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package main
import (
"bytes"
"fmt"
"io"
"syscall"
"unsafe"
"golang.org/x/sys/windows"
"golang.org/x/text/encoding/simplifiedchinese"
"golang.org/x/text/transform"
)
var (
advapi32 = windows.NewLazySystemDLL("advapi32.dll")
procEnumServicesStatusEx = advapi32.NewProc("EnumServicesStatusExA")
)
// ENUM_SERVICE_STATUS_PROCESS structure
type ENUM_SERVICE_STATUS_PROCESS struct {
ServiceName *byte
DisplayName *byte
ServiceStatus windows.SERVICE_STATUS_PROCESS
}
// SCM represents a Service Control Manager struct
type SCM struct {
Handle windows.Handle
services []ENUM_SERVICE_STATUS_PROCESS
serviceHandle windows.Handle
serviceName string
}
func main() {
scm := NewSCM()
// 打开服务控制管理器
fmt.Println("打开服务控制管理器---------------------")
scmHandle, err := windows.OpenSCManager(nil, nil, windows.SC_MANAGER_ALL_ACCESS)
if err != nil {
fmt.Printf("Failed to open SCM: %v\n", err)
return
}
scm.Handle = scmHandle
fmt.Println("打开服务控制管理器----------成功--------")
defer windows.CloseServiceHandle(scm.Handle)
fmt.Println("创建服务---------------------")
err = scm.CreateService("MyDriver1blog", "mydriver", windows.SERVICE_ALL_ACCESS, "C:\\Users\\Anonymous\\Desktop\\MyDriver1blog.sys")
if err != nil {
fmt.Printf("Failed to create service: %v\n", err)
return
}
fmt.Println("创建服务---------成功--------")
fmt.Println("开启服务---------------------")
err = scm.StartCurrentService()
if err != nil {
fmt.Printf("Failed to start service: %v\n", err)
return
}
fmt.Println("开启服务---------成功--------")
var input string
fmt.Scan(&input)
err = scm.StopCurrentService()
if err != nil {
fmt.Printf("Failed to stop service: %v\n", err)
return
}
fmt.Println("删除服务---------------------")
err = scm.DeleteCurrentService()
if err != nil {
fmt.Printf("Failed to delete service: %v\n", err)
return
}
fmt.Println("删除服务---------成功--------")
fmt.Println("枚举内核服务-----------------")
enumServicesStatusEx(scm)
}
// enumServicesStatusEx 枚举服务状态
func enumServicesStatusEx(scm *SCM) {
// 枚举所有服务
fmt.Println("枚举服务---------------------")
services, err := scm.EnumServicesStatusEx(windows.SERVICE_KERNEL_DRIVER, windows.SERVICE_STATE_ALL)
if err != nil {
fmt.Printf("Failed to enumerate services: %v\n", err)
return
}
// 打印服务信息
for _, service := range services {
serviceName := syscall.UTF16ToString((*[1 << 30]uint16)(unsafe.Pointer(service.ServiceName))[:])
displayName := syscall.UTF16ToString((*[1 << 30]uint16)(unsafe.Pointer(service.DisplayName))[:])
fmt.Printf("Service Name: %s, Display Name: %s, ProcessId: %d\n",
serviceName,
displayName,
service.ServiceStatus.ProcessId)
}
}
// NewSCM 初始化SCM结构体
func NewSCM() *SCM {
return &SCM{}
}
// EnumServicesStatusEx enumerates services of a specified type and state.
