title: Do an LDAP Password Modify Extended Operation using PHP?
body: <p>Using PHP, is it possible to do an LDAP Password Modify Extended Operation, as specified in <a href="http://www.ietf.org/rfc/rfc3062.txt" rel="nofollow">RFC 3062</a>? The password hashing scheme in the LDAP directory I am working with may change periodically, so it is my understanding that I can't hash a new password according to a specific scheme, e.g., {SHA}, I need to use an Extended Operation instead and let the directory do the hashing. Is that correct? The help page for <a href="http://us.php.net/manual/en/function.ldap-set-option.php" rel="nofollow">ldap_set_option</a> suggests that it might be possible, but I sure can't find any example code anywhere on the web. Maybe I'm just losing my Google-fu. TIA</p>