QCA::DLGroup Class Reference
[QCA user API]

A discrete logarithm group. More...

#include <QtCrypto>

List of all members.

Public Member Functions
	DLGroup (const DLGroup &from)
	DLGroup (const BigInteger &p, const BigInteger &g)
	DLGroup (const BigInteger &p, const BigInteger &q, const BigInteger &g)
	DLGroup ()
	~DLGroup ()
BigInteger	g () const
bool	isNull () const
DLGroup &	operator= (const DLGroup &from)
BigInteger	p () const
BigInteger	q () const
Static Public Member Functions
static QList< DLGroupSet >	supportedGroupSets (const QString &provider=QString())

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Detailed Description

A discrete logarithm group.

Definition at line 160 of file qca_publickey.h.

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Constructor & Destructor Documentation

QCA::DLGroup::DLGroup

(

)

Definition at line 485 of file qca_publickey.cpp.

QCA::DLGroup::DLGroup	(	const BigInteger &	p,
		const BigInteger &	q,
		const BigInteger &	g
	)

Construct a discrete logarithm group from raw parameters.

Parameters:

	p	the P parameter
	q	the Q parameter
	g	the G parameter

Definition at line 490 of file qca_publickey.cpp.

QCA::DLGroup::DLGroup	(	const BigInteger &	p,
		const BigInteger &	g
	)

Construct a discrete logarithm group from raw parameters.

Parameters:

	p	the P parameter
	g	the G parameter

Definition at line 495 of file qca_publickey.cpp.

QCA::DLGroup::DLGroup

(

const DLGroup &

from

)

Standard copy constructor.

Parameters:

from

the group to copy from

Definition at line 500 of file qca_publickey.cpp.

QCA::DLGroup::~DLGroup

(

)

Definition at line 506 of file qca_publickey.cpp.

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Member Function Documentation

BigInteger QCA::DLGroup::g

(

)

const

Provide the g component of the group.

Definition at line 542 of file qca_publickey.cpp.

bool QCA::DLGroup::isNull

(

)

const

Test if the group is empty.

Definition at line 527 of file qca_publickey.cpp.

DLGroup & QCA::DLGroup::operator=

(

const DLGroup &

from

)

Standard assignment operator.

Parameters:

from

the DLGroup to copy from

Definition at line 511 of file qca_publickey.cpp.

BigInteger QCA::DLGroup::p

(

)

const

Provide the p component of the group.

Definition at line 532 of file qca_publickey.cpp.

BigInteger QCA::DLGroup::q

(

)

const

Provide the q component of the group.

Definition at line 537 of file qca_publickey.cpp.

QList< DLGroupSet > QCA::DLGroup::supportedGroupSets

(

const QString &

provider = QString()

)

[static]

Provide a list of the supported group sets.

Parameters:

provider

the provider to report which group sets are available. If not specified, all providers will be checked

Definition at line 522 of file qca_publickey.cpp.

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

• qca_publickey.h
• qca_publickey.cpp