--- a/omadrm/drmengine/server/src/DRMObsoleteFinder.cpp Tue Feb 02 00:21:44 2010 +0200
+++ b/omadrm/drmengine/server/src/DRMObsoleteFinder.cpp Fri Apr 16 15:14:55 2010 +0300
@@ -18,26 +18,26 @@
// INCLUDE FILES
-#include <e32std.h> // RPointerArray
-#include <e32def.h> // Type definitions
+#include <e32std.h> // RPointerArray
+#include <e32def.h> // Type definitions
#include <caf/caf.h>
-#include <dcfrep.h>
-#include "DRMCommon.h" // DRM Error messages
+#include <DcfRep.h>
+#include "DRMCommon.h" // DRM Error messages
#include "DRMObsoleteFinder.h"
-#include "DRMRightsDB.h"
+#include "drmrightsdb.h"
#include "drmlog.h"
-#include <dcfrep.h>
+#include <DcfRep.h>
-#include <SysUtil.h> // Disk space checking
+#include <sysutil.h> // Disk space checking
#ifdef RD_MULTIPLE_DRIVE
-#include <DriveInfo.h>
+#include <driveinfo.h>
#endif
// EXTERNAL DATA STRUCTURES
-// EXTERNAL FUNCTION PROTOTYPES
+// EXTERNAL FUNCTION PROTOTYPES
// CONSTANTS
@@ -61,12 +61,12 @@
LOCAL_C TInt CompareHBufC8( const HBufC8& aFirst, const HBufC8& aSecond )
{
- return aFirst.Compare( aSecond );
+ return aFirst.Compare( aSecond );
};
// ============================ MEMBER FUNCTIONS ===============================
-
+
// -----------------------------------------------------------------------------
// CDRMObsoleteFinder::NewL
// Two-phased constructor.
@@ -78,74 +78,74 @@
RWriteStream& aStream,
TBool aPerformScan )
{
- CDRMObsoleteFinder* self = new( ELeave ) CDRMObsoleteFinder( aFs,
- aDatabase, aStatus,
+ CDRMObsoleteFinder* self = new( ELeave ) CDRMObsoleteFinder( aFs,
+ aDatabase, aStatus,
aStream );
CleanupStack::PushL( self );
self->ConstructL( aPerformScan );
CleanupStack::Pop();
-
+
return self;
}
-
-
+
+
// -----------------------------------------------------------------------------
-// Destructor
+// Destructor
// -----------------------------------------------------------------------------
//
CDRMObsoleteFinder::~CDRMObsoleteFinder()
{
// just in case
Cancel();
-
+
if( iDcfClient )
{
delete iDcfClient;
- iDcfClient = NULL;
+ iDcfClient = NULL;
}
-
+
if( iContents )
{
delete iContents;
- iContents = NULL;
+ iContents = NULL;
}
if( iParents )
{
delete iParents;
- iParents = NULL;
+ iParents = NULL;
}
-
+
if( iNoContents )
{
delete iNoContents;
- iNoContents = NULL;
- }
+ iNoContents = NULL;
+ }
};
// -----------------------------------------------------------------------------
-// CDRMObsoleteFinder::ExecuteCleanupLD
+// CDRMObsoleteFinder::ExecuteCleanupLD
// -----------------------------------------------------------------------------
-//
+//
void CDRMObsoleteFinder::ExecuteFinderLD()
{
TRequestStatus* status = 0;
-
- if( !IsAdded() )
+
+ if( !IsAdded() )
{
- CActiveScheduler::Add(this);
+ CActiveScheduler::Add(this);
}
- if ( !IsActive() )
+ if ( !IsActive() )
{
- SetActive();
+ SetActive();
}
-
+
iOperationStatus = KRequestPending;
status = &iStatus;
- User::RequestComplete(status,KErrNone);
+ User::RequestComplete(status,KErrNone);
};
-// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
// Default Constructor - First phase.
