ECDsaOpenSsl ECDsaOpenSsl ECDsaOpenSsl ECDsaOpenSsl Class

Definition

public ref class ECDsaOpenSsl sealed : System::Security::Cryptography::ECDsa
public sealed class ECDsaOpenSsl : System.Security.Cryptography.ECDsa
type ECDsaOpenSsl = class
    inherit ECDsa
Public NotInheritable Class ECDsaOpenSsl
Inherits ECDsa
Inheritance

Constructors

ECDsaOpenSsl() ECDsaOpenSsl() ECDsaOpenSsl() ECDsaOpenSsl()
ECDsaOpenSsl(ECCurve) ECDsaOpenSsl(ECCurve) ECDsaOpenSsl(ECCurve) ECDsaOpenSsl(ECCurve)
ECDsaOpenSsl(Int32) ECDsaOpenSsl(Int32) ECDsaOpenSsl(Int32) ECDsaOpenSsl(Int32)
ECDsaOpenSsl(IntPtr) ECDsaOpenSsl(IntPtr) ECDsaOpenSsl(IntPtr) ECDsaOpenSsl(IntPtr)
ECDsaOpenSsl(SafeEvpPKeyHandle) ECDsaOpenSsl(SafeEvpPKeyHandle) ECDsaOpenSsl(SafeEvpPKeyHandle) ECDsaOpenSsl(SafeEvpPKeyHandle)

Properties

KeyExchangeAlgorithm KeyExchangeAlgorithm KeyExchangeAlgorithm KeyExchangeAlgorithm

Gets the name of the key exchange algorithm.

(Inherited from ECDsa)
KeySize KeySize KeySize KeySize
LegalKeySizes LegalKeySizes LegalKeySizes LegalKeySizes
SignatureAlgorithm SignatureAlgorithm SignatureAlgorithm SignatureAlgorithm

Gets the name of the signature algorithm.

(Inherited from ECDsa)

Methods

Clear() Clear() Clear() Clear()

Releases all resources used by the AsymmetricAlgorithm class.

(Inherited from AsymmetricAlgorithm)
Dispose() Dispose() Dispose() Dispose()

Releases all resources used by the current instance of the AsymmetricAlgorithm class.

(Inherited from AsymmetricAlgorithm)
Dispose(Boolean) Dispose(Boolean) Dispose(Boolean) Dispose(Boolean)

Releases the unmanaged resources used by the AsymmetricAlgorithm class and optionally releases the managed resources.

(Inherited from AsymmetricAlgorithm)
DuplicateKeyHandle() DuplicateKeyHandle() DuplicateKeyHandle() DuplicateKeyHandle()
Equals(Object) Equals(Object) Equals(Object) Equals(Object)

Determines whether the specified object is equal to the current object.

(Inherited from Object)
ExportECPrivateKey() ExportECPrivateKey() ExportECPrivateKey() ExportECPrivateKey()

Exports the current key in the ECPrivateKey format.

(Inherited from ECDsa)
ExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Byte>, PbeParameters) ExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Byte>, PbeParameters) ExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Byte>, PbeParameters) ExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Byte>, PbeParameters)

Exports the current key in the PKCS#8 EncryptedPrivateKeyInfo format with a byte-based password.

(Inherited from AsymmetricAlgorithm)
ExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Char>, PbeParameters) ExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Char>, PbeParameters) ExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Char>, PbeParameters) ExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Char>, PbeParameters)

Exports the current key in the PKCS#8 EncryptedPrivateKeyInfo format with a char-based password.

(Inherited from AsymmetricAlgorithm)
ExportExplicitParameters(Boolean) ExportExplicitParameters(Boolean) ExportExplicitParameters(Boolean) ExportExplicitParameters(Boolean)
ExportParameters(Boolean) ExportParameters(Boolean) ExportParameters(Boolean) ExportParameters(Boolean)
ExportPkcs8PrivateKey() ExportPkcs8PrivateKey() ExportPkcs8PrivateKey() ExportPkcs8PrivateKey()

Exports the current key in the PKCS#8 PrivateKeyInfo format.

