1
+ else
+ return 0
+ fi
+}
+
+check_link_down ()
+{
+ if [ "${MII_NOT_SUPPORTED}" = yes ]; then
+ return 1
+ fi
+ if ! LC_ALL=C ip link show dev $1 2>/dev/null| grep -q ",UP" ; then
+ ip link set dev $1 up >/dev/null 2>&1
+ fi
+ timeout=0
+ delay=10
+ [ -n "$LINKDELAY" ] && delay=$(($LINKDELAY * 2))
+ while [ $timeout -le $delay ]; do
+ [ "$(cat /sys/class/net/$REALDEVICE/carrier 2>/dev/null)" != "0" ] && return 1
+ sleep 0.5
+ timeout=$((timeout+1))
+ done
+ return 0
+}
+
+check_default_route ()
+{
+ LC_ALL=C ip route list match 0.0.0.0/0 | grep -q default
+}
+
+find_gateway_dev ()
+{
+ . /etc/sysconfig/network
+ if [ -n "${GATEWAY}" -a "${GATEWAY}" != "none" ] ; then
+ dev=$(LC_ALL=C /sbin/ip route get to "${GATEWAY}" 2>/dev/null | \
+ sed -n 's/.* dev \([[:alnum:]]*\) .*/\1/p')
+ if [ -n "$dev" ]; then
+ GATEWAYDEV="$dev"
+ fi
+ fi
+}
+
+# After the device $1 goes away, restore the standard default route; typically
+# used for ppp with DEFROUTE temporarily replacing the "standard" default
+# route.
+# FIXME: This function doesn't support some newer features (GATEWAY in ifcfg,
+# $WINDOW, $METRIC)
+add_default_route ()
+{
+ . /etc/sysconfig/network
+ check_default_route && return 0
+ find_gateway_dev
+ if [ "$GATEWAYDEV" != "" -a -n "${GATEWAY}" -a \
+ "${GATEWAY}" != "none" ]; then
+ if ! check_device_down $1; then
+ if [ "$GATEWAY" = "0.0.0.0" ]; then
+ /sbin/ip route add default dev ${GATEWAYDEV}
+ else
+ /sbin/ip route add default via ${GATEWAY}
+ fi
+ fi
+ elif [ -f /etc/default-routes ]; then
+ while read spec; do
+ /sbin/ip route add $spec
+ done < /etc/default-routes
+ rm -f /etc/default-routes
+ fi
+}
+
+is_wireless_device ()
+{
+ [ -x /usr/sbin/iw ] || return 1
+ LC_ALL=C /usr/sbin/iw dev $1 info > /dev/null 2>&1 && return 0
+ return 1
+}
+
+phy_wireless_device ()
+{
+ cat /sys/class/net/$1/phy80211/name
+}
+
+bond_master_exists ()
+{
+ local bond_name
+ [ -z "${1}" ] && return 1
+ [ ! -f /sys/class/net/bonding_masters ] && return 1
+
+ for bond_name in $(< /sys/class/net/bonding_masters); do
+ [ "${bond_name}" == "${1}" ] && return 0
+ done
+ return 1
+}
+
+install_bonding_driver ()
+{
+ local fn="install_bonding_driver"
+
+ if ! bond_master_exists ${1}; then
+ modprobe bonding || return 1
+ echo "+$1" > /sys/class/net/bonding_masters 2>/dev/null
+ fi
+ (
+ # Set config here
+ need_config "$1"
+ source_config
+ if [ -f /sys/class/net/${DEVICE}/bonding/slaves ] && [ $(wc -l < /sys/class/net/${DEVICE}/bonding/slaves) -eq 0 ]; then
+ /sbin/ip link set dev ${DEVICE} down
+
+ # parse options and put them to arrays
+ for arg in $BONDING_OPTS ; do
+ bopts_keys[${#bopts_keys[*]}]=${arg%%=*}
+ bopts_vals[${#bopts_vals[*]}]=${arg##*=}
+ done
+
+ # add the bits to setup driver parameters here
+ # first set mode, miimon
+ for (( idx=0; idx < ${#bopts_keys[*]}; idx++ )) ; do
+ key=${bopts_keys[$idx]}
+ value=${bopts_vals[$idx]}
+
+ if [ "${key}" = "mode" ] ; then
+ echo "${value}" > /sys/class/net/${DEVICE}/bonding/$key || {
+ net_log $"Failed to set value '$value' [mode] to ${DEVICE} bonding device" err $fn
+ }
+ bopts_keys[$idx]=""
+ fi
+ if [ "${key}" = "miimon" ] ; then
+ echo "${value}" > /sys/class/net/${DEVICE}/bonding/$key || {
+ net_log $"Failed to set value '$value' [miimon] to ${DEVICE} bonding device" err $fn
+ }
+ bopts_keys[$idx]=""
+ fi
+ done
+
+ # set all other remaining options
+ for (( idx=0; idx < ${#bopts_keys[*]}; idx++ )) ; do
+ key=${bopts_keys[$idx]}
+ value=${bopts_vals[$idx]}
+
+ # option already set; take next
+ [[ -z "$key" ]] && continue
+
+ if [ "${key}" = "arp_ip_target" -a "${value:0:1}" != "+" ]; then
+ OLDIFS=$IFS;
+ IFS=',';
+ for arp_ip in $value; do
+ if ! grep -q $arp_ip /sys/class/net/${DEVICE}/bonding/$key; then
+ echo +$arp_ip > /sys/class/net/${DEVICE}/bonding/$key || {
+ net_log $"Failed to set '$arp_ip' value [arp_ip_target] to ${DEVICE} bonding device" err $fn
+ }
+ fi
+ done
+ IFS=$OLDIFS;
