Merge pull request #61 from freifunk-gluon/configurable-wan
Configurable WAN
This commit is contained in:
Nils Schneider
commit
d90b1d66fd
@ -1,19 +1,9 @@
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#!/usr/bin/lua
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local sysconfig = require 'gluon.sysconfig'
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local uci = require('luci.model.uci').cursor()
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uci:delete('network', 'lan')
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uci:delete('network', 'wan')
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uci:section('network', 'interface', 'wan',
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{
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ifname = sysconfig.wan_ifname,
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type = 'bridge',
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proto = 'dhcp',
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}
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)
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uci:save('network')
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uci:commit('network')
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@ -2,22 +2,34 @@
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local uci = require('luci.model.uci').cursor()
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local sysctl = require 'gluon.sysctl'
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local sysconfig = require 'gluon.sysconfig'
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if not uci:get('network', 'interface', 'wan6') then
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uci:section('network', 'interface', 'wan6',
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{
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ifname = 'br-wan',
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proto = 'dhcpv6',
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}
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)
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uci:section('network', 'interface', 'wan',
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{
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ifname = sysconfig.wan_ifname,
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type = 'bridge',
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peerdns = 0,
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auto = 1,
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}
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)
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if not uci:get('network', 'wan', 'proto') then
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uci:set('network', 'wan', 'proto', 'dhcp')
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end
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uci:set('network', 'wan', 'peerdns', '0')
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uci:section('network', 'interface', 'wan6',
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{
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ifname = 'br-wan',
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peerdns = 0,
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ip6table = 1,
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}
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)
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uci:set('network', 'wan6', 'peerdns', '0')
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uci:set('network', 'wan6', 'ip6table', '1')
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if not uci:get('network', 'wan6', 'proto') then
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uci:set('network', 'wan6', 'proto', 'dhcpv6')
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end
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uci:section('network', 'rule6', 'wan6_lookup',
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@ -14,11 +14,74 @@ $Id$
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local uci = luci.model.uci.cursor()
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f = SimpleForm("portconfig")
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local wan = uci:get_all("network", "wan")
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local wan6 = uci:get_all("network", "wan6")
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local dns = uci:get_first("gluon-wan-dnsmasq", "static")
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local f = SimpleForm("portconfig", "WAN-Verbindung")
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f.template = "admin/expertmode"
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f.submit = "Speichern"
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f.reset = "Zurücksetzen"
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local s
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local o
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s = f:section(SimpleSection, nil, nil)
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o = s:option(ListValue, "ipv4", "IPv4")
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o:value("dhcp", "Automatisch (DHCP)")
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o:value("static", "Statisch")
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o:value("none", "Deaktiviert")
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o.default = wan.proto
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o = s:option(Value, "ipv4_addr", "IP-Adresse")
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o:depends("ipv4", "static")
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o.value = wan.ipaddr
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o.datatype = "ip4addr"
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o.rmempty = false
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o = s:option(Value, "ipv4_netmask", "Netzmaske")
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o:depends("ipv4", "static")
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o.value = wan.netmask or "255.255.255.0"
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o.datatype = "ip4addr"
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o.rmempty = false
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o = s:option(Value, "ipv4_gateway", "Gateway")
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o:depends("ipv4", "static")
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o.value = wan.gateway
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o.datatype = "ip4addr"
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o.rmempty = false
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s = f:section(SimpleSection, nil, nil)
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o = s:option(ListValue, "ipv6", "IPv6")
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o:value("dhcpv6", "Automatisch (RA/DHCPv6)")
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o:value("static", "Statisch")
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o:value("none", "Deaktiviert")
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o.default = wan6.proto
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o = s:option(Value, "ipv6_addr", "IP-Adresse")
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o:depends("ipv6", "static")
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o.value = wan6.ip6addr
