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chore: split PrivilegedHelper

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This commit is contained in:
yicheng 2020-04-21 23:57:06 +08:00
parent 7ffc0e3f9e
commit 60691df9c3
5 changed files with 290 additions and 270 deletions
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4
ClashX.xcodeproj/project.pbxproj
View File

@ -43,6 +43,7 @@
499A486522EEA3FD00F6C675 /* Array+Safe.swift in Sources */ = {isa = PBXBuildFile; fileRef = 499A486422EEA3FC00F6C675 /* Array+Safe.swift */; };
49ABB749236B0F9E00535CD7 /* UnsafePointer+bridge.swift in Sources */ = {isa = PBXBuildFile; fileRef = 49ABB748236B0F9E00535CD7 /* UnsafePointer+bridge.swift */; };
49B1086A216A356D0064FFCE /* String+Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = 49B10869216A356D0064FFCE /* String+Extension.swift */; };
49B4575D244F4A2A00463C39 /* PrivilegedHelperManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = 49B4575C244F4A2A00463C39 /* PrivilegedHelperManager.swift */; };
49BC061C212931F4005A0FE7 /* AboutViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 49BC061B212931F4005A0FE7 /* AboutViewController.swift */; };
49C9EF64223E78F5005D8B6A /* ClashProxy.swift in Sources */ = {isa = PBXBuildFile; fileRef = 49C9EF63223E78F5005D8B6A /* ClashProxy.swift */; };
49CF3B2120CD7463001EBF94 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 49CF3B2020CD7463001EBF94 /* AppDelegate.swift */; };
@ -151,6 +152,7 @@
499A486422EEA3FC00F6C675 /* Array+Safe.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "Array+Safe.swift"; sourceTree = "<group>"; };
49ABB748236B0F9E00535CD7 /* UnsafePointer+bridge.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UnsafePointer+bridge.swift"; sourceTree = "<group>"; };
49B10869216A356D0064FFCE /* String+Extension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "String+Extension.swift"; sourceTree = "<group>"; };
49B4575C244F4A2A00463C39 /* PrivilegedHelperManager.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PrivilegedHelperManager.swift; sourceTree = "<group>"; };
49BC061B212931F4005A0FE7 /* AboutViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AboutViewController.swift; sourceTree = "<group>"; };
49C9EF63223E78F5005D8B6A /* ClashProxy.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ClashProxy.swift; sourceTree = "<group>"; };
49CF3B1D20CD7463001EBF94 /* ClashX.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = ClashX.app; sourceTree = BUILT_PRODUCTS_DIR; };
@ -264,6 +266,7 @@
F977FAAB2366790500C17F1F /* AutoUpgardeManager.swift */,
F977FAAD23669D6400C17F1F /* ConnectionManager.swift */,
F9E754CF239CC21F00CEE7CC /* WebPortalManager.swift */,
49B4575C244F4A2A00463C39 /* PrivilegedHelperManager.swift */,
);
path = Managers;
sourceTree = "<group>";
@ -676,6 +679,7 @@
F977FAAC2366790500C17F1F /* AutoUpgardeManager.swift in Sources */,
499A485822ED715200F6C675 /* RemoteConfigModel.swift in Sources */,
49D176AB23575BB20093DD7B /* ProxyGroupMenuItemView.swift in Sources */,
49B4575D244F4A2A00463C39 /* PrivilegedHelperManager.swift in Sources */,
4966E9E32118153A00A391FB /* NSUserNotificationCenter+Extension.swift in Sources */,
F9E754D2239CC28D00CEE7CC /* NSAlert+Extension.swift in Sources */,
499976C821359F0400E7BF83 /* ClashWebViewContoller.swift in Sources */,

2
ClashX/AppDelegate.swift
View File

@ -85,7 +85,7 @@ class AppDelegate: NSObject, NSApplicationDelegate {
// install proxy helper
_ = ClashResourceManager.check()
SystemProxyManager.shared.checkInstall()
PrivilegedHelperManager.shared.checkInstall()
ConfigFileManager.copySampleConfigIfNeed()
PFMoveToApplicationsFolderIfNecessary()

3
ClashX/General/Managers/ConfigFileManager.swift
View File

@ -39,7 +39,7 @@ class ConfigFileManager {
}
}
}
@discardableResult
static func backupAndRemoveConfigFile() -> Bool {
let path = kDefaultConfigFilePath
@ -50,7 +50,6 @@ class ConfigFileManager {
return true
}
static func copySampleConfigIfNeed() {
if !FileManager.default.fileExists(atPath: kDefaultConfigFilePath) {
let path = Bundle.main.path(forResource: "sampleConfig", ofType: "yaml")!

