mirror of
https://github.com/passepartoutvpn/passepartout-apple.git
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75 lines
2.2 KiB
Swift
75 lines
2.2 KiB
Swift
//
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// PacketTunnelProvider.swift
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// Passepartout
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//
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// Created by Davide De Rosa on 2/24/24.
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// Copyright (c) 2024 Davide De Rosa. All rights reserved.
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//
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// https://github.com/passepartoutvpn
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//
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// This file is part of Passepartout.
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//
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// Passepartout is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Passepartout is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Passepartout. If not, see <http://www.gnu.org/licenses/>.
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//
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import CommonLibrary
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@preconcurrency import NetworkExtension
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import PassepartoutKit
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final class PacketTunnelProvider: NEPacketTunnelProvider, @unchecked Sendable {
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private var fwd: NEPTPForwarder?
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override func startTunnel(options: [String: NSObject]? = nil) async throws {
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CommonLibrary.configureLogging(
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to: Constants.shared.urlForTunnelLog,
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parameters: Constants.shared.log
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)
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fwd = try await NEPTPForwarder(
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provider: self,
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decoder: .shared,
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registry: .shared,
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environment: .shared
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)
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do {
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try await fwd?.startTunnel(options: options)
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} catch {
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CommonLibrary.flushLog()
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throw error
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}
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}
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override func stopTunnel(with reason: NEProviderStopReason) async {
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await fwd?.stopTunnel(with: reason)
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fwd = nil
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CommonLibrary.flushLog()
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}
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override func cancelTunnelWithError(_ error: (any Error)?) {
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CommonLibrary.flushLog()
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super.cancelTunnelWithError(error)
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}
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override func handleAppMessage(_ messageData: Data) async -> Data? {
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await fwd?.handleAppMessage(messageData)
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}
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override func wake() {
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fwd?.wake()
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}
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override func sleep() async {
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await fwd?.sleep()
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}
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}
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