+ elif [ "${key}" = "arp_ip_target" ]; then
+ if ! grep -q ${value#+} /sys/class/net/${DEVICE}/bonding/$key; then
+ echo "$value" > /sys/class/net/${DEVICE}/bonding/$key || {
+ net_log $"Failed to set '$value' value [arp_ip_target] to ${DEVICE} bonding device" err $fn
+ }
+ fi
+ elif [ "${key}" != "primary" ]; then
+ echo $value > /sys/class/net/${DEVICE}/bonding/$key || {
+ net_log $"Failed to set '$value' value [$key] to ${DEVICE} bonding device" err $fn
+ }
+ fi
+ done
+ fi
+ )
+ return 0
+}
+
+is_bonding_device ()
+{
+ [ -f "/sys/class/net/$1/bonding/slaves" ]
+}
+
+# Invoke this when /etc/resolv.conf has changed:
+change_resolv_conf ()
+{
+ oldumask=$(umask)
+ umask 022
+ s=$(/bin/grep '^[\ \ ]*option' /etc/resolv.conf 2>/dev/null)
+ if [ $# -gt 1 ]; then
+ if [ "x$s" != "x" ]; then
+ s="$s"$'\n'
+ fi
+ n_args=$#
+ while [ $n_args -gt 0 ]; do
+ case "$s" in
+ *$1*)
+ shift
+ n_args=$(($n_args-1))
+ continue
+ ;;
+ esac
+ s="$s$1"
+ shift
+ if [ $# -gt 0 ]; then
+ s="$s"$'\n'
+ fi
+ n_args=$(($n_args-1))
+ done
+ elif [ $# -eq 1 -a -r "$1" ]; then
+ if [ "x$s" != "x" ]; then
+ s="$s"$'\n'$(/bin/grep -vF "$s" $1)
+ else
+ s=$(cat $1)
+ fi
+ else
+ return
+ fi
+ if [ -e "$RESOLVCONF_FLAGFILE" ]; then
+ echo "$s" | /sbin/resolvconf -a ${DEVICE}
+ else
+ (echo "$s" > /etc/resolv.conf) >/dev/null 2>&1;
+ fi
+ r=$?
+ if [ $r -eq 0 ]; then
+ [ -x /sbin/restorecon ] && /sbin/restorecon /etc/resolv.conf >/dev/null 2>&1 # reset the correct context
+ /usr/bin/logger -p local7.notice -t "NET" -i "$0 : updated /etc/resolv.conf"
+ [ -e /run/nscd/socket ] && /usr/sbin/nscd -i hosts # invalidate cache
+ fi
+ umask "$oldumask"
+ return $r
+}
+
+clear_resolv_conf ()
+{
+ if [ -e "$RESOLVCONF_FLAGFILE" ]; then
+ /sbin/resolvconf -d ${DEVICE}
+ elif [ -f /etc/resolv.conf.save ]; then
+ change_resolv_conf /etc/resolv.conf.save
+ rm -f /etc/resolv.conf.save
+ fi
+}
+
+# Logging function
+#
+# Usage: net_log <message> <err|warning|info> <optional file/function name>
+#
+# Default level is 'err'.
+
+net_log()
+{
+ local message="$1"
+ local level="$2"
+ local name="$3"
+
+ [ -z "$message" ] && return 1
+ [ -z "$level" ] && level=err
+ [ -z "$name" ] && name=$0
+
+ case $level in
+ 'debug')
+ local txt_level=$"DEBUG "
+ ;;
+ 'err')
+ local txt_level=$"ERROR "
+ ;;
+ 'warning')
+ local txt_level=$"WARN "
+ ;;
+ 'info')
+ local txt_level=$"INFO "
+ ;;
+ esac
+
+ echo "$txt_level: [$name] $message"
+
+ if [ -x /usr/bin/logger ]; then
+ /usr/bin/logger -p daemon.$level -t "$name" "$message"
+ fi
+ return 0
+}
+
+update_DNS_entries()
+{
+ # Remove duplicate values from DNS options if any:
+ if [ -n "${DNS3}" ] && [[ "${DNS3}" == "${DNS2}" || "${DNS3}" == "${DNS1}" ]]; then
+ unset DNS3
+ fi
+
+ if [ -n "${DNS2}" ] && [[ "${DNS2}" == "${DNS1}" ]]; then
+ unset DNS2
+ fi
+
+ # Shift the DNS options if necessary:
+ if [ -z "${DNS1}" ] && [ -n "${DNS2}" ]; then
+ DNS1="${DNS2}"
+ unset DNS2
+ fi
+
+ if [ -z "${DNS2}" ] && [ -n "${DNS3}" ]; then
+ DNS2="${DNS3}"
+ unset DNS3
+ fi
+
+ # We need to check DNS1 again in case only DNS3 was set at all:
+ if [ -z "${DNS1}" ] && [ -n "${DNS2}" ]; then
+ DNS1="${DNS2}"
+ unset DNS2
+ fi
+}
diff --git a/network-scripts/network-functions-ipv6 b/network-scripts/network-functions-ipv6
new file mode 100644
index 00000000..d1244815
--- /dev/null
+++ b/network-scripts/network-functions-ipv6
@@ -0,0 +1,1084 @@
+# network-functions-ipv6
+#
+# Taken from: network-functions-ipv6
+# (P) & (C) 1997-2005 by Peter Bieringer <pb@bieringer.de>
+#
+# You will find more information on the initscripts-ipv6 homepage at
+# http://www.deepspace6.net/projects/initscripts-ipv6.html
+#
+# Version: 2006-08-03
+#
+#
+
+
+##### Test for IPv6 capabilities
+# $1: (optional) testflag: currently supported: "testonly" (do not load a module)
+# return code: 0=ok 2=IPv6 test fails
+ipv6_test() {
+ local fn="ipv6_test"
+
+ local testflag=$1
+
+ if ! [ -f /proc/net/if_inet6 ]; then
