QCoapPrivateKey Class

The QCoapPrivateKey class provides an interface for managing CoAP security keys. More...

Header:	#include <QCoapPrivateKey>
CMake:	find_package(Qt6 REQUIRED COMPONENTS Coap) target_link_libraries(mytarget PRIVATE Qt6::Coap)
qmake:	QT += coap

List of all members, including inherited members

Public Functions

	QCoapPrivateKey(QCoapPrivateKey &&other)
	QCoapPrivateKey(const QCoapPrivateKey &other)
	QCoapPrivateKey(const Qt::HANDLE &handle)
	QCoapPrivateKey(const QByteArray &key, QSsl::KeyAlgorithm algorithm, QSsl::EncodingFormat format = QSsl::Pem, const QByteArray &passPhrase = QByteArray())
	QCoapPrivateKey()
QCoapPrivateKey &	operator=(const QCoapPrivateKey &other)
	~QCoapPrivateKey()
QSsl::KeyAlgorithm	algorithm() const
QSsl::EncodingFormat	encodingFormat() const
Qt::HANDLE	handle() const
bool	isNull() const
QByteArray	key() const
QByteArray	passPhrase() const
void	swap(QCoapPrivateKey &other)

Detailed Description

A QCoapPrivateKey packages a private key used in negotiating CoAP connections securely. It holds the information required for authentication using pre-shared keys and X.509 certificates.

Member Function Documentation

QCoapPrivateKey::QCoapPrivateKey(QCoapPrivateKey &&other)

Move-constructs a QCoapPrivateKey, making it point to the same object as other was pointing to.

QCoapPrivateKey::QCoapPrivateKey(const QCoapPrivateKey &other)

Copies the contents of other into this key, making the two keys identical.

QCoapPrivateKey::QCoapPrivateKey(const Qt::HANDLE &handle)

Constructs a QCoapPrivateKey from a native key handle.

QCoapPrivateKey::QCoapPrivateKey(const QByteArray &key, QSsl::KeyAlgorithm algorithm, QSsl::EncodingFormat format = QSsl::Pem, const QByteArray &passPhrase = QByteArray())

Constructs a QCoapPrivateKey from the byte array key using the specified algorithm and encoding format.

If the key is encrypted then passPhrase is required to decrypt it.

QCoapPrivateKey::QCoapPrivateKey()

Constructs an empty instance of QCoapPrivateKey.

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

Copies the contents of other into this key, making the two keys identical.

Returns a reference to this QCoapPrivateKey.

QCoapPrivateKey::~QCoapPrivateKey()

Releases any resources held by QCoapPrivateKey.

QSsl::KeyAlgorithm QCoapPrivateKey::algorithm() const

Returns the key algorithm.

QSsl::EncodingFormat QCoapPrivateKey::encodingFormat() const

Returns the encoding format of the key.

Qt::HANDLE QCoapPrivateKey::handle() const

Returns a pointer to the native key handle.

bool QCoapPrivateKey::isNull() const

Returns true if the private key is null, returns false otherwise.

QByteArray QCoapPrivateKey::key() const

Returns the encoded private key.

QByteArray QCoapPrivateKey::passPhrase() const

Returns the passphrase for the key.

void QCoapPrivateKey::swap(QCoapPrivateKey &other)

Swaps this private key with other. This operation is very fast and never fails.

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