(Inherited from AsymmetricAlgorithm)
ExportSubjectPublicKeyInfo() ExportSubjectPublicKeyInfo() ExportSubjectPublicKeyInfo() ExportSubjectPublicKeyInfo()

Exports the public-key portion of the current key in the X.509 SubjectPublicKeyInfo format.

(Inherited from AsymmetricAlgorithm)
FromXmlString(String) FromXmlString(String) FromXmlString(String) FromXmlString(String)

This method throws in all cases.

(Inherited from ECDsa)
GenerateKey(ECCurve) GenerateKey(ECCurve) GenerateKey(ECCurve) GenerateKey(ECCurve)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

Serves as the default hash function.

(Inherited from Object)
GetType() GetType() GetType() GetType()

Gets the Type of the current instance.

(Inherited from Object)
HashData(Byte[], Int32, Int32, HashAlgorithmName) HashData(Byte[], Int32, Int32, HashAlgorithmName) HashData(Byte[], Int32, Int32, HashAlgorithmName) HashData(Byte[], Int32, Int32, HashAlgorithmName)

When overridden in a derived class, computes the hash value of the specified portion of a byte array by using the specified hashing algorithm.

(Inherited from ECDsa)
HashData(Stream, HashAlgorithmName) HashData(Stream, HashAlgorithmName) HashData(Stream, HashAlgorithmName) HashData(Stream, HashAlgorithmName)

When overridden in a derived class, computes the hash value of the specified binary stream by using the specified hashing algorithm.

(Inherited from ECDsa)
ImportECPrivateKey(ReadOnlySpan<Byte>, Int32) ImportECPrivateKey(ReadOnlySpan<Byte>, Int32) ImportECPrivateKey(ReadOnlySpan<Byte>, Int32) ImportECPrivateKey(ReadOnlySpan<Byte>, Int32)

Imports the public/private keypair from an ECPrivateKey structure, replacing the keys for this object.

(Inherited from ECDsa)
ImportEncryptedPkcs8PrivateKey(ReadOnlySpan<Byte>, ReadOnlySpan<Byte>, Int32) ImportEncryptedPkcs8PrivateKey(ReadOnlySpan<Byte>, ReadOnlySpan<Byte>, Int32) ImportEncryptedPkcs8PrivateKey(ReadOnlySpan<Byte>, ReadOnlySpan<Byte>, Int32) ImportEncryptedPkcs8PrivateKey(ReadOnlySpan<Byte>, ReadOnlySpan<Byte>, Int32)

Imports the public/private keypair from a PKCS#8 EncryptedPrivateKeyInfo structure after decrypting with a byte-based password, replacing the keys for this object.

(Inherited from ECDsa)
ImportEncryptedPkcs8PrivateKey(ReadOnlySpan<Char>, ReadOnlySpan<Byte>, Int32) ImportEncryptedPkcs8PrivateKey(ReadOnlySpan<Char>, ReadOnlySpan<Byte>, Int32) ImportEncryptedPkcs8PrivateKey(ReadOnlySpan<Char>, ReadOnlySpan<Byte>, Int32) ImportEncryptedPkcs8PrivateKey(ReadOnlySpan<Char>, ReadOnlySpan<Byte>, Int32)

Imports the public/private keypair from a PKCS#8 EncryptedPrivateKeyInfo structure after decrypting with a char-based password, replacing the keys for this object.

(Inherited from ECDsa)
ImportParameters(ECParameters) ImportParameters(ECParameters) ImportParameters(ECParameters) ImportParameters(ECParameters)
ImportPkcs8PrivateKey(ReadOnlySpan<Byte>, Int32) ImportPkcs8PrivateKey(ReadOnlySpan<Byte>, Int32) ImportPkcs8PrivateKey(ReadOnlySpan<Byte>, Int32) ImportPkcs8PrivateKey(ReadOnlySpan<Byte>, Int32)

Imports the public/private keypair from a PKCS#8 PrivateKeyInfo structure after decryption, replacing the keys for this object.

