【发布时间】:2019-02-13 17:48:40
【问题描述】:
我尝试使用 go-ole 库接收进程列表:
package main
import (
"fmt"
"github.com/go-ole/go-ole"
"github.com/mattn/go-ole/oleutil"
)
func main() {
ole.CoInitialize(0)
defer ole.CoUninitialize()
unknown, _ := oleutil.CreateObject("WbemScripting.SWbemLocator")
defer unknown.Release()
wmi, _ := unknown.QueryInterface(ole.IID_IDispatch)
defer wmi.Release()
serviceRaw, _ := oleutil.CallMethod(wmi, "ConnectServer")
service := serviceRaw.ToIDispatch()
defer service.Release()
resultRaw, _ := oleutil.CallMethod(service, "ExecQuery", "SELECT * FROM Win32_Process")
result := resultRaw.ToIDispatch()
defer result.Release()
countVar, _ := oleutil.GetProperty(result, "Count")
count := int(countVar.Val)
for i :=0; i < count; i++ {
itemRaw, _ := oleutil.CallMethod(result, "ItemIndex", i)
item := itemRaw.ToIDispatch()
defer item.Release()
processName, _ := oleutil.GetProperty(item, "Name")
fmt.Println(processName.ToString())
}
}
但我无法接收进程的所有者,调用方法GetOwner
ownerRaw, _ := oleutil.CallMethod(item, "GetOwner")
fmt.Println(ownerRaw)
因为GetOwner返回值是int32
uint32 GetOwner(
[out] string User,
[out] string Domain
);
https://docs.microsoft.com/en-us/windows/desktop/cimwin32prov/getowner-method-in-class-win32-process
如何将所有者作为每个进程的字符串接收?
【问题讨论】: