static void drdynvc_process_connect(rdpSvcPlugin* plugin)
{
drdynvcPlugin* drdynvc = (drdynvcPlugin*)plugin;
DEBUG_DVC("connecting");
drdynvc->channel_mgr = dvcman_new(drdynvc);
dvcman_load_plugin(drdynvc->channel_mgr, svc_plugin_get_data(plugin));
dvcman_init(drdynvc->channel_mgr);
}
int
VirtualChannelEntry(PCHANNEL_ENTRY_POINTS pEntryPoints)
{
drdynvcPlugin * plugin;
RD_PLUGIN_DATA * data;
LLOGLN(10, ("VirtualChannelEntry:"));
plugin = (drdynvcPlugin *) malloc(sizeof(drdynvcPlugin));
memset(plugin, 0, sizeof(drdynvcPlugin));
chan_plugin_init((rdpChanPlugin *) plugin);
plugin->data_in_size = 0;
plugin->data_in = 0;
plugin->ep = *pEntryPoints;
memset(&(plugin->channel_def), 0, sizeof(plugin->channel_def));
plugin->channel_def.options = CHANNEL_OPTION_INITIALIZED |
CHANNEL_OPTION_ENCRYPT_RDP | CHANNEL_OPTION_COMPRESS_RDP;
strcpy(plugin->channel_def.name, "drdynvc");
plugin->in_mutex = (pthread_mutex_t *) malloc(sizeof(pthread_mutex_t));
pthread_mutex_init(plugin->in_mutex, 0);
plugin->in_list_head = 0;
plugin->in_list_tail = 0;
plugin->term_event = wait_obj_new("freerdprdrynvcterm");
plugin->data_in_event = wait_obj_new("freerdpdrdynvcdatain");
plugin->thread_status = 0;
plugin->ep.pVirtualChannelInit(&plugin->chan_plugin.init_handle, &plugin->channel_def, 1,
VIRTUAL_CHANNEL_VERSION_WIN2000, InitEvent);
plugin->channel_mgr = dvcman_new(plugin);
if (pEntryPoints->cbSize >= sizeof(CHANNEL_ENTRY_POINTS_EX))
{
data = (RD_PLUGIN_DATA *) (((PCHANNEL_ENTRY_POINTS_EX)pEntryPoints)->pExtendedData);
while (data && data->size > 0)
{
dvcman_load_plugin(plugin->channel_mgr, (char*)data->data[0]);
data = (RD_PLUGIN_DATA *) (((void *) data) + data->size);
}
}
return 1;
}
static void drdynvc_process_connect(rdpSvcPlugin* plugin)
{
int index;
ADDIN_ARGV* args;
rdpSettings* settings;
drdynvcPlugin* drdynvc = (drdynvcPlugin*)plugin;
DEBUG_DVC("connecting");
drdynvc->channel_mgr = dvcman_new(drdynvc);
drdynvc->channel_error = 0;
settings = (rdpSettings*) ((rdpSvcPlugin*) plugin)->channel_entry_points.pExtendedData;
for (index = 0; index < settings->DynamicChannelCount; index++)
{
args = settings->DynamicChannelArray[index];
dvcman_load_addin(drdynvc->channel_mgr, args);
}
dvcman_init(drdynvc->channel_mgr);
}
/**
* Function description
*
* @return 0 on success, otherwise a Win32 error code
*/
static UINT drdynvc_virtual_channel_event_connected(drdynvcPlugin* drdynvc, LPVOID pData,
UINT32 dataLength)
{
UINT error;
UINT32 status;
UINT32 index;
ADDIN_ARGV* args;
rdpSettings* settings;
if (!drdynvc)
return CHANNEL_RC_BAD_CHANNEL_HANDLE;
status = drdynvc->channelEntryPoints.pVirtualChannelOpenEx(drdynvc->InitHandle,
&drdynvc->OpenHandle, drdynvc->channelDef.name, drdynvc_virtual_channel_open_event_ex);
if (status != CHANNEL_RC_OK)
{
WLog_Print(drdynvc->log, WLOG_ERROR, "pVirtualChannelOpen failed with %s [%08"PRIX32"]",
WTSErrorToString(status), status);
return status;
}
drdynvc->queue = MessageQueue_New(NULL);
