[Fix] do not monitor when auto-iptables is false

This commit is contained in:
admin 2022-03-21 20:29:07 +08:00
parent 3beb71b6e1
commit e0040b7e5d

View file

@ -302,15 +302,6 @@ func patchSelectGroup(proxies map[string]C.Proxy) {
}
func autoUpdateIPTables(dns *config.DNS, general *config.General, tun *config.Tun) {
updateIPTables(dns, general, tun)
go commons.DefaultInterfaceChangeMonitor(func(_ string) {
updateIPTables(dns, general, tun)
})
}
func updateIPTables(dns *config.DNS, general *config.General, tun *config.Tun) {
tproxy.CleanUpTProxyLinuxIPTables()
if runtime.GOOS != "linux" || general.TProxyPort == 0 {
return
}
@ -333,14 +324,23 @@ func updateIPTables(dns *config.DNS, general *config.General, tun *config.Tun) {
return
}
err = updateIPTables(dns, general)
go commons.DefaultInterfaceChangeMonitor(func(_ string) {
updateIPTables(dns, general)
})
}
func updateIPTables(dns *config.DNS, general *config.General) error {
tproxy.CleanUpTProxyLinuxIPTables()
_, dnsPortStr, err := net.SplitHostPort(dns.Listen)
if dnsPortStr == "0" || dnsPortStr == "" || err != nil {
return
return err
}
dnsPort, err := strconv.Atoi(dnsPortStr)
if err != nil {
return
return err
}
if dialer.DefaultRoutingMark.Load() == 0 {
@ -349,6 +349,7 @@ func updateIPTables(dns *config.DNS, general *config.General, tun *config.Tun) {
if general.AutoIptables {
err = tproxy.SetTProxyLinuxIPTables(dialer.DefaultInterface.Load(), general.TProxyPort, dnsPort)
}
return err
}
func Cleanup() {