/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "nsISocketTransportService.idl"

/**
 * This is a private interface used by the internals of the networking library.
 * It will never be frozen.  Do not use it in external code.
 */
[builtinclass, scriptable, uuid(18f73bf1-b35b-4b7b-aa9a-11bcbdbc389c)]
interface nsPISocketTransportService : nsIRoutedSocketTransportService
{
  /**
   * init/shutdown routines.
   */
  void init();
  void shutdown(in bool aXpcomShutdown);

  /**
   * controls the TCP sender window clamp
   */
  readonly attribute long sendBufferSize;

  /**
   * Controls whether the socket transport service is offline.
   * Setting it offline will cause non-local socket detachment.
   */
  attribute boolean offline;

  /**
   * Controls the default timeout (in seconds) for sending keepalive probes.
   */
  readonly attribute long keepaliveIdleTime;

  /**
   * Controls the default interval (in seconds) between retrying keepalive probes.
   */
  readonly attribute long keepaliveRetryInterval;

  /**
   * Controls the default retransmission count for keepalive probes.
   */
  readonly attribute long keepaliveProbeCount;
};

%{C++
/*
 * I/O activity observer topic. Sends out information about the
 * amount of data we're sending/receiving via sockets and disk files.
 *
 * Activated via the "io.activity.enabled" preference.
 */
#define NS_IO_ACTIVITY "io-activity"


%}