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Luacontroller: Revert function stripping from digiline messages

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This commit is contained in:
Jeija
2017-01-15 20:11:12 +01:00
parent c2e3d7c4e5
commit 54daee236e
2 changed files with 5 additions and 21 deletions
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8
mesecons_luacontroller/init.lua
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@ -278,9 +278,11 @@ local function get_digiline_send(pos)
return false
end
-- No sending functions over the wire and make sure serialized version
-- of the data is not insanely long to prevent DoS-like attacks
msg = mesecon.tablecopy_stripfunctions(msg)
-- It is technically possible to send functions over the wire since
-- the high performance impact of stripping those from the data has
-- been decided to not be worth the added realism.
-- Make sure serialized version of the data is not insanely long to
-- prevent DoS-like attacks
local msg_ser = minetest.serialize(msg)
if #msg_ser > mesecon.setting("luacontroller_digiline_maxlen", 50000) then
return false