| // Copyright 2015 The Vanadium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| /** |
| * @fileoverview Type definition of granter callback. |
| * @private |
| */ |
| |
| /** |
| * A granter function allows a client to provide blessings to a server when |
| * making an RPC. Those blessings can then be used by the server to access |
| * other Vanadium services on behalf of the client. Granter callbacks are |
| * passed to a call through a [callOption]{@link |
| * module:vanadium.rpc~Client#callOption}. |
| * @callback module:vanadium.security~GranterFunction |
| * @param {module:vanadium.context.Context} ctx A context. |
| * @param {module:vanadium.security~SecurityCall} secCall A SecurityCall. |
| * @param {module:vanadium.security~Principal~blessingsCb} cb A callback called |
| * with either an error or a [Blessings]{@link |
| * module:vanadium.security~Blessings} object. |
| */ |