// -----------------------------------------------------------------------------
//
@@ -162,66 +162,66 @@
iStream( aStream ),
iRightsDb( aDatabase ),
iOperationStatus( aStatus ),
- iState( KScanFileSystem )
+ iState( KScanFileSystem )
{
-
- };
-
+
+ };
-// -----------------------------------------------------------------------------
+
+// -----------------------------------------------------------------------------
// CDRMObsoleteFinder::ConstructL
// -----------------------------------------------------------------------------
-//
+//
void CDRMObsoleteFinder::ConstructL( const TBool aPerformScan )
{
// if the scan needs to be done, the initial state is different:
if( aPerformScan )
{
- iState = KScanFileSystem;
+ iState = KScanFileSystem;
}
else
{
- iState = KScanContents;
- }
-
+ iState = KScanContents;
+ }
+
// connect to dcf repository
iDcfClient = CDcfRep::NewL();
-
+
// Create a new list
- iContents = CDRMPointerArray<HBufC8>::NewL();
-
+ iContents = CDRMPointerArray<HBufC8>::NewL();
+
// Create a new list
- iParents = CDRMPointerArray<HBufC8>::NewL();
+ iParents = CDRMPointerArray<HBufC8>::NewL();
// Create a new list
- iNoContents = CDRMPointerArray<HBufC8>::NewL();
-
- };
+ iNoContents = CDRMPointerArray<HBufC8>::NewL();
-// -----------------------------------------------------------------------------
+ };
+
+// -----------------------------------------------------------------------------
// CDRMObsoleteFinder::RunError
// -----------------------------------------------------------------------------
-//
+//
TInt CDRMObsoleteFinder::RunError(TInt aError)
{
TRequestStatus* status = 0;
-
+
if( aError != KErrNone )
{
status = &iOperationStatus;
- User::RequestComplete( status, aError );
- delete this;
+ User::RequestComplete( status, aError );
+ delete this;
}
return KErrNone;
};
-// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
// CDRMObsoleteFinder::RunL
// -----------------------------------------------------------------------------
-//
+//
void CDRMObsoleteFinder::RunL()
{
- TRequestStatus* status = 0;
+ TRequestStatus* status = 0;
TInt error = KErrNone;
HBufC8* buffer = NULL;
@@ -232,8 +232,8 @@
{
case KScanFileSystem:
iState = KScanContents;
- iDcfClient->RefreshDcf( iStatus );
- SetActive();
+ iDcfClient->RefreshDcf( iStatus );
+ SetActive();
break;
case KScanContents:
if( iIndex == -1 )
@@ -241,94 +241,94 @@
// Get the contents
iRightsDb->GetContentIDListL( *iContents );
// Reset the index
- iIndex = 0;
+ iIndex = 0;
}
- else
+ else
{
- iIndex++;
- }
-
+ iIndex++;
+ }
+
if( iIndex >= iContents->Count() )
{
iState = KRemoveUsedParents;
- iIndex = -1;
+ iIndex = -1;
}
- else
+ else
{
// Check if there is content
TRAP( error, iDcfClient->OrderListL( *(*iContents)[iIndex] ));
-
+
// If an error occurs, leave if it's ok, continue
if( error != KErrNotFound )
{
- User::LeaveIfError( error );
-
+ User::LeaveIfError( error );
+
// Get all the parents
- if( !error )
+ if( !error )
{
- GetParentsL( *(*iContents)[iIndex], *iParents );
- }
+ GetParentsL( *(*iContents)[iIndex], *iParents );
+ }
}
- // If the error is not found, add to the no content list
+ // If the error is not found, add to the no content list
else
{
buffer = (*iContents)[iIndex]->AllocLC();
iNoContents->AppendL( buffer );
- CleanupStack::Pop();
- }
+ CleanupStack::Pop();
+ }
}
SetActive();
status = &iStatus;
- User::RequestComplete(status,KErrNone);
+ User::RequestComplete(status,KErrNone);
break;
case KRemoveUsedParents:
if( iIndex == -1 )
{
- iIndex = 0;
+ iIndex = 0;
}
- else
+ else
{
- iIndex++;
+ iIndex++;
}
-
+
if( iIndex >= iParents->Count() )
{
iState = KWriteTempFile;
- iIndex = -1;
+ iIndex = -1;
}
else
{
// Find the parent
- error = iNoContents->FindInOrder( (*iParents)[iIndex],
+ error = iNoContents->FindInOrder( (*iParents)[iIndex],
TLinearOrder<HBufC8>(CompareHBufC8));
