[sys] windows/setupapi: add SetupAPI and CfgMgr32 functions
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Jason A. Donenfeld (Gerrit)
Oct 27, 2021, 9:26:09 AM10/27/21
to goph...@pubsubhelper.golang.org, golang-co...@googlegroups.com
Jason A. Donenfeld has uploaded this change for review.
windows/setupapi: add SetupAPI and CfgMgr32 functions
Simon and I have worked on this on and off for a number of projects over
the last 3 years and by now it's quite stable and mature. Rather than
carrying this around privately, it matches the conventions of an
x/sys/windows subpackage, so it's been reworked for suitability here.
These APIs are among the most obtuse to work with in all of Win32, so
considerable attention has been spent trying to make them quasi-
accessible from Go.
Change-Id: I36fce7cfad55cbd4c76db9b5c136e9c903cb95ce
---
A windows/setupapi/zsetupapi_windows.go
A windows/setupapi/mksyscall.go
A windows/setupapi/types.go
A windows/setupapi/syscall.go
A windows/setupapi/setupapi_test.go
5 files changed, 1,690 insertions(+), 0 deletions(-)
diff --git a/windows/setupapi/mksyscall.go b/windows/setupapi/mksyscall.go
new file mode 100644
index 0000000..6449a58
--- /dev/null
+++ b/windows/setupapi/mksyscall.go
@@ -0,0 +1,7 @@
+// Copyright 2021 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package setupapi
+
+//go:generate go run golang.org/x/sys/windows/mkwinsyscall -output zsetupapi_windows.go syscall.go
diff --git a/windows/setupapi/setupapi_test.go b/windows/setupapi/setupapi_test.go
new file mode 100644
index 0000000..9d7d044
--- /dev/null
+++ b/windows/setupapi/setupapi_test.go
@@ -0,0 +1,44 @@
+// Copyright 2021 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package setupapi_test
+
+import (
+ "testing"
+
+ "golang.org/x/sys/windows"
+ "golang.org/x/sys/windows/setupapi"
+)
+
+func TestListLoadedNetworkDevices(t *testing.T) {
+ var deviceClassNetGUID = windows.GUID{0x4d36e972, 0xe325, 0x11ce, [8]byte{0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}
+ devInfo, err := setupapi.SetupDiGetClassDevsEx(&deviceClassNetGUID, "", 0, setupapi.DIGCF_PRESENT, 0, "")
+ if err != nil {
+ t.Fatal(err)
+ }
+ defer devInfo.Close()
+ for i := 0; ; i++ {
+ devInfoData, err := setupapi.SetupDiEnumDeviceInfo(devInfo, i)
+ if err != nil {
+ if err == windows.ERROR_NO_MORE_ITEMS {
+ break
+ }
+ continue
+ }
+ friendlyName, err := devInfo.DeviceRegistryProperty(devInfoData, setupapi.SPDRP_DEVICEDESC)
+ if err != nil {
+ t.Fatal(err)
+ }
+ var status, problemCode uint32
+ ret := setupapi.CM_Get_DevNode_Status(&status, &problemCode, devInfoData.DevInst, 0)
+ if ret != setupapi.CR_SUCCESS || (status&setupapi.DN_DRIVER_LOADED|setupapi.DN_STARTED) != setupapi.DN_DRIVER_LOADED|setupapi.DN_STARTED {
+ continue
+ }
+ instanceId, err := devInfo.DeviceInstanceID(devInfoData)
+ if err != nil {
+ t.Fatal(err)
+ }
+ t.Logf("%s - %s", friendlyName, instanceId)
+ }
+}
diff --git a/windows/setupapi/syscall.go b/windows/setupapi/syscall.go
new file mode 100644
index 0000000..c9e8ca6
--- /dev/null
+++ b/windows/setupapi/syscall.go
@@ -0,0 +1,535 @@
+// Copyright 2021 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package setupapi
+
+import (
+ "encoding/binary"
+ "errors"
+ "fmt"
+ "runtime"
+ "unsafe"
+
+ "golang.org/x/sys/windows"
+ "golang.org/x/sys/windows/registry"
+)
+
+//sys setupDiCreateDeviceInfoListEx(classGUID *windows.GUID, hwndParent uintptr, machineName *uint16, reserved uintptr) (handle DevInfo, err error) [failretval==DevInfo(windows.InvalidHandle)] = setupapi.SetupDiCreateDeviceInfoListExW
+
+// SetupDiCreateDeviceInfoListEx function creates an empty device information set on a remote or a local computer and optionally associates the set with a device setup class.
+func SetupDiCreateDeviceInfoListEx(classGUID *windows.GUID, hwndParent uintptr, machineName string) (deviceInfoSet DevInfo, err error) {
+ var machineNameUTF16 *uint16
+ if machineName != "" {
+ machineNameUTF16, err = windows.UTF16PtrFromString(machineName)
+ if err != nil {
+ return
+ }
+ }
+ return setupDiCreateDeviceInfoListEx(classGUID, hwndParent, machineNameUTF16, 0)
+}
+
+//sys setupDiGetDeviceInfoListDetail(deviceInfoSet DevInfo, deviceInfoSetDetailData *DevInfoListDetailData) (err error) = setupapi.SetupDiGetDeviceInfoListDetailW
+
+// SetupDiGetDeviceInfoListDetail function retrieves information associated with a device information set including the class GUID, remote computer handle, and remote computer name.
+func SetupDiGetDeviceInfoListDetail(deviceInfoSet DevInfo) (deviceInfoSetDetailData *DevInfoListDetailData, err error) {
+ data := &DevInfoListDetailData{}
+ data.size = data.unsafeSizeOf()
+
+ return data, setupDiGetDeviceInfoListDetail(deviceInfoSet, data)
+}
+
+// DeviceInfoListDetail method retrieves information associated with a device information set including the class GUID, remote computer handle, and remote computer name.
+func (deviceInfoSet DevInfo) DeviceInfoListDetail() (*DevInfoListDetailData, error) {
+ return SetupDiGetDeviceInfoListDetail(deviceInfoSet)
+}
+
+//sys setupDiCreateDeviceInfo(deviceInfoSet DevInfo, DeviceName *uint16, classGUID *windows.GUID, DeviceDescription *uint16, hwndParent uintptr, CreationFlags DICD, deviceInfoData *DevInfoData) (err error) = setupapi.SetupDiCreateDeviceInfoW
+
+// SetupDiCreateDeviceInfo function creates a new device information element and adds it as a new member to the specified device information set.
+func SetupDiCreateDeviceInfo(deviceInfoSet DevInfo, deviceName string, classGUID *windows.GUID, deviceDescription string, hwndParent uintptr, creationFlags DICD) (deviceInfoData *DevInfoData, err error) {
+ deviceNameUTF16, err := windows.UTF16PtrFromString(deviceName)
+ if err != nil {
+ return
+ }
+
+ var deviceDescriptionUTF16 *uint16
+ if deviceDescription != "" {
+ deviceDescriptionUTF16, err = windows.UTF16PtrFromString(deviceDescription)
+ if err != nil {
+ return
+ }
+ }
+
+ data := &DevInfoData{}
+ data.size = uint32(unsafe.Sizeof(*data))
+
+ return data, setupDiCreateDeviceInfo(deviceInfoSet, deviceNameUTF16, classGUID, deviceDescriptionUTF16, hwndParent, creationFlags, data)
+}
+
+// CreateDeviceInfo method creates a new device information element and adds it as a new member to the specified device information set.
+func (deviceInfoSet DevInfo) CreateDeviceInfo(deviceName string, classGUID *windows.GUID, deviceDescription string, hwndParent uintptr, creationFlags DICD) (*DevInfoData, error) {
+ return SetupDiCreateDeviceInfo(deviceInfoSet, deviceName, classGUID, deviceDescription, hwndParent, creationFlags)
+}
+
+//sys setupDiEnumDeviceInfo(deviceInfoSet DevInfo, memberIndex uint32, deviceInfoData *DevInfoData) (err error) = setupapi.SetupDiEnumDeviceInfo
+
+// SetupDiEnumDeviceInfo function returns a DevInfoData structure that specifies a device information element in a device information set.
+func SetupDiEnumDeviceInfo(deviceInfoSet DevInfo, memberIndex int) (*DevInfoData, error) {
+ data := &DevInfoData{}
+ data.size = uint32(unsafe.Sizeof(*data))
+
+ return data, setupDiEnumDeviceInfo(deviceInfoSet, uint32(memberIndex), data)
+}
+
+// EnumDeviceInfo method returns a DevInfoData structure that specifies a device information element in a device information set.
+func (deviceInfoSet DevInfo) EnumDeviceInfo(memberIndex int) (*DevInfoData, error) {
+ return SetupDiEnumDeviceInfo(deviceInfoSet, memberIndex)
+}
+
+// SetupDiDestroyDeviceInfoList function deletes a device information set and frees all associated memory.
+//sys SetupDiDestroyDeviceInfoList(deviceInfoSet DevInfo) (err error) = setupapi.SetupDiDestroyDeviceInfoList
+
+// Close method deletes a device information set and frees all associated memory.
+func (deviceInfoSet DevInfo) Close() error {
+ return SetupDiDestroyDeviceInfoList(deviceInfoSet)
+}
+
+//sys SetupDiBuildDriverInfoList(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverType SPDIT) (err error) = setupapi.SetupDiBuildDriverInfoList
+
+// BuildDriverInfoList method builds a list of drivers that is associated with a specific device or with the global class driver list for a device information set.
+func (deviceInfoSet DevInfo) BuildDriverInfoList(deviceInfoData *DevInfoData, driverType SPDIT) error {
+ return SetupDiBuildDriverInfoList(deviceInfoSet, deviceInfoData, driverType)
+}
+
+//sys SetupDiCancelDriverInfoSearch(deviceInfoSet DevInfo) (err error) = setupapi.SetupDiCancelDriverInfoSearch
+
+// CancelDriverInfoSearch method cancels a driver list search that is currently in progress in a different thread.
+func (deviceInfoSet DevInfo) CancelDriverInfoSearch() error {
+ return SetupDiCancelDriverInfoSearch(deviceInfoSet)
+}
+
+//sys setupDiEnumDriverInfo(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverType SPDIT, memberIndex uint32, driverInfoData *DrvInfoData) (err error) = setupapi.SetupDiEnumDriverInfoW
+
+// SetupDiEnumDriverInfo function enumerates the members of a driver list.
+func SetupDiEnumDriverInfo(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverType SPDIT, memberIndex int) (*DrvInfoData, error) {
+ data := &DrvInfoData{}
+ data.size = uint32(unsafe.Sizeof(*data))
+
+ return data, setupDiEnumDriverInfo(deviceInfoSet, deviceInfoData, driverType, uint32(memberIndex), data)
+}
+
+// EnumDriverInfo method enumerates the members of a driver list.
+func (deviceInfoSet DevInfo) EnumDriverInfo(deviceInfoData *DevInfoData, driverType SPDIT, memberIndex int) (*DrvInfoData, error) {
+ return SetupDiEnumDriverInfo(deviceInfoSet, deviceInfoData, driverType, memberIndex)
+}
+
+//sys setupDiGetSelectedDriver(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverInfoData *DrvInfoData) (err error) = setupapi.SetupDiGetSelectedDriverW
+
+// SetupDiGetSelectedDriver function retrieves the selected driver for a device information set or a particular device information element.
+func SetupDiGetSelectedDriver(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (*DrvInfoData, error) {
+ data := &DrvInfoData{}
+ data.size = uint32(unsafe.Sizeof(*data))
+
+ return data, setupDiGetSelectedDriver(deviceInfoSet, deviceInfoData, data)
+}
+
+// SelectedDriver method retrieves the selected driver for a device information set or a particular device information element.
+func (deviceInfoSet DevInfo) SelectedDriver(deviceInfoData *DevInfoData) (*DrvInfoData, error) {
+ return SetupDiGetSelectedDriver(deviceInfoSet, deviceInfoData)
+}
+
+//sys SetupDiSetSelectedDriver(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverInfoData *DrvInfoData) (err error) = setupapi.SetupDiSetSelectedDriverW
+
+// SetSelectedDriver method sets, or resets, the selected driver for a device information element or the selected class driver for a device information set.
+func (deviceInfoSet DevInfo) SetSelectedDriver(deviceInfoData *DevInfoData, driverInfoData *DrvInfoData) error {
+ return SetupDiSetSelectedDriver(deviceInfoSet, deviceInfoData, driverInfoData)
+}
+
+//sys setupDiGetDriverInfoDetail(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverInfoData *DrvInfoData, driverInfoDetailData *DrvInfoDetailData, driverInfoDetailDataSize uint32, requiredSize *uint32) (err error) = setupapi.SetupDiGetDriverInfoDetailW
+
+// SetupDiGetDriverInfoDetail function retrieves driver information detail for a device information set or a particular device information element in the device information set.
