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Add more meaningful output to ARP module

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This commit is contained in:
maride 2019-12-03 16:44:17 +01:00
parent b228d1ddbb
commit 1ee36fc944
1 changed files with 14 additions and 1 deletions
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15
ethernet/arp/arp.go
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@ -65,7 +65,20 @@ func printTrafficStats() {
// Iterate over all participants
for _, p := range arpStatsList {
tmparr = append(tmparr, fmt.Sprintf("%s asked for %d addresses and answered %d requests", p.macaddr, p.asked, p.answered))
// produce a meaningful output
if p.asked > 0 {
// device asked at least for one IP
if p.answered > 0 {
// and also answered requests
tmparr = append(tmparr, fmt.Sprintf("%s asked for %d addresses and answered %d requests", p.macaddr, p.asked, p.answered))
} else {
// only asked, never answered
tmparr = append(tmparr, fmt.Sprintf("%s asked for %d addresses", p.macaddr, p.asked))
}
} else {
// Answered, but never asked for any addresses
tmparr = append(tmparr, fmt.Sprintf("%s answered %d requests", p.macaddr, p.answered))
}
}
// And print it as a tree