200 lines
6.8 KiB
Lua
200 lines
6.8 KiB
Lua
-- wizard rewrite wip
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local uci = require "luci.model.uci".cursor()
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local sys = require "luci.sys"
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local util = require "luci.util"
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local ip = require "luci.ip"
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local community = "profile_" .. (uci:get("freifunk", "community", "name") or "Freifunk")
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local mesh_network = ip.IPv4(uci:get_first(community, "community", "mesh_network") or "10.0.0.0/8")
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local community_ipv6 = uci:get_first(community, "community", "ipv6") or 0
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local community_ipv6mode = uci:get_first(community, "community", "ipv6_config") or "static"
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local meshkit_ipv6 = uci:get("meshwizard", "ipv6", "enabled") or 0
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local community_vap = uci:get_first(community, "community", "vap") or 0
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m = Map("meshwizard", translate("Wizard"), translate("This wizard will assist you in setting up your router for Freifunk " ..
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"or another similar wireless community network."))
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n = m:section(NamedSection, "netconfig", nil, translate("Interfaces"))
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n.anonymous = true
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-- common functions
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function cbi_configure(device)
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local configure = n:taboption(device, Flag, device .. "_config", translate("Configure this interface"),
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translate("Note: this will set up this interface for mesh operation, i.e. add it to zone 'freifunk' and enable olsr."))
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end
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function cbi_ip4addr(device)
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local ip4addr = n:taboption(device, Value, device .. "_ip4addr", translate("Mesh IP address"),
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translate("This is a unique address in the mesh (e.g. 10.1.1.1) and has to be registered at your local community."))
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ip4addr:depends(device .. "_config", 1)
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ip4addr.datatype = "ip4addr"
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function ip4addr.validate(self, value)
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local x = ip.IPv4(value)
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if mesh_network:contains(x) then
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return value
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else
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return nil, translate("The given IP address is not inside the mesh network range ") ..
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"(" .. mesh_network:string() .. ")."
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end
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end
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end
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function cbi_ip6addr(device)
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local ip6addr = n:taboption(device, Value, device .. "_ip6addr", translate("Mesh IPv6 address"),
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translate("This is a unique IPv6 address in CIDR notation (e.g. 2001:1:2:3::1/64) and has to be registered at your local community."))
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ip6addr:depends(device .. "_config", 1)
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ip6addr.datatype = "ip6addr"
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end
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function cbi_dhcp(device)
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local dhcp = n:taboption(device, Flag, device .. "_dhcp", translate("Enable DHCP"),
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translate("DHCP will automatically assign ip addresses to clients"))
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dhcp:depends(device .. "_config", 1)
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dhcp.rmempty = true
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end
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function cbi_ra(device)
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local ra = n:taboption(device, Flag, device .. "_ipv6ra", translate("Enable RA"),
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translate("Send router advertisements on this device."))
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ra:depends(device .. "_config", 1)
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ra.rmempty = true
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end
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function cbi_dhcprange(device)
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local dhcprange = n:taboption(device, Value, device .. "_dhcprange", translate("DHCP IP range"),
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translate("The IP range from which clients are assigned ip addresses (e.g. 10.1.2.1/28). " ..
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"If this is a range inside your mesh network range, then it will be announced as HNA. Any other range will use NAT. " ..
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"If left empty then the defaults from the community profile will be used."))
