#include <qtlskey_base_p.h>

Inheritance diagram for QTlsPrivate::TlsKeyBase:

Collaboration diagram for QTlsPrivate::TlsKeyBase:

Public Member Functions
	TlsKeyBase (KeyType type=QSsl::PublicKey, KeyAlgorithm algorithm=QSsl::Opaque)

bool	isNull () const override

KeyType	type () const override

KeyAlgorithm	algorithm () const override

bool	isPkcs8 () const override

QByteArray	pemFromDer (const QByteArray &der, const QMap< QByteArray, QByteArray > &headers) const override

Public Member Functions inherited from QTlsPrivate::TlsKey
virtual	~TlsKey ()

virtual void	decodeDer (KeyType type, KeyAlgorithm algorithm, const QByteArray &der, const QByteArray &passPhrase, bool deepClear)=0

virtual void	decodePem (KeyType type, KeyAlgorithm algorithm, const QByteArray &pem, const QByteArray &passPhrase, bool deepClear)=0

virtual QByteArray	toPem (const QByteArray &passPhrase) const =0

virtual QByteArray	derFromPem (const QByteArray &pem, QMap< QByteArray, QByteArray > *headers) const =0

virtual void	fromHandle (Qt::HANDLE handle, KeyType type)=0

virtual Qt::HANDLE	handle () const =0

virtual int	length () const =0

virtual void	clear (bool deepClear)=0

virtual QByteArray	decrypt (Cipher cipher, const QByteArray &data, const QByteArray &passPhrase, const QByteArray &iv) const =0

virtual QByteArray	encrypt (Cipher cipher, const QByteArray &data, const QByteArray &key, const QByteArray &iv) const =0

QByteArray	pemHeader () const

QByteArray	pemFooter () const

Static Protected Member Functions
static QByteArray	pkcs8Header (bool encrypted)

static QByteArray	pkcs8Footer (bool encrypted)

static bool	isEncryptedPkcs8 (const QByteArray &der)

Protected Attributes
bool	keyIsNull = true

KeyType	keyType = QSsl::PublicKey

KeyAlgorithm	keyAlgorithm = QSsl::Opaque

Additional Inherited Members
Public Types inherited from QTlsPrivate::TlsKey
using	KeyType = QSsl::KeyType

using	KeyAlgorithm = QSsl::KeyAlgorithm

Detailed Description

Definition at line 30 of file qtlskey_base_p.h.

Constructor & Destructor Documentation

◆ TlsKeyBase()

QTlsPrivate::TlsKeyBase::TlsKeyBase	(	KeyType	type = QSsl::PublicKey,
		KeyAlgorithm	algorithm = QSsl::Opaque )

inline

Definition at line 33 of file qtlskey_base_p.h.

Member Function Documentation

◆ algorithm()

KeyAlgorithm QTlsPrivate::TlsKeyBase::algorithm ( ) const

inlineoverridevirtual

Return this key's algorithm.

Implements QTlsPrivate::TlsKey.

Definition at line 47 of file qtlskey_base_p.h.

References keyAlgorithm.

Referenced by QTlsPrivate::TlsKeyOpenSSL::clear(), QTlsPrivate::TlsKeyOpenSSL::decodeDer(), QTlsPrivate::TlsKeyGeneric::decodeDer(), QTlsPrivate::TlsKeyOpenSSL::decodePem(), QTlsPrivate::TlsKeyGeneric::decodePem(), QTlsPrivate::TlsKeyOpenSSL::length(), and QTlsPrivate::TlsKeyOpenSSL::toPem().

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◆ isEncryptedPkcs8()

bool QTlsPrivate::TlsKeyBase::isEncryptedPkcs8 ( const QByteArray & der )

staticprotected

Definition at line 62 of file qtlskey_base.cpp.

References items, QAsn1Element::ObjectIdentifierType, QAsn1Element::OctetStringType, PKCS12_OID, PKCS5_MD2_DES_CBC_OID, PKCS5_MD2_RC2_CBC_OID, PKCS5_MD5_DES_CBC_OID, PKCS5_MD5_RC2_CBC_OID, PKCS5_PBES2_ENCRYPTION_OID, PKCS5_SHA1_DES_CBC_OID, PKCS5_SHA1_RC2_CBC_OID, QAsn1Element::SequenceType, QList< T >::size(), and QList< T >::toList().

Referenced by pemFromDer().

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◆ isNull()

bool QTlsPrivate::TlsKeyBase::isNull ( ) const

inlineoverridevirtual

Returns true if this is a null key, false otherwise.

Note: A null key corresponds to the default-constructed QSslKey or the one, that was cleared via QSslKey::clear().

See also: QSslKey::isNull()

Implements QTlsPrivate::TlsKey.

Definition at line 39 of file qtlskey_base_p.h.

References keyIsNull.

Referenced by QTlsPrivate::TlsKeyOpenSSL::length(), and QTlsPrivate::TlsKeyOpenSSL::toPem().

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◆ isPkcs8()

bool QTlsPrivate::TlsKeyBase::isPkcs8 ( ) const

inlineoverridevirtual

This function is internally used only by Qt's own TLS plugins and affects the way PEM file is generated by TlsKey. It's sufficient to override it and return false in case a new TLS backend is not using Qt's plugin as a base.

Implements QTlsPrivate::TlsKey.

Reimplemented in QTlsPrivate::TlsKeyGeneric.

Definition at line 51 of file qtlskey_base_p.h.

Referenced by pemFromDer().

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◆ pemFromDer()

QByteArray QTlsPrivate::TlsKeyBase::pemFromDer	(	const QByteArray &	der,
		const QMap< QByteArray, QByteArray > &	headers ) const

overridevirtual

If overridden, this function is expected to convert der, using headers, to PEM format.

Note: This function is very implementation-specific. As of now (Qt 6.1), it is only required by Qt's own non-OpenSSL backends, that internally use DER and implement QSslKey::toPem() via pemFromDer().

Implements QTlsPrivate::TlsKey.

Definition at line 11 of file qtlskey_base.cpp.

References QByteArray::append(), i, isEncryptedPkcs8(), isPkcs8(), it, QTlsPrivate::TlsKey::pemFooter(), QTlsPrivate::TlsKey::pemHeader(), pkcs8Footer(), pkcs8Header(), and QByteArray::prepend().

Referenced by QTlsPrivate::TlsKeyOpenSSL::decodeDer(), and QTlsPrivate::TlsKeyGeneric::toPem().

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