Enabled firewall

configuration.nix

@@ -117,7 +117,6 @@ in {
     python311Packages.pip
     python311Packages.pygobject3
     libsForQt5.kamoso
-    blueman
     gcc
     pass
     vscode-langservers-extracted
@@ -163,6 +162,21 @@ in {
     pulse.enable = true;
   };
 
+  environment.etc = {
+    "wireplumber/bluetooth.lua.d/51-bluez-config.lua".text = ''
+      bluez_monitor.properties = {
+        ["bluez5.enable-sbc-xq"] = true,
+        ["bluez5.enable-msbc"] = true,
+        ["bluez5.enable-hw-volume"] = true,
+        ["bluez5.headset-roles"] = "[ hsp_hs hsp_ag hfp_hf hfp_ag ]"
+      }
+    '';
+  };
+
+  hardware.bluetooth.enable = true; # enables support for Bluetooth
+  hardware.bluetooth.powerOnBoot = true; # powers up the default Bluetooth controller on boot
+  services.blueman.enable = true;
+
   services.pcscd.enable = true;
   services.locate = {
     enable = true;
@@ -230,7 +244,7 @@ in {
   # networking.firewall.enable = false;
 
   networking.firewall = {
-    enable = false;
+    enable = true;
     allowedTCPPortRanges = [ 
       { from = 1714; to = 1764; } # KDE Connect
     ];