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77 lines
2.3 KiB
77 lines
2.3 KiB
/**
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* xrdp: A Remote Desktop Protocol server.
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*
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* Copyright (C) Thomas Goddard 2012
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* Copyright (C) Jay Sorg 2012
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/*
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xrdpapi header, do not use os_calls.h, arch.h or any xrdp internal headers
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this file is included in 3rd party apps
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*/
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#if !defined(XRDPAPI_H_)
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#define XRDPAPI_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define WTS_CURRENT_SERVER_HANDLE 0
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#define WTS_CURRENT_SESSION 0xffffffff
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#define WTS_CHANNEL_OPTION_DYNAMIC 0x00000001
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#define WTS_CHANNEL_OPTION_DYNAMIC_PRI_LOW 0x00000000
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#define WTS_CHANNEL_OPTION_DYNAMIC_PRI_MED 0x00000002
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#define WTS_CHANNEL_OPTION_DYNAMIC_PRI_HIGH 0x00000004
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#define WTS_CHANNEL_OPTION_DYNAMIC_PRI_REAL 0x00000006
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#define WTS_CHANNEL_OPTION_DYNAMIC_PRI_COMPRESS 0x00000008
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typedef enum _WTS_VIRTUAL_CLASS
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{
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WTSVirtualClientData,
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WTSVirtualFileHandle
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} WTS_VIRTUAL_CLASS;
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/*
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Reference:
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http://msdn.microsoft.com/en-us/library/windows/desktop/aa383464(v=vs.85).aspx
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*/
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void*
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WTSVirtualChannelOpen(void* hServer, unsigned int SessionId,
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const char* pVirtualName);
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void*
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WTSVirtualChannelOpenEx(unsigned int SessionId,
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const char* pVirtualName,
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unsigned int flags);
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int
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WTSVirtualChannelWrite(void* hChannelHandle, const char* Buffer,
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unsigned int Length, unsigned int* pBytesWritten);
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int
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WTSVirtualChannelRead(void* hChannelHandle, unsigned int TimeOut,
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char* Buffer, unsigned int BufferSize,
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unsigned int* pBytesRead);
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int
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WTSVirtualChannelClose(void* hChannelHandle);
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int
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WTSVirtualChannelQuery(void* hChannelHandle, WTS_VIRTUAL_CLASS WtsVirtualClass,
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void** ppBuffer, unsigned int* pBytesReturned);
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void
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WTSFreeMemory(void* pMemory);
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#ifdef __cplusplus
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}
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#endif
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#endif /* XRDPAPI_H_ */
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