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System::Security::Cryptography::X509Certificates::X509Extension Class Reference

Extension object to keep extra information associated with X.509 certificate. Objects of this class should only be allocated using System::MakeObject() function. Never create instance of this type on stack or using operator new, as it will result in runtime errors and/or assertion faults. Always wrap this class into System::SmartPtr pointer and use this pointer to pass it to functions as argument. More...

Inherits System::Security::Cryptography::AsnEncodedData.

Inherited by System::Security::Cryptography::X509Certificates::X509KeyUsageExtension.

Public Member Functions

 X509Extension (const SharedPtr< AsnEncodedData > &encoded_extension, bool critical)
 Constructor. More...
 
 X509Extension (const SharedPtr< Oid > &oid, const ByteArrayPtr &raw_data, bool critical)
 Constructor. More...
 
 X509Extension (const String &oid, const ByteArrayPtr &raw_data, bool critical)
 Constructor. More...
 
bool get_Critical () const
 Checks whether extension is critical. More...
 
void set_Critical (bool value)
 Defines whether extension is critical. More...
 
virtual void CopyFrom (const SharedPtr< AsnEncodedData > &asn_encoded_data) override
 Copies extension data from other object. More...
 
- Public Member Functions inherited from System::Security::Cryptography::AsnEncodedData
 AsnEncodedData (const SharedPtr< AsnEncodedData > &asn_encoded_data)
 Copy constructor. More...
 
 AsnEncodedData (const ByteArrayPtr &raw_data)
 Constructor. More...
 
 AsnEncodedData (const SharedPtr< Oid > &oid, const ByteArrayPtr &raw_data)
 Constructor. More...
 
 AsnEncodedData (const String &oid, const ByteArrayPtr &raw_data)
 Constructor. More...
 
SharedPtr< Oidget_Oid () const
 Gets object identifier of encoded data. More...
 
void set_Oid (const SharedPtr< Oid > &value)
 Sets object identifier of encoded data. More...
 
ByteArrayPtr get_RawData () const
 Gets raw encoded data. More...
 
void set_RawData (const ByteArrayPtr &value)
 Sets raw encoded data. More...
 
virtual String Format (bool multi_line) const
 Formats data in human-readable form. More...
 
- Public Member Functions inherited from System::Object
 Object ()
 Creates object. Initializes all internal data structures. More...
 
virtual ~Object ()
 Destroys object. Frees all internal data structures. More...
 
 Object (Object const &x)
 Copy constructor. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...
 
Objectoperator= (Object const &x)
 Assignment operator. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...
 
ObjectSharedRefAdded ()
 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 reference counter. More...
 
void Lock ()
 Implements C# lock() statement locking. Call directly or use LockContext sentry object. More...
 
void Unlock ()
 Implements C# lock() statement unlocking. Call directly or use LockContext sentry object. More...
 
virtual bool Equals (ptr obj)
 Compares objects using C# Object.Equals semantics. More...
 
virtual int32_t GetHashCode () const
 Analog of C# Object.GetHashCode() method. Enables hashing of custom objects. More...
 
virtual String ToString () const
 Analog of C# Object.ToString() method. Enables converting custom objects to string. More...
 
virtual ptr MemberwiseClone () const
 Analog of C# Object.MemberwiseClone() method. Enables cloning custom types. More...
 
virtual const TypeInfoGetType () const
 Gets actual type of object. Analog of C# System.Object.GetType() call. More...
 
virtual bool Is (const TypeInfo &targetType) const
 Check if object represents an instance of type described by targetType. Analog of C# 'is' operator. More...
 
virtual void SetTemplateWeakPtr (uint32_t argument)
 Set n'th template argument a weak pointer (rather than shared). Allows switching pointers in containers to weak mode. More...
 
virtual bool FastCast (const Details::FastRttiBase &helper, void **out_ptr) const
 For internal purposes only. More...
 
template<>
bool ReferenceEquals (String const &str, std::nullptr_t)
 Specialization of Object::ReferenceEquals for case of string and nullptr. More...
 
template<>
bool ReferenceEquals (String const &str1, String const &str2)
 Specialization of Object::ReferenceEquals for case of strings. More...
 

