update esppilight lib

content of the library is not filtered on 433mhz only

lib/ESPiLight/pilight/libs/openzwave/command_classes/Security.h

@@ -0,0 +1,124 @@
+//-----------------------------------------------------------------------------
+//
+//	Security.h
+//
+//	Implementation of the Z-Wave COMMAND_CLASS_Security
+//
+//	Copyright (c) 2010 Mal Lansell <openzwave@lansell.org>
+//
+//	SOFTWARE NOTICE AND LICENSE
+//
+//	This file is part of OpenZWave.
+//
+//	OpenZWave is free software: you can redistribute it and/or modify
+//	it under the terms of the GNU Lesser General Public License as published
+//	by the Free Software Foundation, either version 3 of the License,
+//	or (at your option) any later version.
+//
+//	OpenZWave 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 Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License
+//	along with OpenZWave.  If not, see <http://www.gnu.org/licenses/>.
+//
+//-----------------------------------------------------------------------------
+
+#ifndef _Security_H
+#define _Security_H
+
+#include <ctime>
+#include "../aes/aescpp.h"
+#include "CommandClass.h"
+
+namespace OpenZWave
+{
+	/** \brief Implements COMMAND_CLASS_SECURITY (0x98), a Z-Wave device command class.
+	 */
+
+	typedef struct SecurityPayload {
+		uint8 m_length;
+		uint8 m_part;
+		uint8 m_data[32];
+		string logmsg;
+	} SecurityPayload;
+
+	/* This should probably go into its own file, but its so simple... and only the Security Command Class uses it currently
+	 */
+
+	class Timer {
+	public:
+		Timer() {
+			this->Reset();
+		};
+		virtual ~Timer() {};
+		void Reset() {
+			start = clock();
+		}
+		inline uint64 GetMilliseconds() {
+            return (uint64 )(((clock() - start) / (double)CLOCKS_PER_SEC) / 1000);
+		}
+	private:
+		clock_t start;
+	};
+
+	class Security: public CommandClass
+	{
+	public:
+		static CommandClass* Create( uint32 const _homeId, uint8 const _nodeId ){ return new Security( _homeId, _nodeId ); }
+		virtual ~Security();
+
+		static uint8 const StaticGetCommandClassId(){ return 0x98; }
+		static string const StaticGetCommandClassName(){ return "COMMAND_CLASS_SECURITY"; }
+		bool Init();
+		// From CommandClass
+		virtual uint8 const GetCommandClassId()const{ return StaticGetCommandClassId(); }
+		virtual string const GetCommandClassName()const{ return StaticGetCommandClassName(); }
+		virtual bool HandleMsg( uint8 const* _data, uint32 const _length, uint32 const _instance = 1 );
+		void ReadXML(TiXmlElement const* _ccElement);
+		void WriteXML(TiXmlElement* _ccElement);
+		void SendMsg( Msg* _msg );
+
+	protected:
+		void CreateVars( uint8 const _instance );
+
+	private:
+		Security( uint32 const _homeId, uint8 const _nodeId );
+		bool RequestState( uint32 const _requestFlags, uint8 const _instance, Driver::MsgQueue const _queue);
+		bool RequestValue( uint32 const _requestFlags, uint8 const _index, uint8 const _instance, Driver::MsgQueue const _queue);
+		bool HandleSupportedReport(uint8 const* _data, uint32 const _length);
+		void SendNonceReport();
+		void RequestNonce();
+		bool GenerateAuthentication( uint8 const* _data, uint32 const _length, uint8 const _sendingNode, uint8 const _receivingNode, uint8 *iv, uint8* _authentication);
+		bool DecryptMessage( uint8 const* _data, uint32 const _length );
+		bool EncryptMessage( uint8 const* _nonce );
+		void QueuePayload( SecurityPayload * _payload );
+		bool createIVFromPacket_inbound(uint8 const* _data, uint8 *iv);
+		bool createIVFromPacket_outbound(uint8 const* _data, uint8 *iv);
+		void SetupNetworkKey();
+
+		Mutex *m_queueMutex;
+		list<SecurityPayload *>      m_queue;         // Messages waiting to be sent when the device wakes up
+		bool m_waitingForNonce;
+		uint8 m_sequenceCounter;
+		Timer m_nonceTimer;
+		uint8 currentNonce[8];
+		bool m_networkkeyset;
+
+		aes_encrypt_ctx *AuthKey;
+		aes_encrypt_ctx *EncryptKey;
+		uint8 *nk;
+		bool m_schemeagreed;
+		bool m_secured;
+
+
+
+
+
+	};
+
+} // namespace OpenZWave
+
+#endif
+