gfwproxyshadowsocksdocker-imagegogolanggvisornatnetworksocks4socks5tcpip-stacktortun-devicetun2sockstunneludpwireguard
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
18 lines
299 B
18 lines
299 B
package proxy
|
|
|
|
import (
|
|
"net"
|
|
"time"
|
|
)
|
|
|
|
const (
|
|
tcpKeepAlivePeriod = 30 * time.Second
|
|
)
|
|
|
|
// setKeepAlive sets tcp keepalive option for tcp connection.
|
|
func setKeepAlive(c net.Conn) {
|
|
if tcp, ok := c.(*net.TCPConn); ok {
|
|
tcp.SetKeepAlive(true)
|
|
tcp.SetKeepAlivePeriod(tcpKeepAlivePeriod)
|
|
}
|
|
}
|
|
|