+func SetupDiGetDriverInfoDetail(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverInfoData *DrvInfoData) (*DrvInfoDetailData, error) {
+ reqSize := uint32(2048)
+ for {
+ buf := make([]byte, reqSize)
+ data := (*DrvInfoDetailData)(unsafe.Pointer(&buf[0]))
+ data.size = data.unsafeSizeOf()
+ err := setupDiGetDriverInfoDetail(deviceInfoSet, deviceInfoData, driverInfoData, data, uint32(len(buf)), &reqSize)
+ if err == windows.ERROR_INSUFFICIENT_BUFFER {
+ continue
+ }
+ if err != nil {
+ return nil, err
+ }
+ data.size = reqSize
+ return data, nil
+ }
+}
+
+// DriverInfoDetail method retrieves driver information detail for a device information set or a particular device information element in the device information set.
+func (deviceInfoSet DevInfo) DriverInfoDetail(deviceInfoData *DevInfoData, driverInfoData *DrvInfoData) (*DrvInfoDetailData, error) {
+ return SetupDiGetDriverInfoDetail(deviceInfoSet, deviceInfoData, driverInfoData)
+}
+
+//sys SetupDiDestroyDriverInfoList(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverType SPDIT) (err error) = setupapi.SetupDiDestroyDriverInfoList
+
+// DestroyDriverInfoList method deletes a driver list.
+func (deviceInfoSet DevInfo) DestroyDriverInfoList(deviceInfoData *DevInfoData, driverType SPDIT) error {
+ return SetupDiDestroyDriverInfoList(deviceInfoSet, deviceInfoData, driverType)
+}
+
+//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
+
+// SetupDiGetClassDevsEx function returns a handle to a device information set that contains requested device information elements for a local or a remote computer.
+func SetupDiGetClassDevsEx(classGUID *windows.GUID, enumerator string, hwndParent uintptr, flags DIGCF, deviceInfoSet DevInfo, machineName string) (handle DevInfo, err error) {
+ var enumeratorUTF16 *uint16
+ if enumerator != "" {
+ enumeratorUTF16, err = windows.UTF16PtrFromString(enumerator)
+ if err != nil {
+ return
+ }
+ }
+ var machineNameUTF16 *uint16
+ if machineName != "" {
+ machineNameUTF16, err = windows.UTF16PtrFromString(machineName)
+ if err != nil {
+ return
+ }
+ }
+ return setupDiGetClassDevsEx(classGUID, enumeratorUTF16, hwndParent, flags, deviceInfoSet, machineNameUTF16, 0)
+}
+
+// SetupDiCallClassInstaller function calls the appropriate class installer, and any registered co-installers, with the specified installation request (DIF code).
+//sys SetupDiCallClassInstaller(installFunction DI_FUNCTION, deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (err error) = setupapi.SetupDiCallClassInstaller
+
+// CallClassInstaller member calls the appropriate class installer, and any registered co-installers, with the specified installation request (DIF code).
+func (deviceInfoSet DevInfo) CallClassInstaller(installFunction DI_FUNCTION, deviceInfoData *DevInfoData) error {
+ return SetupDiCallClassInstaller(installFunction, deviceInfoSet, deviceInfoData)
+}
+
+//sys setupDiOpenDevRegKey(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, Scope DICS_FLAG, HwProfile uint32, KeyType DIREG, samDesired uint32) (key windows.Handle, err error) [failretval==windows.InvalidHandle] = setupapi.SetupDiOpenDevRegKey
+
+// SetupDiOpenDevRegKey function opens a registry key for device-specific configuration information.
+func SetupDiOpenDevRegKey(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, scope DICS_FLAG, hwProfile uint32, keyType DIREG, samDesired uint32) (registry.Key, error) {
+ handle, err := setupDiOpenDevRegKey(deviceInfoSet, deviceInfoData, scope, hwProfile, keyType, samDesired)
+ return registry.Key(handle), err
+}
+
+// OpenDevRegKey method opens a registry key for device-specific configuration information.
+func (deviceInfoSet DevInfo) OpenDevRegKey(DeviceInfoData *DevInfoData, Scope DICS_FLAG, HwProfile uint32, KeyType DIREG, samDesired uint32) (registry.Key, error) {
+ return SetupDiOpenDevRegKey(deviceInfoSet, DeviceInfoData, Scope, HwProfile, KeyType, samDesired)
+}
+
+//sys setupDiGetDeviceProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, propertyKey *DEVPROPKEY, propertyType *DEVPROPTYPE, propertyBuffer *byte, propertyBufferSize uint32, requiredSize *uint32, flags uint32) (err error) = setupapi.SetupDiGetDevicePropertyW
+
+// SetupDiGetDeviceProperty function retrieves a specified device instance property.
+func SetupDiGetDeviceProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, propertyKey *DEVPROPKEY) (value interface{}, err error) {
+ reqSize := uint32(256)
+ for {
+ var dataType DEVPROPTYPE
+ buf := make([]byte, reqSize)
+ err = setupDiGetDeviceProperty(deviceInfoSet, deviceInfoData, propertyKey, &dataType, &buf[0], uint32(len(buf)), &reqSize, 0)
+ if err == windows.ERROR_INSUFFICIENT_BUFFER {
+ continue
+ }
+ if err != nil {
+ return
+ }
+ switch dataType {
+ case DEVPROP_TYPE_STRING:
+ ret := windows.UTF16ToString(bufToUTF16(buf))
+ runtime.KeepAlive(buf)
+ return ret, nil
+ }
+ return nil, errors.New("unimplemented property type")
+ }
+}
+
+//sys setupDiGetDeviceRegistryProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, property SPDRP, propertyRegDataType *uint32, propertyBuffer *byte, propertyBufferSize uint32, requiredSize *uint32) (err error) = setupapi.SetupDiGetDeviceRegistryPropertyW
+
+// SetupDiGetDeviceRegistryProperty function retrieves a specified Plug and Play device property.
+func SetupDiGetDeviceRegistryProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, property SPDRP) (value interface{}, err error) {
+ reqSize := uint32(256)
+ for {
+ var dataType uint32
+ buf := make([]byte, reqSize)
+ err = setupDiGetDeviceRegistryProperty(deviceInfoSet, deviceInfoData, property, &dataType, &buf[0], uint32(len(buf)), &reqSize)
+ if err == windows.ERROR_INSUFFICIENT_BUFFER {
+ continue
+ }
+ if err != nil {
+ return
+ }
+ return getRegistryValue(buf[:reqSize], dataType)
+ }
+}
+
+func getRegistryValue(buf []byte, dataType uint32) (interface{}, error) {
+ switch dataType {
+ case windows.REG_SZ:
+ ret := windows.UTF16ToString(bufToUTF16(buf))
+ runtime.KeepAlive(buf)
+ return ret, nil
+ case windows.REG_EXPAND_SZ:
+ ret, err := registry.ExpandString(windows.UTF16ToString(bufToUTF16(buf)))
+ runtime.KeepAlive(buf)
+ return ret, err
+ case windows.REG_BINARY:
+ return buf, nil
+ case windows.REG_DWORD_LITTLE_ENDIAN:
+ return binary.LittleEndian.Uint32(buf), nil
+ case windows.REG_DWORD_BIG_ENDIAN:
+ return binary.BigEndian.Uint32(buf), nil
+ case windows.REG_MULTI_SZ:
+ bufW := bufToUTF16(buf)
+ a := []string{}
+ for i := 0; i < len(bufW); {
+ j := i + wcslen(bufW[i:])
+ if i < j {
+ a = append(a, windows.UTF16ToString(bufW[i:j]))
+ }
+ i = j + 1
+ }
+ runtime.KeepAlive(buf)
+ return a, nil
+ case windows.REG_QWORD_LITTLE_ENDIAN:
+ return binary.LittleEndian.Uint64(buf), nil
+ default:
+ return nil, fmt.Errorf("Unsupported registry value type: %v", dataType)
+ }
+}
+
+// bufToUTF16 function reinterprets []byte buffer as []uint16
+func bufToUTF16(buf []byte) []uint16 {
+ sl := struct {
+ addr *uint16
+ len int
+ cap int
+ }{(*uint16)(unsafe.Pointer(&buf[0])), len(buf) / 2, cap(buf) / 2}
+ return *(*[]uint16)(unsafe.Pointer(&sl))
+}
+
+// utf16ToBuf function reinterprets []uint16 as []byte
+func utf16ToBuf(buf []uint16) []byte {
+ sl := struct {
+ addr *byte
+ len int
+ cap int
+ }{(*byte)(unsafe.Pointer(&buf[0])), len(buf) * 2, cap(buf) * 2}
+ return *(*[]byte)(unsafe.Pointer(&sl))
+}
+
+func wcslen(str []uint16) int {
+ for i := 0; i < len(str); i++ {
+ if str[i] == 0 {
+ return i
+ }
+ }
+ return len(str)
+}
+
+// DeviceRegistryProperty method retrieves a specified Plug and Play device property.
+func (deviceInfoSet DevInfo) DeviceRegistryProperty(deviceInfoData *DevInfoData, property SPDRP) (interface{}, error) {
+ return SetupDiGetDeviceRegistryProperty(deviceInfoSet, deviceInfoData, property)
+}
+
+//sys setupDiSetDeviceRegistryProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, property SPDRP, propertyBuffer *byte, propertyBufferSize uint32) (err error) = setupapi.SetupDiSetDeviceRegistryPropertyW
+
+// SetupDiSetDeviceRegistryProperty function sets a Plug and Play device property for a device.
+func SetupDiSetDeviceRegistryProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, property SPDRP, propertyBuffers []byte) error {
+ return setupDiSetDeviceRegistryProperty(deviceInfoSet, deviceInfoData, property, &propertyBuffers[0], uint32(len(propertyBuffers)))
+}
+
+// SetDeviceRegistryProperty function sets a Plug and Play device property for a device.
+func (deviceInfoSet DevInfo) SetDeviceRegistryProperty(deviceInfoData *DevInfoData, property SPDRP, propertyBuffers []byte) error {
+ return SetupDiSetDeviceRegistryProperty(deviceInfoSet, deviceInfoData, property, propertyBuffers)
+}
+
+// SetDeviceRegistryPropertyString method sets a Plug and Play device property string for a device.
+func (deviceInfoSet DevInfo) SetDeviceRegistryPropertyString(deviceInfoData *DevInfoData, property SPDRP, str string) error {
+ str16, err := windows.UTF16FromString(str)
+ if err != nil {
+ return err
+ }
+ err = SetupDiSetDeviceRegistryProperty(deviceInfoSet, deviceInfoData, property, utf16ToBuf(append(str16, 0)))
+ runtime.KeepAlive(str16)
+ return err
+}
+
+//sys setupDiGetDeviceInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, deviceInstallParams *DevInstallParams) (err error) = setupapi.SetupDiGetDeviceInstallParamsW
+
+// SetupDiGetDeviceInstallParams function retrieves device installation parameters for a device information set or a particular device information element.
+func SetupDiGetDeviceInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (*DevInstallParams, error) {
+ params := &DevInstallParams{}
+ params.size = uint32(unsafe.Sizeof(*params))
+
+ return params, setupDiGetDeviceInstallParams(deviceInfoSet, deviceInfoData, params)
+}
+
+// DeviceInstallParams method retrieves device installation parameters for a device information set or a particular device information element.
+func (deviceInfoSet DevInfo) DeviceInstallParams(deviceInfoData *DevInfoData) (*DevInstallParams, error) {
+ return SetupDiGetDeviceInstallParams(deviceInfoSet, deviceInfoData)
+}
+
+//sys setupDiGetDeviceInstanceId(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, instanceId *uint16, instanceIdSize uint32, instanceIdRequiredSize *uint32) (err error) = setupapi.SetupDiGetDeviceInstanceIdW
+
+// SetupDiGetDeviceInstanceId function retrieves the instance ID of the device.
+func SetupDiGetDeviceInstanceId(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (string, error) {
+ reqSize := uint32(1024)
+ for {
+ buf := make([]uint16, reqSize)
+ err := setupDiGetDeviceInstanceId(deviceInfoSet, deviceInfoData, &buf[0], uint32(len(buf)), &reqSize)
+ if err == windows.ERROR_INSUFFICIENT_BUFFER {
+ continue
+ }
+ if err != nil {
+ return "", err
+ }
+ return windows.UTF16ToString(buf), nil
+ }
+}
+
+// DeviceInstanceID method retrieves the instance ID of the device.
+func (deviceInfoSet DevInfo) DeviceInstanceID(deviceInfoData *DevInfoData) (string, error) {
+ return SetupDiGetDeviceInstanceId(deviceInfoSet, deviceInfoData)
+}
+
+// SetupDiGetClassInstallParams function retrieves class installation parameters for a device information set or a particular device information element.
+//sys SetupDiGetClassInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, classInstallParams *ClassInstallHeader, classInstallParamsSize uint32, requiredSize *uint32) (err error) = setupapi.SetupDiGetClassInstallParamsW
+
+// ClassInstallParams method retrieves class installation parameters for a device information set or a particular device information element.
