#include <QtCrypto>

Collaboration diagram for QCA::HKDFContext:

Public Member Functions
	HKDFContext (Provider *p, const QString &type)

virtual SymmetricKey	makeKey (const SecureArray &secret, const InitializationVector &salt, const InitializationVector &info, unsigned int keyLength)=0

Additional Inherited Members
Protected Member Functions inherited from QCA::BasicContext
	BasicContext (const BasicContext &from)

	BasicContext (Provider *parent, const QString &type)

Detailed Description

HKDF provider

Note: This class is part of the provider plugin interface and should not be used directly by applications. You probably want HKDF instead.

Constructor & Destructor Documentation

QCA::HKDFContext::HKDFContext	(	Provider *	p,
		const QString &	type
	)

inline

Standard constructor.

Parameters

p	the provider associated with this context
type	the name of the HKDF provided by this context (including algorithm)

virtual SymmetricKey QCA::HKDFContext::makeKey	(	const SecureArray &	secret,
		const InitializationVector &	salt,
		const InitializationVector &	info,
		unsigned int	keyLength
	)

pure virtual

Create a key and return it.

Parameters

secret	the secret part (typically password)
salt	the salt / initialization vector
info	the info / initialization vector
keyLength	the length of the key to be produced

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