50064fc3d0
Minimize target dependency on OpenSSL (easier to drop later). Outside of OpenVPN tunnel extension, OpenSSL is only used to decrypt encrypted private keys in CryptoContainer (found in TunnelKitOpenVPNCore, therefore "temporarily" dependent on CTunnelKitOpenVPNAppExtension for TLSBox/CryptoBox).
69 lines
2.2 KiB
Swift
69 lines
2.2 KiB
Swift
//
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// OpenVPNProvider+Interaction.swift
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// TunnelKit
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//
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// Created by Davide De Rosa on 9/24/17.
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// Copyright (c) 2021 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 TunnelKit.
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//
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// TunnelKit 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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// TunnelKit 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 TunnelKit. If not, see <http://www.gnu.org/licenses/>.
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//
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// This file incorporates work covered by the following copyright and
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// permission notice:
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//
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import Foundation
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extension OpenVPNProvider {
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/// The messages accepted by `OpenVPNProvider`.
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public class Message: Equatable {
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/// Requests a snapshot of the latest debug log. Returns the log data decoded from UTF-8.
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public static let requestLog = Message(0xff)
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/// Requests the current bytes count from data channel (if connected).
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///
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/// Data is 16 bytes: low 8 = received, high 8 = sent.
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public static let dataCount = Message(0xfe)
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/// Requests the configuration pulled from the server (if connected and available).
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///
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/// Data is JSON (Decodable).
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public static let serverConfiguration = Message(0xfd)
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/// The underlying raw message `Data` to forward to the tunnel via IPC.
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public let data: Data
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private init(_ byte: UInt8) {
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data = Data([byte])
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}
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/// :nodoc:
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public init(_ data: Data) {
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self.data = data
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}
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// MARK: Equatable
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/// :nodoc:
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public static func ==(lhs: Message, rhs: Message) -> Bool {
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return (lhs.data == rhs.data)
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}
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}
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}
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