headerBehavior

Determines whether any HTTP headers are included in the cache key and in requests that CloudFront sends to the origin. Valid values are:

  • none – No HTTP headers are included in the cache key or in requests that CloudFront sends to the origin. Even when this field is set to none, any headers that are listed in an OriginRequestPolicyare included in origin requests.

  • whitelist – Only the HTTP headers that are listed in the Headers type are included in the cache key and in requests that CloudFront sends to the origin.