luci/modules/freifunk/src/controller/admin/index/wizard.lua

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2008-05-08 16:14:49 +00:00
module("ffluci.controller.admin.index.wizard", package.seeall)
function action()
if ffluci.http.formvalue("ip") then
return configure_freifunk()
end
local ifaces = {}
local wldevs = ffluci.model.uci.sections("wireless")
if wldevs then
for k, v in pairs(wldevs) do
if v[".type"] == "wifi-device" then
table.insert(ifaces, k)
end
end
end
ffluci.template.render("admin_index/wizard", {ifaces=ifaces})
end
function configure_freifunk()
local ip = ffluci.http.formvalue("ip")
local uci = ffluci.model.uci.Session()
-- Load UCI
uci:t_load("network")
uci:t_load("dhcp")
uci:t_load("freifunk")
uci:t_load("luci_splash")
uci:t_load("olsr")
uci:t_load("wireless")
uci:t_load("luci_fw")
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-- Configure FF-Interface
uci:t_del("network", "ff")
uci:t_del("network", "ffdhcp")
uci:t_set("network", "ff", nil, "interface")
uci:t_set("network", "ff", "type", "bridge")
uci:t_set("network", "ff", "proto", "static")
uci:t_set("network", "ff", "ipaddr", ip)
uci:t_set("network", "ff", "netmask", uci:t_get("freifunk", "community", "mask"))
uci:t_set("network", "ff", "dns", uci:t_get("freifunk", "community", "dns"))
-- Reset Routing
local routing = uci:t_sections("luci_fw")
if routing then
for k, v in pairs(routing) do
if v[".type"] == "routing" and (v.iface == "ff" or v.oface == "ff") then
uci:t_del("luci_fw", k)
end
end
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local int = uci:t_add("luci_fw", "routing")
uci:t_set("luci_fw", int, "iface", "ff")
uci:t_set("luci_fw", int, "oface", "ff")
uci:t_set("luci_fw", int, "fwd", "1")
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end
-- Routing from Internal
local iface = ffluci.http.formvalue("frominternal")
if iface and iface ~= "" then
local routing = uci:t_sections("luci_fw")
if routing then
for k, v in pairs(routing) do
if v[".type"] == "routing" and (v.iface == iface and v.oface == "ff") then
uci:t_del("luci_fw", k)
end
end
local int = uci:t_add("luci_fw", "routing")
uci:t_set("luci_fw", int, "iface", iface)
uci:t_set("luci_fw", int, "oface", "ff")
uci:t_set("luci_fw", int, "fwd", "1")
uci:t_set("luci_fw", int, "nat", "1")
end
end
-- Routing to External
local iface = ffluci.http.formvalue("toexternal")
if iface and iface ~= "" then
local routing = uci:t_sections("luci_fw")
if routing then
for k, v in pairs(routing) do
if v[".type"] == "routing" and (v.oface == iface and v.iface == "ff") then
uci:t_del("luci_fw", k)
end
end
local int = uci:t_add("luci_fw", "routing")
uci:t_set("luci_fw", int, "iface", "ff")
uci:t_set("luci_fw", int, "oface", iface)
uci:t_set("luci_fw", int, "fwd", "1")
uci:t_set("luci_fw", int, "nat", "1")
end
end
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-- Configure DHCP
if ffluci.http.formvalue("dhcp") then
local dhcpnet = uci:t_get("freifunk", "community", "dhcp"):match("^([0-9]+)")
local dhcpip = ip:gsub("^[0-9]+", dhcpnet)
uci:t_set("network", "ffdhcp", nil, "interface")
uci:t_set("network", "ffdhcp", "proto", "static")
uci:t_set("network", "ffdhcp", "ifname", "br-ff:dhcp")
uci:t_set("network", "ffdhcp", "ipaddr", dhcpip)
uci:t_set("network", "ffdhcp", "netmask", uci:t_get("freifunk", "community", "dhcpmask"))
local dhcp = uci:t_sections("dhcp")
if dhcp then
for k, v in pairs(dhcp) do
if v[".type"] == "dhcp" and v.interface == "ffdhcp" then
uci:t_del("dhcp", k)
end
end
local dhcpbeg = 48 + tonumber(ip:match("[0-9]+$")) * 4
local sk = uci:t_add("dhcp", "dhcp")
uci:t_set("dhcp", sk, "interface", "ffdhcp")
uci:t_set("dhcp", sk, "start", dhcpbeg)
