AWS SDK Version 3 for .NET
API Reference

AWS services or capabilities described in AWS Documentation may vary by region/location. Click Getting Started with Amazon AWS to see specific differences applicable to the China (Beijing) Region.

Sets the key state of a KMS key to enabled. This allows you to use the KMS key for cryptographic operations.

The KMS key that you use for this operation must be in a compatible key state. For details, see Key states of KMS keys in the Key Management Service Developer Guide.

Cross-account use: No. You cannot perform this operation on a KMS key in a different Amazon Web Services account.

Required permissions: kms:EnableKey (key policy)

Related operations: DisableKey

Note:

For .NET Core this operation is only available in asynchronous form. Please refer to EnableKeyAsync.

Namespace: Amazon.KeyManagementService
Assembly: AWSSDK.KeyManagementService.dll
Version: 3.x.y.z

Syntax

C#
public virtual EnableKeyResponse EnableKey(
         EnableKeyRequest request
)
Parameters
request
Type: Amazon.KeyManagementService.Model.EnableKeyRequest

Container for the necessary parameters to execute the EnableKey service method.

Return Value
The response from the EnableKey service method, as returned by KeyManagementService.

Exceptions

ExceptionCondition
DependencyTimeoutException The system timed out while trying to fulfill the request. The request can be retried.
InvalidArnException The request was rejected because a specified ARN, or an ARN in a key policy, is not valid.
KMSInternalException The request was rejected because an internal exception occurred. The request can be retried.
KMSInvalidStateException The request was rejected because the state of the specified resource is not valid for this request. For more information about how key state affects the use of a KMS key, see Key states of KMS keys in the Key Management Service Developer Guide.
LimitExceededException The request was rejected because a quota was exceeded. For more information, see Quotas in the Key Management Service Developer Guide.
NotFoundException The request was rejected because the specified entity or resource could not be found.

Examples

The following example enables the specified KMS key.

To enable a KMS key


var client = new AmazonKeyManagementServiceClient();
var response = client.EnableKey(new EnableKeyRequest 
{
    KeyId = "1234abcd-12ab-34cd-56ef-1234567890ab" // The identifier of the KMS key to enable. You can use the key ID or the Amazon Resource Name (ARN) of the KMS key.
});


            

Version Information

.NET Framework:
Supported in: 4.5, 4.0, 3.5

See Also