QSslError Class

The QSslError class provides an SSL error. More...

Header:	#include <QSslError>
qmake:	QT += network
Since:	Qt 4.3

• List of all members, including inherited members

Note: All functions in this class are reentrant.

Public Types

enum	SslError { NoError, UnableToGetIssuerCertificate, UnableToDecryptCertificateSignature, UnableToDecodeIssuerPublicKey, ..., CertificateBlacklisted }

Public Functions

	QSslError()
	QSslError(QSslError::SslError error)
	QSslError(QSslError::SslError error, const QSslCertificate &certificate)
	QSslError(const QSslError &other)
	~QSslError()
QSslCertificate	certificate() const
QSslError::SslError	error() const
QString	errorString() const
void	swap(QSslError &other)
bool	operator!=(const QSslError &other) const
QSslError &	operator=(QSslError &&other)
QSslError &	operator=(const QSslError &other)
bool	operator==(const QSslError &other) const

Detailed Description

The QSslError class provides an SSL error.

QSslError provides a simple API for managing errors during QSslSocket's SSL handshake.

See also QSslSocket, QSslCertificate, and QSslCipher.

Member Type Documentation

enum QSslError::SslError

Describes all recognized errors that can occur during an SSL handshake.

Constant	Value
QSslError::NoError	0
QSslError::UnableToGetIssuerCertificate	1
QSslError::UnableToDecryptCertificateSignature	2
QSslError::UnableToDecodeIssuerPublicKey	3
QSslError::CertificateSignatureFailed	4
QSslError::CertificateNotYetValid	5
QSslError::CertificateExpired	6
QSslError::InvalidNotBeforeField	7
QSslError::InvalidNotAfterField	8
QSslError::SelfSignedCertificate	9
QSslError::SelfSignedCertificateInChain	10
QSslError::UnableToGetLocalIssuerCertificate	11
QSslError::UnableToVerifyFirstCertificate	12
QSslError::CertificateRevoked	13
QSslError::InvalidCaCertificate	14
QSslError::PathLengthExceeded	15
QSslError::InvalidPurpose	16
QSslError::CertificateUntrusted	17
QSslError::CertificateRejected	18
QSslError::SubjectIssuerMismatch	19
QSslError::AuthorityIssuerSerialNumberMismatch	20
QSslError::NoPeerCertificate	21
QSslError::HostNameMismatch	22
QSslError::UnspecifiedError	-1
QSslError::NoSslSupport	23
QSslError::CertificateBlacklisted	24

See also QSslError::errorString().

Member Function Documentation

QSslError::QSslError()

Constructs a QSslError object with no error and default certificate.

QSslError::QSslError(QSslError::SslError error)

Constructs a QSslError object. The argument specifies the error that occurred.

QSslError::QSslError(QSslError::SslError error, const QSslCertificate &certificate)

Constructs a QSslError object. The two arguments specify the error that occurred, and which certificate the error relates to.

See also QSslCertificate.

QSslError::QSslError(const QSslError &other)

Constructs an identical copy of other.

QSslError::~QSslError()

Destroys the QSslError object.

QSslCertificate QSslError::certificate() const

Returns the certificate associated with this error, or a null certificate if the error does not relate to any certificate.

See also error() and errorString().

QSslError::SslError QSslError::error() const

Returns the type of the error.

See also errorString() and certificate().

QString QSslError::errorString() const

Returns a short localized human-readable description of the error.

See also error() and certificate().

void QSslError::swap(QSslError &other)

Swaps this error instance with other. This function is very fast and never fails.

This function was introduced in Qt 5.0.

bool QSslError::operator!=(const QSslError &other) const

Returns true if this error is not equal to other; otherwise returns false.

This function was introduced in Qt 4.4.

QSslError &QSslError::operator=(QSslError &&other)

Move-assignment operator.

QSslError &QSslError::operator=(const QSslError &other)

Assigns the contents of other to this error.

This function was introduced in Qt 4.4.

bool QSslError::operator==(const QSslError &other) const

Returns true if this error is equal to other; otherwise returns false.

This function was introduced in Qt 4.4.