Sets the host name or IP string from where the authentication attempt occurs. It is up to the Authenticator
implementation processing this token if an authentication attempt without a host is valid or not.
<p/>
<p>(Shiro's default Authenticator
allows <tt>null</tt> hosts to allow localhost and proxy server environments).</p>
@param host the host name or IP string from where the attempt is occurring
Sets the host name or IP string from where the authentication attempt occurs. It is up to the Authenticator implementation processing this token if an authentication attempt without a host is valid or not. <p/> <p>(Shiro's default Authenticator allows <tt>null</tt> hosts to allow localhost and proxy server environments).</p>
@param host the host name or IP string from where the attempt is occurring