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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,42 +1,58 @@ | ||
| package main | ||
|
|
||
| import ( | ||
| "context" | ||
| "net" | ||
| "time" | ||
| "fmt" | ||
|
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| "github.com/alecthomas/kong" | ||
| tea "github.com/charmbracelet/bubbletea" | ||
| "golang.org/x/net/icmp" | ||
| "github.com/prometheus-community/pro-bing" | ||
|
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| "github.com/b4nst/icmperf/pkg/cli" | ||
| "github.com/b4nst/icmperf/pkg/model" | ||
| "github.com/b4nst/icmperf/pkg/pinger" | ||
| "github.com/b4nst/icmperf/pkg/recorder" | ||
| "github.com/b4nst/icmperf/pkg/session" | ||
| ) | ||
|
|
||
| func main() { | ||
| cli := cli.CLI{} | ||
| ktx := kong.Parse(&cli) | ||
| ctx, cancel := context.WithCancel(context.Background()) | ||
| defer cancel() | ||
|
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| pinger := pinger.NewPinger(cli.BindAddr, cli.MTU, cli.Timeout) | ||
| record := recorder.NewRecord() | ||
| pinger.OnRecv(func(m *icmp.Message, t time.Time) error { | ||
| body := m.Body.(*icmp.Echo) | ||
| id := uint64(body.ID)<<32 | uint64(body.Seq) | ||
| record.PacketReceived(id, len(body.Data), t) | ||
| return nil | ||
| }) | ||
|
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| peer := net.UDPAddr(cli.Target) | ||
| m := model.NewModel(pinger, record, &peer, cli.MTU, cli.Duration) | ||
| if err := pinger.Start(ctx); err != nil { | ||
| ktx.FatalIfErrorf(err) | ||
|
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| pingers := make([]*probing.Pinger, 0, len(cli.DataSizes)+1) | ||
|
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| // Latenncy pinger | ||
| p, err := probing.NewPinger(cli.Target) | ||
| ktx.FatalIfErrorf(err) | ||
| if cli.Duration > 0 { | ||
| p.Timeout = cli.Duration | ||
| } else { | ||
| p.Count = cli.Count | ||
| } | ||
| p.SetPrivileged(cli.Privileged) | ||
| p.Size = 24 // Minimum size | ||
| pingers = append(pingers, p) | ||
|
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| if _, err := tea.NewProgram(m).Run(); err != nil { | ||
| // Data pingers | ||
| for _, ds := range cli.DataSizes { | ||
| p, err := probing.NewPinger(cli.Target) | ||
| ktx.FatalIfErrorf(err) | ||
| if cli.Duration > 0 { | ||
| p.Timeout = cli.Duration | ||
| } else { | ||
| p.Count = cli.Count | ||
| } | ||
| p.Size = ds | ||
| p.SetPrivileged(cli.Privileged) | ||
| pingers = append(pingers, p) | ||
| } | ||
|
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| s := session.NewSession(pingers) | ||
| ktx.FatalIfErrorf(s.Run()) | ||
|
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| stats := s.Statistics() | ||
| stat, err := recorder.ProcessStats(stats) | ||
| ktx.FatalIfErrorf(err) | ||
|
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| for _, s := range stats { | ||
| fmt.Printf("%s\n", s) | ||
| } | ||
| fmt.Println("- - - - - - - - - - - - - - - - - - - - - - - - -") | ||
| fmt.Printf("%s\n", stat) | ||
| } |
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