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Fix and check if interface is up before adding routes

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Ycarus (Yannick Chabanois) 2020-09-02 10:07:24 +02:00
parent 752a713c80
commit 8f499e9f2f
1 changed files with 14 additions and 7 deletions
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21
mptcp/files/usr/share/omr/post-tracking.d/post-tracking
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@ -10,10 +10,11 @@ set_route() {
multipath_config_route=$(uci -q get openmptcprouter.$INTERFACE.multipath)
[ -z "$multipath_config_route" ] && multipath_config_route=$(uci -q get network.$INTERFACE.multipath || echo "off")
interface_if=$(ifstatus "$INTERFACE" 2>/dev/null | jsonfilter -q -e '@["l3_device"]')
interface_up=$(ifstatus "$INTERFACE" 2>/dev/null | jsonfilter -q -e '@["up"]')
[ -z "$interface_if" ] && interface_if=$(ifstatus "${INTERFACE}_4" 2>/dev/null | jsonfilter -q -e '@["l3_device"]')
[ -z "$interface_if" ] && interface_if=$(uci -q get network.$INTERFACE.ifname)
interface_current_config=$(uci -q get openmptcprouter.$INTERFACE.state || echo "up")
if [ "$multipath_config_route" != "off" ] && [ "$SETROUTE" != true ] && [ "$INTERFACE" != "$PREVINTERFACE" ] && [ "$interface_current_config" = "up" ]; then
if [ "$multipath_config_route" != "off" ] && [ "$SETROUTE" != true ] && [ "$INTERFACE" != "$PREVINTERFACE" ] && [ "$interface_current_config" = "up" ] && [ "$interface_up" = "true" ]; then
interface_gw="$(uci -q get network.$INTERFACE.gateway)"
if [ -z "$interface_gw" ]; then
interface_gw=$(ubus call network.interface.$INTERFACE status 2>/dev/null | jsonfilter -q -l 1 -e '@.inactive.route[@.target="0.0.0.0"].nexthop' | tr -d "\n")
@ -69,9 +70,10 @@ set_routes_intf() {
interface_if=$(ifstatus "$INTERFACE" 2>/dev/null | jsonfilter -q -e '@["l3_device"]')
[ -z "$interface_if" ] && interface_if=$(ifstatus "${INTERFACE}_4" 2>/dev/null | jsonfilter -q -e '@["l3_device"]')
[ -z "$interface_if" ] && interface_if=$(uci -q get network.$INTERFACE.ifname)
interface_up=$(ifstatus "$INTERFACE" 2>/dev/null | jsonfilter -q -e '@["up"]')
#multipath_current_config=$(multipath $interface_if | grep 'deactivated')
interface_current_config=$(uci -q get openmptcprouter.$INTERFACE.state || echo "up")
if [ "$multipath_config_route" != "off" ] && [ "$interface_current_config" = "up" ] && [ "$interface_if" != "" ]; then
if [ "$multipath_config_route" != "off" ] && [ "$interface_current_config" = "up" ] && [ "$interface_if" != "" ] && [ "$interface_up" = "true" ]; then
interface_gw="$(uci -q get network.$INTERFACE.gateway)"
if [ -z "$interface_gw" ]; then
interface_gw=$(ubus call network.interface.$INTERFACE status 2>/dev/null | jsonfilter -q -l 1 -e '@.inactive.route[@.target="0.0.0.0"].nexthop' | tr -d "\n")
@ -115,8 +117,9 @@ set_route_balancing() {
interface_if=$(ifstatus "$INTERFACE" 2>/dev/null | jsonfilter -q -e '@["l3_device"]')
[ -z "$interface_if" ] && interface_if=$(ifstatus "${INTERFACE}_4" 2>/dev/null | jsonfilter -q -e '@["l3_device"]')
[ -z "$interface_if" ] && interface_if=$(uci -q get network.$INTERFACE.ifname)
interface_up=$(ifstatus "$INTERFACE" 2>/dev/null | jsonfilter -q -e '@["up"]')
interface_current_config=$(uci -q get openmptcprouter.$INTERFACE.state || echo "up")
if [ "$multipath_config_route" != "off" ] && [ "$interface_current_config" = "up" ]; then
if [ "$multipath_config_route" != "off" ] && [ "$interface_current_config" = "up" ] && [ "$interface_up" = "true" ]; then
interface_gw="$(uci -q get network.$INTERFACE.gateway)"
if [ -z "$interface_gw" ]; then
interface_gw=$(ubus call network.interface.$INTERFACE status 2>/dev/null | jsonfilter -q -l 1 -e '@.inactive.route[@.target="0.0.0.0"].nexthop' | tr -d "\n")
