/**
* Initial task called by the scheduler for each
* program. Runs the program-specific main task.
*/
static void
program_main (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
{
struct CommandContext *cc = cls;
GNUNET_SPEEDUP_start_(cc->cfg);
GNUNET_RESOLVER_connect (cc->cfg);
cc->task (cc->task_cls, cc->args, cc->cfgfile, cc->cfg);
}
/**
* Initial task for the service.
*
* @param cls service context
* @param tc unused
*/
static void
service_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
{
struct GNUNET_SERVICE_Context *sctx = cls;
unsigned int i;
if (0 != (GNUNET_SCHEDULER_REASON_SHUTDOWN & tc->reason))
return;
(void) GNUNET_SPEEDUP_start_ (sctx->cfg);
GNUNET_RESOLVER_connect (sctx->cfg);
if (NULL != sctx->lsocks)
sctx->server
= GNUNET_SERVER_create_with_sockets (&check_access, sctx, sctx->lsocks,
sctx->timeout, sctx->require_found);
else
sctx->server
= GNUNET_SERVER_create (&check_access, sctx, sctx->addrs, sctx->addrlens,
sctx->timeout, sctx->require_found);
if (NULL == sctx->server)
{
if (NULL != sctx->addrs)
for (i = 0; NULL != sctx->addrs[i]; i++)
LOG (GNUNET_ERROR_TYPE_INFO,
_("Failed to start `%s' at `%s'\n"),
sctx->service_name, GNUNET_a2s (sctx->addrs[i], sctx->addrlens[i]));
sctx->ret = GNUNET_SYSERR;
return;
}
#ifndef WINDOWS
if (NULL != sctx->addrs)
for (i = 0; NULL != sctx->addrs[i]; i++)
if ((AF_UNIX == sctx->addrs[i]->sa_family)
&& ('\0' != ((const struct sockaddr_un *)sctx->addrs[i])->sun_path[0]))
GNUNET_DISK_fix_permissions (((const struct sockaddr_un *)sctx->addrs[i])->sun_path,
sctx->match_uid,
sctx->match_gid);
#endif
if (0 == (sctx->options & GNUNET_SERVICE_OPTION_MANUAL_SHUTDOWN))
{
/* install a task that will kill the server
* process if the scheduler ever gets a shutdown signal */
sctx->shutdown_task = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_FOREVER_REL,
&shutdown_task,
sctx);
}
sctx->my_handlers = GNUNET_malloc (sizeof (defhandlers));
memcpy (sctx->my_handlers, defhandlers, sizeof (defhandlers));
i = 0;
while (NULL != sctx->my_handlers[i].callback)
sctx->my_handlers[i++].callback_cls = sctx;
GNUNET_SERVER_add_handlers (sctx->server, sctx->my_handlers);
if (-1 != sctx->ready_confirm_fd)
{
GNUNET_break (1 == WRITE (sctx->ready_confirm_fd, ".", 1));
GNUNET_break (0 == CLOSE (sctx->ready_confirm_fd));
sctx->ready_confirm_fd = -1;
write_pid_file (sctx, getpid ());
}
if (NULL != sctx->addrs)
{
i = 0;
while (NULL != sctx->addrs[i])
{
LOG (GNUNET_ERROR_TYPE_INFO, _("Service `%s' runs at %s\n"),
sctx->service_name, GNUNET_a2s (sctx->addrs[i], sctx->addrlens[i]));
i++;
}
}
sctx->task (sctx->task_cls, sctx->server, sctx->cfg);
}
