Version bump

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

WireGuard/Shared/Keychain.swift

@@ -112,6 +112,6 @@ class Keychain {
     static func verifyReference(called ref: Data) -> Bool {
         return SecItemCopyMatching([kSecClass as String: kSecClassGenericPassword,
                                     kSecValuePersistentRef as String: ref] as CFDictionary,
-                                   nil) == errSecSuccess
+                                   nil) != errSecItemNotFound
     }
 }

WireGuard/WireGuard/Base.lproj/Localizable.strings

@@ -437,3 +437,7 @@
 "macAppStoreUpdatingAlertMessage" = "App Store would like to update WireGuard";
 "macAppStoreUpdatingAlertInfoWithOnDemand (%@)" = "Please disable on-demand for tunnel ‘%@’, deactivate it, and then continue updating in App Store.";
 "macAppStoreUpdatingAlertInfoWithoutOnDemand (%@)" = "Please deactivate tunnel ‘%@’ and then continue updating in App Store.";
+
+// Donation
+
+"donateLink" = "♥ Donate to the WireGuard Project";

WireGuard/WireGuard/Config/Version.xcconfig

@@ -1,2 +1,2 @@
-VERSION_NAME = 0.0.20190610
+VERSION_NAME = 0.0.20191105
-VERSION_ID = 13
+VERSION_ID = 16

WireGuard/WireGuard/Tunnel/TunnelsManager.swift

@@ -20,17 +20,23 @@ protocol TunnelsManagerActivationDelegate: class {
 }
 
 class TunnelsManager {
-    private var tunnels: [TunnelContainer]
+    fileprivate var tunnels: [TunnelContainer]
     weak var tunnelsListDelegate: TunnelsManagerListDelegate?
     weak var activationDelegate: TunnelsManagerActivationDelegate?
     private var statusObservationToken: AnyObject?
     private var waiteeObservationToken: AnyObject?
     private var configurationsObservationToken: AnyObject?
+    private var catalinaWorkaround: Any?
 
     init(tunnelProviders: [NETunnelProviderManager]) {
         tunnels = tunnelProviders.map { TunnelContainer(tunnel: $0) }.sorted { TunnelsManager.tunnelNameIsLessThan($0.name, $1.name) }
         startObservingTunnelStatuses()
         startObservingTunnelConfigurations()
+        #if os(macOS)
+        if #available(macOS 10.15, *) {
+            self.catalinaWorkaround = CatalinaWorkaround(tunnelsManager: self)
+        }
+        #endif
     }
 
     static func create(completionHandler: @escaping (Result<TunnelsManager, TunnelsManagerError>) -> Void) {
@@ -70,11 +76,20 @@ class TunnelsManager {
                 if let ref = passwordRef {
                     refs.insert(ref)
                 } else {
+                    wg_log(.info, message: "Removing orphaned tunnel with non-verifying keychain entry: \(tunnelManager.localizedDescription ?? "<unknown>")")
                     tunnelManager.removeFromPreferences { _ in }
                     tunnelManagers.remove(at: index)
                 }
             }
+            #if os(macOS)
+            if #available(macOS 10.15, *) {
+                // Don't delete orphaned keychain refs. We need them to restore tunnels as a workaround.
+            } else {
+                Keychain.deleteReferences(except: refs)
+            }
+            #else
             Keychain.deleteReferences(except: refs)
+            #endif
             #if os(iOS)
             RecentTunnelsTracker.cleanupTunnels(except: tunnelNames)
             #endif
@@ -621,7 +636,7 @@ class TunnelContainer: NSObject {
 }
 
 extension NETunnelProviderManager {
-    private static var cachedConfigKey: UInt8 = 0
+    fileprivate static var cachedConfigKey: UInt8 = 0
 
     var tunnelConfiguration: TunnelConfiguration? {
         if let cached = objc_getAssociatedObject(self, &NETunnelProviderManager.cachedConfigKey) as? TunnelConfiguration {
@@ -644,3 +659,148 @@ extension NETunnelProviderManager {
         return localizedDescription == tunnel.name && tunnelConfiguration == tunnel.tunnelConfiguration
     }
 }
+
+#if os(macOS)
+@available(macOS 10.15, *)
+class CatalinaWorkaround {
+
+    // In macOS Catalina, for some users, the tunnels get deleted arbitrarily
+    // by the OS. It's not clear what triggers that.
+
+    // As a workaround, in macOS Catalina, when we realize that tunnels have been
+    // deleted outside the app, we reinstate those tunnels using the information
+    // in the keychain.
+
+    unowned let tunnelsManager: TunnelsManager
+    private var configChangeSubscriber: Any?
+
+    struct ReinstationData {
+        let tunnelConfiguration: TunnelConfiguration
+        let keychainPasswordRef: Data
+    }
+
+    init(tunnelsManager: TunnelsManager) {
+        self.tunnelsManager = tunnelsManager
+
+        // Attempt reinstation when there's a change in tunnel configurations,
+        // which indicates that tunnels may have been deleted outside the app.
+        // We use debounce to wait for all change notifications to arrive
+        // before attempting to reinstate, so that we don't have saveToPreferences
+        // being called while another saveToPreferences is in progress.
+        self.configChangeSubscriber = NotificationCenter.default
+            .publisher(for: .NEVPNConfigurationChange, object: nil)
+            .debounce(for: .seconds(1), scheduler: RunLoop.main)
+            .subscribe(on: RunLoop.main)
+            .sink { [weak self] _ in
+                self?.reinstateTunnelsDeletedOutsideApp()
+        }
+
+        // Attempt reinstation on app launch
+        reinstateTunnelsDeletedOutsideApp()
+    }
+
+    func reinstateTunnelsDeletedOutsideApp() {
+        let rd = reinstationDataForTunnelsDeletedOutsideApp()
+        reinstateTunnels(ArraySlice(rd), completionHandler: nil)
+    }
+
+    private func reinstateTunnels(_ rdArray: ArraySlice<ReinstationData>, completionHandler: (() -> Void)?) {
+        guard let head = rdArray.first else {
+            completionHandler?()
+            return
+        }
+        let tail = rdArray.dropFirst()
+        self.tunnelsManager.reinstateTunnel(reinstationData: head) { _ in
+            DispatchQueue.main.async {
+                self.reinstateTunnels(tail, completionHandler: completionHandler)
+            }
+        }
+    }
+
+    private func reinstationDataForTunnelsDeletedOutsideApp() -> [ReinstationData] {
+        let knownRefs: [Data] = self.tunnelsManager.tunnels
+            .compactMap { $0.tunnelProvider.protocolConfiguration as? NETunnelProviderProtocol }
+            .compactMap { $0.passwordReference }
+        let knownRefsSet: Set<Data> = Set(knownRefs)
+        var result: CFTypeRef?
+        let ret = SecItemCopyMatching([kSecClass as String: kSecClassGenericPassword,
+                                       kSecAttrService as String: Bundle.main.bundleIdentifier as Any,
+                                       kSecMatchLimit as String: kSecMatchLimitAll,
+                                       kSecReturnAttributes as String: true,
+                                       kSecReturnPersistentRef as String: true] as CFDictionary,
+                                      &result)
+        guard ret == errSecSuccess, let resultDicts = result as? [[String: Any]] else { return [] }
+        let labelPrefix = "WireGuard Tunnel: "
+        var reinstationData: [ReinstationData] = []
+        for resultDict in resultDicts {
+            guard let ref = resultDict[kSecValuePersistentRef as String] as? Data else { continue }
+            guard let label = resultDict[kSecAttrLabel as String] as? String else { continue }
+            guard label.hasPrefix(labelPrefix) else { continue }
+            if !knownRefsSet.contains(ref) {
+                let tunnelName = String(label.dropFirst(labelPrefix.count))
+                if let configStr = Keychain.openReference(called: ref),
+                    let config = try? TunnelConfiguration(fromWgQuickConfig: configStr, called: tunnelName) {
+                    reinstationData.append(ReinstationData(tunnelConfiguration: config, keychainPasswordRef: ref))
+                }
+            }
+        }
+        return reinstationData
+    }
+}
+#endif
+
+#if os(macOS)
+@available(macOS 10.15, *)
+extension TunnelsManager {
+    fileprivate func reinstateTunnel(reinstationData: CatalinaWorkaround.ReinstationData, completionHandler: @escaping (Bool) -> Void) {
+        let tunnelName = reinstationData.tunnelConfiguration.name ?? ""
+        if tunnelName.isEmpty {
+            completionHandler(false)
+            return
+        }
+
+        if tunnels.contains(where: { $0.name == tunnelName }) {
+            completionHandler(false)
+            return
+        }
+
+        let tunnelProviderProtocol = NETunnelProviderProtocol()
+        guard let appId = Bundle.main.bundleIdentifier else { fatalError() }
+        tunnelProviderProtocol.providerBundleIdentifier = "\(appId).network-extension"
+        tunnelProviderProtocol.passwordReference = reinstationData.keychainPasswordRef
+        tunnelProviderProtocol.providerConfiguration = ["UID": getuid()]
+        tunnelProviderProtocol.serverAddress = {
+            let endpoints = reinstationData.tunnelConfiguration.peers.compactMap { $0.endpoint }
+            if endpoints.count == 1 {
+                return endpoints[0].stringRepresentation
+            } else if endpoints.isEmpty {
+                return "Unspecified"
+            } else {
+                return "Multiple endpoints"
+            }
+        }()
+
+        let tunnelProvider = NETunnelProviderManager()
+        tunnelProvider.localizedDescription = tunnelName
+        tunnelProvider.protocolConfiguration = tunnelProviderProtocol
+        objc_setAssociatedObject(tunnelProvider, &NETunnelProviderManager.cachedConfigKey, reinstationData.tunnelConfiguration, objc_AssociationPolicy.OBJC_ASSOCIATION_RETAIN_NONATOMIC)
+        tunnelProvider.isEnabled = true
+
+        tunnelProvider.saveToPreferences { [weak self] error in
+            guard error == nil else {
+                wg_log(.error, message: "Reinstate: Saving configuration failed: \(error!)")
+                completionHandler(false)
+                return
+            }
+
+            guard let self = self else { return }
+
+            let tunnel = TunnelContainer(tunnel: tunnelProvider)
+            self.tunnels.append(tunnel)
+            self.tunnels.sort { TunnelsManager.tunnelNameIsLessThan($0.name, $1.name) }
+            self.tunnelsListDelegate?.tunnelAdded(at: self.tunnels.firstIndex(of: tunnel)!)
+            completionHandler(true)
+        }
+    }
+}
+#endif

