--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/wim/WimServer/src/WimKeyMgmtHandler.cpp Tue Jan 26 15:20:08 2010 +0200
@@ -0,0 +1,201 @@
+/*
+* Copyright (c) 2002-2009 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: Key management services
+*
+*/
+
+
+
+// INCLUDE FILES
+#include "WimKeyMgmtHandler.h"
+#include "WimSession.h"
+#include "WimConsts.h"
+#include "WimMemMgmt.h"
+#include "WimUtilityFuncs.h"
+#include "WimTrace.h"
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CWimKeyMgmtHandler::CWimKeyMgmtHandler
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CWimKeyMgmtHandler::CWimKeyMgmtHandler()
+ {
+ _WIMTRACE(_L("WIM | WIMServer | CWimKeyMgmtHandler::CWimKeyMgmtHandler | Begin"));
+ }
+
+// -----------------------------------------------------------------------------
+// CWimKeyMgmtHandler::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CWimKeyMgmtHandler::ConstructL()
+ {
+ _WIMTRACE(_L("WIM | WIMServer | CWimKeyMgmtHandler::ConstructL | Begin"));
+ iWimUtilFuncs = CWimUtilityFuncs::NewL();
+ }
+
+// -----------------------------------------------------------------------------
+// CWimKeyMgmtHandler::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CWimKeyMgmtHandler* CWimKeyMgmtHandler::NewL()
+ {
+ _WIMTRACE(_L("WIM | WIMServer | CWimKeyMgmtHandler::NewL | Begin"));
+ CWimKeyMgmtHandler* self = new( ELeave ) CWimKeyMgmtHandler;
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ CleanupStack::Pop( self );
+ return self;
+ }
+
+// Destructor
+CWimKeyMgmtHandler::~CWimKeyMgmtHandler()
+ {
+ _WIMTRACE(_L("WIM | WIMServer | CWimKeyMgmtHandler::~CWimKeyMgmtHandler | Begin"));
+ delete iWimUtilFuncs;
+ }
+
+// -----------------------------------------------------------------------------
+// CWimKeyMgmtHandler::DoesKeyExistL
+// Checks if the given key exists.
+// -----------------------------------------------------------------------------
+//
+void CWimKeyMgmtHandler::DoesKeyExistL( const RMessage2& aMessage )
+ {
+ _WIMTRACE(_L("WIM | WIMServer | CWimKeyMgmtHandler::DoesKeyExistL | Begin"));
+ HBufC8* buf = iWimUtilFuncs->DesLC( 0, aMessage );
+ TUint8* keyHash = const_cast<TUint8*>( buf->Des().Ptr() );
+ WIMI_Ref_t* tmpKeyRef = NULL;
+ WIMI_STAT status = WIMI_GetKeyByHash( keyHash, &tmpKeyRef );
+ if ( status == WIMI_Ok )
+ {
+ free_WIMI_Ref_t( tmpKeyRef );
+ }
+ CleanupStack::PopAndDestroy( buf );
+ aMessage.Complete( CWimUtilityFuncs::MapWIMError( status ) );
+ }
+
+// -----------------------------------------------------------------------------
+// CWimKeyMgmtHandler::GetKeyDetailsL
+// Fetches the details of the given key.
+// -----------------------------------------------------------------------------
+//
+void CWimKeyMgmtHandler::GetKeyDetailsL( const RMessage2& aMessage )
+ {
+ _WIMTRACE(_L("WIM | WIMServer | CWimKeyMgmtHandler::GetKeyDetailsL | Begin"));
+ WIMI_Ref_t* pKeyRef = const_cast<WIMI_Ref_pt>( aMessage.Ptr0() );
+
+ WIMI_Ref_t* pWimRef;
+ TUint8 keyType;
+ TUint8 keyNumber;
+ TUint8 pinNumber;
+ TUint16 usage;
+ TUint16 key_length;
+ WIMI_BinData_t pt_label;
+ WIMI_BinData_t pt_keyid;
+
+ WIMI_STAT callStatus = WIMI_GetKeyInfo( pKeyRef,
+ &pWimRef,
+ NULL,
+ &keyType,
+ &keyNumber,
+ &pinNumber,
+ &usage,
+ &pt_keyid,
+ &pt_label,
+ &key_length );
+
+ if ( callStatus == WIMI_Ok )
+ {
+ // Code MAY NOT leave before pWimRef, pt_keyid.pb_buf, and
+ // pt_label.pb_buf are deallocated.
+
+ free_WIMI_Ref_t( pWimRef );
+
+ TPckgBuf<TKeyInfo> keyInfoPckg;
+ TInt readErr = aMessage.Read( 1, keyInfoPckg );
+ if( readErr )
+ {
+ WSL_OS_Free( pt_label.pb_buf );
+ WSL_OS_Free( pt_keyid.pb_buf );
+ // Code can leave after this point.
+ User::Leave( readErr );
+ }
+
+ keyInfoPckg().iLabel.Copy( TPtr8(
+ pt_label.pb_buf, pt_label.ui_buf_length,
+ pt_label.ui_buf_length ) );
+
+ keyInfoPckg().iKeyId.Copy( TPtr8(
+ pt_keyid.pb_buf, pt_keyid.ui_buf_length,
+ pt_keyid.ui_buf_length ) );
+
+ keyInfoPckg().iType = keyType;
+ keyInfoPckg().iUsage = usage;
+ keyInfoPckg().iLength = key_length;
+ keyInfoPckg().iKeyNumber = keyNumber;
+ keyInfoPckg().iPinNumber = pinNumber;
+
+ WSL_OS_Free( pt_label.pb_buf );
+ WSL_OS_Free( pt_keyid.pb_buf );
+ // Code can leave after this point.
+
+ aMessage.WriteL( 1, keyInfoPckg );
+ }
+ aMessage.Complete( CWimUtilityFuncs::MapWIMError( callStatus ) );
+ }
+
+
+// -----------------------------------------------------------------------------
+// CWimKeyMgmtHandler::GetKeyListL
+// Fetches the list of keys in a Wim.
+// -----------------------------------------------------------------------------
+//
+void CWimKeyMgmtHandler::GetKeyListL(
+ const RMessage2& aMessage,
+ CWimMemMgmt* aWimMgmt ) const
+ {
+ _WIMTRACE(_L("WIM | WIMServer | CWimKeyMgmtHandler::GetKeyListL | Begin"));
+ HBufC8* keyInfo = HBufC8::NewLC( KLabelLen );
+ TPtr8 ptr = keyInfo->Des();
+
+ WIMI_STAT status;
+ WIMI_Ref_t* wimRef = aWimMgmt->WimRef();
+ TUint16 keyNum = 0;
+ WIMI_RefList_t refList;
+
+ status = WIMI_GetKeyListByWIM( wimRef, &keyNum, &refList );
+ if ( status == WIMI_Ok )
+ {
+ for ( TUint8 keyIndex = 0; keyIndex < keyNum; keyIndex++ )
+ {
+ ptr.AppendNum( ( TInt32 ) refList[keyIndex], EDecimal );
+ ptr.Append( _L8(" ") ); //Space character
+ }
+ aWimMgmt->AppendWIMRefLstL( refList );
+ }
+ aMessage.WriteL( 0, keyInfo->Des() );
+ TPckg<TInt> pckg( keyNum );
+ aMessage.WriteL( 1, pckg );
+ CleanupStack::PopAndDestroy( keyInfo );
+ aMessage.Complete( CWimUtilityFuncs::MapWIMError( status ) );
+ }
+
+// End of File