277
ClashX/General/Managers/PrivilegedHelperManager.swift Normal file
View File

@ -0,0 +1,277 @@
//
// PrivilegedHelperManager.swift
// ClashX
//
// Created by yicheng on 2020/4/21.
// Copyright © 2020 west2online. All rights reserved.
//
import AppKit
import ServiceManagement
class PrivilegedHelperManager {
private var cancelInstallCheck = false
private var authRef: AuthorizationRef?
private var connection: NSXPCConnection?
private var _helper: ProxyConfigRemoteProcessProtocol?
static let machServiceName = "com.west2online.ClashX.ProxyConfigHelper"
static let shared = PrivilegedHelperManager()
init() {
// super.init()
initAuthorizationRef()
}
// MARK: - Public
func checkInstall() {
Logger.log("checkInstall", level: .debug)
while !cancelInstallCheck && !helperStatus() {
Logger.log("need to install helper", level: .debug)
if Thread.isMainThread {
notifyInstall()
} else {
DispatchQueue.main.async {
self.notifyInstall()
}
}
}
}
private func initAuthorizationRef() {
// Create an empty AuthorizationRef
let status = AuthorizationCreate(nil, nil, AuthorizationFlags(), &authRef)
if status != OSStatus(errAuthorizationSuccess) {
Logger.log("initAuthorizationRef AuthorizationCreate failed", level: .error)
return
}
}
/// Install new helper daemon
private func installHelperDaemon() -> DaemonInstallResult {
Logger.log("installHelperDaemon", level: .info)
defer {
connection?.invalidate()
connection = nil
_helper = nil
}
// Create authorization reference for the user
var authRef: AuthorizationRef?
var authStatus = AuthorizationCreate(nil, nil, [], &authRef)
// Check if the reference is valid
guard authStatus == errAuthorizationSuccess else {
Logger.log("Authorization failed: \(authStatus)", level: .error)
return .authorizationFail
}
// Ask user for the admin privileges to install the
var authItem = AuthorizationItem(name: (kSMRightBlessPrivilegedHelper as NSString).utf8String!, valueLength: 0, value: nil, flags: 0)
var authRights = withUnsafeMutablePointer(to: &authItem) { pointer in
AuthorizationRights(count: 1, items: pointer)
}
let flags: AuthorizationFlags = [[], .interactionAllowed, .extendRights, .preAuthorize]
authStatus = AuthorizationCreate(&authRights, nil, flags, &authRef)
defer {
if let ref = authRef {
AuthorizationFree(ref, [])
}
}
// Check if the authorization went succesfully
guard authStatus == errAuthorizationSuccess else {
Logger.log("Couldn't obtain admin privileges: \(authStatus)", level: .error)
return .getAdmainFail
}
// Launch the privileged helper using SMJobBless tool
var error: Unmanaged<CFError>?
if SMJobBless(kSMDomainSystemLaunchd, PrivilegedHelperManager.machServiceName as CFString, authRef, &error) == false {
let blessError = error!.takeRetainedValue() as Error
Logger.log("Bless Error: \(blessError)", level: .error)
return .blessError((blessError as NSError).code)
}
Logger.log("\(PrivilegedHelperManager.machServiceName) installed successfully", level: .info)
return .success
}
func authData() -> Data? {
guard let authRef = authRef else { return nil }
var authRefExtForm = AuthorizationExternalForm()
// Make an external form of the AuthorizationRef
var status = AuthorizationMakeExternalForm(authRef, &authRefExtForm)
if status != OSStatus(errAuthorizationSuccess) {
Logger.log("AppviewController: AuthorizationMakeExternalForm failed", level: .error)
return nil
}
// Add all or update required authorization right definition to the authorization database
var currentRight: CFDictionary?
