docs: clarify -ports-range is for port forwarding

This commit is contained in:
WofWca 2024-12-13 16:47:35 +04:00
parent 92521b6679
commit 85a93c5303
2 changed files with 2 additions and 1 deletions

View file

@ -50,6 +50,7 @@ Usage of ./proxy:
disable the exposing mechanism for stats using logs
-ephemeral-ports-range range
Set the range of ports used for client connections (format:"<min>:<max>").
Useful in conjunction with port forwarding, in order to make the proxy NAT type "unrestricted".
If omitted, the ports will be chosen automatically from a wide range.
When specifying the range, make sure it's at least 2x as wide as the amount of clients that you are hoping to serve concurrently (see the "capacity" flag).
-keep-local-addresses

View file

@ -44,7 +44,7 @@ func main() {
metricsAddress := flag.String("metrics-address", "localhost", "set listen `address` for metrics service")
metricsPort := flag.Int("metrics-port", 9999, "set port for the metrics service")
verboseLogging := flag.Bool("verbose", false, "increase log verbosity")
ephemeralPortsRangeFlag := flag.String("ephemeral-ports-range", "", "Set the `range` of ports used for client connections (format:\"<min>:<max>\").\nIf omitted, the ports will be chosen automatically from a wide range.\nWhen specifying the range, make sure it's at least 2x as wide as the amount of clients that you are hoping to serve concurrently (see the \"capacity\" flag).")
ephemeralPortsRangeFlag := flag.String("ephemeral-ports-range", "", "Set the `range` of ports used for client connections (format:\"<min>:<max>\").\nUseful in conjunction with port forwarding, in order to make the proxy NAT type \"unrestricted\".\nIf omitted, the ports will be chosen automatically from a wide range.\nWhen specifying the range, make sure it's at least 2x as wide as the amount of clients that you are hoping to serve concurrently (see the \"capacity\" flag).")
versionFlag := flag.Bool("version", false, "display version info to stderr and quit")
var ephemeralPortsRange []uint16 = []uint16{0, 0}