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