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Security.h
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1 //-----------------------------------------------------------------------------
2 //
3 // Security.h
4 //
5 // Implementation of the Z-Wave COMMAND_CLASS_Security
6 //
7 // Copyright (c) 2010 Mal Lansell <openzwave@lansell.org>
8 //
9 // SOFTWARE NOTICE AND LICENSE
10 //
11 // This file is part of OpenZWave.
12 //
13 // OpenZWave is free software: you can redistribute it and/or modify
14 // it under the terms of the GNU Lesser General Public License as published
15 // by the Free Software Foundation, either version 3 of the License,
16 // or (at your option) any later version.
17 //
18 // OpenZWave is distributed in the hope that it will be useful,
19 // but WITHOUT ANY WARRANTY; without even the implied warranty of
20 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 // GNU Lesser General Public License for more details.
22 //
23 // You should have received a copy of the GNU Lesser General Public License
24 // along with OpenZWave. If not, see <http://www.gnu.org/licenses/>.
25 //
26 //-----------------------------------------------------------------------------
27 
28 #ifndef _Security_H
29 #define _Security_H
30 
31 #include <ctime>
32 #include "aes/aescpp.h"
34 
35 namespace OpenZWave
36 {
42  {
54  };
55 
57  {
59  };
60 
61 
62 
63  class Security: public CommandClass
64  {
65  public:
66  static CommandClass* Create( uint32 const _homeId, uint8 const _nodeId ){ return new Security( _homeId, _nodeId ); }
67  virtual ~Security();
68 
69  static uint8 const StaticGetCommandClassId(){ return 0x98; }
70  static string const StaticGetCommandClassName(){ return "COMMAND_CLASS_SECURITY"; }
71  bool Init();
72  bool ExchangeNetworkKeys();
73  // From CommandClass
74  virtual uint8 const GetCommandClassId()const{ return StaticGetCommandClassId(); }
75  virtual string const GetCommandClassName()const{ return StaticGetCommandClassName(); }
76  virtual bool HandleMsg( uint8 const* _data, uint32 const _length, uint32 const _instance = 1 );
77  void ReadXML(TiXmlElement const* _ccElement);
78  void WriteXML(TiXmlElement* _ccElement);
79  void SendMsg( Msg* _msg );
80 
81  protected:
82  void CreateVars( uint8 const _instance );
83 
84  private:
85  Security( uint32 const _homeId, uint8 const _nodeId );
86  bool RequestState( uint32 const _requestFlags, uint8 const _instance, Driver::MsgQueue const _queue);
87  bool RequestValue( uint32 const _requestFlags, uint8 const _index, uint8 const _instance, Driver::MsgQueue const _queue);
88  bool HandleSupportedReport(uint8 const* _data, uint32 const _length);
89 
90  bool m_schemeagreed;
91  bool m_secured;
92 
93 
94 
95 
96 
97  };
98 
99 } // namespace OpenZWave
100 
101 #endif
102 
SecurityScheme
Definition: Security.h:56
Message object to be passed to and from devices on the Z-Wave network.
Definition: Msg.h:44
MsgQueue
Definition: Driver.h:564
Definition: Security.h:63
Definition: Security.h:58
Definition: Security.h:43
void ReadXML(TiXmlElement const *_ccElement)
Definition: Security.cpp:77
static string const StaticGetCommandClassName()
Definition: Security.h:70
Definition: Security.h:45
virtual bool HandleMsg(uint8 const *_data, uint32 const _length, uint32 const _instance=1)
Definition: Security.cpp:193
static CommandClass * Create(uint32 const _homeId, uint8 const _nodeId)
Definition: Security.h:66
bool ExchangeNetworkKeys()
Definition: Security.cpp:117
Base class for all Z-Wave command classes.
Definition: CommandClass.h:46
void SendMsg(Msg *_msg)
virtual ~Security()
Definition: Security.cpp:67
Definition: Security.h:47
unsigned int uint32
Definition: Defs.h:80
Definition: Security.h:46
Definition: Security.h:49
void CreateVars(uint8 const _instance)
Definition: Security.cpp:315
SecurityCmd
Implements COMMAND_CLASS_SECURITY (0x98), a Z-Wave device command class.
Definition: Security.h:41
Definition: Security.h:52
static uint8 const StaticGetCommandClassId()
Definition: Security.h:69
virtual string const GetCommandClassName() const
Definition: Security.h:75
Definition: Security.h:50
bool Init()
Definition: Security.cpp:99
Definition: Security.h:51
virtual uint8 const GetCommandClassId() const
Definition: Security.h:74
void WriteXML(TiXmlElement *_ccElement)
Definition: Security.cpp:89
unsigned char uint8
Definition: Defs.h:74