4e1e4fe2c9
This patch contains an experimental Web API for the Messaging Layer Security (RFC 9420) protocol. The API allows to securely generate cryptographic material and build large dynamic groups with state-of-the-art security. The state (both public and secret) is stored in the profile and isolated by origin within dedicated databases. No secret can be exfiltrated through the API, and privacy risks are minimized due to the selected isolation. Differential Revision: https://phabricator.services.mozilla.com/D210568
80 lines
2.7 KiB
C++
80 lines
2.7 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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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 mozilla_dom_MLSGroup_h
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#define mozilla_dom_MLSGroup_h
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#include "mozilla/DOMEventTargetHelper.h"
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#include "mozilla/dom/Promise.h"
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#include "mozilla/dom/MLS.h"
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class nsIGlobalObject;
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namespace mozilla::dom {
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class MLSGroupView final : public nsISupports, public nsWrapperCache {
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public:
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NS_DECL_CYCLE_COLLECTING_ISUPPORTS
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(MLSGroupView)
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explicit MLSGroupView(MLS* aMLS, nsTArray<uint8_t>&& aGroupId,
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nsTArray<uint8_t>&& aClientId);
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nsISupports* GetParentObject() const { return mMLS; }
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JSObject* WrapObject(JSContext* aCx,
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JS::Handle<JSObject*> aGivenProto) override;
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void GetGroupId(JSContext* aCx, JS::MutableHandle<JSObject*> aGroupId,
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ErrorResult& aRv);
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void GetClientId(JSContext* aCx, JS::MutableHandle<JSObject*> aClientId,
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ErrorResult& aRv);
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already_AddRefed<mozilla::dom::Promise> DeleteState(ErrorResult& aRv);
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already_AddRefed<mozilla::dom::Promise> Add(
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const MLSBytesOrUint8Array& aJsKeyPackage, ErrorResult& aRv);
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already_AddRefed<mozilla::dom::Promise> ProposeAdd(
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const MLSBytesOrUint8Array& aJsKeyPackage, ErrorResult& aRv);
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already_AddRefed<mozilla::dom::Promise> Remove(
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const MLSBytesOrUint8Array& aJsRemClientIdentifier, ErrorResult& aRv);
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already_AddRefed<mozilla::dom::Promise> ProposeRemove(
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const MLSBytesOrUint8Array& aJsRemClientIdentifier, ErrorResult& aRv);
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already_AddRefed<mozilla::dom::Promise> Close(ErrorResult& aRv);
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already_AddRefed<mozilla::dom::Promise> Details(ErrorResult& aRv);
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already_AddRefed<mozilla::dom::Promise> Send(
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const MLSBytesOrUint8ArrayOrUTF8String& aJsMessage, ErrorResult& aRv);
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already_AddRefed<mozilla::dom::Promise> Receive(
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const MLSBytesOrUint8Array& aJsMessage, ErrorResult& aRv);
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already_AddRefed<mozilla::dom::Promise> ApplyPendingCommit(ErrorResult& aRv);
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already_AddRefed<mozilla::dom::Promise> ExportSecret(
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const MLSBytesOrUint8ArrayOrUTF8String& aJsLabel,
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const MLSBytesOrUint8Array& aJsContext, const uint64_t aLen,
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ErrorResult& aRv);
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private:
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virtual ~MLSGroupView() { mozilla::DropJSObjects(this); }
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RefPtr<MLS> mMLS;
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nsTArray<uint8_t> mGroupId;
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nsTArray<uint8_t> mClientId;
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JS::Heap<JSObject*> mJsGroupId;
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JS::Heap<JSObject*> mJsClientId;
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};
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} // namespace mozilla::dom
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#endif
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