* StartTLS code by John Lane
* <starfry at users.sourceforge.net> (#1197703)
* Code for remove, add, modify, lookup by David Härdeman
- * <david at 2gen.com> (#1495763)
+ * <david at hardeman.nu> (#1495763)
*
* This backend uses LDAP person (RFC2256), organizationalPerson (RFC2256)
* and inetOrgPerson (RFC2798) objects and dn, description, sn, givenname,
* cn, mail attributes. Other attributes are ignored.
*
- * @copyright © 1999-2007 The SquirrelMail Project Team
+ * @copyright 1999-2020 The SquirrelMail Project Team
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
* @version $Id$
* @package squirrelmail
var $starttls = false;
/**
- * Constructor. Connects to database
+ * Constructor (PHP5 style, required in some future version of PHP)
+ * Connects to the database
* @param array connection options
*/
- function abook_ldap_server($param) {
+ function __construct($param) {
if(!function_exists('ldap_connect')) {
$this->set_error(_("PHP install does not have LDAP support."));
return;
}
}
+ /**
+ * Constructor (PHP4 style, kept for compatibility reasons)
+ * Connects to the database
+ * @param array connection options
+ */
+ function abook_ldap_server($param) {
+ return self::__construct($param);
+ }
/**
* Open the LDAP server.
return false;
}
- $attributes = array('dn', 'description', 'sn', 'givenname', 'cn', 'mail');
+ $attributes = array('dn', 'description', 'sn', 'givenName', 'cn', 'mail');
if ($singleentry) {
// ldap_read - search for one single entry
}
}
+ /**
+ * Determine internal attribute name given one of
+ * the SquirrelMail SM_ABOOK_FIELD_* constants
+ *
+ * @param integer $attr The SM_ABOOK_FIELD_* contant to look up
+ *
+ * @return string The desired attribute name, or the string "ERROR"
+ * if the $field is not understood (the caller
+ * is responsible for handing errors)
+ *
+ */
+ function get_attr_name($attr) {
+ switch ($attr) {
+ case SM_ABOOK_FIELD_NICKNAME:
+ return 'cn';
+ case SM_ABOOK_FIELD_FIRSTNAME:
+ return 'givenName';
+ case SM_ABOOK_FIELD_LASTNAME:
+ return 'sn';
+ case SM_ABOOK_FIELD_EMAIL:
+ return 'mail';
+ case SM_ABOOK_FIELD_LABEL:
+ return 'description';
+ default:
+ return 'ERROR';
+ }
+ }
+
/* ========================== Public ======================== */
/**
}
/**
- * Lookup an alias
- * @param string $alias alias
- * @return array search results
+ * Lookup an address by the indicated field.
+ *
+ * @param string $value The value to look up
+ * @param integer $field The field to look in, should be one
+ * of the SM_ABOOK_FIELD_* constants
+ * defined in include/constants.php
+ * (OPTIONAL; defaults to nickname field)
+ * NOTE: uniqueness is only guaranteed
+ * when the nickname field is used here;
+ * otherwise, the first matching address
+ * is returned.
+ *
+ * @return array Array with lookup results when the value
+ * was found, an empty array if the value was
+ * not found.
+ *
* @since 1.5.2
+ *
*/
- function lookup($alias) {
- /* Generate the dn and try to retrieve that single entry */
- $cn = $this->quotevalue($alias);
- $dn = 'cn=' . $cn . ',' . $this->basedn;
+ function lookup($value, $field=SM_ABOOK_FIELD_NICKNAME) {
+
+
+ $attr = get_attr_name($field);
+ if ($attr == 'ERROR') {
+ return $this->set_error(sprintf(_("Unknown field name: %s"), $field));
+ }
+
+ // Generate the dn
+ $dn = $attr . '=' . $this->quotevalue($value) . ',' . $this->basedn;
- /* Do the search */
+ // Do the search
$result = $this->ldap_search($dn, true);
if (!is_array($result) || count($result) < 1)
return array();