WireGuard/WireGuard/UI/iOS/AppDelegate.swift

@@ -21,7 +21,11 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
         }
 
         let window = UIWindow(frame: UIScreen.main.bounds)
-        window.backgroundColor = .white
+        if #available(iOS 13.0, *) {
+            window.backgroundColor = .systemBackground
+        } else {
+            window.backgroundColor = .white
+        }
         self.window = window
 
         let mainVC = MainViewController()

WireGuard/WireGuard/UI/iOS/Info.plist

@@ -64,6 +64,8 @@
 	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
+	<key>CFBundleDisplayName</key>
+	<string>$(PRODUCT_NAME)</string>
 	<key>CFBundleName</key>
 	<string>$(PRODUCT_NAME)</string>
 	<key>CFBundlePackageType</key>

WireGuard/WireGuard/UI/iOS/View/ButtonCell.swift

@@ -9,8 +9,8 @@ class ButtonCell: UITableViewCell {
         set(value) { button.setTitle(value, for: .normal) }
     }
     var hasDestructiveAction: Bool {
-        get { return button.tintColor == .red }
+        get { return button.tintColor == .systemRed }
-        set(value) { button.tintColor = value ? .red : buttonStandardTintColor }
+        set(value) { button.tintColor = value ? .systemRed : buttonStandardTintColor }
     }
     var onTapped: (() -> Void)?
 

WireGuard/WireGuard/UI/iOS/View/KeyValueCell.swift

@@ -9,7 +9,11 @@ class KeyValueCell: UITableViewCell {
         let keyLabel = UILabel()
         keyLabel.font = UIFont.preferredFont(forTextStyle: .body)
         keyLabel.adjustsFontForContentSizeCategory = true
-        keyLabel.textColor = .black
+        if #available(iOS 13.0, *) {
+            keyLabel.textColor = .label
+        } else {
+            keyLabel.textColor = .black
+        }
         keyLabel.textAlignment = .left
         return keyLabel
     }()
@@ -31,7 +35,11 @@ class KeyValueCell: UITableViewCell {
         valueTextField.autocapitalizationType = .none
         valueTextField.autocorrectionType = .no
         valueTextField.spellCheckingType = .no
-        valueTextField.textColor = .gray
+        if #available(iOS 13.0, *) {
+            valueTextField.textColor = .secondaryLabel
+        } else {
+            valueTextField.textColor = .gray
+        }
         return valueTextField
     }()
 
@@ -56,10 +64,18 @@ class KeyValueCell: UITableViewCell {
 
     var isValueValid = true {
         didSet {
-            if isValueValid {
+            if #available(iOS 13.0, *) {
-                keyLabel.textColor = .black
+                if isValueValid {
+                    keyLabel.textColor = .label
+                } else {
+                    keyLabel.textColor = .systemRed
+                }
             } else {
-                keyLabel.textColor = .red
+                if isValueValid {
+                    keyLabel.textColor = .black
+                } else {
+                    keyLabel.textColor = .red
+                }
             }
         }
     }

WireGuard/WireGuard/UI/iOS/View/SwitchCell.swift

@@ -16,7 +16,11 @@ class SwitchCell: UITableViewCell {
         get { return switchView.isEnabled }
         set(value) {
             switchView.isEnabled = value
-            textLabel?.textColor = value ? .black : .gray
+            if #available(iOS 13.0, *) {
+                textLabel?.textColor = value ? .label : .secondaryLabel
+            } else {
+                textLabel?.textColor = value ? .black : .gray
+            }
         }
     }
 

WireGuard/WireGuard/UI/iOS/View/TextCell.swift

@@ -28,7 +28,11 @@ class TextCell: UITableViewCell {
     override func prepareForReuse() {
         super.prepareForReuse()
         message = ""
-        setTextColor(.black)
+        if #available(iOS 13.0, *) {
+            setTextColor(.label)
+        } else {
+            setTextColor(.black)
+        }
         setTextAlignment(.left)
     }
 }

WireGuard/WireGuard/UI/iOS/View/TunnelEditKeyValueCell.swift

@@ -30,7 +30,11 @@ class TunnelEditEditableKeyValueCell: TunnelEditKeyValueCell {
         super.init(style: style, reuseIdentifier: reuseIdentifier)
 
         copyableGesture = false
-        valueTextField.textColor = .black
+        if #available(iOS 13.0, *) {
+            valueTextField.textColor = .label
+        } else {
+            valueTextField.textColor = .black
+        }
         valueTextField.isEnabled = true
         valueLabelScrollView.isScrollEnabled = false
         valueTextField.widthAnchor.constraint(equalTo: valueLabelScrollView.widthAnchor).isActive = true

