CModeCBCEncryptor Class Reference
| class CModeCBCEncryptor : public CBlockChainingMode |
Concrete subclass of CBlockChainingMode implementing CBC mode block chaining for encryption.
| 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() |
| | CBlockChainingMode::BlockSize()const |
| | CBlockChainingMode::CBlockChainingMode() |
| | CBlockChainingMode::ConstructL(CBlockTransformation *,const TDesC8 &) |
| | CBlockChainingMode::KeySize()const |
| | CBlockChainingMode::Reset() |
| | CBlockChainingMode::SetIV(const TDesC8 &) |
| | CBlockChainingMode::~CBlockChainingMode() |
| | CBlockTransformation::GetExtension(TUint,TAny *&,TAny *) |
Constructor & Destructor Documentation
CModeCBCEncryptor()
| CModeCBCEncryptor | ( | ) | [protected] |
Member Functions Documentation
NewL(CBlockTransformation *, const TDesC8 &)
Creates an object of this class for CBC mode encryption.
Parameters
| CBlockTransformation * aBT | An appropriate CBlockTransformation derived encryptor. |
| const TDesC8 & aIV | Initialization vector, the length of this descriptor must be the same as the underlying cipher's block size. |
NewLC(CBlockTransformation *, const TDesC8 &)
Creates an object of this class for CBC mode encryption.
The returned pointer is put onto the cleanup stack.
Parameters
| CBlockTransformation * aBT | An appropriate CBlockTransformation derived encryptor. |
| const TDesC8 & aIV | Initialization vector, the length of this descriptor must be the same as the underlying cipher's block size. |
Transform(TDes8 &)
| void | Transform | ( | TDes8 & | aBlock | ) | [virtual] |
Transforms the supplied block, returning the new value using the same parameter. aBlock.Size() must be the same length as BlockSize().
Parameters
| TDes8 & aBlock | On input, the data to be transformed; on return, the data after transformation. |
operator=(const CModeCBCEncryptor &)
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