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List open ports at the end

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Sol Fisher Romanoff
2023-09-02 17:14:21 +03:00
parent 867c3dff52
commit 09b1878073
1 changed files with 8 additions and 7 deletions
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15
cmd/ports.go
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@@ -60,21 +60,22 @@ func Ports(scope string, url string, timeout time.Duration, logdir string) {
return
}
var openPorts []string
for _, port := range ports {
log.Debugf("Looking up: %d", port)
tcp, err := net.DialTimeout("tcp", fmt.Sprintf("%s:%d", sanitizedURL, port), timeout)
if err != nil {
log.Debugf("Error %d: %v", port, err)
} else {
openPorts = append(openPorts, strconv.Itoa(port))
portlog.Infof("%s %s:%s", statusstyle.Render("[tcp]"), sanitizedURL, portstyle.Render(strconv.Itoa(port)))
tcp.Close()
}
udp, err := net.DialTimeout("udp", fmt.Sprintf("%s:%d", sanitizedURL, port), timeout)
if err != nil {
log.Debugf("Error %d: %v", port, err)
} else {
portlog.Infof("%s %s:%s", statusstyle.Render("[udp]"), sanitizedURL, portstyle.Render(strconv.Itoa(port)))
defer udp.Close()
}
}
if len(openPorts) > 0 {
portlog.Infof("Found %d open ports: %s", len(openPorts), strings.Join(openPorts, ", "))
} else {
portlog.Error("Found no open ports")
}
}