WireGuard/WireGuard/UI/iOS/View/TunnelListCell.swift

@@ -29,9 +29,15 @@ class TunnelListCell: UITableViewCell {
     }()
 
     let busyIndicator: UIActivityIndicatorView = {
-        let busyIndicator = UIActivityIndicatorView(style: .gray)
+        if #available(iOS 13.0, *) {
-        busyIndicator.hidesWhenStopped = true
+            let busyIndicator = UIActivityIndicatorView(style: .medium)
-        return busyIndicator
+            busyIndicator.hidesWhenStopped = true
+            return busyIndicator
+        } else {
+            let busyIndicator = UIActivityIndicatorView(style: .gray)
+            busyIndicator.hidesWhenStopped = true
+            return busyIndicator
+        }
     }()
 
     let statusSwitch = UISwitch()

WireGuard/WireGuard/UI/iOS/ViewController/LogViewController.swift

@@ -15,9 +15,15 @@ class LogViewController: UIViewController {
     }()
 
     let busyIndicator: UIActivityIndicatorView = {
-        let busyIndicator = UIActivityIndicatorView(style: .gray)
+        if #available(iOS 13.0, *) {
-        busyIndicator.hidesWhenStopped = true
+            let busyIndicator = UIActivityIndicatorView(style: .medium)
-        return busyIndicator
+            busyIndicator.hidesWhenStopped = true
+            return busyIndicator
+        } else {
+            let busyIndicator = UIActivityIndicatorView(style: .gray)
+            busyIndicator.hidesWhenStopped = true
+            return busyIndicator
+        }
     }()
 
     let paragraphStyle: NSParagraphStyle = {
@@ -35,7 +41,11 @@ class LogViewController: UIViewController {
 
     override func loadView() {
         view = UIView()
-        view.backgroundColor = .white
+        if #available(iOS 13.0, *) {
+            view.backgroundColor = .systemBackground
+        } else {
+            view.backgroundColor = .white
+        }
 
         view.addSubview(textView)
         textView.translatesAutoresizingMaskIntoConstraints = false
@@ -81,12 +91,18 @@ class LogViewController: UIViewController {
             let richText = NSMutableAttributedString()
             let bodyFont = UIFont.preferredFont(forTextStyle: UIFont.TextStyle.body)
             let captionFont = UIFont.preferredFont(forTextStyle: UIFont.TextStyle.caption1)
-            let lightGrayColor = UIColor(white: 0.88, alpha: 1.0)
-
             for logEntry in fetchedLogEntries {
-                let bgColor = self.isNextLineHighlighted ? lightGrayColor : UIColor.white
+                var bgColor: UIColor
-                let timestampText = NSAttributedString(string: logEntry.timestamp + "\n", attributes: [.font: captionFont, .backgroundColor: bgColor, .paragraphStyle: self.paragraphStyle])
+                var fgColor: UIColor
-                let messageText = NSAttributedString(string: logEntry.message + "\n", attributes: [.font: bodyFont, .backgroundColor: bgColor, .paragraphStyle: self.paragraphStyle])
+                if #available(iOS 13.0, *) {
+                    bgColor = self.isNextLineHighlighted ? .systemGray3 : .systemBackground
+                    fgColor = .label
+                } else {
+                    bgColor = self.isNextLineHighlighted ? UIColor(white: 0.88, alpha: 1.0) : UIColor.white
+                    fgColor = .black
+                }
+                let timestampText = NSAttributedString(string: logEntry.timestamp + "\n", attributes: [.font: captionFont, .backgroundColor: bgColor, .foregroundColor: fgColor, .paragraphStyle: self.paragraphStyle])
+                let messageText = NSAttributedString(string: logEntry.message + "\n", attributes: [.font: bodyFont, .backgroundColor: bgColor, .foregroundColor: fgColor, .paragraphStyle: self.paragraphStyle])
                 richText.append(timestampText)
                 richText.append(messageText)
                 self.isNextLineHighlighted.toggle()

WireGuard/WireGuard/UI/iOS/ViewController/MainViewController.swift

@@ -11,7 +11,11 @@ class MainViewController: UISplitViewController {
 
     init() {
         let detailVC = UIViewController()
-        detailVC.view.backgroundColor = .white
+        if #available(iOS 13.0, *) {
+            detailVC.view.backgroundColor = .systemBackground
+        } else {
+            detailVC.view.backgroundColor = .white
+        }
         let detailNC = UINavigationController(rootViewController: detailVC)
 
         let masterVC = TunnelsListTableViewController()

WireGuard/WireGuard/UI/iOS/ViewController/SSIDOptionEditTableViewController.swift

@@ -176,7 +176,11 @@ extension SSIDOptionEditTableViewController {
     private func noSSIDsCell(for tableView: UITableView, at indexPath: IndexPath) -> UITableViewCell {
         let cell: TextCell = tableView.dequeueReusableCell(for: indexPath)
         cell.message = tr("tunnelOnDemandNoSSIDs")
-        cell.setTextColor(.gray)
+        if #available(iOS 13.0, *) {
+            cell.setTextColor(.secondaryLabel)
+        } else {
+            cell.setTextColor(.gray)
+        }
         cell.setTextAlignment(.center)
         return cell
     }

WireGuard/WireGuard/UI/iOS/ViewController/SettingsTableViewController.swift

@@ -11,6 +11,7 @@ class SettingsTableViewController: UITableViewController {
         case goBackendVersion
         case exportZipArchive
         case viewLog
+        case donateLink
 
         var localizedUIString: String {
             switch self {
@@ -18,12 +19,13 @@ class SettingsTableViewController: UITableViewController {
             case .goBackendVersion: return tr("settingsVersionKeyWireGuardGoBackend")
             case .exportZipArchive: return tr("settingsExportZipButtonTitle")
             case .viewLog: return tr("settingsViewLogButtonTitle")
+            case .donateLink: return tr("donateLink")
             }
         }
     }
 
     let settingsFieldsBySection: [[SettingsFields]] = [
-        [.iosAppVersion, .goBackendVersion],
+        [.iosAppVersion, .goBackendVersion, .donateLink],
         [.exportZipArchive],
         [.viewLog]
     ]
@@ -160,14 +162,23 @@ extension SettingsTableViewController {
                 self?.exportConfigurationsAsZipFile(sourceView: cell.button)
             }
             return cell
-        } else {
+        } else if field == .viewLog {
-            assert(field == .viewLog)
             let cell: ButtonCell = tableView.dequeueReusableCell(for: indexPath)
             cell.buttonText = field.localizedUIString
             cell.onTapped = { [weak self] in
                 self?.presentLogView()
             }
             return cell
+        } else if field == .donateLink {
+            let cell: ButtonCell = tableView.dequeueReusableCell(for: indexPath)
+            cell.buttonText = field.localizedUIString
+            cell.onTapped = {
+                if let url = URL(string: "https://www.wireguard.com/donations/"), UIApplication.shared.canOpenURL(url) {
+                    UIApplication.shared.open(url, options: [:])
+                }
+            }
+            return cell
         }
+        fatalError()
     }
 }

WireGuard/WireGuard/UI/iOS/ViewController/TunnelDetailTableViewController.swift

@@ -120,7 +120,7 @@ class TunnelDetailTableViewController: UITableViewController {
             let editVC = TunnelEditTableViewController(tunnelsManager: self.tunnelsManager, tunnel: self.tunnel)
             editVC.delegate = self
             let editNC = UINavigationController(rootViewController: editVC)
-            editNC.modalPresentationStyle = .formSheet
+            editNC.modalPresentationStyle = .fullScreen
             self.present(editNC, animated: true)
         }
     }

