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openvpn3/openvpn/transport/reconnect_notify.hpp
Razvan Cojocaru 6217fa0e1a Add default virtual destructors to base classes with virtual functions
Without this fix, the openvpn3-linux build is broken whenever a
dependency enables -Wnon-virtual-dtor (which protobuf 27.3
currently does on Arch Linux). The openvpn3-linux build treats
warnings as errors.

Jira: OVPN3-1242
Signed-off-by: Razvan Cojocaru <razvan.cojocaru@openvpn.com>
2024-08-08 14:43:12 +00:00

40 lines
1.5 KiB
C++

// OpenVPN -- An application to securely tunnel IP networks
// over a single port, with support for SSL/TLS-based
// session authentication and key exchange,
// packet encryption, packet authentication, and
// packet compression.
//
// Copyright (C) 2012-2022 OpenVPN Inc.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License Version 3
// as published by the Free Software Foundation.
//
// This program 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program in the COPYING file.
// If not, see <http://www.gnu.org/licenses/>.
#ifndef OPENVPN_TRANSPORT_RECONNECT_NOTIFY_H
#define OPENVPN_TRANSPORT_RECONNECT_NOTIFY_H
namespace openvpn {
class ReconnectNotify
{
public:
virtual ~ReconnectNotify() = default;
// When a connection is close to timeout, the core will call this
// method. If it returns false, the core will disconnect with a
// CONNECTION_TIMEOUT event. If true, the core will enter a PAUSE
// state.
virtual bool pause_on_connection_timeout() = 0;
};
} // namespace openvpn
#endif