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CDH Class Reference

class CDH : public CBase

Implementation of Diffie-Hellman key agreement as specified in PKCS#3.

Inherits from

Public Member Functions
IMPORT_C HBufC8 * AgreeL (const CDHPublicKey &)
IMPORT_C CDH * NewL (const CDHPrivateKey &)
IMPORT_C CDH * NewLC (const CDHPrivateKey &)
Protected Member Functions
CDH (const CDHPrivateKey &)
Private Member Functions
CDH (const CDH &)
CDH & operator= (const CDH &)
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
const CDHPrivateKey & iPrivateKey

Constructor & Destructor Documentation

CDH(const CDHPrivateKey &)

IMPORT_C CDH ( const CDHPrivateKey & aPrivateKey ) [protected]

Constructor

Parameters

const CDHPrivateKey & aPrivateKey The DH private key

CDH(const CDH &)

CDH ( const CDH & ) [private]

Parameters

const CDH &

Member Functions Documentation

AgreeL(const CDHPublicKey &)

IMPORT_C HBufC8 * AgreeL ( const CDHPublicKey & aPublicKey ) const

Performs the key agreement operation.

Parameters

const CDHPublicKey & aPublicKey The public key of the other party

NewL(const CDHPrivateKey &)

IMPORT_C CDH * NewL ( const CDHPrivateKey & aPrivateKey ) [static]

Creates a new CDH object from a specified DH private key.

Parameters

const CDHPrivateKey & aPrivateKey The private key of this party

NewLC(const CDHPrivateKey &)

IMPORT_C CDH * NewLC ( const CDHPrivateKey & aPrivateKey ) [static]

Creates a new CDH object from a specified DH private key.

The returned pointer is put onto the cleanup stack.

Parameters

const CDHPrivateKey & aPrivateKey The private key of this party

operator=(const CDH &)

CDH & operator= ( const CDH & ) [private]

Parameters

const CDH &

Member Data Documentation

const CDHPrivateKey & iPrivateKey

const CDHPrivateKey & iPrivateKey [protected]

The DH private key

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