Protected Member Functions

 X509Extension ()
 Constructor. More...
 
 X509Extension (const String &oid_value)
 Constructor. More...
 
- Protected Member Functions inherited from System::Security::Cryptography::AsnEncodedData
 AsnEncodedData ()
 Default constructor. More...
 
 ~AsnEncodedData ()
 
virtual const StringGetFormatDelimiter () const
 Gets a delimiter for the Format method. More...
 

Additional Inherited Members

- Public Types inherited from System::Object
typedef SmartPtr< Objectptr
 Alias for smart pointer type. More...
 
- 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 TypeInfoType ()
 Implements C# typeof(System.Object) construct. More...
 
template<>
bool Equals (float const &objA, float const &objB)
 Emulates C#-style floating point comparison where two NaNs are considered equal even though according to IEC 60559:1989 NaN is not equal to any value, including NaN. More...
 
template<>
bool Equals (double const &objA, double const &objB)
 Emulates C#-style floating point comparison where two NaNs are considered equal even though according to IEC 60559:1989 NaN is not equal to any value, including NaN. More...
 

Detailed Description

Extension object to keep extra information associated with X.509 certificate. Objects of this class should only be allocated using System::MakeObject() function. Never create instance of this type on stack or using operator new, as it will result in runtime errors and/or assertion faults. Always wrap this class into System::SmartPtr pointer and use this pointer to pass it to functions as argument.

Constructor & Destructor Documentation

◆ X509Extension() [1/5]

System::Security::Cryptography::X509Certificates::X509Extension::X509Extension ( const SharedPtr< AsnEncodedData > &  encoded_extension,
bool  critical 
)

Constructor.

Parameters
encoded_extensionEncoded data associated with certificate.
criticalCriticality sign.

◆ X509Extension() [2/5]

System::Security::Cryptography::X509Certificates::X509Extension::X509Extension ( const SharedPtr< Oid > &  oid,
const ByteArrayPtr raw_data,
bool  critical 
)

Constructor.

Parameters
oidObject identifier associated with extension.
raw_dataRaw data associated with certificate.
criticalCriticality sign.

◆ X509Extension() [3/5]

System::Security::Cryptography::X509Certificates::X509Extension::X509Extension ( const String oid,
const ByteArrayPtr raw_data,
bool  critical 
)

Constructor.

Parameters
oidObject identifier associated with extension.
raw_dataRaw data associated with certificate.
criticalCriticality sign.

◆ X509Extension() [4/5]

System::Security::Cryptography::X509Certificates::X509Extension::X509Extension ( )
protected

Constructor.

◆ X509Extension() [5/5]

System::Security::Cryptography::X509Certificates::X509Extension::X509Extension ( const String oid_value)
protected

Constructor.

Parameters
oid_valueObject identifier value.

Member Function Documentation

◆ CopyFrom()

virtual void System::Security::Cryptography::X509Certificates::X509Extension::CopyFrom ( const SharedPtr< AsnEncodedData > &  asn_encoded_data)
overridevirtual

Copies extension data from other object.

Parameters
asn_encoded_dataObject to copy data from.

Reimplemented from System::Security::Cryptography::AsnEncodedData.

Reimplemented in System::Security::Cryptography::X509Certificates::X509KeyUsageExtension.

◆ get_Critical()

bool System::Security::Cryptography::X509Certificates::X509Extension::get_Critical ( ) const

Checks whether extension is critical.

Returns
True if extension is critical, false otherwise.

◆ set_Critical()

void System::Security::Cryptography::X509Certificates::X509Extension::set_Critical ( bool  value)

Defines whether extension is critical.

Parameters
valueTrue to make extension critical, false otherwise.