mirror of
https://github.com/zerotier/ZeroTierOne.git
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83 lines
2.0 KiB
C++
83 lines
2.0 KiB
C++
/*
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* ZeroTier One - Network Virtualization Everywhere
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* Copyright (C) 2011-2015 ZeroTier, 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 as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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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. If not, see <http://www.gnu.org/licenses/>.
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*
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* --
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*
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* ZeroTier may be used and distributed under the terms of the GPLv3, which
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* are available at: http://www.gnu.org/licenses/gpl-3.0.html
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*
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* If you would like to embed ZeroTier into a commercial application or
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* redistribute it in a modified binary form, please contact ZeroTier Networks
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* LLC. Start here: http://www.zerotier.com/
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*/
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#include <sys/poll.h>
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#include <string>
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#include "../osdep/Phy.hpp"
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#include "NetconEthernetTap.hpp"
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#include "Intercept.h"
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#include "LWIPStack.hpp"
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#ifndef _NETCON_SERVICE_HPP
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#define _NETCON_SERVICE_HPP
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using namespace std;
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namespace ZeroTier {
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class NetconEthernetTap;
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class TcpConnection;
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/*
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* TCP connection administered by service
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*/
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class TcpConnection
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{
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public:
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int perceived_fd;
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int their_fd;
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bool pending;
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bool listening;
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int pid;
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unsigned long written;
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unsigned long acked;
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PhySocket *rpcSock;
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PhySocket *dataSock;
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struct tcp_pcb *pcb;
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unsigned char buf[DEFAULT_READ_BUFFER_SIZE];
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int idx;
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};
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/*
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* A helper class for passing a reference to _phy to LWIP callbacks as a "state"
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*/
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class Larg
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{
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public:
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NetconEthernetTap *tap;
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TcpConnection *conn;
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Larg(NetconEthernetTap *_tap, TcpConnection *conn) : tap(_tap), conn(conn) {}
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};
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} // namespace ZeroTier
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#endif
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