90 lines
3.6 KiB
C++
90 lines
3.6 KiB
C++
// Copyright (c) 2023 Private Internet Access, Inc.
|
|
//
|
|
// This file is part of the Private Internet Access Desktop Client.
|
|
//
|
|
// The Private Internet Access Desktop Client is free software: you can
|
|
// redistribute it and/or modify it under the terms of the GNU General Public
|
|
// License as published by the Free Software Foundation, either version 3 of
|
|
// the License, or (at your option) any later version.
|
|
//
|
|
// The Private Internet Access Desktop Client is distributed in the hope that
|
|
// it will be useful, but WITHOUT ANY WARRANTY; without even the implied
|
|
// warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with the Private Internet Access Desktop Client. If not, see
|
|
// <https://www.gnu.org/licenses/>.
|
|
|
|
// Copyright (c) 2024 AmneziaVPN
|
|
// This file has been modified for AmneziaVPN
|
|
//
|
|
// This file is based on the work of the Private Internet Access Desktop Client.
|
|
// The original code of the Private Internet Access Desktop Client is copyrighted (c) 2023 Private Internet Access, Inc. and licensed under GPL3.
|
|
//
|
|
// The modified version of this file is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this file. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
#ifndef MACOSFIREWALL_H
|
|
#define MACOSFIREWALL_H
|
|
|
|
#include <QString>
|
|
#include <QStringList>
|
|
|
|
// Descriptor for a set of firewall rules to be appled.
|
|
//
|
|
struct FirewallParams
|
|
{
|
|
QStringList dnsServers;
|
|
QVector<QString> excludeApps; // Apps to exclude if VPN exemptions are enabled
|
|
|
|
QStringList allowAddrs;
|
|
QStringList blockAddrs;
|
|
|
|
// The follow flags indicate which general rulesets are needed. Note that
|
|
// this is after some sanity filtering, i.e. an allow rule may be listed
|
|
// as not needed if there were no block rules preceding it. The rulesets
|
|
// should be thought of as in last-match order.
|
|
|
|
bool blockAll; // Block all traffic by default
|
|
bool blockNets;
|
|
bool allowNets;
|
|
bool allowVPN; // Exempt traffic through VPN tunnel
|
|
bool allowDHCP; // Exempt DHCP traffic
|
|
bool blockIPv6; // Block all IPv6 traffic
|
|
bool allowLAN; // Exempt LAN traffic, including IPv6 LAN traffic
|
|
bool blockDNS; // Block all DNS traffic except specified DNS servers
|
|
bool allowPIA; // Exempt PIA executables
|
|
bool allowLoopback; // Exempt loopback traffic
|
|
bool allowHnsd; // Exempt Handshake DNS traffic
|
|
bool allowVpnExemptions; // Exempt specified traffic from the tunnel (route it over the physical uplink instead)
|
|
};
|
|
|
|
class MacOSFirewall
|
|
{
|
|
|
|
private:
|
|
static int execute(const QString &command, bool ignoreErrors = false);
|
|
static bool isPFEnabled();
|
|
static bool isRootAnchorLoaded();
|
|
|
|
public:
|
|
static void install();
|
|
static void uninstall();
|
|
static bool isInstalled();
|
|
static void enableAnchor(const QString &anchor);
|
|
static void disableAnchor(const QString &anchor);
|
|
static bool isAnchorEnabled(const QString &anchor);
|
|
static void setAnchorEnabled(const QString &anchor, bool enable);
|
|
static void setAnchorTable(const QString &anchor, bool enabled, const QString &table, const QStringList &items);
|
|
static void setAnchorWithRules(const QString &anchor, bool enabled, const QStringList &rules);
|
|
static void ensureRootAnchorPriority();
|
|
static void installRootAnchors();
|
|
};
|
|
|
|
#endif // MACOSFIREWALL_H
|