author David Anderson <>
Wed, 05 Oct 2011 18:37:11 -0700
changeset 108822 cad26d2fb5af799dfe030fd2a8948d617eac2f52
parent 78441 e7854b4d29ba905ae3994f821b160c989bac4260
child 108825 8cfeba5239a9e4f20c462d6fb20421b4e4e7c735
permissions -rw-r--r--
Backout merge.

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* vim:set et sw=4 ts=4: */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 * The contents of this file are subject to the Mozilla Public License
 * Version 1.1 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 * The Original Code is written by Juan Lang.
 * The Initial Developer of the Original Code is 
 * Juan Lang.
 * Portions created by the Initial Developer are Copyright (C) 2003,2006
 * the Initial Developer. All Rights Reserved.
 * Contributor(s):
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or 
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 * ***** END LICENSE BLOCK ***** */

#include <windows.h>
#include <winsock2.h>
#include <iptypes.h>
#include "nsINetworkLinkService.h"
#include "nsIRunnable.h"
#include "nsIObserver.h"
#include "nsThreadUtils.h"
#include "nsCOMPtr.h"

class nsNotifyAddrListener : public nsINetworkLinkService,
                             public nsIRunnable,
                             public nsIObserver

    virtual ~nsNotifyAddrListener();

    nsresult Init(void);

    class ChangeEvent : public nsRunnable {
        ChangeEvent(nsINetworkLinkService *aService, const char *aEventID)
            : mService(aService), mEventID(aEventID) {
        nsCOMPtr<nsINetworkLinkService> mService;
        const char *mEventID;

    PRPackedBool mLinkUp;
    PRPackedBool mStatusKnown;
    PRPackedBool mCheckAttempted;

    nsresult Shutdown(void);
    nsresult SendEventToUI(const char *aEventID);

    DWORD GetOperationalStatus(DWORD aAdapterIndex);
    DWORD CheckIPAddrTable(void);
    DWORD CheckAdaptersInfo(void);
    DWORD CheckAdaptersAddresses(void);
    BOOL  CheckIsGateway(PIP_ADAPTER_ADDRESSES aAdapter);
    BOOL  CheckICSStatus(PWCHAR aAdapterName);
    void  CheckLinkStatus(void);

    nsCOMPtr<nsIThread> mThread;

    HANDLE        mShutdownEvent;