(Inherited from ECDsa)
ImportSubjectPublicKeyInfo(ReadOnlySpan<Byte>, Int32) ImportSubjectPublicKeyInfo(ReadOnlySpan<Byte>, Int32) ImportSubjectPublicKeyInfo(ReadOnlySpan<Byte>, Int32) ImportSubjectPublicKeyInfo(ReadOnlySpan<Byte>, Int32)

Imports the public key from an X.509 SubjectPublicKeyInfo structure after decryption, replacing the keys for this object.

(Inherited from ECDsa)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
SignData(Byte[], HashAlgorithmName) SignData(Byte[], HashAlgorithmName) SignData(Byte[], HashAlgorithmName) SignData(Byte[], HashAlgorithmName)

Computes the hash value of the specified byte array using the specified hash algorithm and signs the resulting hash value.

(Inherited from ECDsa)
SignData(Byte[], Int32, Int32, HashAlgorithmName) SignData(Byte[], Int32, Int32, HashAlgorithmName) SignData(Byte[], Int32, Int32, HashAlgorithmName) SignData(Byte[], Int32, Int32, HashAlgorithmName)

Computes the hash value of a portion of the specified byte array using the specified hash algorithm and signs the resulting hash value.

(Inherited from ECDsa)
SignData(Stream, HashAlgorithmName) SignData(Stream, HashAlgorithmName) SignData(Stream, HashAlgorithmName) SignData(Stream, HashAlgorithmName)

Computes the hash value of the specified stream using the specified hash algorithm and signs the resulting hash value.

(Inherited from ECDsa)
SignHash(Byte[]) SignHash(Byte[]) SignHash(Byte[]) SignHash(Byte[])
ToString() ToString() ToString() ToString()

Returns a string that represents the current object.

(Inherited from Object)
ToXmlString(Boolean) ToXmlString(Boolean) ToXmlString(Boolean) ToXmlString(Boolean)

This method throws in all cases.

(Inherited from ECDsa)
TryExportECPrivateKey(Span<Byte>, Int32) TryExportECPrivateKey(Span<Byte>, Int32) TryExportECPrivateKey(Span<Byte>, Int32) TryExportECPrivateKey(Span<Byte>, Int32)

Attempts to export the current key in the ECPrivateKey format into a provided buffer.

(Inherited from ECDsa)
TryExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Byte>, PbeParameters, Span<Byte>, Int32) TryExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Byte>, PbeParameters, Span<Byte>, Int32) TryExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Byte>, PbeParameters, Span<Byte>, Int32) TryExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Byte>, PbeParameters, Span<Byte>, Int32)

Attempts to export the current key in the PKCS#8 EncryptedPrivateKeyInfo format into a provided buffer, using a byte-based password.

(Inherited from ECDsa)
TryExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Char>, PbeParameters, Span<Byte>, Int32) TryExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Char>, PbeParameters, Span<Byte>, Int32) TryExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Char>, PbeParameters, Span<Byte>, Int32) TryExportEncryptedPkcs8PrivateKey(ReadOnlySpan<Char>, PbeParameters, Span<Byte>, Int32)

Attempts to export the current key in the PKCS#8 EncryptedPrivateKeyInfo format into a provided buffer, using a char-based password.

(Inherited from ECDsa)
TryExportPkcs8PrivateKey(Span<Byte>, Int32) TryExportPkcs8PrivateKey(Span<Byte>, Int32) TryExportPkcs8PrivateKey(Span<Byte>, Int32) TryExportPkcs8PrivateKey(Span<Byte>, Int32)

Attempts to export the current key in the PKCS#8 PrivateKeyInfo format into a provided buffer.

(Inherited from ECDsa)
TryExportSubjectPublicKeyInfo(Span<Byte>, Int32) TryExportSubjectPublicKeyInfo(Span<Byte>, Int32) TryExportSubjectPublicKeyInfo(Span<Byte>, Int32) TryExportSubjectPublicKeyInfo(Span<Byte>, Int32)

Attempts to export the current key in the X.509 SubjectPublicKeyInfo format into a provided buffer.

