fix: VPN should only attempt to start if its from the appstore

Author: CLARATION

Protokolle/AppDelegate.swift

@@ -15,7 +15,7 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
 	func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
 		// Override point for customization after application launch.
 		_createDocumentsDirectory()
-		tunnel.startVPN()
+		if Bundle.main.appStoreReceiptExists { tunnel.startVPN() }
 		return true
 	}
 

Protokolle/Extensions/Bundle+keys.swift

@@ -9,7 +9,7 @@ import Foundation.NSBundle
 
 extension Bundle {
 	/// Get the name of the app
-	public var name: String {
+	var name: String {
 		if let displayName = object(forInfoDictionaryKey: "CFBundleDisplayName") as? String {
 			return displayName
 		}
@@ -18,18 +18,21 @@ extension Bundle {
 		}
 		return object(forInfoDictionaryKey: "CFBundleExecutable") as? String ?? ""
 	}
-	
 	/// Get the "short" version of the app
-	public var version: String {
+	var version: String {
 		if let version = object(forInfoDictionaryKey: "CFBundleShortVersionString") as? String {
 			return version
 		}
 
 		return object(forInfoDictionaryKey: "CFBundleVersion") as? String ?? ""
 	}
-	
+	/// Check if this app is from the App Store
+	var appStoreReceiptExists: Bool {
+		guard let receiptURL = Self.main.appStoreReceiptURL else { return false }
+		return FileManager.default.fileExists(atPath: receiptURL.path)
+	}
 	/// Get the icon of the app
-	public var iconFileName: String? {
+	var iconFileName: String? {
 		if
 			let icons = object(forInfoDictionaryKey: "CFBundleIcons") as? [String: Any],
 			let primary = icons["CFBundlePrimaryIcon"] as? [String: Any],