static void
InitEventProcessTerminated(void * pInitHandle)
{
rdpsndPlugin * plugin;
int index;
struct data_in_item * in_item;
struct data_out_item * out_item;
plugin = (rdpsndPlugin *) chan_plugin_find_by_init_handle(pInitHandle);
if (plugin == NULL)
{
LLOGLN(0, ("InitEventProcessConnected: error no match"));
return;
}
wait_obj_set(plugin->term_event);
index = 0;
while ((plugin->thread_status > 0) && (index < 100))
{
index++;
usleep(250 * 1000);
}
wait_obj_free(plugin->term_event);
wait_obj_free(plugin->data_in_event);
pthread_mutex_destroy(plugin->in_mutex);
free(plugin->in_mutex);
/* free the un-processed in/out queue */
while (plugin->in_list_head != 0)
{
in_item = plugin->in_list_head;
plugin->in_list_head = in_item->next;
free(in_item->data);
free(in_item);
}
while (plugin->out_list_head != 0)
{
out_item = plugin->out_list_head;
plugin->out_list_head = out_item->next;
free(out_item->data);
free(out_item);
}
if (plugin->device_plugin)
{
plugin->device_plugin->free(plugin->device_plugin);
free(plugin->device_plugin);
plugin->device_plugin = NULL;
}
chan_plugin_uninit((rdpChanPlugin *) plugin);
free(plugin);
}
//------------------------------------------------------------------------------
static void
InitEventProcessTerminated(void * pInitHandle)
{
railCorePlugin * plugin;
int index;
struct data_in_item * in_item;
LLOGLN(10, ("rail_core_plugin:InitEventProcessTerminated: pInitHandle=0x%p",
pInitHandle));
plugin = (railCorePlugin *) chan_plugin_find_by_init_handle(pInitHandle);
if (plugin == NULL)
{
LLOGLN(0, ("rail_core_plugin:InitEventProcessTerminated: error no match"));
return;
}
wait_obj_set(plugin->term_event);
index = 0;
while ((plugin->thread_status > 0) && (index < 100))
{
index++;
usleep(250 * 1000);
}
wait_obj_free(plugin->term_event);
wait_obj_free(plugin->data_in_event);
pthread_mutex_destroy(plugin->in_mutex);
free(plugin->in_mutex);
/* free the un-processed in/out queue */
while (plugin->in_list_head != NULL)
{
in_item = plugin->in_list_head;
plugin->in_list_head = in_item->next;
free(in_item->data);
free(in_item);
}
if (plugin->data_in != NULL)
{
free(plugin->data_in);
}
chan_plugin_uninit((rdpChanPlugin *) plugin);
rail_on_channel_terminated(plugin->session);
free(plugin);
}
boolean WTSVirtualChannelClose(
/* __in */ void* hChannelHandle)
{
wts_data_item* item;
rdpPeerChannel* channel = (rdpPeerChannel*) hChannelHandle;
if (channel != NULL)
{
if (channel->index < channel->client->settings->num_channels)
channel->client->settings->channels[channel->index].handle = NULL;
stream_free(channel->receive_data);
if (channel->receive_event)
wait_obj_free(channel->receive_event);
if (channel->receive_queue)
{
while ((item = (wts_data_item*) list_dequeue(channel->receive_queue)) != NULL)
{
wts_data_item_free(item);
}
list_free(channel->receive_queue);
}
if (channel->mutex)
freerdp_mutex_free(channel->mutex);
xfree(channel);
}
return true;
}
void WTSDestroyVirtualChannelManager(WTSVirtualChannelManager* vcm)
{
wts_data_item* item;
rdpPeerChannel* channel;
if (vcm != NULL)
{
while ((channel = (rdpPeerChannel*) list_dequeue(vcm->dvc_channel_list)) != NULL)
{
WTSVirtualChannelClose(channel);
}
list_free(vcm->dvc_channel_list);
if (vcm->drdynvc_channel != NULL)
{
WTSVirtualChannelClose(vcm->drdynvc_channel);
vcm->drdynvc_channel = NULL;
