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KDECore

KTcpSocket Class Reference

#include <ktcpsocket.h>

Inheritance diagram for KTcpSocket:

Inheritance graph
[legend]

List of all members.


Detailed Description

Definition at line 144 of file ktcpsocket.h.


Public Types

enum  EncryptionMode { UnencryptedMode = 0, SslClientMode, SslServerMode }
enum  Error {
  UnknownError = 0, ConnectionRefusedError, RemoteHostClosedError, HostNotFoundError,
  SocketAccessError, SocketResourceError, SocketTimeoutError, NetworkError,
  UnsupportedSocketOperationError
}
enum  ProxyPolicy { AutoProxy = 0, ManualProxy }
enum  SslVersion {
  UnknownSslVersion = 0x01, SslV2 = 0x02, SslV3 = 0x04, TlsV1 = 0x08,
  SslV3_1 = 0x08, AnySslVersion = SslV2 | SslV3 | TlsV1
}
enum  State {
  UnconnectedState = 0, HostLookupState, ConnectingState, ConnectedState,
  BoundState, ListeningState, ClosingState
}

Public Slots

void ignoreSslErrors ()
void startClientEncryption ()

Signals

void aboutToClose ()
void bytesWritten (qint64 bytes)
void connected ()
void disconnected ()
void encryptionModeChanged (EncryptionMode)
void error (KTcpSocket::Error)
void hostFound ()
void readyRead ()
void sslErrors (const QList< QSslError > &errors)
void stateChanged (State)

Public Member Functions

void abort ()
void addCaCertificate (const QSslCertificate &certificate)
void addCaCertificates (const QList< QSslCertificate > &certificates)
SslVersion advertisedSslVersion () const
virtual bool atEnd () const
virtual qint64 bytesAvailable () const
virtual qint64 bytesToWrite () const
QList< QSslCertificate > caCertificates () const
virtual bool canReadLine () const
QList< KSslCipher > ciphers () const
virtual void close ()
void connectToHost (const KUrl &url, ProxyPolicy policy=AutoProxy)
void connectToHost (const QHostAddress &hostAddress, quint16 port, ProxyPolicy policy=AutoProxy)
void connectToHost (const QString &hostName, quint16 port, ProxyPolicy policy=AutoProxy)
void connectToHostEncrypted (const QString &hostName, quint16 port, OpenMode openMode=ReadWrite)
void disconnectFromHost ()
EncryptionMode encryptionMode () const
Error error () const
bool flush ()
virtual bool isSequential () const
bool isValid () const
 KTcpSocket (QObject *parent=0)
QHostAddress localAddress () const
QSslCertificate localCertificate () const
SslVersion negotiatedSslVersion () const
QString negotiatedSslVersionName () const
virtual bool open (QIODevice::OpenMode open)
QHostAddress peerAddress () const
QList< QSslCertificate > peerCertificateChain () const
QString peerName () const
quint16 peerPort () const
KSslKey privateKey () const
QNetworkProxy proxy () const
qint64 readBufferSize () const
KSslCipher sessionCipher () const
void setAdvertisedSslVersion (SslVersion version)
void setCaCertificates (const QList< QSslCertificate > &certificates)
void setCiphers (const QList< KSslCipher > &ciphers)
void setLocalCertificate (const QString &fileName, QSsl::EncodingFormat format=QSsl::Pem)
void setLocalCertificate (const QSslCertificate &certificate)
void setPrivateKey (const QString &fileName, KSslKey::Algorithm algorithm=KSslKey::Rsa, QSsl::EncodingFormat format=QSsl::Pem, const QByteArray &passPhrase=QByteArray())
void setPrivateKey (const KSslKey &key)
void setProxy (const QNetworkProxy &proxy)
void setReadBufferSize (qint64 size)
QList< KSslError > sslErrors () const
State state () const
virtual bool waitForBytesWritten (int msecs)
bool waitForConnected (int msecs=30000)
bool waitForDisconnected (int msecs=30000)
bool waitForEncrypted (int msecs=30000)
virtual bool waitForReadyRead (int msecs=30000)
 ~KTcpSocket ()

Protected Member Functions

virtual qint64 readData (char *data, qint64 maxSize)
virtual qint64 writeData (const char *data, qint64 maxSize)

Member Enumeration Documentation

enum KTcpSocket::EncryptionMode

Enumerator:
UnencryptedMode 
SslClientMode 
SslServerMode 

Definition at line 210 of file ktcpsocket.h.

enum KTcpSocket::Error

Enumerator:
UnknownError 
ConnectionRefusedError 
RemoteHostClosedError 
HostNotFoundError 
SocketAccessError 
SocketResourceError 
SocketTimeoutError 
NetworkError 
UnsupportedSocketOperationError 

Definition at line 167 of file ktcpsocket.h.

enum KTcpSocket::ProxyPolicy

Enumerator:
AutoProxy  Use the proxy that KProtocolManager suggests for the connection parameters given.
ManualProxy  Use the proxy set by setProxy(), if any; otherwise use no proxy.

