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// $Id: server.cpp 91826 2010-09-17 09:11:31Z johnnyw $
#include "ace/Log_Msg.h"
#include "ace/Get_Opt.h"
#include "ace/HTBP/HTBP_Session.h"
#include "ace/HTBP/HTBP_Stream.h"
#include "ace/HTBP/HTBP_Addr.h"
#include "ace/SOCK_Acceptor.h"
#include "ace/SOCK_Stream.h"
#include "ace/OS_NS_stdio.h"
#include "ace/OS_NS_sys_socket.h"
#include "ace/os_include/os_netdb.h"
const size_t Send_Size = 4*1024;
const size_t Loops = 10;
const size_t Total_Size = Send_Size * Loops;
unsigned port = 8088;
const ACE_TCHAR *notifier_file = 0;
int
parse_args (int argc, ACE_TCHAR *argv[])
{
ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("o:p:"));
int c;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'o':
notifier_file = get_opts.opt_arg();
break;
case 'p':
port = static_cast<unsigned>(ACE_OS::atoi (get_opts.opt_arg()));
break;
case '?':
default:
ACE_ERROR_RETURN ((LM_ERROR,
"usage: %s "
"-p port "
"\n",
argv [0]),
-1);
}
// Indicates successful parsing of the command line
return 0;
}
int
ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
char buffer[5000];
ACE_OS::socket_init (ACE_WSOCK_VERSION);
if (parse_args (argc, argv) != 0)
return 1;
ACE_TCHAR host[MAXHOSTNAMELEN+1];
if (ACE_OS::hostname (host,MAXHOSTNAMELEN) != 0)
ACE_ERROR_RETURN ((LM_ERROR,
ACE_TEXT ("(%P|%t) Server failure: %p\n"),
ACE_TEXT ("hostname")),
1);
ACE_INET_Addr local (port, host);
ACE_SOCK_Stream sock[2];
ACE::HTBP::Channel *channels[2];
ACE_SOCK_Acceptor acc(local,1);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("(%P|%t) Server: ")
ACE_TEXT("server is ready\n")));
if (notifier_file != 0)
{
FILE *f = ACE_OS::fopen (notifier_file,ACE_TEXT("w+"));
const char *msg = "server ready";
ACE_OS::fwrite (msg,ACE_OS::strlen(msg),1,f);
ACE_OS::fclose (f);
}
acc.accept(sock[0]);
channels[0] = new ACE::HTBP::Channel (sock[0]);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("(%P|%t) Server: ")
ACE_TEXT("Got sock[0], handle = %d\n"),
sock[0].get_handle()));
acc.accept(sock[1]);
channels[1] = new ACE::HTBP::Channel(sock[1]);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("(%P|%t) Server: ")
ACE_TEXT("Got sock[1], handle = %d\n"),
sock[1].get_handle()));
int res = 0;
while ((res = channels[0]->pre_recv()) != 0)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("(%P|%t) Server: ")
ACE_TEXT("res = %d. waiting 1 sec. %p\n"),
res,
ACE_TEXT("stream.pre_recv()")));
ACE_OS::sleep (1);
}
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("(%P|%t) Server: ")
ACE_TEXT("Read from channel2\n")));
while ((res = channels[1]->pre_recv()) != 0)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("(%P|%t) Server: ")
ACE_TEXT("res = %d, waiting 1 sec. %p\n"),
res,
ACE_TEXT("stream2.pre_recv()")));
ACE_OS::sleep (1);
}
ACE::HTBP::Session *session = channels[0]->session();
ACE::HTBP::Stream stream (session);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("(%P|%t) Server: ")
ACE_TEXT("using streams %d, %d. Got session = %x\n"),
sock[0].get_handle(),sock[1].get_handle(),session));
ssize_t got = 1;
ssize_t total_recv = 0;
while (got != 0)
{
errno = 0;
got = stream.recv (buffer, sizeof (buffer));
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("(%P|%t) Server: ")
ACE_TEXT("got = %b\n"), got));
if (got < 0)
break;
total_recv += got;
}
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("(%P|%t) Server: ")
ACE_TEXT("received %b\n"),total_recv));
ACE_OS::strcpy (buffer,"I hear you !");
ssize_t n = stream.send (buffer, ACE_OS::strlen (buffer)+1);
if (n == -1)
ACE_ERROR_RETURN ((LM_ERROR,
ACE_TEXT("(%P|%t) Server: ")
ACE_TEXT("%p\n"),
ACE_TEXT("stream.send")),-1);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("(%P|%t) Server: ")
ACE_TEXT("send returned %b\n"),
n));
ACE_OS::sleep(1); // prevent test failure on windows when the connection
// closes too fast.
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("(%P|%t) Server: ")
ACE_TEXT("deleting channels[1]\n")));
delete channels[1];
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("(%P|%t) Server: ")
ACE_TEXT("deleting channels[0]\n")));
delete channels[0];
return 0;
}
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