Node Class Reference

Node is a peer in network. More...

#include <node.h>

Collaboration diagram for Node:

Public Member Functions
	Node (const Hash &aNodeFingerPrint, const int aListenPort)
	~Node ()
void	setIpv4Addr (const quint32 aAddr)
void	setIpv6Addr (const Q_IPV6ADDR &aAddr)
quint32	ipv4Addr (void) const
Q_IPV6ADDR	ipv6Addr (void) const
QString	DNSAddr (void) const
void	setDNSAddr (const QString &aAddr)
QString	TORAddr (void) const
void	setTORAddr (const QString &aAddr)
void	setPort (const int aPort)
int	port (void) const
void	setGoodNodeListTime (const time_t aTime)
time_t	goodNodeListTime (void) const
const Hash &	nodeFingerPrint (void) const
void	setLastConnectTime (const time_t aTime)
time_t	lastConnectTime (void) const
void	setLastMutualConnectTime (const time_t aTime)
time_t	lastMutualConnectTime (void) const
void	setCanReceiveIncoming (const bool aYesItCan)
bool	canReceiveIncoming (void) const
bool	setIpAddrWithChecks (const QHostAddress &aAddress)
QVariant	asQVariant () const

Static Public Member Functions
static Node *	fromQVariant (const QVariantMap &aJSonAsQVariant, const bool aIsInitialGreeting)

Private Attributes
const Hash	iNodeFingerPrint
int	iListenPort
time_t	iTimeOfLastContact
quint32	iIPv4Addr
Q_IPV6ADDR	iIPv6Addr
QString *	iDnsName
QString *	iTorAddr
bool	iCanReceiveIncoming
time_t	iTimeOfGoodNodeList
time_t	iLastConnectTime
time_t	iLastMutualConnectTime

Detailed Description

Node is a peer in network.

Class that represents a node in network ; typically a physical computer. Nothing prevents having multiuser computer, each user running separate nodes ; but usually only one node per physical computer.

Constructor & Destructor Documentation

Node()

Node::Node	(	const Hash &	aNodeFingerPrint,
		const int	aListenPort
	)

constructor

Parameters

aNodeFingerPrint	is certificate fingerprint of the node that this class re-presents
aListenPort	is the network port where the node is supposed to listen

~Node()

Node::~Node

(

)

Destructor

Member Function Documentation

asQVariant()

QVariant Node::asQVariant

(

)

const

Method for getting node reference as JSon / QVariant

canReceiveIncoming()

bool Node::canReceiveIncoming

(

void

)

const

gets bool if can receive incoming connections

DNSAddr()

QString Node::DNSAddr

(

void

)

const

gets dns-name of node

fromQVariant()

static Node* Node::fromQVariant ( const QVariantMap &  aJSonAsQVariant, const bool  aIsInitialGreeting  )

static

reverse of asQVariant()

Returns

node or NULL if

goodNodeListTime()

time_t Node::goodNodeListTime

(

void

)

const

gets time of good node list

ipv4Addr()

quint32 Node::ipv4Addr

(

void

)

const

gets ipv4 addr of node

ipv6Addr()

Q_IPV6ADDR Node::ipv6Addr

(

void

)

const

gets ipv6 addr of node

lastConnectTime()

time_t Node::lastConnectTime

(

void

)

const

gets last time of connect

lastMutualConnectTime()

time_t Node::lastMutualConnectTime

(

void

)

const

gets last time of connect to this node.

nodeFingerPrint()

const Hash& Node::nodeFingerPrint

(

void

)

const

gets hash of node

port()

int Node::port

(

void

)

const

gets listen port of node

setCanReceiveIncoming()

void Node::setCanReceiveIncoming

(

const bool

aYesItCan

)

sets bool if can receive incoming connections

setDNSAddr()

void Node::setDNSAddr

(

const QString &

aAddr

)

sets dns-name of node

setGoodNodeListTime()

void Node::setGoodNodeListTime

(

const time_t

aTime

)

sets time of good node list

setIpAddrWithChecks()

bool Node::setIpAddrWithChecks

(

const QHostAddress &

aAddress

)

method intended for setting local address ; this will either set or not set an addr, based on checks inside

Parameters

aAddress

is the address to try

Returns

true if aAddress was decided to be valid for future advertisement

setIpv4Addr()

void Node::setIpv4Addr

(

const quint32

aAddr

)

sets ipv4 addr of node

setIpv6Addr()

void Node::setIpv6Addr

(

const Q_IPV6ADDR &

aAddr

)

sets ipv6 addr of node

setLastConnectTime()

void Node::setLastConnectTime

(

const time_t

aTime

)

sets last time of connect

setLastMutualConnectTime()

void Node::setLastMutualConnectTime

(

const time_t

aTime

)

sets last time of connect to this particular node here running this code

setPort()

void Node::setPort

(

const int

aPort

)

sets listen port of node

setTORAddr()

void Node::setTORAddr

(

const QString &

aAddr

)

sets tor-name of node

TORAddr()

QString Node::TORAddr

(

void

)

const

gets tor-name of node

Member Data Documentation

iCanReceiveIncoming

bool Node::iCanReceiveIncoming

private

true if node has been successfully contacted from outside

iDnsName

QString* Node::iDnsName

private

dns-name as text

iIPv4Addr

quint32 Node::iIPv4Addr

private

32 bits of IPv4 addr, 0 if no IPv4 addr present

iIPv6Addr

Q_IPV6ADDR Node::iIPv6Addr

private

ipv6-addr

iLastConnectTime

time_t Node::iLastConnectTime

private

time when node was last seen connecting

iLastMutualConnectTime

time_t Node::iLastMutualConnectTime

private

time when node was last connected to this node

iListenPort

int Node::iListenPort

private

TCP port number where node is supposed to listen

iNodeFingerPrint

const Hash Node::iNodeFingerPrint

private

SHA1 fingerprint of node certificate

iTimeOfGoodNodeList

time_t Node::iTimeOfGoodNodeList

private

time when node says has last received good node listing

iTimeOfLastContact

time_t Node::iTimeOfLastContact

private

time when node was last successfully contacted

iTorAddr

QString* Node::iTorAddr

private

address within tor-network as text

---

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

• node.h