Initial import

src/main.cpp

@@ -0,0 +1,129 @@
+//
+//  main.cpp
+//  xlxd
+//
+//  Created by Jean-Luc Deltombe (LX3JL) on 31/10/2015.
+//  Copyright © 2015 Jean-Luc Deltombe (LX3JL). All rights reserved.
+//
+// ----------------------------------------------------------------------------
+//    This file is part of xlxd.
+//
+//    xlxd 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 3 of the License, or
+//    (at your option) any later version.
+//
+//    xlxd 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 Foobar.  If not, see <http://www.gnu.org/licenses/>. 
+// ----------------------------------------------------------------------------
+
+#include "main.h"
+#include "creflector.h"
+
+#include "syslog.h"
+#include <sys/stat.h>
+
+
+////////////////////////////////////////////////////////////////////////////////////////
+// global objects
+
+CReflector  g_Reflector;
+
+////////////////////////////////////////////////////////////////////////////////////////
+// function declaration
+
+#include "cusers.h"
+
+int main(int argc, const char * argv[])
+{
+#ifdef RUN_AS_DAEMON
+
+    // redirect cout, cerr and clog to syslog
+    syslog::redirect cout_redir(std::cout);
+    syslog::redirect cerr_redir(std::cerr);
+    syslog::redirect clog_redir(std::clog);
+
+    //Fork the Parent Process
+    pid_t pid, sid;
+    pid = ::fork();
+    if ( pid < 0 )
+    {
+        exit(EXIT_FAILURE);
+    }
+
+    // We got a good pid, Close the Parent Process
+    if (pid > 0)
+    {
+        exit(EXIT_SUCCESS);
+    }
+    
+    // Change File Mask
+    ::umask(0);
+    
+    //Create a new Signature Id for our child
+    sid = ::setsid();
+    if (sid < 0)
+    {
+        exit(EXIT_FAILURE);
+    }
+    
+    // Change Directory
+    // If we cant find the directory we exit with failure.
+    if ( (::chdir("/")) < 0)
+    {
+        exit(EXIT_FAILURE);
+    }
+    
+    // Close Standard File Descriptors
+    close(STDIN_FILENO);
+    close(STDOUT_FILENO);
+    close(STDERR_FILENO);
+
+#endif
+
+    // check arguments
+    if ( argc != 3 )
+    {
+        std::cout << "Usage: xlxd callsign ip" << std::endl;
+        std::cout << "example: xlxd XLX999 192.168.178.212" << std::endl;
+        return 1;
+    }
+
+    // initialize reflector
+    g_Reflector.SetCallsign(argv[1]);
+    g_Reflector.SetListenIp(CIp(argv[2]));
+  
+    // and let it run
+    if ( !g_Reflector.Start() )
+    {
+        std::cout << "Error starting reflector" << std::endl;
+        exit(EXIT_FAILURE);
+    }
+    std::cout << "Reflector " << g_Reflector.GetCallsign()
+              << "started and listening on " << g_Reflector.GetListenIp() << std::endl;
+    
+#ifdef RUN_AS_DAEMON
+	// run forever
+    while ( true )
+    {
+        // sleep 60 seconds
+        CTimePoint::TaskSleepFor(60000);
+    }
+#else
+    // wait any key
+    //for (;;);
+    std::cin.get();
+#endif
+    
+    // and wait for end
+    g_Reflector.Stop();
+    std::cout << "Reflector stopped" << std::endl;
+    
+    // done
+    exit(EXIT_SUCCESS);
+}