66 lines
1.9 KiB
Go
66 lines
1.9 KiB
Go
/* SPDX-License-Identifier: MIT
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*
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* Copyright (C) 2019 WireGuard LLC. All Rights Reserved.
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*/
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package setupapi
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import (
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"golang.org/x/sys/windows"
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)
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// DIGCF flags controll what is included in the device information set built by SetupDiGetClassDevs
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type DIGCF uint32
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const (
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DIGCF_DEFAULT DIGCF = 0x00000001 // only valid with DIGCF_DEVICEINTERFACE
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DIGCF_PRESENT DIGCF = 0x00000002
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DIGCF_ALLCLASSES DIGCF = 0x00000004
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DIGCF_PROFILE DIGCF = 0x00000008
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DIGCF_DEVICEINTERFACE DIGCF = 0x00000010
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)
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// DevInfo holds reference to device information set
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type DevInfo windows.Handle
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// Close function deletes a device information set and frees all associated memory.
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func (h DevInfo) Close() error {
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if h != DevInfo(windows.InvalidHandle) {
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return SetupDiDestroyDeviceInfoList(h)
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}
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return nil
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}
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const (
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// SP_MAX_MACHINENAME_LENGTH defines maximum length of a machine name in the format expected by ConfigMgr32 CM_Connect_Machine (i.e., "\\\\MachineName\0").
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SP_MAX_MACHINENAME_LENGTH = windows.MAX_PATH + 3
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)
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type _SP_DEVINFO_LIST_DETAIL_DATA struct {
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Size uint32
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ClassGUID windows.GUID
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RemoteMachineHandle windows.Handle
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RemoteMachineName [SP_MAX_MACHINENAME_LENGTH]uint16
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}
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// DevInfoListDetailData is a structure for detailed information on a device information set (used for SetupDiGetDeviceInfoListDetail which supercedes the functionality of SetupDiGetDeviceInfoListClass).
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type DevInfoListDetailData struct {
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ClassGUID windows.GUID
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RemoteMachineHandle windows.Handle
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RemoteMachineName string
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}
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type _SP_DEVINFO_DATA struct {
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Size uint32
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ClassGUID windows.GUID
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DevInst uint32 // DEVINST handle
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_ uintptr
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}
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// DevInfoData is a device information structure (references a device instance that is a member of a device information set)
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type DevInfoData struct {
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ClassGUID windows.GUID
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DevInst uint32 // DEVINST handle
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}
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