modify via header

Version: `v2025-01-13`	Includes use: Yes

Behavior name: Modify Via Header

Removes or renames the HTTP Via headers used to inform the server of proxies through which the request was sent to the origin.

Default behavior

These samples reflect the behavior's default settings. You can use these as is in your configurations or make adjustments based on the behavior's available options.

data "akamai_property_rules_builder" "modify_via_header" {
  rules_v2025_02_18 {
    name     = "Modify Via Header"
    comments = "Removes or renames the HTTP Via headers."
    behavior {
      modify_via_header {
        enabled             = true
        modification_option = "REMOVE_HEADER"
      }
    }
  }
}

"behaviors": [
  {
    "name": "modifyViaHeader",
    "options": {
      "enabled": true,
      "modificationOption": "REMOVE_HEADER"
    }
  }
]

Options

Option	Description
`enabled`	Boolean Enables `Via` header modifications.
`modification_option`	Enum Specify how you want to handle the header. Value is one of: `REMOVE_HEADER`. Remove the header. `RENAME_HEADER`. Rename the header.
`rename_header_to`	String \| Requires: `modification_option` is `RENAME_HEADER` Specifies a new name to replace the existing `Via` header.