// Copyright 2019 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

library fuchsia.net.dhcp;

using zx;

/// Client provides control operations on a DHCP client.
protocol Client {
    /// Start runs the DHCP client represented by this protocol.
    ///
    /// # Errors
    ///
    /// In the case that the interface this client represents no longer exists,
    /// the server end of this protocol's channel will be closed.
    ///
    /// Start returns no other errors currently, but callers should check the error
    /// value in case new errors are returned in the future.
    Start() -> () error zx.status;

    /// Stops the DHCP client (if it is running).
    ///
    /// # Errors
    ///
    /// In the case that the interface this client represents no longer exists,
    /// the server end of this protocol's channel will be closed.
    ///
    /// Stop returns no other errors currently, but callers should check the error
    /// value in case new errors are returned in the future.
    Stop() -> () error zx.status;
};