+ if [ "$testflag" = "testonly" ]; then
+ return 2
+ else
+ modprobe ipv6
+
+ if ! [ -f /proc/net/if_inet6 ]; then
+ return 2
+ fi
+ fi
+ fi
+
+ if ! [ -d /proc/sys/net/ipv6/conf/ ]; then
+ return 2
+ fi
+
+ return 0
+}
+
+##### Static IPv6 route configuration
+
+# Set static IPv6 route
+# $1: <IPv6 network> : to route
+# $2: <IPv6 gateway> : over which $1 should be routed (if "::", gw will be skipped)
+# $3: [<Interface>] : (optional)
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem adding route
+ipv6_add_route() {
+ local fn="ipv6_add_route"
+
+ local networkipv6=$1
+ local gatewayipv6=$2
+ local device=$3 # maybe empty
+
+ if [ -z "$networkipv6" ]; then
+ net_log $"Missing parameter 'IPv6-network' (arg 1)" err $fn
+ return 1
+ fi
+
+ if [ -z "$gatewayipv6" ]; then
+ net_log $"Missing parameter 'IPv6-gateway' (arg 2)" err $fn
+ return 1
+ fi
+
+ ipv6_test || return 2
+
+ ipv6_test_ipv6_addr_valid $networkipv6 || return 2
+ ipv6_test_ipv6_addr_valid $gatewayipv6 || return 2
+
+ if [ -z "$device" ]; then
+ local returntxt="$(/sbin/ip -6 route add $networkipv6 via $gatewayipv6 metric 1 2>&1)"
+ else
+ if [ "$gatewayipv6" = "::" ]; then
+ local returntxt="$(/sbin/ip -6 route add $networkipv6 dev $device metric 1 2>&1)"
+ else
+ local returntxt="$(/sbin/ip -6 route add $networkipv6 via $gatewayipv6 dev $device metric 1 2>&1)"
+ fi
+ fi
+
+ if [ -n "$returntxt" ]; then
+ if echo $returntxt | LC_ALL=C grep -q "File exists"; then
+ # Netlink: "File exists"
+ true
+ elif echo $returntxt | LC_ALL=C grep -q "No route to host"; then
+ # Netlink: "No route to host"
+ net_log $"'No route to host' adding route '$networkipv6' via gateway '$gatewayipv6' through device '$device'" err $fn
+ return 3
+ else
+ net_log $"Unknown error" err $fn
+ return 3
+ fi
+ fi
+
+ return 0
+}
+
+##### automatic tunneling configuration
+
+## Configure automatic tunneling up
+# return code: 0=ok 2=IPv6 test fails 3=major problem
+ipv6_enable_autotunnel() {
+ local fn="ipv6_enable_autotunnel"
+
+ ipv6_test || return 2
+
+ # enable IPv6-over-IPv4 tunnels
+ if ipv6_test_device_status sit0; then
+ true
+ else
+ # bring up basic tunnel device
+ /sbin/ip link set sit0 up
+
+ if ! ipv6_test_device_status sit0; then
+ net_log $"Tunnel device 'sit0' enabling didn't work" err $fn
+ return 3
+ fi
+
+ # Set sysctls proper (regardless "default")
+ /sbin/sysctl -e -w net.ipv6.conf.sit0.forwarding=1 >/dev/null 2>&1
+ /sbin/sysctl -e -w net.ipv6.conf.sit0.accept_ra=0 >/dev/null 2>&1
+ /sbin/sysctl -e -w net.ipv6.conf.sit0.accept_redirects=0 >/dev/null 2>&1
+ fi
+
+ return 0
+}
+
+##### Interface configuration
+
+## Add an IPv6 address for given interface
+# $1: <Interface>
+# $2: <IPv6 address[/prefix]>
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem
+ipv6_add_addr_on_device() {
+ local fn="ipv6_add_addr_on_device"
+
+ local device=$1
+ local address=$2
+
+ if [ -z "$device" ]; then
+ net_log $"Missing parameter 'device' (arg 1)" err $fn
+ return 1
+ fi
+
+ if [ -z "$address" ]; then
+ net_log $"Missing parameter 'IPv6-address' (arg 2)" err $fn
+ return 1
+ fi
+
+ ipv6_test || return 2
+
+ ipv6_test_ipv6_addr_valid $address || return 1
+
+ ipv6_test_device_status $device
+ local result=$?
+
+ if [ "$result" = "0" ]; then
+ true
+ elif [ "$result" != "11" ]; then
+ net_log $"Device '$device' doesn't exist" err $fn
+ return 3
+ else
+ /sbin/ip link set $device up
+
+ if ! ipv6_test_device_status $device; then
+ net_log $"Device '$device' enabling didn't work" err $fn
+ return 3
+ fi
+ fi
+
+ # Extract address parts
+ local prefixlength_implicit="$(echo $address | awk -F/ '{ print $2 }')"
+ local address_implicit="${address%%/*}"
+
+ # Check prefix length and using '64' as default
+ if [ -z "$prefixlength_implicit" ]; then
+ local prefixlength_implicit="64"
+ local address="$address_implicit/$prefixlength_implicit"
+ fi
+
+ /sbin/ip -6 addr replace $address dev $device
+ local result=$?