// Try to get the authorization right definition from the database
status = AuthorizationRightGet(AppAuthorizationRights.rightName.utf8String!, &currentRight)
if status == errAuthorizationDenied {
let defaultRules = AppAuthorizationRights.rightDefaultRule
status = AuthorizationRightSet(authRef,
AppAuthorizationRights.rightName.utf8String!,
defaultRules as CFDictionary,
AppAuthorizationRights.rightDescription,
nil, "Common" as CFString)
}
// We need to put the AuthorizationRef to a form that can be passed through inter process call
let authData = NSData(bytes: &authRefExtForm, length: kAuthorizationExternalFormLength)
return authData as Data
}
private func helperConnection() -> NSXPCConnection? {
// Check that the connection is valid before trying to do an inter process call to helper
if connection == nil {
connection = NSXPCConnection(machServiceName: PrivilegedHelperManager.machServiceName, options: NSXPCConnection.Options.privileged)
connection?.remoteObjectInterface = NSXPCInterface(with: ProxyConfigRemoteProcessProtocol.self)
connection?.invalidationHandler = {
[weak self] in
guard let self = self else { return }
self.connection?.invalidationHandler = nil
OperationQueue.main.addOperation {
self.connection = nil
self._helper = nil
Logger.log("XPC Connection Invalidated")
}
}
connection?.resume()
}
return connection
}
func helper(failture: (() -> Void)? = nil) -> ProxyConfigRemoteProcessProtocol? {
if _helper == nil {
guard let newHelper = helperConnection()?.remoteObjectProxyWithErrorHandler({ error in
Logger.log("Helper connection was closed with error: \(error)")
failture?()
}) as? ProxyConfigRemoteProcessProtocol else { return nil }
_helper = newHelper
}
return _helper
}
private func helperStatus() -> Bool {
let helperURL = Bundle.main.bundleURL.appendingPathComponent("Contents/Library/LaunchServices/" + PrivilegedHelperManager.machServiceName)
guard
let helperBundleInfo = CFBundleCopyInfoDictionaryForURL(helperURL as CFURL) as? [String: Any],
let helperVersion = helperBundleInfo["CFBundleShortVersionString"] as? String,
let helper = self.helper() else {
return false
}
let helperFileExists = FileManager.default.fileExists(atPath: "/Library/PrivilegedHelperTools/\(PrivilegedHelperManager.machServiceName)")
let timeout: TimeInterval = helperFileExists ? 15 : 2
var installed = false
let time = Date()
let semaphore = DispatchSemaphore(value: 0)
helper.getVersion { installedHelperVersion in
Logger.log("helper version \(installedHelperVersion ?? "") require version \(helperVersion)", level: .debug)
installed = installedHelperVersion == helperVersion
semaphore.signal()
}
_ = semaphore.wait(timeout: DispatchTime.now() + timeout)
let interval = Date().timeIntervalSince(time)
Logger.log("check helper using time: \(interval)")
return installed
}
}
extension PrivilegedHelperManager {
private func notifyInstall() {
guard showInstallHelperAlert() else { exit(0) }
if cancelInstallCheck {
return
}
let result = installHelperDaemon()
if case .success = result {
return
}
result.alertAction()
NSAlert.alert(with: result.alertContent)
}
private func showInstallHelperAlert() -> Bool {
let alert = NSAlert()
alert.messageText = NSLocalizedString("ClashX needs to install/update a helper tool with administrator privileges to set system proxy quickly.If not helper tool installed, ClashX won't be able to set your system proxy", comment: "")
alert.alertStyle = .warning
alert.addButton(withTitle: NSLocalizedString("Install", comment: ""))
alert.addButton(withTitle: NSLocalizedString("Quit", comment: ""))
alert.addButton(withTitle: NSLocalizedString("Cancel", comment: ""))
switch alert.runModal() {
case .alertFirstButtonReturn:
return true
case .alertThirdButtonReturn:
cancelInstallCheck = true
Logger.log("cancelInstallCheck = true", level: .error)
return true
default:
return false
}
}
}
fileprivate struct AppAuthorizationRights {
static let rightName: NSString = "\(PrivilegedHelperManager.machServiceName).config" as NSString
static let rightDefaultRule: Dictionary = adminRightsRule
static let rightDescription: CFString = "ProxyConfigHelper wants to configure your proxy setting'" as CFString
static var adminRightsRule: [String: Any] = ["class": "user",
"group": "admin",
"timeout": 0,
"version": 1]
}
fileprivate enum DaemonInstallResult {
case success
case authorizationFail
case getAdmainFail
case blessError(Int)
var alertContent: String {
switch self {
case .success:
return ""
case .authorizationFail: return "Create authorization fail!"
case .getAdmainFail: return "Get admain authorization fail!"
