使用PHP从Active Directory获取用户的全名

问题描述

我有一个登录页面，该页面使用PHP / LDAP供我的用户访问公司网站。在下面，我创建了一条语句，将用户的AD组成员身份存储在一个变量中，稍后将根据用户在AD中具有的成员身份进行重定向，以进行重定向>

I have a login page that uses PHP/LDAP for my users to access a company website. Below, I created a statement that stores the user's AD group membership in a variable, to be used later to redirect depending what membership the user has in AD>

现在，我现在还希望增加从Active Directory获取用户全名并将其存储以供以后使用的功能。如何修改下面的语句以将用户的全名从Active Directory存储到另一个变量中？有什么想法吗??

Now, I would now like to also add the ability to get the user's full name from Active Directory, and store this for later use. How can I modify my statement below to store the user's full name from Active Directory into another variable? Any ideas??

// verify user and password
if($bind = @ldap_bind($ldap, $user . $ldap_usr_dom, $password)) {
    // valid
    // check presence in groups
    $filter = "(sAMAccountName=" . $user . ")";
    $attr = array("memberof");
    $result = ldap_search($ldap, $ldap_dn, $filter, $attr) or exit("Unable to search LDAP server");
    $entries = ldap_get_entries($ldap, $result);
  /* I would like to get and store the user's display name here somehow */
    ldap_unbind($ldap);

    // check groups
    foreach($entries[0]['memberof'] as $grps) {
        // is manager, break loop
        if (strpos($grps, $ldap_manager_group)) { $access = 2; break; }

        // is user
        if (strpos($grps, $ldap_user_group)) $access = 1;
    }

    if ($access != 0) {
        // establish session variables
        $_SESSION['user'] = $user;
        $_SESSION['access'] = $access;
        return true;
    } else {
        // user has no rights
        return false;
    }

} else {
    // invalid name or password
    return false;

在此先感谢您的帮助/建议！

Thanks in advance for any help/suggestions!

编辑

这是我的完整PHP页面，其中包含虚拟域内容，但出现语法错误，我可以问题:(和帮助或想法？感谢Alex的初步帮助！

Here is now my full PHP page with dummy domain stuff, but I'm getting a syntax error and I can the problem :( and help or idea? Thanks Alex for the initial help !

    <?php
function authenticate($user, $password) {
    // Active Directory server
    $ldap_host = "my FQDC DC";

    // Active Directory DN
    $ldap_dn = "DC=something,DC=something";

    // Active Directory user group
    $ldap_user_group = "WebUsers";

    // Active Directory manager group
    $ldap_manager_group = "WebManagers";

    // Domain, for purposes of constructing $user
    $ldap_usr_dom = "@mycompany.com";

// connect to active directory
$ldap = ldap_connect($ldap_host);
// verify user and password
if($bind = @ldap_bind($ldap, $user . $ldap_usr_dom, $password)) {
// valid
// check presence in groups
    $filter = "(sAMAccountName=" . $user . ")";
    $attr = array("memberof","givenname");
    $result = ldap_search($ldap, $ldap_dn, $filter, $attr) or exit("Unable to search LDAP server");
    $entries = ldap_get_entries($ldap, $result);
    $givenname = $entries[0]['givenname'];
    ldap_unbind($ldap);

    // check groups
    foreach($entries[0]['memberof'] as $grps) {
        // is manager, break loop
        if (strpos($grps, $ldap_manager_group)) { $access = 2; break; }

        // is user
        if (strpos($grps, $ldap_user_group)) $access = 1;
    }

    if ($access != 0) {
        // establish session variables
        $_SESSION['user'] = $user;
        $_SESSION['access'] = $access;
        $_SESSION['givenname'] = $givenname;
        return true;
    } else {
        // user has no rights
        return false;
    }

} else {
    // invalid name or password
    return false;
}

?>

推荐答案

尝试一下：

// verify user and password
if($bind = @ldap_bind($ldap, $user . $ldap_usr_dom, $password)) {
    // valid
    // check presence in groups
    $filter = "(sAMAccountName=" . $user . ")";
    $attr = array("memberof","givenname");
    $result = ldap_search($ldap, $ldap_dn, $filter, $attr) or exit("Unable to search LDAP server");
    $entries = ldap_get_entries($ldap, $result);
    $givenname = $entries[0]['givenname'][0];
    ldap_unbind($ldap);

    // check groups
    foreach($entries[0]['memberof'] as $grps) {
        // is manager, break loop
        if (strpos($grps, $ldap_manager_group)) { $access = 2; break; }

        // is user
        if (strpos($grps, $ldap_user_group)) $access = 1;
    }

    if ($access != 0) {
        // establish session variables
        $_SESSION['user'] = $user;
        $_SESSION['access'] = $access;
        $_SESSION['givenname'] = $givenname;
        return true;
    } else {
        // user has no rights
        return false;
    }

} else {
    // invalid name or password
    return false;
}

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