SqlColumnEncryptionCertificateStoreProvider Class
Definition
Important
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The implementation of the key store provider for Windows Certificate Store. This class enables using certificates stored in the Windows Certificate Store as column master keys. For details, see Always Encrypted.
public ref class SqlColumnEncryptionCertificateStoreProvider sealed : System::Data::SqlClient::SqlColumnEncryptionKeyStoreProviderpublic ref class SqlColumnEncryptionCertificateStoreProvider : System::Data::SqlClient::SqlColumnEncryptionKeyStoreProviderpublic sealed class SqlColumnEncryptionCertificateStoreProvider : System.Data.SqlClient.SqlColumnEncryptionKeyStoreProviderpublic class SqlColumnEncryptionCertificateStoreProvider : System.Data.SqlClient.SqlColumnEncryptionKeyStoreProvidertype SqlColumnEncryptionCertificateStoreProvider = class
inherit SqlColumnEncryptionKeyStoreProviderPublic NotInheritable Class SqlColumnEncryptionCertificateStoreProvider
Inherits SqlColumnEncryptionKeyStoreProviderPublic Class SqlColumnEncryptionCertificateStoreProvider
Inherits SqlColumnEncryptionKeyStoreProvider- Inheritance
Constructors
| SqlColumnEncryptionCertificateStoreProvider() |
Key store provider for Windows Certificate Store. |
Fields
| ProviderName |
The provider name. |
Methods
| DecryptColumnEncryptionKey(String, String, Byte[]) |
Decrypts the specified encrypted value of a column encryption key. The encrypted value is expected to be encrypted using the certificate with the specified key path and using the specified algorithm. The format of the key path should be "Local Machine/My/<certificate_thumbprint>" or "Current User/My/<certificate_thumbprint>". |
| EncryptColumnEncryptionKey(String, String, Byte[]) |
Encrypts a column encryption key using the certificate with the specified key path and using the specified algorithm. The format of the key path should be "Local Machine/My/<certificate_thumbprint>" or "Current User/My/<certificate_thumbprint>". |
| Equals(Object) |
Determines whether the specified object is equal to the current object. (Inherited from Object) |
| GetHashCode() |
Serves as the default hash function. (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) |
| SignColumnMasterKeyMetadata(String, Boolean) |
Digitally signs the column master key metadata with the column master key referenced by the |
| ToString() |
Returns a string that represents the current object. (Inherited from Object) |
| VerifyColumnMasterKeyMetadata(String, Boolean, Byte[]) |
This function must be implemented by the corresponding Key Store providers. This function should use an asymmetric key identified by a key path and verify the masterkey metadata consisting of (masterKeyPath, allowEnclaveComputations, providerName). |
