SymmetricKey.Create Method (SymmetricKeyEncryption[], SymmetricKeyEncryptionAlgorithm, SecureString, String)

Article
12/15/2008

Creates a symmetric key on the database with the specified encryption type and method.

Espace de noms: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

Syntaxe

'Déclaration
Public Sub Create ( _
    keyEncryptions As SymmetricKeyEncryption(), _
    keyEncryptionAlgorithm As SymmetricKeyEncryptionAlgorithm, _
    passPhrase As SecureString, _
    identityPhrase As String _
)

public void Create (
    SymmetricKeyEncryption[] keyEncryptions,
    SymmetricKeyEncryptionAlgorithm keyEncryptionAlgorithm,
    SecureString passPhrase,
    string identityPhrase
)

public:
void Create (
    array<SymmetricKeyEncryption^>^ keyEncryptions, 
    SymmetricKeyEncryptionAlgorithm keyEncryptionAlgorithm, 
    SecureString^ passPhrase, 
    String^ identityPhrase
)

public void Create (
    SymmetricKeyEncryption[] keyEncryptions, 
    SymmetricKeyEncryptionAlgorithm keyEncryptionAlgorithm, 
    SecureString passPhrase, 
    String identityPhrase
)

public function Create (
    keyEncryptions : SymmetricKeyEncryption[], 
    keyEncryptionAlgorithm : SymmetricKeyEncryptionAlgorithm, 
    passPhrase : SecureString, 
    identityPhrase : String
)

Paramètres

keyEncryptions

keyEncryptionAlgorithm
A SymmetricKeyEncryptionAlgorithm value that specifies the encryption method.

passPhrase
A SecureString value that specifies the pass phrase from which the symmetric key can be derived.

identityPhrase
A String value that specifies the identity phrase used to tag data that is encrypted with the key. Either passPhrase or identityPhrase can be null, but at least one needs to be set.

Notes

Cet espace de noms, cette classe ou ce membre est pris en charge uniquement par la version 2.0 de Microsoft .NET Framework.

Exemple

How to: Use an SMO Method with a Parameter in Visual Basic .NET

Sécurité des threads

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Plateformes

Plateformes de développement

Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.

Plateformes cibles

Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.

Voir aussi

Référence

SymmetricKey Class
SymmetricKey Members
Microsoft.SqlServer.Management.Smo Namespace

Autres ressources

Using Encryption
Hiérarchie de chiffrement
CREATE SYMMETRIC KEY (Transact-SQL)
OPEN SYMMETRIC KEY (Transact-SQL)
Using Encryption
Hiérarchie de chiffrement
CREATE SYMMETRIC KEY (Transact-SQL)

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