PublishLicense.DecryptUnsignedPublishLicense(CryptoProvider) 方法

定义

命名空间:

System.Security.RightsManagement

程序集:

WindowsBase.dll

返回已签名的此 UnsignedPublishLicense 的 PublishLicense 解密版本。

public:
 System::Security::RightsManagement::UnsignedPublishLicense ^ DecryptUnsignedPublishLicense(System::Security::RightsManagement::CryptoProvider ^ cryptoProvider);

public System.Security.RightsManagement.UnsignedPublishLicense DecryptUnsignedPublishLicense (System.Security.RightsManagement.CryptoProvider cryptoProvider);

member this.DecryptUnsignedPublishLicense : System.Security.RightsManagement.CryptoProvider -> System.Security.RightsManagement.UnsignedPublishLicense

Public Function DecryptUnsignedPublishLicense (cryptoProvider As CryptoProvider) As UnsignedPublishLicense

参数

cryptoProvider

CryptoProvider

用于对该许可证进行解密的权限管理服务。

返回

UnsignedPublishLicense

此许可证的未签名的解密版本。

例外

ArgumentNullException

cryptoProvider 为 null。

注解

方法 DecryptUnsignedPublishLicense 允许许可证所有者和获得 ViewRightsData 授权的用户提取创建 时 PublishLicense 加密的原始信息。

另请参阅

• Sign(SecureEnvironment, UseLicense)