Code cleanup

common/utility.hpp

@@ -3,6 +3,8 @@
 #include <stdio.h>
 #include <limits>
 #include <cmath>
+#include <filesystem>
+#include <sys/statvfs.h>
 #include <common/string.hpp>
 
 class Utility
@@ -16,6 +18,7 @@ class Utility
     static bool fmod(double dividend,double divisor);
     static bool fmod(double dividend, double divisor,double epsilon);
     static String byteCountToString(double bytesTransferred, bool perSecond = true);
+    static size_t getAvailableDiskSpace(const String &path);
   private:
     static String pad(String theString,char padChar,int toLength);
     static String addCommas(String& theString);
@@ -172,4 +175,11 @@ bool Utility::fmod(double dividend, double divisor)
     // Check if the absolute remainder is less than epsilon
     return std::fabs(remainder) < epsilon;
 }
+
+inline
+size_t Utility::getAvailableDiskSpace(const String& path)
+{
+    std::filesystem::space_info si = std::filesystem::space(path.str());
+    return si.available;
+}
 #endif

ctest/main.cpp

@@ -12,8 +12,13 @@
 #include <tuple>
 #include <utility>
 #include <complex>
+#include <csignal>
 #include <common/callback.hpp>
 
+
+bool registerSignalHandler(void);             // registers a Control-c handler
+void signalHandler(int signal);               // The Control-C handler
+
 class Info
 {
   public:
@@ -104,6 +109,11 @@ void Monitor::doCallback(CallbackData<Info> &callbackData)
 
 int main(int argc, char ** argv)
 {
+    registerSignalHandler();
+    while(true)
+    {
+      // do stuff
+    }
     // std::vector<int> myBigVec(10000000, 2011);
     // std::vector<std::string> s1;
     // std::vector<std::string> s2;
@@ -114,21 +124,42 @@ int main(int argc, char ** argv)
     // s2 = std::move(s1);
 
 
-  Monitor monitor;
+  // Monitor monitor;
-//  SmartPointer<B> b(::new B(),PointerDisposition::Delete);
+  // SmartPointer<B> b(true);
-  SmartPointer<B> b(true);
+  // Callback<B,Info> callback(&(*b),&B::callback);
-  Callback<B,Info> callback(&(*b),&B::callback);
+  // monitor.setCallback(callback);
-  monitor.setCallback(callback);
 
-  Info info;
+  // Info info;
-  info.setMessage("Hello");
+  // info.setMessage("Hello");
 
-  CallbackData<Info> callbackData(info);
+  // CallbackData<Info> callbackData(info);
-  monitor.doCallback(callbackData);
+  // monitor.doCallback(callbackData);
 
 }
 
+/// @brief The signal handler
+void signalHandler(int signal)
+{
+  std::cout << "Received signal " << signal << std::endl;
+  exit(signal);
+}
 
+/// @brief Method that registers the signal handler
+/// @param  
+bool registerSignalHandler(void)
+{
+  struct sigaction sa;
+  sa.sa_handler = signalHandler; 
+  sigemptyset(&sa.sa_mask);   // Clear the mask of blocked signals
+  sa.sa_flags = 0;            // No special flags
+
+  if (-1==sigaction(SIGINT, &sa, nullptr))
+  {
+    std::cerr << "Error registering SIGINT handler." << std::endl;
+    return false;
+  }  
+  return true;
+}
 
 
 

sstp/.vscode/settings.json

@@ -52,6 +52,9 @@
         "semaphore": "cpp",
         "stop_token": "cpp",
         "thread": "cpp",
-        "*.tpp": "cpp"
+        "*.tpp": "cpp",
+        "csignal": "cpp",
+        "codecvt": "cpp",
+        "iomanip": "cpp"
     }
 }

sstp/CMakeLists.txt

@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.10.0)
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -I/home/pi/CPP")
 project(sstp VERSION 0.1.0 LANGUAGES C CXX)
 
-add_executable(sstp main.cpp clientsocketsender.cpp socketconnectionreceiver.cpp socketserver.cpp)
+add_executable(sstp main.cpp clientsocketsender.cpp socketconnectionreceiver.cpp socketserver.cpp sstp.cpp)
 
 add_subdirectory(/home/pi/CPP/common /home/pi/CPP/common/build) 
 target_link_libraries(sstp PRIVATE common)

sstp/clientsocketsender.cpp

@@ -1,4 +1,11 @@
 #include <sstp/clientsocketsender.hpp>
+#include <common/utility.hpp>
+
+/// @brief This is to provide a definition for SmartPointer
+ClientSocketSender::ClientSocketSender()
+: mIPAddress(""), mPort(0)
+{
+}
 