}
wait_obj_free(vcm->send_event);
while ((item = (wts_data_item*) list_dequeue(vcm->send_queue)) != NULL)
{
wts_data_item_free(item);
}
list_free(vcm->send_queue);
CloseHandle(vcm->mutex);
xfree(vcm);
}
}
void freerdp_channels_free(rdpChannels * chan_man)
{
rdpChannelsList* list;
rdpChannelsList* prev;
freerdp_mutex_free(chan_man->sync_data_mutex);
list_free(chan_man->sync_data_list);
freerdp_sem_free(chan_man->event_sem);
wait_obj_free(chan_man->signal);
/* Remove from global list */
freerdp_mutex_lock(g_mutex_list);
for (prev = NULL, list = g_channels_list; list; prev = list, list = list->next)
{
if (list->channels == chan_man)
break;
}
if (list)
{
if (prev)
prev->next = list->next;
else
g_channels_list = list->next;
xfree(list);
}
freerdp_mutex_unlock(g_mutex_list);
xfree(chan_man);
}
void freerdp_thread_free(freerdp_thread* thread)
{
int i;
for (i = 0; i < thread->num_signals; i++)
wait_obj_free(thread->signals[i]);
thread->num_signals = 0;
freerdp_mutex_free(thread->mutex);
thread->mutex = NULL;
xfree(thread);
}
void transport_free(rdpTransport* transport)
{
if (transport != NULL)
{
stream_free(transport->recv_buffer);
stream_free(transport->recv_stream);
stream_free(transport->send_stream);
wait_obj_free(transport->recv_event);
if (transport->tls)
tls_free(transport->tls);
tcp_free(transport->tcp);
xfree(transport);
}
}
boolean WTSVirtualChannelClose(
/* __in */ void* hChannelHandle)
{
STREAM* s;
wts_data_item* item;
WTSVirtualChannelManager* vcm;
rdpPeerChannel* channel = (rdpPeerChannel*) hChannelHandle;
if (channel)
{
vcm = channel->vcm;
if (channel->channel_type == RDP_PEER_CHANNEL_TYPE_SVC)
{
if (channel->index < channel->client->settings->num_channels)
channel->client->settings->channels[channel->index].handle = NULL;
}
else
{
WaitForSingleObject(vcm->mutex, INFINITE);
list_remove(vcm->dvc_channel_list, channel);
ReleaseMutex(vcm->mutex);
if (channel->dvc_open_state == DVC_OPEN_STATE_SUCCEEDED)
{
s = stream_new(8);
wts_write_drdynvc_header(s, CLOSE_REQUEST_PDU, channel->channel_id);
WTSVirtualChannelWrite(vcm->drdynvc_channel, stream_get_head(s), stream_get_length(s), NULL);
stream_free(s);
}
}
if (channel->receive_data)
stream_free(channel->receive_data);
if (channel->receive_event)
wait_obj_free(channel->receive_event);
if (channel->receive_queue)
{
while ((item = (wts_data_item*) list_dequeue(channel->receive_queue)) != NULL)
{
wts_data_item_free(item);
}
list_free(channel->receive_queue);
}
if (channel->mutex)
CloseHandle(channel->mutex);
xfree(channel);
}
return true;
}
void WTSDestroyVirtualChannelManager(WTSVirtualChannelManager* vcm)
{
wts_data_item* item;
if (vcm != NULL)
{
if (vcm->drdynvc_channel != NULL)
{
WTSVirtualChannelClose(vcm->drdynvc_channel);
vcm->drdynvc_channel = NULL;
}
wait_obj_free(vcm->send_event);
while ((item = (wts_data_item*) list_dequeue(vcm->send_queue)) != NULL)
{
wts_data_item_free(item);
}
list_free(vcm->send_queue);
freerdp_mutex_free(vcm->mutex);
xfree(vcm);
}
}
void test_wait_obj(void)
{
struct wait_obj* wo;
int set;
wo = wait_obj_new();
set = wait_obj_is_set(wo);
CU_ASSERT(set == 0);
wait_obj_set(wo);
set = wait_obj_is_set(wo);
CU_ASSERT(set == 1);
wait_obj_clear(wo);
set = wait_obj_is_set(wo);
CU_ASSERT(set == 0);
wait_obj_select(&wo, 1, 1000);
wait_obj_free(wo);
}