55 lines
2 KiB
Go
55 lines
2 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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"syscall"
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"unsafe"
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"golang.org/x/sys/windows"
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)
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//sys setupDiGetClassDevsEx(ClassGUID *windows.GUID, Enumerator *uint16, hwndParent uintptr, Flags DIGCF, DeviceInfoSet DevInfo, MachineName *uint16, reserved uintptr) (handle DevInfo, err error) [failretval==DevInfo(windows.InvalidHandle)] = setupapi.SetupDiGetClassDevsExW
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//sys SetupDiDestroyDeviceInfoList(DeviceInfoSet DevInfo) (err error) = setupapi.SetupDiDestroyDeviceInfoList
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//sys setupDiGetDeviceInfoListDetail(DeviceInfoSet DevInfo, DeviceInfoSetDetailData *SP_DEVINFO_LIST_DETAIL_DATA) (err error) = setupapi.SetupDiGetDeviceInfoListDetailW
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// SetupDiGetClassDevsEx function returns a handle to a device information set that contains requested device information elements for a local or a remote computer.
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func SetupDiGetClassDevsEx(ClassGUID *windows.GUID, Enumerator string, hwndParent uintptr, Flags DIGCF, DeviceInfoSet DevInfo, MachineName string) (handle DevInfo, err error) {
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var _p0 *uint16
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if Enumerator != "" {
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_p0, err = syscall.UTF16PtrFromString(Enumerator)
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if err != nil {
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return
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}
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}
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var _p1 *uint16
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if MachineName != "" {
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_p1, err = syscall.UTF16PtrFromString(MachineName)
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if err != nil {
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return
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}
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}
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return setupDiGetClassDevsEx(ClassGUID, _p0, hwndParent, Flags, DeviceInfoSet, _p1, 0)
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}
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// SetupDiGetDeviceInfoListDetail function retrieves information associated with a device information set including the class GUID, remote computer handle, and remote computer name.
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func SetupDiGetDeviceInfoListDetail(DeviceInfoSet DevInfo) (data *DevInfoListDetailData, err error) {
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var _p0 SP_DEVINFO_LIST_DETAIL_DATA
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_p0.Size = uint32(unsafe.Sizeof(_p0))
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err = setupDiGetDeviceInfoListDetail(DeviceInfoSet, &_p0)
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if err != nil {
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return
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}
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data = &DevInfoListDetailData{
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ClassGUID: _p0.ClassGUID,
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RemoteMachineHandle: _p0.RemoteMachineHandle,
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RemoteMachineName: windows.UTF16ToString(_p0.RemoteMachineName[:]),
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}
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return
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}
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