pingscanner

Scanning alive hosts of the given CIDR range in parallel.

Usage

package main

import (
    "fmt"

    ps "github.com/kotakanbe/go-pingscanner"
)

func main() {
    scanner := ps.PingScanner{
        CIDR: "192.168.11.0/24",
        PingOptions: []string{
            "-c1",
            "-t1",
        },
        NumOfConcurrency: 100,
    }
    if aliveIPs, err := scanner.Scan(); err != nil {
        fmt.Println(err)
    } else {
        if len(aliveIPs) < 1 {
            fmt.Println("no alive hosts")
        }
        for _, ip := range aliveIPs {
            fmt.Println(ip)
        }
    }
}

Author

kotakanbe

License

Please see LICENSE.