tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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Dashboard.h (2566B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      4 
      5 #ifndef nsDashboard_h__
      6 #define nsDashboard_h__
      7 
      8 #include "mozilla/Mutex.h"
      9 #include "mozilla/net/DashboardTypes.h"
     10 #include "nsIDashboard.h"
     11 #include "nsIDashboardEventNotifier.h"
     12 
     13 class nsIDNSService;
     14 
     15 namespace mozilla {
     16 namespace net {
     17 
     18 class SocketData;
     19 class HttpData;
     20 class Http3ConnectionStatsData;
     21 class DnsData;
     22 class WebSocketRequest;
     23 class ConnectionData;
     24 class RcwnData;
     25 
     26 class Dashboard final : public nsIDashboard, public nsIDashboardEventNotifier {
     27 public:
     28  NS_DECL_THREADSAFE_ISUPPORTS
     29  NS_DECL_NSIDASHBOARD
     30  NS_DECL_NSIDASHBOARDEVENTNOTIFIER
     31 
     32  Dashboard();
     33  static const char* GetErrorString(nsresult rv);
     34  nsresult GetConnectionStatus(ConnectionData* aConnectionData);
     35 
     36 private:
     37  struct LogData {
     38    LogData(nsCString host, uint32_t serial, bool encryption)
     39        : mHost(host),
     40          mSerial(serial),
     41          mMsgSent(0),
     42          mMsgReceived(0),
     43          mSizeSent(0),
     44          mSizeReceived(0),
     45          mEncrypted(encryption) {}
     46    nsCString mHost;
     47    uint32_t mSerial;
     48    uint32_t mMsgSent;
     49    uint32_t mMsgReceived;
     50    uint64_t mSizeSent;
     51    uint64_t mSizeReceived;
     52    bool mEncrypted;
     53    bool operator==(const LogData& a) const {
     54      return mHost.Equals(a.mHost) && (mSerial == a.mSerial);
     55    }
     56  };
     57 
     58  struct WebSocketData {
     59    WebSocketData() : lock("Dashboard.webSocketData") {}
     60    uint32_t IndexOf(const nsCString& hostname, uint32_t mSerial) {
     61      LogData temp(hostname, mSerial, false);
     62      return data.IndexOf(temp);
     63    }
     64    nsTArray<LogData> data;
     65    mozilla::Mutex lock MOZ_UNANNOTATED;
     66  };
     67 
     68  bool mEnableLogging;
     69  WebSocketData mWs;
     70 
     71 private:
     72  virtual ~Dashboard() = default;
     73 
     74  nsresult GetSocketsDispatch(SocketData*);
     75  nsresult GetHttpDispatch(HttpData*);
     76  nsresult GetHttp3ConnectionStatsDispatch(Http3ConnectionStatsData*);
     77  nsresult GetDnsInfoDispatch(DnsData*);
     78  nsresult TestNewConnection(ConnectionData*);
     79 
     80  /* Helper methods that pass the JSON to the callback function. */
     81  nsresult GetSockets(SocketData*);
     82  nsresult GetHttpConnections(HttpData*);
     83  nsresult GetHttp3ConnectionStats(Http3ConnectionStatsData*);
     84  nsresult GetDNSCacheEntries(DnsData*);
     85  nsresult GetWebSocketConnections(WebSocketRequest*);
     86  nsresult GetRcwnData(RcwnData*);
     87 
     88  nsCOMPtr<nsIDNSService> mDnsService;
     89 };
     90 
     91 }  // namespace net
     92 }  // namespace mozilla
     93 
     94 #endif  // nsDashboard_h__