ldap_bind
ldap_bind
(PHP 4, PHP 5, PHP 7)
ldap_bind — Bind to LDAP directory
Description
bool ldap_bind ( resource $link_identifier [, string $bind_rdn = NULL [, string $bind_password = NULL ]] )
Binds to the LDAP directory with specified RDN and password.
Parameters
-
link_identifier
-
An LDAP link identifier, returned by ldap_connect().
-
bind_rdn
-
bind_password
If bind_password
is not specified or is empty, an anonymous bind is attempted. The bind_dn
can also be left empty for an anonymous bind. This is defined in https://tools.ietf.org/html/rfc2251#section-4.2.2
Return Values
Returns TRUE
on success or FALSE
on failure.
Examples
Example #1 Using LDAP Bind
<?php // using ldap bind $ldaprdn = 'uname'; // ldap rdn or dn $ldappass = 'password'; // associated password // connect to ldap server $ldapconn = ldap_connect("ldap.example.com") or die("Could not connect to LDAP server."); if ($ldapconn) { // binding to ldap server $ldapbind = ldap_bind($ldapconn, $ldaprdn, $ldappass); // verify binding if ($ldapbind) { echo "LDAP bind successful..."; } else { echo "LDAP bind failed..."; } } ?>
Example #2 Using LDAP Bind Anonymously
<?php //using ldap bind anonymously // connect to ldap server $ldapconn = ldap_connect("ldap.example.com") or die("Could not connect to LDAP server."); if ($ldapconn) { // binding anonymously $ldapbind = ldap_bind($ldapconn); if ($ldapbind) { echo "LDAP bind anonymous successful..."; } else { echo "LDAP bind anonymous failed..."; } } ?>
See Also
- ldap_unbind() - Unbind from LDAP directory
© 1997–2017 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/function.ldap-bind.php