CDRMLicenseChecker Class Reference

Link against: DRMLicenseChecker.lib

Capability Information

Required Capabilities

None

#include <DRMLicenseChecker.h>

Detailed Description

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

Dll DRMLicenseChecker.lib

Since:: Series 60 2.5


Public Types
enum	{ ENoRights = -100000, ERightsExpired = -100001 }
Public Member Functions
virtual IMPORT_C	~CDRMLicenseChecker ()
	Destructor.
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.
Static Public Member Functions
static IMPORT_C CDRMLicenseChecker *	NewL ()
	Two-phased constructor.

Member Enumeration Documentation

anonymous enum

Enumerator:

ENoRights
ERightsExpired

Constructor & Destructor Documentation

virtual IMPORT_C CDRMLicenseChecker::~CDRMLicenseChecker ( ) [virtual]

Destructor.

Member Function Documentation

IMPORT_C TInt CDRMLicenseChecker::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:

	aDataFile,:	the data file to be decrypted
	aDataBuffer,:	memory buffer which contains the decrypted contents of the data file.

Returns:: ENoRights, ERightsExpired if the data file could not be opened because of insufficient rights, Symbian-wide error codes or KErrNone in case of success.

static IMPORT_C CDRMLicenseChecker* CDRMLicenseChecker::NewL ( ) [static]

Two-phased constructor.

The documentation for this class was generated from the following file:

DRMLicenseChecker.h