DSAOpenSsl Constructors

Definition

Namespace:: System.Security.Cryptography

Assembly:: System.Security.Cryptography.dll

Assembly:: System.Security.Cryptography.OpenSsl.dll

Assemblies:: System.Security.Cryptography.dll, System.Security.Cryptography.OpenSsl.dll

Package:: System.Security.Cryptography.OpenSsl v5.0.0

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Overloads

DSAOpenSsl()	Initializes a new instance of the DSAOpenSsl class with a default key size of 2048 bits.
DSAOpenSsl(Int32)	Initializes a new instance of the DSAOpenSsl class with a specified key size.
DSAOpenSsl(IntPtr)	Initializes a new instance of the DSAOpenSsl class from an existing OpenSSL key represented as a `DSA*`.
DSAOpenSsl(DSAParameters)	Initializes a new instance of the DSAOpenSsl class and imports parameters from an existing key.
DSAOpenSsl(SafeEvpPKeyHandle)	Initializes a new instance of the DSAOpenSsl class from an existing OpenSSL key represented as an `EVP_PKEY*`.

DSAOpenSsl()

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Initializes a new instance of the DSAOpenSsl class with a default key size of 2048 bits.

public:
 DSAOpenSsl();

[System.Runtime.Versioning.UnsupportedOSPlatform("android")]
[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
[System.Runtime.Versioning.UnsupportedOSPlatform("ios")]
[System.Runtime.Versioning.UnsupportedOSPlatform("tvos")]
[System.Runtime.Versioning.UnsupportedOSPlatform("windows")]
public DSAOpenSsl();

public DSAOpenSsl();

Public Sub New ()

Attributes: UnsupportedOSPlatformAttribute

Remarks

This constructor does not generate a new DSA public/private keypair immediately, it just sets the size that will be used to generate a key when one is needed. If key is loaded via the ImportParameters method, or other key import method, the key size from this constructor has no meaning.

Applies to

DSAOpenSsl(Int32)

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Initializes a new instance of the DSAOpenSsl class with a specified key size.

public:
 DSAOpenSsl(int keySize);

[System.Runtime.Versioning.UnsupportedOSPlatform("android")]
[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
[System.Runtime.Versioning.UnsupportedOSPlatform("ios")]
[System.Runtime.Versioning.UnsupportedOSPlatform("tvos")]
[System.Runtime.Versioning.UnsupportedOSPlatform("windows")]
public DSAOpenSsl(int keySize);

public DSAOpenSsl(int keySize);

[<System.Runtime.Versioning.UnsupportedOSPlatform("android")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("ios")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("tvos")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("windows")>]
new System.Security.Cryptography.DSAOpenSsl : int -> System.Security.Cryptography.DSAOpenSsl

new System.Security.Cryptography.DSAOpenSsl : int -> System.Security.Cryptography.DSAOpenSsl

Public Sub New (keySize As Integer)

Parameters

keySize: Int32

Attributes: UnsupportedOSPlatformAttribute

Exceptions

CryptographicException

The keySize value is not supported by this implementation.

Remarks

Applies to

DSAOpenSsl(IntPtr)

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Initializes a new instance of the DSAOpenSsl class from an existing OpenSSL key represented as a DSA*.

public:
 DSAOpenSsl(IntPtr handle);

[System.Runtime.Versioning.UnsupportedOSPlatform("android")]
[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
[System.Runtime.Versioning.UnsupportedOSPlatform("ios")]
[System.Runtime.Versioning.UnsupportedOSPlatform("tvos")]
[System.Runtime.Versioning.UnsupportedOSPlatform("windows")]
public DSAOpenSsl(IntPtr handle);

public DSAOpenSsl(IntPtr handle);

[<System.Runtime.Versioning.UnsupportedOSPlatform("android")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("ios")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("tvos")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("windows")>]
new System.Security.Cryptography.DSAOpenSsl : nativeint -> System.Security.Cryptography.DSAOpenSsl

new System.Security.Cryptography.DSAOpenSsl : nativeint -> System.Security.Cryptography.DSAOpenSsl

Public Sub New (handle As IntPtr)

Parameters

handle: IntPtr
nativeint

Attributes: UnsupportedOSPlatformAttribute

Exceptions

ArgumentException

handle is Zero.