(Inherited from ECDsa)
TryHashData(ReadOnlySpan<Byte>, Span<Byte>, HashAlgorithmName, Int32) TryHashData(ReadOnlySpan<Byte>, Span<Byte>, HashAlgorithmName, Int32) TryHashData(ReadOnlySpan<Byte>, Span<Byte>, HashAlgorithmName, Int32) TryHashData(ReadOnlySpan<Byte>, Span<Byte>, HashAlgorithmName, Int32) Inherited from ECDsa
TrySignData(ReadOnlySpan<Byte>, Span<Byte>, HashAlgorithmName, Int32) TrySignData(ReadOnlySpan<Byte>, Span<Byte>, HashAlgorithmName, Int32) TrySignData(ReadOnlySpan<Byte>, Span<Byte>, HashAlgorithmName, Int32) TrySignData(ReadOnlySpan<Byte>, Span<Byte>, HashAlgorithmName, Int32) Inherited from ECDsa
TrySignHash(ReadOnlySpan<Byte>, Span<Byte>, Int32) TrySignHash(ReadOnlySpan<Byte>, Span<Byte>, Int32) TrySignHash(ReadOnlySpan<Byte>, Span<Byte>, Int32) TrySignHash(ReadOnlySpan<Byte>, Span<Byte>, Int32) Inherited from ECDsa
VerifyData(Byte[], Byte[], HashAlgorithmName) VerifyData(Byte[], Byte[], HashAlgorithmName) VerifyData(Byte[], Byte[], HashAlgorithmName) VerifyData(Byte[], Byte[], HashAlgorithmName)

Verifies that a digital signature is valid by calculating the hash value of the specified data using the specified hash algorithm and comparing it to the provided signature.

(Inherited from ECDsa)
VerifyData(Byte[], Int32, Int32, Byte[], HashAlgorithmName) VerifyData(Byte[], Int32, Int32, Byte[], HashAlgorithmName) VerifyData(Byte[], Int32, Int32, Byte[], HashAlgorithmName) VerifyData(Byte[], Int32, Int32, Byte[], HashAlgorithmName)

Verifies that a digital signature is valid by calculating the hash value of the data in a portion of a byte array using the specified hash algorithm and comparing it to the provided signature.

(Inherited from ECDsa)
VerifyData(ReadOnlySpan<Byte>, ReadOnlySpan<Byte>, HashAlgorithmName) VerifyData(ReadOnlySpan<Byte>, ReadOnlySpan<Byte>, HashAlgorithmName) VerifyData(ReadOnlySpan<Byte>, ReadOnlySpan<Byte>, HashAlgorithmName) VerifyData(ReadOnlySpan<Byte>, ReadOnlySpan<Byte>, HashAlgorithmName) Inherited from ECDsa
VerifyData(Stream, Byte[], HashAlgorithmName) VerifyData(Stream, Byte[], HashAlgorithmName) VerifyData(Stream, Byte[], HashAlgorithmName) VerifyData(Stream, Byte[], HashAlgorithmName)

Verifies that a digital signature is valid by calculating the hash value of the specified stream using the specified hash algorithm and comparing it to the provided signature.

(Inherited from ECDsa)
VerifyHash(Byte[], Byte[]) VerifyHash(Byte[], Byte[]) VerifyHash(Byte[], Byte[]) VerifyHash(Byte[], Byte[])
VerifyHash(ReadOnlySpan<Byte>, ReadOnlySpan<Byte>) VerifyHash(ReadOnlySpan<Byte>, ReadOnlySpan<Byte>) VerifyHash(ReadOnlySpan<Byte>, ReadOnlySpan<Byte>) VerifyHash(ReadOnlySpan<Byte>, ReadOnlySpan<Byte>) Inherited from ECDsa

Fields

KeySizeValue KeySizeValue KeySizeValue KeySizeValue

Represents the size, in bits, of the key modulus used by the asymmetric algorithm.

(Inherited from AsymmetricAlgorithm)
LegalKeySizesValue LegalKeySizesValue LegalKeySizesValue LegalKeySizesValue

Specifies the key sizes that are supported by the asymmetric algorithm.

(Inherited from AsymmetricAlgorithm)

Explicit Interface Implementations

IDisposable.Dispose() IDisposable.Dispose() IDisposable.Dispose() IDisposable.Dispose()

For a description of this member, see Dispose().

(Inherited from AsymmetricAlgorithm)

Applies to