Difuse/routing
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

better heuristics for filtering bat-hosts candidate entries: only accept 6-bytes MACs, and not all-zeroes like lo

Browse source
This commit is contained in:
Gui Iribarren 2013-09-30 18:49:04 +02:00
parent 6240662804
commit 65f291d478
1 changed files with 4 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
alfred/files/bat-hosts.lua
View file

@ -14,10 +14,7 @@ function get_interfaces_names()
local ret = {} local ret = {}
for name in io.popen("ls -1 /sys/class/net/"):lines() do for name in io.popen("ls -1 /sys/class/net/"):lines() do
-- skip loopback ("lo") mac (00:00:00:00:00:00) table.insert(ret, name)
if name ~= "lo" then
table.insert(ret, name)
end
end end
return ret return ret
@ -46,7 +43,9 @@ local function generate_bat_hosts()
end end
for mac, iname in pairs(ifaces) do for mac, iname in pairs(ifaces) do
table.insert(ret, mac.." "..hostname.."_"..iname.."\n") if mac:match("^%x%x:%x%x:%x%x:%x%x:%x%x:%x%x$") and not mac:match("00:00:00:00:00:00") then
table.insert(ret, mac.." "..hostname.."_"..iname.."\n")
end
end end
return ret return ret