 /// @brief Establish a connection to the socket specified by ipAddress and port
 /// @param ipAddress The ipAddress
@@ -29,10 +36,10 @@ ClientSocketSender::ClientSocketSender(String ipAddress, int port)
     }
 }
 
-
 /// @brief Close the connection on destruction
 ClientSocketSender::~ClientSocketSender()
 {
+  std::cout << "~ClientSocketSender" << std::endl;
   close();
 }
 
@@ -40,11 +47,10 @@ ClientSocketSender::~ClientSocketSender()
 /// @param  
 void ClientSocketSender::close(void)
 {
-  if(-1!=mSocket)
+  if(-1==mSocket)return;
-  {
+  std::cout << "ClientSocketSender::close, closing socket" << std::endl;  
-    ::close(mSocket);
+  ::close(mSocket);
-    mSocket=-1;
+  mSocket=-1;
-  }
 }
   
 /// @brief Send the specified file through the connection
@@ -64,6 +70,7 @@ bool ClientSocketSender::sendFile(String &pathFileName)
   sendPutIndicator(pathFileName, fileLength);
   Array<char> readBuffer;
   readBuffer.size(BUFFER_LENGTH);
+  std::cout << "Sending file "  << pathFileName << " " << Utility::byteCountToString(fileLength, false) << std::endl;
   while(true)
   {
     size_t bytesRead = readFile.read(&readBuffer[0], readBuffer.size());
@@ -83,6 +90,9 @@ bool ClientSocketSender::sendFile(String &pathFileName)
   return true;
 }
 
+/// @brief Send PCKT with length of packet 
+/// @param bytesToSend 
+/// @return 
 bool ClientSocketSender::sendPacketIndicator(DWORD bytesToSend)
 {
   if(!isOkay())return false;
@@ -93,6 +103,10 @@ bool ClientSocketSender::sendPacketIndicator(DWORD bytesToSend)
   return true;
 }
 
+/// @brief Send PUT with filename and file length
+/// @param fileName 
+/// @param fileLength 
+/// @return 
 bool ClientSocketSender::sendPutIndicator(String fileName,DWORD fileLength)
 {
   if(!isOkay())return false;
@@ -107,6 +121,9 @@ bool ClientSocketSender::sendPutIndicator(String fileName,DWORD fileLength)
   return true;
 }
 
+/// @brief Send QUIT
+/// @param  
+/// @return 
 bool ClientSocketSender::sendQuit(void)
 {
   if(!isOkay())return false;
@@ -115,6 +132,10 @@ bool ClientSocketSender::sendQuit(void)
   return true;
 }
 
+/// @brief items in buffer with length bytesToSend 
+/// @param buffer The buffer to send
+/// @param bytesToSend The number of bytes to send
+/// @return 
 bool ClientSocketSender::sendPacket(Array<char> &buffer,DWORD bytesToSend)
 {
   if(!isOkay())return false;

sstp/clientsocketsender.hpp

@@ -16,6 +16,7 @@
 class ClientSocketSender
 {
   public:
+  ClientSocketSender();
   ClientSocketSender(String ipAddress,int port);
   virtual ~ClientSocketSender();
   bool sendFile(String &pathFileName);

sstp/main.cpp

@@ -1,36 +1,40 @@
-#include <stdio.h>
 #include <iostream>
-#include <sys/types.h>
+#include <csignal>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <unistd.h>
-#include <arpa/inet.h>
-#include <thread>
-#include <vector>
 #include <common/string.hpp>
 #include <common/profiler.hpp>
 #include <common/block.hpp>
-#include <common/fileio.hpp>
 #include <common/utility.hpp>
 #include <sstp/socketserver.hpp>
 #include <sstp/clientsocketsender.hpp>
+#include <sstp/sstp.hpp>
 
-// https://www.man7.org/linux/man-pages/man2/accept.2.html
+// To Clean: From the top menu choose "View", "Command Palette", Then choose CMake: Clean    OR /usr/bin/cmake --build /home/pi/CPP/sstp/build --config Debug --target clean --
+// To Build: From the top menu choose "View", "Command Palette", Then choose CMake: Build    OR /usr/bin/cmake --build /home/pi/CPP/sstp/build --config Debug --target all --
+// Output will be here.  /home/pi/CPP/sstp/build
+// On Isonoe to receive we will point to the binaries here /home/pi/CPP/sstp/build
+// On Adrastea we will point to the binaries here /home/pi/Boneyard/sstp
 
