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CRSAPublicKey Class Reference

class CRSAPublicKey : public CRSAParameters

Representation of an RSA public key.

An RSA public key is identified by its modulus (n) and its encryption exponent (e).

Inherits from

CRSAPublicKey
- CRSAParameters
  - CBase

Public Member Functions
	~CRSAPublicKey(void)
IMPORT_C const TInteger &	E(void)
IMPORT_C CRSAPublicKey *	NewL(RInteger &, RInteger &)
IMPORT_C CRSAPublicKey *	NewLC(RInteger &, RInteger &)

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

Private Member Functions
	CRSAPublicKey(const CRSAPublicKey &)
void	ConstructL()
CRSAPublicKey &	operator=(const CRSAPublicKey &)

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()
	CRSAParameters::CRSAParameters(RInteger &)
	CRSAParameters::CRSAParameters(void)
	CRSAParameters::N(void)const
	CRSAParameters::~CRSAParameters(void)

Protected Attributes
RInteger	iE

Inherited Attributes
	CRSAParameters::iN

Constructor & Destructor Documentation

CRSAPublicKey(RInteger &, RInteger &)

IMPORT_C	CRSAPublicKey	(	RInteger &	aN,
			RInteger &	aE
		)	[protected]

Constructor

Parameters

RInteger & aN	The RSA parameter, n (the modulus)
RInteger & aE	The RSA parameter, e (the encryption exponent)

CRSAPublicKey(void)

IMPORT_C

CRSAPublicKey

(

void

)

[protected]

Default constructor

Parameters

void

CRSAPublicKey(const CRSAPublicKey &)

CRSAPublicKey

(

const CRSAPublicKey &

)

[private]

Parameters

const CRSAPublicKey &

~CRSAPublicKey(void)

IMPORT_C

~CRSAPublicKey

(

void

)

[virtual]

Destructor

Parameters

void

Member Functions Documentation

ConstructL()

void

ConstructL

(

)

[private]

E(void)

IMPORT_C const TInteger &

(

void

)

const

Gets the RSA parameter, e (the encryption exponent)

Parameters

void

NewL(RInteger &, RInteger &)

IMPORT_C CRSAPublicKey *	NewL	(	RInteger &	aN,
			RInteger &	aE
		)	[static]

Creates a new CRSAPublicKey object from a specified modulus and encryption exponent.

leave: KErrArgument If either aN or aE are not positive integers, and releases ownership.

Parameters

RInteger & aN	The RSA parameter, n (the modulus)
RInteger & aE	The RSA parameter, e (the encryption exponent)

NewLC(RInteger &, RInteger &)

IMPORT_C CRSAPublicKey *	NewLC	(	RInteger &	aN,
			RInteger &	aE
		)	[static]

Creates a new CRSAPublicKey object from a specified modulus and encryption exponent.

The returned pointer is put onto the cleanup stack.

leave: KErrArgument If either aN or aE are not positive integers, and releases ownership.

Parameters

RInteger & aN	The RSA parameter, n (the modulus)
RInteger & aE	The RSA parameter, e (the encryption exponent)

operator=(const CRSAPublicKey &)

CRSAPublicKey &

operator=

(

const CRSAPublicKey &

)

[private]

Parameters

const CRSAPublicKey &

Member Data Documentation

RInteger iE

RInteger

[protected]

The RSA encryption exponent, e