Collapse all Symbian^3 Application Developer Library

CDHParameters Class Reference

class CDHParameters : public CBase

Concrete class representing the parameters common to both a Diffie-Hellman (DH) public and private key.

Inherits from

CDHParameters
- CBase

Public Member Functions
	~CDHParameters (void)
IMPORT_C const TInteger &	G (void)
IMPORT_C const TInteger &	N (void)

Protected Member Functions
	CDHParameters ( RInteger &, RInteger &)
	CDHParameters (void)

Private Member Functions
	CDHParameters (const CDHParameters &)
CDHParameters &	operator= (const CDHParameters &)

Inherited Functions
	CBase::CBase()
	CBase::Delete(CBase *)
	CBase::Extension_(TUint,TAny &,TAny )
	CBase::operator new(TUint)
	CBase::operator new(TUint,TAny *)
	CBase::operator new(TUint,TLeave)
	CBase::operator new(TUint,TLeave,TUint)
	CBase::operator new(TUint,TUint)
	CBase::~CBase()

Protected Attributes
RInteger	iG
RInteger	iN

Constructor & Destructor Documentation

CDHParameters(RInteger &, RInteger &)

IMPORT_C	CDHParameters	(	RInteger &	aN,
			RInteger &	aG
		)	[protected]

Constructor

Parameters

RInteger & aN	The DH parameter, n
RInteger & aG	The DH parameter, g

CDHParameters(void)

IMPORT_C

CDHParameters

(

void

)

[protected]

Default constructor

Parameters

void

CDHParameters(const CDHParameters &)

CDHParameters

(

const CDHParameters &

)

[private]

Parameters

const CDHParameters &

~CDHParameters(void)

IMPORT_C

~CDHParameters

(

void

)

[virtual]

Destructor

Parameters

void

Member Functions Documentation

G(void)

IMPORT_C const TInteger &

(

void

)

const

Gets the DH parameter, g

Parameters

void

N(void)

IMPORT_C const TInteger &

(

void

)

const

Gets the DH parameter, n

Parameters

void

operator=(const CDHParameters &)

CDHParameters &

operator=

(

const CDHParameters &

)

[private]

Parameters

const CDHParameters &

Member Data Documentation

RInteger iG

RInteger

[protected]

The DH parameter, g (the generator)

X = g^x mod n (note the case sensitivity)

RInteger iN

RInteger

[protected]

The DH parameter, n (a prime number)

X = g^x mod n (note the case sensitivity)