+func (deviceInfoSet DevInfo) ClassInstallParams(deviceInfoData *DevInfoData, classInstallParams *ClassInstallHeader, classInstallParamsSize uint32, requiredSize *uint32) error {
+ return SetupDiGetClassInstallParams(deviceInfoSet, deviceInfoData, classInstallParams, classInstallParamsSize, requiredSize)
+}
+
+//sys SetupDiSetDeviceInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, deviceInstallParams *DevInstallParams) (err error) = setupapi.SetupDiSetDeviceInstallParamsW
+
+// SetDeviceInstallParams member sets device installation parameters for a device information set or a particular device information element.
+func (deviceInfoSet DevInfo) SetDeviceInstallParams(deviceInfoData *DevInfoData, deviceInstallParams *DevInstallParams) error {
+ return SetupDiSetDeviceInstallParams(deviceInfoSet, deviceInfoData, deviceInstallParams)
+}
+
+// SetupDiSetClassInstallParams function sets or clears class install parameters for a device information set or a particular device information element.
+//sys SetupDiSetClassInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, classInstallParams *ClassInstallHeader, classInstallParamsSize uint32) (err error) = setupapi.SetupDiSetClassInstallParamsW
+
+// SetClassInstallParams method sets or clears class install parameters for a device information set or a particular device information element.
+func (deviceInfoSet DevInfo) SetClassInstallParams(deviceInfoData *DevInfoData, classInstallParams *ClassInstallHeader, classInstallParamsSize uint32) error {
+ return SetupDiSetClassInstallParams(deviceInfoSet, deviceInfoData, classInstallParams, classInstallParamsSize)
+}
+
+//sys setupDiClassNameFromGuidEx(classGUID *windows.GUID, className *uint16, classNameSize uint32, requiredSize *uint32, machineName *uint16, reserved uintptr) (err error) = setupapi.SetupDiClassNameFromGuidExW
+
+// SetupDiClassNameFromGuidEx function retrieves the class name associated with a class GUID. The class can be installed on a local or remote computer.
+func SetupDiClassNameFromGuidEx(classGUID *windows.GUID, machineName string) (className string, err error) {
+ var classNameUTF16 [MAX_CLASS_NAME_LEN]uint16
+
+ var machineNameUTF16 *uint16
+ if machineName != "" {
+ machineNameUTF16, err = windows.UTF16PtrFromString(machineName)
+ if err != nil {
+ return
+ }
+ }
+
+ err = setupDiClassNameFromGuidEx(classGUID, &classNameUTF16[0], MAX_CLASS_NAME_LEN, nil, machineNameUTF16, 0)
+ if err != nil {
+ return
+ }
+
+ className = windows.UTF16ToString(classNameUTF16[:])
+ return
+}
+
+//sys setupDiClassGuidsFromNameEx(className *uint16, classGuidList *windows.GUID, classGuidListSize uint32, requiredSize *uint32, machineName *uint16, reserved uintptr) (err error) = setupapi.SetupDiClassGuidsFromNameExW
+
+// SetupDiClassGuidsFromNameEx function retrieves the GUIDs associated with the specified class name. This resulting list contains the classes currently installed on a local or remote computer.
+func SetupDiClassGuidsFromNameEx(className string, machineName string) ([]windows.GUID, error) {
+ classNameUTF16, err := windows.UTF16PtrFromString(className)
+ if err != nil {
+ return nil, err
+ }
+
+ var machineNameUTF16 *uint16
+ if machineName != "" {
+ machineNameUTF16, err = windows.UTF16PtrFromString(machineName)
+ if err != nil {
+ return nil, err
+ }
+ }
+
+ reqSize := uint32(4)
+ for {
+ buf := make([]windows.GUID, reqSize)
+ err = setupDiClassGuidsFromNameEx(classNameUTF16, &buf[0], uint32(len(buf)), &reqSize, machineNameUTF16, 0)
+ if err == windows.ERROR_INSUFFICIENT_BUFFER {
+ continue
+ }
+ if err != nil {
+ return nil, err
+ }
+ return buf[:reqSize], nil
+ }
+}
+
+//sys setupDiGetSelectedDevice(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (err error) = setupapi.SetupDiGetSelectedDevice
+
+// SetupDiGetSelectedDevice function retrieves the selected device information element in a device information set.
+func SetupDiGetSelectedDevice(deviceInfoSet DevInfo) (*DevInfoData, error) {
+ data := &DevInfoData{}
+ data.size = uint32(unsafe.Sizeof(*data))
+
+ return data, setupDiGetSelectedDevice(deviceInfoSet, data)
+}
+
+// SelectedDevice method retrieves the selected device information element in a device information set.
+func (deviceInfoSet DevInfo) SelectedDevice() (*DevInfoData, error) {
+ return SetupDiGetSelectedDevice(deviceInfoSet)
+}
+
+// SetupDiSetSelectedDevice function sets a device information element as the selected member of a device information set. This function is typically used by an installation wizard.
+//sys SetupDiSetSelectedDevice(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (err error) = setupapi.SetupDiSetSelectedDevice
+
+// SetSelectedDevice method sets a device information element as the selected member of a device information set. This function is typically used by an installation wizard.
+func (deviceInfoSet DevInfo) SetSelectedDevice(deviceInfoData *DevInfoData) error {
+ return SetupDiSetSelectedDevice(deviceInfoSet, deviceInfoData)
+}
+
+//sys cm_MapCrToWin32Err(configRet CONFIGRET, defaultWin32Error windows.Errno) (ret windows.Errno) = CfgMgr32.CM_MapCrToWin32Err
+
+//sys cm_Get_Device_Interface_List_Size(len *uint32, interfaceClass *windows.GUID, deviceID *uint16, flags uint32) (ret CONFIGRET) = CfgMgr32.CM_Get_Device_Interface_List_SizeW
+//sys cm_Get_Device_Interface_List(interfaceClass *windows.GUID, deviceID *uint16, buffer *uint16, bufferLen uint32, flags uint32) (ret CONFIGRET) = CfgMgr32.CM_Get_Device_Interface_ListW
+
+func CM_Get_Device_Interface_List(deviceID string, interfaceClass *windows.GUID, flags uint32) ([]string, error) {
+ deviceID16, err := windows.UTF16PtrFromString(deviceID)
+ if err != nil {
+ return nil, err
+ }
+ var buf []uint16
+ var buflen uint32
+ for {
+ if ret := cm_Get_Device_Interface_List_Size(&buflen, interfaceClass, deviceID16, flags); ret != CR_SUCCESS {
+ return nil, ret
+ }
+ buf = make([]uint16, buflen)
+ if ret := cm_Get_Device_Interface_List(interfaceClass, deviceID16, &buf[0], buflen, flags); ret == CR_SUCCESS {
+ break
+ } else if ret != CR_BUFFER_SMALL {
+ return nil, ret
+ }
+ }
+ var interfaces []string
+ for i := 0; i < len(buf); {
+ j := i + wcslen(buf[i:])
+ if i < j {
+ interfaces = append(interfaces, windows.UTF16ToString(buf[i:j]))
+ }
+ i = j + 1
+ }
+ if interfaces == nil {
+ return nil, windows.ERROR_NO_SUCH_DEVICE_INTERFACE
+ }
+ return interfaces, nil
+}
+
+//sys CM_Get_DevNode_Status(status *uint32, problemNumber *uint32, devInst DEVINST, flags uint32) (ret CONFIGRET) = CfgMgr32.CM_Get_DevNode_Status
diff --git a/windows/setupapi/types.go b/windows/setupapi/types.go
new file mode 100644
index 0000000..408723f
--- /dev/null
+++ b/windows/setupapi/types.go
@@ -0,0 +1,768 @@
+// Copyright 2021 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package setupapi
+
+import (
+ "fmt"
+ "strings"
+ "unsafe"
+
+ "golang.org/x/sys/windows"
+)
+
+const (
+ MAX_DEVICE_ID_LEN = 200
+ MAX_DEVNODE_ID_LEN = MAX_DEVICE_ID_LEN
+ MAX_GUID_STRING_LEN = 39 // 38 chars + terminator null
+ MAX_CLASS_NAME_LEN = 32
+ MAX_PROFILE_LEN = 80
+ MAX_CONFIG_VALUE = 9999
+ MAX_INSTANCE_VALUE = 9999
+ CONFIGMG_VERSION = 0x0400
+)
+
+// Maximum string length constants
+const (
+ LINE_LEN = 256 // Windows 9x-compatible maximum for displayable strings coming from a device INF.
+ MAX_INF_STRING_LENGTH = 4096 // Actual maximum size of an INF string (including string substitutions).
+ MAX_INF_SECTION_NAME_LENGTH = 255 // For Windows 9x compatibility, INF section names should be constrained to 32 characters.
+ MAX_TITLE_LEN = 60
+ MAX_INSTRUCTION_LEN = 256
+ MAX_LABEL_LEN = 30
+ MAX_SERVICE_NAME_LEN = 256
+ MAX_SUBTITLE_LEN = 256
+)
+
+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
+)
+
+// HSPFILEQ is type for setup file queue
+type HSPFILEQ uintptr
+
+// DevInfo holds reference to device information set
+type DevInfo windows.Handle
+
+// DEVINST is a handle usually recognized by cfgmgr32 APIs
+type DEVINST uint32
+
+// DevInfoData is a device information structure (references a device instance that is a member of a device information set)
+type DevInfoData struct {
+ size uint32
+ ClassGUID windows.GUID
+ DevInst DEVINST
+ _ uintptr
+}
+
+// DevInfoListDetailData is a structure for detailed information on a device information set (used for SetupDiGetDeviceInfoListDetail which supersedes the functionality of SetupDiGetDeviceInfoListClass).
