内容

• 公共类型
• 公共函数
• 详细描述

QSslError Class

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

头：	#include <QSslError>
CMake:	find_package(Qt6 COMPONENTS Network REQUIRED) target_link_libraries(mytarget PRIVATE Qt6::Network)
qmake:	QT += network

• 所有成员列表，包括继承成员

注意： 此类的所有函数 可重入 .

公共类型

enum	SslError { NoError, UnableToGetIssuerCertificate, UnableToDecryptCertificateSignature, UnableToDecodeIssuerPublicKey, CertificateSignatureFailed, …, OcspStatusUnknown }

公共函数

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

详细描述

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

另请参阅 QSslSocket , QSslCertificate ，和 QSslCipher .

成员类型文档编制

enum QSslError:: SslError

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

常量	值
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
QSslError::CertificateStatusUnknown	25
QSslError::OcspNoResponseFound	26
QSslError::OcspMalformedRequest	27
QSslError::OcspMalformedResponse	28
QSslError::OcspInternalError	29
QSslError::OcspTryLater	30
QSslError::OcspSigRequred	31
QSslError::OcspUnauthorized	32
QSslError::OcspResponseCannotBeTrusted	33
QSslError::OcspResponseCertIdUnknown	34
QSslError::OcspResponseExpired	35
QSslError::OcspStatusUnknown	36

另请参阅 QSslError::errorString ().

成员函数文档编制

QSslError:: QSslError (const QSslError & other )

Constructs an identical copy of other .

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.

另请参阅 QSslCertificate .

QSslError:: QSslError ( QSslError::SslError error )

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

QSslError:: QSslError ()

Constructs a QSslError object with no error and default certificate.

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

Assigns the contents of other to this error.

QSslError:: ~QSslError ()

销毁 QSslError 对象。

QSslCertificate QSslError:: certificate () const

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

另请参阅 error () 和 errorString ().

QSslError::SslError QSslError:: error () const

Returns the type of the error.

另请参阅 errorString () 和 certificate ().

QString QSslError:: errorString () const

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

另请参阅 error () 和 certificate ().

[since 5.0] void QSslError:: swap ( QSslError & other )

Swaps this error instance with other 。此函数非常快且从不失败。

该函数在 Qt 5.0 引入。

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

返回 true if this error is not equal to other ；否则返回 false。

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

返回 true if this error is equal to other ；否则返回 false .