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TUN inbound: Generate deterministic GUID on Windows (#5811)

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Closes https://github.com/XTLS/Xray-core/issues/5810
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风扇滑翔翼
2026-03-19 18:18:07 +08:00
committed by GitHub
parent 695a28c424
commit 85f1234863
1 changed files with 5 additions and 2 deletions
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proxy/tun/tun_windows.go
+5 -2
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@@ -3,8 +3,9 @@
package tun package tun
import ( import (
"crypto/md5"
"errors" "errors"
_ "unsafe" "unsafe"
"golang.org/x/sys/windows" "golang.org/x/sys/windows"
"golang.zx2c4.com/wintun" "golang.zx2c4.com/wintun"
@@ -66,7 +67,9 @@ func NewTun(options TunOptions) (Tun, error) {
} }
func open(name string) (*wintun.Adapter, error) { func open(name string) (*wintun.Adapter, error) {
var guid *windows.GUID // generate a deterministic GUID from the adapter name
id := md5.Sum([]byte(name))
guid := (*windows.GUID)(unsafe.Pointer(&id[0]))
// try to open existing adapter by name // try to open existing adapter by name
adapter, err := wintun.OpenAdapter(name) adapter, err := wintun.OpenAdapter(name)
if err == nil { if err == nil {