ECDsaCng.TryExportEncryptedPkcs8PrivateKey Method

Definition

Namespace:

System.Security.Cryptography

Assembly:

System.Security.Cryptography.dll

Overloads

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.
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.

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.

public:
 override bool TryExportEncryptedPkcs8PrivateKey(ReadOnlySpan<char> password, System::Security::Cryptography::PbeParameters ^ pbeParameters, Span<System::Byte> destination, [Runtime::InteropServices::Out] int % bytesWritten);

public override bool TryExportEncryptedPkcs8PrivateKey (ReadOnlySpan<char> password, System.Security.Cryptography.PbeParameters pbeParameters, Span<byte> destination, out int bytesWritten);

override this.TryExportEncryptedPkcs8PrivateKey : ReadOnlySpan<char> * System.Security.Cryptography.PbeParameters * Span<byte> * int -> bool

Public Overrides Function TryExportEncryptedPkcs8PrivateKey (password As ReadOnlySpan(Of Char), pbeParameters As PbeParameters, destination As Span(Of Byte), ByRef bytesWritten As Integer) As Boolean

Parameters

password

ReadOnlySpan<Char>

The password to use when encrypting the key material.

pbeParameters

PbeParameters

The password-based encryption (PBE) parameters to use when encrypting the key material.

destination

Span<Byte>

The byte span to receive the PKCS#8 EncryptedPrivateKeyInfo data.

bytesWritten

Int32

When this method returns, contains a value that indicates the number of bytes written to destination. This parameter is treated as uninitialized.

Returns

Boolean

true if destination is big enough to receive the output; otherwise, false.

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.

public:
 override bool TryExportEncryptedPkcs8PrivateKey(ReadOnlySpan<System::Byte> passwordBytes, System::Security::Cryptography::PbeParameters ^ pbeParameters, Span<System::Byte> destination, [Runtime::InteropServices::Out] int % bytesWritten);

public override bool TryExportEncryptedPkcs8PrivateKey (ReadOnlySpan<byte> passwordBytes, System.Security.Cryptography.PbeParameters pbeParameters, Span<byte> destination, out int bytesWritten);

override this.TryExportEncryptedPkcs8PrivateKey : ReadOnlySpan<byte> * System.Security.Cryptography.PbeParameters * Span<byte> * int -> bool

Public Overrides Function TryExportEncryptedPkcs8PrivateKey (passwordBytes As ReadOnlySpan(Of Byte), pbeParameters As PbeParameters, destination As Span(Of Byte), ByRef bytesWritten As Integer) As Boolean

Parameters

passwordBytes

ReadOnlySpan<Byte>

The bytes to use as a password when encrypting the key material.

pbeParameters

PbeParameters

The password-based encryption (PBE) parameters to use when encrypting the key material.

destination

Span<Byte>

The byte span to receive the PKCS#8 EncryptedPrivateKeyInfo data.

bytesWritten

Int32

When this method returns, contains a value that indicates the number of bytes written to destination. This parameter is treated as uninitialized.

Returns

Boolean

true if destination is big enough to receive the output; otherwise, false.