applications/luci-splash: Added UCI-state based server address detection
[project/luci.git] / applications / luci-splash / root / usr / bin / luci-splashd
index 33391cc..a178ef2 100755 (executable)
@@ -1,5 +1,8 @@
 #!/usr/bin/lua
 require("socket")
 #!/usr/bin/lua
 require("socket")
+require("luci.model.uci")
+
+luci.model.uci.set_savedir(luci.model.uci.savedir_state)
 
 local server = socket.bind("0.0.0.0", arg[1] or 8082)
 server:settimeout(0, "t")
 
 local server = socket.bind("0.0.0.0", arg[1] or 8082)
 server:settimeout(0, "t")
@@ -9,7 +12,19 @@ while true do
        
        if client then
                client:settimeout(1)
        
        if client then
                client:settimeout(1)
-               local srv = client:getsockname()
+               local ip = client:getpeername()
+               local srv
+               luci.model.uci.foreach("network", "interface",
+                       function (section)
+                           if section.ipaddr then
+                               local p = luci.sys.net.mask4prefix(section.netmask)
+                               if luci.sys.net.belongs(ip, section.ipaddr, p) then
+                                   srv = section.ipaddr
+                                   return
+                               end
+                           end
+                       end)
+
                client:receive()
                client:send("HTTP/1.0 302 Found\r\nLocation: http://" .. srv ..
                 (arg[2] or "/luci/splash") .. "\r\n\r\n")
                client:receive()
                client:send("HTTP/1.0 302 Found\r\nLocation: http://" .. srv ..
                 (arg[2] or "/luci/splash") .. "\r\n\r\n")