Class: Aws::WAFV2::Types::RateLimitHeader

Inherits:

Struct

Object
Struct
Aws::WAFV2::Types::RateLimitHeader

show all

Includes:: Structure

Defined in:: lib/aws-sdk-wafv2/types.rb

Overview

Specifies a header as an aggregate key for a rate-based rule. Each distinct value in the header contributes to the aggregation instance. If you use a single header as your custom key, then each value fully defines an aggregation instance.

Constant Summary collapse

SENSITIVE =

[]

Instance Attribute Summary collapse

#name ⇒ String

The name of the header to use.
#text_transformations ⇒ Array<Types::TextTransformation>

Text transformations eliminate some of the unusual formatting that attackers use in web requests in an effort to bypass detection.

Instance Attribute Details

#name ⇒ `String`

The name of the header to use.

Returns:

(String)

# File 'lib/aws-sdk-wafv2/types.rb', line 6691

class RateLimitHeader < Struct.new(
  :name,
  :text_transformations)
  SENSITIVE = []
  include Aws::Structure
end

#text_transformations ⇒ `Array<Types::TextTransformation>`

Text transformations eliminate some of the unusual formatting that attackers use in web requests in an effort to bypass detection. Text transformations are used in rule match statements, to transform the ‘FieldToMatch` request component before inspecting it, and they’re used in rate-based rule statements, to transform request components before using them as custom aggregation keys. If you specify one or more transformations to apply, WAF performs all transformations on the specified content, starting from the lowest priority setting, and then uses the transformed component contents.