PHP ADLogin详解编程语言

<?php 
 
    $user = 'aaaa'; 
    $password = 'xxxx'; 
 
    $domain = 'b.a.com'; //设定域名 
    $port = 3268; 
    $basedn = 'dc=b,dc=a,dc=com'; //如果域名为“b.a.com”,则此处为“dc=b,dc=a,dc=com” 
    $filter = "(SAMAccountName=aaaa)"; 
    $attr = array("thumbnailphoto"); 
 
    $conn = ldap_connect ( $domain,$port ) or die ( 'Could not connect to LDAP server.' ); 
    
    $bind = @ldap_bind ( $conn, "{$user}@{$domain}", $password ) or die ( 'Authorization failed! Please check your username or password!' );        
       
    if( $bind ) 
    {     
        $result = @ldap_search( $conn, $basedn, $filter, $attr); 
        // retrieve all the entries from the search result 
        $info = ldap_get_entries( $conn, $result ); 
              
        $entry = ldap_first_entry($conn,$result);        
    } 
    else 
    { 
        echo 'error<br>'; 
        echo ldap_error( $conn ); 
        exit; 
    } 
    #print_r($info); 
     
    if( $info) 
    { 
        $values = @ldap_get_values_len($conn, $entry, "thumbnailPhoto"); 
         
        echo '<img src="'.data_uri($values[0], 'image/png').'">'; 
         
        if(!$values) {            
             
            echo "no thumbnail photo<br>"; 
        } 
  
        // Add the user’s department name and email address 
        // to the session 
        echo $info[0]['thumbnailPhoto'][0]; 
         
        foreach($info as $k => $v)   
        {     
              echo $v['cn'][0]."<br>" ; 
              echo $v['displayname'][0]."<br>" ; 
              echo $v['mail'][0]."<br>" ;   
              echo $v['department'][0]."<br>" ; 
              echo $v['company'][0]."<br>" ; 
              echo $v['streetaddress'][0]."<br>" ; 
              echo $v['countryCode'][0]."<br>" ; 
              echo $v['userPrincipalName'][0]."<br>" ; 
              echo $v['manager'][0]."<br>" ; 
              echo $v['sn'][0]."<br>" ; 
              echo $v['pwdLastSet'][0]."<br>" ; 
              echo $v['postalCode'][0]."<br>" ; 
              echo $v['title'][0]."<br>" ; 
              echo $v['thumbnailPhoto'][0]."<br>" ; 
              echo $v['location'][0]."<br>" ; 
       }  
          
    } 
    else 
    { 
        echo ldap_error($conn); 
        exit; 
    } 
 
    // close connection to ldap server 
    $ldap_close( $conn ); 
     
    function data_uri($file, $mime) {   
        $base64   = base64_encode($file);  
        return ('data:' . $mime . ';base64,' . $base64); 
    } 
?>