PHP. Руководство по PHP. 2005

ldap_connect

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ldap_connect

(PHP 3, PHP 4, PHP 5)ldap_connect -- Connect to an LDAP server

Description

resource ldap_connect ([string hostname [, int port]])

Returns a positive LDAP link identifier on success, or FALSE on

error. When OpenLDAP 2.x.x is used, ldap_connect()

will always return a resource as it does not actually

connect but just initializes the connecting parameters. The actual

connect happens with the next calls to ldap_* funcs, usually with

ldap_bind().

ldap_connect() establishes a connection to a

LDAP server on a specified hostname and

port. Both the arguments are optional. If

no arguments are specified then the link identifier of the

already opened link will be returned. If only

hostname is specified, then the port

defaults to 389.

If you are using OpenLDAP 2.x.x you can specify a URL instead of the

hostname. To use LDAP with SSL, compile OpenLDAP 2.x.x with SSL

support, configure PHP with SSL, and use ldaps://hostname/ as

host parameter. The port parameter is not used when using URLs.

Замечание:

URL and SSL support were added in 4.0.4.

Пример 1. Example of connecting to LDAP server.


<?php

// LDAP variables
$ldaphost = "ldap.example.com"; // your ldap servers
$ldapport = 389; // your ldap server's port number

// Connecting to LDAP
$ldapconn = ldap_connect($ldaphost, $ldapport)
or die("Could not connect to $ldaphost");

?>

Пример 2. Example of connecting securely to LDAP server.


<?php

// make sure your host is the correct one
// that you issued your secure certificate to
$ldaphost = "ldaps://ldap.example.com/";

// Connecting to LDAP
$ldapconn = ldap_connect($ldaphost)
or die("Could not connect to {$ldaphost}");

?>

See also
ldap_bind().
Пред.
Начало
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ldap_compare
Уровень выше
ldap_count_entries

Отвечу на любые вопросы. С уважением, Дмитрий Владимирович.

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