mirror of
https://github.com/SagerNet/sing-box.git
synced 2024-11-10 02:53:12 +00:00
19 lines
337 B
Go
19 lines
337 B
Go
|
//go:build !go1.20
|
||
|
|
|
||
|
|
package dialer
|
||
|
|
|
||
|
|
import (
|
||
|
|
"net"
|
||
|
|
|
||
|
|
E "github.com/sagernet/sing/common/exceptions"
|
||
|
|
)
|
||
|
|
|
||
|
|
type tcpDialer = net.Dialer
|
||
|
|
|
||
|
|
func newTCPDialer(dialer net.Dialer, tfoEnabled bool) (tcpDialer, error) {
|
||
|
|
if tfoEnabled {
|
||
|
|
return dialer, E.New("TCP Fast Open requires go1.20, please recompile your binary.")
|
||
|
|
}
|
||
|
|
return dialer, nil
|
||
|
|
}
|