KviDnsResolver Class Reference

The KviDnsResolver class. More...

#include <KviDnsResolver.h>

Inheritance diagram for KviDnsResolver:

Public Types
enum	QueryType {   IPv4, IPv6, Any, IPv4,   IPv6, Any }
enum	QueryType {   IPv4, IPv6, Any, IPv4,   IPv6, Any }
enum	State {   Idle, Busy, Failure, Success,   Idle, Busy, Failure, Success }
enum	State {   Idle, Busy, Failure, Success,   Idle, Busy, Failure, Success }

Signals
void	lookupDone (KviDnsResolver *)
void	lookupDone (KviDnsResolver *)

Public Member Functions
KviError::Code	error () const
KviError::Code	error ()
const QString &	errorString () const
QString	errorString ()
const QString &	firstHostname ()
const QString &	firstIpAddress ()
const QString &	firstIpAddress ()
const QString &	hostName () const
const QString &	hostName ()
int	hostnameCount ()
KviPointerList< QString > *	hostnameList ()
int	ipAddressCount () const
int	ipAddressCount ()
KviPointerList< QString > *	ipAddressList ()
KviPointerList< QString > *	ipAddressList ()
bool	isRunning () const
bool	isRunning () const
	KviDnsResolver (QObject *pParent=NULL)
	KviDnsResolver ()
bool	lookup (const QString &szQuery, QueryType eType)
bool	lookup (const QString &szQuery, QueryType type)
const QString &	query () const
const QString &	query ()
void *	releaseAuxData ()
void	setAuxData (void *pAuxData)
State	state () const
State	state ()
virtual	~KviDnsResolver ()
virtual	~KviDnsResolver ()

Protected Member Functions
virtual bool	event (QEvent *e)

Protected Attributes
void *	m_pAuxData
KviDnsResolverResult *	m_pDnsResult
KviDnsResolverThread *	m_pSlaveThread
State	m_state

Properties
bool	blockingDelete

Private Slots
void	slotHostLookupTerminated (const QHostInfo &oHostInfo)

Private Member Functions
KviDnsResolverResult *	result ()

Private Attributes
KviDnsResolverPrivate *	m_pPrivateData

Detailed Description

The KviDnsResolver class.

This class...

Member Enumeration Documentation

enum KviDnsResolver::QueryType

Enumerator
IPv4
IPv6
Any
IPv4
IPv6
Any

enum KviDnsResolver::QueryType

Enumerator
IPv4
IPv6
Any
IPv4
IPv6
Any

enum KviDnsResolver::State

Enumerator
Idle
Busy
Failure
Success
Idle
Busy
Failure
Success

enum KviDnsResolver::State

Enumerator
Idle
Busy
Failure
Success
Idle
Busy
Failure
Success

Constructor & Destructor Documentation

KviDnsResolver::KviDnsResolver

(

)

References Idle, m_pAuxData, m_pDnsResult, m_pSlaveThread, and m_state.

KviDnsResolver::~KviDnsResolver ( )

virtual

References m_pAuxData, m_pDnsResult, and m_pSlaveThread.

KviDnsResolver::KviDnsResolver

(

QObject *

pParent = NULL

)

Creates an instance of KviDnsResolver

References KviDnsResolverPrivate::eState, Idle, m_pPrivateData, and KviDnsResolverPrivate::pAddressList.

virtual KviDnsResolver::~KviDnsResolver ( )

virtual

Destroys the instance of KviDnsResolver and frees all the relevant resources

Member Function Documentation

KviError::Code KviDnsResolver::error

(

)

const

References KviDnsResolverPrivate::eError, and m_pPrivateData.

KviError::Code KviDnsResolver::error

(

)

References KviError::DNSQueryFailed, KviDnsResolverResult::error(), and m_pDnsResult.

Referenced by errorString(), KviIrcConnection::hostNameLookupTerminated(), and KviIrcConnectionTargetResolver::serverLookupTerminated().

const QString & KviDnsResolver::errorString

(

)

const

References m_pPrivateData, and KviDnsResolverPrivate::szError.

QString KviDnsResolver::errorString

(

)

References error(), and KviError::getDescription().

Referenced by KviKvsDnsManager::dnsLookupTerminated(), KviKvsAsyncDnsOperation::lookupTerminated(), KviIrcConnectionTargetResolver::proxyLookupTerminated(), and KviIrcConnectionTargetResolver::serverLookupTerminated().

bool KviDnsResolver::event ( QEvent *  e )

protectedvirtual

References e, KviDnsResolverResult::error(), Failure, lookupDone(), m_pDnsResult, m_state, KviDnsResolverThreadEvent::releaseResult(), KviError::Success, and Success.

const QString & KviDnsResolver::firstHostname

(

)

References KviQString::Empty, KviPointerList< T >::first(), KviDnsResolverResult::hostnameList(), and result().

const QString& KviDnsResolver::firstIpAddress

(

)

const QString & KviDnsResolver::firstIpAddress

(

)

References KviQString::Empty, KviPointerList< T >::first(), KviDnsResolverResult::ipAddressList(), and result().

Referenced by KviIrcConnection::hostNameLookupTerminated(), KviIrcConnectionTargetResolver::proxyLookupTerminated(), and KviIrcConnectionTargetResolver::serverLookupTerminated().

const QString & KviDnsResolver::hostName

(

)

const

References m_pPrivateData, and KviDnsResolverPrivate::szHostName.

const QString& KviDnsResolver::hostName ( )

inline

Referenced by KviKvsDnsManager::dnsLookupTerminated(), KviKvsAsyncDnsOperation::lookupTerminated(), and KviIrcConnectionTargetResolver::serverLookupTerminated().

int KviDnsResolver::hostnameCount

(

)

References KviPointerList< T >::count(), KviDnsResolverResult::hostnameList(), and result().

