Start listening range at 1024 instead of 1

Avoid privileged ports by default Closes #651
2025-10-23 15:33:13 +08:00 · 2024-02-18 15:14:53 +01:00
parent 5fcf0380e7
commit 970978e8c7
1 changed files with 1 additions and 1 deletions
--- a/net.go
+++ b/net.go
@@ -106,7 +106,7 @@ func listenUDPInPortRange(n transport.Net, log logging.LeveledLogger, portMax, p
 	var i, j int
 	i = portMin
 	if i == 0 {
-		i = 1
+		i = 1024 // Start at 1024 which is non-privileged
 	}
 	j = portMax
 	if j == 0 {