LCOV - code coverage report
Current view: directory - security/manager/boot/src - nsSecureBrowserUIImpl.h (source / functions) Found Hit Coverage
Test: app.info Lines: 2 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
      18                 :  * Netscape Communications Corporation.
      19                 :  * Portions created by the Initial Developer are Copyright (C) 1998-2001
      20                 :  * the Initial Developer. All Rights Reserved.
      21                 :  *
      22                 :  * Contributor(s):
      23                 :  *   Hubbie Shaw
      24                 :  *   Doug Turner <dougt@netscape.com>
      25                 :  *   Brian Ryner <bryner@brianryner.com>
      26                 :  *   Kai Engert <kaie@netscape.com>
      27                 :  *
      28                 :  * Alternatively, the contents of this file may be used under the terms of
      29                 :  * either the GNU General Public License Version 2 or later (the "GPL"), or
      30                 :  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      31                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      32                 :  * of those above. If you wish to allow use of your version of this file only
      33                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      34                 :  * use your version of this file under the terms of the MPL, indicate your
      35                 :  * decision by deleting the provisions above and replace them with the notice
      36                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      37                 :  * the provisions above, a recipient may use your version of this file under
      38                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      39                 :  *
      40                 :  * ***** END LICENSE BLOCK ***** */
      41                 : 
      42                 : #ifndef nsSecureBrowserUIImpl_h_
      43                 : #define nsSecureBrowserUIImpl_h_
      44                 : 
      45                 : #include "mozilla/ReentrantMonitor.h"
      46                 : #include "nsCOMPtr.h"
      47                 : #include "nsXPIDLString.h"
      48                 : #include "nsString.h"
      49                 : #include "nsIObserver.h"
      50                 : #include "nsIDOMElement.h"
      51                 : #include "nsIDOMWindow.h"
      52                 : #include "nsIDOMHTMLFormElement.h"
      53                 : #include "nsIStringBundle.h"
      54                 : #include "nsISecureBrowserUI.h"
      55                 : #include "nsIDocShell.h"
      56                 : #include "nsIWebProgressListener.h"
      57                 : #include "nsIFormSubmitObserver.h"
      58                 : #include "nsIURI.h"
      59                 : #include "nsISecurityEventSink.h"
      60                 : #include "nsWeakReference.h"
      61                 : #include "nsISSLStatusProvider.h"
      62                 : #include "nsIAssociatedContentSecurity.h"
      63                 : #include "pldhash.h"
      64                 : #include "nsINetUtil.h"
      65                 : 
      66                 : class nsISSLStatus;
      67                 : class nsITransportSecurityInfo;
      68                 : class nsISecurityWarningDialogs;
      69                 : class nsIChannel;
      70                 : class nsIInterfaceRequestor;
      71                 : 
      72                 : #define NS_SECURE_BROWSER_UI_CID \
      73                 : { 0xcc75499a, 0x1dd1, 0x11b2, {0x8a, 0x82, 0xca, 0x41, 0x0a, 0xc9, 0x07, 0xb8}}
      74                 : 
      75                 : 
      76                 : class nsSecureBrowserUIImpl : public nsISecureBrowserUI,
      77                 :                               public nsIWebProgressListener,
      78                 :                               public nsIFormSubmitObserver,
      79                 :                               public nsIObserver,
      80                 :                               public nsSupportsWeakReference,
      81                 :                               public nsISSLStatusProvider
      82                 : {
      83                 : public:
      84                 :   
      85                 :   nsSecureBrowserUIImpl();
      86                 :   virtual ~nsSecureBrowserUIImpl();
      87                 :   
      88                 :   NS_DECL_ISUPPORTS
      89                 :   NS_DECL_NSIWEBPROGRESSLISTENER
      90                 :   NS_DECL_NSISECUREBROWSERUI
      91                 :   
      92                 :   // nsIObserver
      93                 :   NS_DECL_NSIOBSERVER
      94                 :   NS_DECL_NSISSLSTATUSPROVIDER
      95                 : 
      96                 :   NS_IMETHOD Notify(nsIDOMHTMLFormElement* formNode, nsIDOMWindow* window,