-
+
if( error != KErrNotFound )
{
buffer = (*iNoContents)[error];
iNoContents->Remove( error );
delete buffer;
- buffer = 0;
- }
+ buffer = 0;
+ }
}
SetActive();
status = &iStatus;
- User::RequestComplete(status,KErrNone);
+ User::RequestComplete(status,KErrNone);
break;
case KWriteTempFile:
ObsoleteToStreamL();
// we are complete:
status = &iOperationStatus;
- User::RequestComplete( status, KErrNone );
- delete this;
- return;
+ User::RequestComplete( status, KErrNone );
+ delete this;
+ return;
default:
// illegal status, return error and delete object
status = &iOperationStatus;
User::RequestComplete( status, KErrGeneral );
- delete this;
- return;
+ delete this;
+ return;
}
- };
+ };
// ----------------------------------------------------------------------------
@@ -340,45 +340,45 @@
{
HBufC8* parentId = NULL;
TInt error = KErrNone;
- CDRMPointerArray<CDRMPermission>* permissions =
+ CDRMPointerArray<CDRMPermission>* permissions =
CDRMPointerArray<CDRMPermission>::NewLC();
permissions->SetAutoCleanup( ETrue );
- CDRMPointerArray<CDRMPermission>& perm = *permissions;
+ CDRMPointerArray<CDRMPermission>& perm = *permissions;
TRAP( error, iRightsDb->GetDBEntryByContentIDL( aContentId, *permissions ) );
-
+
// If there are no keys it means that there is encryption key and such, but
// no available permissions
if( error == KErrCANoRights )
{
CleanupStack::PopAndDestroy(); // permissions
- return;
+ return;
}
- else
+ else
{
- User::LeaveIfError(error);
+ User::LeaveIfError(error);
}
-
+
for( TInt i = 0; i < permissions->Count(); i++, error = KErrNone )
{
// Check if the permission has a parent
- if( perm[i]->iParentUID )
+ if( perm[i]->iParentUID )
{
// if it does, insert it to the aParents array
- error = aParents.FindInOrder( perm[i]->iParentUID,
+ error = aParents.FindInOrder( perm[i]->iParentUID,
TLinearOrder<HBufC8>(CompareHBufC8));
if( error == KErrNotFound )
{
parentId = perm[i]->iParentUID->AllocLC();
- User::LeaveIfError( aParents.InsertInOrder(parentId,
+ User::LeaveIfError( aParents.InsertInOrder(parentId,
TLinearOrder<HBufC8>(CompareHBufC8)) );
- CleanupStack::Pop();
+ CleanupStack::Pop();
}
}
}
- CleanupStack::PopAndDestroy(); // permissions
- };
+ CleanupStack::PopAndDestroy(); // permissions
+ };
// -----------------------------------------------------------------------------
@@ -402,25 +402,25 @@
#ifndef RD_MULTIPLE_DRIVE
- if ( SysUtil::DiskSpaceBelowCriticalLevelL( &iFileServer,
- size,
+ if ( SysUtil::DiskSpaceBelowCriticalLevelL( &iFileServer,
+ size,
EDriveC ) )
-
+
#else //RD_MULTIPLE_DRIVE
-
+
TInt driveNumber( -1 );
DriveInfo::GetDefaultDrive( DriveInfo::EDefaultSystem, driveNumber );
- if ( SysUtil::DiskSpaceBelowCriticalLevelL( &iFileServer,
- size,
+ if ( SysUtil::DiskSpaceBelowCriticalLevelL( &iFileServer,
+ size,
driveNumber ) )
-
+
#endif
{
DRMLOG( _L( "CDRMDbSession::UriListToFileL: KErrDiskFull" ) );
User::Leave( KErrDiskFull );
- }
+ }
// Write the whole stuff into the file.
while( count < iNoContents->Count() )
{
@@ -428,34 +428,34 @@
iStream.WriteL( *(*iNoContents)[count] );
++count;
}
- // Finish with a 0
- iStream.WriteUint16L( 0 );
-
+ // Finish with a 0
+ iStream.WriteUint16L( 0 );
+
iStream.CommitL();
}
-// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
// CDRMObsoleteFinder::DoCancel
// -----------------------------------------------------------------------------
-//
+//
void CDRMObsoleteFinder::DoCancel()
- {
- };
+ {
+ };
-// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
// CDRMObsoleteFinder::DoCleanup
// -----------------------------------------------------------------------------
-//
+//
void CDRMObsoleteFinder::DoCleanup()
{
- TRequestStatus* status = 0;
+ TRequestStatus* status = 0;
if( iCancel <= 0 )
{
iCancel = 1;
status = &iStatus;
User::RequestComplete(status, KErrCancel);
- }
- };
+ }
+ };