case let .blessError(code):
switch code {
case kSMErrorInternalFailure: return "blessError: kSMErrorInternalFailure"
case kSMErrorInvalidSignature: return "blessError: kSMErrorInvalidSignature"
case kSMErrorAuthorizationFailure: return "blessError: kSMErrorAuthorizationFailure"
case kSMErrorToolNotValid: return "blessError: kSMErrorToolNotValid"
case kSMErrorJobNotFound: return "blessError: kSMErrorJobNotFound"
case kSMErrorServiceUnavailable: return "blessError: kSMErrorServiceUnavailable"
case kSMErrorJobNotFound: return "blessError: kSMErrorJobNotFound"
case kSMErrorJobMustBeEnabled: return "ClashX Helper is disabled by other process. Please run \"sudo launchctl enable system/\(PrivilegedHelperManager.machServiceName)\" in your terminal. The command has been copied to your pasteboard"
case kSMErrorInvalidPlist: return "blessError: kSMErrorInvalidPlist"
default:
return "bless unknown error:\(code)"
}
}
}
func alertAction() {
switch self {
case let .blessError(code):
switch code {
case kSMErrorJobMustBeEnabled:
NSPasteboard.general.clearContents()
NSPasteboard.general.setString("sudo launchctl enable system/\(PrivilegedHelperManager.machServiceName)", forType: .string)
default:
break
}
default:
break
}
}
}

274
ClashX/General/Managers/SystemProxyManager.swift
View File

@ -12,10 +12,6 @@ import ServiceManagement
class SystemProxyManager: NSObject {
static let shared = SystemProxyManager()
private static let machServiceName = "com.west2online.ClashX.ProxyConfigHelper"
private var authRef: AuthorizationRef?
private var connection: NSXPCConnection?
private var _helper: ProxyConfigRemoteProcessProtocol?
private var savedProxyInfo: [String: Any] {
get {
return UserDefaults.standard.dictionary(forKey: "kSavedProxyInfo") ?? [:]
@ -34,35 +30,16 @@ class SystemProxyManager: NSObject {
}
}
private var cancelInstallCheck = false
// MARK: - LifeCycle
override init() {
super.init()
initAuthorizationRef()
private var helper: ProxyConfigRemoteProcessProtocol? {
PrivilegedHelperManager.shared.helper()
}
// MARK: - Public
func checkInstall() {
Logger.log("checkInstall", level: .debug)
while !cancelInstallCheck && !helperStatus() {
Logger.log("need to install helper", level: .debug)
if Thread.isMainThread {
notifyInstall()
} else {
DispatchQueue.main.async {
self.notifyInstall()
}
}
}
}
private let authData = PrivilegedHelperManager.shared.authData
func saveProxy() {
guard !disableRestoreProxy else { return }
Logger.log("saveProxy", level: .debug)
helper()?.getCurrentProxySetting({ [weak self] info in
helper?.getCurrentProxySetting({ [weak self] info in
Logger.log("saveProxy done", level: .debug)
if let info = info as? [String: Any] {
self?.savedProxyInfo = info
@ -82,7 +59,7 @@ class SystemProxyManager: NSObject {
return
}
Logger.log("enableProxy", level: .debug)
helper()?.enableProxy(withPort: Int32(port), socksPort: Int32(socksPort), authData: authData(), error: { error in
helper?.enableProxy(withPort: Int32(port), socksPort: Int32(socksPort), authData: authData(), error: { error in
if let error = error {
Logger.log("enableProxy \(error)", level: .error)
}
@ -99,7 +76,7 @@ class SystemProxyManager: NSObject {
Logger.log("disableProxy", level: .debug)
if disableRestoreProxy || forceDisable {
helper()?.disableProxy(withAuthData: authData(), error: { error in
helper?.disableProxy(withAuthData: authData(), error: { error in
if let error = error {
Logger.log("disableProxy \(error)", level: .error)
}
@ -107,7 +84,7 @@ class SystemProxyManager: NSObject {
return
}
helper()?.restoreProxy(withCurrentPort: Int32(port), socksPort: Int32(socksPort), info: savedProxyInfo, authData: authData(), error: { error in
helper?.restoreProxy(withCurrentPort: Int32(port), socksPort: Int32(socksPort), info: savedProxyInfo, authData: authData(), error: { error in
if let error = error {
Logger.log("restoreProxy \(error)", level: .error)
}
@ -131,241 +108,4 @@ class SystemProxyManager: NSObject {
disableRestoreProxy = !disableRestoreProxy
updateMenuItemStatus(sender)
}
// MARK: - Private
private func initAuthorizationRef() {
// Create an empty AuthorizationRef
let status = AuthorizationCreate(nil, nil, AuthorizationFlags(), &authRef)
if status != OSStatus(errAuthorizationSuccess) {
Logger.log("initAuthorizationRef AuthorizationCreate failed", level: .error)
return
}
}
/// Install new helper daemon
private func installHelperDaemon() -> DaemonInstallResult {
Logger.log("installHelperDaemon", level: .info)
defer {
connection?.invalidate()
connection = nil
_helper = nil
}
// Create authorization reference for the user
var authRef: AuthorizationRef?
