OpenZWave Library: Security.h Source File

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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"
33#include "command_classes/CommandClass.h"
34
35namespace OpenZWave
36{
37
38
39 enum SecurityCmd
40 {
41 SecurityCmd_SupportedGet = 0x02,
42 SecurityCmd_SupportedReport = 0x03,
43 SecurityCmd_SchemeGet = 0x04,
44 SecurityCmd_SchemeReport = 0x05,
45 SecurityCmd_NetworkKeySet = 0x06,
46 SecurityCmd_NetworkKeyVerify = 0x07,
47 SecurityCmd_SchemeInherit = 0x08,
48 SecurityCmd_NonceGet = 0x40,
49 SecurityCmd_NonceReport = 0x80,
50 SecurityCmd_MessageEncap = 0x81,
51 SecurityCmd_MessageEncapNonceGet = 0xc1
52 };
53
54 enum SecurityScheme
55 {
56 SecurityScheme_Zero = 0x00,
57 };
58
59
64 class Security: public CommandClass
65 {
66 public:
67 static CommandClass* Create( uint32 const _homeId, uint8 const _nodeId ){ return new Security( _homeId, _nodeId ); }
68 virtual ~Security();
69
70 static uint8 const StaticGetCommandClassId(){ return 0x98; }
71 static string const StaticGetCommandClassName(){ return "COMMAND_CLASS_SECURITY"; }
72 bool Init(uint32 const _instance = 1);
73 bool ExchangeNetworkKeys();
74 // From CommandClass
75 virtual uint8 const GetCommandClassId()const{ return StaticGetCommandClassId(); }
76 virtual string const GetCommandClassName()const{ return StaticGetCommandClassName(); }
77 virtual bool HandleMsg( uint8 const* _data, uint32 const _length, uint32 const _instance = 1 );
78 void SendMsg( Msg* _msg );
79
80 protected:
81 void CreateVars( uint8 const _instance );
82
83 private:
84 Security( uint32 const _homeId, uint8 const _nodeId );
85 bool RequestState( uint32 const _requestFlags, uint8 const _instance, Driver::MsgQueue const _queue);
86 bool RequestValue( uint32 const _requestFlags, uint16 const _index, uint8 const _instance, Driver::MsgQueue const _queue);
87 bool HandleSupportedReport(uint8 const* _data, uint32 const _length, uint32 const _instance = 1);
88
89 bool m_schemeagreed;
90 bool m_secured;
91
92
93
94
95
96 };
97
98} // namespace OpenZWave
99
100#endif
101
CommandClass.h
uint16
unsigned short uint16
Definition Defs.h:92
uint32
unsigned int uint32
Definition Defs.h:95
uint8
unsigned char uint8
Definition Defs.h:89
OpenZWave::CommandClass
Base class for all Z-Wave command classes.
Definition CommandClass.h:56
OpenZWave::Driver::MsgQueue
MsgQueue
Definition Driver.h:592
OpenZWave::Msg
Message object to be passed to and from devices on the Z-Wave network.
Definition Msg.h:45
OpenZWave::Security
Implements COMMAND_CLASS_SECURITY (0x98), a Z-Wave device command class.
Definition Security.h:65
OpenZWave::Security::Create
static CommandClass * Create(uint32 const _homeId, uint8 const _nodeId)
Definition Security.h:67
OpenZWave::Security::StaticGetCommandClassId
static uint8 const StaticGetCommandClassId()
Definition Security.h:70
OpenZWave::Security::SendMsg
void SendMsg(Msg *_msg)
OpenZWave::Security::~Security
virtual ~Security()
Definition Security.cpp:67
OpenZWave::Security::GetCommandClassId
virtual uint8 const GetCommandClassId() const
Definition Security.h:75
OpenZWave::Security::ExchangeNetworkKeys
bool ExchangeNetworkKeys()
Definition Security.cpp:94
OpenZWave::Security::StaticGetCommandClassName
static string const StaticGetCommandClassName()
Definition Security.h:71
OpenZWave::Security::GetCommandClassName
virtual string const GetCommandClassName() const
Definition Security.h:76
OpenZWave::Security::Init
bool Init(uint32 const _instance=1)
Definition Security.cpp:74
OpenZWave::Security::CreateVars
void CreateVars(uint8 const _instance)
Definition Security.cpp:293
OpenZWave::Security::HandleMsg
virtual bool HandleMsg(uint8 const *_data, uint32 const _length, uint32 const _instance=1)
Definition Security.cpp:171
OpenZWave
Definition Bitfield.h:35
OpenZWave::SecurityCmd
SecurityCmd
Definition Security.h:40
OpenZWave::SecurityCmd_SupportedGet
@ SecurityCmd_SupportedGet
Definition Security.h:41
OpenZWave::SecurityCmd_SchemeReport
@ SecurityCmd_SchemeReport
Definition Security.h:44
OpenZWave::SecurityCmd_NetworkKeySet
@ SecurityCmd_NetworkKeySet
Definition Security.h:45
OpenZWave::SecurityCmd_NetworkKeyVerify
@ SecurityCmd_NetworkKeyVerify
Definition Security.h:46
OpenZWave::SecurityCmd_NonceReport
@ SecurityCmd_NonceReport
Definition Security.h:49
OpenZWave::SecurityCmd_MessageEncap
@ SecurityCmd_MessageEncap
Definition Security.h:50
OpenZWave::SecurityCmd_MessageEncapNonceGet
@ SecurityCmd_MessageEncapNonceGet
Definition Security.h:51
OpenZWave::SecurityCmd_SchemeGet
@ SecurityCmd_SchemeGet
Definition Security.h:43
OpenZWave::SecurityCmd_SchemeInherit
@ SecurityCmd_SchemeInherit
Definition Security.h:47
OpenZWave::SecurityCmd_SupportedReport
@ SecurityCmd_SupportedReport
Definition Security.h:42
OpenZWave::SecurityCmd_NonceGet
@ SecurityCmd_NonceGet
Definition Security.h:48
OpenZWave::SecurityScheme
SecurityScheme
Definition Security.h:55
OpenZWave::SecurityScheme_Zero
@ SecurityScheme_Zero
Definition Security.h:56