2019-08-07 23:14:12 +00:00
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/*
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2019-08-23 16:23:39 +00:00
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* Copyright (c)2019 ZeroTier, Inc.
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2019-08-07 23:14:12 +00:00
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*
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2019-08-23 16:23:39 +00:00
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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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2019-08-07 23:14:12 +00:00
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*
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2024-03-19 21:38:48 +00:00
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* Change Date: 2026-01-01
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2019-08-07 23:14:12 +00:00
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*
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2019-08-23 16:23:39 +00:00
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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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2019-08-07 23:14:12 +00:00
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*/
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2019-08-23 16:23:39 +00:00
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/****/
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2019-08-07 23:14:12 +00:00
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#ifndef ZT_ETHERNETTAP_HPP
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#define ZT_ETHERNETTAP_HPP
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#include "../node/Constants.hpp"
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#include "../node/MAC.hpp"
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#include "../node/InetAddress.hpp"
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#include "../node/MulticastGroup.hpp"
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#include <string>
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#include <memory>
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#include <vector>
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2023-05-17 14:25:09 +00:00
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#define GETIFADDRS_CACHE_TIME 1000
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2019-08-07 23:14:12 +00:00
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namespace ZeroTier {
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class EthernetTap
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{
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public:
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static std::shared_ptr<EthernetTap> newInstance(
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const char *tapDeviceType, // OS-specific, NULL for default
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2024-08-21 21:06:25 +00:00
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unsigned int concurrency,
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bool pinning,
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2019-08-07 23:14:12 +00:00
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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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EthernetTap();
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virtual ~EthernetTap();
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virtual void setEnabled(bool en) = 0;
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virtual bool enabled() const = 0;
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virtual bool addIp(const InetAddress &ip) = 0;
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2019-08-28 14:43:18 +00:00
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virtual bool addIps(std::vector<InetAddress> ips); // uses addIp() unless overridden
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2019-08-07 23:14:12 +00:00
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virtual bool removeIp(const InetAddress &ip) = 0;
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virtual std::vector<InetAddress> ips() const = 0;
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virtual void put(const MAC &from,const MAC &to,unsigned int etherType,const void *data,unsigned int len) = 0;
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virtual std::string deviceName() const = 0;
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virtual void setFriendlyName(const char *friendlyName) = 0;
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2021-03-16 14:12:55 +00:00
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virtual std::string friendlyName() const;
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2019-08-07 23:14:12 +00:00
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virtual void scanMulticastGroups(std::vector<MulticastGroup> &added,std::vector<MulticastGroup> &removed) = 0;
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virtual void setMtu(unsigned int mtu) = 0;
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2020-07-31 18:42:03 +00:00
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virtual void setDns(const char *domain, const std::vector<InetAddress> &servers) = 0;
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2019-08-07 23:14:12 +00:00
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};
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} // namespace ZeroTier
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#endif
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