.

1 files changed, 0 insertions, 145 deletions

diff --git a/node/PacketDecoder.hpp b/node/PacketDecoder.hpp
deleted file mode 100644
index 971b61b8..00000000
--- a/node/PacketDecoder.hpp
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * ZeroTier One - Global Peer to Peer Ethernet
- * Copyright (C) 2011-2014  ZeroTier Networks LLC
- *
- * 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_PACKETDECODER_HPP
-#define ZT_PACKETDECODER_HPP
-
-#include <stdexcept>
-
-#include "Packet.hpp"
-#include "SocketManager.hpp"
-#include "InetAddress.hpp"
-#include "Utils.hpp"
-#include "SharedPtr.hpp"
-#include "AtomicCounter.hpp"
-#include "Peer.hpp"
-#include "Socket.hpp"
-
-/*
- * The big picture:
- *
- * tryDecode gets called for a given fully-assembled packet until it returns
- * true or the packet's time to live has been exceeded, in which case it is
- * discarded as failed decode. Any exception thrown by tryDecode also causes
- * the packet to be discarded.
- *
- * Thus a return of false from tryDecode() indicates that it should be called
- * again. Logic is very simple as to when, and it's in doAnythingWaitingForPeer
- * in Switch. This might be expanded to be more fine grained in the future.
- *
- * A return value of true indicates that the packet is done. tryDecode must
- * never be called again after that.
- */
-
-namespace ZeroTier {
-
-class RuntimeEnvironment;
-class Network;
-
-/**
- * Subclass of packet that handles the decoding of it
- */
-class PacketDecoder : public Packet
-{
-	friend class SharedPtr<PacketDecoder>;
-
-public:
-	/**
-	 * Create a new packet-in-decode
-	 *
-	 * @param b Source buffer with raw packet data
-	 * @param fromSock Socket on which packet was received
-	 * @param remoteAddress Address from which packet came
-	 * @throws std::out_of_range Range error processing packet
-	 */
-	template<unsigned int C2>
-	PacketDecoder(const Buffer<C2> &b,const SharedPtr<Socket> &fromSock,const InetAddress &remoteAddress)
- 		throw(std::out_of_range) :
- 		Packet(b),
- 		_receiveTime(Utils::now()),
- 		_fromSock(fromSock),
- 		_remoteAddress(remoteAddress),
- 		_step(DECODE_WAITING_FOR_SENDER_LOOKUP),
- 		__refCount()
-	{
-	}
-
-	/**
-	 * Attempt to decode this packet
-	 *
-	 * Note that this returns 'true' if processing is complete. This says nothing
-	 * about whether the packet was valid. A rejection is 'complete.'
-	 *
-	 * Once true is returned, this must not be called again. The packet's state
-	 * may no longer be valid.
-	 *
-	 * @param _r Runtime environment
-	 * @return True if decoding and processing is complete, false if caller should try again
-	 * @throws std::out_of_range Range error processing packet (should be discarded)
-	 * @throws std::runtime_error Other error processing packet (should be discarded)
-	 */
-	bool tryDecode(const RuntimeEnvironment *_r);
-
-	/**
-	 * @return Time of packet receipt / start of decode
-	 */
-	inline uint64_t receiveTime() const throw() { return _receiveTime; }
-
-private:
-	// These are called internally to handle packet contents once it has
-	// been authenticated, decrypted, decompressed, and classified.
-	bool _doERROR(const RuntimeEnvironment *_r,const SharedPtr<Peer> &peer);
-	bool _doHELLO(const RuntimeEnvironment *_r);
-	bool _doOK(const RuntimeEnvironment *_r,const SharedPtr<Peer> &peer);
-	bool _doWHOIS(const RuntimeEnvironment *_r,const SharedPtr<Peer> &peer);
-	bool _doRENDEZVOUS(const RuntimeEnvironment *_r,const SharedPtr<Peer> &peer);
-	bool _doFRAME(const RuntimeEnvironment *_r,const SharedPtr<Peer> &peer);
-	bool _doEXT_FRAME(const RuntimeEnvironment *_r,const SharedPtr<Peer> &peer);
-	bool _doP5_MULTICAST_FRAME(const RuntimeEnvironment *_r,const SharedPtr<Peer> &peer);
-	bool _doMULTICAST_LIKE(const RuntimeEnvironment *_r,const SharedPtr<Peer> &peer);
-	bool _doNETWORK_MEMBERSHIP_CERTIFICATE(const RuntimeEnvironment *_r,const SharedPtr<Peer> &peer);
-	bool _doNETWORK_CONFIG_REQUEST(const RuntimeEnvironment *_r,const SharedPtr<Peer> &peer);
-	bool _doNETWORK_CONFIG_REFRESH(const RuntimeEnvironment *_r,const SharedPtr<Peer> &peer);
-
-	void _sendErrorNeedCertificate(const RuntimeEnvironment *_r,const SharedPtr<Peer> &peer,uint64_t nwid);
-
-	uint64_t _receiveTime;
-	SharedPtr<Socket> _fromSock;
-	InetAddress _remoteAddress;
-
-	enum {
-		DECODE_WAITING_FOR_SENDER_LOOKUP, // on initial receipt, we need peer's identity
-		DECODE_WAITING_FOR_MULTICAST_FRAME_ORIGINAL_SENDER_LOOKUP,
-		DECODE_WAITING_FOR_NETWORK_MEMBERSHIP_CERTIFICATE_SIGNER_LOOKUP
-	} _step;
-
-	AtomicCounter __refCount;
-};
-
-} // namespace ZeroTier
-
-#endif