Definition at line 215 of file ktcpsocket.h.

enum KTcpSocket::SslVersion

Enumerator:
UnknownSslVersion 
SslV2 
SslV3 
TlsV1 
SslV3_1 
AnySslVersion 

Definition at line 158 of file ktcpsocket.h.

enum KTcpSocket::State

Enumerator:
UnconnectedState 
HostLookupState 
ConnectingState 
ConnectedState 
BoundState 
ListeningState 
ClosingState 

Definition at line 148 of file ktcpsocket.h.


Constructor & Destructor Documentation

KTcpSocket::KTcpSocket ( QObject *  parent = 0  ) 

Definition at line 354 of file ktcpsocket.cpp.

KTcpSocket::~KTcpSocket (  ) 

Definition at line 377 of file ktcpsocket.cpp.


Member Function Documentation

void KTcpSocket::abort (  ) 

Definition at line 454 of file ktcpsocket.cpp.

void KTcpSocket::aboutToClose (  )  [signal]

Reimplemented from QIODevice.

void KTcpSocket::addCaCertificate ( const QSslCertificate &  certificate  ) 

Definition at line 598 of file ktcpsocket.cpp.

void KTcpSocket::addCaCertificates ( const QList< QSslCertificate > &  certificates  ) 

Definition at line 613 of file ktcpsocket.cpp.

KTcpSocket::SslVersion KTcpSocket::advertisedSslVersion (  )  const

Definition at line 745 of file ktcpsocket.cpp.

bool KTcpSocket::atEnd (  )  const [virtual]

Definition at line 384 of file ktcpsocket.cpp.

qint64 KTcpSocket::bytesAvailable (  )  const [virtual]

Definition at line 390 of file ktcpsocket.cpp.

qint64 KTcpSocket::bytesToWrite (  )  const [virtual]

Definition at line 396 of file ktcpsocket.cpp.

void KTcpSocket::bytesWritten ( qint64  bytes  )  [signal]

Reimplemented from QIODevice.

QList< QSslCertificate > KTcpSocket::caCertificates (  )  const

Definition at line 619 of file ktcpsocket.cpp.

bool KTcpSocket::canReadLine (  )  const [virtual]

Definition at line 402 of file ktcpsocket.cpp.

QList< KSslCipher > KTcpSocket::ciphers (  )  const

Definition at line 625 of file ktcpsocket.cpp.

void KTcpSocket::close (  )  [virtual]

Reimplemented from QIODevice.

Definition at line 408 of file ktcpsocket.cpp.

void KTcpSocket::connected (  )  [signal]

void KTcpSocket::connectToHost ( const KUrl &  url,
ProxyPolicy  policy = AutoProxy 
)

Take the hostname and port from url and connect to them.

The information from a full URL enables the most accurate choice of proxy in case of proxy rules that depend on high-level information like protocol or username.

See also:
KProtocolManager::proxyForUrl()

Definition at line 480 of file ktcpsocket.cpp.

void KTcpSocket::connectToHost ( const QHostAddress &  hostAddress,
quint16  port,
ProxyPolicy  policy = AutoProxy 
)

Definition at line 470 of file ktcpsocket.cpp.

void KTcpSocket::connectToHost ( const QString &  hostName,
quint16  port,
ProxyPolicy  policy = AutoProxy 
)

Definition at line 460 of file ktcpsocket.cpp.

void KTcpSocket::connectToHostEncrypted ( const QString &  hostName,
quint16  port,
OpenMode  openMode = ReadWrite 
)

Definition at line 631 of file ktcpsocket.cpp.

void KTcpSocket::disconnected (  )  [signal]

void KTcpSocket::disconnectFromHost (  ) 

Definition at line 490 of file ktcpsocket.cpp.

KTcpSocket::EncryptionMode KTcpSocket::encryptionMode (  )  const

Definition at line 710 of file ktcpsocket.cpp.

void KTcpSocket::encryptionModeChanged ( EncryptionMode   )  [signal]

void KTcpSocket::error ( KTcpSocket::Error   )  [signal]

KTcpSocket::Error KTcpSocket::error (  )  const

Definition at line 497 of file ktcpsocket.cpp.

bool KTcpSocket::flush (  ) 

Definition at line 515 of file ktcpsocket.cpp.

void KTcpSocket::hostFound (  )  [signal]

void KTcpSocket::ignoreSslErrors (  )  [slot]

Definition at line 717 of file ktcpsocket.cpp.

bool KTcpSocket::isSequential (  )  const [virtual]

Definition at line 415 of file ktcpsocket.cpp.

bool KTcpSocket::isValid (  )  const

Definition at line 521 of file ktcpsocket.cpp.

QHostAddress KTcpSocket::localAddress (  )  const

Definition at line 527 of file ktcpsocket.cpp.

QSslCertificate KTcpSocket::localCertificate (  )  const

Definition at line 639 of file ktcpsocket.cpp.

