Inheritance diagram for QXmppEncryptedFileSharingProvider:

Collaboration diagram for QXmppEncryptedFileSharingProvider:

Public Member Functions
	QXmppEncryptedFileSharingProvider (QXmppFileSharingManager *manager, std::shared_ptr< QXmppFileSharingProvider > uploadBaseProvider)
	Create a new QXmppEncryptedFileSharingProvider.

auto	downloadFile (const std::any &source, std::unique_ptr< QIODevice > target, std::function< void(quint64, quint64)> reportProgress, std::function< void(DownloadResult)> reportFinished) -> std::shared_ptr< Download > override
	Handles the download of files for this provider.

auto	uploadFile (std::unique_ptr< QIODevice > source, const QXmppFileMetadata &info, std::function< void(quint64, quint64)> reportProgress, std::function< void(UploadResult)> reportFinished) -> std::shared_ptr< Upload > override
	Handles the upload of a file for this provider.

Additional Inherited Members
Public Types inherited from QXmppFileSharingProvider
using	DownloadResult = std::variant< QXmpp::Success, QXmpp::Cancelled, QXmppError >

using	UploadResult = std::variant< std::any, QXmpp::Cancelled, QXmppError >

Detailed Description

Encrypts or decrypts files on the fly when uploading or downloading.

Constructor & Destructor Documentation

QXmppEncryptedFileSharingProvider::QXmppEncryptedFileSharingProvider	(	QXmppFileSharingManager *	manager,
		std::shared_ptr< QXmppFileSharingProvider >	uploadBaseProvider
	)

Parameters

manager	QXmppFileSharingManager to be used to find other providers for downloading encrypted files.
uploadBaseProvider	Provider to be used for uploading the encrypted files.

auto QXmppEncryptedFileSharingProvider::downloadFile	(	const std::any &	source,
		std::unique_ptr< QIODevice >	target,
		std::function< void(quint64, quint64)>	reportProgress,
		std::function< void(DownloadResult)>	reportFinished
	)		-> std::shared_ptr< Download >

overridevirtual

Handles the download of files for this provider.

Parameters

source	A type-erased source object. The provider will only ever have to handle its own sources, so this can safely be casted to the defined source type.
target	QIODevice into which the received data should be written
reportProgress	Can be called to report received bytes and total bytes
reportFinished	Finalizes the download, no more progress must be reported after this

auto QXmppEncryptedFileSharingProvider::uploadFile	(	std::unique_ptr< QIODevice >	source,
		const QXmppFileMetadata &	info,
		std::function< void(quint64, quint64)>	reportProgress,
		std::function< void(UploadResult)>	reportFinished
	)		-> std::shared_ptr< Upload >

overridevirtual

Handles the upload of a file for this provider.

Parameters

source	A QIODevice from which data for uploading should be read.
info	Metadata of the file
reportProgress	Can be called to report sent bytes and total bytes
reportFinished	Finalizes the upload, no more progress must be reported after this

The documentation for this class was generated from the following files: