#!rsc # RouterOS script: collect-wireless-mac%TEMPL% # Copyright (c) 2013-2020 Christian Hesse # https://git.eworm.de/cgit/routeros-scripts/about/COPYING.md # # collect wireless mac adresses in access list # https://git.eworm.de/cgit/routeros-scripts/about/doc/collect-wireless-mac.md # # !! This is just a template! Replace '%PATH%' with 'caps-man' # !! or 'interface wireless'! :global Identity; :global GetMacVendor; :global LogPrintExit; :global ScriptLock; :global SendNotification; $ScriptLock "collect-wireless-mac%TEMPL%"; :if ([ / %PATH% access-list print count-only where comment="--- collected above ---" disabled ] = 0) do={ / %PATH% access-list add comment="--- collected above ---" disabled=yes; $LogPrintExit warning "Added disabled access-list entry with comment '--- collected above ---'." false; } :local PlaceBefore [ / %PATH% access-list find where comment="--- collected above ---" disabled ]; :foreach RegTbl in=[ / %PATH% registration-table find ] do={ :local Mac [ / %PATH% registration-table get $RegTbl mac-address ]; :local AccessList ([ / %PATH% access-list find where mac-address=$Mac ]->0); :if ([ :len $AccessList ] = 0) do={ :local Address "no dhcp lease"; :local DnsName "no dhcp lease"; :local HostName "no dhcp lease"; :local Lease [ / ip dhcp-server lease find where mac-address=$Mac dynamic=yes status=bound ]; :if ([ :len $Lease ] > 0) do={ :set Address [ / ip dhcp-server lease get $Lease address ]; :set HostName [ / ip dhcp-server lease get $Lease host-name ]; :if ([ :len $HostName ] = 0) do={ :set HostName "no hostname"; } :set DnsName [ / ip dns static get ([ find where address=$Address ]->0) name ]; :if ([ :len $DnsName ] = 0) do={ :set DnsName "no dns name"; } } :local RegEntry [ / %PATH% registration-table find where mac-address=$Mac ]; :local Interface [ / %PATH% registration-table get $RegEntry interface ]; :local Ssid [ / caps-man registration-table get $RegEntry ssid ]; :local Ssid [ / interface wireless get [ find where name=$Interface ] ssid ]; :local DateTime ([ / system clock get date ] . " " . [ / system clock get time ]); :local Vendor [ $GetMacVendor $Mac ]; :local Message ("unknown MAC address " . $Mac . " (" . $Vendor . ", " . $HostName . ") " . \ "first seen on " . $DateTime . " connected to SSID " . $Ssid . ", interface " . $Interface); $LogPrintExit info $Message false; / %PATH% access-list add place-before=$PlaceBefore comment=$Message mac-address=$Mac disabled=yes; $SendNotification ($Mac . " connected to " . $Ssid) \ ("A device with unknown MAC address connected to " . $Ssid . " on " . $Identity . ".\n\n" . \ "Controller: " . $Identity . "\n" . \ "Interface: " . $Interface . "\n" . \ "SSID: " . $Ssid . "\n" . \ "MAC: " . $Mac . "\n" . \ "Vendor: " . $Vendor . "\n" . \ "Hostname: " . $HostName . "\n" . \ "Address: " . $Address . "\n" . \ "DNS name: " . $DnsName . "\n" . \ "Date: " . $DateTime); } else={ $LogPrintExit debug ("MAC address " . $Mac . " already known: " . \ [ / %PATH% access-list get $AccessList comment ]) false; } }