зеркало из https://github.com/mozilla/pjs.git
74 строки
2.7 KiB
C++
74 строки
2.7 KiB
C++
/* ***** 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
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* 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 Mozilla.
|
|
*
|
|
* The Initial Developer of the Original Code is IBM Corporation.
|
|
* Portions created by IBM Corporation are Copyright (C) 2003
|
|
* IBM Corporation. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* IBM Corp.
|
|
*
|
|
* 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 "nsPIDNSService.h"
|
|
#include "nsIIDNService.h"
|
|
#include "nsIObserver.h"
|
|
#include "nsHostResolver.h"
|
|
#include "nsAutoPtr.h"
|
|
#include "nsString.h"
|
|
#include "mozilla/Mutex.h"
|
|
|
|
class nsDNSService : public nsPIDNSService
|
|
, public nsIObserver
|
|
{
|
|
public:
|
|
NS_DECL_ISUPPORTS
|
|
NS_DECL_NSPIDNSSERVICE
|
|
NS_DECL_NSIDNSSERVICE
|
|
NS_DECL_NSIOBSERVER
|
|
|
|
nsDNSService();
|
|
~nsDNSService();
|
|
|
|
private:
|
|
PRUint16 GetAFForLookup(const nsACString &host, PRUint32 flags);
|
|
|
|
nsRefPtr<nsHostResolver> mResolver;
|
|
nsCOMPtr<nsIIDNService> mIDN;
|
|
|
|
// mLock protects access to mResolver and mIPv4OnlyDomains
|
|
mozilla::Mutex mLock;
|
|
|
|
// mIPv4OnlyDomains is a comma-separated list of domains for which only
|
|
// IPv4 DNS lookups are performed. This allows the user to disable IPv6 on
|
|
// a per-domain basis and work around broken DNS servers. See bug 68796.
|
|
nsAdoptingCString mIPv4OnlyDomains;
|
|
bool mDisableIPv6;
|
|
bool mDisablePrefetch;
|
|
bool mFirstTime;
|
|
};
|