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CDRMLicenseChecker Class Reference

class CDRMLicenseChecker : public CBase

Check and decrypt protected data files encrypted by the license manager.

DRMLicenseChecker.lib

Since: Series 60 2.5

Inherits from

CDRMLicenseChecker
- CBase

Public Member Functions
	~CDRMLicenseChecker()
IMPORT_C TInt	CheckLicense(const TDesC &, HBufC8 *&)
IMPORT_C CDRMLicenseChecker *	NewL()

Private Member Functions
	CDRMLicenseChecker()
void	CheckLicenseL(const TDesC &, HBufC8 *&)
void	ConstructL()

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()

Public Member Enumerations
enum	anonymous { ENoRights = -100000, ERightsExpired = -100001 }

Constructor & Destructor Documentation

CDRMLicenseChecker()

CDRMLicenseChecker

(

)

[private]

C++ default constructor.

~CDRMLicenseChecker()

IMPORT_C

~CDRMLicenseChecker

(

)

[virtual]

Destructor.

Member Functions Documentation

CheckLicense(const TDesC &, HBufC8 *&)

IMPORT_C TInt	CheckLicense	(	const TDesC &	aDataFile,
			HBufC8 *&	aDataBuffer
		)

This function performs a license check by decrypting a data file and returning the decrypted contents of the data file. A license check can only succeed if a rights object associated with the calling application exists and sufficient rights are present. If the license check fails, an error is returned.

Since: Series 60 2.6

Parameters

const TDesC & aDataFile
HBufC8 *& aDataBuffer

CheckLicenseL(const TDesC &, HBufC8 *&)

void	CheckLicenseL	(	const TDesC &	aDataFile,
			HBufC8 *&	aDataBuffer
		)	[private]

Leaving version of CheckLicense

Since: Series 60 3.0

Parameters

const TDesC & aDataFile
HBufC8 *& aDataBuffer

ConstructL()

void

ConstructL

(

)

[private]

By default Symbian 2nd phase constructor is private.

NewL()

IMPORT_C CDRMLicenseChecker *

NewL

(

)

[static]

Two-phased constructor.

Member Enumerations Documentation

Enum anonymous

Enumerators

ENoRights = -100000
ERightsExpired = -100001