int dvcman_close_channel(IWTSVirtualChannelManager *pChannelMgr, UINT32 ChannelId)
{
DVCMAN_CHANNEL *channel;
IWTSVirtualChannel *ichannel;
DrdynvcClientContext *context;
DVCMAN *dvcman = (DVCMAN *) pChannelMgr;
assert(dvcman);
channel = (DVCMAN_CHANNEL *) dvcman_find_channel_by_id(pChannelMgr, ChannelId);
if (!channel)
{
DEBUG_WARN("ChannelId %d not found!", ChannelId);
return 1;
}
if (channel->dvc_data)
{
Stream_Free(channel->dvc_data, TRUE);
channel->dvc_data = NULL;
}
if (channel->status == 0)
{
assert(dvcman->drdynvc);
context = dvcman->drdynvc->context;
IFCALL(context->OnChannelDisconnected, context, channel->channel_name, channel->pInterface);
DEBUG_DVC("dvcman_close_channel: channel %d closed", ChannelId);
ichannel = (IWTSVirtualChannel *) channel;
ichannel->Close(ichannel);
}
return 0;
}
int dvcman_close_channel(IWTSVirtualChannelManager* pChannelMgr, uint32 ChannelId)
{
DVCMAN_CHANNEL* channel;
IWTSVirtualChannel* ichannel;
channel = dvcman_find_channel_by_id(pChannelMgr, ChannelId);
if (channel == NULL)
{
DEBUG_WARN("ChannelId %d not found!", ChannelId);
return 1;
}
if (channel->dvc_data)
{
stream_free(channel->dvc_data);
channel->dvc_data = NULL;
}
DEBUG_DVC("dvcman_close_channel: channel %d closed", ChannelId);
ichannel = (IWTSVirtualChannel*)channel;
ichannel->Close(ichannel);
return 0;
}
/**
* Function description
*
* @return 0 on success, otherwise a Win32 error code
*/
static UINT dvcman_close_channel(IWTSVirtualChannelManager* pChannelMgr,
UINT32 ChannelId)
{
DVCMAN_CHANNEL* channel;
IWTSVirtualChannel* ichannel;
DrdynvcClientContext* context;
DVCMAN* dvcman = (DVCMAN*) pChannelMgr;
UINT error = CHANNEL_RC_OK;
channel = (DVCMAN_CHANNEL*) dvcman_find_channel_by_id(pChannelMgr, ChannelId);
if (!channel)
{
//WLog_ERR(TAG, "ChannelId %d not found!", ChannelId);
/**
* Windows 8 / Windows Server 2012 send close requests for channels that failed to be created.
* Do not warn, simply return success here.
*/
return CHANNEL_RC_OK;
}
if (channel->status == CHANNEL_RC_OK)
{
context = dvcman->drdynvc->context;
IFCALLRET(context->OnChannelDisconnected, error, context, channel->channel_name, channel->pInterface);
if (error)
{
WLog_ERR(TAG, "OnChannelDisconnected returned with error %lu!", error);
return error;
}
WLog_DBG(TAG, "dvcman_close_channel: channel %d closed", ChannelId);
ichannel = (IWTSVirtualChannel*) channel;
if ((ichannel->Close) && (error = ichannel->Close(ichannel)))
{
WLog_ERR(TAG, "Close failed with eror %lu!", error);
return error;
}
}
ArrayList_Remove(dvcman->channels, channel);
return CHANNEL_RC_OK;
}