RSA.TryExportRSAPrivateKey(Span<Byte>, Int32) Method

Definition

Attempts to export the current key in the PKCS#1 RSAPrivateKey format into a provided buffer.

C#
public virtual bool TryExportRSAPrivateKey(Span<byte> destination, out int bytesWritten);

Parameters

destination
Span<Byte>

The byte span to receive the PKCS#1 RSAPrivateKey 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

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

Exceptions

The key could not be exported.

Applies to

Product Versions
.NET Core 3.0, Core 3.1, 5, 6, 7, 8, 9
.NET Standard 2.1

See also