+
+ if [ $result -eq 2 ]; then
+ return 0
+ elif [ $result -ne 0 ]; then
+ net_log $"Cannot add IPv6 address '$address' on dev '$device'" err $fn
+ return 3
+ fi
+
+ return 0
+}
+
+
+## Remove all IPv6 routes and addresses on given interface (cleanup to prevent kernel crashes)
+# $1: <Interface>
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem
+ipv6_cleanup_device() {
+ local fn="ipv6_cleanup_device"
+
+ local device=$1
+
+ if [ -z "$device" ]; then
+ net_log $"Missing parameter 'device' (arg 1)" err $fn
+ return 1
+ fi
+
+ ipv6_test testonly || return 2
+
+ # Remove all IPv6 routes through this device (but not "lo")
+ if [ "$device" != "lo" ]; then
+ /sbin/ip -6 route flush dev $device scope global >/dev/null 2>&1
+ /sbin/ip -6 route flush dev $device scope site >/dev/null 2>&1
+ fi
+
+ # Remove all IPv6 addresses on this interface
+ /sbin/ip -6 addr flush dev $device scope global >/dev/null 2>&1
+ /sbin/ip -6 addr flush dev $device scope site >/dev/null 2>&1
+
+ return 0
+}
+
+
+## Remove all IPv6 6to4 related routes and addresses on given interface
+# $1: <Interface>
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem
+ipv6_cleanup_6to4_device() {
+ local fn="ipv6_cleanup_6to4_device"
+
+ local device=$1
+
+ if [ -z "$device" ]; then
+ net_log $"Missing parameter 'device' (arg 1)" err $fn
+ return 1
+ fi
+
+ ipv6_test testonly || return 2
+
+ # Cleanup 6to4 addresses on this device
+ /sbin/ip -6 addr show dev $device scope global permanent | awk '/\<inet6\>/ && $2 ~ /^2002:/ { print $2 }' | while read addr; do
+ /sbin/ip -6 addr del ${addr} dev ${device}
+ done
+
+ # Get all IPv6 routes through given interface related to 6to4 and remove them
+ /sbin/ip -6 route show dev $device | LC_ALL=C grep "^2002:" | while read ipv6net dummy; do
+ /sbin/ip -6 route del $ipv6net dev $device
+ done
+
+ return 0
+}
+
+
+##### Some address test functions
+
+## Test a given IPv6 address for validity
+# $1: <IPv6 address>
+# return code: 0=ok 1=not valid
+ipv6_test_ipv6_addr_valid() {
+ ipcalc -cs6 $1
+}
+
+
+## Test a given IPv4 address for validity
+# $1: <IPv4 address>
+# return code: 0=ok 1=not valid
+ipv6_test_ipv4_addr_valid() {
+ ipcalc -cs4 $1
+}
+
+
+## Test a given IPv4 address for not a private but unicast one
+# $1: <IPv4 address>
+# return code: 0=ok 1=argument error 10=private or not unicast
+ipv6_test_ipv4_addr_global_usable() {
+ local fn="ipv6_test_ipv4_addr_global_usable"
+
+ local testipv4addr_globalusable=$1
+
+
+ if [ -z "$testipv4addr_globalusable" ]; then
+ return 1
+ fi
+
+ # Test for a globally usable IPv4 address now
+ # test 0.0.0.0/8
+ /bin/ipcalc --network $testipv4addr_globalusable 255.0.0.0 | LC_ALL=C grep -q "NETWORK=0\.0\.0\.0" && return 10
+ # test 10.0.0.0/8 (RFC 1918 / private)
+ /bin/ipcalc --network $testipv4addr_globalusable 255.0.0.0 | LC_ALL=C grep -q "NETWORK=10\.0\.0\.0" && return 10
+ # test 127.0.0.0/8 (loopback)
+ /bin/ipcalc --network $testipv4addr_globalusable 255.0.0.0 | LC_ALL=C grep -q "NETWORK=127\.0\.0\.0" && return 10
+ # test 169.254.0.0/16 (APIPA / DHCP link local)
+ /bin/ipcalc --network $testipv4addr_globalusable 255.255.0.0 | LC_ALL=C grep -q "NETWORK=169\.254\.0\.0" && return 10
+ # test 172.16.0.0/12 (RFC 1918 / private)
+ /bin/ipcalc --network $testipv4addr_globalusable 255.240.0.0 | LC_ALL=C grep -q "NETWORK=172\.16\.0\.0" && return 10
+ # test 192.168.0.0/16 (RFC 1918 / private)
+ /bin/ipcalc --network $testipv4addr_globalusable 255.255.0.0 | LC_ALL=C grep -q "NETWORK=192\.168\.0\.0" && return 10
+ # test 224.0.0.0/3 (multicast and reserved, broadcast)
+ /bin/ipcalc --network $testipv4addr_globalusable 224.0.0.0 | LC_ALL=C grep -q "NETWORK=224\.0\.0\.0" && return 10
+
+ return 0
+}
+
+
+## Test a given device for status
+# $1: <Interface>
+# return code: 0=ok 1=argument error 10=not exists 11=down
+ipv6_test_device_status() {
+ local fn="ipv6_test_device_status"
+
+ local device=$1
+
+ if [ -z "$device" ]; then
+ net_log $"Missing parameter 'device' (arg 1)" err $fn
+ return 1
+ fi
+
+ # Test if device exists
+ if [ ! -d "/sys/class/net/${device}" ]; then
+ # not exists
+ return 10
+ fi
+
+ # Test if device is up
+ if /sbin/ip link show dev $device 2>/dev/null | LC_ALL=C grep -q "UP"; then
+ # up
+ return 0
+ else
+ # down
+ return 11
+ fi
+}
+
+
+## Create 6to4 prefix
+# $1: <IPv4 address>
+# stdout: <6to4address>
+# return code: 0=ok 1=argument error
+ipv6_create_6to4_prefix() {
+ local fn="ipv6_create_6to4_prefix"
+
+ local ipv4addr=$1
+
+ if [ -z "$ipv4addr" ]; then
+ net_log $"Missing parameter 'IPv4 address' (arg 1)" err $fn
+ fi
+
+ local major1="${ipv4addr%%.*}"
+ local minor1="$(echo $ipv4addr | awk -F. '{ print $2 }')"
