PersistedKeyProvider.OpenPublicKeyFromCertificate 方法

定義

命名空間:

Windows.Security.Cryptography.Core

從指定的 Certificate 物件開啟保存的公開金鑰。

public:
 static CryptographicKey ^ OpenPublicKeyFromCertificate(Certificate ^ certificate, Platform::String ^ hashAlgorithmName, CryptographicPadding padding);

 static CryptographicKey OpenPublicKeyFromCertificate(Certificate const& certificate, winrt::hstring const& hashAlgorithmName, CryptographicPadding const& padding);

public static CryptographicKey OpenPublicKeyFromCertificate(Certificate certificate, string hashAlgorithmName, CryptographicPadding padding);

function openPublicKeyFromCertificate(certificate, hashAlgorithmName, padding)

Public Shared Function OpenPublicKeyFromCertificate (certificate As Certificate, hashAlgorithmName As String, padding As CryptographicPadding) As CryptographicKey

參數

certificate

Certificate

包含公開金鑰的憑證。

hashAlgorithmName

String

Platform::String

winrt::hstring

具有簽章作業的演算法。

padding

CryptographicPadding

非對稱演算法簽章或加密作業的填補模式。

傳回

CryptographicKey

從提供的 Certificate 物件擷取的公開金鑰。

另請參閱

• CryptographicKey