      97                 :                     nsIURI *actionURL, bool* cancelSubmit);
      98               0 :   NS_IMETHOD NotifyInvalidSubmit(nsIDOMHTMLFormElement* formNode,
      99               0 :                                  nsIArray* invalidElements) { return NS_OK; };
     100                 :   
     101                 : protected:
     102                 :   mozilla::ReentrantMonitor mReentrantMonitor;
     103                 :   
     104                 :   nsWeakPtr mWindow;
     105                 :   nsCOMPtr<nsINetUtil> mIOService;
     106                 :   nsCOMPtr<nsIStringBundle> mStringBundle;
     107                 :   nsCOMPtr<nsIURI> mCurrentURI;
     108                 :   nsCOMPtr<nsISecurityEventSink> mToplevelEventSink;
     109                 :   
     110                 :   enum lockIconState {
     111                 :     lis_no_security,
     112                 :     lis_broken_security,
     113                 :     lis_mixed_security,
     114                 :     lis_low_security,
     115                 :     lis_high_security
     116                 :   };
     117                 : 
     118                 :   lockIconState mNotifiedSecurityState;
     119                 :   bool mNotifiedToplevelIsEV;
     120                 : 
     121                 :   void ResetStateTracking();
     122                 :   PRUint32 mNewToplevelSecurityState;
     123                 :   bool mNewToplevelIsEV;
     124                 :   bool mNewToplevelSecurityStateKnown;
     125                 :   bool mIsViewSource;
     126                 : 
     127                 :   nsXPIDLString mInfoTooltip;
     128                 :   PRInt32 mDocumentRequestsInProgress;
     129                 :   PRInt32 mSubRequestsHighSecurity;
     130                 :   PRInt32 mSubRequestsLowSecurity;
     131                 :   PRInt32 mSubRequestsBrokenSecurity;
     132                 :   PRInt32 mSubRequestsNoSecurity;
     133                 :   bool mRestoreSubrequests;
     134                 : #ifdef DEBUG
     135                 :   /* related to mReentrantMonitor */
     136                 :   PRInt32 mOnStateLocationChangeReentranceDetection;
     137                 : #endif
     138                 : 
     139                 :   static already_AddRefed<nsISupports> ExtractSecurityInfo(nsIRequest* aRequest);
     140                 :   static nsresult MapInternalToExternalState(PRUint32* aState, lockIconState lock, bool ev);
     141                 :   nsresult UpdateSecurityState(nsIRequest* aRequest, bool withNewLocation,
     142                 :                                bool withUpdateStatus, bool withUpdateTooltip);
     143                 :   bool UpdateMyFlags(bool &showWarning, lockIconState &warnSecurityState);
     144                 :   nsresult TellTheWorld(bool showWarning, 
     145                 :                         lockIconState warnSecurityState, 
     146                 :                         nsIRequest* aRequest);
     147                 : 
     148                 :   nsresult EvaluateAndUpdateSecurityState(nsIRequest* aRequest, nsISupports *info,
     149                 :                                           bool withNewLocation);
     150                 :   void UpdateSubrequestMembers(nsISupports *securityInfo);
     151                 : 
     152                 :   void ObtainEventSink(nsIChannel *channel, 
     153                 :                        nsCOMPtr<nsISecurityEventSink> &sink);
     154                 : 
     155                 :   nsCOMPtr<nsISSLStatus> mSSLStatus;
     156                 :   nsCOMPtr<nsISupports> mCurrentToplevelSecurityInfo;
     157                 : 
     158                 :   void GetBundleString(const PRUnichar* name, nsAString &outString);
     159                 :   
     160                 :   nsresult CheckPost(nsIURI *formURI, nsIURI *actionURL, bool *okayToPost);
     161                 :   nsresult IsURLHTTPS(nsIURI* aURL, bool *value);
     162                 :   nsresult IsURLJavaScript(nsIURI* aURL, bool *value);
     163                 : 
     164                 :   bool ConfirmEnteringSecure();
     165                 :   bool ConfirmEnteringWeak();
     166                 :   bool ConfirmLeavingSecure();
     167                 :   bool ConfirmMixedMode();
     168                 :   bool ConfirmPostToInsecure();
     169                 :   bool ConfirmPostToInsecureFromSecure();
     170                 : 
     171                 :   bool GetNSSDialogs(nsCOMPtr<nsISecurityWarningDialogs> & dialogs,
     172                 :                      nsCOMPtr<nsIInterfaceRequestor> & window);
     173                 : 
     174                 :   PLDHashTable mTransferringRequests;
     175                 : };
     176                 : 
     177                 : 
     178                 : #endif /* nsSecureBrowserUIImpl_h_ */

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