The actual code of the license class is put into an internal class and made into long functions to make it harder for the crackers to find anything meaningful after the dlls were cracked in November 2005. More...

Inherits System::Object.

Public Member Functions
bool	get_EmbeddedCore () const
	License number was added as embedded resource. More...

void	set_EmbeddedCore (bool value)
	License number was added as embedded resource. More...

System::ArrayPtr< System::String >	get_Products () const
	Gets Aspose product names this license is for. You need to specify value that matches the value specified in AssemblyProduct attribute. This is used to check that the license is suitable for this product. More...

Aspose::Page::EditionType	get_EditionType () const
	Gets edition type. You can use this to enable/disable some features depending on the edition type. More...

System::String	get_SerialNumber () const
	Unique license number. Used to black list stolen licenses. More...

System::DateTime	get_SubscriptionExpiry () const
	Gets the last date of the subscription. This is to be checked against custom attribute on the assembly that contains the relase date. More...

System::DateTime	get_LicenseExpiry () const
	This is for temporary licenses. More...

void	SetLicenseCore (System::String licenseName, System::SharedPtr< System::Reflection::Assembly > clientAssembly, bool isEmbedded)

void	SetLicenseCore (System::String licenseName, System::SharedPtr< System::Reflection::Assembly > clientAssembly)

void	SetLicenseCore (System::SharedPtr< System::IO::Stream > stream)
	Note, this function was manually tuned (made complex) so it does not decompile in Reflector. More...

bool	IsLicensed ()
	Retruns True in case license is set and valid More...

void	LoadLicense (System::SharedPtr< System::Xml::XmlDocument > doc)
	Verifies the signature on the XML file and loads it into the license files, but does not check them. Made internal only for unit testing, do not call directly otherwise. More...

void	LoadLicense (System::String fileName)
	See above. Use for unit testing only. More...

	LicenseCore ()

Public Member Functions inherited from System::Object
ASPOSECPP_SHARED_API	Object ()
	Creates object. Initializes all internal data structures. More...

virtual ASPOSECPP_SHARED_API	~Object ()
	Destroys object. Frees all internal data structures. More...

ASPOSECPP_SHARED_API	Object (Object const &x)
	Copy constructor. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object &	operator= (Object const &x)
	Assignment operator. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object *	SharedRefAdded ()
	Increments shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

int	SharedRefRemovedSafe ()
	Decrements and returns shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

int	RemovedSharedRefs (int count)
	Decreases shared reference count by specified value. More...

Detail::SmartPtrCounter *	WeakRefAdded ()
	Increments weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

void	WeakRefRemoved ()
	Decrements weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

Detail::SmartPtrCounter *	GetCounter ()
	Gets reference counter data structure associated with the object. More...

int	SharedCount () const
	Gets current value of shared refernce counter. More...

ASPOSECPP_SHARED_API void	Lock ()
	Implements C# lock() statement locking. Call directly or use LockContext sentry object. More...

ASPOSECPP_SHARED_API void	Unlock ()
	Implements C# lock() statement unlocking. Call directly or use LockContext sentry object. More...

virtual ASPOSECPP_SHARED_API bool	Equals (ptr obj)
	Compares objects using C# Object.Equals semantics. More...

virtual ASPOSECPP_SHARED_API int	GetHashCode () const
	Analog of C# Object.GetHashCode() method. Enables hashing of custom objects. More...

virtual ASPOSECPP_SHARED_API String	ToString () ASPOSE_CONST
	Analog of C# Object.ToString() method. Enables converting custom objects to string. More...

virtual ASPOSECPP_SHARED_API ptr	MemberwiseClone () const
	Analog of C# Object.MemberwiseClone() method. Enables cloning custom types. More...

virtual ASPOSECPP_SHARED_API const TypeInfo &	GetType () const
	Gets actual type of object. Analog of C# System.Object.GetType() call. More...

virtual ASPOSECPP_SHARED_API bool	Is (const TypeInfo &targetType) const
	Check if object represents an instance of type described by targetType. Analog of C# 'is' operator. More...

