AsymmetricAlgorithm.TryExportPkcs8PrivateKeyPem Method
Definition
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.
Attempts to export the current key in the PEM-encoded PKCS#8 PrivateKeyInfo format into a provided buffer.
public:
bool TryExportPkcs8PrivateKeyPem(Span<char> destination, [Runtime::InteropServices::Out] int % charsWritten);
public bool TryExportPkcs8PrivateKeyPem (Span<char> destination, out int charsWritten);
member this.TryExportPkcs8PrivateKeyPem : Span<char> * int -> bool
Public Function TryExportPkcs8PrivateKeyPem (destination As Span(Of Char), ByRef charsWritten As Integer) As Boolean
Parameters
- charsWritten
- Int32
When this method returns, contains a value that indicates the number of characters written to destination
. This parameter is treated as uninitialized.
Returns
true
if destination
is big enough to receive the output; otherwise, false
.
Exceptions
An implementation for TryExportPkcs8PrivateKey(Span<Byte>, Int32) has not been provided.
The key could not be exported.
Remarks
A PEM-encoded PKCS#8 PrivateKeyInfo will begin with -----BEGIN PRIVATE KEY-----
and end with -----END PRIVATE KEY-----
, with the base64 encoded DER
contents of the key between the PEM boundaries.
The PEM is encoded according to the IETF RFC 7468 "strict"
encoding rules.
Applies to
.NET
피드백
https://aka.ms/ContentUserFeedback
출시 예정: 2024년 내내 콘텐츠에 대한 피드백 메커니즘으로 GitHub 문제를 단계적으로 폐지하고 이를 새로운 피드백 시스템으로 바꿀 예정입니다. 자세한 내용은 다음을 참조하세요.다음에 대한 사용자 의견 제출 및 보기