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/*
* Copyright (C) 2017 Igalia S.L.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#if ENABLE(REMOTE_INSPECTOR)
#include <wtf/HashMap.h>
#include <wtf/HashSet.h>
#include <wtf/glib/GRefPtr.h>
typedef struct _GCancellable GCancellable;
typedef struct _GDBusConnection GDBusConnection;
typedef struct _GDBusInterfaceInfo GDBusInterfaceInfo;
typedef struct _GDBusInterfaceVTable GDBusInterfaceVTable;
typedef struct _GDBusNodeInfo GDBusNodeInfo;
typedef struct _GDBusServer GDBusServer;
typedef struct _GVariant GVariant;
namespace Inspector {
class RemoteInspectorServer {
public:
static RemoteInspectorServer& singleton();
~RemoteInspectorServer();
bool start(const char* address, unsigned port);
bool isRunning() const { return !!m_dbusServer; }
private:
GDBusInterfaceInfo* interfaceInfo();
static gboolean newConnectionCallback(GDBusServer*, GDBusConnection*, RemoteInspectorServer*);
static void connectionClosedCallback(GDBusConnection*, gboolean remotePeerVanished, GError*, RemoteInspectorServer*);
void newConnection(GDBusConnection*);
void connectionClosed(GDBusConnection*);
static const GDBusInterfaceVTable s_interfaceVTable;
void setTargetList(GDBusConnection*, GVariant*);
GVariant* setupInspectorClient(GDBusConnection*, const char* clientBackendCommandsHash);
void setup(GDBusConnection*, uint64_t connectionID, uint64_t targetID);
void close(GDBusConnection*, uint64_t connectionID, uint64_t targetID);
void clientConnectionClosed(GDBusConnection*);
void sendMessageToFrontend(GDBusConnection*, uint64_t target, const char*);
void sendMessageToBackend(GDBusConnection*, uint64_t connectionID, uint64_t targetID, const char*);
void startAutomationSession(GDBusConnection*, const char* sessionID);
static void clientConnectionClosedCallback(GDBusConnection*, gboolean remotePeerVanished, GError*, RemoteInspectorServer*);
GDBusNodeInfo* m_introspectionData { nullptr };
GRefPtr<GDBusServer> m_dbusServer;
GRefPtr<GCancellable> m_cancellable;
HashSet<GRefPtr<GDBusConnection>> m_connections;
HashMap<GDBusConnection*, uint64_t> m_remoteInspectorConnectionToIDMap;
HashMap<uint64_t, GDBusConnection*> m_idToRemoteInspectorConnectionMap;
GRefPtr<GDBusConnection> m_clientConnection;
HashSet<std::pair<uint64_t, uint64_t>> m_inspectionTargets;
GRefPtr<GDBusConnection> m_automationConnection;
HashSet<std::pair<uint64_t, uint64_t>> m_automationTargets;
};
} // namespace Inspector
#endif // ENABLE(REMOTE_INSPECTOR)
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