WireGuard/WireGuard/UI/iOS/ViewController/TunnelsListTableViewController.swift

@@ -32,9 +32,15 @@ class TunnelsListTableViewController: UIViewController {
     }()
 
     let busyIndicator: UIActivityIndicatorView = {
-        let busyIndicator = UIActivityIndicatorView(style: .gray)
+        if #available(iOS 13.0, *) {
-        busyIndicator.hidesWhenStopped = true
+            let busyIndicator = UIActivityIndicatorView(style: .medium)
-        return busyIndicator
+            busyIndicator.hidesWhenStopped = true
+            return busyIndicator
+        } else {
+            let busyIndicator = UIActivityIndicatorView(style: .gray)
+            busyIndicator.hidesWhenStopped = true
+            return busyIndicator
+        }
     }()
 
     var detailDisplayedTunnel: TunnelContainer?
@@ -46,7 +52,11 @@ class TunnelsListTableViewController: UIViewController {
 
     override func loadView() {
         view = UIView()
-        view.backgroundColor = .white
+        if #available(iOS 13.0, *) {
+            view.backgroundColor = .systemBackground
+        } else {
+            view.backgroundColor = .white
+        }
 
         tableView.dataSource = self
         tableView.delegate = self
@@ -178,7 +188,7 @@ class TunnelsListTableViewController: UIViewController {
     func presentViewControllerForTunnelCreation(tunnelsManager: TunnelsManager) {
         let editVC = TunnelEditTableViewController(tunnelsManager: tunnelsManager)
         let editNC = UINavigationController(rootViewController: editVC)
-        editNC.modalPresentationStyle = .formSheet
+        editNC.modalPresentationStyle = .fullScreen
         present(editNC, animated: true)
     }
 
@@ -389,7 +399,11 @@ extension TunnelsListTableViewController: TunnelsManagerListDelegate {
                 (splitViewController.viewControllers[0] as? UINavigationController)?.popToRootViewController(animated: false)
             } else {
                 let detailVC = UIViewController()
-                detailVC.view.backgroundColor = .white
+                if #available(iOS 13.0, *) {
+                    detailVC.view.backgroundColor = .systemBackground
+                } else {
+                    detailVC.view.backgroundColor = .white
+                }
                 let detailNC = UINavigationController(rootViewController: detailVC)
                 splitViewController.showDetailViewController(detailNC, sender: self)
             }

WireGuard/WireGuard/UI/macOS/AppDelegate.swift

@@ -210,10 +210,13 @@ extension AppDelegate {
             tr(format: "macAppVersion (%@)", appVersion),
             tr(format: "macGoBackendVersion (%@)", WIREGUARD_GO_VERSION)
         ].joined(separator: "\n")
+        let donateString = NSMutableAttributedString(string: tr("donateLink"))
+        donateString.addAttribute(.link, value: "https://www.wireguard.com/donations/", range: NSRange(location: 0, length: donateString.length))
         NSApp.activate(ignoringOtherApps: true)
         NSApp.orderFrontStandardAboutPanel(options: [
             .applicationVersion: appVersionString,
-            .version: ""
+            .version: "",
+            .credits: donateString
         ])
     }
 }

wireguard-go-bridge/Makefile

@@ -14,60 +14,37 @@ LIPO ?= lipo
 DESTDIR ?= $(CONFIGURATION_BUILD_DIR)
 BUILDDIR ?= $(CONFIGURATION_TEMP_DIR)/wireguard-go-bridge
 
-UPSTREAM_FILES := $(filter-out %/main.go %/queueconstants.go,$(wildcard ../wireguard-go/*/*.go) $(wildcard ../wireguard-go/*.go)) ../wireguard-go/go.mod ../wireguard-go/go.sum
-DOWNSTREAM_FILES := $(wildcard src/*.go) $(wildcard src/*/*.go)
 CFLAGS_PREFIX := $(if $(DEPLOYMENT_TARGET_CLANG_FLAG_NAME),-$(DEPLOYMENT_TARGET_CLANG_FLAG_NAME)=$($(DEPLOYMENT_TARGET_CLANG_ENV_NAME)),) -Wno-unused-command-line-argument -isysroot $(SDKROOT) -arch
 GOARCH_arm64 := arm64
 GOARCH_armv7 := arm
 GOARCH_x86_64 := amd64
-export GOOS := darwin
-export CGO_ENABLED := 1
 
 build: $(DESTDIR)/libwg-go.a
 version-header: $(DESTDIR)/wireguard-go-version.h
 
-GOBUILDVERSION_NEEDED := go version go1.12.5 darwin/amd64
+REAL_GOROOT := $(shell go env GOROOT 2>/dev/null)
-GOBUILDVERSION_CURRENT := $(shell go version 2>/dev/null)
-export REAL_GOROOT := $(shell go env GOROOT 2>/dev/null)
 export GOROOT := $(BUILDDIR)/goroot
-export GOPATH := $(BUILDDIR)/gopath
-export PATH := $(GOPATH)/bin:$(PATH)
-GOBUILDVERSION_FAKE := $(shell $(GOROOT)/bin/go version 2>/dev/null)
-ifneq ($(GOBUILDVERSION_NEEDED),$(GOBUILDVERSION_CURRENT))
-$(error This requires $(GOBUILDVERSION_NEEDED))
-endif
-ifneq ($(GOBUILDVERSION_NEEDED),$(GOBUILDVERSION_FAKE))
-$(shell rm -f $(GOROOT)/.prepared)
-endif
-
 $(GOROOT)/.prepared:
 	[ -n "$(REAL_GOROOT)" ]
 	mkdir -p "$(GOROOT)"
 	rsync -a --delete --exclude=pkg/obj/go-build "$(REAL_GOROOT)/" "$(GOROOT)/"
 	cat goruntime-*.diff | patch -p1 -f -N -r- -d "$(GOROOT)"
-	rm -rf "$(GOPATH)/pkg/mod"
-	go get -d -tags ios; chmod -fR +w "$(GOPATH)/pkg/mod"
-	for sys in "$(GOPATH)/pkg/mod/golang.org/x/sys@"*; do cat sys-unix-*.diff | patch -p1 -f -N -r- -d "$$sys"; done
 	touch "$@"
 
-$(shell test "$$(cat "$(BUILDDIR)/.gobuildversion" 2>/dev/null)" = "$(GOBUILDVERSION_CURRENT)" || rm -f "$(DESTDIR)/libwg-go.a")
-
 define libwg-go-a
-$(BUILDDIR)/libwg-go-$(1).a: $(GOROOT)/.prepared
+$(BUILDDIR)/libwg-go-$(1).a: export CGO_ENABLED := 1
-	CGO_CFLAGS="$(CFLAGS_PREFIX) $(ARCH)" \
+$(BUILDDIR)/libwg-go-$(1).a: export CGO_CFLAGS := $(CFLAGS_PREFIX) $(ARCH)
-	CGO_LDFLAGS="$(CFLAGS_PREFIX) $(ARCH)" \
+$(BUILDDIR)/libwg-go-$(1).a: export CGO_LDFLAGS := $(CFLAGS_PREFIX) $(ARCH)
-	GOARCH="$(GOARCH_$(1))" \
+$(BUILDDIR)/libwg-go-$(1).a: export GOOS := darwin
-	go build -tags ios -ldflags=-w -v -o "$(BUILDDIR)/libwg-go-$(1).a" -buildmode c-archive && go version > "$(BUILDDIR)/.gobuildversion"; \
+$(BUILDDIR)/libwg-go-$(1).a: export GOARCH := $(GOARCH_$(1))
-	chmod -fR +w "$(GOPATH)/pkg/mod"; \
+$(BUILDDIR)/libwg-go-$(1).a: $(GOROOT)/.prepared go.mod
-	ret=$$$$?; \
+	go build -tags ios -ldflags=-w -trimpath -v -o "$(BUILDDIR)/libwg-go-$(1).a" -buildmode c-archive
-	rm -f "$(BUILDDIR)/libwg-go-$(1).h"; \
+	rm -f "$(BUILDDIR)/libwg-go-$(1).h"
-	exit $$$$ret
 endef
 $(foreach ARCH,$(ARCHS),$(eval $(call libwg-go-a,$(ARCH))))
 
