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openmptcprouter-feeds/luci-mod-admin-full/root/etc/init.d/macvlan
2018-09-05 22:58:12 +02:00

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#!/bin/sh /etc/rc.common
START=4
USE_PROCD=1
_setup_macaddr() {
uci -q get "network.$1_dev.macaddr" >/dev/null && return
uci -q set "network.$1_dev.macaddr=$2"
}
_save_macaddr() {
local _ifname
loval _macaddr
uci -q get "network.$1_dev.ifname" >/dev/null && {
_ifname=$(uci -q get "network.$1.ifname")
_macaddr=$(ip link show dev $_ifname | grep link | awk '{print $2}')
[ -n "$_macaddr" ] && uci -q set network.$1_dev.macaddr=$_macaddr
}
}
# Configuration by interface
_setup_interface() {
# do not create macvlan for vlan
local _ifname
config_get _ifname "$1" ifname
case "$_ifname" in
eth*.*) return ;;
esac
[ "$(echo $1 | grep _dev)" != "" ] && {
local _intfdev=$(sed 's/_dev//' $1)
uci -q get "network.$_intfdev.ifname" >/dev/null && {
uci -q batch <<-EOF
delete network.$1
commit network
EOF
}
return
}
local _type
config_get _type "$1" type
uci -q get "network.$1_dev.ifname" >/dev/null && {
uci -q set network.$1_dev.mtu=$(uci -q get network.$1.mtu)
[ -n "$(uci -q get network.$1.masterintf)" ] && uci -q set network.$1_dev.ifname=$(uci -q get network.$1.masterintf)
[ -z "$(uci -q get network.$1.masterintf)" ] && uci -q set network.$1.masterintf=$(uci -q get network.$1_dev.ifname)
[ -z "$(uci -q get network.$1.macaddr)" ] && uci -q set network.$1_dev.macaddr=$(uci -q get network.$1.macaddr)
[ "$_type" = "macvlan" ] || {
uci -q batch <<-EOF
delete network.$1_dev
EOF
}
[ "$_type" = "macvlan" ] && {
local _interface
config_get _interface "$1" interface
[ -n "$_interface" ] && {
uci -q batch <<-EOF
delete network.$1.interface
set network.$1_dev.ifname=$_interface
EOF
}
}
uci -q commit network
return 0
}
[ "$_type" = "macvlan" ] || return 0
uci -q batch <<-EOF
set network.$1_dev=device
set network.$1_dev.name=$1
set network.$1_dev.type=macvlan
set network.$1_dev.ifname=$_ifname
set network.$1.ifname=$1
set network.$1.masterintf=$_ifname
set network.$1.type=macvlan
set network.$1.defaultroute=0
EOF
_macaddr=$(uci -q get "network.$1.macaddr")
_setup_macaddr "$1" "${_macaddr:-auto$(date +%s)}"
uci -q set network.$1_dev.mtu=$(uci -q get network.$1.mtu)
uci -q commit network
}
start_service() {
. /lib/functions.sh
config_load network
config_foreach _setup_interface interface
config_foreach _save_macaddr interface
uci -q commit network
}
reload_service() {
start
}
service_triggers() {
procd_add_reload_trigger network
}