-void handleServer(Block<String> &commands);
+bool registerSignalHandler(void);             // registers a Control-c handler
-void handleClient(Block<String> &commands);
+void signalHandler(int signal);               // The Control-C handler
+
+SmartPointer<SSTP> sstp;
 
 /// @brief 
 /// @param argc 
 /// @param argv [0] program. [1] SERVERMODE {port} [2] CLIENTMODE {serveripaddress} {serverport} SEND {FileName}
-/// @return 
+/// @return -1:Error 1:Success
 int main(int argc, char **argv)
 {
   int returnCode(0);
   Profiler profiler;
-  String version = "1.00";
+  String version = "1.0.0.9";   // major version, minor version, patch, build
 
   std::cout << "sstp version " << version.str() << std::endl;  
+  if(!registerSignalHandler())
+  {
+    std::cout << "Unable to register CTRL-C handler" << std::endl;
+    return -1;
+  }
   try
   {
     if(argc<2)
@@ -46,15 +50,16 @@ int main(int argc, char **argv)
       String item(argv[index]);
       arguments.insert(item);
     }
-
+    sstp=::new SSTP();
+    sstp.disposition(PointerDisposition::Delete);
     std::cout << argv[1] << std::endl;
     if(arguments[1]=="SERVERMODE")
     {
-      handleServer(arguments);
+      sstp->handleServer(arguments);
     }
     else if(arguments[1]=="CLIENTMODE")
     {
-      handleClient(arguments);
+      sstp->handleClient(arguments);
     }  
     else
     {
@@ -77,44 +82,30 @@ int main(int argc, char **argv)
   return returnCode;
 }
 
-/// @brief [0]=program [1]=SERVERMODE [2]={port}
+/// @brief The signal handler
-/// @param commands 
+/// TODO: If we are sending then we need to destroy the sender, if we are listening then we need to destroy the listener
-void handleServer(Block<String> &commands)
+/// Currently we exit the app without cleaning anything up.
+void signalHandler(int signal)
 {
-  Profiler profiler;
+  std::cout << "SSTP Received signal " << signal << std::endl;
-
+  if(sstp.isOkay())sstp.destroy();
-  if(commands.size()!=3)
+  exit(signal);
-  {
-    std::cout << "Missing required parameters" << std::endl;
-    return;
-  }
-  int port = commands[2].toInt();
-  std::cout << commands[1] << ":" << commands[2] << std::endl;
-  SocketServer socketServer(commands[2].toInt());
-  socketServer.listen();
-  std::cout << "Done, total took " << Utility::formatNumber(profiler.end()) << "(ms)" << std::endl;
 }
 
-/// @brief [0]=program, [1]=CLIENTMODE, [2]=serveripaddress, [3]=serverport, [4]=pathfilename
+/// @brief Method that registers the signal handler
-/// @param commands 
+/// @param  
-void handleClient(Block<String> &commands)
+bool registerSignalHandler(void)
 {
-  Profiler profiler;
+  struct sigaction sa;
-  if(commands.size()!=5)
+  sa.sa_handler = signalHandler; 
-  {
+  sigemptyset(&sa.sa_mask);   // Clear the mask of blocked signals
-    std::cout << "Missing required parameters" << std::endl;
+  sa.sa_flags = 0;            // No special flags
-    return;    
-  }
 
-  ClientSocketSender clientSocketSender(commands[2],commands[3].toInt());  
+  if (-1==sigaction(SIGINT, &sa, nullptr))
-  bool returnCode = clientSocketSender.sendFile(commands[4]);
-  if(!returnCode)
   {
-    std::cout << "The transfer failed." << std::endl;
+    std::cerr << "Error registering SIGINT handler." << std::endl;
+    return false;
   }  
-  else
+  return true;
-  {
-      std::cout << "Transfer complete" << std::endl;
-  }
-  std::cout << "Done, total took " << Utility::formatNumber(profiler.end()) << "(ms)" << std::endl;
 }
+

sstp/socketconnectionreceiver.cpp

@@ -2,17 +2,35 @@
 #include <common/utility.hpp>
 #include <common/stringbuffer.hpp>
 
