AWS SDK Version 3 for .NET
API Reference

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Creates a new version of the specified AWS IoT policy. To update a policy, create a new policy version. A managed policy can have up to five versions. If the policy has five versions, you must use DeletePolicyVersion to delete an existing version before you create a new one.

Optionally, you can set the new version as the policy's default version. The default version is the operative version (that is, the version that is in effect for the certificates to which the policy is attached).

Note:

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 BeginCreatePolicyVersion and EndCreatePolicyVersion.

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

Syntax

C#
public abstract Task<CreatePolicyVersionResponse> CreatePolicyVersionAsync(
         String policyName,
         String policyDocument,
         CancellationToken cancellationToken
)
Parameters
policyName
Type: System.String

The policy name.

policyDocument
Type: System.String

The JSON document that describes the policy. Minimum length of 1. Maximum length of 2048, excluding whitespaces

cancellationToken
Type: System.Threading.CancellationToken

A cancellation token that can be used by other objects or threads to receive notice of cancellation.

Return Value
The response from the CreatePolicyVersion service method, as returned by IoT.

Exceptions

ExceptionCondition
InternalFailureException An unexpected error has occurred.
InvalidRequestException The request is not valid.
MalformedPolicyException The policy documentation is not valid.
ResourceNotFoundException The specified resource does not exist.
ServiceUnavailableException The service is temporarily unavailable.
ThrottlingException The rate exceeds the limit.
UnauthorizedException You are not authorized to perform this operation.
VersionsLimitExceededException The number of policy versions exceeds the limit.

Version Information

.NET Standard:
Supported in: 1.3

.NET Framework:
Supported in: 4.5

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