wangjia
76d8e57a44
- PacketTunnel 链 Libbox.xcframework(静态,只Link不Embed)+ NetworkExtension + SystemConfiguration + libresolv.tbd + UIKit(libbox iOS 引用 UIApplication); OTHER_LDFLAGS="" 切 CocoaPods 继承,FRAMEWORK_SEARCH_PATHS 指 Frameworks/ - 桥接头手动声明 sockaddr_ctl/ctl_info(iOS SDK 无 kern_control.h,稳定内核 ABI) - 部署目标 iOS 12→14(os.Logger 需 14;低版老机不再兼容,用户拍板) - 修预存脚手架坑: Podfile 删悬空 RunnerTests; Info.plist 移出 Resources(双产出); Runner 构建阶段重排(Embed App Extensions 前置, Thin Binary 殿后) 解依赖环 - 验证: flutter build ios 通过, C1 Provider 编译通过, otool -L 扩展零外部 @rpath Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
99 lines
3.9 KiB
Swift
99 lines
3.9 KiB
Swift
// AppDelegate.swift — Flutter ↔ 原生通道注册
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//
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// 通道契约（见 lib/bridge/vpn_bridge.dart 头部注释）：
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// MethodChannel : pangolin/vpn
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// EventChannel : pangolin/vpn/status → VpnStatusStreamHandler
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// EventChannel : pangolin/vpn/stats → VpnStatsStreamHandler
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//
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// VpnManager.shared 持有 NETunnelProviderManager 与 NEVPNStatus 订阅。
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import UIKit
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import Flutter
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import NetworkExtension
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@main
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@objc class AppDelegate: FlutterAppDelegate {
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override func application(
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_ application: UIApplication,
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didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
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) -> Bool {
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GeneratedPluginRegistrant.register(with: self)
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guard let controller = window?.rootViewController as? FlutterViewController else {
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return super.application(application, didFinishLaunchingWithOptions: launchOptions)
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}
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let messenger = controller.binaryMessenger
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// ── MethodChannel ────────────────────────────────────────
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let vpnChannel = FlutterMethodChannel(name: "pangolin/vpn", binaryMessenger: messenger)
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vpnChannel.setMethodCallHandler { [weak self] call, result in
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self?.handleVpnMethod(call: call, result: result)
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}
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// ── EventChannel: status ─────────────────────────────────
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FlutterEventChannel(name: "pangolin/vpn/status", binaryMessenger: messenger)
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.setStreamHandler(VpnStatusStreamHandler.shared)
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// ── EventChannel: stats ──────────────────────────────────
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FlutterEventChannel(name: "pangolin/vpn/stats", binaryMessenger: messenger)
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.setStreamHandler(VpnStatsStreamHandler.shared)
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// 预加载 VPN 偏好设置（首次为空，静默失败）
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VpnManager.shared.loadFromPreferences { error in
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if let error = error {
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NSLog("VpnManager: loadFromPreferences error: %@", error.localizedDescription)
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}
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}
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return super.application(application, didFinishLaunchingWithOptions: launchOptions)
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}
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// ── MethodChannel handler ─────────────────────────────────────
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private func handleVpnMethod(call: FlutterMethodCall, result: @escaping FlutterResult) {
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switch call.method {
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case "start":
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let configJson = call.arguments as? String ?? "{}"
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VpnManager.shared.start(configJson: configJson) { error in
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if let error = error {
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result(FlutterError(
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code: "START_FAILED",
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message: error.localizedDescription,
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details: nil
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))
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} else {
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result(nil)
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}
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}
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case "stop":
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VpnManager.shared.stop()
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result(nil)
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case "getStatus":
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result(VpnManager.shared.statusString)
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case "selectOutbound":
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let tag = call.arguments as? String ?? "auto"
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NSLog("VPN: selectOutbound tag=%@", tag)
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// TODO(11F): sendProviderMessage → PacketTunnelProvider outbound selector
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result(nil)
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case "getActiveOutbound":
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// TODO(11F): query from PacketTunnelProvider via sendProviderMessage
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result("auto")
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case "setKillSwitch":
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let on = call.arguments as? Bool ?? false
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NSLog("VPN: setKillSwitch on=%d", on ? 1 : 0)
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// TODO(11F): 通过 include/excludeRoutes 实现 Kill Switch
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result(nil)
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default:
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result(FlutterMethodNotImplemented)
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}
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}
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}
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