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27b73d5af7
script optimization Voice parameters: AddObject/DeleteObject Voice parameters: Vendor specific parameter Concerning what we did in the optimization task: 1) The main script (freecwmp) is loaded only 1 time during the session. the load is done just before the start of the session. the function scripts are loaded within the load of the main script (freecwmp) only one time. The old behaviour consist to load the main script (freecwmp) and the function scripts for each parameter treatment. Core code (C) and Scripts are changed 2) Optimize the preparing of inform message. old script take ~30s and now it takes ~2s. Core code (C) and Scripts are changed 3) Execute only the function related to the parameter. For example if the requested parameter is "InternetGatewayDevice.ManagementServer.URL" then the main script freecwmp will execute only the related function of this parameter which is get_management_server(). The old behaviour consist to execute all get functions: get_wan_device(), get_lan_device(), get_device_info()... 4) Minimize the size of the script files: Replace some blocks o othe source code by a functions
367 lines
No EOL
10 KiB
Bash
367 lines
No EOL
10 KiB
Bash
#!/bin/sh
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# Copyright (C) 2012 Luka Perkov <freecwmp@lukaperkov.net>
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# Copyright (C) 2013 Inteno Broadband Technology AB
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# Author Ahmed Zribi <ahmed.zribi@pivasoftware.com>
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# TODO: LIMITATIONS: we only handle one device router at the moment
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# ordering of routes:
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# 1) inactive routes found in uci network config file
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# 2) active routes found in uci network config file
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# 3) active routes but not found in uci network config file
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FREECWMP_DEVICE_ROUTES="/tmp/freecwmp_routes"
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FREECWMP_DEVICE_ROUTES_STATIC="/tmp/freecwmp_routes_static"
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FREECWMP_DEVICE_ROUTES_DYNAMIC="/tmp/freecwmp_routes_dynamic"
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get_device_routing_ipv4_check_route() {
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local __uci_target=$1
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local __uci_gateway=$2
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local __uci_netmask=$3
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local __active=0
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# TODO: remove this file
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echo -n > $FREECWMP_DEVICE_ROUTES_DYNAMIC
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local __route_target
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local __route_gateway
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local __route_netmask
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local line
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while read line
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do
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__route_target=`echo -n $line | awk '{ print $1 }'`
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__route_gateway=`echo -n $line | awk '{ print $2 }'`
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__route_netmask=`echo -n $line | awk '{ print $3 }'`
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if [ "x$__uci_target" != "x$__route_target" ]; then
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echo $line >> $FREECWMP_DEVICE_ROUTES_DYNAMIC
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continue
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fi
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if [ "x$__uci_gateway" != "x$__route_gateway" ]; then
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echo $line >> $FREECWMP_DEVICE_ROUTES_DYNAMIC
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continue
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fi
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if [ "x$__uci_netmask" != "x$__route_netmask" ]; then
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echo $line >> $FREECWMP_DEVICE_ROUTES_DYNAMIC
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continue
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fi
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echo $line >> $FREECWMP_DEVICE_ROUTES_STATIC
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__active=1
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done < $FREECWMP_DEVICE_ROUTES
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eval "export -- \"$4=\"\"$__active\"\"\""
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}
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get_device_routing_ipv4_ordering_information() {
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local _static=`/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} show network 2> /dev/null | grep '=route$' | wc -l`
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local _active=`cat $FREECWMP_DEVICE_ROUTES | wc -l`
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local _inactive=0
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local _uci_target
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local _uci_gateway
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local _uci_netmask
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local _route_active
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local i
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let local _count=$_static-1
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for i in `seq 0 $_count`
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do
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_uci_target=`/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} get network.@route[$i].target 2> /dev/null`
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_uci_gateway=`/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} get network.@route[$i].gateway 2> /dev/null`
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_uci_netmask=`/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} get network.@route[$i].netmask 2> /dev/null`
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get_device_routing_ipv4_check_route "$_uci_target" "$_uci_gateway" "$_uci_netmask" "_route_active"
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if [ $_route_active -ne 1 ]; then
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let _inactive=$_inactive+1
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fi
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done
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let local _total=$_active+$_inactive
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eval "export -- \"$1=\"\"$_total\"\"\""
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eval "export -- \"$2=\"\"$_active\"\"\""
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eval "export -- \"$3=\"\"$_inactive\"\"\""
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eval "export -- \"$4=\"\"$_static\"\"\""
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}
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get_device_routing() {
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local parameter=$1
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case "$parameter" in
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Device.Routing.RouterNumberOfEntries)
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freecwmp_output "$parameter" "1"
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return
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;;
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esac
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local rc
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local num
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freecwmp_parse_formated_parameter "$parameter" "Device.Routing.Router.{i}.Enable" "rc" "num"
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if [ $rc -eq 0 ]; then
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local val
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if [ $num -eq 1 ]; then
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val="1"
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else
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val="0"
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fi
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freecwmp_output "$parameter" "$val"
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return
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fi
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freecwmp_parse_formated_parameter "$parameter" "Device.Routing.Router.{i}.Status" "rc" "num"
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if [ $rc -eq 0 ]; then
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local val
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if [ $num -eq 1 ]; then
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val="Enabled"
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else
