                onAuth: function(auth, session, callback) {
                    if (auth.username !== 'testuser' || auth.password !== 'testpass') {
                        return callback(new Error('Invalid username or password'));
                    }
                    callback(null, {
                        user: 123
                    });
                },
The software constructs a string for a command to executed by a separate component
in another control sphere, but it does not properly delimit the
intended arguments, options, or switches within that command string.