82 lines
2.5 KiB
Swift
82 lines
2.5 KiB
Swift
//
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// PacketTunnelProvider.swift
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// Tun
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//
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// Created by 安礼成 on 2024/1/17.
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//
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import NetworkExtension
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class PacketTunnelProvider: NEPacketTunnelProvider {
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var context: SDLContext?
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override func startTunnel(options: [String : NSObject]?, completionHandler: @escaping (Error?) -> Void) {
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// host: "192.168.0.101", port: 1265
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guard let options else {
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return
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}
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let token = options["token"] as! String
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//let version = options["version"] as! Int
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let installed_channel = options["installed_channel"] as! String
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let superIp = options["super_ip"] as! String
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Task {
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SDLLogger.logLevel = .debug
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do {
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self.context = try SDLContext(provider: self, config: .init(
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version: 1,
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installedChannel: installed_channel,
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//superHost: "118.178.229.213",
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superHost: superIp,
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superPort: 18083,
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stunServers: [.init(host: superIp, ports: [1265, 1266]), .init(host: "118.178.229.213", ports: [1265, 1266])],
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clientId: SDLContext.getUUID(),
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token: ""
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//token: token
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))
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try await self.context?.start()
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completionHandler(nil)
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} catch let err {
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NSLog("SDLContext start get error: \(err)")
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completionHandler(err)
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}
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}
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}
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override func stopTunnel(with reason: NEProviderStopReason, completionHandler: @escaping () -> Void) {
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// Add code here to start the process of stopping the tunnel.
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completionHandler()
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}
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override func handleAppMessage(_ messageData: Data, completionHandler: ((Data?) -> Void)?) {
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// Add code here to handle the message.
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if let handler = completionHandler {
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handler(messageData)
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}
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}
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override func sleep(completionHandler: @escaping () -> Void) {
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// Add code here to get ready to sleep.
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completionHandler()
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}
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override func wake() {
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// Add code here to wake up.
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}
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}
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// 获取物理网卡ip地址
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extension PacketTunnelProvider {
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public static var viaInterface: NetworkInterface? = {
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let interfaces = NetworkInterfaceManager.getInterfaces()
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return interfaces.first {$0.name == "en0"}
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}()
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}
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