Merge branch 'main' into ios-ui

Edited the existing view so that if running on an iOS device it would
provide a basic UI with a toggle switch that will allow the user to
connect/disconnect from the VPN.

Apple/App/BurrowApp.swift

@@ -15,7 +15,7 @@ struct BurrowApp: App {
 
     var body: some Scene {
         WindowGroup {
-            TunnelView()
+            TunnelView(tunnel: Self.tunnel)
         }
     }
 }

Apple/App/TunnelView.swift

@@ -1,36 +1,56 @@
 import SwiftUI
 
 struct TunnelView: View {
-//    @ObservedObject var tunnel: Tunnel
+    @ObservedObject var tunnel: Tunnel
+    @State var useBurrow = false
+    
+
 
     var body: some View {
+        #if os(iOS)
+        Text("Burrow")
+            .font(.largeTitle)
+            .fontWeight(.heavy)
+        VStack {
+            switch tunnel.status {
+            case .connecting, .disconnecting:
+                ProgressView().controlSize(.large).padding()
+            case .permissionRequired:
+                var useBurrow = false
+                Button("Configure VPN", action: configure).buttonStyle(.borderedProminent).tint(.red).padding()
+            default:
+// for someone else to do: clean up my code and make the toggle VERY large that it's juicy. - R. Ruiz (allthesquares)
+                Toggle("", isOn: $useBurrow)
+                    .disabled(tunnel.status == .unknown || tunnel.status == .configurationReadWriteFailed || tunnel.status == .invalid)
+                    .labelsHidden()
+                    .controlSize(.large)
+                    .padding()
+                    .toggleStyle(SwitchToggleStyle(tint: .red))
+                    .onChange(of: useBurrow) { value in
+                    if value == true {
+                        start()
+                    } else {
+                        stop()
+                    }
+                    }
+            }
+            Text(verbatim: tunnel.status.description)
+        }
+            .task { await tunnel.update() }
+        #else
         EmptyView()
-//        VStack {
+        #endif
-//            Text(verbatim: tunnel.status.description)
-//            switch tunnel.status {
-//            case .connected:
-//                Button("Disconnect", action: stop)
-//            case .permissionRequired:
-//                Button("Allow", action: configure)
-//            case .disconnected:
-//                Button("Start", action: start)
-//            default:
-//                EmptyView()
-//            }
-//        }
-//        .task { await tunnel.update() }
-//        .padding()
     }
 
-//    private func start() {
+    private func start() {
-//        try? tunnel.start()
+        try? tunnel.start()
-//    }
+    }
-//
+
-//    private func stop() {
+    private func stop() {
-//        tunnel.stop()
+        tunnel.stop()
-//    }
+    }
-//
+
-//    private func configure() {
+    private func configure() {
-//        Task { try await tunnel.configure() }
+        Task { try await tunnel.configure() }
-//    }
+    }
 }