func (scm *SCM) EnumServicesStatusEx(serviceType, serviceState uint32) ([]ENUM_SERVICE_STATUS_PROCESS, error) {
var (
bytesNeeded, servicesReturned uint32
resumeHandle uint32 = 0
buffer []byte
)
gN, error := syscall.UTF16PtrFromString("")
if error != nil {
return nil, error
}
var tempservices *byte
err := windows.EnumServicesStatusEx(
scm.Handle,
windows.SC_ENUM_PROCESS_INFO,
serviceType,
serviceState,
tempservices,
0,
&bytesNeeded,
&servicesReturned,
&resumeHandle,
gN,
)
if err != nil && err != syscall.ERROR_MORE_DATA {
fmt.Printf("failed to get buffer size: %v\n", err)
return nil, err
}
fmt.Println("bytesNeeded:", bytesNeeded)
// Allocate buffer based on bytes needed
buffer = make([]byte, bytesNeeded)
err = windows.EnumServicesStatusEx(
scm.Handle,
windows.SC_ENUM_PROCESS_INFO,
serviceType,
serviceState,
&buffer[0],
uint32(len(buffer)),
&bytesNeeded,
&servicesReturned,
&resumeHandle,
gN, // 修改此处
)
if err != nil {
fmt.Printf("failed to get services: %v\n", err)
return nil, err
}
// Parse the buffer into ENUM_SERVICE_STATUS_PROCESS structures
services := make([]ENUM_SERVICE_STATUS_PROCESS, servicesReturned)
for i := uint32(0); i < servicesReturned; i++ {
offset := i * uint32(unsafe.Sizeof(services[0]))
services[i] = *(*ENUM_SERVICE_STATUS_PROCESS)(unsafe.Pointer(&buffer[offset]))
}
scm.services = services
return services, nil
}
// decodeGBK converts a GBK-encoded string to UTF-8
func decodeGBK(s string) string {
reader := transform.NewReader(
bytes.NewReader([]byte(s)), // 使用 bytes.NewReader 将 []byte 转换为 io.Reader
simplifiedchinese.GBK.NewDecoder(),
)
d, err := io.ReadAll(reader)
if err != nil {
return s
}
return string(d)
}
// CreateService 创建服务
func (scm *SCM) CreateService(serviceName, displayName string, desiredAccess uint32, pathName string) error {
// 将字符串转换为 UTF-16 编码的指针
sN, error := syscall.UTF16PtrFromString(serviceName)
if error != nil {
return fmt.Errorf("failed to convert service name: %v", error)
}
dN, error := syscall.UTF16PtrFromString(displayName)
if error != nil {
return fmt.Errorf("failed to convert display name: %v", error)
}
pN, error := syscall.UTF16PtrFromString(pathName)
if error != nil {
return fmt.Errorf("failed to convert path name: %v", error)
}
// 创建服务
serviceHandle, err := windows.CreateService(scm.Handle,
sN,
dN,
desiredAccess,
windows.SERVICE_KERNEL_DRIVER,
windows.SERVICE_DEMAND_START,
windows.SERVICE_ERROR_NORMAL,
pN,
nil, nil, nil, nil, nil)
if err != nil {
return fmt.Errorf("failed to create service: %v", err)
}
scm.serviceHandle = serviceHandle
scm.serviceName = serviceName
return nil
}
// StartCurrentService 开启当前创建的服务
func (scm *SCM) StartCurrentService() error {
if scm.serviceName == "" {
return fmt.Errorf("service name is empty")
}
sN, error := syscall.UTF16PtrFromString(scm.serviceName)
if error != nil {
return fmt.Errorf("failed to convert service name: %v", error)
}
// 开启服务
scm.serviceHandle, error = windows.OpenService(scm.Handle,
sN, windows.SERVICE_ALL_ACCESS)
if error != nil {
return fmt.Errorf("failed to open service: %v", error)
}
error = windows.StartService(scm.serviceHandle, 0, nil)
if error != nil {
return fmt.Errorf("failed to start service: %v", error)
}
return nil
}
// StopCurrentService 停止当前创建的服务
func (scm *SCM) StopCurrentService() error {
if scm.serviceName == "" {
return fmt.Errorf("service name is empty")
}
if scm.serviceHandle == 0 {
return fmt.Errorf("service handle is empty")
}
// 停止服务
var serviceStatus windows.SERVICE_STATUS
err := windows.ControlService(scm.serviceHandle,
windows.SERVICE_CONTROL_STOP, &serviceStatus)
if err != nil {
return fmt.Errorf("failed to stop service: %v", err)
}
return nil
}
// DeleteCurrentService 删除当前创建的服务
func (scm *SCM) DeleteCurrentService() error {
if scm.serviceName == "" {
return fmt.Errorf("service name is empty")
}
if scm.serviceHandle == 0 {
return fmt.Errorf("service handle is empty")
}
// 删除服务
err := windows.DeleteService(scm.serviceHandle)
if err != nil {
return fmt.Errorf("failed to delete service: %v", err)
}
return nil
}
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