#!/bin/bash

ssh_clean ()
{
	ssh-keygen -R "[127.0.0.1]:4242" >/dev/null 2>&1
}

ssh_exec ()
{
	port=${1-4242}
	shift
	login=${1-marvin}
	shift
	pass=${1-Born2beRoot}
	shift
	export SSHPASS="${pass}"
	./ssh.exp -p ${port} ${login}@127.0.0.1 $@ 2>&1 \
		| grep -v -i -e '^Warning: Permanently added' -e ' password:' -e '^spawn ssh'
}

main ()
{
	port=${1-4242}
	echo -n "Username: "
	read -r login
	if [ "${login}" == "" ]
	then
		login=${USER-gbaconni}
	fi
	echo -n "Password: "
	read -s pass
	if [ "${pass}" == "" ]
	then
		pass="Born2beRoot"
	fi

	ssh_clean

	if ssh_exec ${port} ${login} ${pass} hostname -s | grep -q "^${login}42"
	then
		echo "OK: hostname is ${login}42"
	else
		echo "KO: Unexpected hostname (should be ${login}42)"
	fi

	if ssh_exec ${port} ${login} ${pass} lspci | grep -q -i -E "(VirtualBox|QEMU)"
	then
		echo "OK: VirtualBox or UTM QEMU"
	else
		echo "KO: Unexpected Virtual Machine"
	fi

}

main $@
exit $?

#42