+ local major2="$(echo $ipv4addr | awk -F. '{ print $3 }')"
+ local minor2="$(echo $ipv4addr | awk -F. '{ print $4 }')"
+
+ if [ -z "$major1" -o -z "$minor1" -o -z "$major2" -o -z "$minor2" ]; then
+ return 1
+ fi
+
+ if [ $major1 -eq 0 ]; then
+ local block1="$(printf "%x" $minor1)"
+ else
+ local block1="$(printf "%x%02x" $major1 $minor1)"
+ fi
+ if [ $major2 -eq 0 ]; then
+ local block2="$(printf "%x" $minor2)"
+ else
+ local block2="$(printf "%x%02x" $major2 $minor2)"
+ fi
+
+ local prefix6to4="2002:$block1:$block2"
+
+ echo "$prefix6to4"
+ return 0
+}
+
+
+## Check and create 6to4 tunnel relay address
+# $1: <IPv4 address|IPv6to4 address>
+# stdout: <tunnel relay address>
+# return code: 0=ok 1=argument error
+ipv6_create_6to4_relay_address() {
+ local fn="ipv6_create_6to4_relay_address"
+
+ local addr=$1
+
+ if [ -z "$addr" ]; then
+ net_log $"Missing parameter 'address' (arg 1)" err $fn
+ return 1
+ fi
+
+ # Check
+ if ipv6_test_ipv4_addr_valid $addr ; then
+ # ok, an IPv4 one
+ if ipv6_test_ipv4_addr_global_usable $addr; then
+ # IPv4 globally usable
+ local ipv6to4_relay="::$addr"
+ else
+ net_log $"Given address '$addr' is not a global IPv4 one (arg 1)" err $fn
+ return 1
+ fi
+ else
+ net_log $"Given address '$addr' is not a valid IPv4 one (arg 1)" err $fn
+ return 1
+ fi
+
+ echo "$ipv6to4_relay"
+
+ return 0
+}
+
+
+##### 6to4 tunneling setup
+
+## Configure 6to4 tunneling up
+# $1: <Interface> : only "tun6to4" is supported
+# $2: <IPv4 address> : global IPv4 address of interface (will be used to generate 6to4 prefix)
+# $3: [<IPv6 suffix>] : for 6to4 prefix (optional, default is "::1")
+# $4: [<MTU>] : MTU of tunnel device (optional, default is automatic)
+# $5: [<IPv4 address>] : local IPv4 address of tunnel interface (required in case of 6to4 behind NAT)
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem
+ipv6_add_6to4_tunnel() {
+ local fn="ipv6_add_6to4_tunnel"
+
+ local device=$1
+ local globalipv4=$2
+ local globalipv6to4suffix=$3
+ local mtu=$4
+ local localipv4=$5
+
+ if [ -z "$device" ]; then
+ net_log $"Missing parameter 'device' (arg 1)" err $fn
+ return 1
+ fi
+
+ if [ -z "$globalipv4" ]; then
+ net_log $"Missing parameter 'global IPv4 address' (arg 2)" err $fn
+ return 1
+ fi
+
+ # Check device
+ if [ "$device" != "tun6to4" ]; then
+ net_log $"Given device '$device' is not supported (arg 1)" err $fn
+ return 1
+ fi
+
+ # Copy global IPv4 address to local if last one is not given
+ if [ -z "$localipv4" ]; then
+ localipv4="$globalipv4"
+ fi
+
+ ipv6_test || return 2
+
+ # Generate 6to4 address
+ local prefix6to4="$(ipv6_create_6to4_prefix $globalipv4)"
+ if [ $? -ne 0 -o -z "$prefix6to4" ]; then
+ return 3
+ fi
+
+ if [ -z "$globalipv6to4suffix" ]; then
+ local address6to4="${prefix6to4}::1/16"
+ else
+ local address6to4="${prefix6to4}::${globalipv6to4suffix}/16"
+ fi
+
+ ipv6_add_tunnel_device tun6to4 0.0.0.0 $address6to4 $localipv4
+ if [ $? -ne 0 ]; then
+ local retval=3
+ else
+ local retval=0
+ fi
+
+ # Add unspecific unreachable route for local 6to4 address space
+ /sbin/ip route add unreach ${prefix6to4}::/48
+
+ # Set MTU, if given
+ if [ -n "$mtu" ]; then
+ ipv6_set_mtu $device $mtu
+ fi
+
+ return $retval
+}
+
+
+## Configure all 6to4 tunneling down
+# $1: <Interface> : only "tun6to4" is supported
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem
+ipv6_cleanup_6to4_tunnels() {
+ local fn="ipv6_cleanup_6to4_tunnels"
+
+ local device=$1
+
+ if [ -z "$device" ]; then
+ net_log $"Missing parameter 'device' (arg 1)" err $fn
+ return 1
+ fi
+
+ # Check device
+ if [ "$device" != "tun6to4" ]; then
+ net_log $"Given device '$device' is not supported (arg 1)" err $fn
+ return 1
+ fi
+
+ ipv6_test testonly || return 2
+
+ ipv6_del_tunnel_device tun6to4
+
+ # Remove all unspecific unreachable routes for local 6to4 address space
+ /sbin/ip -6 route | LC_ALL=C grep "^unreachable 2002:.*/48 dev lo" | while read token net rest; do
+ /sbin/ip route del unreach $net
+ done
+
+ return 0
+}
+
+
+## Configure 6to4 tunneling down
+# $1: <Interface> : only "tun6to4" is supported
+# $2: <IPv4 address> : global address of local interface
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem
+ipv6_del_6to4_tunnel() {
+ local fn="ipv6_del_6to4_tunnel"
+
+ local device=$1
+ local localipv4=$2
+
+ if [ -z "$device" ]; then
+ net_log $"Missing parameter 'device' (arg 1)" err $fn
+ return 1
+ fi
+
+ if [ -z "$localipv4" ]; then
+ net_log $"Missing parameter 'local IPv4 address' (arg 2)" err $fn
+ return 1
+ fi
+
+ # Check device
+ if [ "$device" != "tun6to4" ]; then
+ net_log $"Given device '$device' is not supported (arg 1)" err $fn
+ return 1
+ fi
+
+ ipv6_test || return 2
+
+ ipv6_del_tunnel_device tun6to4
+ local retval=$?
