radius_demangle
radius_get_tagged_attr_data
Radius Functions
PHP Manual

# radius_get_attr

Extracts an attribute

### Description

mixed radius_get_attr ( resource `$radius_handle` )

Like Radius requests, each response may contain zero or more attributes. After a response has been received successfully by radius_send_request, its attributes can be extracted one by one using radius_get_attr. Each time radius_get_attr is called, it gets the next attribute from the current response.

### Return Values

Returns an associative array containing the attribute-type and the data, or error number <= 0.

### Examples

Example #1 radius_get_attr example

`<?php
while ($resa = radius_get_attr($res)) {
if (!is_array($resa)) {
printf("Error getting attribute: %s\n", radius_strerror($res));
exit;
}
$attr = $resa['attr'];
$data = $resa['data'];
printf("Got Attr:%d %d Bytes %s\n", $attr, strlen($data), bin2hex($data));
}
?>`

### See Also

- radius_put_attr
- radius_get_vendor_attr
- radius_put_vendor_attr
- radius_send_request