AWS SDK Version 3 for .NET
API Reference

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Updates the status or configuration of a private certificate authority (CA). Your private CA must be in the ACTIVE or DISABLED state before you can update it. You can disable a private CA that is in the ACTIVE state or make a CA that is in the DISABLED state active again.


For .NET Core and PCL this operation is only available in asynchronous form. Please refer to UpdateCertificateAuthorityAsync.

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


public abstract UpdateCertificateAuthorityResponse UpdateCertificateAuthority(
         UpdateCertificateAuthorityRequest request
Type: Amazon.ACMPCA.Model.UpdateCertificateAuthorityRequest

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

Return Value
The response from the UpdateCertificateAuthority service method, as returned by ACMPCA.


ConcurrentModificationException A previous update to your private CA is still ongoing.
InvalidArgsException One or more of the specified arguments was not valid.
InvalidArnException The requested Amazon Resource Name (ARN) does not refer to an existing resource.
InvalidPolicyException The S3 bucket policy is not valid. The policy must give ACM PCA rights to read from and write to the bucket and find the bucket location.
InvalidStateException The private CA is in a state during which a report cannot be generated.
ResourceNotFoundException A resource such as a private CA, S3 bucket, certificate, or audit report cannot be found.

Version Information

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

Portable Class Library:
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms

See Also