UAS.cxx File Reference

#include <sys/types.h>
#include <iostream>
#include <signal.h>
#include <memory>
#include "rutil/DnsUtil.hxx"
#include "rutil/Inserter.hxx"
#include "rutil/Logger.hxx"
#include "resip/stack/DeprecatedDialog.hxx"
#include "resip/stack/Helper.hxx"
#include "resip/stack/SipMessage.hxx"
#include "resip/stack/SipStack.hxx"
#include "resip/stack/Uri.hxx"

Include dependency graph for UAS.cxx:

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Defines
#define	RESIPROCATE_SUBSYSTEM   Subsystem::SIP
Functions
static void	signalHandler (int signo)
int	main (int argc, char *argv[])
Variables
static bool	finished = false

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Define Documentation

#define RESIPROCATE_SUBSYSTEM   Subsystem::SIP

Definition at line 30 of file UAS.cxx.

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Function Documentation

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 42 of file UAS.cxx.

References resip::SipStack::addTransport(), context, CritLog, finished, resip::RequestLine::getMethod(), resip::SipMessage::header(), resip::Uri::host(), resip::Log::initialize(), resip::SipMessage::isRequest(), resip::Helper::makeResponse(), resip::SipStack::process(), resip::SipStack::receive(), resip::Uri::scheme(), resip::SipStack::send(), signalHandler(), resip::TCP, resip::UDP, resip::NameAddr::uri(), resip::Uri::user(), and resip::V4.

{

#ifndef _WIN32
   if ( signal( SIGPIPE, SIG_IGN) == SIG_ERR)
   {
      cerr << "Couldn't install signal handler for SIGPIPE" << endl;
      exit(-1);
   }
#endif

   if ( signal( SIGINT, signalHandler ) == SIG_ERR )
   {
      cerr << "Couldn't install signal handler for SIGINT" << endl;
      exit( -1 );
   }

   if ( signal( SIGTERM, signalHandler ) == SIG_ERR )
   {
      cerr << "Couldn't install signal handler for SIGTERM" << endl;
      exit( -1 );
   }

   const char* logType = "cout";
   const char* logLevel = "ALERT";
   const char* proto = "tcp";
   const char* bindAddr = "";

   int seltime = 0;
   
#if defined(HAVE_POPT_H)
   struct poptOption table[] = {
      {"log-type",    'l', POPT_ARG_STRING, &logType,   0, "where to send logging messages", "syslog|cerr|cout"},
      {"log-level",   'v', POPT_ARG_STRING, &logLevel,  0, "specify the default log level", "DEBUG|INFO|WARNING|ALERT"},
      { "select-time", 's', POPT_ARG_INT,    &seltime,   0, "number of runs in test", 0},
      {"protocol",    'p', POPT_ARG_STRING, &proto,     0, "protocol to use (tcp | udp)", 0},
      {"bind",        'b', POPT_ARG_STRING, &bindAddr,  0, "interface address to bind to",0},
      POPT_AUTOHELP
      { NULL, 0, 0, NULL, 0 }
   };
   
   poptContext context = poptGetContext(NULL, argc, const_cast<const char**>(argv), table, 0);
   poptGetNextOpt(context);
#endif
   Log::initialize(logType, logLevel, argv[0]);

   SipStack receiver;
   
   int port = 5060;
   receiver.addTransport(UDP, port, V4);
   receiver.addTransport(TCP, port, V4);


   NameAddr contact;
   contact.uri().scheme() = "sip";
   contact.uri().user() = "fluffy";
   contact.uri().host() = bindAddr;
   
   while (!finished)
   {

      try
      {
         receiver.process(seltime);
      }
      catch(BaseException& e)
      {
         CritLog(<< "Uncaught Exception: " << e);
         assert(0);
      }
      
      SipMessage* request = receiver.receive();
      static NameAddr contact;

      if (request)
      {
         if(request->isRequest())
         {
            SipMessage response;
            try
            {
            switch (request->header(h_RequestLine).getMethod())
            {
               case ACK:
                  break;
               default:
                  Helper::makeResponse(response,*request,200,contact);
                  receiver.send(response);
                  break;
            }
            }
            catch(BaseException& e)
            {
               CritLog(<< "Uncaught Exception: " << e );
               assert(0);
            }
         }
         delete request;
      }
   }      
   
#if defined(HAVE_POPT_H)
   poptFreeContext(context);
#endif
   return 0;
}

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static void signalHandler

(

int

signo

)

[static]

Definition at line 35 of file UAS.cxx.

References finished.

Referenced by main().

{
   std::cerr << "Shutting down" << endl;
   finished = true;
}

---

Variable Documentation

bool finished = false [static]

Definition at line 32 of file UAS.cxx.

Referenced by main(), and signalHandler().