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o.datatype = "ip6addr"
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o.rmempty = false
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o = s:option(Value, "ipv6_gateway", "Gateway")
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o:depends("ipv6", "static")
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o.value = wan6.ip6gw
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o.datatype = "ip6addr"
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o.rmempty = false
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if dns then
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s = f:section(SimpleSection, nil, nil)
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o = s:option(DynamicList, "dns", "Statische DNS-Server")
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o:write(nil, uci:get("gluon-wan-dnsmasq", dns, "server"))
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o.datatype = "ipaddr"
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end
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s = f:section(SimpleSection, nil, nil)
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o = s:option(Flag, "mesh_wan", "Mesh auf dem WAN-Port aktivieren")
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@ -27,9 +90,41 @@ o.rmempty = false
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function f.handle(self, state, data)
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if state == FORM_VALID then
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uci:set("network", "wan", "proto", data.ipv4)
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if data.ipv4 == "static" then
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uci:set("network", "wan", "ipaddr", data.ipv4_addr)
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uci:set("network", "wan", "netmask", data.ipv4_netmask)
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uci:set("network", "wan", "gateway", data.ipv4_gateway)
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else
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uci:delete("network", "wan", "ipaddr")
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uci:delete("network", "wan", "netmask")
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uci:delete("network", "wan", "gateway")
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end
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uci:set("network", "wan6", "proto", data.ipv6)
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if data.ipv6 == "static" then
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uci:set("network", "wan6", "ip6addr", data.ipv6_addr)
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uci:set("network", "wan6", "ip6gw", data.ipv6_gateway)
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else
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uci:delete("network", "wan6", "ip6addr")
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uci:delete("network", "wan6", "ip6gw")
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end
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uci:set("network", "mesh_wan", "auto", data.mesh_wan)
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uci:save("network")
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uci:commit("network")
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if dns then
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if data.dns then
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uci:set("gluon-wan-dnsmasq", dns, "server", data.dns)
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else
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uci:delete("gluon-wan-dnsmasq", dns, "server")
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end
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uci:save("gluon-wan-dnsmasq")
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uci:commit("gluon-wan-dnsmasq")
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end
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end
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return true
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@ -0,0 +1,2 @@
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config 'static'
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# list 'server' '192.168.0.1' # Example
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@ -16,7 +16,7 @@ RESOLV_CONF=$RESOLV_CONF_DIR/resolv.conf
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start() {
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mkdir -p $RESOLV_CONF_DIR
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touch $RESOLV_CONF
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/lib/gluon/wan-dnsmasq/update.lua
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LD_PRELOAD=libpacketmark.so LIBPACKETMARK_MARK=$PACKET_MARK service_start /usr/sbin/dnsmasq -x $SERVICE_PID_FILE -u root -i lo -p $PORT -h -r $RESOLV_CONF
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}
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@ -5,21 +5,31 @@ local RESOLV_CONF = RESOLV_CONF_DIR .. '/resolv.conf'
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local ubus = require('ubus').connect()
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local uci = require('luci.model.uci').cursor()
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local fs = require 'nixio.fs'
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local function write_servers(f, iface)
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local servers = ubus:call('network.interface.' .. iface, 'status', {}).inactive['dns-server']
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local function write_servers(f, servers)
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for _, server in ipairs(servers) do
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f:write('nameserver ', server, '\n')
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end
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end
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local function write_interface_servers(f, iface)
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write_servers(f, ubus:call('network.interface.' .. iface, 'status', {}).inactive['dns-server'])
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end
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fs.mkdirr(RESOLV_CONF_DIR)
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local f = io.open(RESOLV_CONF, 'w+')
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pcall(write_servers, f, 'wan6')
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pcall(write_servers, f, 'wan')
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local static = uci:get_first('gluon-wan-dnsmasq', 'static', 'server')
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if type(static) == 'table' and #static > 0 then
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write_servers(f, static)
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else
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pcall(write_interface_servers, f, 'wan6')
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pcall(write_interface_servers, f, 'wan')
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end
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f:close()
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