var authStatus = AuthorizationCreate(nil, nil, [], &authRef)
// Check if the reference is valid
guard authStatus == errAuthorizationSuccess else {
Logger.log("Authorization failed: \(authStatus)", level: .error)
return .authorizationFail
}
// Ask user for the admin privileges to install the
var authItem = AuthorizationItem(name: kSMRightBlessPrivilegedHelper, valueLength: 0, value: nil, flags: 0)
var authRights = AuthorizationRights(count: 1, items: &authItem)
let flags: AuthorizationFlags = [[], .interactionAllowed, .extendRights, .preAuthorize]
authStatus = AuthorizationCreate(&authRights, nil, flags, &authRef)
defer {
if let ref = authRef {
AuthorizationFree(ref, [])
}
}
// Check if the authorization went succesfully
guard authStatus == errAuthorizationSuccess else {
Logger.log("Couldn't obtain admin privileges: \(authStatus)", level: .error)
return .getAdmainFail
}
// Launch the privileged helper using SMJobBless tool
var error: Unmanaged<CFError>?
if SMJobBless(kSMDomainSystemLaunchd, SystemProxyManager.machServiceName as CFString, authRef, &error) == false {
let blessError = error!.takeRetainedValue() as Error
Logger.log("Bless Error: \(blessError)", level: .error)
return .blessError((blessError as NSError).code)
}
Logger.log("\(SystemProxyManager.machServiceName) installed successfully", level: .info)
return .success
}
private func authData() -> Data? {
guard let authRef = authRef else { return nil }
var authRefExtForm = AuthorizationExternalForm()
// Make an external form of the AuthorizationRef
var status = AuthorizationMakeExternalForm(authRef, &authRefExtForm)
if status != OSStatus(errAuthorizationSuccess) {
Logger.log("AppviewController: AuthorizationMakeExternalForm failed", level: .error)
return nil
}
// Add all or update required authorization right definition to the authorization database
var currentRight: CFDictionary?
// Try to get the authorization right definition from the database
status = AuthorizationRightGet(AppAuthorizationRights.rightName.utf8String!, &currentRight)
if status == errAuthorizationDenied {
let defaultRules = AppAuthorizationRights.rightDefaultRule
status = AuthorizationRightSet(authRef,
AppAuthorizationRights.rightName.utf8String!,
defaultRules as CFDictionary,
AppAuthorizationRights.rightDescription,
nil, "Common" as CFString)
}
// We need to put the AuthorizationRef to a form that can be passed through inter process call
let authData = NSData(bytes: &authRefExtForm, length: kAuthorizationExternalFormLength)
return authData as Data
}
private func helperConnection() -> NSXPCConnection? {
// Check that the connection is valid before trying to do an inter process call to helper
if connection == nil {
connection = NSXPCConnection(machServiceName: SystemProxyManager.machServiceName, options: NSXPCConnection.Options.privileged)
connection?.remoteObjectInterface = NSXPCInterface(with: ProxyConfigRemoteProcessProtocol.self)
connection?.invalidationHandler = {
[weak self] in
guard let self = self else { return }
self.connection?.invalidationHandler = nil
OperationQueue.main.addOperation {
self.connection = nil
self._helper = nil
Logger.log("XPC Connection Invalidated")
}
}
connection?.resume()
}
return connection
}
private func helper(failture: (() -> Void)? = nil) -> ProxyConfigRemoteProcessProtocol? {
if _helper == nil {
guard let newHelper = helperConnection()?.remoteObjectProxyWithErrorHandler({ error in
Logger.log("Helper connection was closed with error: \(error)")
failture?()
}) as? ProxyConfigRemoteProcessProtocol else { return nil }
_helper = newHelper
}
return _helper
}
private func helperStatus() -> Bool {
let helperURL = Bundle.main.bundleURL.appendingPathComponent("Contents/Library/LaunchServices/" + SystemProxyManager.machServiceName)
guard
let helperBundleInfo = CFBundleCopyInfoDictionaryForURL(helperURL as CFURL) as? [String: Any],