-$(DESTDIR)/wireguard-go-version.h: go.mod $(GOROOT)/.prepared
+$(DESTDIR)/wireguard-go-version.h: $(GOROOT)/.prepared go.mod
-	wggo="$(GOPATH)/pkg/mod/$$(sed -n 's/.*\(golang\.zx2c4\.com\/wireguard\) \(.*\)$$/\1@\2/p' go.mod)"; \
+	go list -m golang.zx2c4.com/wireguard | sed -n 's/.*v\([0-9.]*\).*/#define WIREGUARD_GO_VERSION "\1"/p' > "$@"
-	sed -n 's/.*WireGuardGoVersion = "\(.*\)"/#define WIREGUARD_GO_VERSION "\1"/p' "$$wggo/device/version.go" > "$@"
 
 $(DESTDIR)/libwg-go.a: $(foreach ARCH,$(ARCHS),$(BUILDDIR)/libwg-go-$(ARCH).a)
 	@mkdir -vp "$(DESTDIR)"

wireguard-go-bridge/go.mod

@@ -1,8 +1,10 @@
 module golang.zx2c4.com/wireguard/ios
 
-go 1.12
+go 1.13
 
 require (
-	golang.org/x/sys v0.0.0-20190522044717-8097e1b27ff5
+	golang.org/x/crypto v0.0.0-20191105034135-c7e5f84aec59 // indirect
-	golang.zx2c4.com/wireguard v0.0.20190518-0.20190530131616-d9f995209c3c
+	golang.org/x/net v0.0.0-20191105084925-a882066a44e0 // indirect
+	golang.org/x/sys v0.0.0-20191104094858-e8c54fb511f6
+	golang.zx2c4.com/wireguard v0.0.20191013-0.20191030132932-4cdf805b29b1
 )

wireguard-go-bridge/go.sum

@@ -1,23 +1,22 @@
-github.com/Microsoft/go-winio v0.4.12/go.mod h1:VhR8bwka0BXejwEJY73c50VrPtXAaKcyvVC4A4RozmA=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/crypto v0.0.0-20190320223903-b7391e95e576 h1:aUX/1G2gFSs4AsJJg2cL3HuoRhCSCz733FE5GUSuaT4=
+golang.org/x/crypto v0.0.0-20191002192127-34f69633bfdc h1:c0o/qxkaO2LF5t6fQrT4b5hzyggAkLLlCUjqfRxd8Q4=
-golang.org/x/crypto v0.0.0-20190320223903-b7391e95e576/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20191002192127-34f69633bfdc/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.0.0-20190513172903-22d7a77e9e5f h1:R423Cnkcp5JABoeemiGEPlt9tHXFfw5kvc0yqlxRPWo=
+golang.org/x/crypto v0.0.0-20191105034135-c7e5f84aec59 h1:PyXRxSVbvzDGuqYXjHndV7xDzJ7w2K8KD9Ef8GB7KOE=
-golang.org/x/crypto v0.0.0-20190513172903-22d7a77e9e5f/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/crypto v0.0.0-20191105034135-c7e5f84aec59/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/net v0.0.0-20190320064053-1272bf9dcd53 h1:kcXqo9vE6fsZY5X5Rd7R1l7fTgnWaDCVmln65REefiE=
-golang.org/x/net v0.0.0-20190320064053-1272bf9dcd53/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/net v0.0.0-20190522155817-f3200d17e092 h1:4QSRKanuywn15aTZvI/mIDEgPQpswuFndXpOj3rKEco=
+golang.org/x/net v0.0.0-20191003171128-d98b1b443823 h1:Ypyv6BNJh07T1pUSrehkLemqPKXhus2MkfktJ91kRh4=
-golang.org/x/net v0.0.0-20190522155817-f3200d17e092/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
+golang.org/x/net v0.0.0-20191003171128-d98b1b443823/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20191105084925-a882066a44e0 h1:QPlSTtPE2k6PZPasQUbzuK3p9JbS+vMXYVto8g/yrsg=
+golang.org/x/net v0.0.0-20191105084925-a882066a44e0/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190321052220-f7bb7a8bee54/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190405154228-4b34438f7a67 h1:1Fzlr8kkDLQwqMP8GxrhptBLqZG/EDpiATneiZHY998=
-golang.org/x/sys v0.0.0-20190405154228-4b34438f7a67/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190522044717-8097e1b27ff5 h1:f005F/Jl5JLP036x7QIvUVhNTqxvSYwFIiyOh2q12iU=
+golang.org/x/sys v0.0.0-20191003212358-c178f38b412c h1:6Zx7DRlKXf79yfxuQ/7GqV3w2y7aDsk6bGg0MzF5RVU=
-golang.org/x/sys v0.0.0-20190522044717-8097e1b27ff5/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191003212358-c178f38b412c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191104094858-e8c54fb511f6 h1:ZJUmhYTp8GbGC0ViZRc2U+MIYQ8xx9MscsdXnclfIhw=
+golang.org/x/sys v0.0.0-20191104094858-e8c54fb511f6/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.zx2c4.com/wireguard v0.0.0-20190409083948-18fa27047265 h1:ujM5BaP4MD/2MJZ1n7pmw6IIsyyS7SyPl0fDefnx/2o=
+golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
-golang.zx2c4.com/wireguard v0.0.0-20190409083948-18fa27047265/go.mod h1:u0Cl3X+pyWdXaax3S583DQrnGDuTASO0QdlKFrs8r/8=
+golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
-golang.zx2c4.com/wireguard v0.0.20190518-0.20190530131616-d9f995209c3c h1:nUKiRKxUjK8Zghs+JBZZYXo0g51BlXVqkr6mDfm22ow=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.zx2c4.com/wireguard v0.0.20190518-0.20190530131616-d9f995209c3c/go.mod h1:8X7vp4RrsvM83bde6vQ94DsL4ZpjUViVUym8aa8zGhs=
+golang.zx2c4.com/wireguard v0.0.20191013-0.20191030132932-4cdf805b29b1 h1:KxtBKNgJUQG8vwZzJKkwBGOcqp95xLu6A6KIMde1kl0=
+golang.zx2c4.com/wireguard v0.0.20191013-0.20191030132932-4cdf805b29b1/go.mod h1:P2HsVp8SKwZEufsnezXZA4GRX/T49/HlU7DGuelXsU4=

wireguard-go-bridge/goruntime-boottime-over-monotonic.diff

@@ -1,4 +1,4 @@
-From 74523c5a12d37fa792e77a252bcc569484c3d41a Mon Sep 17 00:00:00 2001
+From 04f5695b83cd221e99e9fa6171b57e45177d5ad3 Mon Sep 17 00:00:00 2001
 From: "Jason A. Donenfeld" <Jason@zx2c4.com>
 Date: Wed, 27 Feb 2019 05:33:01 +0100
 Subject: [PATCH] runtime: use libc_mach_continuous_time in nanotime on Darwin
@@ -18,10 +18,10 @@ Fixes #24595
  5 files changed, 5 insertions(+), 5 deletions(-)
 
 diff --git a/src/runtime/sys_darwin.go b/src/runtime/sys_darwin.go
-index f34ac88352..416fcb673f 100644
+index 376f76dbc5..a0677a83f6 100644
 --- a/src/runtime/sys_darwin.go
 +++ b/src/runtime/sys_darwin.go
-@@ -403,7 +403,7 @@ func closeonexec(fd int32) {
+@@ -431,7 +431,7 @@ func setNonblock(fd int32) {
  //go:cgo_import_dynamic libc_usleep usleep "/usr/lib/libSystem.B.dylib"
  
