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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /dom/security/sanitizer/Sanitizer.h | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/security/sanitizer/Sanitizer.h')
-rw-r--r-- | dom/security/sanitizer/Sanitizer.h | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/dom/security/sanitizer/Sanitizer.h b/dom/security/sanitizer/Sanitizer.h new file mode 100644 index 0000000000..121545b1bf --- /dev/null +++ b/dom/security/sanitizer/Sanitizer.h @@ -0,0 +1,107 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef mozilla_dom_Sanitizer_h +#define mozilla_dom_Sanitizer_h + +#include "mozilla/dom/BindingDeclarations.h" +#include "mozilla/dom/DocumentFragment.h" +#include "mozilla/dom/SanitizerBinding.h" +#include "nsString.h" +#include "nsIGlobalObject.h" +#include "nsIParserUtils.h" +#include "nsTreeSanitizer.h" + +// XXX(Bug 1673929) This is not really needed here, but the generated +// SanitizerBinding.cpp needs it and does not include it. +#include "mozilla/dom/Document.h" + +class nsISupports; + +namespace mozilla { + +class ErrorResult; + +namespace dom { + +class GlobalObject; + +class Sanitizer final : public nsISupports, public nsWrapperCache { + explicit Sanitizer(nsIGlobalObject* aGlobal, nsTreeSanitizer&& aTreeSanitizer) + : mGlobal(aGlobal), mTreeSanitizer(std::move(aTreeSanitizer)) { + MOZ_ASSERT(aGlobal); + } + + public: + NS_DECL_CYCLE_COLLECTING_ISUPPORTS + NS_DECL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(Sanitizer); + + nsIGlobalObject* GetParentObject() const { return mGlobal; } + + JSObject* WrapObject(JSContext* aCx, + JS::Handle<JSObject*> aGivenProto) override; + + static already_AddRefed<Sanitizer> New(nsIGlobalObject* aGlobal, + const SanitizerConfig& aOptions, + ErrorResult& aRv); + + /** + * Sanitizer() WebIDL constructor + * @return a new Sanitizer object, with methods as below + */ + static already_AddRefed<Sanitizer> Constructor( + const GlobalObject& aGlobal, const SanitizerConfig& aOptions, + ErrorResult& aRv); + + /** + * sanitize WebIDL method. + * @param aInput "bad" HTML that needs to be sanitized + * @return DocumentFragment of the sanitized HTML + */ + already_AddRefed<DocumentFragment> Sanitize( + const mozilla::dom::DocumentFragmentOrDocument& aInput, ErrorResult& aRv); + + /** + * Sanitizes a fragment in place. This assumes that the fragment + * belongs but an inert document. + * + * @param aFragment Fragment to be sanitized in place + * @return DocumentFragment + */ + + RefPtr<DocumentFragment> SanitizeFragment(RefPtr<DocumentFragment> aFragment, + ErrorResult& aRv); + + /** + * Logs localized message to either content console or browser console + * @param aName Localization key + * @param aParams Localization parameters + * @param aFlags Logging Flag (see nsIScriptError) + */ + void LogLocalizedString(const char* aName, const nsTArray<nsString>& aParams, + uint32_t aFlags); + + private: + ~Sanitizer() = default; + already_AddRefed<DocumentFragment> InputToNewFragment( + const mozilla::dom::DocumentFragmentOrDocument& aInput, ErrorResult& aRv); + /** + * Logs localized message to either content console or browser console + * @param aMessage Message to log + * @param aFlags Logging Flag (see nsIScriptError) + * @param aInnerWindowID Inner Window ID (Logged on browser console if 0) + * @param aFromPrivateWindow If from private window + */ + static void LogMessage(const nsAString& aMessage, uint32_t aFlags, + uint64_t aInnerWindowID, bool aFromPrivateWindow); + + RefPtr<nsIGlobalObject> mGlobal; + nsTreeSanitizer mTreeSanitizer; +}; +} // namespace dom +} // namespace mozilla + +#endif // ifndef mozilla_dom_Sanitizer_h |