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77 lines
2.0 KiB
77 lines
2.0 KiB
/* |
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* Copyright (c)2019 ZeroTier, Inc. |
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* |
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* Use of this software is governed by the Business Source License included |
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* in the LICENSE.TXT file in the project's root directory. |
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* |
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* Change Date: 2023-01-01 |
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* |
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* On the date above, in accordance with the Business Source License, use |
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* of this software will be governed by version 2.0 of the Apache License. |
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*/ |
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/****/ |
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#ifndef ZT_BSDETHERNETTAP_HPP |
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#define ZT_BSDETHERNETTAP_HPP |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <string> |
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#include <vector> |
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#include <stdexcept> |
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#include "../node/Constants.hpp" |
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#include "../node/MulticastGroup.hpp" |
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#include "../node/MAC.hpp" |
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#include "Thread.hpp" |
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#include "EthernetTap.hpp" |
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namespace ZeroTier { |
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class BSDEthernetTap : public EthernetTap |
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{ |
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public: |
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BSDEthernetTap( |
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const char *homePath, |
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const MAC &mac, |
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unsigned int mtu, |
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unsigned int metric, |
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uint64_t nwid, |
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const char *friendlyName, |
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void (*handler)(void *,void *,uint64_t,const MAC &,const MAC &,unsigned int,unsigned int,const void *,unsigned int), |
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void *arg); |
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virtual ~BSDEthernetTap(); |
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virtual void setEnabled(bool en); |
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virtual bool enabled() const; |
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virtual bool addIp(const InetAddress &ip); |
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virtual bool removeIp(const InetAddress &ip); |
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virtual std::vector<InetAddress> ips() const; |
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virtual void put(const MAC &from,const MAC &to,unsigned int etherType,const void *data,unsigned int len); |
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virtual std::string deviceName() const; |
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virtual void setFriendlyName(const char *friendlyName); |
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virtual void scanMulticastGroups(std::vector<MulticastGroup> &added,std::vector<MulticastGroup> &removed); |
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virtual void setMtu(unsigned int mtu); |
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void threadMain() |
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throw(); |
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private: |
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void (*_handler)(void *,void *,uint64_t,const MAC &,const MAC &,unsigned int,unsigned int,const void *,unsigned int); |
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void *_arg; |
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uint64_t _nwid; |
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Thread _thread; |
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std::string _dev; |
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std::vector<MulticastGroup> _multicastGroups; |
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unsigned int _mtu; |
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unsigned int _metric; |
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int _fd; |
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int _shutdownSignalPipe[2]; |
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volatile bool _enabled; |
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}; |
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} // namespace ZeroTier |
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#endif
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