  //go:cgo_import_dynamic libc_mach_timebase_info mach_timebase_info "/usr/lib/libSystem.B.dylib"
@@ -31,10 +31,10 @@ index f34ac88352..416fcb673f 100644
  //go:cgo_import_dynamic libc_sigaction sigaction "/usr/lib/libSystem.B.dylib"
  //go:cgo_import_dynamic libc_pthread_sigmask pthread_sigmask "/usr/lib/libSystem.B.dylib"
 diff --git a/src/runtime/sys_darwin_386.s b/src/runtime/sys_darwin_386.s
-index 1bc1a63c28..34a3561350 100644
+index e653c54f61..5a43fcbdc1 100644
 --- a/src/runtime/sys_darwin_386.s
 +++ b/src/runtime/sys_darwin_386.s
-@@ -184,7 +184,7 @@ TEXT runtime·nanotime_trampoline(SB),NOSPLIT,$0
+@@ -199,7 +199,7 @@ TEXT runtime·nanotime_trampoline(SB),NOSPLIT,$0
  	PUSHL	BP
  	MOVL	SP, BP
  	SUBL	$8+(machTimebaseInfo__size+15)/16*16, SP
@@ -44,10 +44,10 @@ index 1bc1a63c28..34a3561350 100644
  	MOVL	AX, 0(CX)
  	MOVL	DX, 4(CX)
 diff --git a/src/runtime/sys_darwin_amd64.s b/src/runtime/sys_darwin_amd64.s
-index f99cb00ab8..8b99316983 100644
+index 87c8db8c82..f962f24339 100644
 --- a/src/runtime/sys_darwin_amd64.s
 +++ b/src/runtime/sys_darwin_amd64.s
-@@ -86,7 +86,7 @@ TEXT runtime·nanotime_trampoline(SB),NOSPLIT,$0
+@@ -97,7 +97,7 @@ TEXT runtime·nanotime_trampoline(SB),NOSPLIT,$0
  	PUSHQ	BP
  	MOVQ	SP, BP
  	MOVQ	DI, BX
@@ -57,10 +57,10 @@ index f99cb00ab8..8b99316983 100644
  	MOVL	timebase<>+machTimebaseInfo_numer(SB), SI
  	MOVL	timebase<>+machTimebaseInfo_denom(SB), DI // atomic read
 diff --git a/src/runtime/sys_darwin_arm.s b/src/runtime/sys_darwin_arm.s
-index 54c7afbf34..a4f06fdb85 100644
+index 996f8028a3..5bd34b51be 100644
 --- a/src/runtime/sys_darwin_arm.s
 +++ b/src/runtime/sys_darwin_arm.s
-@@ -118,7 +118,7 @@ GLOBL timebase<>(SB),NOPTR,$(machTimebaseInfo__size)
+@@ -126,7 +126,7 @@ GLOBL timebase<>(SB),NOPTR,$(machTimebaseInfo__size)
  
  TEXT runtime·nanotime_trampoline(SB),NOSPLIT,$0
  	MOVW	R0, R8
@@ -70,10 +70,10 @@ index 54c7afbf34..a4f06fdb85 100644
  	MOVW	R1, 4(R8)
  	MOVW	timebase<>+machTimebaseInfo_numer(SB), R6
 diff --git a/src/runtime/sys_darwin_arm64.s b/src/runtime/sys_darwin_arm64.s
-index 29951d8ad7..cdaf0a630e 100644
+index ac3ca74f63..5e91540f94 100644
 --- a/src/runtime/sys_darwin_arm64.s
 +++ b/src/runtime/sys_darwin_arm64.s
-@@ -113,7 +113,7 @@ GLOBL timebase<>(SB),NOPTR,$(machTimebaseInfo__size)
+@@ -121,7 +121,7 @@ GLOBL timebase<>(SB),NOPTR,$(machTimebaseInfo__size)
  
  TEXT runtime·nanotime_trampoline(SB),NOSPLIT,$40
  	MOVD	R0, R19
@@ -83,5 +83,5 @@ index 29951d8ad7..cdaf0a630e 100644
  	MOVW	timebase<>+machTimebaseInfo_numer(SB), R20
  	MOVD	$timebase<>+machTimebaseInfo_denom(SB), R21
 -- 
-2.20.1
+2.23.0
 