CryptographicException

handle is not a valid DSA*.

Remarks

Important

OpenSSL supports multiple library versions being loaded within the same process. Before calling this constructor, verify your pointer value came from the same version of OpenSSL that this class uses. For more information, see OpenSslVersion.

Applies to

DSAOpenSsl(DSAParameters)

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Initializes a new instance of the DSAOpenSsl class and imports parameters from an existing key.

public:
 DSAOpenSsl(System::Security::Cryptography::DSAParameters parameters);

[System.Runtime.Versioning.UnsupportedOSPlatform("android")]
[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
[System.Runtime.Versioning.UnsupportedOSPlatform("ios")]
[System.Runtime.Versioning.UnsupportedOSPlatform("tvos")]
[System.Runtime.Versioning.UnsupportedOSPlatform("windows")]
public DSAOpenSsl(System.Security.Cryptography.DSAParameters parameters);

public DSAOpenSsl(System.Security.Cryptography.DSAParameters parameters);

[<System.Runtime.Versioning.UnsupportedOSPlatform("android")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("ios")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("tvos")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("windows")>]
new System.Security.Cryptography.DSAOpenSsl : System.Security.Cryptography.DSAParameters -> System.Security.Cryptography.DSAOpenSsl

new System.Security.Cryptography.DSAOpenSsl : System.Security.Cryptography.DSAParameters -> System.Security.Cryptography.DSAOpenSsl

Public Sub New (parameters As DSAParameters)

Parameters

parameters: DSAParameters

Attributes: UnsupportedOSPlatformAttribute

Exceptions

ArgumentException

parameters is missing required fields.

-or-

parameters has fields with inconsistent lengths for a valid key.

CryptographicException

parameters does not represent a valid DSA key parameter set.

Applies to

DSAOpenSsl(SafeEvpPKeyHandle)

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Source:: DSAOpenSsl.cs

Initializes a new instance of the DSAOpenSsl class from an existing OpenSSL key represented as an EVP_PKEY*.

public:
 DSAOpenSsl(System::Security::Cryptography::SafeEvpPKeyHandle ^ pkeyHandle);

[System.Runtime.Versioning.UnsupportedOSPlatform("android")]
[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
[System.Runtime.Versioning.UnsupportedOSPlatform("ios")]
[System.Runtime.Versioning.UnsupportedOSPlatform("tvos")]
[System.Runtime.Versioning.UnsupportedOSPlatform("windows")]
public DSAOpenSsl(System.Security.Cryptography.SafeEvpPKeyHandle pkeyHandle);

public DSAOpenSsl(System.Security.Cryptography.SafeEvpPKeyHandle pkeyHandle);

[<System.Runtime.Versioning.UnsupportedOSPlatform("android")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("ios")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("tvos")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("windows")>]
new System.Security.Cryptography.DSAOpenSsl : System.Security.Cryptography.SafeEvpPKeyHandle -> System.Security.Cryptography.DSAOpenSsl

new System.Security.Cryptography.DSAOpenSsl : System.Security.Cryptography.SafeEvpPKeyHandle -> System.Security.Cryptography.DSAOpenSsl

Public Sub New (pkeyHandle As SafeEvpPKeyHandle)

Parameters

pkeyHandle: SafeEvpPKeyHandle

Attributes: UnsupportedOSPlatformAttribute

Exceptions

ArgumentException

pkeyHandle represents an invalid handle.

ArgumentNullException

pkeyHandle is null.

CryptographicException

pkeyHandle does not represent a DSA key.

Remarks

Important

Applies to

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DSAOpenSsl Constructors

Definition

Overloads

DSAOpenSsl()

Remarks

See also

Applies to

DSAOpenSsl(Int32)

Parameters

Exceptions

Remarks

See also

Applies to

DSAOpenSsl(IntPtr)

Parameters

Exceptions

Remarks

See also

Applies to

DSAOpenSsl(DSAParameters)

Parameters

Exceptions

See also

Applies to

DSAOpenSsl(SafeEvpPKeyHandle)

Parameters

Exceptions

Remarks

See also

Applies to