CC File Protection Test

local olddelete = fs.delete
local oldopen = fs.open
OVERRIDE = {}
OVERRIDE.whitelist = {"whitelist table for files"}
fs.delete = function(sFile)
  for i,v in pairs(whitelist) do
        if v == sFile then
          error("Access denied",0)
        end
  end
  olddelete(sFile)
end
fs.open = function(sFile, sMode)
  for i,v in pairs(OVERRIDE.whitelist) do
        if v == sFile then
          if sMode == "w" or sMode == "a" or sMode == "wb" or sMode == "ab" then
                sMode = string.sub(sMode,#sMode,#sMode) == "b" and "rb" or "r"
          end
        end
  end
  oldopen(sFile,sMode)
end