feat: security: checking for illegal range changes

lze3 · Jun 26, 2020 · e7c46a6 · e7c46a6
1 parent 3e1c0b7
commit e7c46a6
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Showing 2 changed files with 18 additions and 1 deletion.
diff --git a/hlabels/client/c_hlabel.lua b/hlabels/client/c_hlabel.lua
@@ -18,6 +18,7 @@ fontId = RegisterFontId("Comic Sans MS")
 RegisterNetEvent('setHeadLabelDistance')
 AddEventHandler('setHeadLabelDistance', function(distance)
 	disPlayerNames = distance
+	TriggerServerEvent("onClientHeadLabelRangeChange", distance)
 end)
 
 local LocalPlayer = {

diff --git a/hlabels/server/s_hlabel.lua b/hlabels/server/s_hlabel.lua
@@ -60,4 +60,20 @@ RegisterCommand('hlrange', function(source, args)
         args = { "Head Labels", "You have set your head label display range to: [ " .. foundRange.name:upper() .. " ]." },
         color = colours.SUCCESS
     })
-end, false)
+end, false)
+
+RegisterNetEvent("onClientHeadLabelRangeChange")
+AddEventHandler("onClientHeadLabelRangeChange", function(change)
+    local source = source
+    -- ok, this is bad!
+    if not IsPlayerAceAllowed(source, "hlabels.hlrange") then
+        local thisResourceName = {
+            DROP = GetCurrentResourceName() .. " (hlabels)",
+            CONSOLE = "^7[^4" .. GetCurrentResourceName() .. "^7]"
+        }
+        local message = "Detected an unauthorized altercation of"
+        print("^1(ALERT) " .. thisResourceName.CONSOLE .. ": ^3" .. message .. " player [ " .. GetPlayerName(source) .. " | " .. source .. " ] head label range. ^1Dropping the " ..
+            "player from the server now.^7")
+        DropPlayer(source, "Dropped as a protection of the " .. thisResourceName.DROP .. " resource. " .. message .. " your head label range.")
+    end
+end)