<div dir="ltr"><div><div>Hi,<br><br></div> When will callback handler &#39;<b>hostapd_acl_recv_radius</b>&#39; be used to receive authentication message from radius server and when will <b>&#39;ieee802_1x_receive_auth&#39;</b> be used?<br><br>In hostapd_acl_init<br><br>#ifndef CONFIG_NO_RADIUS<br>    if (radius_client_register(hapd-&gt;radius, RADIUS_AUTH,<br>                   <b>hostapd_acl_recv_radius</b>, hapd))<br>        return -1;<br><br>    eloop_register_timeout(10, 0, hostapd_acl_expire, hapd, NULL);<br>#endif /* <br><br></div>In i<b>eee802_1x_init</b><br><div><br>#ifndef CONFIG_NO_RADIUS<br>    if (radius_client_register(hapd-&gt;radius, RADIUS_AUTH,<br>                   ieee802_1x_receive_auth, hapd))<br>        return -1;<br>#endif /*<br><br></div><div>Thanks,<br>Sarah<br></div></div>