+
+ # Remove unspecific unreachable route for local 6to4 address space
+ /sbin/ip route del unreach ${prefix6to4}::/48
+
+ return $retval
+}
+
+
+## Configure a static tunnel device up
+# $1: <Interface>
+# $2: <IPv4 address> : of foreign tunnel
+# $3: [<IPv6 address>] : local one of a P-t-P tunnel (optional)
+# $4: [<IPv4 address>] : local one of tunnel (optional)
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem
+ipv6_add_tunnel_device() {
+ local fn="ipv6_add_tunnel_device"
+
+ local device=$1
+ local addressipv4tunnel=$2
+ local addressipv6local=$3
+ local addressipv4tunnellocal=$4
+
+ if [ -z "$device" ]; then
+ net_log $"Missing parameter 'device' (arg 1)" err $fn
+ return 1
+ fi
+
+ if [ -z "$addressipv4tunnel" ]; then
+ net_log $"Missing parameter 'IPv4-tunnel address' (arg 2)" err $fn
+ return 1
+ fi
+
+ if [ -z "$addressipv4tunnellocal" ]; then
+ local addressipv4tunnellocal="any"
+ fi
+
+ ipv6_test || return 2
+
+ if ! ipv6_test_device_status $device; then
+ local ttldefault="$(/sbin/sysctl -e net.ipv4.ip_default_ttl | awk '{ print $3 }')"
+ if [ -z "$ttldefault" ]; then
+ local ttldefault=64
+ fi
+
+ # Test whether remote IPv4 address was already applied to another tunnel
+ if [ "$addressipv4tunnel" != "0.0.0.0" -a "$addressipv4tunnel" != "any" ]; then
+ /sbin/ip tunnel show remote $addressipv4tunnel 2>/dev/null | LC_ALL=C grep -w "ipv6/ip" | while IFS=":" read devnew rest; do
+ if [ "$devnew" != "$device" ]; then
+ net_log $"Given remote address '$addressipv4tunnel' on tunnel device '$device' is already configured on device '$devnew'" err $fn
+ return 3
+ fi
+ done
+ fi
+
+ /sbin/ip tunnel add $device mode sit ttl $ttldefault remote $addressipv4tunnel local $addressipv4tunnellocal
+ if [ $? -ne 0 ]; then
+ return 3
+ fi
+
+ # Test, whether "ip tunnel show" reports valid content
+ if ! /sbin/ip tunnel show $device 2>/dev/null | LC_ALL=C grep -q -w "remote"; then
+ net_log $"Tunnel device '$device' creation didn't work" err $fn
+ return 3
+ fi
+
+ /sbin/ip link set $device up
+
+ if ! ipv6_test_device_status $device; then
+ net_log $"Tunnel device '$device' bringing up didn't work" err $fn
+ return 3
+ fi
+
+ # Set sysctls proper (regardless "default")
+ /sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.forwarding=1 >/dev/null 2>&1
+ /sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.accept_ra=0 >/dev/null 2>&1
+ /sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.accept_redirects=0 >/dev/null 2>&1
+
+ if [ -n "$addressipv6local" ]; then
+ # Setup P-t-P address
+ ipv6_add_addr_on_device $device $addressipv6local
+ if [ $? -ne 0 ]; then
+ return 3
+ fi
+ fi
+ else
+ false
+ fi
+
+ return 0
+}
+
+
+## Configure a static tunnel device down
+# $1: <Interface>
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem
+ipv6_del_tunnel_device() {
+ local fn="ipv6_del_tunnel_device"
+
+ local device=$1
+
+ if [ -z "$device" ]; then
+ net_log $"Missing parameter 'device' (arg 1)" err $fn
+ return 1
+ fi
+
+ ipv6_test testonly || return 2
+
+ if ipv6_test_device_status $device; then
+ ipv6_cleanup_device $device
+ else
+ if [ "$device" != "sit0" ]; then
+ false
+ fi
+ fi
+
+ if [ "$device" != "sit0" ]; then
+ if /sbin/ip tunnel show $device 2>/dev/null | LC_ALL=C grep -q -w "ipv6/ip"; then
+ /sbin/ip tunnel del $device
+
+ if ipv6_test_device_status $device; then
+ return 3
+ fi
+ else
+ false
+ fi
+ fi
+
+ return 0
+}
+
+
+## Cleanup all dedicated tunnel devices
+ipv6_cleanup_tunnel_devices() {
+ local fn="ipv6_cleanup_tunnel_devices"
+
+ ipv6_test testonly || return 2
+
+ # Find still existing tunnel devices and shutdown and delete them
+
+ /sbin/ip tunnel show | awk -F: '/\<ipv6\/ip\>/ { print $1 }' | while read device; do
+ ipv6_del_tunnel_device $device
+ done
+
+ return 0
+}
+
+
+## Get address of a dedicated tunnel
+# $1: <Interface>
+# $2: local|remote : local or remote address
+# stdout: <IPv4 address> if available
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem
+ipv6_get_ipv4addr_of_tunnel() {
+ local fn="ipv6_get_local_ipv4_of_tunnel"
+
+ local device=$1
+ local selection=$2
+
+ if [ -z "$device" ]; then
+ net_log $"Missing parameter 'device' (arg 1)" err $fn
+ return 1
+ fi
+
+ if [ -z "$selection" ]; then
+ net_log $"Missing parameter 'selection' (arg 2)" err $fn
+ return 1
+ fi
+ if [ "$selection" != "local" -a "$selection" != "remote" ]; then
+ net_log $"Unsupported selection '$selection' specified (arg 2)" err $fn
+ return 1
+ fi
+
+ ipv6_test testonly || return 2
+
+ ipv6_test_device_status $device
+
+ if [ $? != 0 -a $? != 11 ]; then
+ # Device doesn't exist
