summaryrefslogtreecommitdiff
path: root/node/RemotePath.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'node/RemotePath.hpp')
-rw-r--r--node/RemotePath.hpp142
1 files changed, 0 insertions, 142 deletions
diff --git a/node/RemotePath.hpp b/node/RemotePath.hpp
deleted file mode 100644
index 291943c9..00000000
--- a/node/RemotePath.hpp
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2015 ZeroTier, Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * ZeroTier may be used and distributed under the terms of the GPLv3, which
- * are available at: http://www.gnu.org/licenses/gpl-3.0.html
- *
- * If you would like to embed ZeroTier into a commercial application or
- * redistribute it in a modified binary form, please contact ZeroTier Networks
- * LLC. Start here: http://www.zerotier.com/
- */
-
-#ifndef ZT_REMOTEPATH_HPP
-#define ZT_REMOTEPATH_HPP
-
-#include <stdint.h>
-#include <string.h>
-
-#include <stdexcept>
-#include <algorithm>
-
-#include "Path.hpp"
-#include "Node.hpp"
-#include "AntiRecursion.hpp"
-#include "RuntimeEnvironment.hpp"
-
-namespace ZeroTier {
-
-/**
- * Path to a remote peer
- *
- * This extends Path to include status information about path activity.
- */
-class RemotePath : public Path
-{
-public:
- RemotePath() :
- Path(),
- _lastSend(0),
- _lastReceived(0),
- _fixed(false) {}
-
- RemotePath(const InetAddress &addr,bool fixed) :
- Path(addr,0,TRUST_NORMAL),
- _lastSend(0),
- _lastReceived(0),
- _fixed(fixed) {}
-
- inline uint64_t lastSend() const throw() { return _lastSend; }
- inline uint64_t lastReceived() const throw() { return _lastReceived; }
-
- /**
- * @return Is this a fixed path?
- */
- inline bool fixed() const throw() { return _fixed; }
-
- /**
- * @param f New value of fixed flag
- */
- inline void setFixed(const bool f)
- throw()
- {
- _fixed = f;
- }
-
- /**
- * Called when a packet is sent to this remote path
- *
- * This is called automatically by RemotePath::send().
- *
- * @param t Time of send
- */
- inline void sent(uint64_t t)
- throw()
- {
- _lastSend = t;
- }
-
- /**
- * Called when a packet is received from this remote path
- *
- * @param t Time of receive
- */
- inline void received(uint64_t t)
- throw()
- {
- _lastReceived = t;
- }
-
- /**
- * @param now Current time
- * @return True if this path is fixed or has received data in last ACTIVITY_TIMEOUT ms
- */
- inline bool active(uint64_t now) const
- throw()
- {
- return ( (_fixed) || ((now - _lastReceived) < ZT_PEER_ACTIVITY_TIMEOUT) );
- }
-
- /**
- * Send a packet via this path
- *
- * @param RR Runtime environment
- * @param data Packet data
- * @param len Packet length
- * @param now Current time
- * @return True if transport reported success
- */
- inline bool send(const RuntimeEnvironment *RR,const void *data,unsigned int len,uint64_t now)
- {
- if (RR->node->putPacket(address(),data,len)) {
- sent(now);
- RR->antiRec->logOutgoingZT(data,len);
- return true;
- }
- return false;
- }
-
-private:
- uint64_t _lastSend;
- uint64_t _lastReceived;
- bool _fixed;
-};
-
-} // namespace ZeroTier
-
-#endif