Merge branch 'enable-pq-on-windows'

CHANGELOG.md

@@ -36,6 +36,9 @@ Line wrap the file at 100 chars.                                              Th
   multihop, quantum-resistant tunnels, or DAITA.
 - Improved output format of `mullvad status` command, which now also prints feature indicators.
 
+#### Windows
+- Enable quantum-resistant tunnels by default (when set to `auto`).
+
 #### macOS
 - Disable split tunnel interface when disconnected. This prevents traffic from being sent through
   the daemon when the VPN is disconnected.
@@ -65,7 +68,7 @@ Line wrap the file at 100 chars.                                              Th
 - Ignore obfuscation protocol constraints when the obfuscation mode is set to auto.
 
 #### macOS
-- Enable quantum resistant tunnels by default (when set to `auto`).
+- Enable quantum-resistant tunnels by default (when set to `auto`).
 
 ### Fixed
 - Fix mullvad cli bug causing `mullvad status listen` command to miss events if they occurred
@@ -207,7 +210,7 @@ This release is identical to 2024.3-beta1.
 - Update support email address to new email address, support@mullvadvpn.net.
 
 #### Linux
-- Enable quantum resistant tunnels by default (when set to `auto`). On other platforms, `auto` still
+- Enable quantum-resistant tunnels by default (when set to `auto`). On other platforms, `auto` still
   always means the same thing as `off`.
 
 #### Windows
@@ -393,7 +396,7 @@ This release is identical to 2024.3-beta1.
   Quantum-resistant-tunnels feature now mixes both Classic McEliece and Kyber for added protection.
 - Add notification dot to tray icon and system notification throttling.
 - Add troubleshooting information to some in-app notifications.
-- Add setting for quantum resistant tunnels to the desktop GUI.
+- Add setting for quantum-resistant tunnels to the desktop GUI.
 - Enable `TCP_NODELAY` for the socket used by WireGuard over TCP. Improves latency and performance.
 
 ### Changed

mullvad-types/src/wireguard.rs

@@ -11,9 +11,13 @@ pub const MAX_ROTATION_INTERVAL: Duration = Duration::from_secs(30 * 24 * 60 * 6
 pub const DEFAULT_ROTATION_INTERVAL: Duration = MAX_ROTATION_INTERVAL;
 
 /// Whether to enable or disable quantum resistant tunnels when the setting is set to
-/// `QuantumResistantState::Auto`. It is currently enabled by default on Linux and macOS,
-/// but disabled on all other platforms.
-const QUANTUM_RESISTANT_AUTO_STATE: bool = cfg!(any(target_os = "linux", target_os = "macos"));
+/// `QuantumResistantState::Auto`. It is currently enabled by default on desktop,
+/// but disabled on Android.
+const QUANTUM_RESISTANT_AUTO_STATE: bool = cfg!(any(
+    target_os = "linux",
+    target_os = "macos",
+    target_os = "windows"
+));
 
 #[derive(Serialize, Deserialize, Default, Copy, Clone, Debug, PartialEq, Eq)]
 #[serde(rename_all = "lowercase")]