+type DevInfoListDetailData struct {
+ size uint32 // Use unsafeSizeOf method
+ ClassGUID windows.GUID
+ RemoteMachineHandle windows.Handle
+ remoteMachineName [SP_MAX_MACHINENAME_LENGTH]uint16
+}
+
+func (*DevInfoListDetailData) unsafeSizeOf() uint32 {
+ if unsafe.Sizeof(uintptr(0)) == 4 {
+ // Windows declares this with pshpack1.h
+ return uint32(unsafe.Offsetof(DevInfoListDetailData{}.remoteMachineName) + unsafe.Sizeof(DevInfoListDetailData{}.remoteMachineName))
+ }
+ return uint32(unsafe.Sizeof(DevInfoListDetailData{}))
+}
+
+func (data *DevInfoListDetailData) RemoteMachineName() string {
+ return windows.UTF16ToString(data.remoteMachineName[:])
+}
+
+func (data *DevInfoListDetailData) SetRemoteMachineName(remoteMachineName string) error {
+ str, err := windows.UTF16FromString(remoteMachineName)
+ if err != nil {
+ return err
+ }
+ copy(data.remoteMachineName[:], str)
+ return nil
+}
+
+// DI_FUNCTION is function type for device installer
+type DI_FUNCTION uint32
+
+const (
+ DIF_SELECTDEVICE DI_FUNCTION = 0x00000001
+ DIF_INSTALLDEVICE DI_FUNCTION = 0x00000002
+ DIF_ASSIGNRESOURCES DI_FUNCTION = 0x00000003
+ DIF_PROPERTIES DI_FUNCTION = 0x00000004
+ DIF_REMOVE DI_FUNCTION = 0x00000005
+ DIF_FIRSTTIMESETUP DI_FUNCTION = 0x00000006
+ DIF_FOUNDDEVICE DI_FUNCTION = 0x00000007
+ DIF_SELECTCLASSDRIVERS DI_FUNCTION = 0x00000008
+ DIF_VALIDATECLASSDRIVERS DI_FUNCTION = 0x00000009
+ DIF_INSTALLCLASSDRIVERS DI_FUNCTION = 0x0000000A
+ DIF_CALCDISKSPACE DI_FUNCTION = 0x0000000B
+ DIF_DESTROYPRIVATEDATA DI_FUNCTION = 0x0000000C
+ DIF_VALIDATEDRIVER DI_FUNCTION = 0x0000000D
+ DIF_DETECT DI_FUNCTION = 0x0000000F
+ DIF_INSTALLWIZARD DI_FUNCTION = 0x00000010
+ DIF_DESTROYWIZARDDATA DI_FUNCTION = 0x00000011
+ DIF_PROPERTYCHANGE DI_FUNCTION = 0x00000012
+ DIF_ENABLECLASS DI_FUNCTION = 0x00000013
+ DIF_DETECTVERIFY DI_FUNCTION = 0x00000014
+ DIF_INSTALLDEVICEFILES DI_FUNCTION = 0x00000015
+ DIF_UNREMOVE DI_FUNCTION = 0x00000016
+ DIF_SELECTBESTCOMPATDRV DI_FUNCTION = 0x00000017
+ DIF_ALLOW_INSTALL DI_FUNCTION = 0x00000018
+ DIF_REGISTERDEVICE DI_FUNCTION = 0x00000019
+ DIF_NEWDEVICEWIZARD_PRESELECT DI_FUNCTION = 0x0000001A
+ DIF_NEWDEVICEWIZARD_SELECT DI_FUNCTION = 0x0000001B
+ DIF_NEWDEVICEWIZARD_PREANALYZE DI_FUNCTION = 0x0000001C
+ DIF_NEWDEVICEWIZARD_POSTANALYZE DI_FUNCTION = 0x0000001D
+ DIF_NEWDEVICEWIZARD_FINISHINSTALL DI_FUNCTION = 0x0000001E
+ DIF_INSTALLINTERFACES DI_FUNCTION = 0x00000020
+ DIF_DETECTCANCEL DI_FUNCTION = 0x00000021
+ DIF_REGISTER_COINSTALLERS DI_FUNCTION = 0x00000022
+ DIF_ADDPROPERTYPAGE_ADVANCED DI_FUNCTION = 0x00000023
+ DIF_ADDPROPERTYPAGE_BASIC DI_FUNCTION = 0x00000024
+ DIF_TROUBLESHOOTER DI_FUNCTION = 0x00000026
+ DIF_POWERMESSAGEWAKE DI_FUNCTION = 0x00000027
+ DIF_ADDREMOTEPROPERTYPAGE_ADVANCED DI_FUNCTION = 0x00000028
+ DIF_UPDATEDRIVER_UI DI_FUNCTION = 0x00000029
+ DIF_FINISHINSTALL_ACTION DI_FUNCTION = 0x0000002A
+)
+
+// DevInstallParams is device installation parameters structure (associated with a particular device information element, or globally with a device information set)
+type DevInstallParams struct {
+ size uint32
+ Flags DI_FLAGS
+ FlagsEx DI_FLAGSEX
+ hwndParent uintptr
+ InstallMsgHandler uintptr
+ InstallMsgHandlerContext uintptr
+ FileQueue HSPFILEQ
+ _ uintptr
+ _ uint32
+ driverPath [windows.MAX_PATH]uint16
+}
+
+func (params *DevInstallParams) DriverPath() string {
+ return windows.UTF16ToString(params.driverPath[:])
+}
+
+func (params *DevInstallParams) SetDriverPath(driverPath string) error {
+ str, err := windows.UTF16FromString(driverPath)
+ if err != nil {
+ return err
+ }
+ copy(params.driverPath[:], str)
+ return nil
+}
+
+// DI_FLAGS is SP_DEVINSTALL_PARAMS.Flags values
+type DI_FLAGS uint32
+
+const (
+ // Flags for choosing a device
+ DI_SHOWOEM DI_FLAGS = 0x00000001 // support Other... button
+ DI_SHOWCOMPAT DI_FLAGS = 0x00000002 // show compatibility list
+ DI_SHOWCLASS DI_FLAGS = 0x00000004 // show class list
+ DI_SHOWALL DI_FLAGS = 0x00000007 // both class & compat list shown
+ DI_NOVCP DI_FLAGS = 0x00000008 // don't create a new copy queue--use caller-supplied FileQueue
+ DI_DIDCOMPAT DI_FLAGS = 0x00000010 // Searched for compatible devices
+ DI_DIDCLASS DI_FLAGS = 0x00000020 // Searched for class devices
+ DI_AUTOASSIGNRES DI_FLAGS = 0x00000040 // No UI for resources if possible
+
+ // Flags returned by DiInstallDevice to indicate need to reboot/restart
+ DI_NEEDRESTART DI_FLAGS = 0x00000080 // Reboot required to take effect
+ DI_NEEDREBOOT DI_FLAGS = 0x00000100 // ""
+
+ // Flags for device installation
+ DI_NOBROWSE DI_FLAGS = 0x00000200 // no Browse... in InsertDisk
+
+ // Flags set by DiBuildDriverInfoList
+ DI_MULTMFGS DI_FLAGS = 0x00000400 // Set if multiple manufacturers in class driver list
+
+ // Flag indicates that device is disabled
+ DI_DISABLED DI_FLAGS = 0x00000800 // Set if device disabled
+
+ // Flags for Device/Class Properties
+ DI_GENERALPAGE_ADDED DI_FLAGS = 0x00001000
+ DI_RESOURCEPAGE_ADDED DI_FLAGS = 0x00002000
+
+ // Flag to indicate the setting properties for this Device (or class) caused a change so the Dev Mgr UI probably needs to be updated.
+ DI_PROPERTIES_CHANGE DI_FLAGS = 0x00004000
+
+ // Flag to indicate that the sorting from the INF file should be used.
+ DI_INF_IS_SORTED DI_FLAGS = 0x00008000
+
+ // Flag to indicate that only the the INF specified by SP_DEVINSTALL_PARAMS.DriverPath should be searched.
+ DI_ENUMSINGLEINF DI_FLAGS = 0x00010000
+
+ // Flag that prevents ConfigMgr from removing/re-enumerating devices during device
+ // registration, installation, and deletion.
+ DI_DONOTCALLCONFIGMG DI_FLAGS = 0x00020000
+
+ // The following flag can be used to install a device disabled
+ DI_INSTALLDISABLED DI_FLAGS = 0x00040000
+
+ // Flag that causes SetupDiBuildDriverInfoList to build a device's compatible driver
+ // list from its existing class driver list, instead of the normal INF search.
+ DI_COMPAT_FROM_CLASS DI_FLAGS = 0x00080000
+
+ // This flag is set if the Class Install params should be used.
+ DI_CLASSINSTALLPARAMS DI_FLAGS = 0x00100000
+
+ // This flag is set if the caller of DiCallClassInstaller does NOT want the internal default action performed if the Class installer returns ERROR_DI_DO_DEFAULT.
+ DI_NODI_DEFAULTACTION DI_FLAGS = 0x00200000
+
+ // Flags for device installation
+ DI_QUIETINSTALL DI_FLAGS = 0x00800000 // don't confuse the user with questions or excess info
+ DI_NOFILECOPY DI_FLAGS = 0x01000000 // No file Copy necessary
+ DI_FORCECOPY DI_FLAGS = 0x02000000 // Force files to be copied from install path
+ DI_DRIVERPAGE_ADDED DI_FLAGS = 0x04000000 // Prop provider added Driver page.
+ DI_USECI_SELECTSTRINGS DI_FLAGS = 0x08000000 // Use Class Installer Provided strings in the Select Device Dlg
+ DI_OVERRIDE_INFFLAGS DI_FLAGS = 0x10000000 // Override INF flags
+ DI_PROPS_NOCHANGEUSAGE DI_FLAGS = 0x20000000 // No Enable/Disable in General Props
+
+ DI_NOSELECTICONS DI_FLAGS = 0x40000000 // No small icons in select device dialogs
+
+ DI_NOWRITE_IDS DI_FLAGS = 0x80000000 // Don't write HW & Compat IDs on install
+)
+
+// DI_FLAGSEX is SP_DEVINSTALL_PARAMS.FlagsEx values
+type DI_FLAGSEX uint32
+
+const (
+ DI_FLAGSEX_CI_FAILED DI_FLAGSEX = 0x00000004 // Failed to Load/Call class installer
+ DI_FLAGSEX_FINISHINSTALL_ACTION DI_FLAGSEX = 0x00000008 // Class/co-installer wants to get a DIF_FINISH_INSTALL action in client context.
+ DI_FLAGSEX_DIDINFOLIST DI_FLAGSEX = 0x00000010 // Did the Class Info List
+ DI_FLAGSEX_DIDCOMPATINFO DI_FLAGSEX = 0x00000020 // Did the Compat Info List
+ DI_FLAGSEX_FILTERCLASSES DI_FLAGSEX = 0x00000040
+ DI_FLAGSEX_SETFAILEDINSTALL DI_FLAGSEX = 0x00000080
+ DI_FLAGSEX_DEVICECHANGE DI_FLAGSEX = 0x00000100
+ DI_FLAGSEX_ALWAYSWRITEIDS DI_FLAGSEX = 0x00000200
+ DI_FLAGSEX_PROPCHANGE_PENDING DI_FLAGSEX = 0x00000400 // One or more device property sheets have had changes made to them, and need to have a DIF_PROPERTYCHANGE occur.
+ DI_FLAGSEX_ALLOWEXCLUDEDDRVS DI_FLAGSEX = 0x00000800
+ DI_FLAGSEX_NOUIONQUERYREMOVE DI_FLAGSEX = 0x00001000
+ DI_FLAGSEX_USECLASSFORCOMPAT DI_FLAGSEX = 0x00002000 // Use the device's class when building compat drv list. (Ignored if DI_COMPAT_FROM_CLASS flag is specified.)
+ DI_FLAGSEX_NO_DRVREG_MODIFY DI_FLAGSEX = 0x00008000 // Don't run AddReg and DelReg for device's software (driver) key.
+ DI_FLAGSEX_IN_SYSTEM_SETUP DI_FLAGSEX = 0x00010000 // Installation is occurring during initial system setup.
+ DI_FLAGSEX_INET_DRIVER DI_FLAGSEX = 0x00020000 // Driver came from Windows Update
+ DI_FLAGSEX_APPENDDRIVERLIST DI_FLAGSEX = 0x00040000 // Cause SetupDiBuildDriverInfoList to append a new driver list to an existing list.
+ DI_FLAGSEX_PREINSTALLBACKUP DI_FLAGSEX = 0x00080000 // not used
+ DI_FLAGSEX_BACKUPONREPLACE DI_FLAGSEX = 0x00100000 // not used
+ DI_FLAGSEX_DRIVERLIST_FROM_URL DI_FLAGSEX = 0x00200000 // build driver list from INF(s) retrieved from URL specified in SP_DEVINSTALL_PARAMS.DriverPath (empty string means Windows Update website)
+ DI_FLAGSEX_EXCLUDE_OLD_INET_DRIVERS DI_FLAGSEX = 0x00800000 // Don't include old Internet drivers when building a driver list. Ignored on Windows Vista and later.
+ DI_FLAGSEX_POWERPAGE_ADDED DI_FLAGSEX = 0x01000000 // class installer added their own power page
+ DI_FLAGSEX_FILTERSIMILARDRIVERS DI_FLAGSEX = 0x02000000 // only include similar drivers in class list
+ DI_FLAGSEX_INSTALLEDDRIVER DI_FLAGSEX = 0x04000000 // only add the installed driver to the class or compat driver list. Used in calls to SetupDiBuildDriverInfoList
+ DI_FLAGSEX_NO_CLASSLIST_NODE_MERGE DI_FLAGSEX = 0x08000000 // Don't remove identical driver nodes from the class list
+ DI_FLAGSEX_ALTPLATFORM_DRVSEARCH DI_FLAGSEX = 0x10000000 // Build driver list based on alternate platform information specified in associated file queue
+ DI_FLAGSEX_RESTART_DEVICE_ONLY DI_FLAGSEX = 0x20000000 // only restart the device drivers are being installed on as opposed to restarting all devices using those drivers.
+ DI_FLAGSEX_RECURSIVESEARCH DI_FLAGSEX = 0x40000000 // Tell SetupDiBuildDriverInfoList to do a recursive search
+ DI_FLAGSEX_SEARCH_PUBLISHED_INFS DI_FLAGSEX = 0x80000000 // Tell SetupDiBuildDriverInfoList to do a "published INF" search
+)
+
+// ClassInstallHeader is the first member of any class install parameters structure. It contains the device installation request code that defines the format of the rest of the install parameters structure.
+type ClassInstallHeader struct {
+ size uint32
+ InstallFunction DI_FUNCTION
+}
+
+func MakeClassInstallHeader(installFunction DI_FUNCTION) *ClassInstallHeader {
+ hdr := &ClassInstallHeader{InstallFunction: installFunction}
+ hdr.size = uint32(unsafe.Sizeof(*hdr))
+ return hdr
+}
+
+// DICS_STATE specifies values indicating a change in a device's state
+type DICS_STATE uint32
+
+const (
+ DICS_ENABLE DICS_STATE = 0x00000001 // The device is being enabled.
+ DICS_DISABLE DICS_STATE = 0x00000002 // The device is being disabled.
+ DICS_PROPCHANGE DICS_STATE = 0x00000003 // The properties of the device have changed.
+ DICS_START DICS_STATE = 0x00000004 // The device is being started (if the request is for the currently active hardware profile).
+ DICS_STOP DICS_STATE = 0x00000005 // The device is being stopped. The driver stack will be unloaded and the CSCONFIGFLAG_DO_NOT_START flag will be set for the device.
