citadel

My dotfiles, scripts and nix configs
git clone git://jb55.com/citadel
Log | Files | Refs | README | LICENSE

netscan (322B)

      1 #!/usr/bin/env bash
      2 INTERFACE=${1:-$(ifconfig | grep ^e | cut -d":" -f1 | head -n1)}
      3 echo "using interface $INTERFACE"
      4 IPRANGE=$(ifconfig $INTERFACE | grep inet\ | cut -d" " -f6 | cut -d"." -f1-3)".1-255"
      5 echo "scanning $IPRANGE for open ports"
      6 CMD="sudo nmap -Pn --top-ports=10 --open $IPRANGE"
      7 echo "running: $CMD"
      8 $CMD