PHP 读取 AD 用户

 

<?php
//phpinfo();

$host = "******:389";
$user = "**@**";
$pswd = "*****";

$ad = ldap_connect($host) or die( "Could not connect!" );
if($ad){
	 
//设置参数
  ldap_set_option ( $ad, LDAP_OPT_PROTOCOL_VERSION, 3 );
  ldap_set_option ( $ad, LDAP_OPT_REFERRALS, 0 ); 
  
  // bool ldap_bind ( resource $link_identifier [, string $bind_rdn = NULL [, string $bind_password = NULL ]] )
  $bd = ldap_bind($ad, $user, $pswd)  or die ("Could not bind");

  echo "ldap_bind success";
  
 //指定需要获取的用户属性
 $attrs = array("displayname","cn");
 
 //指定需查询的用户范围
 $filter   = "(objectclass=*)";
 
 //ldap_search ( resource $link_identifier , string $base_dn , string $filter [, array $attributes [, int $attrsonly [, int $sizelimit [, int $timelimit [, int $deref ]]]]] )
 $search = ldap_search($ad, 'DC=**,DC=**,DC=**', $filter, $attrs,0,0,0) or die ("ldap search failed");
 
 $entries = ldap_get_entries($ad, $search);
 
 if ($entries["count"] > 0) { 
 	echo '返回记录数：'.$entries["count"];
  for ($i=0; $i<$entries["count"]; $i++) {

     //所要获取的字段，都必须小写
     if(isset($entries[$i]["displayname"])){
     	 echo "<p>displayname: ".$entries[$i]["displayname"][0]."<br />";//用户名
     	 if(isset($entries[$i]["cn"][0])){
     	 	echo "cn: ".$entries[$i]["cn"][0]."<br />";//用户名字
     	 }
     }
  }
 } else {
    echo "<p>No results found!</p>";
 }
}else{
  echo "Unable to connect to AD server";
}

?>