QCA::CAContext Class Reference

#include <QtCrypto>

Collaboration diagram for QCA::CAContext:

Public Member Functions
	CAContext (Provider *p)
virtual CertContext *	certificate () const =0
virtual CertContext *	createCertificate (const PKeyContext &pub, const CertificateOptions &opts) const =0
virtual CRLContext *	createCRL (const QDateTime &nextUpdate) const =0
virtual void	setup (const CertContext &cert, const PKeyContext &priv)=0
virtual CertContext *	signRequest (const CSRContext &req, const QDateTime &notValidAfter) const =0
virtual CRLContext *	updateCRL (const CRLContext &crl, const QList< CRLEntry > &entries, const QDateTime &nextUpdate) const =0
Public Member Functions inherited from QCA::Provider::Context
virtual Context *	clone () const =0
Provider *	provider () const
bool	sameProvider (const Context *c) const
QString	type () const

Additional Inherited Members
Protected Member Functions inherited from QCA::BasicContext
	BasicContext (const BasicContext &from)
	BasicContext (Provider *parent, const QString &type)
Protected Member Functions inherited from QCA::Provider::Context
	Context (const Context &from)
	Context (Provider *parent, const QString &type)

Detailed Description

X.509 certificate authority provider.

Note

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

Constructor & Destructor Documentation

CAContext()

QCA::CAContext::CAContext ( Provider * p )

inline

Standard constructor.

Parameters

p	the Provider associated with this context

References QCA::BasicContext::BasicContext().

Member Function Documentation

setup()

virtual void QCA::CAContext::setup ( const CertContext & cert, const PKeyContext & priv )

pure virtual

Prepare the object for usage.

This must be called before any CA operations are performed.

Parameters

cert	the certificate of the CA
priv	the private key of the CA

certificate()

virtual CertContext * QCA::CAContext::certificate ( ) const

pure virtual

Returns a copy of the CA's certificate.

The caller is responsible for deleting it.

signRequest()

virtual CertContext * QCA::CAContext::signRequest ( const CSRContext & req, const QDateTime & notValidAfter ) const

pure virtual

Issue a certificate based on a certificate request, and return the certificate.

The caller is responsible for deleting it.

Parameters

req	the certificate request
notValidAfter	the expiration date

createCertificate()

virtual CertContext * QCA::CAContext::createCertificate ( const PKeyContext & pub, const CertificateOptions & opts ) const

pure virtual

Issue a certificate based on a public key and options, and return the certificate.

The caller is responsible for deleting it.

Parameters

pub	the public key of the certificate
opts	the options to use for generation

createCRL()

virtual CRLContext * QCA::CAContext::createCRL ( const QDateTime & nextUpdate ) const

pure virtual

Create a new CRL and return it.

The caller is responsible for deleting it.

The CRL has no entries in it.

Parameters

nextUpdate

the expiration date of the CRL

updateCRL()

virtual CRLContext * QCA::CAContext::updateCRL ( const CRLContext & crl, const QList< CRLEntry > & entries, const QDateTime & nextUpdate ) const

pure virtual

Update an existing CRL, by examining an old one and creating a new one based on it.

The new CRL is returned, and the caller is responsible for deleting it.

Parameters

crl	an existing CRL issued by this CA
entries	the list of revoked entries
nextUpdate	the expiration date of the new CRL

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

• qcaprovider.h