Vault Authentication Configuration

You are browsing documentation for an outdated plugin version.

Configuration

This plugin is compatible with DB-less mode.

Parameters

Here's a list of all the parameters which can be used in this plugin's configuration:

• name or plugin

  string required

  The name of the plugin, in this case vault-auth.

  • If using the Kong Admin API, Konnect API, declarative configuration, or decK files, the field is name.
  • If using the KongPlugin object in Kubernetes, the field is plugin.

• service.name or service.id

  string

  The name or ID of the service the plugin targets. Set one of these parameters if adding the plugin to a service through the top-level /plugins endpoint. Not required if using /services/{serviceName|Id}/plugins.

• route.name or route.id

  string

  The name or ID of the route the plugin targets. Set one of these parameters if adding the plugin to a route through the top-level /plugins endpoint. Not required if using /routes/{routeName|Id}/plugins.

• enabled

  boolean default: true

  Whether this plugin will be applied.

• config

  record required
  • access_token_name

    string required default: access_token

    Describes an array of comma-separated parameter names where the plugin looks for an access token. The client must send the access token in one of those key names, and the plugin will try to read the credential from a header or the querystring parameter with the same name. The key names can only contain [a-z], [A-Z], [0-9], [_], and [-].

  • secret_token_name

    string required default: secret_token

    Describes an array of comma-separated parameter names where the plugin looks for a secret token. The client must send the secret in one of those key names, and the plugin will try to read the credential from a header or the querystring parameter with the same name. The key names can only contain [a-z], [A-Z], [0-9], [_], and [-].

  • vault

    foreign required

    A reference to an existing vault object within the database. vault entities define the connection and authentication parameters used to connect to a Vault HTTP(S) API.

  • hide_credentials

    boolean default: false

    An optional boolean value telling the plugin to show or hide the credential from the upstream service. If true, the plugin will strip the credential from the request (i.e. the header or querystring containing the key) before proxying it.

  • anonymous

    string

    An optional string (consumer UUID) value to use as an anonymous consumer if authentication fails. If empty (default), the request fails with an authentication failure 4xx. Note that this value must refer to the consumer id attribute that is internal to Kong Gateway, and not its custom_id.

  • tokens_in_body

    boolean default: false

    If enabled, the plugin will read the request body (if said request has one and its MIME type is supported) and try to find the key in it. Supported MIME types are application/www-form-urlencoded, application/json, and multipart/form-data.

  • run_on_preflight

    boolean default: true

    A boolean value that indicates whether the plugin should run (and try to authenticate) on OPTIONS preflight requests. If set to false, then OPTIONS requests will always be allowed.