GongFuServer/script/common/MiddleFilter.lua

----------------------------------------------
-- 跨服协议白名单
----------------------------------------------

local ProtoId = require("common.ProtoID")

local t = {
"CG_AA_DISCONNECT",
"CG_ASK_LOGIN",
"CG_CHAT",
"CG_HEART_BEAT",
"CG_HEART_BEAT_M",
"CG_MIDDLE_LOGIN",
"CG_MIDDLE_LOGOUT",
"CG_MIDDLE_PLAYING_STATUS",
}


local hash = {}
for k, v in pairs(ProtoId) do
	if type(k) == "number" and string.sub(v, 1, 1) == "C" then
		if hash[v] then
			assert()
		end
		hash[v] = k
	end
end

local permit = {}
for k, v in ipairs(t) do
	local id = hash[v]
	if not id then
		assert(nil, v)
	end
	if permit[id] then
		assert(nil, v .. " not unique")
	end
	permit[id] = true
end

function isPermit(protoID)
	if permit[protoID] then
		return true
	end
end