sshak is a ssh brute force attack tool written in Go.
The name derived from AK-47 that is famous semi-automatic rifles.
ip4:icmp is a raw socket and so does require root privs. It is possible to implement ping as non-root on Linux and Darwin using udp4 instead – see here for more info: https://godoc.org/golang.org/x/net/icmp#ListenPacket
todo: parse ip ping ip
go get github.com/torfuzx/sshak
git clone https://github.com/torfuzx/sshak && cd sshak