int main(int argc, char **argv)
{
int res, ret;
ice_config_t *config;
char *pidfile = NULL;
char filename[512];
char pbuf[1024];
/* parse the '-c icecast.xml' option
** only, so that we can read a configfile
*/
res = _parse_config_file(argc, argv, filename, 512);
if (res == 1) {
/* startup all the modules */
_initialize_subsystems();
/* parse the config file */
config_get_config();
ret = config_initial_parse_file(filename);
config_release_config();
if (ret < 0) {
memset(pbuf, '\000', sizeof(pbuf));
snprintf(pbuf, sizeof(pbuf)-1,
"FATAL: error parsing config file (%s)", filename);
_fatal_error(pbuf);
switch (ret) {
case CONFIG_EINSANE:
_fatal_error("filename was null of blank");
break;
case CONFIG_ENOROOT:
_fatal_error("no root element found");
break;
case CONFIG_EBADROOT:
_fatal_error("root element is not <icecast>");
break;
default:
_fatal_error("XML config parsing error");
break;
}
_shutdown_subsystems();
return 1;
}
} else if (res == -1) {
_print_usage();
return 1;
}
/* override config file options with commandline options */
config_parse_cmdline(argc, argv);
/* Bind socket, before we change userid */
if(!_server_proc_init()) {
_fatal_error("Server startup failed. Exiting");
_shutdown_subsystems();
return 1;
}
_ch_root_uid_setup(); /* Change user id and root if requested/possible */
stats_initialize(); /* We have to do this later on because of threading */
fserve_initialize(); /* This too */
#ifdef CHUID
/* We'll only have getuid() if we also have setuid(), it's reasonable to
* assume */
if(!getuid()) /* Running as root! Don't allow this */
{
fprintf(stderr, "WARNING: You should not run icecast2 as root\n");
fprintf(stderr, "Use the changeowner directive in the config file\n");
_shutdown_subsystems();
return 1;
}
#endif
/* setup default signal handlers */
sighandler_initialize();
if (!_start_logging()) {
_fatal_error("FATAL: Could not start logging");
_shutdown_subsystems();
return 1;
}
config = config_get_config_unlocked();
/* recreate the pid file */
if (config->pidfile)
{
FILE *f;
pidfile = strdup (config->pidfile);
if (pidfile && (f = fopen (config->pidfile, "w")) != NULL)
{
fprintf (f, "%d\n", getpid());
fclose (f);
}
}
/* Do this after logging init */
slave_initialize();
INFO0("icecast server started");
/* REM 3D Graphics */
/* let her rip */
global.running = ICE_RUNNING;
#ifdef USE_YP
/* Startup yp thread */
yp_initialize();
#endif
_server_proc();
INFO0("Shutting down");
_shutdown_subsystems();
if (pidfile)
{
remove (pidfile);
free (pidfile);
}
return 0;
}
int main(int argc, char **argv)
{
int res, ret;
char filename[512];
char pbuf[1024];
kitsune_do_automigrate(); /**DSU data */
if (!kitsune_is_updating()) { /**DSU control */
/* parse the '-c icecast.xml' option
** only, so that we can read a configfile
*/
res = _parse_config_opts(argc, argv, filename, 512);
if (res == 1) {
/* startup all the modules */
_initialize_subsystems();
/* parse the config file */
config_get_config();
ret = config_initial_parse_file(filename);
config_release_config();
if (ret < 0) {
memset(pbuf, '\000', sizeof(pbuf));
snprintf(pbuf, sizeof(pbuf)-1,
"FATAL: error parsing config file (%s)", filename);
_fatal_error(pbuf);
switch (ret) {
case CONFIG_EINSANE:
_fatal_error("filename was null or blank");
break;
case CONFIG_ENOROOT:
_fatal_error("no root element found");
break;
case CONFIG_EBADROOT:
_fatal_error("root element is not <icecast>");
break;
default:
_fatal_error("XML config parsing error");
break;
}
_shutdown_subsystems();
return 1;
}
} else if (res == -1) {
_print_usage();
return 1;
}
/* override config file options with commandline options */
config_parse_cmdline(argc, argv);
/* Bind socket, before we change userid */
if(!_server_proc_init()) {
_fatal_error("Server startup failed. Exiting");
_shutdown_subsystems();
return 1;
}
_ch_root_uid_setup(); /* Change user id and root if requested/possible */
stats_initialize(); /* We have to do this later on because of threading */
fserve_initialize(); /* This too */
#ifdef CHUID
/* We'll only have getuid() if we also have setuid(), it's reasonable to
* assume */
if(!getuid()) /* Running as root! Don't allow this */
{
fprintf(stderr, "ERROR: You should not run icecast2 as root\n");
fprintf(stderr, "Use the changeowner directive in the config file\n");
_shutdown_subsystems();
return 1;
}
#endif
/* setup default signal handlers */
sighandler_initialize();
if (!_start_logging()) {
_fatal_error("FATAL: Could not start logging");
_shutdown_subsystems();
return 1;
}
INFO0 (ICECAST_VERSION_STRING " server started");
/* REM 3D Graphics */
/* let her rip */
global.running = ICE_RUNNING;
/* Startup yp thread */
yp_initialize();
/* Do this after logging init */
slave_initialize();
auth_initialise ();
} else { /**DSU control 2 */
/* setup default signal handlers */
sighandler_initialize();
} /* END EKIDEN INIT BLOCK */
_server_proc();
INFO0("Shutting down");
_shutdown_subsystems();
if (pidfile)
{
remove (pidfile);
free (pidfile);
}
return 0;
}
int server_init (int argc, char *argv[])
{
int ret;
char filename[512];
char pbuf[1024];
switch (_parse_config_opts (argc, argv, filename, 512))
{
case -1:
_print_usage();
return -1;
default:
/* parse the config file */
config_get_config();
ret = config_initial_parse_file(filename);
config_release_config();
if (ret < 0)
{
snprintf (pbuf, sizeof(pbuf),
"FATAL: error parsing config file (%s)", filename);
_fatal_error (pbuf);
switch (ret)
{
case CONFIG_EINSANE:
_fatal_error("filename was null or blank");
break;
case CONFIG_ENOROOT:
_fatal_error("no root element found");
break;
case CONFIG_EBADROOT:
_fatal_error("root element is not <icecast>");
break;
default:
_fatal_error("XML config parsing error");
break;
}
return -1;
}
}
/* override config file options with commandline options */
config_parse_cmdline(argc, argv);
/* Bind socket, before we change userid */
if (_server_proc_init() == 0)
{
_fatal_error("Server startup failed. Exiting");
return -1;
}
fserve_initialize();
#ifdef CHUID
/* We'll only have getuid() if we also have setuid(), it's reasonable to
* assume */
if (getuid() == 0) /* Running as root! Don't allow this */
{
fprintf (stderr, "ERROR: You should not run icecast2 as root\n");
fprintf (stderr, "Use the changeowner directive in the config file\n");
return -1;
}
#endif
/* setup default signal handlers */
sighandler_initialize();
if (start_logging (config_get_config_unlocked()) < 0)
{
_fatal_error("FATAL: Could not start logging");
return -1;
}
return 0;
}