1 files changed, 102 insertions, 0 deletions
diff --git a/hotspot-to-wpa.wifi.rsc b/hotspot-to-wpa.wifi.rsc
new file mode 100644
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+++ b/hotspot-to-wpa.wifi.rsc
@@ -0,0 +1,102 @@
+#!rsc by RouterOS
+# RouterOS script: hotspot-to-wpa.wifi
+# Copyright (c) 2019-2025 Christian Hesse <mail@eworm.de>
+# https://rsc.eworm.de/COPYING.md
+#
+# requires RouterOS, version=7.15
+# requires device-mode, hotspot
+#
+# add private WPA passphrase after hotspot login
+# https://rsc.eworm.de/doc/hotspot-to-wpa.md
+#
+# !! Do not edit this file, it is generated from template!
+
+:global GlobalFunctionsReady;
+:while ($GlobalFunctionsReady != true) do={ :delay 500ms; }
+
+:local ExitOK false;
+:do {
+  :local ScriptName [ :jobname ];
+
+  :global EitherOr;
+  :global LogPrint;
+  :global ParseKeyValueStore;
+  :global ScriptLock;
+
+  :local MacAddress $"mac-address";
+  :local UserName $username;
+
+  :if ([ $ScriptLock $ScriptName ] = false) do={
+    :set ExitOK true;
+    :error false;
+  }
+
+  :if ([ :typeof $MacAddress ] = "nothing" || [ :typeof $UserName ] = "nothing") do={
+    $LogPrint error $ScriptName ("This script is supposed to run from hotspot on login.");
+    :set ExitOK true;
+    :error false;
+  }
+
+  :local Date [ /system/clock/get date ];
+  :local UserVal ({});
+  :if ([ :len [ /ip/hotspot/user/find where name=$UserName ] ] > 0) do={
+    :set UserVal [ /ip/hotspot/user/get [ find where name=$UserName ] ];
+  }
+  :local UserInfo [ $ParseKeyValueStore ($UserVal->"comment") ];
+  :local Hotspot [ /ip/hotspot/host/get [ find where mac-address=$MacAddress authorized ] server ];
+
+  :if ([ :len [ /interface/wifi/access-list/find where comment="--- hotspot-to-wpa above ---" disabled ] ] = 0) do={
+    /interface/wifi/access-list/add comment="--- hotspot-to-wpa above ---" disabled=yes;
+    $LogPrint warning $ScriptName ("Added disabled access-list entry with comment '--- hotspot-to-wpa above ---'.");
+  }
+  :local PlaceBefore ([ /interface/wifi/access-list/find where comment="--- hotspot-to-wpa above ---" disabled ]->0);
+
+  :if ([ :len [ /interface/wifi/access-list/find where \
+      comment=("hotspot-to-wpa template " . $Hotspot) disabled ] ] = 0) do={
+    /interface/wifi/access-list/add comment=("hotspot-to-wpa template " . $Hotspot) disabled=yes place-before=$PlaceBefore;
+    $LogPrint warning $ScriptName ("Added template in access-list for hotspot '" . $Hotspot . "'.");
+  }
+  :local Template [ /interface/wifi/access-list/get ([ find where \
+      comment=("hotspot-to-wpa template " . $Hotspot) disabled ]->0) ];
+
+  :if ($Template->"action" = "reject") do={
+    $LogPrint info $ScriptName ("Ignoring login for hotspot '" . $Hotspot . "'.");
+    :set ExitOK true;
+    :error true;
+  }
+
+  # allow login page to load
+  :delay 1s;
+
+  $LogPrint info $ScriptName ("Adding/updating access-list entry for mac address " . $MacAddress . \
+    " (user " . $UserName . ").");
+  /interface/wifi/access-list/remove [ find where mac-address=$MacAddress comment~"^hotspot-to-wpa: " ];
+  /interface/wifi/access-list/add passphrase=($UserVal->"password") ssid-regexp="-wpa\$" \
+      mac-address=$MacAddress comment=("hotspot-to-wpa: " . $UserName . ", " . $MacAddress . ", " . $Date) \
+      action=reject place-before=$PlaceBefore;
+
+  :local Entry [ /interface/wifi/access-list/find where mac-address=$MacAddress \
+      comment=("hotspot-to-wpa: " . $UserName . ", " . $MacAddress . ", " . $Date) ];
+  :set ($Template->"private-passphrase") ($Template->"passphrase");
+  :local PrivatePassphrase [ $EitherOr ($UserInfo->"private-passphrase") ($Template->"private-passphrase") ];
+  :if ([ :len $PrivatePassphrase ] > 0) do={
+    :if ($PrivatePassphrase = "ignore") do={
+      /interface/wifi/access-list/set $Entry !passphrase;
+    } else={
+      /interface/wifi/access-list/set $Entry passphrase=$PrivatePassphrase;
+    }
+  }
+  :local SsidRegexp [ $EitherOr ($UserInfo->"ssid-regexp") ($Template->"ssid-regexp") ];
+  :if ([ :len $SsidRegexp ] > 0) do={
+    /interface/wifi/access-list/set $Entry ssid-regexp=$SsidRegexp;
+  }
+  :local VlanId [ $EitherOr ($UserInfo->"vlan-id") ($Template->"vlan-id") ];
+  :if ([ :len $VlanId ] > 0) do={
+    /interface/wifi/access-list/set $Entry vlan-id=$VlanId;
+  }
+
+  :delay 2s;
+  /interface/wifi/access-list/set $Entry action=accept;
+} on-error={
+  :global ExitError; $ExitError $ExitOK [ :jobname ];
+}