tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
Log | Files | Refs | README | LICENSE

UDPSocketParent.h (3372B)

      1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
      2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
      3 /* This Source Code Form is subject to the terms of the Mozilla Public
      4 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
      5 * You can obtain one at http://mozilla.org/MPL/2.0/. */
      6 
      7 #ifndef mozilla_dom_UDPSocketParent_h__
      8 #define mozilla_dom_UDPSocketParent_h__
      9 
     10 #include "mozilla/dom/PermissionMessageUtils.h"
     11 #include "mozilla/net/PUDPSocketParent.h"
     12 #include "nsCOMPtr.h"
     13 #include "nsISocketFilter.h"
     14 #include "nsIUDPSocket.h"
     15 
     16 namespace mozilla {
     17 namespace net {
     18 class PNeckoParent;
     19 }  // namespace net
     20 
     21 namespace dom {
     22 
     23 class UDPSocketParent : public mozilla::net::PUDPSocketParent,
     24                        public nsIUDPSocketListener {
     25 public:
     26  NS_DECL_THREADSAFE_ISUPPORTS
     27  NS_DECL_NSIUDPSOCKETLISTENER
     28 
     29  explicit UDPSocketParent(PBackgroundParent* aManager);
     30  explicit UDPSocketParent(PNeckoParent* aManager);
     31 
     32  bool Init(nsIPrincipal* aPrincipal, const nsACString& aFilter);
     33 
     34  mozilla::ipc::IPCResult RecvBind(const UDPAddressInfo& aAddressInfo,
     35                                   const bool& aAddressReuse,
     36                                   const bool& aLoopback,
     37                                   const uint32_t& recvBufferSize,
     38                                   const uint32_t& sendBufferSize);
     39  mozilla::ipc::IPCResult RecvConnect(const UDPAddressInfo& aAddressInfo);
     40  void DoSendConnectResponse(const UDPAddressInfo& aAddressInfo);
     41  void SendConnectResponse(const nsCOMPtr<nsIEventTarget>& aThread,
     42                           const UDPAddressInfo& aAddressInfo);
     43  void DoConnect(const nsCOMPtr<nsIUDPSocket>& aSocket,
     44                 const nsCOMPtr<nsIEventTarget>& aReturnThread,
     45                 const UDPAddressInfo& aAddressInfo);
     46 
     47  mozilla::ipc::IPCResult RecvOutgoingData(const UDPData& aData,
     48                                           const UDPSocketAddr& aAddr);
     49 
     50  mozilla::ipc::IPCResult RecvClose();
     51  mozilla::ipc::IPCResult RecvRequestDelete();
     52  mozilla::ipc::IPCResult RecvJoinMulticast(const nsCString& aMulticastAddress,
     53                                            const nsCString& aInterface);
     54  mozilla::ipc::IPCResult RecvLeaveMulticast(const nsCString& aMulticastAddress,
     55                                             const nsCString& aInterface);
     56 
     57 private:
     58  virtual ~UDPSocketParent();
     59 
     60  virtual void ActorDestroy(ActorDestroyReason why) override;
     61  void Send(const nsTArray<uint8_t>& aData, const UDPSocketAddr& aAddr);
     62  void Send(const IPCStream& aStream, const UDPSocketAddr& aAddr);
     63  nsresult BindInternal(const nsCString& aHost, const uint16_t& aPort,
     64                        const bool& aAddressReuse, const bool& aLoopback,
     65                        const uint32_t& recvBufferSize,
     66                        const uint32_t& sendBufferSize);
     67  nsresult ConnectInternal(const nsCString& aHost, const uint16_t& aPort);
     68  void FireInternalError(uint32_t aLineNo);
     69  void SendInternalError(const nsCOMPtr<nsIEventTarget>& aThread,
     70                         uint32_t aLineNo);
     71 
     72  PBackgroundParent* mBackgroundManager;
     73 
     74  bool mIPCOpen;
     75  nsCOMPtr<nsIUDPSocket> mSocket;
     76  nsCOMPtr<nsISocketFilter> mFilter;
     77  nsCOMPtr<nsIPrincipal> mPrincipal;
     78  UDPAddressInfo mAddress;
     79 };
     80 
     81 }  // namespace dom
     82 }  // namespace mozilla
     83 
     84 #endif  // !defined(mozilla_dom_UDPSocketParent_h__)