wireguard-go-bridge/goruntime-syscall-remove-getdirentries.diff

@@ -1,279 +0,0 @@
-From bc77ad792117829909eeeca3aa492d6f292d004d Mon Sep 17 00:00:00 2001
-From: "Jason A. Donenfeld" <Jason@zx2c4.com>
-Date: Tue, 19 Mar 2019 13:55:44 -0600
-Subject: [PATCH] syscall: do not link against ___getdirentries64
-
----
- .../x/sys/unix/syscall_darwin_386.go          |  5 ++++-
- .../x/sys/unix/syscall_darwin_amd64.go        |  5 ++++-
- .../x/sys/unix/zsyscall_darwin_386.go         | 22 -------------------
- .../x/sys/unix/zsyscall_darwin_386.s          |  2 --
- .../x/sys/unix/zsyscall_darwin_amd64.go       | 22 -------------------
- .../x/sys/unix/zsyscall_darwin_amd64.s        |  2 --
- src/syscall/syscall_darwin_386.go             |  5 ++++-
- src/syscall/syscall_darwin_amd64.go           |  5 ++++-
- src/syscall/zsyscall_darwin_386.go            | 20 -----------------
- src/syscall/zsyscall_darwin_386.s             |  2 --
- src/syscall/zsyscall_darwin_amd64.go          | 20 -----------------
- src/syscall/zsyscall_darwin_amd64.s           |  2 --
- 12 files changed, 16 insertions(+), 96 deletions(-)
-
-diff --git a/src/cmd/vendor/golang.org/x/sys/unix/syscall_darwin_386.go b/src/cmd/vendor/golang.org/x/sys/unix/syscall_darwin_386.go
-index 489726fa9b..900dd7c91f 100644
---- a/src/cmd/vendor/golang.org/x/sys/unix/syscall_darwin_386.go
-+++ b/src/cmd/vendor/golang.org/x/sys/unix/syscall_darwin_386.go
-@@ -56,8 +56,11 @@ const SYS___SYSCTL = SYS_SYSCTL
- //sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
- //sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
- //sys	Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64
--//sys	Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64
- //sys	getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT64
- //sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
- //sys	Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
- //sys	Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64
-+
-+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
-+	return 0, ENOSYS
-+}
-diff --git a/src/cmd/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go b/src/cmd/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
-index 914b89bde5..95e245fff7 100644
---- a/src/cmd/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
-+++ b/src/cmd/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
-@@ -56,8 +56,11 @@ const SYS___SYSCTL = SYS_SYSCTL
- //sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
- //sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
- //sys	Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64
--//sys	Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64
- //sys	getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT64
- //sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
- //sys	Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
- //sys	Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64
-+
-+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
-+	return 0, ENOSYS
-+}
-diff --git a/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go b/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go
-index 23346dc68f..db4f1eaf1c 100644
---- a/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go
-+++ b/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go
-@@ -2408,28 +2408,6 @@ func libc_fstatfs64_trampoline()
- 
- // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
- 
--func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
--	var _p0 unsafe.Pointer
--	if len(buf) > 0 {
--		_p0 = unsafe.Pointer(&buf[0])
--	} else {
--		_p0 = unsafe.Pointer(&_zero)
--	}
--	r0, _, e1 := syscall_syscall6(funcPC(libc___getdirentries64_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
--	n = int(r0)
--	if e1 != 0 {
--		err = errnoErr(e1)
--	}
--	return
--}
--
--func libc___getdirentries64_trampoline()
--
--//go:linkname libc___getdirentries64 libc___getdirentries64
--//go:cgo_import_dynamic libc___getdirentries64 __getdirentries64 "/usr/lib/libSystem.B.dylib"
--
--// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
--
- func getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) {
- 	r0, _, e1 := syscall_syscall(funcPC(libc_getfsstat64_trampoline), uintptr(buf), uintptr(size), uintptr(flags))
- 	n = int(r0)
-diff --git a/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.s b/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.s
-index 37b85b4f61..6165f70e33 100644
---- a/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.s
-+++ b/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.s
-@@ -272,8 +272,6 @@ TEXT ·libc_fstatat64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_fstatat64(SB)
- TEXT ·libc_fstatfs64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_fstatfs64(SB)
--TEXT ·libc___getdirentries64_trampoline(SB),NOSPLIT,$0-0
--	JMP	libc___getdirentries64(SB)
- TEXT ·libc_getfsstat64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_getfsstat64(SB)
- TEXT ·libc_lstat64_trampoline(SB),NOSPLIT,$0-0
-diff --git a/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go b/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
-index b50178d679..dea5dee75e 100644
---- a/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
-+++ b/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
-@@ -2408,28 +2408,6 @@ func libc_fstatfs64_trampoline()
- 
- // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
- 
--func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
--	var _p0 unsafe.Pointer
--	if len(buf) > 0 {
--		_p0 = unsafe.Pointer(&buf[0])
--	} else {
--		_p0 = unsafe.Pointer(&_zero)
--	}
--	r0, _, e1 := syscall_syscall6(funcPC(libc___getdirentries64_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
--	n = int(r0)
--	if e1 != 0 {
--		err = errnoErr(e1)
--	}
--	return
--}
--
--func libc___getdirentries64_trampoline()
--
--//go:linkname libc___getdirentries64 libc___getdirentries64
--//go:cgo_import_dynamic libc___getdirentries64 __getdirentries64 "/usr/lib/libSystem.B.dylib"
--
--// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
--
- func getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) {
- 	r0, _, e1 := syscall_syscall(funcPC(libc_getfsstat64_trampoline), uintptr(buf), uintptr(size), uintptr(flags))
- 	n = int(r0)
-diff --git a/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s b/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s
-index da9b900a8c..f1e2d7e9a4 100644
---- a/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s
-+++ b/src/cmd/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s
-@@ -272,8 +272,6 @@ TEXT ·libc_fstatat64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_fstatat64(SB)
- TEXT ·libc_fstatfs64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_fstatfs64(SB)
--TEXT ·libc___getdirentries64_trampoline(SB),NOSPLIT,$0-0
--	JMP	libc___getdirentries64(SB)
- TEXT ·libc_getfsstat64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_getfsstat64(SB)
- TEXT ·libc_lstat64_trampoline(SB),NOSPLIT,$0-0
-diff --git a/src/syscall/syscall_darwin_386.go b/src/syscall/syscall_darwin_386.go
-index 045ebc726b..826d76f569 100644
---- a/src/syscall/syscall_darwin_386.go
-+++ b/src/syscall/syscall_darwin_386.go
-@@ -16,7 +16,6 @@ func setTimeval(sec, usec int64) Timeval {
- 
- //sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_fstat64
- //sys	Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_fstatfs64
--//sys	Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS___getdirentries64
- //sysnb	Gettimeofday(tp *Timeval) (err error)
- //sys	Lstat(path string, stat *Stat_t) (err error) = SYS_lstat64
- //sys	Stat(path string, stat *Stat_t) (err error) = SYS_stat64
-@@ -63,3 +62,7 @@ func libc_sendfile_trampoline()
- func syscall9(fn, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err Errno)
- 
- func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err Errno) // sic
-+
-+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
-+	return 0, ENOSYS
-+}
-diff --git a/src/syscall/syscall_darwin_amd64.go b/src/syscall/syscall_darwin_amd64.go
-index 7b6493bf9f..3868790049 100644
---- a/src/syscall/syscall_darwin_amd64.go
-+++ b/src/syscall/syscall_darwin_amd64.go
-@@ -16,7 +16,6 @@ func setTimeval(sec, usec int64) Timeval {
- 
- //sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_fstat64
- //sys	Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_fstatfs64
--//sys	Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS___getdirentries64
- //sysnb	Gettimeofday(tp *Timeval) (err error)
- //sys	Lstat(path string, stat *Stat_t) (err error) = SYS_lstat64
- //sys	Stat(path string, stat *Stat_t) (err error) = SYS_stat64
-@@ -63,3 +62,7 @@ func libc_sendfile_trampoline()
- func syscallX(fn, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno)
- 
- func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err Errno)
-+
-+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
-+	return 0, ENOSYS
-+}
-diff --git a/src/syscall/zsyscall_darwin_386.go b/src/syscall/zsyscall_darwin_386.go
-index 758ff7b129..a666a1f65e 100644
---- a/src/syscall/zsyscall_darwin_386.go
-+++ b/src/syscall/zsyscall_darwin_386.go
-@@ -1845,27 +1845,7 @@ func libc_fstatfs64_trampoline()
- 
- //go:linkname libc_fstatfs64 libc_fstatfs64
- //go:cgo_import_dynamic libc_fstatfs64 fstatfs64 "/usr/lib/libSystem.B.dylib"
--// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
--
--func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
--	var _p0 unsafe.Pointer
--	if len(buf) > 0 {
--		_p0 = unsafe.Pointer(&buf[0])
--	} else {
--		_p0 = unsafe.Pointer(&_zero)
--	}
--	r0, _, e1 := syscall6(funcPC(libc___getdirentries64_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
--	n = int(r0)
--	if e1 != 0 {
--		err = errnoErr(e1)
--	}
--	return
--}
--
--func libc___getdirentries64_trampoline()
- 
--//go:linkname libc___getdirentries64 libc___getdirentries64
--//go:cgo_import_dynamic libc___getdirentries64 __getdirentries64 "/usr/lib/libSystem.B.dylib"
- // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
- 
- func Gettimeofday(tp *Timeval) (err error) {
-diff --git a/src/syscall/zsyscall_darwin_386.s b/src/syscall/zsyscall_darwin_386.s
-index a688192501..a5af9b64b9 100644
---- a/src/syscall/zsyscall_darwin_386.s
-+++ b/src/syscall/zsyscall_darwin_386.s
-@@ -235,8 +235,6 @@ TEXT ·libc_fstat64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_fstat64(SB)
- TEXT ·libc_fstatfs64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_fstatfs64(SB)
--TEXT ·libc___getdirentries64_trampoline(SB),NOSPLIT,$0-0
--	JMP	libc___getdirentries64(SB)
- TEXT ·libc_gettimeofday_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_gettimeofday(SB)
- TEXT ·libc_lstat64_trampoline(SB),NOSPLIT,$0-0
-diff --git a/src/syscall/zsyscall_darwin_amd64.go b/src/syscall/zsyscall_darwin_amd64.go
-index afc3d72d8d..bb87aef1f9 100644
---- a/src/syscall/zsyscall_darwin_amd64.go
-+++ b/src/syscall/zsyscall_darwin_amd64.go
-@@ -1845,27 +1845,7 @@ func libc_fstatfs64_trampoline()
- 
- //go:linkname libc_fstatfs64 libc_fstatfs64
- //go:cgo_import_dynamic libc_fstatfs64 fstatfs64 "/usr/lib/libSystem.B.dylib"
--// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
--
--func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
--	var _p0 unsafe.Pointer
--	if len(buf) > 0 {
--		_p0 = unsafe.Pointer(&buf[0])
--	} else {
--		_p0 = unsafe.Pointer(&_zero)
--	}
--	r0, _, e1 := syscall6(funcPC(libc___getdirentries64_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
--	n = int(r0)
--	if e1 != 0 {
--		err = errnoErr(e1)
--	}
--	return
--}
--
--func libc___getdirentries64_trampoline()
- 
--//go:linkname libc___getdirentries64 libc___getdirentries64
--//go:cgo_import_dynamic libc___getdirentries64 __getdirentries64 "/usr/lib/libSystem.B.dylib"
- // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
- 
- func Gettimeofday(tp *Timeval) (err error) {
-diff --git a/src/syscall/zsyscall_darwin_amd64.s b/src/syscall/zsyscall_darwin_amd64.s
-index 21ab38e3ee..409320dea5 100644
---- a/src/syscall/zsyscall_darwin_amd64.s
-+++ b/src/syscall/zsyscall_darwin_amd64.s
-@@ -235,8 +235,6 @@ TEXT ·libc_fstat64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_fstat64(SB)
- TEXT ·libc_fstatfs64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_fstatfs64(SB)
--TEXT ·libc___getdirentries64_trampoline(SB),NOSPLIT,$0-0
--	JMP	libc___getdirentries64(SB)
- TEXT ·libc_gettimeofday_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_gettimeofday(SB)
- TEXT ·libc_lstat64_trampoline(SB),NOSPLIT,$0-0
--- 
-2.21.0
-