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dhcprange:depends(device .. "_dhcp", "1")
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dhcprange.rmempty = true
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dhcprange.datatype = "ip4addr"
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end
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-- create tabs and config for wireless
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local nets={}
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uci:foreach("wireless", "wifi-device", function(section)
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local device = section[".name"]
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table.insert(nets, device)
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end)
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local wired_nets = {}
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uci:foreach("network", "interface", function(section)
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local device = section[".name"]
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if not util.contains(nets, device) and device ~= "loopback" and not device:find("wireless") then
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table.insert(nets, device)
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table.insert(wired_nets, device)
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end
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end)
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for _, net in util.spairs(nets, function(a,b) return (nets[a] < nets[b]) end) do
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n:tab(net, net)
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end
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-- create cbi config for wireless
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uci:foreach("wireless", "wifi-device", function(section)
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local device = section[".name"]
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local hwtype = section.type
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local syscc = section.country or uci:get(community, "wifi_device", "country") or
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uci:get("freifunk", "wifi_device", "country")
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cbi_configure(device)
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-- Channel selection
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if hwtype == "atheros" then
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local cc = util.trim(sys.exec("grep -i '" .. syscc .. "' /lib/wifi/cc_translate.txt |cut -d ' ' -f 2")) or 0
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sys.exec('"echo " .. cc .. " > /proc/sys/dev/" .. device .. "/countrycode"')
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elseif hwtype == "mac80211" then
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sys.exec("iw reg set " .. syscc)
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elseif hwtype == "broadcom" then
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sys.exec ("wlc country " .. syscc)
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end
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local chan = n:taboption(device, ListValue, device .. "_channel", translate("Channel"),
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translate("Your device and neighbouring nodes have to use the same channel."))
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chan:depends(device .. "_config", 1)
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chan:value('default')
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local iwinfo = sys.wifi.getiwinfo(device)
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if iwinfo and iwinfo.freqlist then
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for _, f in ipairs(iwinfo.freqlist) do
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if not f.restricted then
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chan:value(f.channel)
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end
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end
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end
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-- IPv4 address
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cbi_ip4addr(device)
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-- DHCP enable
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cbi_dhcp(device)
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-- DHCP range
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cbi_dhcprange(device)
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-- IPv6 addr and RA
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if community_ipv6 == "1" then
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if community_ipv6mode == "static" then
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cbi_ip6addr(device)
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end
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cbi_ra(device)
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end
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-- Enable VAP
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local supports_vap = 0
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if sys.call("/usr/bin/meshwizard/helpers/supports_vap.sh " .. device .. " " .. hwtype) == 0 then
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supports_vap = 1
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end
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if supports_vap == 1 then
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local vap = n:taboption(device, Flag, device .. "_vap", translate("Virtual Access Point (VAP)"),
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translate("This will setup a new virtual wireless interface in Access Point mode."))
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vap:depends(device .. "_dhcp", "1")
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vap.rmempty = true
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if community_vap == "1" then
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vap.default = "1"
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end
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end
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end)
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for _, device in pairs(wired_nets) do
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cbi_configure(device)
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cbi_ip4addr(device)
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cbi_dhcp(device)
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cbi_dhcprange(device)
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-- IPv6 addr and RA
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if community_ipv6 == "1" then
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if community_ipv6mode == "static" then
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cbi_ip6addr(device)
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end
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cbi_ra(device)
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end
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end
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-- General settings
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g = m:section(TypedSection, "general", translate("General Settings"))
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g.anonymous = true
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local cleanup = g:option(Flag, "cleanup", translate("Cleanup config"),
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translate("If this is selected then config is cleaned before setting new config options."))
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cleanup.default = "1"
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local restrict = g:option(Flag, "local_restrict", translate("Protect LAN"),
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translate("Check this to protect your LAN from other nodes or clients") .. " (" .. translate("recommended") .. ").")
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local share = g:option(Flag, "sharenet", translate("Share your internet connection"),
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translate("Select this to allow others to use your connection to access the internet."))
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share.rmempty = true
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-- IPv6 config
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if community_ipv6 == "1" then
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v6 = m:section(NamedSection, "ipv6", nil, translate("IPv6 Settings"))
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local enabled = v6:option(Flag, "enabled", translate("Enabled"),
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translate("Activate or deactivate IPv6 config globally."))
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enabled.default = meshkit_ipv6
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enabled.rmempty = false
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end
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return m
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