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val="Disabled"
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fi
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freecwmp_output "$parameter" "$val"
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return
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fi
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# TODO: Device.Routing.Router.{i}.Alias (alias support does not exist)
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# TODO: remove this file
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route -n | grep -v '^Kernel ' | grep -v '^Destination ' > $FREECWMP_DEVICE_ROUTES
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local total
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local active
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local inactive
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local static
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freecwmp_parse_formated_parameter "$parameter" "Device.Routing.Router.{i}.IPv4ForwardingNumberOfEntries" "rc" "num"
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if [ $rc -eq 0 ]; then
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if [ "x$num" == "x1" ]; then
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get_device_routing_ipv4_ordering_information "total" "active" "inactive" "static"
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else
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return
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fi
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freecwmp_output "$parameter" "$total"
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return
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fi
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freecwmp_parse_formated_parameter "$parameter" "Device.Routing.Router.{i}.IPv6ForwardingNumberOfEntries" "rc" "num"
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if [ $rc -eq 0 ]; then
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local val
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if [ $num -eq 1 ]; then
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val=0
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else
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return
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fi
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freecwmp_output "$parameter" "$val"
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return
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fi
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# TODO: Device.Routing.Router.{i}.IPv4Forwarding.{i}.Enable
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# TODO: routes can not be disabled, they should be disabled by default
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freecwmp_parse_formated_parameter "$parameter" "Device.Routing.Router.{i}.IPv4Forwarding.{i}.Status" "rc" "num"
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if [ $rc -eq 0 ]; then
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local num1=`echo $num | awk '{ print $1 }'`
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local num2=`echo $num | awk '{ print $2 }'`
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if [ $num1 -eq 1 ]; then
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get_device_routing_ipv4_ordering_information "total" "active" "inactive" "static"
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if [ $num2 -le 0 ]; then
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return
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fi
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if [ $num2 -gt $total ]; then
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return
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fi
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if [ $num2 -gt $static ]; then
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freecwmp_output "$parameter" "Enabled"
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return
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fi
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if [ $num2 -le $inactive ]; then
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freecwmp_output "$parameter" "Error: not active but enabled"
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return
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fi
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if [ $num2 -le $static ]; then
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freecwmp_output "$parameter" "Enabled"
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return
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fi
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else
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return
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fi
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fi
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# TODO: Device.Routing.Router.{i}.IPv4Forwarding.{i}.Alias (alias support does not exist)
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freecwmp_parse_formated_parameter "$parameter" "Device.Routing.Router.{i}.IPv4Forwarding.{i}.StaticRoute" "rc" "num"
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if [ $rc -eq 0 ]; then
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local num1=`echo $num | awk '{ print $1 }'`
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local num2=`echo $num | awk '{ print $2 }'`
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if [ $num1 -eq 1 ]; then
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get_device_routing_ipv4_ordering_information "total" "active" "inactive" "static"
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if [ $num2 -le 0 ]; then
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return
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fi
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if [ $num2 -gt $total ]; then
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return
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fi
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if [ $num2 -gt $static ]; then
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freecwmp_output "$parameter" "0"
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return
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fi
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if [ $num2 -le $static ]; then
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freecwmp_output "$parameter" "1"
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return
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fi
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else
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return
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fi
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fi
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freecwmp_parse_formated_parameter "$parameter" "Device.Routing.Router.{i}.IPv4Forwarding.{i}.DestIPAddress" "rc" "num"
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if [ $rc -eq 0 ]; then
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local target
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local num1=`echo $num | awk '{ print $1 }'`
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local num2=`echo $num | awk '{ print $2 }'`
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if [ $num1 -eq 1 ]; then
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get_device_routing_ipv4_ordering_information "total" "active" "inactive" "static"
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if [ $num2 -le 0 ]; then
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return
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fi
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if [ $num2 -gt $total ]; then
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return
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fi
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if [ $num2 -gt $static ]; then
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let local _num=$num2-$static
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local _sed_cmd=`echo -n \'$_num; echo p\'`
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target=`eval sed -n $_sed_cmd $FREECWMP_DEVICE_ROUTES_DYNAMIC | awk '{ print $1 }'`
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elif [ $num2 -le $static ]; then
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let local i=$static-$num2
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target=`/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} get network.@route[$i].target 2> /dev/null`
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fi
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freecwmp_output "$parameter" "$target"
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return
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else
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return
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fi
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fi
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freecwmp_parse_formated_parameter "$parameter" "Device.Routing.Router.{i}.IPv4Forwarding.{i}.DestSubnetMask" "rc" "num"
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if [ $rc -eq 0 ]; then
