syncthing/vendor/github.com/jackpal/gateway/gateway_darwin.go
2016-06-02 20:40:30 +00:00

17 lines
272 B
Go

package gateway
import (
"net"
"os/exec"
)
func DiscoverGateway() (net.IP, error) {
routeCmd := exec.Command("/sbin/route", "-n", "get", "0.0.0.0")
output, err := routeCmd.CombinedOutput()
if err != nil {
return nil, err
}
return parseDarwinRouteGet(output)
}