From d598b2d70e27df5376f4433cef3dc2e6b34c0f0a Mon Sep 17 00:00:00 2001
From: Christian Hesse <mail@eworm.de>
Date: Tue, 14 Nov 2023 10:29:42 +0100
Subject: collect-wireless-mac: support new wifi package

---
 collect-wireless-mac.wifi.rsc | 90 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 90 insertions(+)
 create mode 100644 collect-wireless-mac.wifi.rsc

(limited to 'collect-wireless-mac.wifi.rsc')

diff --git a/collect-wireless-mac.wifi.rsc b/collect-wireless-mac.wifi.rsc
new file mode 100644
index 0000000..40ad4d2
--- /dev/null
+++ b/collect-wireless-mac.wifi.rsc
@@ -0,0 +1,90 @@
+#!rsc by RouterOS
+# RouterOS script: collect-wireless-mac.wifi
+# Copyright (c) 2013-2023 Christian Hesse <mail@eworm.de>
+# https://git.eworm.de/cgit/routeros-scripts/about/COPYING.md
+#
+# provides: lease-script, order=40
+#
+# collect wireless mac adresses in access list
+# https://git.eworm.de/cgit/routeros-scripts/about/doc/collect-wireless-mac.md
+#
+# !! Do not edit this file, it is generated from template!
+
+:local 0 "collect-wireless-mac.wifi";
+:global GlobalFunctionsReady;
+:while ($GlobalFunctionsReady != true) do={ :delay 500ms; }
+
+:global Identity;
+
+:global EitherOr;
+:global FormatLine;
+:global FormatMultiLines;
+:global GetMacVendor;
+:global LogPrintExit2;
+:global ScriptLock;
+:global SendNotification2;
+:global SymbolForNotification;
+
+$ScriptLock $0 false 10;
+
+:if ([ :len [ /interface/wifi/access-list/find where comment="--- collected above ---" disabled ] ] = 0) do={
+  /interface/wifi/access-list/add comment="--- collected above ---" disabled=yes;
+  $LogPrintExit2 warning $0 ("Added disabled access-list entry with comment '--- collected above ---'.") false;
+}
+:local PlaceBefore ([ /interface/wifi/access-list/find where comment="--- collected above ---" disabled ]->0);
+
+:foreach Reg in=[ /interface/wifi/registration-table/find ] do={
+  :local RegVal;
+  :do {
+    :set RegVal [ /interface/wifi/registration-table/get $Reg ];
+  } on-error={
+    $LogPrintExit2 debug $0 ("Device already gone... Ignoring.") false;
+  }
+
+  :if ([ :len ($RegVal->"mac-address") ] > 0) do={
+    :local AccessList ([ /interface/wifi/access-list/find where mac-address=($RegVal->"mac-address") ]->0);
+    :if ([ :len $AccessList ] > 0) do={
+      $LogPrintExit2 debug $0 ("MAC address " . $RegVal->"mac-address" . " already known: " . \
+        [ /interface/wifi/access-list/get $AccessList comment ]) false;
+    }
+
+    :if ([ :len $AccessList ] = 0) do={
+      :local Address "no dhcp lease";
+      :local DnsName "no dhcp lease";
+      :local HostName "no dhcp lease";
+      :local Lease ([ /ip/dhcp-server/lease/find where active-mac-address=($RegVal->"mac-address") dynamic=yes status=bound ]->0);
+      :if ([ :len $Lease ] > 0) do={
+        :set Address [ /ip/dhcp-server/lease/get $Lease active-address ];
+        :set HostName [ $EitherOr [ /ip/dhcp-server/lease/get $Lease host-name ] "no hostname" ];
+        :set DnsName "no dns name";
+        :local DnsRec ([ /ip/dns/static/find where address=$Address ]->0);
+        :if ([ :len $DnsRec ] > 0) do={
+          :set DnsName ({ [ /ip/dns/static/get $DnsRec name ] });
+          :foreach CName in=[ /ip/dns/static/find where type=CNAME cname=($DnsName->0) ] do={
+            :set DnsName ($DnsName, [ /ip/dns/static/get $CName name ]);
+          }
+        }
+      }
+      :local DateTime ([ /system/clock/get date ] . " " . [ /system/clock/get time ]);
+      :local Vendor [ $GetMacVendor ($RegVal->"mac-address") ];
+      :local Message ("MAC address " . $RegVal->"mac-address" . " (" . $Vendor . ", " . $HostName . ") " . \
+        "first seen on " . $DateTime . " connected to SSID " . $RegVal->"ssid" . ", interface " . $RegVal->"interface");
+      $LogPrintExit2 info $0 $Message false;
+      /interface/wifi/access-list/add place-before=$PlaceBefore comment=$Message mac-address=($RegVal->"mac-address") disabled=yes;
+      $SendNotification2 ({ origin=$0; \
+        subject=([ $SymbolForNotification "mobile-phone" ] . $RegVal->"mac-address" . " connected to " . $RegVal->"ssid"); \
+        message=("A device with unknown MAC address connected to " . $RegVal->"ssid" . " on " . $Identity . ".\n\n" . \
+          [ $FormatLine "Controller" $Identity ] . "\n" . \
+          [ $FormatLine "Interface" ($RegVal->"interface") ] . "\n" . \
+          [ $FormatLine "SSID" ($RegVal->"ssid") ] . "\n" . \
+          [ $FormatLine "MAC" ($RegVal->"mac-address") ] . "\n" . \
+          [ $FormatLine "Vendor" $Vendor ] . "\n" . \
+          [ $FormatLine "Hostname" $HostName ] . "\n" . \
+          [ $FormatLine "Address" $Address ] . "\n" . \
+          [ $FormatMultiLines "DNS name" $DnsName ] . "\n" . \
+          [ $FormatLine "Date" $DateTime ]) });
+    }
+  } else={
+    $LogPrintExit2 debug $0 ("No mac address available... Ignoring.") false;
+  }
+}
-- 
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