samba - Feb 2014 - ldap_modify change password

Hello,

I would like to change samba4 AD user's password using php.  Here's my
code:

function UpdateLdapPassword($username, $newpassword)
{
                 global $ds;
                 global $rdn;


$entry["clearTextPassword"][0]=base64_encode(iconv('UTF-8','UTF-16LE',$newpassword));

                 $bReturn= ldap_modify ($ds, $rdn, $entry);

                 Debug
("msg:'".ldap_error($ds)."'<br><br>");

                 return $bReturn;
}

The logs display something like this:

[2014/02/17 15:38:04.542674, 10, pid=29998, effective(0, 0), real(0, 0), 
class=ldb] ../lib/ldb-samba/ldb_wrap.c:71(ldb_wrap_debug)
   ldb: start ldb transaction error: (null)
[2014/02/17 15:38:04.542810, 10, pid=29998, effective(0, 0), real(0, 0), 
class=ldb] ../lib/ldb-samba/ldb_wrap.c:71(ldb_wrap_debug)
   ldb: ldb_trace_request: MODIFY
   dn: CN=test1,OU=aiiasusers,DC=aiias,DC=edu
   changetype: modify
   replace: clearTextPassword
   clearTextPassword: SABhAHAAcAB5ADIAMAAxADQA
   -


    control: 1.3.6.1.4.1.7165.4.3.17  crit:0  data:no

But when I try to login to test1 using winbind in another machine it 
says Wrong password.  Is there anything wrong that I'm doing? Thanks for 
your help.

Shem G. Pasamba

On 2/17/2014 3:52 PM, Shem Pasamba wrote:
> The logs display something like this:
>
> [2014/02/17 15:38:04.542674, 10, pid=29998, effective(0, 0), real(0, 
> 0), class=ldb] ../lib/ldb-samba/ldb_wrap.c:71(ldb_wrap_debug)
>   ldb: start ldb transaction error: (null)
> [2014/02/17 15:38:04.542810, 10, pid=29998, effective(0, 0), real(0, 
> 0), class=ldb] ../lib/ldb-samba/ldb_wrap.c:71(ldb_wrap_debug)
>   ldb: ldb_trace_request: MODIFY
>   dn: CN=test1,OU=aiiasusers,DC=aiias,DC=edu
>   changetype: modify
>   replace: clearTextPassword
>   clearTextPassword: SABhAHAAcAB5ADIAMAAxADQA
>   -
>
>
>    control: 1.3.6.1.4.1.7165.4.3.17  crit:0  data:no
>
> But when I try to login to test1 using winbind in another machine it 
> says Wrong password.  Is there anything wrong that I'm doing? Thanks 
> for your help.
>
When I change the password in Windows, the log outputs something 
slightly different:

[2014/02/17 16:01:36.934743, 10, pid=30000, effective(0, 0), real(0, 0), 
class=ldb] ../lib/ldb-samba/ldb_wrap.c:71(ldb_wrap_debug)
   ldb: start ldb transaction (nesting: 1)
[2014/02/17 16:01:36.934899, 10, pid=30000, effective(0, 0), real(0, 0), 
class=ldb] ../lib/ldb-samba/ldb_wrap.c:71(ldb_wrap_debug)
   ldb: ldb_trace_request: MODIFY
   dn: CN=test1,OU=aiiasusers,DC=aiias,DC=edu
   changetype: modify
   replace: clearTextPassword
   clearTextPassword:: SABhAHAAcAB5ADIAMAAxADQA
   -


    control: 1.3.6.1.4.1.7165.4.3.8  crit:1  data:no
> Shem G. Pasamba