+SocketConnectionReceiver::SocketConnectionReceiver()
+: mSocket(-1), mIsRunnable(true)
+{
+}
+
+
 /// @brief After a connection has been accepted the SocketConnectionReceiver is initialized with the incoming socket
 /// @param socket 
 /// @param internalSocketAddress 
 SocketConnectionReceiver::SocketConnectionReceiver(int socket, sockaddr_in internalSocketAddress)
-: mSocket(socket), mInternalSocketAddress(internalSocketAddress)
+: mSocket(socket), mInternalSocketAddress(internalSocketAddress), mIsRunnable(true)
 {
 }
 
+/// @brief Initialize a SocketConnectionReceiver.
+/// @param socket 
+/// @param internalSocketAddress 
+void SocketConnectionReceiver::initialize(int socket, sockaddr_in internalSocketAddress)
+{
+  close();
+  mSocket=socket;
+  mInternalSocketAddress = internalSocketAddress;
+}
+
+
 /// @brief The destructor will close the socket
 SocketConnectionReceiver::~SocketConnectionReceiver()
 { 
+  isRunnable(false);
   close();
 }
 
@@ -31,7 +49,7 @@ void SocketConnectionReceiver::close(void)
 void SocketConnectionReceiver::threadFunction(int data)
 {
   String line;
-  while(true)
+  while(mIsRunnable)
   {
     readLine(line);
     if(0==line.length())
@@ -75,10 +93,20 @@ bool SocketConnectionReceiver::handlePut(Block<String> &commands)
   size_t fileLength;
   size_t totalBytesRead=0;
   size_t totalPacketsRead=0;
+  size_t availableDiskSpace=0;
 
   fileName = commands[1];
   fileLength = commands[commands.size()-1].toLong();
-  std::cout << "PUT" << " " << fileName << " " << fileLength << std::endl;
+  std::cout << "PUT" << " " << fileName << " " << Utility::byteCountToString(fileLength,false) << std::endl;
+
+  availableDiskSpace=Utility::getAvailableDiskSpace(String("./"));
+  std::cout << Utility::byteCountToString(availableDiskSpace,false) << " available space on disk" << std::endl;
+  if(fileLength > availableDiskSpace)
+  {
+    std::cout << "Unsufficient space on disk.  Required space " << Utility::byteCountToString(availableDiskSpace,false) << " , available space" << Utility::byteCountToString(availableDiskSpace,false) << std::endl;
+    return false;
+  }
+
   FileIO writeFile(fileName, FileIO::ByteOrder::LittleEndian, FileIO::Mode::ReadWrite,FileIO::CreationFlags::CreateAlways);
 
   if(!writeFile.isOkay())
@@ -121,7 +149,7 @@ bool SocketConnectionReceiver::handlePut(Block<String> &commands)
       double elapsedTimeSeconds = profiler.elapsed()/1000.00;
       double bytesPerSecond = totalBytesRead / elapsedTimeSeconds;
       String strBytesPerSecond = Utility::byteCountToString(bytesPerSecond);
-      std::cout << "Transferred " << Utility::byteCountToString(totalBytesRead,false) << " of " << Utility::byteCountToString(fileLength,false) << " " << percent << " percent " << strBytesPerSecond << std::endl;
+      std::cout << "Received " << Utility::byteCountToString(totalBytesRead,false) << " of " << Utility::byteCountToString(fileLength,false) << " " << percent << " percent " << strBytesPerSecond << std::endl;
     }
   }
   writeFile.close();

sstp/socketconnectionreceiver.hpp

@@ -16,11 +16,15 @@
 class SocketConnectionReceiver
 {
   public:
+    SocketConnectionReceiver();
     SocketConnectionReceiver(int socket, sockaddr_in inernalSocketAddress);
     virtual ~SocketConnectionReceiver();
+    void initialize(int socket, sockaddr_in inernalSocketAddress);
     void close(void);
   private:
     static constexpr size_t BUFFER_LENGTH=65536;   // this is the buffer length for the socket  
+    void isRunnable(bool isRunnable);
+    bool isRunnable(void);    
     void threadFunction(int data);
     bool handlePut(Block<String> &commands);
     void handleQuit(void);
@@ -32,6 +36,19 @@ class SocketConnectionReceiver
     friend class SocketServer;
     char mBuffer[BUFFER_LENGTH] = {0};  
     int mSocket;
+    bool mIsRunnable;
     sockaddr_in mInternalSocketAddress;
 };
+
+inline
+void SocketConnectionReceiver::isRunnable(bool isRunnable)
+{
+  mIsRunnable=isRunnable;
+}
+
+inline
+bool SocketConnectionReceiver::isRunnable(void)
+{
+  return mIsRunnable;
+}
 #endif

sstp/socketserver.cpp

@@ -1,6 +1,13 @@
 #include <sstp/socketserver.hpp>
 #include <sstp/socketconnectionreceiver.hpp>
 
