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[project/luci.git] / contrib / package / luci-splash / src / luci-splash / splash.lua

diff --git a/contrib/package/luci-splash/src/luci-splash/splash.lua b/contrib/package/luci-splash/src/luci-splash/splash.lua
deleted file mode 100644 (file)
index c9a053d..0000000
--- a/contrib/package/luci-splash/src/luci-splash/splash.lua
+++ /dev/null
@@ -1,93 +0,0 @@
-package.path  = "/usr/lib/lua/?.lua;/usr/lib/lua/?/init.lua;" .. package.path
-package.cpath = "/usr/lib/lua/?.so;" .. package.cpath
-
-require("ffluci.http")
-require("ffluci.sys")
-require("ffluci.model.uci")
-
--- Init state session
-uci = ffluci.model.uci.Session("/var/state")
-
-
--- Add a lease to state and invoke add_rule
-function add_lease(mac)
-       local key = uci:add("luci_splash", "lease")
-       uci:set("luci_splash", key, "mac", mac)
-       uci:set("luci_splash", key, "start", os.time())
-       add_rule(mac)
-end
-
-
--- Remove a lease from state and invoke remove_rule
-function remove_lease(mac)
-       mac = mac:lower()
-
-       for k, v in pairs(uci:show("luci_splash").luci_splash) do
-               if v.mac:lower() == mac then
-                       remove_rule(mac)
-                       uci:del("luci_splash", k)
-               end
-       end
-end
-
-
--- Add an iptables rule
-function add_rule(mac)
-       return os.execute("iptables -t nat -I luci_splash_leases -m mac --mac-source '"..mac.."' -j RETURN")
-end
-
-
--- Remove an iptables rule
-function remove_rule(mac)
-       return os.execute("iptables -t nat -D luci_splash_leases -m mac --mac-source '"..mac.."' -j RETURN")
-end
-
-
--- Get the MAC-Address of current user
-function ip4mac(ip)
-       local mac = nil
-       
-       for i, l in ipairs(ffluci.sys.net.arptable()) do
-               if l["IP address"] == ip then
-                       mac = l["HW address"]
-               end
-       end
-       
-       return mac
-end
-
-
--- Check whether a MAC-Address is listed in the lease state list
-function haslease(mac)
-       mac = mac:lower()
-       
-       for k, v in pairs(uci:show("luci_splash").luci_splash) do
-               if v[".type"] == "lease" and v.mac and v.mac:lower() == mac then
-                       return true
-               end
-       end
-       
-       return false
-end
-
-
--- Check whether a MAC-Address is whitelisted
-function iswhitelisted(mac)
-       mac = mac:lower()
-       
-       for k, v in pairs(uci:show("luci_splash").luci_splash) do
-               if v[".type"] == "whitelist" and v.mac and v.mac:lower() == mac then
-                       return true
-               end
-       end
-       
-       return false
-end
-
-
--- Returns a list of MAC-Addresses for which a rule is existing
-function listrules()
-       local cmd = "iptables -t nat -L luci_splash_leases | grep RETURN |"
-       cmd = cmd .. "egrep -io [0-9a-f]+:[0-9a-f]+:[0-9a-f]+:[0-9a-f]+:[0-9a-f]+:[0-9a-f]+"
-       return ffluci.util.split(ffluci.sys.exec(cmd))
-end
\ No newline at end of file