+ return 3
+ fi
+
+ # Device exists, retrieve address
+ if [ "$selection" = "local" ]; then
+ local tunnel_local_ipv4addr="$(/sbin/ip tunnel show $device | awk '{ print $6 }')"
+ elif [ "$selection" = "remote" ]; then
+ local tunnel_local_ipv4addr="$(/sbin/ip tunnel show $device | awk '{ print $4 }')"
+ fi
+
+ if [ $? != 0 ]; then
+ return 3
+ fi
+
+ if [ "$tunnel_local_ipv4addr" = "any" ]; then
+ local tunnel_local_ipv4addr="0.0.0.0"
+ fi
+
+ echo "$tunnel_local_ipv4addr"
+
+ return 0
+}
+
+
+## Get IPv4 address of a device
+# $1: <Interface>
+# stdout: <IPv4 address> if available
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem (more than one IPv4 address applied)
+ipv6_get_ipv4addr_of_device() {
+ local fn="ipv6_get_ipv4addr_of_device"
+
+ local device=$1
+
+ if [ -z "$device" ]; then
+ net_log $"Missing parameter 'device' (arg 1)" err $fn
+ return 1
+ fi
+
+ ipv6_test_device_status $device
+
+ if [ $? != 0 -a $? != 11 ]; then
+ # Device doesn't exist
+ return 3
+ fi
+
+ # Device exists, retrieve the first address only
+ local ipv4addr="$(/sbin/ip -o -4 addr show dev $device | awk '{ print $4 }' | awk -F/ '{ print $1; exit }')"
+
+ if [ $? != 0 ]; then
+ return 3
+ fi
+
+ if [ "$ipv4addr" = "any" ]; then
+ local ipv4addr="0.0.0.0"
+ fi
+
+ echo "$ipv4addr"
+
+ return 0
+}
+
+
+## Set IPv6 MTU for a device
+# $1: <Interface>
+# $2: <IPv6 MTU>
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem
+ipv6_set_mtu() {
+ local fn="ipv6_set_mtu"
+
+ local device=$1
+ local ipv6_mtu=$2
+
+ if [ -z "$device" ]; then
+ net_log $"Missing parameter 'device' (arg 1)" err $fn
+ return 1
+ fi
+
+ if [ -z "$ipv6_mtu" ]; then
+ net_log $"Missing parameter 'IPv6 MTU' (arg 2)" err $fn
+ return 1
+ fi
+
+ # Check range
+ if [ $ipv6_mtu -lt 1280 -o $ipv6_mtu -gt 65535 ]; then
+ net_log $"Given IPv6 MTU '$ipv6_mtu' is out of range" err $fn
+ return 1
+ fi
+
+ ipv6_test testonly || return 2
+
+ # Set value
+ /sbin/ip link set dev $device mtu $ipv6_mtu
+
+ return 0
+}
+
+
+## Set a default route
+# $1: <IPv6 address> : gateway, can also contain scope suffix (device name), cause a warning if not matching with $2 (but will have precedence)
+# $2: <gateway device>: gateway device (optional in case of $1 is a global address or $1 contains scope suffix)
+# $3: <check device>: (optional) device to check scope and gateway device against (setup is skipped, if not matching)
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem
+ipv6_set_default_route() {
+ local fn="ipv6_set_default_route"
+
+ local address=$1
+ local device=$2
+ local device_check=$3
+
+ ipv6_test testonly || return 2
+
+ # Map the unspecified address to nothing
+ if [ "$address" = "::" ]; then
+ local address=""
+ fi
+
+ if [ -n "$address" ]; then
+ local addressgw=${address%%%*}
+ local device_scope=$(echo $address | awk -F% '{ print $2 }')
+
+ if [ -z "$addressgw" ]; then
+ net_log $"Given IPv6 default gateway '$address' is not in proper format" err $fn
+ return 3
+ fi
+
+ # Scope device has precedence
+ if [ -n "$device_scope" -a -n "$device" -a "$device_scope" != "$device" ]; then
+ net_log $"Given IPv6 default gateway '$address' has scope '$device_scope' defined, given default gateway device '$device' will be not used" info $fn
+ local device=""
+ fi
+
+ # Link local addresses require a device
+ if echo $addressgw | LC_ALL=C grep -qi "^fe80:"; then
+ if [ -z "$device_scope" ]; then
+ if [ -z "$device" ]; then
+ net_log $"Given IPv6 default gateway '$address' is link-local, but no scope or gateway device is specified" err $fn
+ return 3
+ fi
+ fi
+ fi
+
+ # Check whether the route belongs to the specific given interface
+ if [ -n "$device_check" ]; then
+ # Check whether scope device matches given check device
+ if [ -n "$device_scope" -a "$device_check" != "$device_scope" ]; then
+ # scope device != specific given -> skip
+ return 0
+ elif [ -n "$device" -a "$device_check" != "$device" ]; then
+ # gateway device != specific given -> skip
+ return 0
+ fi
+ fi
+
+ # Set device now, if not given
+ if [ -z "$device" ]; then
+ local device="$device_scope"
+ fi
+
+ if [ -z "$device" ]; then
+ # Note: this can cause a warning and a not installed route, if given address is not reachable on the link
+ ipv6_add_route ::/0 $addressgw
+ else
+ ipv6_add_route ::/0 $addressgw $device
+ fi
+ elif [ -n "$device" ]; then
+ # Check whether the route belongs to the specific given interface
+ if [ -n "$device_check" -a "$device_check" != "$device" ]; then
+ # gateway device != specific given -> skip
+ return 0
+ fi
+
+ ipv6_test_route_requires_next_hop $device
+ local result=$?
