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proxy: Fix build with golang 1.13

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This commit is contained in:
KokaKiwi 2022-10-12 16:33:09 +02:00
parent 56063efbba
commit c5b291b114
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GPG key ID: 09A5A2688F13FAC1
1 changed files with 21 additions and 21 deletions
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42
proxy/main.go
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@ -1,7 +1,6 @@
package main
import (
"errors"
"flag"
"fmt"
"io"
@ -32,32 +31,33 @@ func main() {
SummaryInterval := flag.Duration("summary-interval", time.Hour,
"the time interval to output summary, 0s disables summaries. Valid time units are \"s\", \"m\", \"h\". ")
verboseLogging := flag.Bool("verbose", false, "increase log verbosity")
ephemeralPortsRangeFlag := flag.String("ephemeral-ports-range", "ICE UDP ephemeral ports range (format:\"[min]:[max]\")", "")
var ephemeralPortsRange []uint16 = []uint16{0, 0}
flag.Func("ephemeral-ports-range", "ICE UDP ephemeral ports range (format: \"[min]:[max]\")", func(s string) error {
ephemeralPortsRangeParts := strings.Split(s, ":")
if len(ephemeralPortsRangeParts) == 2 {
ephemeralMinPort, err := strconv.ParseUint(ephemeralPortsRangeParts[0], 10, 16)
if err != nil {
return err
}
ephemeralMaxPort, err := strconv.ParseUint(ephemeralPortsRangeParts[1], 10, 16)
if err != nil {
return err
}
ephemeralPortsRange = []uint16{uint16(ephemeralMinPort), uint16(ephemeralMaxPort)}
return nil
}
return errors.New(fmt.Sprintf("Bad range port format: %v", s))
})
flag.Parse()
eventLogger := event.NewSnowflakeEventDispatcher()
if *ephemeralPortsRangeFlag != "" {
ephemeralPortsRangeParts := strings.Split(*ephemeralPortsRangeFlag, ":")
if len(ephemeralPortsRangeParts) == 2 {
ephemeralMinPort, err := strconv.ParseUint(ephemeralPortsRangeParts[0], 10, 16)
if err != nil {
fmt.Printf("Error parsing range port: %v", err)
}
ephemeralMaxPort, err := strconv.ParseUint(ephemeralPortsRangeParts[1], 10, 16)
if err != nil {
fmt.Printf("Error parsing range port: %v", err)
}
ephemeralPortsRange = []uint16{uint16(ephemeralMinPort), uint16(ephemeralMaxPort)}
}
fmt.Printf("Bad range port format: %v", ephemeralPortsRangeFlag)
}
proxy := sf.SnowflakeProxy{
Capacity: uint(*capacity),
STUNURL: *stunURL,