mirror of
https://github.com/OpenVPN/openvpn3.git
synced 2024-09-20 20:13:05 +02:00
65 lines
2.0 KiB
C++
65 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) 2012-2016 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 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 General Public License for more details.
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//
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// You should have received a copy of the GNU 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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// Helper class to parse certain options needed by ProtoContext.
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#ifndef OPENVPN_SSL_PROTO_CONTEXT_OPTIONS_H
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#define OPENVPN_SSL_PROTO_CONTEXT_OPTIONS_H
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#include <string>
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#include <openvpn/common/exception.hpp>
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#include <openvpn/common/options.hpp>
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namespace openvpn {
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struct ProtoContextOptions : public RC<thread_safe_refcount>
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{
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typedef RCPtr<ProtoContextOptions> Ptr;
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enum CompressionMode {
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COMPRESS_NO,
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COMPRESS_YES,
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COMPRESS_ASYM
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};
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ProtoContextOptions() : compression_mode(COMPRESS_NO) {}
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bool is_comp() const { return compression_mode != COMPRESS_NO; }
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bool is_comp_asym() const { return compression_mode == COMPRESS_ASYM; }
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void parse_compression_mode(const std::string& mode)
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{
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if (mode == "no")
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compression_mode = COMPRESS_NO;
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else if (mode == "yes")
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compression_mode = COMPRESS_YES;
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else if (mode == "asym")
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compression_mode = COMPRESS_ASYM;
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else
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OPENVPN_THROW(option_error, "error parsing compression mode: " << mode);
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}
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CompressionMode compression_mode;
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};
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}
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#endif
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