EncryptedPackageEnvelope.Create 方法

定义

命名空间:

System.IO.Packaging

程序集:

WindowsBase.dll

创建并返回 EncryptedPackageEnvelope。

重载

Create(Stream, PublishLicense, CryptoProvider)	在指定的流上创建并返回 EncryptedPackageEnvelope。
Create(String, PublishLicense, CryptoProvider)	创建并返回 EncryptedPackageEnvelope，然后为其提供指定的文件名。

Create(Stream, PublishLicense, CryptoProvider)

在指定的流上创建并返回 EncryptedPackageEnvelope。

public:
 static System::IO::Packaging::EncryptedPackageEnvelope ^ Create(System::IO::Stream ^ envelopeStream, System::Security::RightsManagement::PublishLicense ^ publishLicense, System::Security::RightsManagement::CryptoProvider ^ cryptoProvider);

public static System.IO.Packaging.EncryptedPackageEnvelope Create (System.IO.Stream envelopeStream, System.Security.RightsManagement.PublishLicense publishLicense, System.Security.RightsManagement.CryptoProvider cryptoProvider);

static member Create : System.IO.Stream * System.Security.RightsManagement.PublishLicense * System.Security.RightsManagement.CryptoProvider -> System.IO.Packaging.EncryptedPackageEnvelope

Public Shared Function Create (envelopeStream As Stream, publishLicense As PublishLicense, cryptoProvider As CryptoProvider) As EncryptedPackageEnvelope

参数

envelopeStream

Stream

要在其上创建文件的流。

publishLicense

PublishLicense

嵌入复合文件的发布许可证。

cryptoProvider

CryptoProvider

确定允许当前用户对加密的内容执行哪些操作的对象。

返回

EncryptedPackageEnvelope

新创建的 EncryptedPackageEnvelope。

例外

ArgumentNullException

envelopeStream 为 null。

NotSupportedException

envelopeStream 不提供读/写访问权限。

注解

当前用户对新文件具有读/写访问权限。

另请参阅

• CreateFromPackage

Create(String, PublishLicense, CryptoProvider)

创建并返回 EncryptedPackageEnvelope，然后为其提供指定的文件名。

public:
 static System::IO::Packaging::EncryptedPackageEnvelope ^ Create(System::String ^ envelopeFileName, System::Security::RightsManagement::PublishLicense ^ publishLicense, System::Security::RightsManagement::CryptoProvider ^ cryptoProvider);

public static System.IO.Packaging.EncryptedPackageEnvelope Create (string envelopeFileName, System.Security.RightsManagement.PublishLicense publishLicense, System.Security.RightsManagement.CryptoProvider cryptoProvider);

static member Create : string * System.Security.RightsManagement.PublishLicense * System.Security.RightsManagement.CryptoProvider -> System.IO.Packaging.EncryptedPackageEnvelope

Public Shared Function Create (envelopeFileName As String, publishLicense As PublishLicense, cryptoProvider As CryptoProvider) As EncryptedPackageEnvelope

参数

envelopeFileName

String

OLE 复合文件的名称。

publishLicense

PublishLicense

嵌入复合文件的发布许可证。

cryptoProvider

CryptoProvider

确定允许当前用户对加密的内容执行哪些操作的对象。

返回

EncryptedPackageEnvelope

新创建的 EncryptedPackageEnvelope。

例外

ArgumentNullException

envelopeFileName 为 null。

注解

如果已存在具有指定名称的文件，则会覆盖该文件。

当前用户对文件具有读/写访问权限。

另请参阅

• CreateFromPackage