问题描述

我正在尝试使用 php-ldap 在 LDAP 中进行连接.我在使用 ldap_bind() 时遇到问题:

I'm trying to connect in LDAP with php-ldap. I got a issue using ldap_bind():

$username = 'josue.ruiz';
$password = 'pass';
$ldapconfig['host'] = '10.10.10.11';
$ldapconfig['port'] = 389;
$ldapconfig['basedn'] = 'dc=domain,dc=com';

$ds=ldap_connect($ldapconfig['host'], $ldapconfig['port']);
ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
ldap_set_option($ds, LDAP_OPT_REFERRALS, 0);

$dn="cn=".$username.",ou=Technology,".$ldapconfig['basedn'];

if ($bind=ldap_bind($ds, $dn, $password)) {
    echo("Login correct");
} else {
    echo("Login incorrect");
}

我收到这条消息:

警告:ldap_bind():无法绑定到服务器:凭据无效...

Warning: ldap_bind(): Unable to bind to server: Invalid credentials in ...

但是当我尝试这种方式时:

But when I try this way:

ldap_bind($ds,'josue.ruiz@domain.com','pass'); 

它工作正常，但对我来说它不起作用，因为我想按 OU 过滤，而这种方式我不能.有人对这个问题有什么建议吗?

It works fine, but to me it doesn't work because I want to filter by OU, and with this way I can't. Does anyone have any advice for this problem?

推荐答案

当您尝试执行 ldap_bind 时，您只是在连接并确定凭据是否有效.您需要做的是将您的域添加到用户名并让它连接.然后，如果您想使用 ldap_search() 确定用户是否是技术"OU，请考虑这样做:

When you are trying to do ldap_bind you are only connecting and determining if the credentials validate. What you need to do is add your domain to the username and let it connect. Then if you want to determine if the user is the 'Technology' OU with ldap_search() Consider doing it like this:

$domain = 'mydomain.com';
$username = 'josue.ruiz';
$password = 'pass';
$ldapconfig['host'] = '10.10.10.11';
$ldapconfig['port'] = 389;
$ldapconfig['basedn'] = 'dc=domain,dc=com';

$ds=ldap_connect($ldapconfig['host'], $ldapconfig['port']);
ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
ldap_set_option($ds, LDAP_OPT_REFERRALS, 0);

$dn="ou=Technology,".$ldapconfig['basedn'];
$bind=ldap_bind($ds, $username .'@' .$domain, $password);
$isITuser = ldap_search($bind,$dn,'(&(objectClass=User)(sAMAccountName=' . $username. '))');
if ($isITuser) {
    echo("Login correct");
} else {
    echo("Login incorrect");
}

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