#include <Connect.h>

Inheritance diagram for iot::mqtt::packets::Connect:

Collaboration diagram for iot::mqtt::packets::Connect:

Public Member Functions
	Connect ()

	Connect (const std::string &clientId, uint16_t keepAlive, bool cleanSession, const std::string &willTopic, const std::string &willMessage, uint8_t willQoS, bool willRetain, const std::string &username, const std::string &password, bool loopPrevention)

std::string	getProtocol () const

uint8_t	getLevel () const

uint8_t	getConnectFlags () const

uint16_t	getKeepAlive () const

std::string	getClientId () const

bool	getUsernameFlag () const

bool	getPasswordFlag () const

bool	getWillRetain () const

uint8_t	getWillQoS () const

bool	getWillFlag () const

bool	getCleanSession () const

bool	getReflect () const

std::string	getWillTopic () const

std::string	getWillMessage () const

std::string	getUsername () const

std::string	getPassword () const

Public Member Functions inherited from iot::mqtt::ControlPacket
	ControlPacket (uint8_t type, const std::string &name)

	ControlPacket (const ControlPacket &)=default

	ControlPacket (ControlPacket &&)=default

virtual	~ControlPacket ()

ControlPacket &	operator= (const ControlPacket &)=default

ControlPacket &	operator= (ControlPacket &&)=default

std::vector< char >	serialize () const

const std::string &	getName () const

uint8_t	getType () const

uint8_t	getFlags () const

Protected Attributes
iot::mqtt::types::String	protocol

iot::mqtt::types::UInt8	level

iot::mqtt::types::UInt8	connectFlags

iot::mqtt::types::UInt16	keepAlive

iot::mqtt::types::String	clientId

iot::mqtt::types::String	willTopic

iot::mqtt::types::String	willMessage

iot::mqtt::types::String	username

iot::mqtt::types::String	password

bool	usernameFlag = false

bool	passwordFlag = false

bool	willRetain = false

uint8_t	willQoS = 0

bool	willFlag = false

bool	cleanSession = false

bool	reflect = true

bool	reserved = false

Protected Attributes inherited from iot::mqtt::ControlPacket
uint8_t	flags = 0

Private Member Functions
std::vector< char >	serializeVP () const override

Detailed Description

Definition at line 40 of file Connect.h.

Constructor & Destructor Documentation

◆ Connect() [1/2]

iot::mqtt::packets::Connect::Connect ( )

Definition at line 30 of file Connect.cpp.

31 : iot::mqtt::ControlPacket(MQTT_CONNECT, "CONNECT") {

32 }

iot::mqtt::ControlPacket

Definition ControlPacket.h:69

MQTT_CONNECT

#define MQTT_CONNECT

Definition Connect.h:36

References Connect().

Referenced by Connect(), and Connect().

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◆ Connect() [2/2]

iot::mqtt::packets::Connect::Connect	(	const std::string &	clientId,
		uint16_t	keepAlive,
		bool	cleanSession,
		const std::string &	willTopic,
		const std::string &	willMessage,
		uint8_t	willQoS,
		bool	willRetain,
		const std::string &	username,
		const std::string &	password,
		bool	loopPrevention )

Definition at line 34 of file Connect.cpp.

        : Connect() {
        this->protocol = "MQTT";
        this->level =
            MQTT_VERSION_3_1_1 | (loopPrevention ? 0x80 : 0x00); // msb 1 -> do not reflect messages to origin (try_private in mosquitto)
        this->keepAlive = keepAlive;
        this->clientId = clientId;
        this->willTopic = willTopic;
        this->willMessage = willMessage;
        this->willQoS = willQoS;
        this->willRetain = willRetain;
        this->willFlag = !willMessage.empty();
        this->username = username;
        this->usernameFlag = !username.empty();
        this->password = password;
        this->passwordFlag = !password.empty();
 
        this->connectFlags = static_cast<uint8_t>((!usernameFlag ? 0 : 0x80) | (!passwordFlag ? 0 : 0x40) | (!willRetain ? 0 : 0x20) |
                                                  ((willQoS << 3) & 0x18) | (!willFlag ? 0 : 0x04) | (!cleanSession ? 0 : 0x02));
    }

References Connect(), passwordFlag, usernameFlag, willFlag, willQoS, and willRetain.