wireguard-go-bridge/sys-unix-remove-getdirentries.diff

@@ -1,143 +0,0 @@
-From 3efe4df9b66d4af86363e37768ea469abb8f7bdc Mon Sep 17 00:00:00 2001
-From: "Jason A. Donenfeld" <Jason@zx2c4.com>
-Date: Tue, 19 Mar 2019 14:01:21 -0600
-Subject: [PATCH] unix: do not link against ___getdirentries64
-
----
- unix/syscall_darwin_386.go    |  5 ++++-
- unix/syscall_darwin_amd64.go  |  5 ++++-
- unix/zsyscall_darwin_386.go   | 22 ----------------------
- unix/zsyscall_darwin_386.s    |  2 --
- unix/zsyscall_darwin_amd64.go | 22 ----------------------
- unix/zsyscall_darwin_amd64.s  |  2 --
- 6 files changed, 8 insertions(+), 50 deletions(-)
-
-diff --git a/unix/syscall_darwin_386.go b/unix/syscall_darwin_386.go
-index 489726f..900dd7c 100644
---- a/unix/syscall_darwin_386.go
-+++ b/unix/syscall_darwin_386.go
-@@ -56,8 +56,11 @@ const SYS___SYSCTL = SYS_SYSCTL
- //sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
- //sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
- //sys	Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64
--//sys	Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64
- //sys	getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT64
- //sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
- //sys	Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
- //sys	Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64
-+
-+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
-+	return 0, ENOSYS
-+}
-diff --git a/unix/syscall_darwin_amd64.go b/unix/syscall_darwin_amd64.go
-index 914b89b..95e245f 100644
---- a/unix/syscall_darwin_amd64.go
-+++ b/unix/syscall_darwin_amd64.go
-@@ -56,8 +56,11 @@ const SYS___SYSCTL = SYS_SYSCTL
- //sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
- //sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
- //sys	Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64
--//sys	Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64
- //sys	getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT64
- //sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
- //sys	Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
- //sys	Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64
-+
-+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
-+	return 0, ENOSYS
-+}
-diff --git a/unix/zsyscall_darwin_386.go b/unix/zsyscall_darwin_386.go
-index 23346dc..db4f1ea 100644
---- a/unix/zsyscall_darwin_386.go
-+++ b/unix/zsyscall_darwin_386.go
-@@ -2408,28 +2408,6 @@ func libc_fstatfs64_trampoline()
- 
- // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
- 
--func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
--	var _p0 unsafe.Pointer
--	if len(buf) > 0 {
--		_p0 = unsafe.Pointer(&buf[0])
--	} else {
--		_p0 = unsafe.Pointer(&_zero)
--	}
--	r0, _, e1 := syscall_syscall6(funcPC(libc___getdirentries64_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
--	n = int(r0)
--	if e1 != 0 {
--		err = errnoErr(e1)
--	}
--	return
--}
--
--func libc___getdirentries64_trampoline()
--
--//go:linkname libc___getdirentries64 libc___getdirentries64
--//go:cgo_import_dynamic libc___getdirentries64 __getdirentries64 "/usr/lib/libSystem.B.dylib"
--
--// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
--
- func getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) {
- 	r0, _, e1 := syscall_syscall(funcPC(libc_getfsstat64_trampoline), uintptr(buf), uintptr(size), uintptr(flags))
- 	n = int(r0)
-diff --git a/unix/zsyscall_darwin_386.s b/unix/zsyscall_darwin_386.s
-index 37b85b4..6165f70 100644
---- a/unix/zsyscall_darwin_386.s
-+++ b/unix/zsyscall_darwin_386.s
-@@ -272,8 +272,6 @@ TEXT ·libc_fstatat64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_fstatat64(SB)
- TEXT ·libc_fstatfs64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_fstatfs64(SB)
--TEXT ·libc___getdirentries64_trampoline(SB),NOSPLIT,$0-0
--	JMP	libc___getdirentries64(SB)
- TEXT ·libc_getfsstat64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_getfsstat64(SB)
- TEXT ·libc_lstat64_trampoline(SB),NOSPLIT,$0-0
-diff --git a/unix/zsyscall_darwin_amd64.go b/unix/zsyscall_darwin_amd64.go
-index c142e33..126f993 100644
---- a/unix/zsyscall_darwin_amd64.go
-+++ b/unix/zsyscall_darwin_amd64.go
-@@ -2423,28 +2423,6 @@ func libc_fstatfs64_trampoline()
- 
- // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
- 
--func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
--	var _p0 unsafe.Pointer
--	if len(buf) > 0 {
--		_p0 = unsafe.Pointer(&buf[0])
--	} else {
--		_p0 = unsafe.Pointer(&_zero)
--	}
--	r0, _, e1 := syscall_syscall6(funcPC(libc___getdirentries64_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
--	n = int(r0)
--	if e1 != 0 {
--		err = errnoErr(e1)
--	}
--	return
--}
--
--func libc___getdirentries64_trampoline()
--
--//go:linkname libc___getdirentries64 libc___getdirentries64
--//go:cgo_import_dynamic libc___getdirentries64 __getdirentries64 "/usr/lib/libSystem.B.dylib"
--
--// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
--
- func getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) {
- 	r0, _, e1 := syscall_syscall(funcPC(libc_getfsstat64_trampoline), uintptr(buf), uintptr(size), uintptr(flags))
- 	n = int(r0)
-diff --git a/unix/zsyscall_darwin_amd64.s b/unix/zsyscall_darwin_amd64.s
-index 1a39151..a19c4f5 100644
---- a/unix/zsyscall_darwin_amd64.s
-+++ b/unix/zsyscall_darwin_amd64.s
-@@ -274,8 +274,6 @@ TEXT ·libc_fstatat64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_fstatat64(SB)
- TEXT ·libc_fstatfs64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_fstatfs64(SB)
--TEXT ·libc___getdirentries64_trampoline(SB),NOSPLIT,$0-0
--	JMP	libc___getdirentries64(SB)
- TEXT ·libc_getfsstat64_trampoline(SB),NOSPLIT,$0-0
- 	JMP	libc_getfsstat64(SB)
- TEXT ·libc_lstat64_trampoline(SB),NOSPLIT,$0-0
--- 
-2.21.0
-