virtual ASPOSECPP_SHARED_API void	SetTemplateWeakPtr (unsigned int argument)
	Set n'th template argument a weak pointer (rather than shared). Allows switching pointers in containers to weak mode. More...

template<>
bool	Equals (float const &objA, float const &objB)

template<>
bool	Equals (double const &objA, double const &objB)

template<>
bool	ReferenceEquals (String const &str, std::nullptr_t)

template<>
bool	ReferenceEquals (String const &str1, String const &str2)

Static Public Member Functions
static void	ClearLicense ()
	Clears license More...

static LicenseState	GetLicenseState_ForInternalUse ()
	Call this from your component code to check if running evaluation version or not. More...

static void	CheckEdition (Aspose::Page::EditionType wantEditionType, System::String message)
	Note, this function was manually tuned (made complex) so it does not decompile in Reflector. More...

static System::String	GetFileNameInFolderOfAssembly (System::String fileName, System::SharedPtr< System::Reflection::Assembly > assembly)

Static Public Member Functions inherited from System::Object
static bool	ReferenceEquals (ptr const &objA, ptr const &objB)
	Compares objects by reference. More...

template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type	ReferenceEquals (T const &objA, T const &objB)
	Compares objects by reference. More...

template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type	ReferenceEquals (T const &objA, std::nullptr_t)
	Reference-compares value type object with nullptr. More...

template<typename T1 , typename T2 >
static std::enable_if< IsSmartPtr< T1 >::value &&IsSmartPtr< T2 >::value, bool >::type	Equals (T1 const &objA, T2 const &objB)
	Compares reference type objects in C# style. More...

template<typename T1 , typename T2 >
static std::enable_if<!IsSmartPtr< T1 >::value &&!IsSmartPtr< T2 >::value, bool >::type	Equals (T1 const &objA, T2 const &objB)
	Compares value type objects in C# style. More...

static const TypeInfo &	Type ()
	Impleemnts C# typeof(System.Object) construct. More...

Static Public Attributes
static const System::String	BLACKLIST

static const System::String	BLACKLIST_CONHOLDATE

Protected Member Functions
virtual	~LicenseCore ()

Additional Inherited Members
Public Types inherited from System::Object
typedef SmartPtr< Object >	ptr
	Alias for smart pointer type. More...

typedef System::Details::SharedMembersType	shared_members_type
	structure to keep list of shared pointers contained in object. More...

Detailed Description

The actual code of the license class is put into an internal class and made into long functions to make it harder for the crackers to find anything meaningful after the dlls were cracked in November 2005.

Constructor & Destructor Documentation

◆ LicenseCore()

Aspose::Page::LicenseCore::LicenseCore ( )

◆ ~LicenseCore()

virtual Aspose::Page::LicenseCore::~LicenseCore ( )

protectedvirtual

Member Function Documentation

◆ CheckEdition()

static void Aspose::Page::LicenseCore::CheckEdition	(	Aspose::Page::EditionType	wantEditionType,
		System::String	message
	)

static

Note, this function was manually tuned (made complex) so it does not decompile in Reflector.

Call this when the user attempts to use a feature that is limited by edition type. Throws a message explaining the license limitation to the user.

Most of Aspose products are supposed to have just one edition type. Only complex products might have two edition types. When using two edition types, make sure it is easy for the client to select edition type they need.

Parameters

wantEditionType	Specify edition type that is required to access your feature.
message	Message that explains what feature the user is trying to access.

For example, adding an image to the document requires Enterprise edition.

Licensing2004.CheckEdition(EditionType.Enterprise, "You tried to add an image to the document.");

//Proceed inserting the image.

◆ ClearLicense()

static void Aspose::Page::LicenseCore::ClearLicense ( )

static

Clears license

◆ get_EditionType()

Aspose::Page::EditionType Aspose::Page::LicenseCore::get_EditionType ( ) const

Gets edition type. You can use this to enable/disable some features depending on the edition type.

◆ get_EmbeddedCore()

bool Aspose::Page::LicenseCore::get_EmbeddedCore ( ) const

License number was added as embedded resource.

