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https://github.com/deneraraujo/OpenVPNAdapter.git
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f65d76170b
git-subtree-dir: OpenVPN Adapter/Vendors/openvpn git-subtree-split: da99df69492256d7a18bbea303ae98457782a4bf
57 lines
1.8 KiB
C++
57 lines
1.8 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) 2012-2017 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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#ifndef OPENVPN_BUFFER_ASIOBUF_H
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#define OPENVPN_BUFFER_ASIOBUF_H
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#include <openvpn/io/io.hpp>
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#include <openvpn/buffer/buffer.hpp>
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namespace openvpn {
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class AsioConstBufferSeq2
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{
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public:
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AsioConstBufferSeq2(const Buffer& b1, const Buffer& b2)
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: buf({{b1.c_data(), b1.size()},
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{b2.c_data(), b2.size()}})
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{
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}
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// Implement the ConstBufferSequence requirements.
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typedef openvpn_io::const_buffer value_type;
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typedef const openvpn_io::const_buffer* const_iterator;
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const openvpn_io::const_buffer* begin() const { return buf; }
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const openvpn_io::const_buffer* end() const { return buf + 2; }
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const size_t size() const
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{
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return openvpn_io::buffer_size(buf[0])
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+ openvpn_io::buffer_size(buf[1]);
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}
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private:
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const openvpn_io::const_buffer buf[2];
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};
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}
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#endif
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