CngUIPolicy Class
Encapsulates optional configuration parameters for the user interface (UI) that Cryptography Next Generation (CNG) displays when you access a protected key.
Assembly: System.Core (in System.Core.dll)
The CngUIPolicy type exposes the following members.
| Name | Description | |
|---|---|---|
![]() | CngUIPolicy(CngUIProtectionLevels) | Initializes a new instance of the CngUIPolicy class by using the specified protection level. |
![]() | CngUIPolicy(CngUIProtectionLevels, String) | Initializes a new instance of the CngUIPolicy class by using the specified protection level and friendly name. |
![]() | CngUIPolicy(CngUIProtectionLevels, String, String) | Initializes a new instance of the CngUIPolicy class by using the specified protection level, friendly name, and description. |
![]() | CngUIPolicy(CngUIProtectionLevels, String, String, String) | Initializes a new instance of the CngUIPolicy class by using the specified protection level, friendly name, description string, and use context. |
![]() | CngUIPolicy(CngUIProtectionLevels, String, String, String, String) | Initializes a new instance of the CngUIPolicy class by using the specified protection level, friendly name, description string, use context, and title. |
| Name | Description | |
|---|---|---|
![]() | CreationTitle | Gets the title that is displayed by the UI prompt. |
![]() | Description | Gets the description string that is displayed by the UI prompt. |
![]() | FriendlyName | Gets the friendly name that is displayed by the UI prompt. |
![]() | ProtectionLevel | Gets the UI protection level for the key. |
![]() | UseContext | Gets the description of how the key will be used. |
| Name | Description | |
|---|---|---|
![]() | Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
![]() | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
![]() | GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
![]() | GetType | Gets the Type of the current instance. (Inherited from Object.) |
![]() | MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
![]() | ToString | Returns a string that represents the current object. (Inherited from Object.) |
This class enables you to create a UI policy for displaying prompts about key operations such as smart card PIN prompts. It also enables you to enforce user interaction to access a key, even if the key is stored in a software key storage provider (KSP) instead of in a smart card. CNG displays these configuration parameters for the UI when you access a protected key.
Note |
|---|
The HostProtectionAttribute attribute applied to this type or member has the following Resources property value: MayLeakOnAbort. The HostProtectionAttribute does not affect desktop applications (which are typically started by double-clicking an icon, typing a command, or entering a URL in a browser). For more information, see the HostProtectionAttribute class or SQL Server Programming and Host Protection Attributes. |
Windows 7, Windows Vista SP1 or later, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
