cwinfo/yggdrasil-go
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Merge pull request #258 from neilalexander/yggdrasilctl

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Make yggdrasilctl less crashy
This commit is contained in:
Neil Alexander 2018-12-17 10:20:12 +00:00 committed by GitHub
commit 2995f24534
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 27 additions and 15 deletions
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18
cmd/yggdrasilctl/main.go
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@ -37,13 +37,15 @@ func main() {
endpoint := defaults.GetDefaults().DefaultAdminListen
flag.Usage = func() {
fmt.Fprintf(flag.CommandLine.Output(), "Usage: %s [options] command [key=value] [key=value] ...\n", os.Args[0])
fmt.Fprintf(flag.CommandLine.Output(), "Usage: %s [options] command [key=value] [key=value] ...\n\n", os.Args[0])
fmt.Println("Options:")
flag.PrintDefaults()
fmt.Println("Commands:\n - Use \"list\" for a list of available commands")
fmt.Println("\nPlease note that options must always specified BEFORE the command\non the command line or they will be ignored.\n")
fmt.Println("Commands:\n - Use \"list\" for a list of available commands\n")
fmt.Println("Examples:")
fmt.Println(" - ", os.Args[0], "list")
fmt.Println(" - ", os.Args[0], "getPeers")
fmt.Println(" - ", os.Args[0], "-v getSelf")
fmt.Println(" - ", os.Args[0], "setTunTap name=auto mtu=1500 tap_mode=false")
fmt.Println(" - ", os.Args[0], "-endpoint=tcp://localhost:9001 getDHT")
fmt.Println(" - ", os.Args[0], "-endpoint=unix:///var/run/ygg.sock getDHT")
@ -122,11 +124,20 @@ func main() {
for c, a := range args {
if c == 0 {
if strings.HasPrefix(a, "-") {
logger.Printf("Ignoring flag %s as it should be specified before other parameters\n", a)
continue
}
logger.Printf("Sending request: %v\n", a)
send["request"] = a
continue
}
tokens := strings.Split(a, "=")
if len(tokens) == 1 {
send[tokens[0]] = true
} else if len(tokens) > 2 {
send[tokens[0]] = strings.Join(tokens[1:], "=")
} else if len(tokens) == 2 {
if i, err := strconv.Atoi(tokens[1]); err == nil {
logger.Printf("Sending parameter %s: %d\n", tokens[0], i)
send[tokens[0]] = i
@ -142,6 +153,7 @@ func main() {
logger.Printf("Sending parameter %s: %v\n", tokens[0], send[tokens[0]])
}
}
}
if err := encoder.Encode(&send); err != nil {
panic(err)
@ -188,7 +200,7 @@ func main() {
if !keysOrdered {
for k := range slv.(map[string]interface{}) {
if !*verbose {
if k == "box_pub_key" || k == "box_sig_key" {
if k == "box_pub_key" || k == "box_sig_key" || k == "nodeinfo" {
continue
}
}