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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_UDPSocketParent_h__
#define mozilla_dom_UDPSocketParent_h__
#include "mozilla/net/PUDPSocketParent.h"
#include "nsCOMPtr.h"
#include "nsIUDPSocket.h"
#include "nsISocketFilter.h"
#include "mozilla/dom/PermissionMessageUtils.h"
namespace mozilla {
namespace net {
class PNeckoParent;
} // namespace net
namespace dom {
class UDPSocketParent : public mozilla::net::PUDPSocketParent,
public nsIUDPSocketListener {
public:
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIUDPSOCKETLISTENER
explicit UDPSocketParent(PBackgroundParent* aManager);
explicit UDPSocketParent(PNeckoParent* aManager);
bool Init(nsIPrincipal* aPrincipal, const nsACString& aFilter);
mozilla::ipc::IPCResult RecvBind(const UDPAddressInfo& aAddressInfo,
const bool& aAddressReuse,
const bool& aLoopback,
const uint32_t& recvBufferSize,
const uint32_t& sendBufferSize);
mozilla::ipc::IPCResult RecvConnect(const UDPAddressInfo& aAddressInfo);
void DoSendConnectResponse(const UDPAddressInfo& aAddressInfo);
void SendConnectResponse(const nsCOMPtr<nsIEventTarget>& aThread,
const UDPAddressInfo& aAddressInfo);
void DoConnect(const nsCOMPtr<nsIUDPSocket>& aSocket,
const nsCOMPtr<nsIEventTarget>& aReturnThread,
const UDPAddressInfo& aAddressInfo);
mozilla::ipc::IPCResult RecvOutgoingData(const UDPData& aData,
const UDPSocketAddr& aAddr);
mozilla::ipc::IPCResult RecvClose();
mozilla::ipc::IPCResult RecvRequestDelete();
mozilla::ipc::IPCResult RecvJoinMulticast(const nsCString& aMulticastAddress,
const nsCString& aInterface);
mozilla::ipc::IPCResult RecvLeaveMulticast(const nsCString& aMulticastAddress,
const nsCString& aInterface);
private:
virtual ~UDPSocketParent();
virtual void ActorDestroy(ActorDestroyReason why) override;
void Send(const nsTArray<uint8_t>& aData, const UDPSocketAddr& aAddr);
void Send(const IPCStream& aStream, const UDPSocketAddr& aAddr);
nsresult BindInternal(const nsCString& aHost, const uint16_t& aPort,
const bool& aAddressReuse, const bool& aLoopback,
const uint32_t& recvBufferSize,
const uint32_t& sendBufferSize);
nsresult ConnectInternal(const nsCString& aHost, const uint16_t& aPort);
void FireInternalError(uint32_t aLineNo);
void SendInternalError(const nsCOMPtr<nsIEventTarget>& aThread,
uint32_t aLineNo);
PBackgroundParent* mBackgroundManager;
bool mIPCOpen;
nsCOMPtr<nsIUDPSocket> mSocket;
nsCOMPtr<nsISocketFilter> mFilter;
nsCOMPtr<nsIPrincipal> mPrincipal;
UDPAddressInfo mAddress;
};
} // namespace dom
} // namespace mozilla
#endif // !defined(mozilla_dom_UDPSocketParent_h__)
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