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Member Function Documentation

◆ getCleanSession()

bool iot::mqtt::packets::Connect::getCleanSession ( ) const

Definition at line 138 of file Connect.cpp.

                                        {
        return cleanSession;
    }

References cleanSession.

◆ getClientId()

std::string iot::mqtt::packets::Connect::getClientId ( ) const

Definition at line 114 of file Connect.cpp.

                                         {
        return clientId;
    }

◆ getConnectFlags()

uint8_t iot::mqtt::packets::Connect::getConnectFlags ( ) const

Definition at line 106 of file Connect.cpp.

                                           {
        return connectFlags;
    }

◆ getKeepAlive()

uint16_t iot::mqtt::packets::Connect::getKeepAlive ( ) const

Definition at line 110 of file Connect.cpp.

                                         {
        return keepAlive;
    }

◆ getLevel()

uint8_t iot::mqtt::packets::Connect::getLevel ( ) const

Definition at line 102 of file Connect.cpp.

                                    {
        return level;
    }

◆ getPassword()

std::string iot::mqtt::packets::Connect::getPassword ( ) const

Definition at line 158 of file Connect.cpp.

                                         {
        return password;
    }

◆ getPasswordFlag()

bool iot::mqtt::packets::Connect::getPasswordFlag ( ) const

Definition at line 122 of file Connect.cpp.

                                        {
        return passwordFlag;
    }

References passwordFlag.

◆ getProtocol()

std::string iot::mqtt::packets::Connect::getProtocol ( ) const

Definition at line 98 of file Connect.cpp.

                                         {
        return protocol;
    }

◆ getReflect()

bool iot::mqtt::packets::Connect::getReflect ( ) const

Definition at line 142 of file Connect.cpp.

                                   {
        return reflect;
    }

References reflect.

◆ getUsername()

std::string iot::mqtt::packets::Connect::getUsername ( ) const

Definition at line 154 of file Connect.cpp.

                                         {
        return username;
    }

◆ getUsernameFlag()

bool iot::mqtt::packets::Connect::getUsernameFlag ( ) const

Definition at line 118 of file Connect.cpp.

                                        {
        return usernameFlag;
    }

References usernameFlag.

◆ getWillFlag()

bool iot::mqtt::packets::Connect::getWillFlag ( ) const

Definition at line 134 of file Connect.cpp.

                                    {
        return willFlag;
    }

References willFlag.

◆ getWillMessage()

std::string iot::mqtt::packets::Connect::getWillMessage ( ) const

Definition at line 150 of file Connect.cpp.

                                            {
        return willMessage;
    }

◆ getWillQoS()

uint8_t iot::mqtt::packets::Connect::getWillQoS ( ) const

Definition at line 130 of file Connect.cpp.

                                      {
        return willQoS;
    }

References willQoS.

◆ getWillRetain()

bool iot::mqtt::packets::Connect::getWillRetain ( ) const

Definition at line 126 of file Connect.cpp.

                                      {
        return willRetain;
    }

References willRetain.

◆ getWillTopic()

std::string iot::mqtt::packets::Connect::getWillTopic ( ) const

Definition at line 146 of file Connect.cpp.

                                          {
        return willTopic;
    }

◆ serializeVP()

std::vector< char > iot::mqtt::packets::Connect::serializeVP ( ) const

overrideprivatevirtual

Implements iot::mqtt::ControlPacket.

Definition at line 64 of file Connect.cpp.

                                               {
        std::vector<char> packet(protocol.serialize());
 
        std::vector<char> tmpVector = level.serialize();
        packet.insert(packet.end(), tmpVector.begin(), tmpVector.end());
 
        tmpVector = connectFlags.serialize();
        packet.insert(packet.end(), tmpVector.begin(), tmpVector.end());
 
        tmpVector = keepAlive.serialize();
        packet.insert(packet.end(), tmpVector.begin(), tmpVector.end());
 
        tmpVector = clientId.serialize();
        packet.insert(packet.end(), tmpVector.begin(), tmpVector.end());
 
        if (willFlag) {
            tmpVector = willTopic.serialize();
            packet.insert(packet.end(), tmpVector.begin(), tmpVector.end());
 
            tmpVector = willMessage.serialize();
            packet.insert(packet.end(), tmpVector.begin(), tmpVector.end());
        }
        if (usernameFlag) {
            tmpVector = username.serialize();
            packet.insert(packet.end(), tmpVector.begin(), tmpVector.end());
        }
        if (passwordFlag) {
            tmpVector = password.serialize();
            packet.insert(packet.end(), tmpVector.begin(), tmpVector.end());
        }
 
        return packet;
    }

References passwordFlag, usernameFlag, and willFlag.

