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https://gitee.com/konyshe/goodlink.git
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77 lines
1.5 KiB
Go
77 lines
1.5 KiB
Go
//go:build windows
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package netstack
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import (
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"crypto/tls"
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"fmt"
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"goodlink/winipcfg"
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"gotools"
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"io"
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"net/http"
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"net/netip"
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"os"
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"time"
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)
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func SetTunIP(wintunEP *Device, ip string, mask int) error {
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var ipf netip.Prefix
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var err error
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link := winipcfg.LUID((*wintunEP).(*TUN).GetNt().LUID())
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// 将IP地址和掩码组合为CIDR格式（如192.168.1.1/24）
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if ipf, err = netip.ParsePrefix(fmt.Sprintf("%s/%d", ip, mask)); err != nil {
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return err
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}
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if err = link.SetIPAddresses([]netip.Prefix{ipf}); err != nil {
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return err
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}
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routeData := &winipcfg.RouteData{
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Destination: ipf, // 目标网络（CIDR格式）
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NextHop: netip.MustParseAddr(ip), // 下一跳地址（本机IP）
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Metric: 0, // 路由优先级（数值越小优先级越高）
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}
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if err = link.SetRoutes([]*winipcfg.RouteData{
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routeData,
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}); err != nil {
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return err
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}
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return nil
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}
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func InitWintunDll() error {
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if _, err := os.Stat("wintun.dll"); os.IsExist(err) {
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return nil
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}
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var res []byte
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var err error
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var resp *http.Response
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client := &http.Client{
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Transport: &http.Transport{
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TLSClientConfig: &tls.Config{
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InsecureSkipVerify: true, // 跳过证书验证
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},
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},
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Timeout: 3 * time.Second,
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}
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if resp, err = client.Get("https://gitee.com/konyshe/goodlink_conf/raw/master/wintun.dll"); err != nil {
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return err
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}
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defer resp.Body.Close()
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if res, err = io.ReadAll(resp.Body); err != nil {
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return err
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}
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gotools.Utils().FileAppend("wintun.dll", res)
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return nil
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}
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