如何创建与Alamofire一起使用的NTLM身份validation标头？

这些是请求标头：

let userName = "someUserName" let password = "aPasswordForSomeUserName" var headers: HTTPHeaders = [ "Accept": "application/json", ] if let authorizationHeader = Request.authorizationHeader(user: userName, password: password) { headers[authorizationHeader.key] = authorizationHeader.value } 

所以这就产生了这样的Authorization 。

Basic aC5paHFoOkulbXKhNpk43A== （我为安全起见修改了它）。

但是当我在Advance Rest Client（Chrome扩展程序）中提出相同的请求时。 我看到了这个：

 Accept: application/json Authorization: NTLM TlMMTVNTUAADAAAAGAAYAG4AAAAYABgAhgAAAAYABgBAAAAADAAMAEYAAAAcABwAUgPPPAAAAACeAAAAAYIAAEUARwBBAGgALgBzAGgAYQBoAUIOVABHAC4AUSDFGC4ARQBHAEEALgBMAEEAToD38IenExnddmNhyXz+u0cmIHEl/p8P9OWe2rePPsiRkZO1Ne6ZrWxnIxHK1CZcyTU= 

请注意，NTLM和Basic都是为我的用户名和密码生成的授权密钥。

如何在iOS（以及可能与Alamofire）中执行此操作？

这也引出了我之前提出的这个问题。

如何使用Alamofire 4.0发出NTML请求？

Answer 1

我在此链接中增强了正确的答案，并使用Alamofire发送任何请求的工作，而不是为每个ViewController添加登录：

 private var manager : SessionManager? var username: String? = nil var password: String? = nil func doesHaveCredentials() -> Bool { self.username = Defaults[.username] self.password = Defaults[.password] guard let _ = self.username else { return false } guard let _ = self.password else { return false } return true } func apiManager() -> SessionManager{ if let m = self.manager{ return m }else{ let configuration = URLSessionConfiguration.default configuration.timeoutIntervalForRequest = 25 configuration.timeoutIntervalForResource = 25 self.manager = Alamofire.SessionManager(configuration: configuration) let delegate: Alamofire.SessionDelegate = self.manager!.delegate delegate.taskDidReceiveChallengeWithCompletion = { session, task, challenge, completionHandler in print("Got challenge") guard challenge.previousFailureCount == 0 else { print("too many failures") challenge.sender?.cancel(challenge) completionHandler(.cancelAuthenticationChallenge, nil) return } guard challenge.protectionSpace.authenticationMethod == NSURLAuthenticationMethodNTLM else { print("unknown authentication method \(challenge.protectionSpace.authenticationMethod)") challenge.sender?.cancel(challenge) completionHandler(.cancelAuthenticationChallenge, nil) return } guard self.doesHaveCredentials() else { challenge.sender?.cancel(challenge) completionHandler(.cancelAuthenticationChallenge, nil) DispatchQueue.main.async { print("Userdata not set") }; return } let credentials = URLCredential(user: self.username!, password: self.password!, persistence: .forSession) challenge.sender?.use(credentials, for: challenge) completionHandler(.useCredential, credentials) } return self.manager! } }