+)
+
+// DICS_FLAG specifies the scope of a device property change
+type DICS_FLAG uint32
+
+const (
+ DICS_FLAG_GLOBAL DICS_FLAG = 0x00000001 // make change in all hardware profiles
+ DICS_FLAG_CONFIGSPECIFIC DICS_FLAG = 0x00000002 // make change in specified profile only
+ DICS_FLAG_CONFIGGENERAL DICS_FLAG = 0x00000004 // 1 or more hardware profile-specific changes to follow (obsolete)
+)
+
+// PropChangeParams is a structure corresponding to a DIF_PROPERTYCHANGE install function.
+type PropChangeParams struct {
+ ClassInstallHeader ClassInstallHeader
+ StateChange DICS_STATE
+ Scope DICS_FLAG
+ HwProfile uint32
+}
+
+// DI_REMOVEDEVICE specifies the scope of the device removal
+type DI_REMOVEDEVICE uint32
+
+const (
+ DI_REMOVEDEVICE_GLOBAL DI_REMOVEDEVICE = 0x00000001 // Make this change in all hardware profiles. Remove information about the device from the registry.
+ DI_REMOVEDEVICE_CONFIGSPECIFIC DI_REMOVEDEVICE = 0x00000002 // Make this change to only the hardware profile specified by HwProfile. this flag only applies to root-enumerated devices. When Windows removes the device from the last hardware profile in which it was configured, Windows performs a global removal.
+)
+
+// RemoveDeviceParams is a structure corresponding to a DIF_REMOVE install function.
+type RemoveDeviceParams struct {
+ ClassInstallHeader ClassInstallHeader
+ Scope DI_REMOVEDEVICE
+ HwProfile uint32
+}
+
+// DrvInfoData is driver information structure (member of a driver info list that may be associated with a particular device instance, or (globally) with a device information set)
+type DrvInfoData struct {
+ size uint32
+ DriverType uint32
+ _ uintptr
+ description [LINE_LEN]uint16
+ mfgName [LINE_LEN]uint16
+ providerName [LINE_LEN]uint16
+ DriverDate windows.Filetime
+ DriverVersion uint64
+}
+
+func (data *DrvInfoData) Description() string {
+ return windows.UTF16ToString(data.description[:])
+}
+
+func (data *DrvInfoData) SetDescription(description string) error {
+ str, err := windows.UTF16FromString(description)
+ if err != nil {
+ return err
+ }
+ copy(data.description[:], str)
+ return nil
+}
+
+func (data *DrvInfoData) MfgName() string {
+ return windows.UTF16ToString(data.mfgName[:])
+}
+
+func (data *DrvInfoData) SetMfgName(mfgName string) error {
+ str, err := windows.UTF16FromString(mfgName)
+ if err != nil {
+ return err
+ }
+ copy(data.mfgName[:], str)
+ return nil
+}
+
+func (data *DrvInfoData) ProviderName() string {
+ return windows.UTF16ToString(data.providerName[:])
+}
+
+func (data *DrvInfoData) SetProviderName(providerName string) error {
+ str, err := windows.UTF16FromString(providerName)
+ if err != nil {
+ return err
+ }
+ copy(data.providerName[:], str)
+ return nil
+}
+
+// IsNewer method returns true if DrvInfoData date and version is newer than supplied parameters.
+func (data *DrvInfoData) IsNewer(driverDate windows.Filetime, driverVersion uint64) bool {
+ if data.DriverDate.HighDateTime > driverDate.HighDateTime {
+ return true
+ }
+ if data.DriverDate.HighDateTime < driverDate.HighDateTime {
+ return false
+ }
+
+ if data.DriverDate.LowDateTime > driverDate.LowDateTime {
+ return true
+ }
+ if data.DriverDate.LowDateTime < driverDate.LowDateTime {
+ return false
+ }
+
+ if data.DriverVersion > driverVersion {
+ return true
+ }
+ if data.DriverVersion < driverVersion {
+ return false
+ }
+
+ return false
+}
+
+// DrvInfoDetailData is driver information details structure (provides detailed information about a particular driver information structure)
+type DrvInfoDetailData struct {
+ size uint32 // Use unsafeSizeOf method
+ InfDate windows.Filetime
+ compatIDsOffset uint32
+ compatIDsLength uint32
+ _ uintptr
+ sectionName [LINE_LEN]uint16
+ infFileName [windows.MAX_PATH]uint16
+ drvDescription [LINE_LEN]uint16
+ hardwareID [1]uint16
+}
+
+func (*DrvInfoDetailData) unsafeSizeOf() uint32 {
+ if unsafe.Sizeof(uintptr(0)) == 4 {
+ // Windows declares this with pshpack1.h
+ return uint32(unsafe.Offsetof(DrvInfoDetailData{}.hardwareID) + unsafe.Sizeof(DrvInfoDetailData{}.hardwareID))
+ }
+ return uint32(unsafe.Sizeof(DrvInfoDetailData{}))
+}
+
+func (data *DrvInfoDetailData) SectionName() string {
+ return windows.UTF16ToString(data.sectionName[:])
+}
+
+func (data *DrvInfoDetailData) InfFileName() string {
+ return windows.UTF16ToString(data.infFileName[:])
+}
+
+func (data *DrvInfoDetailData) DrvDescription() string {
+ return windows.UTF16ToString(data.drvDescription[:])
+}
+
+func (data *DrvInfoDetailData) HardwareID() string {
+ if data.compatIDsOffset > 1 {
+ bufW := data.getBuf()
+ return windows.UTF16ToString(bufW[:wcslen(bufW)])
+ }
+
+ return ""
+}
+
+func (data *DrvInfoDetailData) CompatIDs() []string {
+ a := make([]string, 0)
+
+ if data.compatIDsLength > 0 {
+ bufW := data.getBuf()
+ bufW = bufW[data.compatIDsOffset : data.compatIDsOffset+data.compatIDsLength]
+ for i := 0; i < len(bufW); {
+ j := i + wcslen(bufW[i:])
+ if i < j {
+ a = append(a, windows.UTF16ToString(bufW[i:j]))
+ }
+ i = j + 1
+ }
+ }
+
+ return a
+}
+
+func (data *DrvInfoDetailData) getBuf() []uint16 {
+ len := (data.size - uint32(unsafe.Offsetof(data.hardwareID))) / 2
+ sl := struct {
+ addr *uint16
+ len int
+ cap int
+ }{&data.hardwareID[0], int(len), int(len)}
+ return *(*[]uint16)(unsafe.Pointer(&sl))
+}
+
+// IsCompatible method tests if given hardware ID matches the driver or is listed on the compatible ID list.
+func (data *DrvInfoDetailData) IsCompatible(hwid string) bool {
+ hwidLC := strings.ToLower(hwid)
+ if strings.ToLower(data.HardwareID()) == hwidLC {
+ return true
+ }
+ a := data.CompatIDs()
+ for i := range a {
+ if strings.ToLower(a[i]) == hwidLC {
+ return true
+ }
+ }
+
+ return false
+}
+
+// DICD flags control SetupDiCreateDeviceInfo
+type DICD uint32
+
+const (
+ DICD_GENERATE_ID DICD = 0x00000001
+ DICD_INHERIT_CLASSDRVS DICD = 0x00000002
+)
+
+// SPDIT flags to distinguish between class drivers and
+// device drivers. (Passed in 'DriverType' parameter of
+// driver information list APIs)
+type SPDIT uint32
+
+const (
+ SPDIT_NODRIVER SPDIT = 0x00000000
+ SPDIT_CLASSDRIVER SPDIT = 0x00000001
+ SPDIT_COMPATDRIVER SPDIT = 0x00000002
+)
+
+// DIGCF flags control 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
+)
+
+// DIREG specifies values for SetupDiCreateDevRegKey, SetupDiOpenDevRegKey, and SetupDiDeleteDevRegKey.
+type DIREG uint32
+
+const (
+ DIREG_DEV DIREG = 0x00000001 // Open/Create/Delete device key
+ DIREG_DRV DIREG = 0x00000002 // Open/Create/Delete driver key
+ DIREG_BOTH DIREG = 0x00000004 // Delete both driver and Device key
+)
+
+// SPDRP specifies device registry property codes
+// (Codes marked as read-only (R) may only be used for
+// SetupDiGetDeviceRegistryProperty)
+//
+// These values should cover the same set of registry properties
+// as defined by the CM_DRP codes in cfgmgr32.h.
+//
+// Note that SPDRP codes are zero based while CM_DRP codes are one based!
+type SPDRP uint32
+
+const (
+ SPDRP_DEVICEDESC SPDRP = 0x00000000 // DeviceDesc (R/W)
+ SPDRP_HARDWAREID SPDRP = 0x00000001 // HardwareID (R/W)
+ SPDRP_COMPATIBLEIDS SPDRP = 0x00000002 // CompatibleIDs (R/W)
+ SPDRP_SERVICE SPDRP = 0x00000004 // Service (R/W)
+ SPDRP_CLASS SPDRP = 0x00000007 // Class (R--tied to ClassGUID)
+ SPDRP_CLASSGUID SPDRP = 0x00000008 // ClassGUID (R/W)
+ SPDRP_DRIVER SPDRP = 0x00000009 // Driver (R/W)
+ SPDRP_CONFIGFLAGS SPDRP = 0x0000000A // ConfigFlags (R/W)
+ SPDRP_MFG SPDRP = 0x0000000B // Mfg (R/W)
+ SPDRP_FRIENDLYNAME SPDRP = 0x0000000C // FriendlyName (R/W)
+ SPDRP_LOCATION_INFORMATION SPDRP = 0x0000000D // LocationInformation (R/W)
+ SPDRP_PHYSICAL_DEVICE_OBJECT_NAME SPDRP = 0x0000000E // PhysicalDeviceObjectName (R)
+ SPDRP_CAPABILITIES SPDRP = 0x0000000F // Capabilities (R)
+ SPDRP_UI_NUMBER SPDRP = 0x00000010 // UiNumber (R)
+ SPDRP_UPPERFILTERS SPDRP = 0x00000011 // UpperFilters (R/W)
+ SPDRP_LOWERFILTERS SPDRP = 0x00000012 // LowerFilters (R/W)
+ SPDRP_BUSTYPEGUID SPDRP = 0x00000013 // BusTypeGUID (R)
+ SPDRP_LEGACYBUSTYPE SPDRP = 0x00000014 // LegacyBusType (R)
+ SPDRP_BUSNUMBER SPDRP = 0x00000015 // BusNumber (R)
+ SPDRP_ENUMERATOR_NAME SPDRP = 0x00000016 // Enumerator Name (R)
+ SPDRP_SECURITY SPDRP = 0x00000017 // Security (R/W, binary form)
+ SPDRP_SECURITY_SDS SPDRP = 0x00000018 // Security (W, SDS form)
+ SPDRP_DEVTYPE SPDRP = 0x00000019 // Device Type (R/W)
+ SPDRP_EXCLUSIVE SPDRP = 0x0000001A // Device is exclusive-access (R/W)
+ SPDRP_CHARACTERISTICS SPDRP = 0x0000001B // Device Characteristics (R/W)
+ SPDRP_ADDRESS SPDRP = 0x0000001C // Device Address (R)
+ SPDRP_UI_NUMBER_DESC_FORMAT SPDRP = 0x0000001D // UiNumberDescFormat (R/W)
+ SPDRP_DEVICE_POWER_DATA SPDRP = 0x0000001E // Device Power Data (R)
+ SPDRP_REMOVAL_POLICY SPDRP = 0x0000001F // Removal Policy (R)
+ SPDRP_REMOVAL_POLICY_HW_DEFAULT SPDRP = 0x00000020 // Hardware Removal Policy (R)
+ SPDRP_REMOVAL_POLICY_OVERRIDE SPDRP = 0x00000021 // Removal Policy Override (RW)
+ SPDRP_INSTALL_STATE SPDRP = 0x00000022 // Device Install State (R)
+ SPDRP_LOCATION_PATHS SPDRP = 0x00000023 // Device Location Paths (R)
+ SPDRP_BASE_CONTAINERID SPDRP = 0x00000024 // Base ContainerID (R)
+
+ SPDRP_MAXIMUM_PROPERTY SPDRP = 0x00000025 // Upper bound on ordinals
+)
+
+// DEVPROPTYPE represents the property-data-type identifier that specifies the
+// data type of a device property value in the unified device property model.
