/* REGISTER ALL KNOWN TRANSPORTS IN THE LIBRARY
** --------------------------------------------
** Not done automaticly - may be done by application!
*/
PUBLIC void HTTransportInit (void)
{
HTTransport_add("tcp", HT_TP_SINGLE, HTReader_new, HTWriter_new);
HTTransport_add("buffered_tcp", HT_TP_SINGLE, HTReader_new, HTBufferWriter_new);
#ifdef HT_MUX
HTTransport_add("mux", HT_TP_INTERLEAVE, HTReader_new, HTBufferWriter_new);
#endif /* HT_MUX */
#ifndef NO_UNIX_IO
HTTransport_add("local", HT_TP_SINGLE, HTReader_new, HTWriter_new);
#else
HTTransport_add("local", HT_TP_SINGLE, HTANSIReader_new, HTANSIWriter_new);
#endif
}
int main (int argc, char ** argv)
{
ListenTool * ms = ListenTool_new();
int status = HT_ERROR;
int arg = 0;
/*
** Initiate libwww. Note that we don't call a profile as these set up
** all the client side specific things. Here we just want a very basic
** server which doesn't do anything but forwarding what it reads to
** stdout.
*/
HTLibInit(APP_NAME, APP_VERSION);
/* Set up default event loop */
HTEventInit();
/* Need our own trace and print functions */
HTPrint_setCallback(printer);
HTTrace_setCallback(tracer);
/* Add our own filter to handle termination */
HTNet_addAfter(terminate_handler, NULL, NULL, HT_ALL, HT_FILTER_LAST);
/* Check if we should just provide some help */
if (argc==1) {
VersionInfo(argv[0]);
Cleanup(ms, 0);
}
/* Scan command Line for parameters */
for (arg=1; arg<argc ; arg++) {
if (*argv[arg] == '-') {
/* server port */
if (!strncmp(argv[arg], "-p", 2)) {
ms->port = (arg+1 < argc && *argv[arg+1] != '-') ?
atoi(argv[++arg]) : DEFAULT_PORT;
/* Print version and exit */
} else if (!strcmp(argv[arg], "-version")) {
VersionInfo(argv[0]);
Cleanup(ms, 0);
#ifdef HTDEBUG
/* trace flags */
} else if (!strncmp(argv[arg], "-v", 2)) {
HTSetTraceMessageMask(argv[arg]+2);
#endif
} else {
VersionInfo(argv[0]);
Cleanup(ms, 0);
}
} else {
VersionInfo(argv[0]);
Cleanup(ms, 0);
}
}
/* Set up a tool to listen on this port */
if (ms->port >= 0) {
/* Register TCP as the transport */
HTTransport_add("tcp", HT_TP_SINGLE, HTReader_new, HTWriter_new);
/* Register the "noop" application layer protocol for reading */
HTProtocol_add("noop", "tcp", ms->port, NO, NULL, HTLoadSocket);
/* Set up the request */
ms->request = HTRequest_new();
HTRequest_setOutputFormat(ms->request, DEFAULT_FORMAT);
HTRequest_setOutputStream(ms->request,
HTFWriter_new(ms->request, OUTPUT, YES));
/* Start listening on the socket */
HTPrint("Listening on port %d\n", ms->port);
if ((status = HTServeAbsolute("noop://localhost", ms->request)) == NO) {
HTPrint("Can't listen on port %d\n", ms->port);
Cleanup(ms, -1);
}
/* Go into the event loop... */
if (status == YES) HTEventList_newLoop();
}
Cleanup(ms, 0);
return 0;
}
