X509Certificate.CreateFromSignedFile(String) 方法
定義
重要
部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。
警告
Loading certificate data through the constructor or Import is obsolete. Use X509CertificateLoader instead to load certificates.
從指定的已簽署檔案建立 X.509v3 憑證。
public:
static System::Security::Cryptography::X509Certificates::X509Certificate ^ CreateFromSignedFile(System::String ^ filename);public static System.Security.Cryptography.X509Certificates.X509Certificate CreateFromSignedFile (string filename);[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
public static System.Security.Cryptography.X509Certificates.X509Certificate CreateFromSignedFile (string filename);[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
[System.Obsolete("Loading certificate data through the constructor or Import is obsolete. Use X509CertificateLoader instead to load certificates.", DiagnosticId="SYSLIB0057", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public static System.Security.Cryptography.X509Certificates.X509Certificate CreateFromSignedFile (string filename);static member CreateFromSignedFile : string -> System.Security.Cryptography.X509Certificates.X509Certificate[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
static member CreateFromSignedFile : string -> System.Security.Cryptography.X509Certificates.X509Certificate[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
[<System.Obsolete("Loading certificate data through the constructor or Import is obsolete. Use X509CertificateLoader instead to load certificates.", DiagnosticId="SYSLIB0057", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
static member CreateFromSignedFile : string -> System.Security.Cryptography.X509Certificates.X509CertificatePublic Shared Function CreateFromSignedFile (filename As String) As X509Certificate參數
- filename
- String
要從中建立 X.509 憑證之已簽署檔案的路徑。
傳回
新建立的 X.509 憑證。
- 屬性
備註
ASN.1 DER 是這個類別唯一支援的憑證格式。
