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CryptoSpi::CAsyncRandom Class Reference

class CryptoSpi::CAsyncRandom : public CryptoSpi::CCryptoBase

Asynchronous Random API, which wraps an asynchronous Random plugin implementation

Inherits from

CryptoSpi::CAsyncRandom
- CryptoSpi::CCryptoBase
  - CBase

Public Member Functions
	~CAsyncRandom ()
IMPORT_C void	GenerateRandomBytesL ( TDes8 &, TRequestStatus &)
CAsyncRandom *	NewL (MAsyncRandom *, TInt )

Private Member Functions
	CAsyncRandom (MAsyncRandom *, TInt )

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()
	CryptoSpi::CCryptoBase::CCryptoBase(MPlugin *,TInt)
	CryptoSpi::CCryptoBase::GetCharacteristicsL(const TCharacteristics *&)
	CryptoSpi::CCryptoBase::GetExtendedCharacteristicsL()
	CryptoSpi::CCryptoBase::Reset()
	CryptoSpi::CCryptoBase::~CCryptoBase()

Inherited Attributes
	CryptoSpi::CCryptoBase::iLibHandle
	CryptoSpi::CCryptoBase::iPlugin

Constructor & Destructor Documentation

CAsyncRandom(MAsyncRandom *, TInt)

CAsyncRandom	(	MAsyncRandom *	aAsyncRandom,
		TInt	aHandle
	)	[private]

Constructor

Parameters

MAsyncRandom * aAsyncRandom
TInt aHandle

~CAsyncRandom()

IMPORT_C

~CAsyncRandom

(

)

Destructor

Member Functions Documentation

GenerateRandomBytesL(TDes8 &, TRequestStatus &)

IMPORT_C void	GenerateRandomBytesL	(	TDes8 &	aDest,
			TRequestStatus &	aStatus
		)

Generate enough random bytes to fill the supplied descriptor If there is not enough entropy available, or another error occurs (e.g. out of memory) then this method may leave.

Parameters

TDes8 & aDest	The returned generated random bytes filling the descriptor
TRequestStatus & aStatus

NewL(MAsyncRandom *, TInt)

CAsyncRandom *	NewL	(	MAsyncRandom *	aAsyncRandom,
			TInt	aHandle
		)	[static]

Create a CRandom instance from the given MRandom instance

Parameters

MAsyncRandom * aAsyncRandom	The async random plugin instance
TInt aHandle