+type DEVPROPTYPE uint32
+
+const (
+ DEVPROP_TYPEMOD_ARRAY DEVPROPTYPE = 0x00001000
+ DEVPROP_TYPEMOD_LIST DEVPROPTYPE = 0x00002000
+
+ DEVPROP_TYPE_EMPTY DEVPROPTYPE = 0x00000000
+ DEVPROP_TYPE_NULL DEVPROPTYPE = 0x00000001
+ DEVPROP_TYPE_SBYTE DEVPROPTYPE = 0x00000002
+ DEVPROP_TYPE_BYTE DEVPROPTYPE = 0x00000003
+ DEVPROP_TYPE_INT16 DEVPROPTYPE = 0x00000004
+ DEVPROP_TYPE_UINT16 DEVPROPTYPE = 0x00000005
+ DEVPROP_TYPE_INT32 DEVPROPTYPE = 0x00000006
+ DEVPROP_TYPE_UINT32 DEVPROPTYPE = 0x00000007
+ DEVPROP_TYPE_INT64 DEVPROPTYPE = 0x00000008
+ DEVPROP_TYPE_UINT64 DEVPROPTYPE = 0x00000009
+ DEVPROP_TYPE_FLOAT DEVPROPTYPE = 0x0000000A
+ DEVPROP_TYPE_DOUBLE DEVPROPTYPE = 0x0000000B
+ DEVPROP_TYPE_DECIMAL DEVPROPTYPE = 0x0000000C
+ DEVPROP_TYPE_GUID DEVPROPTYPE = 0x0000000D
+ DEVPROP_TYPE_CURRENCY DEVPROPTYPE = 0x0000000E
+ DEVPROP_TYPE_DATE DEVPROPTYPE = 0x0000000F
+ DEVPROP_TYPE_FILETIME DEVPROPTYPE = 0x00000010
+ DEVPROP_TYPE_BOOLEAN DEVPROPTYPE = 0x00000011
+ DEVPROP_TYPE_STRING DEVPROPTYPE = 0x00000012
+ DEVPROP_TYPE_STRING_LIST DEVPROPTYPE = DEVPROP_TYPE_STRING | DEVPROP_TYPEMOD_LIST
+ DEVPROP_TYPE_SECURITY_DESCRIPTOR DEVPROPTYPE = 0x00000013
+ DEVPROP_TYPE_SECURITY_DESCRIPTOR_STRING DEVPROPTYPE = 0x00000014
+ DEVPROP_TYPE_DEVPROPKEY DEVPROPTYPE = 0x00000015
+ DEVPROP_TYPE_DEVPROPTYPE DEVPROPTYPE = 0x00000016
+ DEVPROP_TYPE_BINARY DEVPROPTYPE = DEVPROP_TYPE_BYTE | DEVPROP_TYPEMOD_ARRAY
+ DEVPROP_TYPE_ERROR DEVPROPTYPE = 0x00000017
+ DEVPROP_TYPE_NTSTATUS DEVPROPTYPE = 0x00000018
+ DEVPROP_TYPE_STRING_INDIRECT DEVPROPTYPE = 0x00000019
+
+ MAX_DEVPROP_TYPE DEVPROPTYPE = 0x00000019
+ MAX_DEVPROP_TYPEMOD DEVPROPTYPE = 0x00002000
+
+ DEVPROP_MASK_TYPE DEVPROPTYPE = 0x00000FFF
+ DEVPROP_MASK_TYPEMOD DEVPROPTYPE = 0x0000F000
+)
+
+// DEVPROPGUID specifies a property category.
+type DEVPROPGUID windows.GUID
+
+// DEVPROPID uniquely identifies the property within the property category.
+type DEVPROPID uint32
+
+const DEVPROPID_FIRST_USABLE DEVPROPID = 2
+
+// DEVPROPKEY represents a device property key for a device property in the
+// unified device property model.
+type DEVPROPKEY struct {
+ FmtID DEVPROPGUID
+ PID DEVPROPID
+}
+
+// CONFIGRET is a return value or error code from cfgmgr32 APIs
+type CONFIGRET uint32
+
+func (ret CONFIGRET) Error() string {
+ if win32Error, ok := ret.Unwrap().(windows.Errno); ok {
+ return fmt.Sprintf("%s (CfgMgr error: 0x%08x)", win32Error.Error(), uint32(ret))
+ }
+ return fmt.Sprintf("CfgMgr error: 0x%08x", uint32(ret))
+}
+
+func (ret CONFIGRET) Win32Error(defaultError windows.Errno) windows.Errno {
+ return cm_MapCrToWin32Err(ret, defaultError)
+}
+
+func (ret CONFIGRET) Unwrap() error {
+ const noMatch = windows.Errno(^uintptr(0))
+ win32Error := ret.Win32Error(noMatch)
+ if win32Error == noMatch {
+ return nil
+ }
+ return win32Error
+}
+
+const (
+ CR_SUCCESS CONFIGRET = 0x00000000
+ CR_DEFAULT CONFIGRET = 0x00000001
+ CR_OUT_OF_MEMORY CONFIGRET = 0x00000002
+ CR_INVALID_POINTER CONFIGRET = 0x00000003
+ CR_INVALID_FLAG CONFIGRET = 0x00000004
+ CR_INVALID_DEVNODE CONFIGRET = 0x00000005
+ CR_INVALID_DEVINST = CR_INVALID_DEVNODE
+ CR_INVALID_RES_DES CONFIGRET = 0x00000006
+ CR_INVALID_LOG_CONF CONFIGRET = 0x00000007
+ CR_INVALID_ARBITRATOR CONFIGRET = 0x00000008
+ CR_INVALID_NODELIST CONFIGRET = 0x00000009
+ CR_DEVNODE_HAS_REQS CONFIGRET = 0x0000000A
+ CR_DEVINST_HAS_REQS = CR_DEVNODE_HAS_REQS
+ CR_INVALID_RESOURCEID CONFIGRET = 0x0000000B
+ CR_DLVXD_NOT_FOUND CONFIGRET = 0x0000000C
+ CR_NO_SUCH_DEVNODE CONFIGRET = 0x0000000D
+ CR_NO_SUCH_DEVINST = CR_NO_SUCH_DEVNODE
+ CR_NO_MORE_LOG_CONF CONFIGRET = 0x0000000E
+ CR_NO_MORE_RES_DES CONFIGRET = 0x0000000F
+ CR_ALREADY_SUCH_DEVNODE CONFIGRET = 0x00000010
+ CR_ALREADY_SUCH_DEVINST = CR_ALREADY_SUCH_DEVNODE
+ CR_INVALID_RANGE_LIST CONFIGRET = 0x00000011
+ CR_INVALID_RANGE CONFIGRET = 0x00000012
+ CR_FAILURE CONFIGRET = 0x00000013
+ CR_NO_SUCH_LOGICAL_DEV CONFIGRET = 0x00000014
+ CR_CREATE_BLOCKED CONFIGRET = 0x00000015
+ CR_NOT_SYSTEM_VM CONFIGRET = 0x00000016
+ CR_REMOVE_VETOED CONFIGRET = 0x00000017
+ CR_APM_VETOED CONFIGRET = 0x00000018
+ CR_INVALID_LOAD_TYPE CONFIGRET = 0x00000019
+ CR_BUFFER_SMALL CONFIGRET = 0x0000001A
+ CR_NO_ARBITRATOR CONFIGRET = 0x0000001B
+ CR_NO_REGISTRY_HANDLE CONFIGRET = 0x0000001C
+ CR_REGISTRY_ERROR CONFIGRET = 0x0000001D
+ CR_INVALID_DEVICE_ID CONFIGRET = 0x0000001E
+ CR_INVALID_DATA CONFIGRET = 0x0000001F
+ CR_INVALID_API CONFIGRET = 0x00000020
+ CR_DEVLOADER_NOT_READY CONFIGRET = 0x00000021
+ CR_NEED_RESTART CONFIGRET = 0x00000022
+ CR_NO_MORE_HW_PROFILES CONFIGRET = 0x00000023
+ CR_DEVICE_NOT_THERE CONFIGRET = 0x00000024
+ CR_NO_SUCH_VALUE CONFIGRET = 0x00000025
+ CR_WRONG_TYPE CONFIGRET = 0x00000026
+ CR_INVALID_PRIORITY CONFIGRET = 0x00000027
+ CR_NOT_DISABLEABLE CONFIGRET = 0x00000028
+ CR_FREE_RESOURCES CONFIGRET = 0x00000029
+ CR_QUERY_VETOED CONFIGRET = 0x0000002A
+ CR_CANT_SHARE_IRQ CONFIGRET = 0x0000002B
+ CR_NO_DEPENDENT CONFIGRET = 0x0000002C
+ CR_SAME_RESOURCES CONFIGRET = 0x0000002D
+ CR_NO_SUCH_REGISTRY_KEY CONFIGRET = 0x0000002E
+ CR_INVALID_MACHINENAME CONFIGRET = 0x0000002F
+ CR_REMOTE_COMM_FAILURE CONFIGRET = 0x00000030
+ CR_MACHINE_UNAVAILABLE CONFIGRET = 0x00000031
+ CR_NO_CM_SERVICES CONFIGRET = 0x00000032
+ CR_ACCESS_DENIED CONFIGRET = 0x00000033
+ CR_CALL_NOT_IMPLEMENTED CONFIGRET = 0x00000034
+ CR_INVALID_PROPERTY CONFIGRET = 0x00000035
+ CR_DEVICE_INTERFACE_ACTIVE CONFIGRET = 0x00000036
+ CR_NO_SUCH_DEVICE_INTERFACE CONFIGRET = 0x00000037
+ CR_INVALID_REFERENCE_STRING CONFIGRET = 0x00000038
+ CR_INVALID_CONFLICT_LIST CONFIGRET = 0x00000039
+ CR_INVALID_INDEX CONFIGRET = 0x0000003A
+ CR_INVALID_STRUCTURE_SIZE CONFIGRET = 0x0000003B
+ NUM_CR_RESULTS CONFIGRET = 0x0000003C
+)
+
+const (
+ CM_GET_DEVICE_INTERFACE_LIST_PRESENT = 0 // only currently 'live' device interfaces
+ CM_GET_DEVICE_INTERFACE_LIST_ALL_DEVICES = 1 // all registered device interfaces, live or not
+)
+
+const (
+ DN_ROOT_ENUMERATED = 0x00000001 // Was enumerated by ROOT
+ DN_DRIVER_LOADED = 0x00000002 // Has Register_Device_Driver
+ DN_ENUM_LOADED = 0x00000004 // Has Register_Enumerator
+ DN_STARTED = 0x00000008 // Is currently configured
+ DN_MANUAL = 0x00000010 // Manually installed
+ DN_NEED_TO_ENUM = 0x00000020 // May need reenumeration
+ DN_NOT_FIRST_TIME = 0x00000040 // Has received a config
+ DN_HARDWARE_ENUM = 0x00000080 // Enum generates hardware ID
+ DN_LIAR = 0x00000100 // Lied about can reconfig once
+ DN_HAS_MARK = 0x00000200 // Not CM_Create_DevInst lately
+ DN_HAS_PROBLEM = 0x00000400 // Need device installer
+ DN_FILTERED = 0x00000800 // Is filtered
+ DN_MOVED = 0x00001000 // Has been moved
+ DN_DISABLEABLE = 0x00002000 // Can be disabled
+ DN_REMOVABLE = 0x00004000 // Can be removed
+ DN_PRIVATE_PROBLEM = 0x00008000 // Has a private problem
+ DN_MF_PARENT = 0x00010000 // Multi function parent
+ DN_MF_CHILD = 0x00020000 // Multi function child
+ DN_WILL_BE_REMOVED = 0x00040000 // DevInst is being removed
+ DN_NOT_FIRST_TIMEE = 0x00080000 // Has received a config enumerate
+ DN_STOP_FREE_RES = 0x00100000 // When child is stopped, free resources
+ DN_REBAL_CANDIDATE = 0x00200000 // Don't skip during rebalance
+ DN_BAD_PARTIAL = 0x00400000 // This devnode's log_confs do not have same resources
+ DN_NT_ENUMERATOR = 0x00800000 // This devnode's is an NT enumerator
+ DN_NT_DRIVER = 0x01000000 // This devnode's is an NT driver
+ DN_NEEDS_LOCKING = 0x02000000 // Devnode need lock resume processing
+ DN_ARM_WAKEUP = 0x04000000 // Devnode can be the wakeup device
+ DN_APM_ENUMERATOR = 0x08000000 // APM aware enumerator
+ DN_APM_DRIVER = 0x10000000 // APM aware driver
+ DN_SILENT_INSTALL = 0x20000000 // Silent install
+ DN_NO_SHOW_IN_DM = 0x40000000 // No show in device manager
+ DN_BOOT_LOG_PROB = 0x80000000 // Had a problem during preassignment of boot log conf
+ DN_NEED_RESTART = DN_LIAR // System needs to be restarted for this Devnode to work properly
+ DN_DRIVER_BLOCKED = DN_NOT_FIRST_TIME // One or more drivers are blocked from loading for this Devnode
+ DN_LEGACY_DRIVER = DN_MOVED // This device is using a legacy driver
+ DN_CHILD_WITH_INVALID_ID = DN_HAS_MARK // One or more children have invalid IDs
+ DN_DEVICE_DISCONNECTED = DN_NEEDS_LOCKING // The function driver for a device reported that the device is not connected. Typically this means a wireless device is out of range.
