int APP_CC
xrdp_process_main_loop(struct xrdp_process *self)
{
int robjs_count;
int wobjs_count;
int cont;
int timeout = 0;
tbus robjs[32];
tbus wobjs[32];
tbus term_obj;
DEBUG(("xrdp_process_main_loop"));
self->status = 1;
self->server_trans->extra_flags = 0;
self->server_trans->header_size = 0;
self->server_trans->no_stream_init_on_data_in = 1;
self->server_trans->trans_data_in = xrdp_process_data_in;
self->server_trans->callback_data = self;
init_stream(self->server_trans->in_s, 8192 * 4);
self->session = libxrdp_init((tbus)self, self->server_trans);
self->server_trans->si = &(self->session->si);
self->server_trans->my_source = XRDP_SOURCE_CLIENT;
/* this callback function is in xrdp_wm.c */
self->session->callback = callback;
/* this function is just above */
self->session->is_term = xrdp_is_term;
if (libxrdp_process_incoming(self->session) == 0)
{
init_stream(self->server_trans->in_s, 32 * 1024);
term_obj = g_get_term_event();
cont = 1;
while (cont)
{
/* build the wait obj list */
timeout = -1;
robjs_count = 0;
wobjs_count = 0;
robjs[robjs_count++] = term_obj;
robjs[robjs_count++] = self->self_term_event;
xrdp_wm_get_wait_objs(self->wm, robjs, &robjs_count,
wobjs, &wobjs_count, &timeout);
trans_get_wait_objs_rw(self->server_trans, robjs, &robjs_count,
wobjs, &wobjs_count, &timeout);
/* wait */
if (g_obj_wait(robjs, robjs_count, wobjs, wobjs_count, timeout) != 0)
{
/* error, should not get here */
g_sleep(100);
}
if (g_is_wait_obj_set(term_obj)) /* term */
{
break;
}
if (g_is_wait_obj_set(self->self_term_event))
{
break;
}
if (xrdp_wm_check_wait_objs(self->wm) != 0)
{
break;
}
if (trans_check_wait_objs(self->server_trans) != 0)
{
break;
}
}
/* send disconnect message if possible */
libxrdp_disconnect(self->session);
}
else
{
g_writeln("xrdp_process_main_loop: libxrdp_process_incoming failed");
/* this will try to send a disconnect,
maybe should check that connection got far enough */
libxrdp_disconnect(self->session);
}
/* Run end in module */
xrdp_process_mod_end(self);
libxrdp_exit(self->session);
self->session = 0;
self->status = -1;
g_set_wait_obj(self->done_event);
return 0;
}
THREAD_RV THREAD_CC
channel_thread_loop(void *in_val)
{
tbus objs[32];
tbus wobjs[32];
int num_objs;
int num_wobjs;
int timeout;
int error;
THREAD_RV rv;
LOGM((LOG_LEVEL_INFO, "channel_thread_loop: thread start"));
rv = 0;
setup_api_listen();
error = setup_listen();
if (error == 0)
{
timeout = -1;
num_objs = 0;
num_wobjs = 0;
objs[num_objs] = g_term_event;
num_objs++;
trans_get_wait_objs(g_lis_trans, objs, &num_objs);
trans_get_wait_objs(g_api_lis_trans, objs, &num_objs);
while (g_obj_wait(objs, num_objs, wobjs, num_wobjs, timeout) == 0)
{
check_timeout();
if (g_is_wait_obj_set(g_term_event))
{
LOGM((LOG_LEVEL_INFO, "channel_thread_loop: g_term_event set"));
clipboard_deinit();
sound_deinit();
dev_redir_deinit();
rail_deinit();
break;
}
if (g_lis_trans != 0)
{
if (trans_check_wait_objs(g_lis_trans) != 0)
{
LOGM((LOG_LEVEL_INFO, "channel_thread_loop: "
"trans_check_wait_objs error"));
}
}
if (g_con_trans != 0)
{
if (trans_check_wait_objs(g_con_trans) != 0)
{
LOGM((LOG_LEVEL_INFO, "channel_thread_loop: "
"trans_check_wait_objs error resetting"));
clipboard_deinit();
sound_deinit();
dev_redir_deinit();
rail_deinit();
/* delete g_con_trans */
trans_delete(g_con_trans);
g_con_trans = 0;
/* create new listener */
error = setup_listen();
if (error != 0)
{
break;
}
}
}
if (g_api_lis_trans != 0)
{
if (trans_check_wait_objs(g_api_lis_trans) != 0)
{
LOG(0, ("channel_thread_loop: trans_check_wait_objs failed"));
}
}
LOG(10, ("0 %p", g_api_con_trans));
if (g_api_con_trans != 0)
{
LOG(10, ("1 %p %d", g_api_con_trans, g_tcp_can_recv(g_api_con_trans->sck, 0)));
if (trans_check_wait_objs(g_api_con_trans) != 0)
{
LOG(10, ("channel_thread_loop: trans_check_wait_objs failed, "
"or disconnected"));
g_free(g_api_con_trans->callback_data);
trans_delete(g_api_con_trans);
g_api_con_trans = 0;
}
}
xcommon_check_wait_objs();
sound_check_wait_objs();
dev_redir_check_wait_objs();
xfuse_check_wait_objs();
timeout = -1;
num_objs = 0;
num_wobjs = 0;
objs[num_objs] = g_term_event;
num_objs++;
trans_get_wait_objs(g_lis_trans, objs, &num_objs);
trans_get_wait_objs_rw(g_con_trans, objs, &num_objs,
wobjs, &num_wobjs);
trans_get_wait_objs(g_api_lis_trans, objs, &num_objs);
trans_get_wait_objs(g_api_con_trans, objs, &num_objs);
xcommon_get_wait_objs(objs, &num_objs, &timeout);
sound_get_wait_objs(objs, &num_objs, &timeout);
dev_redir_get_wait_objs(objs, &num_objs, &timeout);
xfuse_get_wait_objs(objs, &num_objs, &timeout);
get_timeout(&timeout);
} /* end while (g_obj_wait(objs, num_objs, 0, 0, timeout) == 0) */
}
trans_delete(g_lis_trans);
g_lis_trans = 0;
trans_delete(g_con_trans);
g_con_trans = 0;
trans_delete(g_api_lis_trans);
g_api_lis_trans = 0;
trans_delete(g_api_con_trans);
g_api_con_trans = 0;
LOGM((LOG_LEVEL_INFO, "channel_thread_loop: thread stop"));
g_set_wait_obj(g_thread_done_event);
return rv;
}
