CN=Bob Smith,OU=Accounting,DC=mydomain,DC=net

DC=mydomain,DC=net

$connectionLDAP = "LDAP://localhost:54126";
$basedn = 'DC=mydomain,DC=net';
$ldap = ldap_connect($connectionLDAP) or die("Could not connect to LDAP server.");
$username = $post['username'];
$password = $post['password'];
$usernameForBind = "CN=".$username.",OU=Accounting,".$basedn;
ldap_set_option($ldap, LDAP_OPT_PROTOCOL_VERSION, 3);
ldap_set_option($ldap, LDAP_OPT_REFERRALS, 0);
$bind = ldap_bind($ldap, $usernameForBind, $password);

Warning: ldap_bind(): Unable to bind to server: Invalid credentials in C:....login.php on line 41

echo(ldap_error($ldap)."<br>");
echo(ldap_errno($ldap)."<br>");


Invalid credentials
49

$connectionLDAP = "ldap://localhost";
$basedn = '@mydomain.net';
$ldap = ldap_connect($connectionLDAP, 54126) or die("Could not connect to LDAP server.");
$username = $post['username'];
$password = $post['password'];
$usernameForBind = $username.$basedn;
ldap_set_option($ldap, LDAP_OPT_PROTOCOL_VERSION, 3);
ldap_set_option($ldap, LDAP_OPT_REFERRALS, 0);
$bind = ldap_bind($ldap, $usernameForBind, $password);