System::Security::Cryptography::ECCurve Struct Reference

An elliptic curve. More...

#include <ec_curve.h>

Public Types
enum class	ECCurveType : int32_t {   Implicit = 0 , PrimeShortWeierstrass = 1 , PrimeTwistedEdwards = 2 , PrimeMontgomery = 3 ,   Characteristic2 = 4 , Named = 5 }
	Type of elliptic curve. More...

Public Member Functions
SharedPtr< Oid >	get_Oid () const
	Gets Oid representing the named curve. More...
bool	get_IsPrime () const
bool	get_IsCharacteristic2 () const
bool	get_IsExplicit () const
bool	get_IsNamed () const
void	Validate () const
	Validate the current curve. More...

Static Public Member Functions
static ECCurve	CreateFromOid (const SharedPtr< Oid > &oid)
	Create a curve from the specified oid. More...
static ECCurve	CreateFromFriendlyName (const String &oid_friendly_name)
	Create a curve from the specified OID firendly name. More...
static ECCurve	CreateFromValue (const String &oid_value)
	Create a curve from the specified OID value. More...

Public Attributes
ByteArrayPtr	A
	Coefficient A. More...
ByteArrayPtr	B
	Coefficient B. More...
ECPoint	G
	Base Point. More...
ByteArrayPtr	Order
	Order of the group. More...
ByteArrayPtr	Cofactor
	Cofactor. More...
ByteArrayPtr	Seed
	Seed. More...
ECCurveType	CurveType = ECCurveType::Implicit
	Curve Type. More...
Nullable< HashAlgorithmName >	Hash
	Hash algorithm. More...
ByteArrayPtr	Polynomial
	Binary polynomial. More...
ByteArrayPtr	Prime
	Prime. More...

Detailed Description

An elliptic curve.

Member Enumeration Documentation

ECCurveType

enum class System::Security::Cryptography::ECCurve::ECCurveType : int32_t

strong

Type of elliptic curve.

Enumerator
Implicit
PrimeShortWeierstrass
PrimeTwistedEdwards
PrimeMontgomery
Characteristic2
Named

Member Function Documentation

CreateFromFriendlyName()

static ECCurve System::Security::Cryptography::ECCurve::CreateFromFriendlyName ( const String &  oid_friendly_name )

static

Create a curve from the specified OID firendly name.

CreateFromOid()

static ECCurve System::Security::Cryptography::ECCurve::CreateFromOid ( const SharedPtr< Oid > &  oid )

static

Create a curve from the specified oid.

CreateFromValue()

static ECCurve System::Security::Cryptography::ECCurve::CreateFromValue ( const String &  oid_value )

static

Create a curve from the specified OID value.

get_IsCharacteristic2()

bool System::Security::Cryptography::ECCurve::get_IsCharacteristic2

(

)

const

get_IsExplicit()

bool System::Security::Cryptography::ECCurve::get_IsExplicit

(

)

const

get_IsNamed()

bool System::Security::Cryptography::ECCurve::get_IsNamed

(

)

const

get_IsPrime()

bool System::Security::Cryptography::ECCurve::get_IsPrime

(

)

const

get_Oid()

SharedPtr< Oid > System::Security::Cryptography::ECCurve::get_Oid

(

)

const

Gets Oid representing the named curve.

Validate()

void System::Security::Cryptography::ECCurve::Validate

(

)

const

Validate the current curve.

Member Data Documentation

A

ByteArrayPtr System::Security::Cryptography::ECCurve::A

Coefficient A.

B

ByteArrayPtr System::Security::Cryptography::ECCurve::B

Coefficient B.

Cofactor

ByteArrayPtr System::Security::Cryptography::ECCurve::Cofactor

Cofactor.

CurveType

ECCurveType System::Security::Cryptography::ECCurve::CurveType = ECCurveType::Implicit

Curve Type.

G

ECPoint System::Security::Cryptography::ECCurve::G

Base Point.

Hash

Nullable<HashAlgorithmName> System::Security::Cryptography::ECCurve::Hash

Hash algorithm.

Order

ByteArrayPtr System::Security::Cryptography::ECCurve::Order

Order of the group.

Polynomial

ByteArrayPtr System::Security::Cryptography::ECCurve::Polynomial

Binary polynomial.

Prime

ByteArrayPtr System::Security::Cryptography::ECCurve::Prime

Prime.

Seed

ByteArrayPtr System::Security::Cryptography::ECCurve::Seed

Seed.