TCPSocketParent.h - mozsearch

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/* -*- 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_TCPSocketParent_h

#define mozilla_dom_TCPSocketParent_h

#include "mozilla/dom/TCPSocketBinding.h"

#include "mozilla/net/PTCPSocketParent.h"

#include "nsCycleCollectionParticipant.h"

#include "nsCOMPtr.h"

#include "js/TypeDecls.h"

#define TCPSOCKETPARENT_CID                          \

  {                                                  \

    0x4e7246c6, 0xa8b3, 0x426d, {                    \

      0x9c, 0x17, 0x76, 0xda, 0xb1, 0xe1, 0xe1, 0x4a \

    }                                                \

namespace mozilla::dom {

class TCPSocket;

class TCPSocketParentBase : public nsISupports {

 public:

  NS_DECL_CYCLE_COLLECTION_CLASS(TCPSocketParentBase)

  NS_DECL_CYCLE_COLLECTING_ISUPPORTS

  void AddIPDLReference();

  void ReleaseIPDLReference();

  bool IPCOpen() const { return mIPCOpen; }

 protected:

  TCPSocketParentBase();

  virtual ~TCPSocketParentBase();

  RefPtr<TCPSocket> mSocket;

  bool mIPCOpen;

};

class TCPSocketParent : public mozilla::net::PTCPSocketParent,

                        public TCPSocketParentBase {

 public:

  NS_IMETHOD_(MozExternalRefCountType) Release() override;

  TCPSocketParent() = default;

  mozilla::ipc::IPCResult RecvOpen(const nsString& aHost, const uint16_t& aPort,

                                   const bool& useSSL,

                                   const bool& aUseArrayBuffers);

  mozilla::ipc::IPCResult RecvStartTLS();

  mozilla::ipc::IPCResult RecvSuspend();

  mozilla::ipc::IPCResult RecvResume();

  mozilla::ipc::IPCResult RecvClose();

  mozilla::ipc::IPCResult RecvData(const SendableData& aData);

  mozilla::ipc::IPCResult RecvRequestDelete();

  void FireErrorEvent(const nsAString& aName, const nsAString& aType,

                      nsresult aError, TCPReadyState aReadyState);

  void FireEvent(const nsAString& aType, TCPReadyState aReadyState);

  void FireArrayBufferDataEvent(nsTArray<uint8_t>& aBuffer,

                                TCPReadyState aReadyState);

  void FireStringDataEvent(const nsACString& aData, TCPReadyState aReadyState);

  void SetSocket(TCPSocket* socket);

  nsresult GetHost(nsAString& aHost);

  nsresult GetPort(uint16_t* aPort);

 private:

  virtual void ActorDestroy(ActorDestroyReason why) override;

  void SendEvent(const nsAString& aType, CallbackData aData,

                 TCPReadyState aReadyState);

};

}  // namespace mozilla::dom

#endif