OpenZWave Library  1.6.896
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 {
37  namespace Internal
38  {
39  namespace CC
40  {
41 
43  {
55  };
56 
58  {
60  };
61 
66  class Security: public CommandClass
67  {
68  public:
69  static CommandClass* Create(uint32 const _homeId, uint8 const _nodeId)
70  {
71  return new Security(_homeId, _nodeId);
72  }
73  virtual ~Security();
74 
76  {
77  return 0x98;
78  }
79  static string const StaticGetCommandClassName()
80  {
81  return "COMMAND_CLASS_SECURITY";
82  }
83  bool Init(uint32 const _instance = 1);
84  bool ExchangeNetworkKeys();
85  // From CommandClass
86  bool RequestState(uint32 const _requestFlags, uint8 const _instance, Driver::MsgQueue const _queue) override;
87  bool RequestValue(uint32 const _requestFlags, uint16 const _index, uint8 const _instance, Driver::MsgQueue const _queue) override;
88  virtual uint8 const GetCommandClassId() const override
89  {
90  return StaticGetCommandClassId();
91  }
92  virtual string const GetCommandClassName() const override
93  {
95  }
96  virtual bool HandleMsg(uint8 const* _data, uint32 const _length, uint32 const _instance = 1) override;
97  void SendMsg(Msg* _msg);
98 
99  protected:
100  void CreateVars(uint8 const _instance) override;
101 
102  private:
103  Security(uint32 const _homeId, uint8 const _nodeId);
104  bool HandleSupportedReport(uint8 const* _data, uint32 const _length, uint32 const _instance = 1);
105 
106  bool m_schemeagreed;
107  bool m_secured;
108 
109  };
110  } // namespace CC
111  } // namespace Internal
112 } // namespace OpenZWave
113 
114 #endif
115 
virtual bool HandleMsg(uint8 const *_data, uint32 const _length, uint32 const _instance=1) override
Definition: Security.cpp:140
Definition: Bitfield.cpp:30
MsgQueue
Definition: Driver.h:658
SecurityCmd
Definition: Security.h:42
unsigned short uint16
Definition: Defs.h:89
SecurityScheme
Definition: Security.h:57
void CreateVars(uint8 const _instance) override
Definition: Security.cpp:259
Base class for all Z-Wave command classes.
Definition: CommandClass.h:60
bool RequestValue(uint32 const _requestFlags, uint16 const _index, uint8 const _instance, Driver::MsgQueue const _queue) override
Definition: Security.cpp:120
bool Init(uint32 const _instance=1)
Definition: Security.cpp:65
virtual string const GetCommandClassName() const override
Definition: Security.h:92
static CommandClass * Create(uint32 const _homeId, uint8 const _nodeId)
Definition: Security.h:69
virtual uint8 const GetCommandClassId() const override
Definition: Security.h:88
unsigned int uint32
Definition: Defs.h:92
virtual ~Security()
Definition: Security.cpp:61
bool ExchangeNetworkKeys()
Definition: Security.cpp:82
static string const StaticGetCommandClassName()
Definition: Security.h:79
Implements COMMAND_CLASS_SECURITY (0x98), a Z-Wave device command class.
Definition: Security.h:66
static uint8 const StaticGetCommandClassId()
Definition: Security.h:75
bool RequestState(uint32 const _requestFlags, uint8 const _instance, Driver::MsgQueue const _queue) override
Definition: Security.cpp:104
Message object to be passed to and from devices on the Z-Wave network.
Definition: Msg.h:50
unsigned char uint8
Definition: Defs.h:86