/**
* Reads all received attributes after sending the request.
*
* This methods stores known attributes in the property attributes,
* all attributes (including known attibutes) are stored in rawAttributes
* or rawVendorAttributes.
* NOTE: call this function also even if the request was rejected, because the
* Server returns usualy an errormessage
*
* @access public
* @return bool true on success, false on error
*/
function getAttributes()
{
while ($attrib = radius_get_attr($this->res)) {
if (!is_array($attrib)) {
return false;
}
$attr = $attrib['attr'];
$data = $attrib['data'];
$this->rawAttributes[$attr] = $data;
switch ($attr) {
case RADIUS_FRAMED_IP_ADDRESS:
$this->attributes['framed_ip'] = radius_cvt_addr($data);
break;
case RADIUS_FRAMED_IP_NETMASK:
$this->attributes['framed_mask'] = radius_cvt_addr($data);
break;
case RADIUS_FRAMED_MTU:
$this->attributes['framed_mtu'] = radius_cvt_int($data);
break;
case RADIUS_FRAMED_COMPRESSION:
$this->attributes['framed_compression'] = radius_cvt_int($data);
break;
case RADIUS_SESSION_TIMEOUT:
$this->attributes['session_timeout'] = radius_cvt_int($data);
break;
case RADIUS_IDLE_TIMEOUT:
$this->attributes['idle_timeout'] = radius_cvt_int($data);
break;
case RADIUS_SERVICE_TYPE:
$this->attributes['service_type'] = radius_cvt_int($data);
break;
case RADIUS_CLASS:
$this->attributes['class'] = radius_cvt_string($data);
break;
case RADIUS_FRAMED_PROTOCOL:
$this->attributes['framed_protocol'] = radius_cvt_int($data);
break;
case RADIUS_FRAMED_ROUTING:
$this->attributes['framed_routing'] = radius_cvt_int($data);
break;
case RADIUS_FILTER_ID:
$this->attributes['filter_id'] = radius_cvt_string($data);
break;
case RADIUS_REPLY_MESSAGE:
$this->attributes['reply_message'] = radius_cvt_string($data);
break;
case RADIUS_VENDOR_SPECIFIC:
$attribv = radius_get_vendor_attr($data);
if (!is_array($attribv)) {
return false;
}
$vendor = $attribv['vendor'];
$attrv = $attribv['attr'];
$datav = $attribv['data'];
$this->rawVendorAttributes[$vendor][$attrv] = $datav;
if ($vendor == RADIUS_VENDOR_MICROSOFT) {
switch ($attrv) {
case RADIUS_MICROSOFT_MS_CHAP2_SUCCESS:
$this->attributes['ms_chap2_success'] = radius_cvt_string($datav);
break;
case RADIUS_MICROSOFT_MS_CHAP_ERROR:
$this->attributes['ms_chap_error'] = radius_cvt_string(substr($datav, 1));
break;
case RADIUS_MICROSOFT_MS_CHAP_DOMAIN:
$this->attributes['ms_chap_domain'] = radius_cvt_string($datav);
break;
case RADIUS_MICROSOFT_MS_MPPE_ENCRYPTION_POLICY:
$this->attributes['ms_mppe_encryption_policy'] = radius_cvt_int($datav);
break;
case RADIUS_MICROSOFT_MS_MPPE_ENCRYPTION_TYPES:
$this->attributes['ms_mppe_encryption_types'] = radius_cvt_int($datav);
break;
case RADIUS_MICROSOFT_MS_CHAP_MPPE_KEYS:
$demangled = radius_demangle($this->res, $datav);
$this->attributes['ms_chap_mppe_lm_key'] = substr($demangled, 0, 8);
$this->attributes['ms_chap_mppe_nt_key'] = substr($demangled, 8, RADIUS_MPPE_KEY_LEN);
break;
case RADIUS_MICROSOFT_MS_MPPE_SEND_KEY:
$this->attributes['ms_chap_mppe_send_key'] = radius_demangle_mppe_key($this->res, $datav);
break;
case RADIUS_MICROSOFT_MS_MPPE_RECV_KEY:
$this->attributes['ms_chap_mppe_recv_key'] = radius_demangle_mppe_key($this->res, $datav);
break;
case RADIUS_MICROSOFT_MS_PRIMARY_DNS_SERVER:
$this->attributes['ms_primary_dns_server'] = radius_cvt_string($datav);
break;
}
}
break;
}
}
return true;
}
echo "MS CHAP Error: {$errormsg}<br>\n";
break;
case RADIUS_MICROSOFT_MS_CHAP_DOMAIN:
$domain = radius_cvt_string($datav);
echo "MS CHAP Domain: {$domain}<br>\n";
break;
case RADIUS_MICROSOFT_MS_MPPE_ENCRYPTION_POLICY:
$policy = radius_cvt_int($datav);
echo "MS MPPE Policy: {$policy}<br>\n";
break;
case RADIUS_MICROSOFT_MS_MPPE_ENCRYPTION_TYPES:
$type = radius_cvt_int($datav);
echo "MS MPPE Type: {$type}<br>\n";
break;
case RADIUS_MICROSOFT_MS_CHAP_MPPE_KEYS:
$demangled = radius_demangle($res, $datav);
$lmkey = substr($demangled, 0, 8);
$ntkey = substr($demangled, 8, RADIUS_MPPE_KEY_LEN);
printf("MS MPPE Keys: LM-Key: %s NT-Key: %s<br>\n", bin2hex($lmkey), bin2hex($ntkey));
break;
case RADIUS_MICROSOFT_MS_MPPE_SEND_KEY:
$demangled = radius_demangle_mppe_key($res, $datav);
printf("MS MPPE Send Key: %s<br>\n", bin2hex($demangled));
break;
case RADIUS_MICROSOFT_MS_MPPE_RECV_KEY:
$demangled = radius_demangle_mppe_key($res, $datav);
printf("MS MPPE Send Key: %s<br>\n", bin2hex($demangled));
break;
case RADIUS_MICROSOFT_MS_PRIMARY_DNS_SERVER:
$server = radius_cvt_string($datav);
printf("MS Primary DNS Server: %s<br>\n", $server);