X509Certificate.CreateFromSignedFile(String) 方法
定义
重要
一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。 对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。
注意
Loading certificate data through the constructor or Import is obsolete. Use X509CertificateLoader instead to load certificates.
从指定的签名文件创建 X.509v3 证书。
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[System.Obsolete("Loading certificate data through the constructor or Import is obsolete.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System.Obsolete("Loading certificate data through the constructor or Import is obsolete.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参数
- filename
- String
要从中创建 X.509 证书的已签名文件的路径。
返回
新创建的 X.509 证书。
- 属性
注解
ASN.1 DER 是唯一此类支持的证书格式。