if (!drdynvc->queue)
{
error = CHANNEL_RC_NO_MEMORY;
WLog_Print(drdynvc->log, WLOG_ERROR, "MessageQueue_New failed!");
goto error;
}
drdynvc->queue->object.fnObjectFree = drdynvc_queue_object_free;
drdynvc->channel_mgr = dvcman_new(drdynvc);
if (!drdynvc->channel_mgr)
{
error = CHANNEL_RC_NO_MEMORY;
WLog_Print(drdynvc->log, WLOG_ERROR, "dvcman_new failed!");
goto error;
}
settings = (rdpSettings*) drdynvc->channelEntryPoints.pExtendedData;
for (index = 0; index < settings->DynamicChannelCount; index++)
{
args = settings->DynamicChannelArray[index];
error = dvcman_load_addin(drdynvc, drdynvc->channel_mgr, args, settings);
if (CHANNEL_RC_OK != error)
goto error;
}
if ((error = dvcman_init(drdynvc, drdynvc->channel_mgr)))
{
WLog_Print(drdynvc->log, WLOG_ERROR, "dvcman_init failed with error %"PRIu32"!", error);
goto error;
}
drdynvc->state = DRDYNVC_STATE_CAPABILITIES;
if (!(drdynvc->thread = CreateThread(NULL, 0, drdynvc_virtual_channel_client_thread,
(void*) drdynvc,
0, NULL)))
{
error = ERROR_INTERNAL_ERROR;
WLog_Print(drdynvc->log, WLOG_ERROR, "CreateThread failed!");
goto error;
}
error:
return error;
}
/**
* Function description
*
* @return 0 on success, otherwise a Win32 error code
*/
static UINT drdynvc_virtual_channel_event_connected(drdynvcPlugin* drdynvc,
LPVOID pData, UINT32 dataLength)
{
UINT32 status;
UINT32 index;
ADDIN_ARGV* args;
rdpSettings* settings;
UINT error;
status = drdynvc->channelEntryPoints.pVirtualChannelOpen(drdynvc->InitHandle,
&drdynvc->OpenHandle, drdynvc->channelDef.name, drdynvc_virtual_channel_open_event);
if (status != CHANNEL_RC_OK)
{
WLog_ERR(TAG, "pVirtualChannelOpen failed with %s [%08X]",
WTSErrorToString(status), status);
return status;
}
if ((error = drdynvc_add_open_handle_data(drdynvc->OpenHandle, drdynvc)))
{
WLog_ERR(TAG, "drdynvc_add_open_handle_data failed with error %lu!", error);
return error;
}
drdynvc->queue = MessageQueue_New(NULL);
if (!drdynvc->queue)
{
error = CHANNEL_RC_NO_MEMORY;
WLog_ERR(TAG, "MessageQueue_New failed!");
goto error;
}
drdynvc->channel_mgr = dvcman_new(drdynvc);
if (!drdynvc->channel_mgr)
{
error = CHANNEL_RC_NO_MEMORY;
WLog_ERR(TAG, "dvcman_new failed!");
goto error;
}
settings = (rdpSettings*) drdynvc->channelEntryPoints.pExtendedData;
for (index = 0; index < settings->DynamicChannelCount; index++)
{
args = settings->DynamicChannelArray[index];
error = dvcman_load_addin(drdynvc->channel_mgr, args, settings);
if (CHANNEL_RC_OK != error)
goto error;
}
if ((error = dvcman_init(drdynvc->channel_mgr)))
{
WLog_ERR(TAG, "dvcman_init failed with error %lu!", error);
goto error;
}
drdynvc->state = DRDYNVC_STATE_CAPABILITIES;
if (!(drdynvc->thread = CreateThread(NULL, 0,
(LPTHREAD_START_ROUTINE) drdynvc_virtual_channel_client_thread, (void*) drdynvc, 0, NULL)))
{
error = ERROR_INTERNAL_ERROR;
WLog_ERR(TAG, "CreateThread failed!");
goto error;
}
return CHANNEL_RC_OK;
error:
drdynvc_remove_open_handle_data(drdynvc->OpenHandle);
return error;
}
