Emilio Cobos Álvarez
abbeff4fd9
Autogenerated with:
cp dom/.clang-format netwerk/ && mach format netwerk/**.{cpp,h,mm}
Manual fixes:
* mozurl/cbindgen.toml (including headers earlier)
* NetlinkService.h (forward-declaring a necessary struct)
* nsIWebSocketChannel.idl (forward-declaring OriginAttributes).
* nsAsyncRedirectVerifyHelper.h (forward-declaring nsIEventTarget)
* CapsuleEncoder.h gets a missing Capsule forward-decl.
* WebSocketConnectionBase.h gets some missing includes.
* HappyEyeballsConnectionAttempt gets some missing includes.
* nsUDPSocket missed nsSocketTransportService2.h for OnSocketThread().
* HttpInfo missed a forward declaration.
* MockHttpAuth missed an nsCOMPtr include.
* nsHttpAuthManager missed a forward declaration for nsIHttpAuthCache.
* WebTransportSessionProxy was using mozilla::Mutex in a member without
including it.
* win32 fixes to keep include order because windows headers suck.
* nsInputStreamPump needs an Atomics.h include.
Differential Revision: https://phabricator.services.mozilla.com/D311696
180 lines
6.2 KiB
C++
180 lines
6.2 KiB
C++
/* 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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#include "UrlClassifierFeatureTrackingAnnotation.h"
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#include "Classifier.h"
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#include "mozilla/Logging.h"
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#include "mozilla/StaticPrefs_privacy.h"
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#include "mozilla/StaticPtr.h"
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#include "mozilla/net/ChannelClassifierUtils.h"
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#include "mozilla/net/UrlClassifierCommon.h"
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#include "nsContentUtils.h"
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#include "nsIChannel.h"
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#include "nsIClassifiedChannel.h"
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#include "nsIWebProgressListener.h"
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namespace mozilla {
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namespace net {
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namespace {
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#define TRACKING_ANNOTATION_FEATURE_NAME "tracking-annotation"
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#define URLCLASSIFIER_ANNOTATION_BLOCKLIST \
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"urlclassifier.trackingAnnotationTable"
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#define URLCLASSIFIER_ANNOTATION_BLOCKLIST_TEST_ENTRIES \
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"urlclassifier.trackingAnnotationTable.testEntries"
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#define URLCLASSIFIER_ANNOTATION_ENTITYLIST \
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"urlclassifier.trackingAnnotationWhitelistTable"
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#define URLCLASSIFIER_ANNOTATION_ENTITYLIST_TEST_ENTRIES \
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"urlclassifier.trackingAnnotationWhitelistTable.testEntries"
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#define URLCLASSIFIER_TRACKING_ANNOTATION_EXCEPTION_URLS \
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"urlclassifier.trackingAnnotationSkipURLs"
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#define TABLE_ANNOTATION_BLOCKLIST_PREF "annotation-blacklist-pref"
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#define TABLE_ANNOTATION_ENTITYLIST_PREF "annotation-whitelist-pref"
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StaticRefPtr<UrlClassifierFeatureTrackingAnnotation> gFeatureTrackingAnnotation;
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} // namespace
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UrlClassifierFeatureTrackingAnnotation::UrlClassifierFeatureTrackingAnnotation()
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: UrlClassifierFeatureAntiTrackingBase(
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nsLiteralCString(TRACKING_ANNOTATION_FEATURE_NAME),
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nsLiteralCString(URLCLASSIFIER_ANNOTATION_BLOCKLIST),
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nsLiteralCString(URLCLASSIFIER_ANNOTATION_ENTITYLIST),
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nsLiteralCString(URLCLASSIFIER_ANNOTATION_BLOCKLIST_TEST_ENTRIES),
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nsLiteralCString(URLCLASSIFIER_ANNOTATION_ENTITYLIST_TEST_ENTRIES),
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nsLiteralCString(TABLE_ANNOTATION_BLOCKLIST_PREF),
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nsLiteralCString(TABLE_ANNOTATION_ENTITYLIST_PREF),
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nsLiteralCString(URLCLASSIFIER_TRACKING_ANNOTATION_EXCEPTION_URLS)) {}
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/* static */ const char* UrlClassifierFeatureTrackingAnnotation::Name() {
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return TRACKING_ANNOTATION_FEATURE_NAME;
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}
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/* static */
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void UrlClassifierFeatureTrackingAnnotation::MaybeInitialize() {
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MOZ_ASSERT(XRE_IsParentProcess());
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UC_LOG_LEAK(("UrlClassifierFeatureTrackingAnnotation::MaybeInitialize"));
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if (!gFeatureTrackingAnnotation) {
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gFeatureTrackingAnnotation = new UrlClassifierFeatureTrackingAnnotation();
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gFeatureTrackingAnnotation->InitializePreferences();
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}
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}
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/* static */
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void UrlClassifierFeatureTrackingAnnotation::MaybeShutdown() {
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UC_LOG_LEAK(("UrlClassifierFeatureTrackingAnnotation::MaybeShutdown"));
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if (gFeatureTrackingAnnotation) {
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gFeatureTrackingAnnotation->ShutdownPreferences();
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gFeatureTrackingAnnotation = nullptr;
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}
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}
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/* static */
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already_AddRefed<UrlClassifierFeatureTrackingAnnotation>
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UrlClassifierFeatureTrackingAnnotation::MaybeCreate(nsIChannel* aChannel) {
