func github.com/refraction-networking/utls.MakeConnWithCompleteHandshake

one use

	github.com/refraction-networking/utls (current package)
		u_conn.go#L767: func MakeConnWithCompleteHandshake(tcpConn net.Conn, version uint16, cipherSuite uint16, masterSecret []byte, clientRandom []byte, serverRandom []byte, isClient bool) *Conn {