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Fix stripped @ on host labels

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This commit is contained in:
emanuele-f 2020-03-31 12:03:47 +02:00
parent 02c36d4140
commit d392b070a8
1 changed files with 10 additions and 4 deletions
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14
scripts/lua/modules/lua_utils.lua
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@ -3045,11 +3045,17 @@ end
function stripVlan(name)
local key = string.split(name, "@")
if(key ~= nil) then
return(key[1])
else
return(name)
if((key ~= nil) and (#key == 2)) then
-- Verify that the host is actually an IP address and the VLAN actually
-- a number to avoid stripping things that are not vlans (e.g. part of an host name)
local addr = key[1]
if((tonumber(key[2]) ~= nil) and (isIPv6(addr) or isIPv4(addr))) then
return(addr)
end
end
return(name)
end
function getSafeChildIcon()