fix: TUN 子网路由缺失导致客户端无下载流量

- service.go: 移除无意义的 peerIP = serverIP(对端指向自己),改为 nil
- service.go: Configure 之后新增 AddSubnetRoute 调用,确保内核有到 VPN 子网的路由
- tun_linux.go: Configure 增加 peerIP != nil 守卫,nil 时直接走无 peer 分支
- tun_darwin.go: 同上 peerIP != nil 守卫
This commit is contained in:
2026-07-06 18:54:22 +08:00
parent f2bb73a381
commit 808b991483
3 changed files with 11 additions and 13 deletions
+4 -5
View File
@@ -15,13 +15,12 @@ func (t *TUNInterface) Configure(localIP net.IP, prefix int, peerIP net.IP) erro
return nil
}
localCidr := fmt.Sprintf("%s/%d", localIP.String(), prefix)
args := []string{"addr", "add", "dev", t.Name(), localCidr, "peer", peerIP.String()}
if err := execCmd("ip", args...); err != nil {
if err2 := execCmd("ip", "addr", "add", "dev", t.Name(), localCidr); err2 != nil {
return err
if peerIP != nil {
if err := execCmd("ip", "addr", "add", "dev", t.Name(), localCidr, "peer", peerIP.String()); err == nil {
return nil
}
}
return nil
return execCmd("ip", "addr", "add", "dev", t.Name(), localCidr)
}
func (t *TUNInterface) AddSubnetRoute(subnet *net.IPNet) error {