diff -r 95243422089a -r 491b3ed49290 deviceencryption/DevEncUi/inc/DevEncUiEncryptionOperator.h --- a/deviceencryption/DevEncUi/inc/DevEncUiEncryptionOperator.h Thu Aug 19 09:42:45 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,178 +0,0 @@ -/* -* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies). -* All rights reserved. -* This component and the accompanying materials are made available -* under the terms of "Eclipse Public License v1.0"" -* which accompanies this distribution, and is available -* at the URL "http://www.eclipse.org/legal/epl-v10.html". -* -* Initial Contributors: -* Nokia Corporation - initial contribution. -* -* Contributors: -* -* Description: Performs required preparations before encryption -* operations can place. -* -*/ - -#ifndef DEVENCUI_ENCRYPTIONOPERATOR_H_ -#define DEVENCUI_ENCRYPTIONOPERATOR_H_ - -//INCLUDES - -//System includes -#include -#include -#include // for CDesCArrayFlat - -//User Includes - -// FORWARD DECLARATIONS -class CDevEncUiMemoryEntity; -class CEikonEnv; -class CAknViewAppUi; -class CRepository; - -class CDevEncUiEncryptionOperator: public CBase - { - public: - // Constructors and destructor - static CDevEncUiEncryptionOperator* NewL( CEikonEnv& aEikonEnv, - CAknViewAppUi& aAppUi, - CRepository*& aCrSettings ); - static CDevEncUiEncryptionOperator* NewLC( CEikonEnv& aEikonEnv, - CAknViewAppUi& aAppUi, - CRepository*& aCrSettings ); - ~CDevEncUiEncryptionOperator(); - - // Functions related to encryption - void HandlePhoneMemEncryptRequestL( CDevEncUiMemoryEntity* aMem, CDevEncUiMemoryEntity* aPrimaryMem = NULL ); - - void HandleMmcEncryptRequestL( CDevEncUiMemoryEntity* aMem, - TInt aCommand ); - - void HandleMmcDecryptRequestL( CDevEncUiMemoryEntity* aMem, - TInt aCommand ); - - void DestroyKeyQueryL( TBool aShowMmcNote ); - - void BatteryStatusCallback(); - - void SuggestMmcEncryptionL( CDevEncUiMemoryEntity* aMem ); - - void SuggestMmcDecryptionL( CDevEncUiMemoryEntity* aMem ); - - void SuggestMmcImportKeyL( CDevEncUiMemoryEntity* aMem, - TBool aFirstAttempt ); - - void ShowWrongKeyNoteL(); - - /** - * Displays an error note. - * @param aResourceId the error text to display - */ - void ErrorNoteL( TInt aResourceId, - TBool aWaitingNote = ETrue ); - - /** - * Displays an information note. - * @param aResourceId the text to display - */ - void InfoNoteL( TInt aResourceId, - TBool aWaitingNote = EFalse ); - - private: - CDevEncUiEncryptionOperator( CEikonEnv& aEikonEnv, - CAknViewAppUi& aAppUi, - CRepository*& aCrSettings ); - - // Second-phase constructor - void ConstructL(); - - TBool PrepareEncryptionL(); - - TBool PrepareDecryptionL(); - - void SetPowerMenuStatusL( TBool aOpen ); - - TBool MessageQueryL( TInt aResourceId, - TInt aSoftKeysId = R_AVKON_SOFTKEYS_OK_CANCEL ); - - TBool QueryDialogL( TInt aResourceId, - TInt aSoftKeysId = R_AVKON_SOFTKEYS_OK_CANCEL ); - - TBool DataQueryDialogL( TDes& aResult, - TInt aPromptResourceId, - TInt aMaxLength ); - - /** - * Displays a query dialog to let the user enter a password. - * @param aPromptResourceId the prompt text to display - * @param aPassword On return, contains the password - * @return ETrue if the user entered a password, EFalse if - * the dialog was cancelled. - */ - TBool PasswordQueryL( TInt aPromptResourceId, - TDes8& aPassword ); - - /** - * Checks if there's enough battery power to update. - * @return ETrue if battery OK or charger connected - */ - TBool CheckBatteryL(); - - /** - * Prompts the user for a key name and password, then creates - * a pkcs#5 encrypted key using the common utility component. - * @return ETrue if the key was created and saved successfully - */ - TBool CreateAndSaveKeyL(); - - /** - * Lets the user select a key and enter a password, then loads - * the specified key and takes it in use using the common utility - * component. - * @return ETrue if the key was loaded and set successfully - */ - TBool LoadAndSetKeyL(); - - /** - * Creates a random key and sets it in the security driver. - * @return ETrue if the key was created and set successfully - */ - TBool CreateKeyL(); - - /** - * Resets the key in the security driver (fills with null chars). - * Before destroying the key, a confirmation query is shown to - * the user. - */ - void DestroyKeyL(); - - void RemountMmcL(); - - TInt CheckMMCStatus(); - - // For testing, remove - void CheckNotesL(); - void CheckNotesWithHeaderL(); - - - // data - /** Not owned */ - CEikonEnv& iEikEnv; - - /** Not owned */ - CAknViewAppUi& iAppUi; - - /** Owned */ - CDesCArrayFlat* iListQueryItemArray; - - /** Not owned */ - CRepository*& iCrSettings; - }; - -#endif /* DEVENCUI_ENCRYPTIONOPERATOR_H_ */ - -// END OF FILE