Symbian^3 Application Developer Library >

CryptoSpi::CSymmetricCipherFactory Class Reference

class CryptoSpi::CSymmetricCipherFactory

This Factory to create synchronous and asynchronous symmetric cipher instances

Public Member Functions
IMPORT_C void CreateAsyncSymmetricCipherL (CAsyncSymmetricCipher *&, TUid , const CKey &, TUid , TUid , TUid , const CCryptoParams *)
IMPORT_C void CreateSymmetricCipherL (CSymmetricCipher *&, TUid , const CKey &, TUid , TUid , TUid , const CCryptoParams *)

Member Functions Documentation

CreateAsyncSymmetricCipherL(CAsyncSymmetricCipher *&, TUid, const CKey &, TUid, TUid, TUid, const CCryptoParams *)

IMPORT_C void CreateAsyncSymmetricCipherL ( CAsyncSymmetricCipher *& aAsyncCipher,
TUid aAlgorithmUid,
const CKey & aKey,
TUid aCryptoMode,
TUid aOperationMode,
TUid aPaddingMode,
const CCryptoParams * aAlgorithmParams
) [static]

Creates a new asynchronous instance of a symmetric cipher

Parameters

CAsyncSymmetricCipher *& aAsyncCipher A reference to a pointer that should be set to point to the new symmetric object.
TUid aAlgorithmUid The algorithm to use
const CKey & aKey The encryption/decryption key.
TUid aCryptoMode The Symmetric cipher mode.
TUid aOperationMode The Symmetric cipher operation mode.
TUid aPaddingMode The Symmetric cipher padding mode.
const CCryptoParams * aAlgorithmParams Parameters that are specific to a particular algorithm. This is for extendibility and will normally be null.

CreateSymmetricCipherL(CSymmetricCipher *&, TUid, const CKey &, TUid, TUid, TUid, const CCryptoParams *)

IMPORT_C void CreateSymmetricCipherL ( CSymmetricCipher *& aCipher,
TUid aAlgorithmUid,
const CKey & aKey,
TUid aCryptoMode,
TUid aOperationMode,
TUid aPaddingMode,
const CCryptoParams * aAlgorithmParams
) [static]

Creates a new synchronous instance of a symmetric cipher

Parameters

CSymmetricCipher *& aCipher A reference to a pointer that should be set to point to the new symmetric object.
TUid aAlgorithmUid The algorithm to use
const CKey & aKey The encryption/decryption key.
TUid aCryptoMode The Symmetric cipher mode.
TUid aOperationMode The Symmetric cipher operation mode.
TUid aPaddingMode The Symmetric cipher padding mode.
const CCryptoParams * aAlgorithmParams Parameters that are specific to a particular algorithm. This is for extendibility and will normally be null.

Copyright ©2010 Nokia Corporation and/or its subsidiary(-ies).
All rights reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License v1.0.