mirror of
https://github.com/amnezia-vpn/OpenVPNAdapter.git
synced 2026-06-26 03:56:59 +03:00
59 lines
2.0 KiB
C++
59 lines
2.0 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) 2012-2020 OpenVPN 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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#pragma once
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#include <string>
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#include <openvpn/common/stringtempl2.hpp>
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namespace openvpn {
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namespace json {
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// format name.title but omit .title if title is empty
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template <typename NAME, typename TITLE>
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inline std::string fmt_name(const NAME& name, const TITLE& title)
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{
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if (!StringTempl::empty(title))
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return StringTempl::to_string(title) + '.' + StringTempl::to_string(name);
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else
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return StringTempl::to_string(name);
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}
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// if title is not a number, treat as an ordinary string
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template <typename TITLE,
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typename std::enable_if<!std::is_arithmetic<TITLE>::value, int>::type = 0>
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inline std::string fmt_name_cast(const TITLE& title)
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{
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return StringTempl::to_string(title);
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}
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// if title is a number, assume that it is referring to an array element
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template <typename TITLE,
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typename std::enable_if<std::is_arithmetic<TITLE>::value, int>::type = 0>
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inline std::string fmt_name_cast(const TITLE& title)
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{
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return "element." + StringTempl::to_string(title);
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}
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}
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}
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