+
+ if [ $result = 0 ]; then
+ net_log $"Given IPv6 default device '$device' requires an explicit nexthop" err $fn
+ return 3
+ elif [ $result != 10 ]; then
+ net_log $"Given IPv6 default device '$device' doesn't exist or isn't up" err $fn
+ return 3
+ fi
+
+ ipv6_add_route ::/0 :: $device
+ else
+ net_log $"No parameters given to setup a default route" err $fn
+ return 3
+ fi
+
+ return 0
+}
+
+
+## Resolve need of explicit next hop for an interface
+# $1: <Interface>
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem 10=needs no explicit hop
+ipv6_test_route_requires_next_hop() {
+ local fn="ipv6_test_route_requires_next_hop"
+
+ local device=$1
+
+ if [ -z "$device" ]; then
+ net_log $"Missing parameter 'device' (arg 1)" err $fn
+ return 1
+ fi
+
+ ipv6_test testonly || return 2
+
+ ipv6_test_device_status $device
+
+ if [ $? != 0 ]; then
+ return 3
+ fi
+
+ if [ "$device" = "sit0" ]; then
+ return 10
+ fi
+
+ if /sbin/ip -o link show $device 2>/dev/null | LC_ALL=C grep -q "POINTOPOINT"; then
+ return 10
+ fi
+
+ return 0
+}
+
+
+## Trigger radvd
+# $1: up|down : device reason for triggering (coming up or going down)
+# $2: [startstop|restart|reload|SIGHUP] : triger mechanism (default is "SIGHUP")
+# "startstop" : reason=up -> start, reason=down -> stop
+# $3: [<filename>] : alternative pid file [optional]
+# return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem
+ipv6_trigger_radvd() {
+ local fn="ipv6_trigger_radvd"
+
+ local reason=$1
+ local mechanism=$2
+ local pidfile=$3
+
+ if [ -z "$reason" ]; then
+ net_log $"No reason given for sending trigger to radvd" err $fn
+ return 1
+ fi
+
+ if [ "$reason" != "up" -a "$reason" != "down" ]; then
+ net_log $"Unsupported reason '$reason' for sending trigger to radvd" err $fn
+ return 1
+ fi
+
+ if [ -z "$mechanism" ]; then
+ # Take default
+ local mechanism="SIGHUP"
+ fi
+
+ if [ -z "$pidfile" ]; then
+ local pidfile="/run/radvd/radvd.pid"
+ fi
+
+ # Print message and select action
+ case $mechanism in
+ 'startstop')
+ case $reason in
+ up)
+ local action="start"
+ ;;
+ down)
+ local action="stop"
+ ;;
+ esac
+ ;;
+ 'reload'|'restart'|'SIGHUP')
+ local action="$mechanism"
+ ;;
+ *)
+ net_log $"Unsupported mechanism '$mechanism' for sending trigger to radvd" err $fn
+ return 3
+ ;;
+ esac
+
+ # PID file needed?
+ if [ "$action" = "SIGHUP" ]; then
+ if ! [ -f "$pidfile" ]; then
+ if [ "$reason" = "down" ]; then
+ # be quiet because triggering may have been disabled
+ true
+ else
+ net_log $"Given pidfile '$pidfile' doesn't exist, cannot send trigger to radvd" err $fn
+ fi
+ return 3
+ fi
+
+ # Get PID
+ local pid="$(cat $pidfile)"
+ if [ -z "$pid" ]; then
+ # pidfile empty - strange
+ net_log $"Pidfile '$pidfile' is empty, cannot send trigger to radvd" err $fn
+ return 3
+ fi
+ fi
+
+
+ # Do action
+ case $action in
+ 'SIGHUP')
+ kill -HUP $pid
+ ;;
+ 'reload'|'restart'|'stop'|'start')
+ if ! /sbin/chkconfig --list radvd >/dev/null 2>&1; then
+ if [ "$reason" = "down" ]; then
+ # be quiet because triggering may have been disabled
+ true
+ else
+ net_log $"radvd not (properly) installed, triggering failed" err $fn
+ fi
+ return 3
+ else
+ /sbin/service radvd $action >/dev/null 2>&1
+ fi
+ ;;
+ *)
+ # Normally not reached, "action" is set above to proper value
+ ;;
+ esac
+
+ return 0
+}
+
+#https://www.vaspects.com/2013/12/11/services-dont-bind-to-ipv6-address/
+ipv6_wait_tentative() {
+ local fn="ipv6_wait_tentative"
+ local device=$1
+ local countdown=30
+ local ip_output=""
+
+ if [ -z "$device" ]; then
+ net_log $"Missing parameter 'device' (arg 1)" err $fn
+ return 1
+ fi
+
+ [ "$device" = lo ] && return 0
+
+ while [ ${countdown} -gt 0 ]; do
+ ip_output="$(ip -6 addr show dev ${device} tentative)"
+
+ if [ -z "$ip_output" ]; then
+ return 0;
+ elif echo "$ip_output" | grep "dadfailed" > /dev/null; then
+ net_log $"Duplicate Address Detection: Duplicate addresses detected" err $fn
+ net_log $"Duplicate Address Detection: Please, fix your network configuration" err $fn
+ return 1
+ fi
+
+ net_log $"Waiting for interface ${device} IPv6 address(es) to leave the 'tentative' state" info $fn
+ sleep 1
+ countdown=$(($countdown - 1))
+ done
+
+ ip_output="$(ip -6 addr show dev ${device} tentative)"
+
+ if [ -n "$ip_output" ]; then
+ net_log $"Some IPv6 address(es) of ${device} remain still in 'tentative' state" warning $fn
+ net_log $"Run 'ip -6 addr show dev ${device} tentative' for more info" warning $fn
+ fi
+
+ return 0
+}