Add options to exclude APNs route

ApplicationLibrary/Views/Setting/ProfileOverrideView.swift

@@ -5,6 +5,7 @@ public struct ProfileOverrideView: View {
     @State private var isLoading = true
     @State private var excludeDefaultRoute = false
     @State private var autoRouteUseSubRangesByDefault = false
+    @State private var excludeAPNsRoute = false
 
     public init() {}
     public var body: some View {
@@ -39,6 +40,17 @@ public struct ProfileOverrideView: View {
                         Text("By default, segment routing is used in `auto_route` instead of global routing. If `*_<route_address/route_exclude_address>` exists in the configuration, this item will not take effect on the corresponding network. (commonly used to resolve HomeKit compatibility issues)")
                     }
 
+                    FormSection {
+                        Toggle("Exclude APNs Route", isOn: $excludeAPNsRoute)
+                            .onChangeCompat(of: excludeAPNsRoute) { newValue in
+                                Task {
+                                    await SharedPreferences.excludeAPNsRoute.set(newValue)
+                                }
+                            }
+                    } footer: {
+                        Text("Append `push.apple.com` to `bypass_domain`, and `17.0.0.0/8` to `inet4_route_exclude_address`.")
+                    }
+
                     FormButton {
                         Task {
                             await SharedPreferences.resetProfileOverride()
@@ -60,6 +72,7 @@ public struct ProfileOverrideView: View {
     private func loadSettings() async {
         excludeDefaultRoute = await SharedPreferences.excludeDefaultRoute.get()
         autoRouteUseSubRangesByDefault = await SharedPreferences.autoRouteUseSubRangesByDefault.get()
+        excludeAPNsRoute = await SharedPreferences.excludeAPNsRoute.get()
         isLoading = false
     }
 }

Library/Database/SharedPreferences.swift

@@ -62,10 +62,12 @@ public enum SharedPreferences {
 
     public static let excludeDefaultRoute = Preference<Bool>("exclude_default_route", defaultValue: false)
     public static let autoRouteUseSubRangesByDefault = Preference<Bool>("auto_route_use_sub_ranges_by_default", defaultValue: false)
+    public static let excludeAPNsRoute = Preference<Bool>("exclude_apple_push_notification_services", defaultValue: false)
 
     public static func resetProfileOverride() async {
         await excludeDefaultRoute.set(nil)
         await autoRouteUseSubRangesByDefault.set(nil)
+        await excludeAPNsRoute.set(nil)
     }
 
     #if DEBUG

Library/Network/ExtensionPlatformInterface.swift

@@ -28,6 +28,7 @@ public class ExtensionPlatformInterface: NSObject, LibboxPlatformInterfaceProtoc
         }
 
         let autoRouteUseSubRangesByDefault = await SharedPreferences.autoRouteUseSubRangesByDefault.get()
+        let excludeAPNs = await SharedPreferences.excludeAPNsRoute.get()
 
         let settings = NEPacketTunnelNetworkSettings(tunnelRemoteAddress: "127.0.0.1")
         if options.getAutoRoute() {
@@ -84,6 +85,13 @@ public class ExtensionPlatformInterface: NSObject, LibboxPlatformInterfaceProtoc
                     ipv4ExcludeRoutes.append(NEIPv4Route(destinationAddress: "0.0.0.0", subnetMask: "255.255.255.254"))
                 }
             }
+            if excludeAPNs, !ipv4Routes.isEmpty {
+                if !ipv4ExcludeRoutes.contains(where: { it in
+                    it.destinationAddress == "17.0.0.0" && it.destinationSubnetMask == "255.0.0.0"
+                }) {
+                    ipv4ExcludeRoutes.append(NEIPv4Route(destinationAddress: "17.0.0.0", subnetMask: "255.0.0.0"))
+                }
+            }
 
             ipv4Settings.includedRoutes = ipv4Routes
             ipv4Settings.excludedRoutes = ipv4ExcludeRoutes
@@ -140,6 +148,9 @@ public class ExtensionPlatformInterface: NSObject, LibboxPlatformInterfaceProtoc
                 proxySettings.httpEnabled = true
                 proxySettings.httpsEnabled = true
             }
+            if excludeAPNs {
+                proxySettings.exceptionList = ["push.apple.com"]
+            }
             settings.proxySettings = proxySettings
         }