69 lines
2.4 KiB
C++
69 lines
2.4 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsMixedContentBlocker_h___
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#define nsMixedContentBlocker_h___
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#define NS_MIXEDCONTENTBLOCKER_CONTRACTID "@mozilla.org/mixedcontentblocker;1"
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/* daf1461b-bf29-4f88-8d0e-4bcdf332c862 */
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#define NS_MIXEDCONTENTBLOCKER_CID \
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{ 0xdaf1461b, 0xbf29, 0x4f88, \
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{ 0x8d, 0x0e, 0x4b, 0xcd, 0xf3, 0x32, 0xc8, 0x62 } }
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// This enum defines type of content that is detected when an
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// nsMixedContentEvent fires
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enum MixedContentTypes {
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// "Active" content, such as fonts, plugin content, JavaScript, stylesheets,
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// iframes, WebSockets, and XHR
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eMixedScript,
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// "Display" content, such as images, audio, video, and <a ping>
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eMixedDisplay
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};
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#include "nsIContentPolicy.h"
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#include "nsIChannel.h"
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#include "nsIChannelEventSink.h"
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#include "imgRequest.h"
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class nsILoadInfo; // forward declaration
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class nsMixedContentBlocker : public nsIContentPolicy,
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public nsIChannelEventSink
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{
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private:
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virtual ~nsMixedContentBlocker();
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSICONTENTPOLICY
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NS_DECL_NSICHANNELEVENTSINK
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nsMixedContentBlocker();
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/* Static version of ShouldLoad() that contains all the Mixed Content Blocker
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* logic. Called from non-static ShouldLoad().
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* Called directly from imageLib when an insecure redirect exists in a cached
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* image load.
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* @param aHadInsecureImageRedirect
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* boolean flag indicating that an insecure redirect through http
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* occured when this image was initially loaded and cached.
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* Remaining parameters are from nsIContentPolicy::ShouldLoad().
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*/
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static nsresult ShouldLoad(bool aHadInsecureImageRedirect,
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uint32_t aContentType,
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nsIURI* aContentLocation,
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nsIURI* aRequestingLocation,
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nsISupports* aRequestingContext,
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const nsACString& aMimeGuess,
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nsISupports* aExtra,
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nsIPrincipal* aRequestPrincipal,
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int16_t* aDecision);
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static bool sBlockMixedScript;
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static bool sBlockMixedDisplay;
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};
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#endif /* nsMixedContentBlocker_h___ */
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