3822d5b662
Contains: - Delegation Configurator that can lookup/edit/save configuration information to registry - Conhost can lookup the CLSID of a registered default - Conhost has the ability to handoff a starting visible-window interactive session to the registered default - Velocity key since this is a big deal and we want to be careful - IDL for the interface Related work items: MSFT-16458099 Retrieved from https://microsoft.visualstudio.com os.2020 OS official/rs_wdx_dxp_windev 0ca55027d8180fbbaa145f2fe7a15005856c0f7c
54 lines
1.8 KiB
C++
54 lines
1.8 KiB
C++
/*++
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Copyright (c) Microsoft Corporation
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Licensed under the MIT license.
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Module Name:
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- ConDrvDeviceComm.h
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Abstract:
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- This module assists in communicating via IOCTL messages to and from a Device server handle.
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Author:
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- Michael Niksa (MiNiksa) 14-Sept-2016
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Revision History:
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2020-04 split into an interface IDeviceComm and a concrete impl for ConDrv
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--*/
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#pragma once
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#include "DeviceComm.h"
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#include <wil\resource.h>
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class ConDrvDeviceComm : public IDeviceComm
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{
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public:
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ConDrvDeviceComm(_In_ HANDLE Server);
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~ConDrvDeviceComm();
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[[nodiscard]] HRESULT SetServerInformation(_In_ CD_IO_SERVER_INFORMATION* const pServerInfo) const override;
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[[nodiscard]] HRESULT ReadIo(_In_opt_ PCONSOLE_API_MSG const pReplyMsg,
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_Out_ CONSOLE_API_MSG* const pMessage) const override;
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[[nodiscard]] HRESULT CompleteIo(_In_ CD_IO_COMPLETE* const pCompletion) const override;
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[[nodiscard]] HRESULT ReadInput(_In_ CD_IO_OPERATION* const pIoOperation) const override;
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[[nodiscard]] HRESULT WriteOutput(_In_ CD_IO_OPERATION* const pIoOperation) const override;
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[[nodiscard]] HRESULT AllowUIAccess() const override;
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[[nodiscard]] ULONG_PTR PutHandle(const void*) override;
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[[nodiscard]] void* GetHandle(ULONG_PTR) const override;
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[[nodiscard]] HRESULT GetServerHandle(_Out_ HANDLE* pHandle) const override;
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private:
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[[nodiscard]] HRESULT _CallIoctl(_In_ DWORD dwIoControlCode,
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_In_reads_bytes_opt_(cbInBufferSize) PVOID pInBuffer,
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_In_ DWORD cbInBufferSize,
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_Out_writes_bytes_opt_(cbOutBufferSize) PVOID pOutBuffer,
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_In_ DWORD cbOutBufferSize) const;
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wil::unique_handle _Server;
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};
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