Member Data Documentation

◆ cleanSession

bool iot::mqtt::packets::Connect::cleanSession = false

protected

Definition at line 95 of file Connect.h.

Referenced by getCleanSession().

◆ clientId

iot::mqtt::types::String iot::mqtt::packets::Connect::clientId

protected

Definition at line 84 of file Connect.h.

◆ connectFlags

iot::mqtt::types::UInt8 iot::mqtt::packets::Connect::connectFlags

protected

Definition at line 82 of file Connect.h.

◆ keepAlive

iot::mqtt::types::UInt16 iot::mqtt::packets::Connect::keepAlive

protected

Definition at line 83 of file Connect.h.

◆ level

iot::mqtt::types::UInt8 iot::mqtt::packets::Connect::level

protected

Definition at line 81 of file Connect.h.

◆ password

iot::mqtt::types::String iot::mqtt::packets::Connect::password

protected

Definition at line 88 of file Connect.h.

◆ passwordFlag

bool iot::mqtt::packets::Connect::passwordFlag = false

protected

Definition at line 91 of file Connect.h.

Referenced by Connect(), getPasswordFlag(), and serializeVP().

◆ protocol

iot::mqtt::types::String iot::mqtt::packets::Connect::protocol

protected

Definition at line 80 of file Connect.h.

◆ reflect

bool iot::mqtt::packets::Connect::reflect = true

protected

Definition at line 96 of file Connect.h.

Referenced by getReflect().

◆ reserved

bool iot::mqtt::packets::Connect::reserved = false

protected

Definition at line 97 of file Connect.h.

◆ username

iot::mqtt::types::String iot::mqtt::packets::Connect::username

protected

Definition at line 87 of file Connect.h.

◆ usernameFlag

bool iot::mqtt::packets::Connect::usernameFlag = false

protected

Definition at line 90 of file Connect.h.

Referenced by Connect(), getUsernameFlag(), and serializeVP().

◆ willFlag

bool iot::mqtt::packets::Connect::willFlag = false

protected

Definition at line 94 of file Connect.h.

Referenced by Connect(), getWillFlag(), and serializeVP().

◆ willMessage

iot::mqtt::types::String iot::mqtt::packets::Connect::willMessage

protected

Definition at line 86 of file Connect.h.

◆ willQoS

uint8_t iot::mqtt::packets::Connect::willQoS = 0

protected

Definition at line 93 of file Connect.h.

Referenced by Connect(), and getWillQoS().

◆ willRetain

bool iot::mqtt::packets::Connect::willRetain = false

protected

Definition at line 92 of file Connect.h.

Referenced by Connect(), and getWillRetain().

◆ willTopic

iot::mqtt::types::String iot::mqtt::packets::Connect::willTopic

protected

Definition at line 85 of file Connect.h.

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

iot/mqtt/packets/Connect.h
iot/mqtt/packets/Connect.cpp

Public Member Functions

Protected Attributes

Private Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ Connect() [1/2]

◆ Connect() [2/2]

Member Function Documentation

◆ getCleanSession()

◆ getClientId()

◆ getConnectFlags()

◆ getKeepAlive()

◆ getLevel()

◆ getPassword()

◆ getPasswordFlag()

◆ getProtocol()

◆ getReflect()

◆ getUsername()

◆ getUsernameFlag()

◆ getWillFlag()

◆ getWillMessage()

◆ getWillQoS()

◆ getWillRetain()

◆ getWillTopic()

◆ serializeVP()

Member Data Documentation

◆ cleanSession

◆ clientId

◆ connectFlags

◆ keepAlive

◆ level

◆ password

◆ passwordFlag

◆ protocol

◆ reflect

◆ reserved

◆ username

◆ usernameFlag

◆ willFlag

◆ willMessage

◆ willQoS

◆ willRetain

◆ willTopic