◆ get_LicenseExpiry()

System::DateTime Aspose::Page::LicenseCore::get_LicenseExpiry ( ) const

This is for temporary licenses.

◆ get_Products()

System::ArrayPtr<System::String> Aspose::Page::LicenseCore::get_Products ( ) const

Gets Aspose product names this license is for. You need to specify value that matches the value specified in AssemblyProduct attribute. This is used to check that the license is suitable for this product.

◆ get_SerialNumber()

System::String Aspose::Page::LicenseCore::get_SerialNumber ( ) const

Unique license number. Used to black list stolen licenses.

◆ get_SubscriptionExpiry()

System::DateTime Aspose::Page::LicenseCore::get_SubscriptionExpiry ( ) const

Gets the last date of the subscription. This is to be checked against custom attribute on the assembly that contains the relase date.

◆ GetFileNameInFolderOfAssembly()

static System::String Aspose::Page::LicenseCore::GetFileNameInFolderOfAssembly	(	System::String	fileName,
		System::SharedPtr< System::Reflection::Assembly >	assembly
	)

static

◆ GetLicenseState_ForInternalUse()

static LicenseState Aspose::Page::LicenseCore::GetLicenseState_ForInternalUse ( )

static

Call this from your component code to check if running evaluation version or not.

if (Aspose.Words.LicenseCore.GetLicenseState() == LicenseState.Evaluation)

InjectWatermark();

◆ IsLicensed()

bool Aspose::Page::LicenseCore::IsLicensed ( )

Retruns True in case license is set and valid

Returns

◆ LoadLicense() [1/2]

void Aspose::Page::LicenseCore::LoadLicense ( System::SharedPtr< System::Xml::XmlDocument > doc )

Verifies the signature on the XML file and loads it into the license files, but does not check them. Made internal only for unit testing, do not call directly otherwise.

Note, this function was manually tuned (made complex) so it does not decompile in Reflector.

◆ LoadLicense() [2/2]

void Aspose::Page::LicenseCore::LoadLicense ( System::String fileName )

See above. Use for unit testing only.

Parameters

fileName

◆ set_EmbeddedCore()

void Aspose::Page::LicenseCore::set_EmbeddedCore ( bool value )

License number was added as embedded resource.

◆ SetLicenseCore() [1/3]

void Aspose::Page::LicenseCore::SetLicenseCore	(	System::String	licenseName,
		System::SharedPtr< System::Reflection::Assembly >	clientAssembly,
		bool	isEmbedded
	)

◆ SetLicenseCore() [2/3]

void Aspose::Page::LicenseCore::SetLicenseCore	(	System::String	licenseName,
		System::SharedPtr< System::Reflection::Assembly >	clientAssembly
	)

◆ SetLicenseCore() [3/3]

void Aspose::Page::LicenseCore::SetLicenseCore ( System::SharedPtr< System::IO::Stream > stream )

Note, this function was manually tuned (made complex) so it does not decompile in Reflector.

Member Data Documentation

◆ BLACKLIST

const System::String Aspose::Page::LicenseCore::BLACKLIST

static

◆ BLACKLIST_CONHOLDATE

const System::String Aspose::Page::LicenseCore::BLACKLIST_CONHOLDATE

static

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ LicenseCore()

◆ ~LicenseCore()

Member Function Documentation

◆ CheckEdition()

◆ ClearLicense()

◆ get_EditionType()

◆ get_EmbeddedCore()

◆ get_LicenseExpiry()

◆ get_Products()

◆ get_SerialNumber()

◆ get_SubscriptionExpiry()

◆ GetFileNameInFolderOfAssembly()

◆ GetLicenseState_ForInternalUse()

◆ IsLicensed()

◆ LoadLicense() [1/2]

◆ LoadLicense() [2/2]

◆ set_EmbeddedCore()

◆ SetLicenseCore() [1/3]

◆ SetLicenseCore() [2/3]

◆ SetLicenseCore() [3/3]

Member Data Documentation

◆ BLACKLIST

◆ BLACKLIST_CONHOLDATE