+ DN_QUERY_REMOVE_PENDING = DN_MF_PARENT // Device is part of a set of related devices collectively pending query-removal
+ DN_QUERY_REMOVE_ACTIVE = DN_MF_CHILD // Device is actively engaged in a query-remove IRP
+ DN_CHANGEABLE_FLAGS = DN_NOT_FIRST_TIME | DN_HARDWARE_ENUM | DN_HAS_MARK | DN_DISABLEABLE | DN_REMOVABLE | DN_MF_CHILD | DN_MF_PARENT | DN_NOT_FIRST_TIMEE | DN_STOP_FREE_RES | DN_REBAL_CANDIDATE | DN_NT_ENUMERATOR | DN_NT_DRIVER | DN_SILENT_INSTALL | DN_NO_SHOW_IN_DM
+)
diff --git a/windows/setupapi/zsetupapi_windows.go b/windows/setupapi/zsetupapi_windows.go
new file mode 100644
index 0000000..38db01f
--- /dev/null
+++ b/windows/setupapi/zsetupapi_windows.go
@@ -0,0 +1,318 @@
+// Code generated by 'go generate'; DO NOT EDIT.
+
+package setupapi
+
+import (
+ "syscall"
+ "unsafe"
+
+ "golang.org/x/sys/windows"
+)
+
+var _ unsafe.Pointer
+
+// Do the interface allocations only once for common
+// Errno values.
+const (
+ errnoERROR_IO_PENDING = 997
+)
+
+var (
+ errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING)
+ errERROR_EINVAL error = syscall.EINVAL
+)
+
+// errnoErr returns common boxed Errno values, to prevent
+// allocations at runtime.
+func errnoErr(e syscall.Errno) error {
+ switch e {
+ case 0:
+ return errERROR_EINVAL
+ case errnoERROR_IO_PENDING:
+ return errERROR_IO_PENDING
+ }
+ // TODO: add more here, after collecting data on the common
+ // error values see on Windows. (perhaps when running
+ // all.bat?)
+ return e
+}
+
+var (
+ modCfgMgr32 = windows.NewLazySystemDLL("CfgMgr32.dll")
+ modsetupapi = windows.NewLazySystemDLL("setupapi.dll")
+
+ procCM_Get_DevNode_Status = modCfgMgr32.NewProc("CM_Get_DevNode_Status")
+ procCM_Get_Device_Interface_ListW = modCfgMgr32.NewProc("CM_Get_Device_Interface_ListW")
+ procCM_Get_Device_Interface_List_SizeW = modCfgMgr32.NewProc("CM_Get_Device_Interface_List_SizeW")
+ procCM_MapCrToWin32Err = modCfgMgr32.NewProc("CM_MapCrToWin32Err")
+ procSetupDiBuildDriverInfoList = modsetupapi.NewProc("SetupDiBuildDriverInfoList")
+ procSetupDiCallClassInstaller = modsetupapi.NewProc("SetupDiCallClassInstaller")
+ procSetupDiCancelDriverInfoSearch = modsetupapi.NewProc("SetupDiCancelDriverInfoSearch")
+ procSetupDiClassGuidsFromNameExW = modsetupapi.NewProc("SetupDiClassGuidsFromNameExW")
+ procSetupDiClassNameFromGuidExW = modsetupapi.NewProc("SetupDiClassNameFromGuidExW")
+ procSetupDiCreateDeviceInfoListExW = modsetupapi.NewProc("SetupDiCreateDeviceInfoListExW")
+ procSetupDiCreateDeviceInfoW = modsetupapi.NewProc("SetupDiCreateDeviceInfoW")
+ procSetupDiDestroyDeviceInfoList = modsetupapi.NewProc("SetupDiDestroyDeviceInfoList")
+ procSetupDiDestroyDriverInfoList = modsetupapi.NewProc("SetupDiDestroyDriverInfoList")
+ procSetupDiEnumDeviceInfo = modsetupapi.NewProc("SetupDiEnumDeviceInfo")
+ procSetupDiEnumDriverInfoW = modsetupapi.NewProc("SetupDiEnumDriverInfoW")
+ procSetupDiGetClassDevsExW = modsetupapi.NewProc("SetupDiGetClassDevsExW")
+ procSetupDiGetClassInstallParamsW = modsetupapi.NewProc("SetupDiGetClassInstallParamsW")
+ procSetupDiGetDeviceInfoListDetailW = modsetupapi.NewProc("SetupDiGetDeviceInfoListDetailW")
+ procSetupDiGetDeviceInstallParamsW = modsetupapi.NewProc("SetupDiGetDeviceInstallParamsW")
+ procSetupDiGetDeviceInstanceIdW = modsetupapi.NewProc("SetupDiGetDeviceInstanceIdW")
+ procSetupDiGetDevicePropertyW = modsetupapi.NewProc("SetupDiGetDevicePropertyW")
+ procSetupDiGetDeviceRegistryPropertyW = modsetupapi.NewProc("SetupDiGetDeviceRegistryPropertyW")
+ procSetupDiGetDriverInfoDetailW = modsetupapi.NewProc("SetupDiGetDriverInfoDetailW")
+ procSetupDiGetSelectedDevice = modsetupapi.NewProc("SetupDiGetSelectedDevice")
+ procSetupDiGetSelectedDriverW = modsetupapi.NewProc("SetupDiGetSelectedDriverW")
+ procSetupDiOpenDevRegKey = modsetupapi.NewProc("SetupDiOpenDevRegKey")
+ procSetupDiSetClassInstallParamsW = modsetupapi.NewProc("SetupDiSetClassInstallParamsW")
+ procSetupDiSetDeviceInstallParamsW = modsetupapi.NewProc("SetupDiSetDeviceInstallParamsW")
+ procSetupDiSetDeviceRegistryPropertyW = modsetupapi.NewProc("SetupDiSetDeviceRegistryPropertyW")
+ procSetupDiSetSelectedDevice = modsetupapi.NewProc("SetupDiSetSelectedDevice")
+ procSetupDiSetSelectedDriverW = modsetupapi.NewProc("SetupDiSetSelectedDriverW")
+)
+
+func CM_Get_DevNode_Status(status *uint32, problemNumber *uint32, devInst DEVINST, flags uint32) (ret CONFIGRET) {
+ r0, _, _ := syscall.Syscall6(procCM_Get_DevNode_Status.Addr(), 4, uintptr(unsafe.Pointer(status)), uintptr(unsafe.Pointer(problemNumber)), uintptr(devInst), uintptr(flags), 0, 0)
+ ret = CONFIGRET(r0)
+ return
+}
+
+func cm_Get_Device_Interface_List(interfaceClass *windows.GUID, deviceID *uint16, buffer *uint16, bufferLen uint32, flags uint32) (ret CONFIGRET) {
+ r0, _, _ := syscall.Syscall6(procCM_Get_Device_Interface_ListW.Addr(), 5, uintptr(unsafe.Pointer(interfaceClass)), uintptr(unsafe.Pointer(deviceID)), uintptr(unsafe.Pointer(buffer)), uintptr(bufferLen), uintptr(flags), 0)
+ ret = CONFIGRET(r0)
+ return
+}
+
+func cm_Get_Device_Interface_List_Size(len *uint32, interfaceClass *windows.GUID, deviceID *uint16, flags uint32) (ret CONFIGRET) {
+ r0, _, _ := syscall.Syscall6(procCM_Get_Device_Interface_List_SizeW.Addr(), 4, uintptr(unsafe.Pointer(len)), uintptr(unsafe.Pointer(interfaceClass)), uintptr(unsafe.Pointer(deviceID)), uintptr(flags), 0, 0)
+ ret = CONFIGRET(r0)
+ return
+}
+
+func cm_MapCrToWin32Err(configRet CONFIGRET, defaultWin32Error windows.Errno) (ret windows.Errno) {
+ r0, _, _ := syscall.Syscall(procCM_MapCrToWin32Err.Addr(), 2, uintptr(configRet), uintptr(defaultWin32Error), 0)
+ ret = windows.Errno(r0)
+ return
+}
+
+func SetupDiBuildDriverInfoList(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverType SPDIT) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetupDiBuildDriverInfoList.Addr(), 3, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(driverType))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func SetupDiCallClassInstaller(installFunction DI_FUNCTION, deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetupDiCallClassInstaller.Addr(), 3, uintptr(installFunction), uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func SetupDiCancelDriverInfoSearch(deviceInfoSet DevInfo) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetupDiCancelDriverInfoSearch.Addr(), 1, uintptr(deviceInfoSet), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiClassGuidsFromNameEx(className *uint16, classGuidList *windows.GUID, classGuidListSize uint32, requiredSize *uint32, machineName *uint16, reserved uintptr) (err error) {
+ r1, _, e1 := syscall.Syscall6(procSetupDiClassGuidsFromNameExW.Addr(), 6, uintptr(unsafe.Pointer(className)), uintptr(unsafe.Pointer(classGuidList)), uintptr(classGuidListSize), uintptr(unsafe.Pointer(requiredSize)), uintptr(unsafe.Pointer(machineName)), uintptr(reserved))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiClassNameFromGuidEx(classGUID *windows.GUID, className *uint16, classNameSize uint32, requiredSize *uint32, machineName *uint16, reserved uintptr) (err error) {
+ r1, _, e1 := syscall.Syscall6(procSetupDiClassNameFromGuidExW.Addr(), 6, uintptr(unsafe.Pointer(classGUID)), uintptr(unsafe.Pointer(className)), uintptr(classNameSize), uintptr(unsafe.Pointer(requiredSize)), uintptr(unsafe.Pointer(machineName)), uintptr(reserved))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiCreateDeviceInfoListEx(classGUID *windows.GUID, hwndParent uintptr, machineName *uint16, reserved uintptr) (handle DevInfo, err error) {
+ r0, _, e1 := syscall.Syscall6(procSetupDiCreateDeviceInfoListExW.Addr(), 4, uintptr(unsafe.Pointer(classGUID)), uintptr(hwndParent), uintptr(unsafe.Pointer(machineName)), uintptr(reserved), 0, 0)
+ handle = DevInfo(r0)
+ if handle == DevInfo(windows.InvalidHandle) {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiCreateDeviceInfo(deviceInfoSet DevInfo, DeviceName *uint16, classGUID *windows.GUID, DeviceDescription *uint16, hwndParent uintptr, CreationFlags DICD, deviceInfoData *DevInfoData) (err error) {
+ r1, _, e1 := syscall.Syscall9(procSetupDiCreateDeviceInfoW.Addr(), 7, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(DeviceName)), uintptr(unsafe.Pointer(classGUID)), uintptr(unsafe.Pointer(DeviceDescription)), uintptr(hwndParent), uintptr(CreationFlags), uintptr(unsafe.Pointer(deviceInfoData)), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func SetupDiDestroyDeviceInfoList(deviceInfoSet DevInfo) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetupDiDestroyDeviceInfoList.Addr(), 1, uintptr(deviceInfoSet), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func SetupDiDestroyDriverInfoList(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverType SPDIT) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetupDiDestroyDriverInfoList.Addr(), 3, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(driverType))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiEnumDeviceInfo(deviceInfoSet DevInfo, memberIndex uint32, deviceInfoData *DevInfoData) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetupDiEnumDeviceInfo.Addr(), 3, uintptr(deviceInfoSet), uintptr(memberIndex), uintptr(unsafe.Pointer(deviceInfoData)))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiEnumDriverInfo(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverType SPDIT, memberIndex uint32, driverInfoData *DrvInfoData) (err error) {
+ r1, _, e1 := syscall.Syscall6(procSetupDiEnumDriverInfoW.Addr(), 5, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(driverType), uintptr(memberIndex), uintptr(unsafe.Pointer(driverInfoData)), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiGetClassDevsEx(classGUID *windows.GUID, Enumerator *uint16, hwndParent uintptr, Flags DIGCF, deviceInfoSet DevInfo, machineName *uint16, reserved uintptr) (handle DevInfo, err error) {
+ r0, _, e1 := syscall.Syscall9(procSetupDiGetClassDevsExW.Addr(), 7, uintptr(unsafe.Pointer(classGUID)), uintptr(unsafe.Pointer(Enumerator)), uintptr(hwndParent), uintptr(Flags), uintptr(deviceInfoSet), uintptr(unsafe.Pointer(machineName)), uintptr(reserved), 0, 0)
+ handle = DevInfo(r0)
+ if handle == DevInfo(windows.InvalidHandle) {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func SetupDiGetClassInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, classInstallParams *ClassInstallHeader, classInstallParamsSize uint32, requiredSize *uint32) (err error) {
+ r1, _, e1 := syscall.Syscall6(procSetupDiGetClassInstallParamsW.Addr(), 5, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(classInstallParams)), uintptr(classInstallParamsSize), uintptr(unsafe.Pointer(requiredSize)), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiGetDeviceInfoListDetail(deviceInfoSet DevInfo, deviceInfoSetDetailData *DevInfoListDetailData) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetupDiGetDeviceInfoListDetailW.Addr(), 2, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoSetDetailData)), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiGetDeviceInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, deviceInstallParams *DevInstallParams) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetupDiGetDeviceInstallParamsW.Addr(), 3, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(deviceInstallParams)))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiGetDeviceInstanceId(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, instanceId *uint16, instanceIdSize uint32, instanceIdRequiredSize *uint32) (err error) {
+ r1, _, e1 := syscall.Syscall6(procSetupDiGetDeviceInstanceIdW.Addr(), 5, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(instanceId)), uintptr(instanceIdSize), uintptr(unsafe.Pointer(instanceIdRequiredSize)), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiGetDeviceProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, propertyKey *DEVPROPKEY, propertyType *DEVPROPTYPE, propertyBuffer *byte, propertyBufferSize uint32, requiredSize *uint32, flags uint32) (err error) {
+ r1, _, e1 := syscall.Syscall9(procSetupDiGetDevicePropertyW.Addr(), 8, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(propertyKey)), uintptr(unsafe.Pointer(propertyType)), uintptr(unsafe.Pointer(propertyBuffer)), uintptr(propertyBufferSize), uintptr(unsafe.Pointer(requiredSize)), uintptr(flags), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiGetDeviceRegistryProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, property SPDRP, propertyRegDataType *uint32, propertyBuffer *byte, propertyBufferSize uint32, requiredSize *uint32) (err error) {
+ r1, _, e1 := syscall.Syscall9(procSetupDiGetDeviceRegistryPropertyW.Addr(), 7, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(property), uintptr(unsafe.Pointer(propertyRegDataType)), uintptr(unsafe.Pointer(propertyBuffer)), uintptr(propertyBufferSize), uintptr(unsafe.Pointer(requiredSize)), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiGetDriverInfoDetail(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverInfoData *DrvInfoData, driverInfoDetailData *DrvInfoDetailData, driverInfoDetailDataSize uint32, requiredSize *uint32) (err error) {