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local netmask
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local num1=`echo $num | awk '{ print $1 }'`
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local num2=`echo $num | awk '{ print $2 }'`
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if [ $num1 -eq 1 ]; then
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get_device_routing_ipv4_ordering_information "total" "active" "inactive" "static"
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if [ $num2 -le 0 ]; then
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return
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fi
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if [ $num2 -gt $total ]; then
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return
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fi
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if [ $num2 -gt $static ]; then
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let local _num=$num2-$static
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local _sed_cmd=`echo -n \'$_num; echo p\'`
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netmask=`eval sed -n $_sed_cmd $FREECWMP_DEVICE_ROUTES_DYNAMIC | awk '{ print $3 }'`
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elif [ $num2 -le $static ]; then
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let local i=$static-$num2
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netmask=`/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} get network.@route[$i].netmask 2> /dev/null`
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fi
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freecwmp_output "$parameter" "$netmask"
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return
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else
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return
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fi
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fi
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# TODO: Device.Routing.Router.{i}.IPv4Forwarding.{i}.ForwardingPolicy
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freecwmp_parse_formated_parameter "$parameter" "Device.Routing.Router.{i}.IPv4Forwarding.{i}.GatewayIPAddress" "rc" "num"
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if [ $rc -eq 0 ]; then
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local gateway
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local num1=`echo $num | awk '{ print $1 }'`
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local num2=`echo $num | awk '{ print $2 }'`
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if [ $num1 -eq 1 ]; then
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get_device_routing_ipv4_ordering_information "total" "active" "inactive" "static"
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if [ $num2 -le 0 ]; then
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return
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fi
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if [ $num2 -gt $total ]; then
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return
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fi
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if [ $num2 -gt $static ]; then
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let local _num=$num2-$static
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local _sed_cmd=`echo -n \'$_num; echo p\'`
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gateway=`eval sed -n $_sed_cmd $FREECWMP_DEVICE_ROUTES_DYNAMIC | awk '{ print $2 }'`
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elif [ $num2 -le $static ]; then
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let local i=$static-$num2
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gateway=`/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} get network.@route[$i].gateway 2> /dev/null`
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fi
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freecwmp_output "$parameter" "$gateway"
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return
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else
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return
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fi
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fi
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# TODO: Device.Routing.Router.{i}.IPv4Forwarding.{i}.Interface
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freecwmp_parse_formated_parameter "$parameter" "Device.Routing.Router.{i}.IPv4Forwarding.{i}.Origin" "rc" "num"
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if [ $rc -eq 0 ]; then
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local val
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local num1=`echo $num | awk '{ print $1 }'`
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local num2=`echo $num | awk '{ print $2 }'`
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if [ $num1 -eq 1 ]; then
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get_device_routing_ipv4_ordering_information "total" "active" "inactive" "static"
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if [ $num2 -le 0 ]; then
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return
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fi
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if [ $num2 -gt $total ]; then
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return
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fi
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if [ $num2 -gt $static ]; then
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val="Unknown"
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elif [ $num2 -le $static ]; then
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val="Static"
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fi
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freecwmp_output "$parameter" "$val"
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return
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else
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return
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fi
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fi
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freecwmp_parse_formated_parameter "$parameter" "Device.Routing.Router.{i}.IPv4Forwarding.{i}.ForwardingMetric" "rc" "num"
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if [ $rc -eq 0 ]; then
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local metric
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local num1=`echo $num | awk '{ print $1 }'`
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local num2=`echo $num | awk '{ print $2 }'`
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if [ $num1 -eq 1 ]; then
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get_device_routing_ipv4_ordering_information "total" "active" "inactive" "static"
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if [ $num2 -le 0 ]; then
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return
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fi
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if [ $num2 -gt $total ]; then
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return
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fi
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if [ $num2 -gt $static ]; then
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let local _num=$num2-$static
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local _sed_cmd=`echo -n \'$_num; echo p\'`
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metric=`eval sed -n $_sed_cmd $FREECWMP_DEVICE_ROUTES_DYNAMIC | awk '{ print $5 }'`
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elif [ $num2 -le $static ]; then
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let local i=$static-$num2
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metric=`/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} get network.@route[$i].metric 2> /dev/null`
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fi
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freecwmp_output "$parameter" "$metric"
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return
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else
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return
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fi
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fi
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return $FAULT_CPE_INVALID_PARAMETER_NAME
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}
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get_device_routing_name() { return $FAULT_CPE_INVALID_PARAMETER_NAME; }
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get_device_routing_notification() { return $FAULT_CPE_INVALID_PARAMETER_NAME; }
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set_device_routing() { return $FAULT_CPE_INVALID_PARAMETER_NAME; }
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set_device_routing_notification() { return $FAULT_CPE_INVALID_PARAMETER_NAME; }
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add_device_routing() { return $FAULT_CPE_INVALID_PARAMETER_NAME; }
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delete_device_routing() { return $FAULT_CPE_INVALID_PARAMETER_NAME; } |