luci-base: add luci.sys.net.host_hints() and regenerate documentation

[project/luci.git] / modules / luci-base / luasrc / sys.lua

diff --git a/modules/luci-base/luasrc/sys.lua b/modules/luci-base/luasrc/sys.lua
index 31c3e12..5d203aa 100644 (file)
--- a/modules/luci-base/luasrc/sys.lua
+++ b/modules/luci-base/luasrc/sys.lua
@@ -292,6 +292,28 @@ function net.ipv6_hints(callback)
        end
 end
 
        end
 end
 

+function net.host_hints(callback)
+       if callback then
+               _nethints(1, function(mac, v4, v6, name)
+                       if mac and mac ~= "00:00:00:00:00:00" and (v4 or v6 or name) then
+                               callback(mac, v4, v6, name)
+                       end
+               end)
+       else
+               local rv = { }
+               _nethints(1, function(mac, v4, v6, name)
+                       if mac and mac ~= "00:00:00:00:00:00" and (v4 or v6 or name) then
+                               local e = { }
+                               if v4   then e.ipv4 = v4   end
+                               if v6   then e.ipv6 = v6   end
+                               if name then e.name = name end
+                               rv[mac] = e
+                       end
+               end)
+               return rv
+       end
+end
+

 function net.conntrack(callback)
        local ok, nfct = pcall(io.lines, "/proc/net/nf_conntrack")
        if not ok or not nfct then
 function net.conntrack(callback)
        local ok, nfct = pcall(io.lines, "/proc/net/nf_conntrack")
        if not ok or not nfct then