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MOZ_ASSERT(aChannel);
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UC_LOG_LEAK(
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("UrlClassifierFeatureTrackingAnnotation::MaybeCreate - channel %p",
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aChannel));
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if (!StaticPrefs::privacy_trackingprotection_annotate_channels()) {
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return nullptr;
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}
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MaybeInitialize();
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MOZ_ASSERT(gFeatureTrackingAnnotation);
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RefPtr<UrlClassifierFeatureTrackingAnnotation> self =
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gFeatureTrackingAnnotation;
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return self.forget();
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}
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/* static */
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already_AddRefed<nsIUrlClassifierFeature>
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UrlClassifierFeatureTrackingAnnotation::GetIfNameMatches(
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const nsACString& aName) {
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if (!aName.EqualsLiteral(TRACKING_ANNOTATION_FEATURE_NAME)) {
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return nullptr;
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}
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MaybeInitialize();
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MOZ_ASSERT(gFeatureTrackingAnnotation);
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RefPtr<UrlClassifierFeatureTrackingAnnotation> self =
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gFeatureTrackingAnnotation;
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return self.forget();
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}
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NS_IMETHODIMP
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UrlClassifierFeatureTrackingAnnotation::ProcessChannel(
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nsIChannel* aChannel, const nsTArray<nsCString>& aList,
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const nsTArray<nsCString>& aHashes, bool* aShouldContinue) {
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NS_ENSURE_ARG_POINTER(aChannel);
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NS_ENSURE_ARG_POINTER(aShouldContinue);
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// This is not a blocking feature.
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*aShouldContinue = true;
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UC_LOG(
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("UrlClassifierFeatureTrackingAnnotation::ProcessChannel - "
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"annotating channel %p",
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aChannel));
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static std::vector<UrlClassifierCommon::ClassificationData>
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sClassificationData = {
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{"ads-track-"_ns,
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nsIClassifiedChannel::ClassificationFlags::CLASSIFIED_TRACKING_AD},
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{"analytics-track-"_ns, nsIClassifiedChannel::ClassificationFlags::
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CLASSIFIED_TRACKING_ANALYTICS},
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{"social-track-"_ns, nsIClassifiedChannel::ClassificationFlags::
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CLASSIFIED_TRACKING_SOCIAL},
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{"content-track-"_ns, nsIClassifiedChannel::ClassificationFlags::
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CLASSIFIED_TRACKING_CONTENT},
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};
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uint32_t flags = UrlClassifierCommon::TablesToClassificationFlags(
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aList, sClassificationData,
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nsIClassifiedChannel::ClassificationFlags::CLASSIFIED_TRACKING);
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UrlClassifierCommon::SetTrackingInfo(aChannel, aList, aHashes);
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uint32_t notification =
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((flags & nsIClassifiedChannel::ClassificationFlags::
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CLASSIFIED_TRACKING_CONTENT) != 0)
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? nsIWebProgressListener::STATE_LOADED_LEVEL_2_TRACKING_CONTENT
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: nsIWebProgressListener::STATE_LOADED_LEVEL_1_TRACKING_CONTENT;
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ChannelClassifierUtils::AnnotateChannel(aChannel, flags, notification);
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return NS_OK;
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}
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NS_IMETHODIMP
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UrlClassifierFeatureTrackingAnnotation::GetURIByListType(
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nsIChannel* aChannel, nsIUrlClassifierFeature::listType aListType,
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nsIUrlClassifierFeature::URIType* aURIType, nsIURI** aURI) {
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NS_ENSURE_ARG_POINTER(aChannel);
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NS_ENSURE_ARG_POINTER(aURIType);
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NS_ENSURE_ARG_POINTER(aURI);
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if (aListType == nsIUrlClassifierFeature::blocklist) {
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*aURIType = nsIUrlClassifierFeature::blocklistURI;
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return aChannel->GetURI(aURI);
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}
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MOZ_ASSERT(aListType == nsIUrlClassifierFeature::entitylist);
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*aURIType = nsIUrlClassifierFeature::pairwiseEntitylistURI;
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return UrlClassifierCommon::CreatePairwiseEntityListURI(aChannel, aURI);
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}
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} // namespace net
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} // namespace mozilla
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