networkextension

问题 I am trying to create VPN connection in my app. I go through this link https://developer.apple.com/documentation/networkextension/nevpnmanager but did not find any official code to use NEVPNManager and even not found any tutorial to use this NEVPNManager. I am new to VPN concept and don't know that much about it. so Can anyone give some solutions? 回答1: Here is a IKEv2 configuration of VPN using Network Extension (Without shared key and certificate) in Swift 4.2: final class VPNHandler { let

问题 I am trying to read data from packet tunnel NEPacketTunnelProvider. Right now what i am doing is trying to read the data using self.packetFlow.readPackets { [weak self] (packets: [Data], protocols: [NSNumber]) in } function. It seems to be working fine. But now i want to read the packets by using the network handle of self.packetFlow function like this let tunFd = self.packetFlow.value(forKeyPath: "socket.fileDescriptor") as! Int32 and use this file descriptor to read the packet data from the

问题 I coding a VPN tool, using the NetworkExtension framework. I can connect IPSec through NEVPNManager.sharedManager , and can grab the notification when VPN connect status changed. But when I kill the app, and reopen it, the NEVPNManager.Connect.Status always Zero, than means can't display the correct connect state. How to solve it? 回答1: Try this: func viewDidLoad() { // Register to be notified of changes in the status. These notifications only work when app is in foreground.

问题 I want to be able to provide credentials for a HTTP endpoint with the following constraints in mind No user interaction. The user shouldn't be prompted for a username/password. Credentials are to be managed by the app itself. Outside of an app's process. e.g. any request to the domain "foo.com" must have an Authorization Header defined. The device must not be supervised. Is something like this possible with the NetworkExtension framework? 来源： https://stackoverflow.com/questions/51178454/is

问题 I want to be able to provide credentials for a HTTP endpoint with the following constraints in mind No user interaction. The user shouldn't be prompted for a username/password. Credentials are to be managed by the app itself. Outside of an app's process. e.g. any request to the domain "foo.com" must have an Authorization Header defined. The device must not be supervised. Is something like this possible with the NetworkExtension framework? 来源： https://stackoverflow.com/questions/51178454/is

问题 On the networking side, DNS Proxy is one of the biggest features of iOS 11. But they haven't provided much documentation or samples regarding it. There's a talk on it as well where they have just given a description of what is possible with DNS Proxy. I want to create a working sample of it but didn't get success till now. So I have created a Network Extension with DNS Proxy entitlements and added a DNS Proxy Provider. Here's the code: class DNSProxyProvider: NEDNSProxyProvider { let defaults

问题 I am working on an iOS app which has a requirement to automatically connect to a WiFi network. We had requested for a NEHotspotHelper extension from Apple which is approved. Now I am trying to auto connect to the WiFi network around. But the call to method NEHotspotHelper.register never returns. I have added the entitlement com.apple.developer.networking.HotspotHelper in the entitlement file of the app and am also using a newly created provisioning profile with the said entitlement enabled.

问题 I am working on an iOS app which has a requirement to automatically connect to a WiFi network. We had requested for a NEHotspotHelper extension from Apple which is approved. Now I am trying to auto connect to the WiFi network around. But the call to method NEHotspotHelper.register never returns. I have added the entitlement com.apple.developer.networking.HotspotHelper in the entitlement file of the app and am also using a newly created provisioning profile with the said entitlement enabled.

问题 I'm trying to make a custom TunnelProvider network extension by starting with the XCode template for the TunnelProvider and then adding the code to the host app in order to configure it and start it. I am using an instance of NETunnelProviderManager to configure it, and when I call saveToPreferencesWithCompletionHandler: I get success (error = 0). However, when I call startVPNTunnelAndReturnError: on the (non-zero) connection I always get the below error: Error Domain=NEVPNErrorDomain Code=1

问题 So i am trying to monitor the connection status by closers : func reconnect(success: @escaping () -> Void, failure: @escaping () -> Void) { let manager = NEHotspotConfigurationManager.shared let ssid = CameraManager.camera.uuid let password = "password" let isWEP = false let hotspotConfiguration = NEHotspotConfiguration(ssid: ssid, passphrase: password, isWEP: isWEP) hotspotConfiguration.joinOnce = true manager.apply(hotspotConfiguration) { (error) in if (error != nil) { if let error = error