Direct-BT v3.3.0-1-gc2d430c
Direct-BT - Direct Bluetooth Programming.
Public Member Functions | Protected Member Functions | List of all members
direct_bt::SMPIdentAddrInfoMsg Class Referencefinal

Vol 3, Part H: 3.6.5 Identity Address Information message. More...

#include <SMPTypes.hpp>

Inheritance diagram for direct_bt::SMPIdentAddrInfoMsg:
Collaboration diagram for direct_bt::SMPIdentAddrInfoMsg:

Public Member Functions

 SMPIdentAddrInfoMsg (const bool addrIsStaticRandom, const EUI48 &addr)
 
 SMPIdentAddrInfoMsg (const uint8_t *source, const jau::nsize_t length)
 
EUI48 getAddress () const noexcept
 Returns the device address. More...
 
constexpr_cxx20 jau::nsize_t getDataSize () const noexcept override
 Returns the required data size according to the specified packet, which should be within 0-22 or 64 octets. More...
 
std::string getName () const noexcept override
 
constexpr bool isStaticRandomAddress () const noexcept
 Returns whether the device address is static random (true) or public (false). More...
 
- Public Member Functions inherited from direct_bt::SMPPDUMsg
 SMPPDUMsg (const Opcode opc, const jau::nsize_t size)
 Persistent memory, w/ ownership . More...
 
 SMPPDUMsg (const uint8_t *source, const jau::nsize_t size)
 Persistent memory, w/ ownership . More...
 
 SMPPDUMsg (const uint8_t *source, const jau::nsize_t size, const jau::nsize_t min_size)
 Persistent memory, w/ ownership . More...
 
virtual ~SMPPDUMsg () noexcept=default
 
constexpr jau::nsize_t getDataOffset () const noexcept
 Returns the octet offset to the data segment in this PDU including the mandatory opcode, i.e. More...
 
virtual constexpr_cxx20 jau::nsize_t getDataSize () const noexcept
 Returns the required data size according to the specified packet, which should be within 0-22 or 64 octets. More...
 
virtual std::string getName () const noexcept
 
constexpr Opcode getOpcode () const noexcept
 SMP Command Codes Vol 3, Part H (SM): 3.3. More...
 
constexpr jau::nsize_t getPDUParamSize () const noexcept
 Returns the actual PDU size less one octet for the opcode, which should result in 0-22 octets or 64 octets. More...
 
constexpr uint64_t getTimestamp () const noexcept
 
virtual std::string toString () const noexcept
 

Protected Member Functions

std::string valueString () const noexcept override
 
- Protected Member Functions inherited from direct_bt::SMPPDUMsg
virtual std::string baseString () const noexcept
 
void check_range ()
 
void checkOpcode (const Opcode exp1, const Opcode exp2) const
 
void checkOpcode (const Opcode expected) const
 
virtual std::string valueString () const noexcept
 

Additional Inherited Members

- Public Types inherited from direct_bt::SMPPDUMsg
enum class  Opcode : uint8_t {
  UNDEFINED = 0x00 , PAIRING_REQUEST = 0x01 , PAIRING_RESPONSE = 0x02 , PAIRING_CONFIRM = 0x03 ,
  PAIRING_RANDOM = 0x04 , PAIRING_FAILED = 0x05 , ENCRYPTION_INFORMATION = 0x06 , MASTER_IDENTIFICATION = 0x07 ,
  IDENTITY_INFORMATION = 0x08 , IDENTITY_ADDRESS_INFORMATION = 0x09 , SIGNING_INFORMATION = 0x0A , SECURITY_REQUEST = 0x0B ,
  PAIRING_PUBLIC_KEY = 0x0C , PAIRING_DHKEY_CHECK = 0x0D , PAIRING_KEYPRESS_NOTIFICATION = 0x0E
}
 SMP Command Codes Vol 3, Part H (SM): 3.3. More...
 
- Static Public Member Functions inherited from direct_bt::SMPPDUMsg
template<class T >
static T * clone (const T &source) noexcept
 Clone template for convenience, based on derived class's copy-constructor. More...
 
static std::string getOpcodeString (const Opcode opc) noexcept
 
static std::unique_ptr< const SMPPDUMsggetSpecialized (const uint8_t *buffer, jau::nsize_t const buffer_size) noexcept
 Return a newly created specialized instance pointer to base class. More...
 
static constexpr uint8_t number (const Opcode rhs) noexcept
 
- Protected Attributes inherited from direct_bt::SMPPDUMsg
jau::POctets pdu
 actual received PDU More...
 
uint64_t ts_creation
 creation timestamp in milliseconds More...
 

Detailed Description

Vol 3, Part H: 3.6.5 Identity Address Information message.

Vol 3 (Host), Part H (SM): 3 (SMP), 3.6 SECURITY IN BLUETOOTH LOW ENERGY
Vol 3 (Host), Part H (SM): 3 (SMP), 3.6.1 Key distribution and generation

Opcode::IDENTITY_ADDRESS_INFORMATION

[uint8_t opcode]
uint8_t address_type (0x01 static random, 0x00 public)
EUI48   address

Message is used in the Transport Specific Key Distribution phase to distribute its public device address or static random address.

The message shall only be sent when the link has been encrypted or re-encrypted using the generated key.

Legacy: #4 in distribution
Secure Connection: #2 in distribution

Definition at line 1896 of file SMPTypes.hpp.

Constructor & Destructor Documentation

◆ SMPIdentAddrInfoMsg() [1/2]

direct_bt::SMPIdentAddrInfoMsg::SMPIdentAddrInfoMsg ( const uint8_t *  source,
const jau::nsize_t  length 
)
inline

Definition at line 1899 of file SMPTypes.hpp.

◆ SMPIdentAddrInfoMsg() [2/2]

direct_bt::SMPIdentAddrInfoMsg::SMPIdentAddrInfoMsg ( const bool  addrIsStaticRandom,
const EUI48 addr 
)
inline

Definition at line 1906 of file SMPTypes.hpp.

Member Function Documentation

◆ getDataSize()

constexpr_cxx20 jau::nsize_t direct_bt::SMPIdentAddrInfoMsg::getDataSize ( ) const
inlineoverridevirtualnoexcept

Returns the required data size according to the specified packet, which should be within 0-22 or 64 octets.

See also
SMPPDUMsg::getPDUParamSize()

Reimplemented from direct_bt::SMPPDUMsg.

Definition at line 1914 of file SMPTypes.hpp.

◆ isStaticRandomAddress()

constexpr bool direct_bt::SMPIdentAddrInfoMsg::isStaticRandomAddress ( ) const
inlineconstexprnoexcept

Returns whether the device address is static random (true) or public (false).

Definition at line 1921 of file SMPTypes.hpp.

◆ getAddress()

EUI48 direct_bt::SMPIdentAddrInfoMsg::getAddress ( ) const
inlinenoexcept

Returns the device address.

Definition at line 1926 of file SMPTypes.hpp.

◆ getName()

std::string direct_bt::SMPIdentAddrInfoMsg::getName ( ) const
inlineoverridevirtualnoexcept

Reimplemented from direct_bt::SMPPDUMsg.

Definition at line 1928 of file SMPTypes.hpp.

◆ valueString()

std::string direct_bt::SMPIdentAddrInfoMsg::valueString ( ) const
inlineoverrideprotectedvirtualnoexcept

Reimplemented from direct_bt::SMPPDUMsg.

Definition at line 1933 of file SMPTypes.hpp.


The documentation for this class was generated from the following file: