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https://github.com/amnezia-vpn/amnezia-client.git
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cd-amn
98 lines
2.8 KiB
C++
98 lines
2.8 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef DAEMON_H
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#define DAEMON_H
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#include <QDateTime>
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#include <QTimer>
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#include "daemon/daemonerrors.h"
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#include "daemonerrors.h"
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#include "dnsutils.h"
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#include "interfaceconfig.h"
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#include "iputils.h"
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#include "wireguardutils.h"
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class Daemon : public QObject {
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Q_OBJECT
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public:
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enum Op {
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Up,
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Down,
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};
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explicit Daemon(QObject* parent);
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~Daemon();
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static Daemon* instance();
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static bool parseConfig(const QJsonObject& obj, InterfaceConfig& config);
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bool activate(const QString& ifname, const InterfaceConfig& config);
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bool setPrimary(const QString& ifname, const InterfaceConfig& config);
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bool deactivateTunnel(const QString& ifname);
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virtual bool deactivate(bool emitSignals = true);
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virtual QJsonObject getStatus();
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const QString& primaryIfname() const { return m_primaryIfname; }
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WireguardUtils* wgutilsFor(const QString& ifname) const { return m_tunnels.value(ifname); }
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// Callback before any Activating measure is done
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virtual void prepareActivation(const InterfaceConfig& config, int inetAdapterIndex = 0) {
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Q_UNUSED(config) };
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virtual void activateSplitTunnel(const InterfaceConfig& config, int vpnAdapterIndex = 0) {
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Q_UNUSED(config) };
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QString logs();
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void cleanLogs();
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signals:
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void tunnelConnected(const QString& ifname, const QString& pubkey);
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void tunnelHandshakeFailed(const QString& ifname);
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void disconnected();
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void backendFailure(DaemonError reason = DaemonError::ERROR_FATAL);
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private:
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bool maybeUpdateResolvers(const InterfaceConfig& config);
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bool addExclusionRoute(const IPAddress& address);
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bool delExclusionRoute(const IPAddress& address);
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void demotePrimary(const QString& ifname);
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void checkActivations();
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WireguardUtils* primaryWgutils() const { return m_tunnels.value(m_primaryIfname); }
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QTimer m_activationTimer;
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protected:
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virtual bool run(Op op, const InterfaceConfig& config) {
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Q_UNUSED(op);
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Q_UNUSED(config);
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return true;
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}
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virtual WireguardUtils* createWgUtils() = 0;
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QMap<QString, WireguardUtils*> m_tunnels;
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QString m_primaryIfname;
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virtual bool supportIPUtils() const { return false; }
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virtual IPUtils* iputils() { return nullptr; }
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virtual DnsUtils* dnsutils() { return nullptr; }
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static bool parseStringList(const QJsonObject& obj, const QString& name,
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QStringList& list);
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class ConnectionState {
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public:
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ConnectionState(){};
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ConnectionState(const InterfaceConfig& config) { m_config = config; }
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QDateTime m_date;
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QDateTime m_deadline;
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InterfaceConfig m_config;
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};
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QMap<QString, ConnectionState> m_connections;
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QHash<IPAddress, int> m_excludedAddrSet;
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};
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#endif // DAEMON_H
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