AWS::WAFv2::WebACL RateLimitLabelNamespace

Specifies a label namespace to use as an aggregate key for a rate-based rule. Each distinct fully qualified label name that has the specified label namespace contributes to the aggregation instance. If you use just one label namespace as your custom key, then each label name fully defines an aggregation instance.

This uses only labels that have been added to the request by rules that are evaluated before this rate-based rule in the web ACL.

For information about label namespaces and names, see Label syntax and naming requirements in the AWS WAF Developer Guide.

Syntax

To declare this entity in your AWS CloudFormation template, use the following syntax:

JSON

{
  "Namespace" : String
}

YAML

  Namespace: String

Properties

Namespace

The namespace to use for aggregation.

Required: Yes

Type: String

Pattern: ^[0-9A-Za-z_:-]{1,1024}$

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