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author | David Kaspar [Dee'Kej] <dkaspar@redhat.com> | 2018-05-25 20:01:54 +0200 |
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committer | Dee'Kej <deekej@linuxmail.org> | 2018-05-30 12:32:22 +0200 |
commit | a145ddda284570e57413e37f025c3657205e17d8 (patch) | |
tree | a371338da02e38d8745964f75239c8ee62cc459b /sysconfig/network-scripts/ifup-eth | |
parent | db1ca2fadd20d0a4fb5a0fe18adcd8c960db9cf3 (diff) | |
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Repository scheme updated to new layout
NOTE: This commit just moves files around, without actually fixing the
Makefiles and specfile. See follow up commits which resolve this.
Diffstat (limited to 'sysconfig/network-scripts/ifup-eth')
-rwxr-xr-x | sysconfig/network-scripts/ifup-eth | 372 |
1 files changed, 0 insertions, 372 deletions
diff --git a/sysconfig/network-scripts/ifup-eth b/sysconfig/network-scripts/ifup-eth deleted file mode 100755 index a0988edb..00000000 --- a/sysconfig/network-scripts/ifup-eth +++ /dev/null @@ -1,372 +0,0 @@ -#!/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. - -. /etc/init.d/functions - -cd /etc/sysconfig/network-scripts -. ./network-functions - -[ -f ../network ] && . ../network - -CONFIG=${1} - -need_config "${CONFIG}" - -source_config - -if [ "${BOOTPROTO}" = "bootp" -o "${BOOTPROTO}" = "dhcp" ]; then - DYNCONFIG=true -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 ${DEVICE} has different MAC address than expected, ignoring." - exit 1 - fi -fi - -# If the device is a bridge, create it with brctl, if available. -if [ "${TYPE}" = "Bridge" ]; then - if [ ! -x /usr/sbin/brctl ]; then - net_log $"Bridge support not available: brctl not found" - exit 1 - fi - - if [ ! -d /sys/class/net/${DEVICE}/bridge ]; then - /usr/sbin/brctl addbr -- ${DEVICE} || exit 1 - fi - - [ -n "${DELAY}" ] && /usr/sbin/brctl setfd -- ${DEVICE} ${DELAY} - [ -n "${STP}" ] && /usr/sbin/brctl stp -- ${DEVICE} ${STP} - [ -n "${PRIO}" ] && /usr/sbin/brctl setbridgeprio ${DEVICE} ${PRIO} - [ -n "${AGEING}" ] && /usr/sbin/brctl setageing ${DEVICE} ${AGEING} - - # 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 ${forward_delay} centi)" - fi - - forward_delay=$(expr ${forward_delay} \* 2 + 7) - - [ 0$LINKDELAY -lt $forward_delay ] && LINKDELAY=$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 - -# 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 ${DEVICE} does not seem to be present, delaying initialization." - fi - exit 1 -} - - -# this isn't the same as the MAC in the configuration filename. It is -# available as a configuration option in the config file, forcing the kernel -# to think an ethernet card has a different MAC address than it really has. -if [ -n "${MACADDR}" ]; then - ip link set dev ${DEVICE} address ${MACADDR} -fi -if [ -n "${MTU}" ]; then - ip link set dev ${DEVICE} mtu ${MTU} -fi - -# is the device wireless? If so, configure wireless device specifics -is_wireless_device ${DEVICE} && . ./ifup-wireless - -# Team slave device? -if [ -n "${TEAM_MASTER}" ] && [ ! "${DEVICETYPE}" = "TeamPort" ] && [ -x ./ifup-TeamPort ]; then - ./ifup-TeamPort ${CONFIG} $2 - ethtool_set - exit 0 -fi - -# slave device? -if [ "${SLAVE}" = yes -a "${ISALIAS}" = no -a "${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/${MASTER}/bonding/slaves 2>/dev/null - } - ethtool_set - - exit 0 -fi - -# Bonding initialization. For DHCP, we need to enslave the devices early, -# so it can actually get an IP. -if [ "$ISALIAS" = no ] && 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}" ] && [ -x /usr/sbin/brctl ]; then - if [ ! -d /sys/class/net/${BRIDGE}/bridge ]; then - /usr/sbin/brctl addbr -- ${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} - /usr/sbin/brctl addif -- ${BRIDGE} ${DEVICE} - # 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 $(cat /run/radvd/radvd.pid) - exit 0 -fi - -if [ -n "${DYNCONFIG}" ] && [ -x /sbin/dhclient ]; then - if is_true "${PERSISTENT_DHCLIENT}"; then - ONESHOT=""; - else - ONESHOT="-1"; - fi; - generate_config_file_name - generate_lease_file_name - - # Initialize the dhclient args and obtain the hostname options if needed: - DHCLIENTARGS="${DHCLIENTARGS} ${ONESHOT} -q ${DHCLIENTCONF} -lf ${LEASEFILE} -pf /run/dhclient-${DEVICE}.pid" - set_hostname_options DHCLIENTARGS - - 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?" - exit 1 - fi - - ethtool_set - - if /sbin/dhclient ${DHCLIENTARGS} ${DEVICE} ; then - echo $" done." - dhcpipv4="good" - else - echo $" failed." - if is_true "${IPV4_FAILURE_FATAL}"; then - exit 1 - fi - if is_false "$IPV6INIT" || ! is_true "$DHCPV6C"; then - 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 ${DEVICE}." - exit 1 - fi - - ethtool_set - - [ -n "${LINKDELAY}" ] && /bin/sleep ${LINKDELAY} - - if [ "${DEVICE}" = "lo" ]; then - SCOPE="scope host" - else - SCOPE=${SCOPE:-} - fi - - if [ -n "$SRCADDR" ]; then - SRC="src $SRCADDR" - else - SRC= - fi - - # set IP address(es) - for idx in {0..256} ; do - if [ -z "${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" ] && [ "${arpcheck[$idx]}" != "no" ] ; 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]}." - 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 ${REALDEVICE} valid_lft forever preferred_lft forever - done - - # Set a default route. - if [ "${DEFROUTE}" != "no" ] && [ -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}" -a "${ISALIAS}" = "no" -a "${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: - 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: - DHCLIENTARGS="-6 -1 ${DHCPV6C_OPTIONS} ${DHCLIENTCONF} -lf ${LEASEFILE} -pf /run/dhclient6-${DEVICE}.pid ${DEVICE}" - set_hostname_options DHCLIENTARGS - - 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} |