ldap_ssl_test.php

<?php

$ldaprdn = "uid=test,ou=test,dc=test,dc=test,dc=pt";
$ldappass = "xxx";
$basedn = "dc=test,dc=pt";

// if no ldap.conf or ldaprc configured, need to put certificate in environment
putenv('LDAPTLS_CACERT=./ca.pem');

//Enable debug
ldap_set_option(NULL, LDAP_OPT_DEBUG_LEVEL, 7);

// connect to ldap server
if (!$ldapconn = ldap_connect("ldaps://x.x.x.x","636")) {
    die ("Could not connect to LDAP server");
}

// set protocol version
ldap_set_option($ldapconn, LDAP_OPT_PROTOCOL_VERSION, 3);


if (false === @ldap_bind($ldapconn)) {
    throw new Exception("Error: " . ldap_errno($ldapconn) . " Message: " . ldap_error($ldapconn));
} else {
    echo(".........................................connected !!!". PHP_EOL);
}
ldap_close($ldapconn);
exit("End");