mirror of
https://github.com/OpenVPN/openvpn3.git
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58 lines
1.6 KiB
C++
58 lines
1.6 KiB
C++
// OpenVPN -- An application to securely tunnel IP networks
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// over a single port, with support for SSL/TLS-based
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// session authentication and key exchange,
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// packet encryption, packet authentication, and
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// packet compression.
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//
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// Copyright (C) 2012-2015 OpenVPN Technologies, Inc.
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License Version 3
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// as published by the Free Software Foundation.
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//
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// This program 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 Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program in the COPYING file.
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// If not, see <http://www.gnu.org/licenses/>.
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// registry utilities for Windows
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#ifndef OPENVPN_WIN_REG_H
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#define OPENVPN_WIN_REG_H
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#include <windows.h>
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#include <openvpn/common/size.hpp>
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namespace openvpn {
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namespace Win {
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// HKEY wrapper
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class RegKey
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{
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RegKey(const RegKey&) = delete;
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RegKey& operator=(const RegKey&) = delete;
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public:
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RegKey() : key(nullptr) {}
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bool defined() const { return key != nullptr; }
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HKEY* ref() { return &key; }
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HKEY operator()() { return key; }
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~RegKey()
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{
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if (defined())
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RegCloseKey(key);
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}
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private:
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HKEY key;
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};
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}
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}
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#endif
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