LCOV - code coverage report
Current view: directory - content/base/src - nsCrossSiteListenerProxy.h (source / functions) Found Hit Coverage
Test: app.info Lines: 1 0 0.0 %
Date: 2012-06-02 Functions: 1 0 0.0 %

       1                 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2                 : /* ***** BEGIN LICENSE BLOCK *****
       3                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
       4                 :  *
       5                 :  * The contents of this file are subject to the Mozilla Public License Version
       6                 :  * 1.1 (the "License"); you may not use this file except in compliance with
       7                 :  * the License. You may obtain a copy of the License at
       8                 :  * http://www.mozilla.org/MPL/
       9                 :  *
      10                 :  * Software distributed under the License is distributed on an "AS IS" basis,
      11                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
      12                 :  * for the specific language governing rights and limitations under the
      13                 :  * License.
      14                 :  *
      15                 :  * The Original Code is mozilla.org code.
      16                 :  *
      17                 :  * The Initial Developer of the Original Code is Mozilla Foundation.
      18                 :  * Portions created by the Initial Developer are Copyright (C) 2007
      19                 :  * the Initial Developer. All Rights Reserved.
      20                 :  *
      21                 :  * Contributor(s):
      22                 :  *   Jonas Sicking <jonas@sicking.cc> (Original Author)
      23                 :  *
      24                 :  * Alternatively, the contents of this file may be used under the terms of
      25                 :  * either of the GNU General Public License Version 2 or later (the "GPL"),
      26                 :  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      27                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      28                 :  * of those above. If you wish to allow use of your version of this file only
      29                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      30                 :  * use your version of this file under the terms of the MPL, indicate your
      31                 :  * decision by deleting the provisions above and replace them with the notice
      32                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      33                 :  * the provisions above, a recipient may use your version of this file under
      34                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      35                 :  *
      36                 :  * ***** END LICENSE BLOCK ***** */
      37                 : 
      38                 : #ifndef nsCORSListenerProxy_h__
      39                 : #define nsCORSListenerProxy_h__
      40                 : 
      41                 : #include "nsIStreamListener.h"
      42                 : #include "nsIInterfaceRequestor.h"
      43                 : #include "nsCOMPtr.h"
      44                 : #include "nsString.h"
      45                 : #include "nsIURI.h"
      46                 : #include "nsTArray.h"
      47                 : #include "nsIInterfaceRequestor.h"
      48                 : #include "nsIChannelEventSink.h"
      49                 : #include "nsIAsyncVerifyRedirectCallback.h"
      50                 : 
      51                 : class nsIURI;
      52                 : class nsIParser;
      53                 : class nsIPrincipal;
      54                 : 
      55                 : extern bool
      56                 : IsValidHTTPToken(const nsCSubstring& aToken);
      57                 : 
      58                 : nsresult
      59                 : NS_StartCORSPreflight(nsIChannel* aRequestChannel,
      60                 :                       nsIStreamListener* aListener,
      61                 :                       nsIPrincipal* aPrincipal,
      62                 :                       bool aWithCredentials,
      63                 :                       nsTArray<nsCString>& aACUnsafeHeaders,
      64                 :                       nsIChannel** aPreflightChannel);
      65                 : 
      66                 : class nsCORSListenerProxy : public nsIStreamListener,
      67                 :                             public nsIInterfaceRequestor,
      68                 :                             public nsIChannelEventSink,
      69                 :                             public nsIAsyncVerifyRedirectCallback
      70               0 : {
      71                 : public:
      72                 :   nsCORSListenerProxy(nsIStreamListener* aOuter,
      73                 :                       nsIPrincipal* aRequestingPrincipal,
      74                 :                       nsIChannel* aChannel,
      75                 :                       bool aWithCredentials,
      76                 :                       nsresult* aResult);
      77                 :   nsCORSListenerProxy(nsIStreamListener* aOuter,
      78                 :                       nsIPrincipal* aRequestingPrincipal,
      79                 :                       nsIChannel* aChannel,
      80                 :                       bool aWithCredentials,
      81                 :                       bool aAllowDataURI,
      82                 :                       nsresult* aResult);
      83                 :   nsCORSListenerProxy(nsIStreamListener* aOuter,
      84                 :                       nsIPrincipal* aRequestingPrincipal,
      85                 :                       nsIChannel* aChannel,
      86                 :                       bool aWithCredentials,
      87                 :                       const nsCString& aPreflightMethod,
      88                 :                       const nsTArray<nsCString>& aPreflightHeaders,
      89                 :                       nsresult* aResult);
      90                 : 
      91                 :   NS_DECL_ISUPPORTS
      92                 :   NS_DECL_NSIREQUESTOBSERVER
      93                 :   NS_DECL_NSISTREAMLISTENER
      94                 :   NS_DECL_NSIINTERFACEREQUESTOR
      95                 :   NS_DECL_NSICHANNELEVENTSINK
      96                 :   NS_DECL_NSIASYNCVERIFYREDIRECTCALLBACK
      97                 : 
      98                 :   // Must be called at startup.
      99                 :   static void Startup();
     100                 : 
     101                 :   static void Shutdown();
     102                 : 
     103                 : private:
     104                 :   nsresult UpdateChannel(nsIChannel* aChannel, bool aAllowDataURI = false);
     105                 :   nsresult CheckRequestApproved(nsIRequest* aRequest);
     106                 : 
     107                 :   nsCOMPtr<nsIStreamListener> mOuterListener;
     108                 :   nsCOMPtr<nsIPrincipal> mRequestingPrincipal;
     109                 :   nsCOMPtr<nsIInterfaceRequestor> mOuterNotificationCallbacks;
     110                 :   bool mWithCredentials;
     111                 :   bool mRequestApproved;
     112                 :   bool mHasBeenCrossSite;
     113                 :   bool mIsPreflight;
     114                 :   nsCString mPreflightMethod;
     115                 :   nsTArray<nsCString> mPreflightHeaders;
     116                 :   nsCOMPtr<nsIAsyncVerifyRedirectCallback> mRedirectCallback;
     117                 :   nsCOMPtr<nsIChannel> mOldRedirectChannel;
     118                 :   nsCOMPtr<nsIChannel> mNewRedirectChannel;
     119                 : };
     120                 : 
     121                 : #endif

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