@ -156,8 +159,9 @@ set_server_all_routes() {
interface_if=$(uci -q get network.$OMR_TRACKER_INTERFACE.ifname)
[ -z "$interface_if" ] && interface_if=$(ifstatus "$OMR_TRACKER_INTERFACE" 2>/dev/null | jsonfilter -q -e '@["l3_device"]')
[ -z "$interface_if" ] && interface_if=$(ifstatus "${OMR_TRACKER_INTERFACE}_4" 2>/dev/null | jsonfilter -q -e '@["l3_device"]')
interface_up=$(ifstatus "$OMR_TRACKER_INTERFACE" 2>/dev/null | jsonfilter -q -e '@["up"]')
multipath_config_route=$(uci -q get openmptcprouter.$OMR_TRACKER_INTERFACE.multipath || echo "off")
if [ "$serverip" != "" ] && [ "$OMR_TRACKER_DEVICE_GATEWAY" != "" ] && [ "$multipath_config_route" != "off" ]; then
if [ "$serverip" != "" ] && [ "$OMR_TRACKER_DEVICE_GATEWAY" != "" ] && [ "$multipath_config_route" != "off" ] && [ "$interface_up" = "true" ]; then
routesintf=""
routesintfbackup=""
nbintf=0
@ -192,10 +196,11 @@ set_server_route() {
interface_if=$(uci -q get network.$OMR_TRACKER_INTERFACE.ifname)
[ -z "$interface_if" ] && interface_if=$(ifstatus "$OMR_TRACKER_INTERFACE" 2>/dev/null | jsonfilter -q -e '@["l3_device"]')
[ -z "$interface_if" ] && interface_if=$(ifstatus "${OMR_TRACKER_INTERFACE}_4" 2>/dev/null | jsonfilter -q -e '@["l3_device"]')
interface_up=$(ifstatus "$OMR_TRACKER_INTERFACE" 2>/dev/null | jsonfilter -q -e '@["up"]')
#multipath_current_config=$(multipath $interface_if | grep "deactivated")
interface_current_config=$(uci -q get openmptcprouter.$OMR_TRACKER_INTERFACE.state || echo "up")
#if [ "$serverip" != "" ] && [ "$OMR_TRACKER_DEVICE_GATEWAY" != "" ] && [ "$(ip route show dev $OMR_TRACKER_DEVICE metric $metric | grep $serverip | grep $OMR_TRACKER_DEVICE_GATEWAY)" = "" ] && [ "$multipath_config_route" != "off" ] && [ "$multipath_current_config" = "" ]; then
if [ "$serverip" != "" ] && [ "$OMR_TRACKER_DEVICE_GATEWAY" != "" ] && [ "$(ip route show dev $OMR_TRACKER_DEVICE metric $metric | grep $serverip | grep $OMR_TRACKER_DEVICE_GATEWAY)" = "" ] && [ "$multipath_config_route" != "off" ] && [ "$interface_current_config" = "up" ]; then
if [ "$serverip" != "" ] && [ "$OMR_TRACKER_DEVICE_GATEWAY" != "" ] && [ "$(ip route show dev $OMR_TRACKER_DEVICE metric $metric | grep $serverip | grep $OMR_TRACKER_DEVICE_GATEWAY)" = "" ] && [ "$multipath_config_route" != "off" ] && [ "$interface_current_config" = "up" ] && [ "$interface_up" = "true" ]; then
_log "Set server $server ($serverip) route via $OMR_TRACKER_DEVICE_GATEWAY metric $metric"
ip route replace $serverip via $OMR_TRACKER_DEVICE_GATEWAY dev $OMR_TRACKER_DEVICE metric $metric
fi
@ -268,8 +273,10 @@ fi
default_gw=$(ip route show default | grep -v "metric" | awk '/default/ {print $3}')
#current_interface_gw=$(uci -q get "network.$OMR_TRACKER_INTERFACE.gateway")
interface_up=$(ifstatus "$OMR_TRACKER_INTERFACE" 2>/dev/null | jsonfilter -q -e '@["up"]')
# An interface in error will never be used in MPTCP
if [ "$OMR_TRACKER_STATUS" = "ERROR" ]; then
if [ "$OMR_TRACKER_STATUS" = "ERROR" ] || [ "$interface_up" != "true" ]; then
if [ "$(uci -q get network.$OMR_TRACKER_INTERFACE.proto)" = "modemmanager" ]; then
_log "No answer from $OMR_TRACKER_INTERFACE ($OMR_TRACKER_DEVICE), restart interface"
_log "Set $OMR_TRACKER_INTERFACE down"
@ -702,7 +709,7 @@ if [ "$(pgrep ss-redir)" = "" ] && [ "$(pgrep ss-local)" = "" ] && [ "$(uci -q g
/etc/init.d/shadowsocks-libev restart
sleep 5
fi
if [ "$(pgrep glorytun)" = "" ] && [ "$(uci -q get glorytun.vpn.enabled)" = "1" ] && [ -f /etc/init.d/glorytun ]; then
if [ "$(pgrep glorytun)" = "" ] && [ "$(uci -q get glorytun.vpn.enable)" = "1" ] && [ -f /etc/init.d/glorytun ]; then
_log "Can't find Glorytun, restart it..."
/etc/init.d/glorytun restart
/etc/init.d/glorytun-udp restart