append interfaces "$CONFIG_SECTION"
config_get iftype "$CONFIG_SECTION" type
config_get ifname "$CONFIG_SECTION" ifname
- config_set "$CONFIG_SECTION" device "$ifname"
+ config_get device "$CONFIG_SECTION" device
+ config_set "$CONFIG_SECTION" device "${device:-$ifname}"
case "$iftype" in
bridge)
- config_set "$CONFIG_SECTION" ifnames "$ifname"
+ config_set "$CONFIG_SECTION" ifnames "${device:-$ifname}"
config_set "$CONFIG_SECTION" ifname br-"$CONFIG_SECTION"
;;
esac
[ "$1" = "$vif" ] || ifconfig "$1" >/dev/null 2>/dev/null || {
ifconfig "$vif" up 2>/dev/null >/dev/null || add_vlan "$vif"
$DEBUG vconfig add "$vif" "${1##*\.}"
+ return 0
}
+ return 1
+}
+
+# sort the device list, drop duplicates
+sort_list() {
+ local arg="$*"
+ (
+ for item in $arg; do
+ echo "$item"
+ done
+ ) | sort -u
}
# Create the interface, if necessary.
# if we're called for the bridge interface itself, don't bother trying
# to create any interfaces here. The scripts have already done that, otherwise
# the bridge interface wouldn't exist.
- [ "br-$config" = "$iface" -o -f "$iface" ] && return 0;
+ [ "br-$config" = "$iface" -o -e "$iface" ] && return 0;
ifconfig "$iface" 2>/dev/null >/dev/null && {
# make sure the interface is removed from any existing bridge and brought down
}
# Setup VLAN interfaces
- add_vlan "$iface"
+ add_vlan "$iface" && return 1
ifconfig "$iface" 2>/dev/null >/dev/null || return 0
# Setup bridging
bridge)
[ -x /usr/sbin/brctl ] && {
ifconfig "br-$config" 2>/dev/null >/dev/null && {
+ local newdevs=
+
+ config_get devices "$config" device
+ for dev in $(sort_list "$devices" "$iface"); do
+ append newdevs "$dev"
+ done
+ uci_set_state network "$config" device "$newdevs"
$DEBUG brctl addif "br-$config" "$iface"
# Bridge existed already. No further processing necesary
} || {
return 0
}
+set_interface_ifname() {
+ local config="$1"
+ local ifname="$2"
+
+ config_get device "$1" device
+ uci_set_state network "$config" ifname "$ifname"
+ uci_set_state network "$config" device "$device"
+}
+
setup_interface() {
local iface="$1"
local config="$2"
# Interface settings
config_get mtu "$config" mtu
config_get macaddr "$config" macaddr
- $DEBUG ifconfig "$iface" ${macaddr:+hw ether "$macaddr"} ${mtu:+mtu $mtu} up
- uci set "/var/state/network.$config.ifname=$iface"
+ grep "$iface:" /proc/net/dev > /dev/null && \
+ $DEBUG ifconfig "$iface" ${macaddr:+hw ether "$macaddr"} ${mtu:+mtu $mtu} up
+ set_interface_ifname "$config" "$iface"
pidfile="/var/run/$iface.pid"
case "$proto" in
[ -z "$ipaddr" ] || $DEBUG ifconfig "$iface" "$ipaddr" netmask "$netmask" broadcast "${bcast:-+}"
[ -z "$ip6addr" ] || $DEBUG ifconfig "$iface" add "$ip6addr"
- [ -z "$gateway" ] || $DEBUG route add default gw "$gateway"
- [ -z "$ip6gw" ] || $DEBUG route -A inet6 add default gw "$ip6gw"
+ [ -z "$gateway" ] || $DEBUG route add default gw "$gateway" dev "$iface"
+ [ -z "$ip6gw" ] || $DEBUG route -A inet6 add default gw "$ip6gw" dev "$iface"
[ -z "$dns" ] || {
for ns in $dns; do
grep "$ns" /tmp/resolv.conf.auto 2>/dev/null >/dev/null || {