提供的资源不是有效的ldap结果条目资源：ldap_get_attributes（）

Question

I've just started working on LDAP and trying make an connection between PHP & LDAP.

I've created small script to get all attributes information by referring this script.

$ldap_server = "My_Server_Name";
$ldap_user = "uid=platypus,ou=users,dc=crowd";
$ldap_pass = "My_Password";

$ad = ldap_connect($ldap_server);
ldap_set_option($ad, LDAP_OPT_PROTOCOL_VERSION, 3);
$bound = ldap_bind($ad, $ldap_user, $ldap_pass);

$result = ldap_read($ad, $ldap_user, "objectClass=*");
$attributes = ldap_get_attributes($ad, $result);

echo "<pre>";
print_r($attributes);

Connection is successfully made, its binding properly as well and ldap_read also giving me #resourse id but ldap_get_attributes giving me following error:

PHP Warning – yii\base\ErrorException ldap_get_attributes(): supplied resource is not a valid ldap result entry resource

Any help would be appreciated.

Thanks

Answer 1

ldap_get_attributes() expect input parameter to be an single entry not an array. http://php.net/manual/en/function.ldap-get-attributes.php.

I hope this will help you.