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(PECL)

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));
}
?>

Related Function(s)

radius_send_request()

radius_put_attr()

radius_get_vendor_attr()

radius_put_vendor_attr()