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This method takes a user pool ID, and returns the signing certificate. The issued certificate is valid for 10 years from the date of issue.
Amazon Cognito issues and assigns a new signing certificate annually. This process
returns a new value in the response to GetSigningCertificate
, but doesn't invalidate
the original certificate.
This is an asynchronous operation using the standard naming convention for .NET 4.5 or higher. For .NET 3.5 the operation is implemented as a pair of methods using the standard naming convention of BeginGetSigningCertificate and EndGetSigningCertificate.
Namespace: Amazon.CognitoIdentityProvider
Assembly: AWSSDK.CognitoIdentityProvider.dll
Version: 3.x.y.z
public abstract Task<GetSigningCertificateResponse> GetSigningCertificateAsync( GetSigningCertificateRequest request, CancellationToken cancellationToken )
Container for the necessary parameters to execute the GetSigningCertificate service method.
A cancellation token that can be used by other objects or threads to receive notice of cancellation.
Exception | Condition |
---|---|
InternalErrorException | This exception is thrown when Amazon Cognito encounters an internal error. |
InvalidParameterException | This exception is thrown when the Amazon Cognito service encounters an invalid parameter. |
ResourceNotFoundException | This exception is thrown when the Amazon Cognito service can't find the requested resource. |
.NET Core App:
Supported in: 3.1
.NET Standard:
Supported in: 2.0
.NET Framework:
Supported in: 4.5