+/// @brief Defauly constructor.  This is to provide a definition for SmartPointer
+/// @param port 
+SocketServer::SocketServer()
+: mListenPort(-1), mIsOkay(false), mSocketFileDescriptor(-1)
+{
+}
+
 /// @brief This will construct the socket listener.  You must then call listen() to listen for connections
 /// @param port 
 SocketServer::SocketServer(int port)
@@ -25,8 +32,6 @@ SocketServer::SocketServer(int port)
 // bind socket to network address and port  
   mInternalSocketAddress.sin_family = AF_INET;
   mInternalSocketAddress.sin_addr.s_addr=INADDR_ANY;
-
-
   mInternalSocketAddress.sin_port = htons(mListenPort);
   result = ::bind(mSocketFileDescriptor,(struct sockaddr*)&mInternalSocketAddress,sizeof(mInternalSocketAddress));
   if(result)
@@ -40,9 +45,36 @@ SocketServer::SocketServer(int port)
 /// @brief Close down the listener
 SocketServer::~SocketServer()
 {
-  close();
+  std::cout << "~SocketServer" << std::endl;
+  std::cout << "shutdownConnectionReceivers" << std::endl;
+  shutdownConnectionReceivers();
+  std::cout << "join" << std::endl;
+  join();    // Then join all socket threads
+  std::cout << "close" << std::endl;
+  close();   // close the listener socket
+  std::cout << "~SocketServer, done" << std::endl;
 }
 
+/// @brief Join all threads
+/// @param  
+void SocketServer::join(void)
+{
+  for (std::thread& executionThread : mExecutionThreads)
+  {
+    if (executionThread.joinable())
+    { 
+        executionThread.join();
+    } 
+  } 
+}
+
+/// @brief Remove object references to the connection receivers.  This will force socket threads to exit and close connections
+void SocketServer::shutdownConnectionReceivers()
+{
+  mSocketConnectionReceivers.remove();  
+}
+
+
 /// @brief returns true if we have a valid socket connection otherwise false
 /// @return 
 bool SocketServer::isOkay(void)
@@ -51,8 +83,8 @@ bool SocketServer::isOkay(void)
 }
 
 /// @brief This is the listener.  It will wait for incoming connections.
-/// When an incoming connection is received it will create a SocketConnectionReceiver object and call it's threadFunction to handle further interactions
+/// When an incoming connection is received it will create a SocketConnectionReceiver object and call it's threadFunction 
-/// such as transmitting a file.
+/// to handle further interactions such as transmitting a file.
 void SocketServer::listen(void)
 {
   while(isOkay())
@@ -75,8 +107,11 @@ void SocketServer::listen(void)
       close();
       return;
     }
-    SocketConnectionReceiver socketConnectionReceiver(socket, internalSocketAddress);
+    mSocketConnectionReceivers.insert(SmartPointer<SocketConnectionReceiver>());
-    mExecutionThreads.push_back(std::thread(&SocketConnectionReceiver::threadFunction, &socketConnectionReceiver, 0));
+    SmartPointer<SocketConnectionReceiver> &pSocketConnectionReceiver = mSocketConnectionReceivers[mSocketConnectionReceivers.size()-1];
+    pSocketConnectionReceiver = ::new SocketConnectionReceiver(socket, internalSocketAddress);
+    pSocketConnectionReceiver.disposition(PointerDisposition::Delete);
+    mExecutionThreads.push_back(std::thread(&SocketConnectionReceiver::threadFunction, *pSocketConnectionReceiver, 0));
   }
 }
 
