The Tor Browser: content/base/src/nsCrossSiteListenerProxy.h@deefc01c0e14

Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 #ifndef nsCORSListenerProxy_h__

     7 #define nsCORSListenerProxy_h__

     9 #include "nsIStreamListener.h"

    10 #include "nsIInterfaceRequestor.h"

    11 #include "nsCOMPtr.h"

    12 #include "nsString.h"

    13 #include "nsIURI.h"

    14 #include "nsTArray.h"

    15 #include "nsIInterfaceRequestor.h"

    16 #include "nsIChannelEventSink.h"

    17 #include "nsIAsyncVerifyRedirectCallback.h"

    18 #include "mozilla/Attributes.h"

    20 class nsIURI;

    21 class nsIParser;

    22 class nsIPrincipal;

    24 extern bool

    25 IsValidHTTPToken(const nsCSubstring& aToken);

    27 nsresult

    28 NS_StartCORSPreflight(nsIChannel* aRequestChannel,

    29                       nsIStreamListener* aListener,

    30                       nsIPrincipal* aPrincipal,

    31                       bool aWithCredentials,

    32                       nsTArray<nsCString>& aACUnsafeHeaders,

    33                       nsIChannel** aPreflightChannel);

    35 class nsCORSListenerProxy MOZ_FINAL : public nsIStreamListener,

    36                                       public nsIInterfaceRequestor,

    37                                       public nsIChannelEventSink,

    38                                       public nsIAsyncVerifyRedirectCallback

    39 {

    40 public:

    41   nsCORSListenerProxy(nsIStreamListener* aOuter,

    42                       nsIPrincipal* aRequestingPrincipal,

    43                       bool aWithCredentials);

    44   nsCORSListenerProxy(nsIStreamListener* aOuter,

    45                       nsIPrincipal* aRequestingPrincipal,

    46                       bool aWithCredentials,

    47                       const nsCString& aPreflightMethod,

    48                       const nsTArray<nsCString>& aPreflightHeaders);

    50   NS_DECL_ISUPPORTS

    51   NS_DECL_NSIREQUESTOBSERVER

    52   NS_DECL_NSISTREAMLISTENER

    53   NS_DECL_NSIINTERFACEREQUESTOR

    54   NS_DECL_NSICHANNELEVENTSINK

    55   NS_DECL_NSIASYNCVERIFYREDIRECTCALLBACK

    57   // Must be called at startup.

    58   static void Startup();

    60   static void Shutdown();

    62   nsresult Init(nsIChannel* aChannel, bool aAllowDataURI = false);

    64 private:

    65   nsresult UpdateChannel(nsIChannel* aChannel, bool aAllowDataURI = false);

    66   nsresult CheckRequestApproved(nsIRequest* aRequest);

    68   nsCOMPtr<nsIStreamListener> mOuterListener;

    69   // The principal that originally kicked off the request

    70   nsCOMPtr<nsIPrincipal> mRequestingPrincipal;

    71   // The principal to use for our Origin header ("source origin" in spec terms).

    72   // This can get changed during redirects, unlike mRequestingPrincipal.

    73   nsCOMPtr<nsIPrincipal> mOriginHeaderPrincipal;

    74   nsCOMPtr<nsIInterfaceRequestor> mOuterNotificationCallbacks;

    75   bool mWithCredentials;

    76   bool mRequestApproved;

    77   bool mHasBeenCrossSite;

    78   bool mIsPreflight;

    79   nsCString mPreflightMethod;

    80   nsTArray<nsCString> mPreflightHeaders;

    81   nsCOMPtr<nsIAsyncVerifyRedirectCallback> mRedirectCallback;

    82   nsCOMPtr<nsIChannel> mOldRedirectChannel;

    83   nsCOMPtr<nsIChannel> mNewRedirectChannel;

    84 };

    86 #endif

The Tor Browser / file revision

content/base/src/nsCrossSiteListenerProxy.h@deefc01c0e14

content/base/src/nsCrossSiteListenerProxy.h