如何在本地搭建网站西安网站制作工作室

一： 提要：

参考项目：
https://github.com/Zzaphkiel/Seraphine

想做一个 lol 查战绩的软件，并且满足自己的需求（把混子和大爹都表示出来），做的第一步就是获取 lcu token ，网上清一色的使用 wmic 去查询的，这样也不是不行，不过需要使用管理员权限，恰好我在用Seraphine，发现别人根本不需要管理员权限就可以获取

但是我在全网并没有找到其他的实现，就自己研究了一下，发现谜底就在获取 token 的方式上。

二：获取过程：

wmic PROCESS WHERE name='LeagueClientUx.exe' GET commandline 

一般来说其他进程的详细数据是敏感信息，如果没有管理员权限，不能随便访问。如上述代码 wmic 只能有管理员才能访问，但是 commandline 又不是非常敏感的数据，

这里最后是通过 windows api进行交互，理论上说，大部分编译型语言都没问题，这里给到go的演示

package mainimport ("fmt""golang.org/x/sys/windows""log""os/exec""strconv""strings""unsafe"
)func getProcessPidByName(name string) ([]int, error) {cmd := exec.Command("wmic", "process", "where", fmt.Sprintf("name like '%%%s%%'", name), "get", "processid")output, err := cmd.CombinedOutput()if err != nil {return nil, err}// 将输出按行分割lines := strings.Split(string(output), "\n")var pids []int// 处理每行输出for _, line := range lines {trimmed := strings.TrimSpace(line)if len(trimmed) > 0 {// 转换为数字并添加到结果中pid, err := strconv.Atoi(trimmed)if err == nil {pids = append(pids, pid)}}}return pids, nil
}const (ProcessCommandLineInformation     = 60PROCESS_QUERY_LIMITED_INFORMATION = 0x1000
)var (modntdll                      = windows.NewLazySystemDLL("ntdll.dll")procNtQueryInformationProcess = modntdll.NewProc("NtQueryInformationProcess")
)type UNICODE_STRING struct {Length        uint16MaximumLength uint16Buffer        *uint16
}func GetProcessCommandLine(pid uint32) (string, error) {// Open the process with PROCESS_QUERY_LIMITED_INFORMATIONhandle, err := windows.OpenProcess(PROCESS_QUERY_LIMITED_INFORMATION, false, pid)if err != nil {return "", fmt.Errorf("failed to open process: %v", err)}defer windows.CloseHandle(handle)// Query the buffer length for the command line informationvar bufLen uint32r1, _, err := procNtQueryInformationProcess.Call(uintptr(handle),uintptr(ProcessCommandLineInformation),0,0,uintptr(unsafe.Pointer(&bufLen)),)// Allocate buffer to hold command line informationbuffer := make([]byte, bufLen)r1, _, err = procNtQueryInformationProcess.Call(uintptr(handle),uintptr(ProcessCommandLineInformation),uintptr(unsafe.Pointer(&buffer[0])),uintptr(bufLen),uintptr(unsafe.Pointer(&bufLen)),)if r1 != 0 {return "", fmt.Errorf("NtQueryInformationProcess failed, error code: %v", err)}// Check if the buffer length is valid and non-zeroif bufLen == 0 {return "", fmt.Errorf("No command line found for process %d", pid)}// Parse the buffer into a UNICODE_STRINGucs := (*UNICODE_STRING)(unsafe.Pointer(&buffer[0]))cmdLine := windows.UTF16ToString((*[1 << 20]uint16)(unsafe.Pointer(ucs.Buffer))[:ucs.Length/2])return cmdLine, nil
}func main() {pids, _ := getProcessPidByName("LeagueClientUx.exe")cmdLine, err := GetProcessCommandLine(uint32(pids[0]))if err != nil {log.Fatalf("无法获取进程命令行: %v", err)}fmt.Printf("进程命令行: %s\n", cmdLine)
}