QCA::RSAContext Class Reference
[QCA provider API]

RSA provider. More...

#include <QtCrypto>

Inheritance diagram for QCA::RSAContext:

[legend]

List of all members.

Public Member Functions
	RSAContext (Provider *p)
virtual void	createPrivate (const BigInteger &n, const BigInteger &e, const BigInteger &p, const BigInteger &q, const BigInteger &d)=0
virtual void	createPrivate (int bits, int exp, bool block)=0
virtual void	createPublic (const BigInteger &n, const BigInteger &e)=0
virtual BigInteger	d () const =0
virtual BigInteger	e () const =0
virtual BigInteger	n () const =0
virtual BigInteger	p () const =0
virtual BigInteger	q () const =0

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Detailed Description

RSA provider.

Note:

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

Definition at line 580 of file qcaprovider.h.

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Constructor & Destructor Documentation

QCA::RSAContext::RSAContext

(

Provider *

p

)

[inline]

Standard constructor.

Parameters:

p

the provider associated with this context

Definition at line 589 of file qcaprovider.h.

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Member Function Documentation

virtual void QCA::RSAContext::createPrivate	(	const BigInteger &	n,
		const BigInteger &	e,
		const BigInteger &	p,
		const BigInteger &	q,
		const BigInteger &	d
	)			[pure virtual]

Create an RSA private key based on the five components.

Parameters:

	n	the N parameter
	e	the public exponent
	p	the P parameter
	q	the Q parameter
	d	the D parameter

virtual void QCA::RSAContext::createPrivate	(	int	bits,
		int	exp,
		bool	block
	)			[pure virtual]

Generate an RSA private key.

If block is true, then this function blocks until completion. Otherwise, this function returns immediately and finished() is emitted when the operation completes.

If an error occurs during generation, then the operation will complete and isNull() will return true.

Parameters:

	bits	the length of the key to generate, in bits
	exp	the exponent to use for generation
	block	whether to use blocking mode

virtual void QCA::RSAContext::createPublic	(	const BigInteger &	n,
		const BigInteger &	e
	)			[pure virtual]

Create an RSA public key based on the two public components.

Parameters:

	n	the N parameter
	e	the public exponent

virtual BigInteger QCA::RSAContext::d

(

)

const [pure virtual]

Returns the private D component of this RSA key.

virtual BigInteger QCA::RSAContext::e

(

)

const [pure virtual]

Returns the public E component of this RSA key.

virtual BigInteger QCA::RSAContext::n

(

)

const [pure virtual]

Returns the public N component of this RSA key.

virtual BigInteger QCA::RSAContext::p

(

)

const [pure virtual]

Returns the private P component of this RSA key.

virtual BigInteger QCA::RSAContext::q

(

)

const [pure virtual]

Returns the private Q component of this RSA key.

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

• qcaprovider.h