Socket Application to provocate DoS of a local FTP server, with bash scripts for ports and ips scanning.
$gcc portscan.c -o portscan
$gcc DoS.c -o DoS
$chmod +x pingtest.sh
$./pingtest.sh 192.168.0
$./parseurl.sh cefetmg.br
$./portscan "192.168.1.1"
$service vsftpd restart
x, y: host IP
$./DoS 192.168.x.y
x, y: guest IP
$ftp 192.168.x.y
https://linuxtiwary.com/2019/02/16/how-to-configure-ftp-server-on-kali-linux/