Classe CryptographicProvider

The CryptographicProvider object represents a SQL Server cryptographic provider.

Hiérarchie d'héritage

System.Object
  Microsoft.SqlServer.Management.Smo.SmoObjectBase
    Microsoft.SqlServer.Management.Smo.SqlSmoObject
      Microsoft.SqlServer.Management.Smo.NamedSmoObject
        Microsoft.SqlServer.Management.Smo.CryptographicProvider

Espace de noms :  Microsoft.SqlServer.Management.Smo
Assembly :  Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)

Syntaxe

'Déclaration
<PhysicalFacetAttribute> _
<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)> _
Public NotInheritable Class CryptographicProvider _
    Inherits NamedSmoObject _
    Implements ISfcSupportsDesignMode, ICreatable, IAlterable, IDroppable,  _
    IScriptable
'Utilisation
Dim instance As CryptographicProvider

[PhysicalFacetAttribute]
[EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)]
public sealed class CryptographicProvider : NamedSmoObject, 
    ISfcSupportsDesignMode, ICreatable, IAlterable, IDroppable, IScriptable

[PhysicalFacetAttribute]
[EvaluationModeAttribute(AutomatedPolicyEvaluationMode::CheckOnSchedule)]
public ref class CryptographicProvider sealed : public NamedSmoObject, 
    ISfcSupportsDesignMode, ICreatable, IAlterable, IDroppable, IScriptable

[<SealedAttribute>]
[<PhysicalFacetAttribute>]
[<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)>]
type CryptographicProvider =  
    class 
        inherit NamedSmoObject 
        interface ISfcSupportsDesignMode 
        interface ICreatable 
        interface IAlterable 
        interface IDroppable 
        interface IScriptable 
    end

public final class CryptographicProvider extends NamedSmoObject implements ISfcSupportsDesignMode, ICreatable, IAlterable, IDroppable, IScriptable

Le type CryptographicProvider expose les membres suivants.

Constructeurs

	Nom	Description
	CryptographicProvider()	Initializes a new default instance of the CryptographicProvider class.
	CryptographicProvider(Server, String)	Initializes a new instance of the CryptographicProvider class on the specified instance of SQL Server and with the specified name.

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Propriétés

	Nom	Description
	AsymmetricKeyExportable	Gets the Boolean value that specifies whether the asymmetric key is exportable.
	AsymmetricKeyImportable	Gets the Boolean value that specifies whether the asymmetric key is importable.
	AsymmetricKeyPersistable	Gets the Boolean value that specifies whether the asymmetric key can be persisted.
	AsymmetricKeySupported	Gets the Boolean value that specifies whether the asymmetric key is supported.
	AuthenticationType	Gets the type of authentication that is used by the cryptographic provider.
	DllPath	Gets or sets the path to the physical file that contains the cryptographic provider.
	Enabled	Gets or sets the Boolean value that specifies whether the cryptographic provider is enabled.
	ID	Gets the ID value that uniquely identifies the cryptographic provider.
	Name	Gets or sets a String which contains the name of the object. (remplace NamedSmoObject.Name.)
	Parent	Gets or sets the parent of the CryptographicProvider object.
	Properties	Gets a collection of Property objects that represent the object properties. (hérité de SqlSmoObject.)
	ProviderGuid	Gets the Guid value that uniquely identifies the cryptographic provider.
	SqlCryptographicVersion	Gets the version number of the SQL Server cryptographic provider assembly.
	State	Gets the state of the referenced object. (hérité de SmoObjectBase.)
	SymmetricKeyExportable	Gets the Boolean value that specifies whether the symmetric key is exportable.
	SymmetricKeyImportable	Gets the Boolean value that specifies whether the symmetric key is importable.
	SymmetricKeyPersistable	Gets the Boolean value that specifies whether the symmetric key can be persisted.
	SymmetricKeySupported	Gets the Boolean value that specifies whether the symmetric key is supported.
	Urn	Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. (hérité de SqlSmoObject.)
	UserData	Gets or sets user-defined data associated with the referenced object. (hérité de SmoObjectBase.)
	Version	Gets the version of the cryptographic provider.

