fix minor bugs

main.go

@@ -129,8 +129,8 @@ func runWarpInWarp(bindAddress, endpoint string, verbose bool) {
 	if err != nil {
 		log.Fatal("There are no free udp ports on Device!")
 	}
-
-	err = wiresocks.NewVtunUDPForwarder(virtualEndpointBindAddress, "162.159.195.1:2408", vTUN, mtu+100)
+	addr, _ := wiresocks.ResolveIPPAndPort("engage.cloudflareclient.com:2408")
+	err = wiresocks.NewVtunUDPForwarder(virtualEndpointBindAddress, addr, vTUN, mtu+100)
 	if err != nil {
 		log.Fatal(err)
 	}

warp/tls.go

@@ -193,7 +193,7 @@ GENERATE:
 	}
 	ip = net.IPv4(r[0], r[1], r[2], r[3])
 
-	if ip.Equal(ipnet.IP) /*|| ip.Equal(broadcast) */ {
+	if ip.Equal(ipnet.IP) || r[3] == 255 {
 		// we got unlucky. The host portion of our ipv4 address was
 		// either all 0s (the network address) or all 1s (the broadcast address)
 		goto GENERATE

wiresocks/config.go

@@ -129,7 +129,7 @@ func resolveIP(ip string) (*net.IPAddr, error) {
 	return net.ResolveIPAddr("ip", ip)
 }
 
-func resolveIPPAndPort(addr string) (string, error) {
+func ResolveIPPAndPort(addr string) (string, error) {
 	if addr == "engage.cloudflareclient.com:2408" {
 		// Define your specific list of port numbers
 		ports := []int{500, 854, 859, 864, 878, 880, 890, 891, 894, 903, 908, 928, 934, 939, 942,
@@ -243,7 +243,7 @@ func ParsePeers(cfg *ini.File, peers *[]PeerConfig, endpoint string) error {
 			if endpoint != "notset" {
 				peer.Endpoint = &endpoint
 			} else {
-				decoded, err = resolveIPPAndPort(strings.ToLower(value))
+				decoded, err = ResolveIPPAndPort(strings.ToLower(value))
 				if err != nil {
 					return err
 				}