Simon Rozman 大佬的方法能解决问题了

Administrator is not enough.
Elevated is not enough.

Your process must run elevated and as System user.

On Windows, wireguard-go and Wintun both expect to be used by an NT service running as Local System account and have active checks built-in to verify this.

我放弃了，用这个直接编成动态库

go build -buildmode=c-shared -o wg.dll main_windows.go

x86_64-w64-mingw32/bin/ld.exe: Cannot export Test: symbol not defined

报这个错是啥回事呀

不知道你说的为什么上面的在同一个线程跑就不会错， 下面的会错 是啥意思。

func main() {
    pipline := make(chan string)
    pipline <- "hello world"
    fmt.Println(<-pipline)
}

这段代码会一直阻塞在pipline <- "hello world" 这一行，因为 Channel 默认是没有缓存的，所以如果你要这段代码正常执行可以把pipline := make(chan string)改为pipline := make(chan string,1)

找了很久也没找到为啥不支持main包

还以为在协议层实现的

嗯嗯呐，非常感谢大佬指教

package main

import (
    "fmt"
    "io/ioutil"
    "net/http"
    "time"
)

const SAVEPATH  = "./books/"

func main()  {
    url := "http://e.xstt5.com/e/DownSys/doaction.php?enews=DownSoft&classid=17&id=13962&pathid=0&pass=ef534c12904aba4acd8f618960738593&p=:::"




    res,err := http.Get(url)
    defer res.Body.Close()
    if err != nil || res.StatusCode != 200{
        fmt.Printf("下载失败:%s", res.Request.URL)
    }
    fmt.Printf("开始读取文件内容,url=%s\n", url)
    data ,err2 := ioutil.ReadAll(res.Body)
    if err2 != nil {
        fmt.Printf("读取数据失败")
    }

    ioutil.WriteFile("./books/" + fmt.Sprint(time.Now().Format("20060102150304")) + ".txt", data, 0644)

}

非常感谢大佬的提示。根据你的提示找到原因是注册中心中相关的信息丢了，连不上才导致的问题。

数据的话，就是读取 pdf 文件或者 epub 这些文件的数据