gecko-dev/dom/network/TCPSocketParent.h
Kershaw Chang 3aad5c69c2 Bug 1541114 - Check mIPCOpen before sending messages r=mayhemer
Differential Revision: https://phabricator.services.mozilla.com/D27869

--HG--
extra : moz-landing-system : lando
2019-05-02 12:00:57 +00:00

96 lines
3.1 KiB
C++

/* -*- 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 "nsISocketFilter.h"
#include "js/TypeDecls.h"
#define TCPSOCKETPARENT_CID \
{ \
0x4e7246c6, 0xa8b3, 0x426d, { \
0x9c, 0x17, 0x76, 0xda, 0xb1, 0xe1, 0xe1, 0x4a \
} \
}
namespace mozilla {
namespace 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() {}
mozilla::ipc::IPCResult RecvOpen(const nsString& aHost, const uint16_t& aPort,
const bool& useSSL,
const bool& aUseArrayBuffers);
mozilla::ipc::IPCResult RecvOpenBind(
const nsCString& aRemoteHost, const uint16_t& aRemotePort,
const nsCString& aLocalAddr, const uint16_t& aLocalPort,
const bool& aUseSSL, const bool& aReuseAddrPort,
const bool& aUseArrayBuffers, const nsCString& aFilter);
mozilla::ipc::IPCResult RecvStartTLS();
mozilla::ipc::IPCResult RecvSuspend();
mozilla::ipc::IPCResult RecvResume();
mozilla::ipc::IPCResult RecvClose();
mozilla::ipc::IPCResult RecvData(const SendableData& aData,
const uint32_t& aTrackingNumber);
mozilla::ipc::IPCResult RecvRequestDelete();
void FireErrorEvent(const nsAString& aName, const nsAString& aType,
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);
nsresult SetFilter(const nsCString& aFilter);
nsCOMPtr<nsISocketFilter> mFilter;
};
} // namespace dom
} // namespace mozilla
#endif