uci:t_set("dhcp", sk, "limit", (dhcpbeg < 252) and 3 or 2)
uci:t_set("dhcp", sk, "leasetime", "30m")
end
local splash = uci:t_sections("luci_splash")
if splash then
for k, v in pairs(splash) do
if v[".type"] == "iface" then
uci:t_del("luci_splash", k)
end
end
local sk = uci:t_add("luci_splash", "iface")
uci:t_set("luci_splash", sk, "network", "ffdhcp")
end
local routing = uci:t_sections("luci_fw")
if routing then
for k, v in pairs(routing) do
if v[".type"] == "routing" and (v.iface == "ffdhcp" or v.oface == "ffdhcp") then
uci:t_del("luci_fw", k)
end
end
local int = uci:t_add("luci_fw", "routing")
uci:t_set("luci_fw", int, "iface", "ffdhcp")
uci:t_set("luci_fw", int, "oface", "ff")
uci:t_set("luci_fw", int, "nat", "1")
local iface = ffluci.http.formvalue("toexternal")
if iface and iface ~= "" then
local int = uci:t_add("luci_fw", "routing")
uci:t_set("luci_fw", int, "iface", "ffdhcp")
uci:t_set("luci_fw", int, "oface", iface)
uci:t_set("luci_fw", int, "nat", "1")
end
end
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end
-- Configure OLSR
if ffluci.http.formvalue("olsr") and uci:t_sections("olsr") then
for k, v in pairs(uci:t_sections("olsr")) do
if v[".type"] == "Interface" or v[".type"] == "LoadPlugin" then
uci:t_del("olsr", k)
end
end
if ffluci.http.formvalue("shareinet") then
uci:t_set("olsr", "dyn_gw", nil, "LoadPlugin")
uci:t_set("olsr", "dyn_gw", "Library", "olsrd_dyn_gw.so.0.4")
end
uci:t_set("olsr", "nameservice", nil, "LoadPlugin")
uci:t_set("olsr", "nameservice", "Library", "olsrd_nameservice.so.0.3")
uci:t_set("olsr", "nameservice", "name", ip:gsub("%.", "-"))
uci:t_set("olsr", "nameservice", "hosts_file", "/var/etc/hosts")
uci:t_set("olsr", "nameservice", "suffix", ".olsr")
uci:t_set("olsr", "nameservice", "latlon_infile", "/tmp/latlon.txt")
uci:t_set("olsr", "txtinfo", nil, "LoadPlugin")
uci:t_set("olsr", "txtinfo", "Library", "olsrd_txtinfo.so.0.1")
uci:t_set("olsr", "txtinfo", "Accept", "127.0.0.1")
local oif = uci:t_add("olsr", "Interface")
uci:t_set("olsr", oif, "Interface", "ff")
uci:t_set("olsr", oif, "HelloInterval", "6.0")
uci:t_set("olsr", oif, "HelloValidityTime", "108.0")
uci:t_set("olsr", oif, "TcInterval", "4.0")
uci:t_set("olsr", oif, "TcValidityTime", "324.0")
uci:t_set("olsr", oif, "MidInterval", "18.0")
uci:t_set("olsr", oif, "MidValidityTime", "324.0")
uci:t_set("olsr", oif, "HnaInterval", "18.0")
uci:t_set("olsr", oif, "HnaValidityTime", "108.0")
end
-- Configure Wifi
local wcfg = uci:t_sections("wireless")
if wcfg then
for iface, v in pairs(wcfg) do
if v[".type"] == "wifi-device" and ffluci.http.formvalue("wifi."..iface) then
-- Cleanup
for k, j in pairs(wcfg) do
if j[".type"] == "wifi-iface" and j.device == iface then
uci:t_del("wireless", k)
end
end
uci:t_set("wireless", iface, "disabled", "0")
uci:t_set("wireless", iface, "mode", "11g")
uci:t_set("wireless", iface, "txantenna", 1)
uci:t_set("wireless", iface, "rxantenna", 1)
uci:t_set("wireless", iface, "channel", uci:t_get("freifunk", "community", "channel"))
local wif = uci:t_add("wireless", "wifi-iface")
uci:t_set("wireless", wif, "device", iface)
uci:t_set("wireless", wif, "network", "ff")
uci:t_set("wireless", wif, "mode", "adhoc")
uci:t_set("wireless", wif, "ssid", uci:t_get("freifunk", "community", "essid"))
uci:t_set("wireless", wif, "bssid", uci:t_get("freifunk", "community", "bssid"))
uci:t_set("wireless", wif, "txpower", 13)
end
end
end
-- Save UCI
uci:t_save("network")
uci:t_save("dhcp")
uci:t_save("freifunk")
uci:t_save("luci_splash")
uci:t_save("olsr")
uci:t_save("wireless")
uci:t_save("luci_fw")
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ffluci.http.redirect(ffluci.dispatcher.build_url("admin", "uci", "changes"))
end