+ r1, _, e1 := syscall.Syscall6(procSetupDiGetDriverInfoDetailW.Addr(), 6, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(driverInfoData)), uintptr(unsafe.Pointer(driverInfoDetailData)), uintptr(driverInfoDetailDataSize), uintptr(unsafe.Pointer(requiredSize)))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiGetSelectedDevice(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetupDiGetSelectedDevice.Addr(), 2, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiGetSelectedDriver(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverInfoData *DrvInfoData) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetupDiGetSelectedDriverW.Addr(), 3, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(driverInfoData)))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiOpenDevRegKey(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, Scope DICS_FLAG, HwProfile uint32, KeyType DIREG, samDesired uint32) (key windows.Handle, err error) {
+ r0, _, e1 := syscall.Syscall6(procSetupDiOpenDevRegKey.Addr(), 6, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(Scope), uintptr(HwProfile), uintptr(KeyType), uintptr(samDesired))
+ key = windows.Handle(r0)
+ if key == windows.InvalidHandle {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func SetupDiSetClassInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, classInstallParams *ClassInstallHeader, classInstallParamsSize uint32) (err error) {
+ r1, _, e1 := syscall.Syscall6(procSetupDiSetClassInstallParamsW.Addr(), 4, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(classInstallParams)), uintptr(classInstallParamsSize), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func SetupDiSetDeviceInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, deviceInstallParams *DevInstallParams) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetupDiSetDeviceInstallParamsW.Addr(), 3, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(deviceInstallParams)))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func setupDiSetDeviceRegistryProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, property SPDRP, propertyBuffer *byte, propertyBufferSize uint32) (err error) {
+ r1, _, e1 := syscall.Syscall6(procSetupDiSetDeviceRegistryPropertyW.Addr(), 5, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(property), uintptr(unsafe.Pointer(propertyBuffer)), uintptr(propertyBufferSize), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func SetupDiSetSelectedDevice(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetupDiSetSelectedDevice.Addr(), 2, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func SetupDiSetSelectedDriver(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverInfoData *DrvInfoData) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetupDiSetSelectedDriverW.Addr(), 3, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(driverInfoData)))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
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Jason A. Donenfeld (Gerrit)
Oct 27, 2021, 9:26:40 AM10/27/21
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Patch set 1:Run-TryBot +1Trust +1
Jason A. Donenfeld (Gerrit)
Oct 27, 2021, 9:29:47 AM10/27/21
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Jason A. Donenfeld uploaded patch set #2 to this change.
windows/setupapi: add SetupAPI and CfgMgr32 functions
Simon and I have worked on this on and off for a number of projects over
the last 3 years and by now it's quite stable and mature. Rather than
carrying this around privately, it matches the conventions of an
x/sys/windows subpackage, so it's been reworked for suitability here.
These APIs are among the most obtuse to work with in all of Win32, so
considerable attention has been spent trying to make them quasi-
accessible from Go.
Change-Id: I36fce7cfad55cbd4c76db9b5c136e9c903cb95ce
---
A windows/setupapi/zsetupapi_windows.go
A windows/setupapi/mksyscall.go
A windows/setupapi/types.go
A windows/setupapi/syscall.go
A windows/setupapi/setupapi_test.go
5 files changed, 1,702 insertions(+), 0 deletions(-)
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Jason A. Donenfeld (Gerrit)
Oct 27, 2021, 9:29:59 AM10/27/21
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Patch set 2:Run-TryBot +1Trust +1
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Jason A. Donenfeld (Gerrit)
Oct 28, 2021, 9:07:10 AM10/28/21
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Jason A. Donenfeld uploaded patch set #3 to this change.
windows/setupapi: add SetupAPI and CfgMgr32 functions
Simon and I have worked on this on and off for a number of projects over
the last 3 years and by now it's quite stable and mature. Rather than
carrying this around privately, it matches the conventions of an
x/sys/windows subpackage, so it's been reworked for suitability here.
These APIs are among the most obtuse to work with in all of Win32, so
considerable attention has been spent trying to make them quasi-
accessible from Go.
Change-Id: I36fce7cfad55cbd4c76db9b5c136e9c903cb95ce
---
A windows/setupapi/zsetupapi_windows.go
A windows/setupapi/mksyscall.go
A windows/setupapi/types.go
A windows/setupapi/syscall.go
A windows/setupapi/setupapi_test.go
5 files changed, 1,729 insertions(+), 0 deletions(-)
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Jason A. Donenfeld (Gerrit)
Oct 28, 2021, 9:07:18 AM10/28/21
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Patch set 3:Run-TryBot +1Trust +1
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Jason A. Donenfeld (Gerrit)
Oct 28, 2021, 9:55:26 AM10/28/21
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Jason A. Donenfeld uploaded patch set #4 to this change.
windows/setupapi: add SetupAPI and CfgMgr32 functions
Simon and I have worked on this on and off for a number of projects over
the last 3 years and by now it's quite stable and mature. Rather than
carrying this around privately, it matches the conventions of an
x/sys/windows subpackage, so it's been reworked for suitability here.
These APIs are among the most obtuse to work with in all of Win32, so
considerable attention has been spent trying to make them quasi-
accessible from Go.
Change-Id: I36fce7cfad55cbd4c76db9b5c136e9c903cb95ce
---
A windows/setupapi/zsetupapi_windows.go
A windows/setupapi/mksyscall.go
A windows/setupapi/types.go
A windows/setupapi/syscall.go
A windows/setupapi/setupapi_test.go
5 files changed, 1,782 insertions(+), 0 deletions(-)
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Jason A. Donenfeld (Gerrit)
Oct 28, 2021, 9:55:37 AM10/28/21
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Patch set 4:Run-TryBot +1Trust +1
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Jason A. Donenfeld (Gerrit)
Oct 28, 2021, 10:06:34 AM10/28/21
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Jason A. Donenfeld uploaded patch set #5 to this change.
windows/setupapi: add SetupAPI and CfgMgr32 functions
Simon and I have worked on this on and off for a number of projects over
the last 3 years and by now it's quite stable and mature. Rather than
carrying this around privately, it matches the conventions of an
x/sys/windows subpackage, so it's been reworked for suitability here.
These APIs are among the most obtuse to work with in all of Win32, so
considerable attention has been spent trying to make them quasi-
accessible from Go.
Change-Id: I36fce7cfad55cbd4c76db9b5c136e9c903cb95ce
---
A windows/setupapi/zsetupapi_windows.go
A windows/setupapi/mksyscall.go
A windows/setupapi/types.go
A windows/setupapi/syscall.go
A windows/setupapi/setupapi_test.go
5 files changed, 1,779 insertions(+), 0 deletions(-)
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Jason A. Donenfeld (Gerrit)
Oct 28, 2021, 10:06:46 AM10/28/21
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Patch set 5:Run-TryBot +1Trust +1
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Jason A. Donenfeld (Gerrit)
Oct 29, 2021, 1:08:20 PM10/29/21
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Patch set 6:Run-TryBot +1Trust +1
Jason A. Donenfeld (Gerrit)
Nov 2, 2021, 8:13:13 AM11/2/21
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1 comment:
Patchset:
@Brad - think you could give this a look?
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Brad Fitzpatrick (Gerrit)
Nov 2, 2021, 11:32:37 AM11/2/21
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1 comment:
Patchset:
What is this?
There's no package doc explaining it.
Will more than one or two people need this? Why does it need to be in x/sys rather than GitHub? (or is GitHub to "carry it around privately"?)
Is this supposed to be a syscall low-level package or a Go idiomatic package? Because I see e.g. CONSTANTS_LIKE_THIS, etc. It's still pretty syscall-ish, which I guess is fine, but why is this in a new setupapi package than rather than x/sys/windows? Just because that's getting crowded, or? I see it already has `windows/setupapierrors_windows.go` at least.
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Jason A. Donenfeld (Gerrit)
Nov 2, 2021, 11:37:58 AM11/2/21
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2 comments:
Patchset:
What is this?
There's no package doc explaining it.
I can write a package doc with some short sentences explaining its purpose. Its a wrapper for setupapi, which is required for any type of interfacing with devices, hardware, kernel drivers, pnp, and so on. I think it's certainly more general than "one or two people".
This is supposed to be a syscall low-level package. But! SetupAPI is notoriously cumbersome to use, nearly to the point of being unusable, so I've made sure to have type-safe wrappers around everything so that it can still be used from Go. It still isn't idiomatic Go, but it's at least usable.
It could go in x/sys/windows, but I thought that given the size and the specific scope, it would be best for a new package. This is similar to what was chosen for the registry package, for example.
setupapierrors_windows.go makes sense, however, for x/sys/windows, and not for a subpackage, because those errors join the ordinary namespace of the other errors.
Will add some short sentences to a package doc and submit a v+1.
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Jason A. Donenfeld (Gerrit)
Nov 2, 2021, 11:44:37 AM11/2/21
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Jason A. Donenfeld uploaded patch set #7 to this change.
windows/setupapi: add SetupAPI and CfgMgr32 functions
Simon and I have worked on this on and off for a number of projects over
the last 3 years and by now it's quite stable and mature. Rather than
carrying this around privately, it matches the conventions of an
x/sys/windows subpackage, so it's been reworked for suitability here.
These APIs are among the most obtuse to work with in all of Win32, so
considerable attention has been spent trying to make them quasi-
accessible from Go.
Change-Id: I36fce7cfad55cbd4c76db9b5c136e9c903cb95ce
---
A windows/setupapi/zsetupapi_windows.go
A windows/setupapi/mksyscall.go
A windows/setupapi/types.go
A windows/setupapi/syscall.go
A windows/setupapi/setupapi_test.go
5 files changed, 1,784 insertions(+), 0 deletions(-)
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Jason A. Donenfeld (Gerrit)
Nov 2, 2021, 11:45:08 AM11/2/21
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Patch set 7:Run-TryBot +1Trust +1
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Simon Rozman (Gerrit)
Nov 8, 2021, 12:49:30 PM11/8/21
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Patch set 7:Code-Review +1
1 comment:
Patchset:
As commit message says: lots of hours spent on providing the Windows SetupAPI to Go. Not to forget, this code has been tested in production for a couple of years now.
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Jason A. Donenfeld (Gerrit)
Nov 16, 2021, 11:38:06 AM11/16/21
to goph...@pubsubhelper.golang.org, Russ Cox, Patrik Nyblom, Alexander Rakoczy, Bryan C. Mills, Simon Rozman, Go Bot, Ian Lance Taylor, Matt Layher, Brad Fitzpatrick, golang-co...@googlegroups.com
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1 comment:
Patchset:
Where is the proposal for this?
This is x/sys/windows, not stdlib.
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Jason A. Donenfeld (Gerrit)
Nov 23, 2021, 10:28:44 AM11/23/21
to goph...@pubsubhelper.golang.org, Russ Cox, Patrik Nyblom, Alexander Rakoczy, Bryan C. Mills, Simon Rozman, Go Bot, Ian Lance Taylor, Matt Layher, Brad Fitzpatrick, golang-co...@googlegroups.com
Jason A. Donenfeld abandoned this change.
Abandoned
I'm going to rework this to be in x/sys/windows root. I'll see how it turns out.
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