KTcpSocket::SslVersion KTcpSocket::negotiatedSslVersion (  )  const

Definition at line 751 of file ktcpsocket.cpp.

QString KTcpSocket::negotiatedSslVersionName (  )  const

Definition at line 760 of file ktcpsocket.cpp.

bool KTcpSocket::open ( QIODevice::OpenMode  open  )  [virtual]

Definition at line 421 of file ktcpsocket.cpp.

QHostAddress KTcpSocket::peerAddress (  )  const

Definition at line 533 of file ktcpsocket.cpp.

QList< QSslCertificate > KTcpSocket::peerCertificateChain (  )  const

Definition at line 645 of file ktcpsocket.cpp.

QString KTcpSocket::peerName (  )  const

Definition at line 539 of file ktcpsocket.cpp.

quint16 KTcpSocket::peerPort (  )  const

Definition at line 545 of file ktcpsocket.cpp.

KSslKey KTcpSocket::privateKey (  )  const

Definition at line 651 of file ktcpsocket.cpp.

QNetworkProxy KTcpSocket::proxy (  )  const

See also:
: connectToHost()

Definition at line 551 of file ktcpsocket.cpp.

qint64 KTcpSocket::readBufferSize (  )  const

Definition at line 557 of file ktcpsocket.cpp.

qint64 KTcpSocket::readData ( char *  data,
qint64  maxSize 
) [protected, virtual]

Reimplemented from QIODevice.

Definition at line 441 of file ktcpsocket.cpp.

void KTcpSocket::readyRead (  )  [signal]

Reimplemented from QIODevice.

KSslCipher KTcpSocket::sessionCipher (  )  const

Definition at line 657 of file ktcpsocket.cpp.

void KTcpSocket::setAdvertisedSslVersion ( KTcpSocket::SslVersion  version  ) 

Definition at line 739 of file ktcpsocket.cpp.

void KTcpSocket::setCaCertificates ( const QList< QSslCertificate > &  certificates  ) 

Definition at line 663 of file ktcpsocket.cpp.

void KTcpSocket::setCiphers ( const QList< KSslCipher > &  ciphers  ) 

Definition at line 669 of file ktcpsocket.cpp.

void KTcpSocket::setLocalCertificate ( const QString &  fileName,
QSsl::EncodingFormat  format = QSsl::Pem 
)

Definition at line 685 of file ktcpsocket.cpp.

void KTcpSocket::setLocalCertificate ( const QSslCertificate &  certificate  ) 

Definition at line 679 of file ktcpsocket.cpp.

void KTcpSocket::setPrivateKey ( const QString &  fileName,
KSslKey::Algorithm  algorithm = KSslKey::Rsa,
QSsl::EncodingFormat  format = QSsl::Pem,
const QByteArray &  passPhrase = QByteArray() 
)

Definition at line 698 of file ktcpsocket.cpp.

void KTcpSocket::setPrivateKey ( const KSslKey &  key  ) 

Definition at line 692 of file ktcpsocket.cpp.

void KTcpSocket::setProxy ( const QNetworkProxy &  proxy  ) 

See also:
: connectToHost()

Definition at line 563 of file ktcpsocket.cpp.

void KTcpSocket::setReadBufferSize ( qint64  size  ) 

Definition at line 569 of file ktcpsocket.cpp.

void KTcpSocket::sslErrors ( const QList< QSslError > &  errors  )  [signal]

QList< KSslError > KTcpSocket::sslErrors (  )  const

Definition at line 503 of file ktcpsocket.cpp.

void KTcpSocket::startClientEncryption (  )  [slot]

Definition at line 724 of file ktcpsocket.cpp.

KTcpSocket::State KTcpSocket::state (  )  const

Definition at line 575 of file ktcpsocket.cpp.

void KTcpSocket::stateChanged ( State   )  [signal]

bool KTcpSocket::waitForBytesWritten ( int  msecs  )  [virtual]

Reimplemented from QIODevice.

Definition at line 429 of file ktcpsocket.cpp.

bool KTcpSocket::waitForConnected ( int  msecs = 30000  ) 

Definition at line 581 of file ktcpsocket.cpp.

bool KTcpSocket::waitForDisconnected ( int  msecs = 30000  ) 

Definition at line 589 of file ktcpsocket.cpp.

bool KTcpSocket::waitForEncrypted ( int  msecs = 30000  ) 

Definition at line 704 of file ktcpsocket.cpp.

bool KTcpSocket::waitForReadyRead ( int  msecs = 30000  )  [virtual]

Reimplemented from QIODevice.

Definition at line 435 of file ktcpsocket.cpp.

qint64 KTcpSocket::writeData ( const char *  data,
qint64  maxSize 
) [protected, virtual]

Reimplemented from QIODevice.

Definition at line 447 of file ktcpsocket.cpp.


The documentation for this class was generated from the following files:
  • ktcpsocket.h
  • ktcpsocket.cpp

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