KviPointerList< QString > * KviDnsResolver::hostnameList

(

)

References KviDnsResolverResult::hostnameList(), and result().

int KviDnsResolver::ipAddressCount

(

)

const

References KviPointerList< T >::count(), m_pPrivateData, and KviDnsResolverPrivate::pAddressList.

int KviDnsResolver::ipAddressCount

(

)

References KviPointerList< T >::count(), KviDnsResolverResult::ipAddressList(), and result().

Referenced by KviIrcConnectionTargetResolver::serverLookupTerminated().

KviPointerList<QString>* KviDnsResolver::ipAddressList

(

)

KviPointerList< QString > * KviDnsResolver::ipAddressList

(

)

References KviDnsResolverResult::ipAddressList(), and result().

Referenced by KviKvsDnsManager::dnsLookupTerminated(), KviKvsAsyncDnsOperation::lookupTerminated(), and KviIrcConnectionTargetResolver::serverLookupTerminated().

bool KviDnsResolver::isRunning

(

)

const

bool KviDnsResolver::isRunning

(

)

const

References Busy, and m_state.

Referenced by KviIrcConnectionTargetResolver::cleanup(), KviIrcConnection::~KviIrcConnection(), and KviKvsDnsObject::~KviKvsDnsObject().

bool KviDnsResolver::lookup	(	const QString &	szQuery,
		QueryType	eType
	)

Starts a lookup for the specified DNS query of the specified type. Returns true on success and false on failure.

bool KviDnsResolver::lookup	(	const QString &	szQuery,
		QueryType	type
	)

References Busy, m_pSlaveThread, m_state, KviDnsResolverThread::setQuery(), and KviRuntimeInfo::type().

Referenced by KviKvsAsyncDnsOperation::KviKvsAsyncDnsOperation(), KviIrcConnectionTargetResolver::lookupProxyHostname(), KviIrcConnectionTargetResolver::lookupServerHostname(), and KviIrcConnection::userInfoReceived().

void KviDnsResolver::lookupDone ( KviDnsResolver *  )

signal

void KviDnsResolver::lookupDone ( KviDnsResolver *  )

signal

Referenced by event(), and slotHostLookupTerminated().

const QString & KviDnsResolver::query

(

)

const

References m_pPrivateData, and KviDnsResolverPrivate::szQuery.

const QString & KviDnsResolver::query

(

)

References KviDnsResolverResult::query(), and result().

Referenced by KviKvsDnsManager::dnsLookupTerminated(), and KviKvsAsyncDnsOperation::lookupTerminated().

void* KviDnsResolver::releaseAuxData ( )

inline

KviDnsResolverResult * KviDnsResolver::result ( )

private

References m_pDnsResult.

Referenced by firstHostname(), firstIpAddress(), hostnameCount(), hostnameList(), ipAddressCount(), ipAddressList(), and query().

void KviDnsResolver::setAuxData ( void *  pAuxData )

inline

void KviDnsResolver::slotHostLookupTerminated ( const QHostInfo &  oHostInfo )

privateslot

References __tr2qs, Any, KviPointerList< T >::append(), KviPointerList< T >::clear(), KviError::DNSQueryFailed, KviDnsResolverPrivate::eError, KviDnsResolverPrivate::eQueryType, KviDnsResolverPrivate::eState, Failure, KviError::HostNotFound, KviError::InternalError, IPv4, IPv6, KviPointerList< T >::isEmpty(), KVI_ASSERT_MSG, lookupDone(), m_pPrivateData, KviDnsResolverPrivate::pAddressList, KviError::Success, Success, KviDnsResolverPrivate::szError, KviDnsResolverPrivate::szHostName, and KviError::ValidNameButNoIpAddress.

KviDnsResolver::State KviDnsResolver::state

(

)

const

Returns the resolver state

References KviDnsResolverPrivate::eState, and m_pPrivateData.

State KviDnsResolver::state ( )

inline

Referenced by KviKvsDnsManager::dnsLookupTerminated(), KviIrcConnection::hostNameLookupTerminated(), KviKvsAsyncDnsOperation::lookupTerminated(), KviIrcConnectionTargetResolver::proxyLookupTerminated(), and KviIrcConnectionTargetResolver::serverLookupTerminated().

Member Data Documentation

void* KviDnsResolver::m_pAuxData

protected

Referenced by KviDnsResolver(), and ~KviDnsResolver().

KviDnsResolverResult* KviDnsResolver::m_pDnsResult

protected

Referenced by error(), event(), KviDnsResolver(), result(), and ~KviDnsResolver().

KviDnsResolverPrivate* KviDnsResolver::m_pPrivateData

private

Referenced by error(), errorString(), hostName(), ipAddressCount(), KviDnsResolver(), query(), slotHostLookupTerminated(), and state().

KviDnsResolverThread* KviDnsResolver::m_pSlaveThread

protected

Referenced by KviDnsResolver(), lookup(), and ~KviDnsResolver().

State KviDnsResolver::m_state

protected

Referenced by event(), isRunning(), KviDnsResolver(), and lookup().

Property Documentation

bool KviDnsResolver::blockingDelete

read

---

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

• src/kvilib/net/KviDnsResolver.h
• src/kvilib/net/KviDnsResolverNew.h
• src/kvilib/net/KviDnsResolver.cpp
• src/kvilib/net/KviDnsResolverNew.cpp