let helperVersion = helperBundleInfo["CFBundleShortVersionString"] as? String,
let helper = self.helper() else {
return false
}
let helperFileExists = FileManager.default.fileExists(atPath: "/Library/PrivilegedHelperTools/com.west2online.ClashX.ProxyConfigHelper")
let timeout: TimeInterval = helperFileExists ? 15 : 2
var installed = false
let time = Date()
let semaphore = DispatchSemaphore(value: 0)
helper.getVersion { installedHelperVersion in
Logger.log("helper version \(installedHelperVersion ?? "") require version \(helperVersion)", level: .debug)
installed = installedHelperVersion == helperVersion
semaphore.signal()
}
_ = semaphore.wait(timeout: DispatchTime.now() + timeout)
let interval = Date().timeIntervalSince(time)
Logger.log("check helper using time: \(interval)")
return installed
}
}
extension SystemProxyManager {
private func notifyInstall() {
guard showInstallHelperAlert() else { exit(0) }
if cancelInstallCheck {
return
}
let result = installHelperDaemon()
if case .success = result {
return
}
result.alertAction()
NSAlert.alert(with: result.alertContent)
}
private func showInstallHelperAlert() -> Bool {
let alert = NSAlert()
alert.messageText = NSLocalizedString("ClashX needs to install/update a helper tool with administrator privileges to set system proxy quickly.If not helper tool installed, ClashX won't be able to set your system proxy", comment: "")
alert.alertStyle = .warning
alert.addButton(withTitle: NSLocalizedString("Install", comment: ""))
alert.addButton(withTitle: NSLocalizedString("Quit", comment: ""))
alert.addButton(withTitle: NSLocalizedString("Cancel", comment: ""))
switch alert.runModal() {
case .alertFirstButtonReturn:
return true
case .alertThirdButtonReturn:
cancelInstallCheck = true
Logger.log("cancelInstallCheck = true", level: .error)
return true
default:
return false
}
}
}
fileprivate struct AppAuthorizationRights {
static let rightName: NSString = "com.west2online.ClashX.ProxyConfigHelper.config"
static let rightDefaultRule: Dictionary = adminRightsRule
static let rightDescription: CFString = "ProxyConfigHelper wants to configure your proxy setting'" as CFString
static var adminRightsRule: [String: Any] = ["class": "user",
"group": "admin",
"timeout": 0,
"version": 1]
}
fileprivate enum DaemonInstallResult {
case success
case authorizationFail
case getAdmainFail
case blessError(Int)
var alertContent: String {
switch self {
case .success:
return ""
case .authorizationFail: return "Create authorization fail!"
case .getAdmainFail: return "Get admain authorization fail!"
case let .blessError(code):
switch code {
case kSMErrorInternalFailure: return "blessError: kSMErrorInternalFailure"
case kSMErrorInvalidSignature: return "blessError: kSMErrorInvalidSignature"
case kSMErrorAuthorizationFailure: return "blessError: kSMErrorAuthorizationFailure"
case kSMErrorToolNotValid: return "blessError: kSMErrorToolNotValid"
case kSMErrorJobNotFound: return "blessError: kSMErrorJobNotFound"
case kSMErrorServiceUnavailable: return "blessError: kSMErrorServiceUnavailable"
case kSMErrorJobNotFound: return "blessError: kSMErrorJobNotFound"
case kSMErrorJobMustBeEnabled: return "ClashX Helper is disabled by other process. Please run \"sudo launchctl enable system/com.west2online.ClashX.ProxyConfigHelper\" in your terminal. The command has been copied to your pasteboard"
case kSMErrorInvalidPlist: return "blessError: kSMErrorInvalidPlist"
default:
return "bless unknown error:\(code)"
}
}
}
func alertAction() {
switch self {
case let .blessError(code):
switch code {
case kSMErrorJobMustBeEnabled:
NSPasteboard.general.clearContents()
NSPasteboard.general.setString("sudo launchctl enable system/com.west2online.ClashX.ProxyConfigHelper", forType: .string)
default:
break
}
default:
break
}
}
}