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-rw-r--r--src/network/TCPServer.h119
1 files changed, 119 insertions, 0 deletions
diff --git a/src/network/TCPServer.h b/src/network/TCPServer.h
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+#pragma once
+/*
+ * Copyright (C) 2005-2013 Team XBMC
+ * http://xbmc.org
+ *
+ * This Program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This Program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with XBMC; see the file COPYING. If not, see
+ * <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <vector>
+#include <sys/socket.h>
+
+#include "interfaces/json-rpc/IClient.h"
+#include "interfaces/json-rpc/IJSONRPCAnnouncer.h"
+#include "interfaces/json-rpc/ITransportLayer.h"
+#include "threads/CriticalSection.h"
+#include "threads/Thread.h"
+#include "websocket/WebSocket.h"
+
+namespace JSONRPC
+{
+ class CTCPServer : public ITransportLayer, public JSONRPC::IJSONRPCAnnouncer, public CThread
+ {
+ public:
+ static bool StartServer(int port, bool nonlocal);
+ static void StopServer(bool bWait);
+ static bool IsRunning();
+
+ virtual bool PrepareDownload(const char *path, CVariant &details, std::string &protocol);
+ virtual bool Download(const char *path, CVariant &result);
+ virtual int GetCapabilities();
+
+ virtual void Announce(ANNOUNCEMENT::AnnouncementFlag flag, const char *sender, const char *message, const CVariant &data);
+ protected:
+ void Process();
+ private:
+ CTCPServer(int port, bool nonlocal);
+ bool Initialize();
+ bool InitializeBlue();
+ bool InitializeTCP();
+ void Deinitialize();
+
+ class CTCPClient : public IClient
+ {
+ public:
+ CTCPClient();
+ //Copying a CCriticalSection is not allowed, so copy everything but that
+ //when adding a member variable, make sure to copy it in CTCPClient::Copy
+ CTCPClient(const CTCPClient& client);
+ CTCPClient& operator=(const CTCPClient& client);
+ virtual ~CTCPClient() { };
+
+ virtual int GetPermissionFlags();
+ virtual int GetAnnouncementFlags();
+ virtual bool SetAnnouncementFlags(int flags);
+
+ virtual void Send(const char *data, unsigned int size);
+ virtual void PushBuffer(CTCPServer *host, const char *buffer, int length);
+ virtual void Disconnect();
+
+ virtual bool IsNew() const { return m_new; }
+ virtual bool Closing() const { return false; }
+
+ SOCKET m_socket;
+ sockaddr_storage m_cliaddr;
+ socklen_t m_addrlen;
+ CCriticalSection m_critSection;
+
+ protected:
+ void Copy(const CTCPClient& client);
+ private:
+ bool m_new;
+ int m_announcementflags;
+ int m_beginBrackets, m_endBrackets;
+ char m_beginChar, m_endChar;
+ std::string m_buffer;
+ };
+
+ class CWebSocketClient : public CTCPClient
+ {
+ public:
+ CWebSocketClient(CWebSocket *websocket);
+ CWebSocketClient(const CWebSocketClient& client);
+ CWebSocketClient(CWebSocket *websocket, const CTCPClient& client);
+ CWebSocketClient& operator=(const CWebSocketClient& client);
+ ~CWebSocketClient();
+
+ virtual void Send(const char *data, unsigned int size);
+ virtual void PushBuffer(CTCPServer *host, const char *buffer, int length);
+ virtual void Disconnect();
+
+ virtual bool IsNew() const { return m_websocket == NULL; }
+ virtual bool Closing() const { return m_websocket != NULL && m_websocket->GetState() == WebSocketStateClosed; }
+
+ private:
+ CWebSocket *m_websocket;
+ };
+
+ std::vector<CTCPClient*> m_connections;
+ std::vector<SOCKET> m_servers;
+ int m_port;
+ bool m_nonlocal;
+ void* m_sdpd;
+
+ static CTCPServer *ServerInstance;
+ };
+}