use fmt;
use net::dial;
use net::ssh;
use os;

export fn main() void = {
	const conn = dial::dial("tcp", os::args[1], "ssh")!;
	defer io::close(conn);
	const client = ssh::newclient(conn)!;
	defer ssh::client_finish(&client);

	const version = ssh::client_verexch(&client)!;
	fmt::println(version)!;
};