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Méthodes

	Nom	Description
	Alter	Updates any CryptographicProvider object property changes on an instance of SQL Server.
	Create	Creates a new CryptographicProvider object on the connected server that has the specified name and DLL path.
	Disable	Disables the CryptographicProvider on the connected server.
	Discover	Discovers a list of type Object. (hérité de SqlSmoObject.)
	Drop	Removes the CryptographicProvider object and updates the connected server.
	Enable	Enables the cryptographic provider.
	EnumEncryptionAlgorithms	Enumerates a list of encryption algorithms that are supported by the cryptographic provider.
	EnumProviderKeys	Enumerates a list of encryption keys that are supported by the cryptographic provider.
	Equals	(hérité de Object.)
	FormatSqlVariant	Formats an object as SqlVariant type. (hérité de SqlSmoObject.)
	GetContextDB	Gets the context database that is associated with this object. (hérité de SqlSmoObject.)
	GetDBName	Gets the database name that is associated with the object. (hérité de SqlSmoObject.)
	GetHashCode	(hérité de Object.)
	GetPropValue	Gets a property value of the SqlSmoObject object. (hérité de SqlSmoObject.)
	GetPropValueOptional	Gets a property value of the SqlSmoObject object. (hérité de SqlSmoObject.)
	GetPropValueOptionalAllowNull	Gets a property value of the SqlSmoObject object. (hérité de SqlSmoObject.)
	GetServerObject	Gets the server of the SqlSmoObject object. (hérité de SqlSmoObject.)
	GetType	(hérité de Object.)
	Initialize()	Initializes the object and forces the properties be loaded. (hérité de SqlSmoObject.)
	Initialize(Boolean)	Initializes the object and forces the properties be loaded. (hérité de SqlSmoObject.)
	IsObjectInitialized	Verifies whether the object has been initialized. (hérité de SqlSmoObject.)
	IsObjectInSpace	Verifies whether the object is isolated or connected to the instance of SQL Server. (hérité de SqlSmoObject.)
	Refresh	Refreshes the object and retrieves properties when the object is next accessed. (hérité de SqlSmoObject.)
	Script()	Generates a Transact-SQL script that can be executed to create or delete the CryptographicProvider object.
	Script(ScriptingOptions)	Generates a Transact-SQL script that can be executed to create or delete the CryptographicProvider object by using the specified scripting options.
	SetParentImpl	Sets the parent of the SqlSmoObject to the newParent parameter. (hérité de SqlSmoObject.)
	ToString	Returns a String that represents the referenced object. (hérité de SqlSmoObject.)
	Upgrade	Upgrades the cryptographic provider assembly to the DLL version at the specified path.
	Validate	Validates the state of an object. (hérité de SmoObjectBase.)

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Événements

	Nom	Description
	PropertyChanged	Represents the event that occurs when a property is changed. (hérité de SqlSmoObject.)
	PropertyMetadataChanged	Represents the event that occurs when property metadata changes. (hérité de SqlSmoObject.)

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Implémentations d'interfaces explicites

	Nom	Description
	IAlienObject.Discover	Discovers any dependencies. Ne faites pas directement référence à ce membre dans votre code. Il prend en charge l'infrastructure SQL Server. (hérité de SqlSmoObject.)
	IAlienObject.GetDomainRoot	Returns the root of the domain. (hérité de SqlSmoObject.)
	IAlienObject.GetParent	Gets the parent of this object. Ne faites pas directement référence à ce membre dans votre code. Il prend en charge l'infrastructure SQL Server. (hérité de SqlSmoObject.)
	IAlienObject.GetPropertyType	Gets the type of the specified property. (hérité de SqlSmoObject.)
	IAlienObject.GetPropertyValue	Gets the value of the specified property. (hérité de SqlSmoObject.)
	IAlienObject.GetUrn	Gets the Unified Resource Name (URN) of the object. Ne faites pas directement référence à ce membre dans votre code. Il prend en charge l'infrastructure SQL Server. (hérité de SqlSmoObject.)
	IAlienObject.Resolve	Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. (hérité de SqlSmoObject.)
	IAlienObject.SetObjectState	Sets the object state to the specified SfcObjectState value. (hérité de SqlSmoObject.)
	IAlienObject.SetPropertyValue	Sets the property value. (hérité de SqlSmoObject.)
	ISfcPropertyProvider.GetPropertySet	Gets the interface reference to the set of properties of this object. (hérité de SqlSmoObject.)
	ISfcSupportsDesignMode.IsDesignMode	A Boolean indicating whether the instance is in design mode.

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Notes

Thread Safety

Tout membre statique public (Partagé dans Microsoft Visual Basic) de ce type est sûr dans le cadre des opérations à plusieurs threads. Tous les membres de l'instance ne sont pas garantis comme étant thread-safe.

Sécurité des threads

Tous les membres publics static (Shared dans Visual Basic) de ce type sont thread-safe. Tous les membres de l'instance ne sont pas garantis comme étant thread-safe.

Voir aussi

Référence

Espace de noms Microsoft.SqlServer.Management.Smo