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2381b19719
To protect the main Browser process against nefarious cookies, parse the cookies out-of-process and then send the parsed result over IPC to the main process. This way, if the cookie parser blows up, only that tab will be affected.
92 lines
4.1 KiB
C++
92 lines
4.1 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include <AK/HashMap.h>
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#include <LibIPC/ClientConnection.h>
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#include <LibJS/Forward.h>
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#include <LibWeb/Cookie/ParsedCookie.h>
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#include <LibWeb/Forward.h>
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#include <WebContent/Forward.h>
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#include <WebContent/WebContentClientEndpoint.h>
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#include <WebContent/WebContentConsoleClient.h>
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#include <WebContent/WebContentServerEndpoint.h>
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namespace WebContent {
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class ClientConnection final
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: public IPC::ClientConnection<WebContentClientEndpoint, WebContentServerEndpoint>
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, public WebContentServerEndpoint {
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C_OBJECT(ClientConnection);
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public:
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explicit ClientConnection(NonnullRefPtr<Core::LocalSocket>, int client_id);
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~ClientConnection() override;
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virtual void die() override;
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private:
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Web::Page& page();
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const Web::Page& page() const;
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virtual OwnPtr<Messages::WebContentServer::GreetResponse> handle(const Messages::WebContentServer::Greet&) override;
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virtual void handle(const Messages::WebContentServer::UpdateSystemTheme&) override;
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virtual void handle(const Messages::WebContentServer::UpdateScreenRect&) override;
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virtual void handle(const Messages::WebContentServer::LoadURL&) override;
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virtual void handle(const Messages::WebContentServer::LoadHTML&) override;
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virtual void handle(const Messages::WebContentServer::Paint&) override;
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virtual void handle(const Messages::WebContentServer::SetViewportRect&) override;
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virtual void handle(const Messages::WebContentServer::MouseDown&) override;
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virtual void handle(const Messages::WebContentServer::MouseMove&) override;
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virtual void handle(const Messages::WebContentServer::MouseUp&) override;
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virtual void handle(const Messages::WebContentServer::MouseWheel&) override;
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virtual void handle(const Messages::WebContentServer::KeyDown&) override;
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virtual void handle(const Messages::WebContentServer::AddBackingStore&) override;
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virtual void handle(const Messages::WebContentServer::RemoveBackingStore&) override;
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virtual void handle(const Messages::WebContentServer::DebugRequest&) override;
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virtual void handle(const Messages::WebContentServer::GetSource&) override;
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virtual void handle(const Messages::WebContentServer::JSConsoleInitialize&) override;
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virtual void handle(const Messages::WebContentServer::JSConsoleInput&) override;
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void flush_pending_paint_requests();
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NonnullOwnPtr<PageHost> m_page_host;
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struct PaintRequest {
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Gfx::IntRect content_rect;
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NonnullRefPtr<Gfx::Bitmap> bitmap;
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i32 bitmap_id { -1 };
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};
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Vector<PaintRequest> m_pending_paint_requests;
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RefPtr<Core::Timer> m_paint_flush_timer;
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HashMap<i32, NonnullRefPtr<Gfx::Bitmap>> m_backing_stores;
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WeakPtr<JS::Interpreter> m_interpreter;
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OwnPtr<WebContentConsoleClient> m_console_client;
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};
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}
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