FreeRDP/client/Sample/tf_channels.c

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/**
* FreeRDP: A Remote Desktop Protocol Implementation
* Sample Client Channels
*
* Copyright 2018 Armin Novak <armin.novak@thincast.com>
* Copyright 2018 Thincast Technologies GmbH
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
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#include <freerdp/config.h>
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#include <winpr/assert.h>
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#include <freerdp/gdi/gfx.h>
#include <freerdp/client/rdpei.h>
#include <freerdp/client/rail.h>
#include <freerdp/client/cliprdr.h>
#include <freerdp/client/rdpgfx.h>
#include <freerdp/client/encomsp.h>
#include "tf_channels.h"
#include "tf_freerdp.h"
static UINT tf_update_surfaces(RdpgfxClientContext* context)
{
WINPR_UNUSED(context);
return CHANNEL_RC_OK;
}
void tf_OnChannelConnectedEventHandler(void* context, const ChannelConnectedEventArgs* e)
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{
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tfContext* tf = (tfContext*)context;
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WINPR_ASSERT(tf);
WINPR_ASSERT(e);
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if (strcmp(e->name, RAIL_SVC_CHANNEL_NAME) == 0)
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{
}
else if (strcmp(e->name, CLIPRDR_SVC_CHANNEL_NAME) == 0)
{
CliprdrClientContext* clip = (CliprdrClientContext*)e->pInterface;
WINPR_ASSERT(clip);
clip->custom = context;
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}
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else
freerdp_client_OnChannelConnectedEventHandler(context, e);
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}
void tf_OnChannelDisconnectedEventHandler(void* context, const ChannelDisconnectedEventArgs* e)
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{
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tfContext* tf = (tfContext*)context;
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WINPR_ASSERT(tf);
WINPR_ASSERT(e);
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if (strcmp(e->name, RAIL_SVC_CHANNEL_NAME) == 0)
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{
}
else if (strcmp(e->name, CLIPRDR_SVC_CHANNEL_NAME) == 0)
{
CliprdrClientContext* clip = (CliprdrClientContext*)e->pInterface;
WINPR_ASSERT(clip);
clip->custom = NULL;
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}
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else
freerdp_client_OnChannelDisconnectedEventHandler(context, e);
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}