@@ -84,9 +119,8 @@ void SocketServer::listen(void)
 /// @param  
 void SocketServer::close(void)
 {
-  if(-1!=mSocketFileDescriptor)
+  if(-1==mSocketFileDescriptor)return;
-  {
+  std::cout << "SocketServer::close, closing socket" << std::endl;
-    ::close(mSocketFileDescriptor);
+  ::close(mSocketFileDescriptor);
-    mSocketFileDescriptor=-1;
+  mSocketFileDescriptor=-1;
-  }
 }

sstp/socketserver.hpp

@@ -13,10 +13,14 @@
 #include <common/profiler.hpp>
 #include <common/block.hpp>
 #include <common/fileio.hpp>
+#include <common/pointer.hpp>
+
+class SocketConnectionReceiver;
 
 class SocketServer
 {
   public:
+    SocketServer();
     SocketServer(int port);
     virtual ~SocketServer();
     void listen(void);
@@ -24,11 +28,15 @@ class SocketServer
     bool isOkay(void);
   private:
     static constexpr int MAX_CONNECTIONS=10;   // The maximum connections to be queued at a time
+    void shutdownConnectionReceivers();    
+    void join(void);
+
     bool mIsOkay;
     int mListenPort;
     int mSocketFileDescriptor;
     struct sockaddr_in mInternalSocketAddress;
     socklen_t mAddressLength = sizeof(mInternalSocketAddress);
     std::vector<std::thread> mExecutionThreads;
+    Block<SmartPointer<SocketConnectionReceiver>> mSocketConnectionReceivers;
 };
 #endif

sstp/sstp.cpp

@@ -0,0 +1,52 @@
+#include <iostream>
+#include <sstp/sstp.hpp>
+#include <common/profiler.hpp>
+#include <common/utility.hpp>
+#include <sstp/socketserver.hpp>
+#include <sstp/clientsocketsender.hpp>
+
+/// @brief [0]=program [1]=SERVERMODE [2]={port}
+/// @Note Currently this method will never return.  The application is terminated with CTRL-C.  Ideally, we would exit in some cleaner fashion
+/// perhaps by implementing a CTRL-C hook and then destroying the SocketServer properly by calling it's destructor.  See SocketServer::~SocketServer()
+/// @param commands 
+void SSTP::handleServer(Block<String>& commands)
+{
+  Profiler profiler;
+
+  if(commands.size()!=3)
+  {
+    std::cout << "Missing required parameters" << std::endl;
+    return;
+  }
+  int port = commands[2].toInt();
+  std::cout << commands[1] << ":" << commands[2] << std::endl;
+  mSocketServer = ::new SocketServer(commands[2].toInt());
+  mSocketServer.disposition(PointerDisposition::Delete);
+  mSocketServer->listen();
+  std::cout << "Done, total took " << Utility::formatNumber(profiler.end()) << "(ms)" << std::endl;
+}
+
+/// @brief [0]=program, [1]=CLIENTMODE, [2]=serveripaddress, [3]=serverport, [4]=pathfilename
+/// @param commands 
+void SSTP::handleClient(Block<String>& arguments)
+{
+  Profiler profiler;
+  if(arguments.size()!=5)
+  {
+    std::cout << "Missing required parameters" << std::endl;
+    return;    
+  }
+  mClientSocketSender.destroy();
+  mClientSocketSender = new ClientSocketSender(arguments[2],arguments[3].toInt());
+  mClientSocketSender.disposition(PointerDisposition::Delete);
+  bool returnCode = mClientSocketSender->sendFile(arguments[4]);
+  if(!returnCode)
+  {
+    std::cout << "The transfer failed." << std::endl;
+  }
+  else
+  {
+      std::cout << "Transfer complete" << std::endl;
+  }
+  std::cout << "Done, total took " << Utility::formatNumber(profiler.end()) << "(ms)" << std::endl;
+}

sstp/sstp.hpp

@@ -0,0 +1,33 @@
+#ifndef _SSTP_SSTP_HPP_
+#define _SSTP_SSTP_HPP_
+#include <common/block.hpp>
+#include <common/pointer.hpp>
+
+class SocketServer;
+class ClientSocketSender;
+
+class SSTP
+{
+  public:
+    SSTP();
+    virtual ~SSTP();
+    void handleServer(Block<String>& arguments);
+    void handleClient(Block<String>& arguments);
+  private:
+    SmartPointer<SocketServer> mSocketServer;
+    SmartPointer<ClientSocketSender> mClientSocketSender;
+};
+
+inline
+SSTP::SSTP()
+{
+}
+
+inline
+SSTP::~SSTP()
+{
+  mSocketServer.destroy();
+  mClientSocketSender.destroy();
+}
+
+#endif