#21866 [NEW]: Secure LDAP bind fails
| From: | fehr at markus dot ch | Date: | Fri, 24 Jan 2003 19:21:33 +0000 |
| Subject: | #21866 [NEW]: Secure LDAP bind fails | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-31174@lists.php.net to get a copy of this message | ||
From: fehr@markus.ch
Operating system: Win2000
PHP version: 4CVS-2003-01-24 (stable)
PHP Bug Type: LDAP related
Bug description: Secure LDAP bind fails
There seems to be a bug to connect SECURE to an LDAP server.
The following script is working fine if I connect using the ldap://
protocol. However, connecting to the LDAP server through SSL (ldaps://)
the bind fails with the error "DSA is unwilling to perform (Error 53)"
The LDAP server is configured for SSL.
function checkerror( $ldap, $stepinfo )
{
if (ldap_errno($ldap) != 0) {
$ldaperr = ldap_errno( $ldap );
$ldapmsg = ldap_error( $ldap );
print "<br><b>ERROR at $stepinfo: $ldapmsg
($ldaperr)</b></br>\n";
return FALSE;
}
return TRUE;
}
function doit( $ldap_server )
{
$basedn = "dc=mydc,o=myorg";
$searcharg = "sn=F*";
$ldap_rdn = "uid=myname,cn=users,dc=mydc,o=myorg";
$ldap_passwd = "mypassword";
print "Connecting to ldap server <B>$ldap_server</B> at port
<B>$ldap_port</B><BR>\n";
$ldap = ldap_connect( $ldap_server );
if( checkerror( $ldap, "ldap_connect" ) == FALSE ) { return; }
print "Binding to ldap server using rdn <B>$ldap_rdn</B><BR>\n";
$bind = ldap_bind($ldap, $ldap_rdn, $ldap_passwd );
if( checkerror( $ldap, "ldap_bind" ) == FALSE ) { return; }
$mysuccess = ldap_search( $ldap, $basedn, $searcharg );
if( checkerror( $ldap, "ldap_search" ) == FALSE ) { return; }
$sr = $mysuccess;
$ds = $ldap;
echo "Number of entires returned is
<B>".ldap_count_entries($ds,$sr)."</B><p>\n";
$info = ldap_get_entries($ds, $sr);
echo "Data for ".$info["count"]." items returned:<p>";
for ($i=0; $i<$info["count"]; $i++) {
echo "dn is: ". $info[$i]["dn"] ."<br>\n";
echo "first cn entry is: ". $info[$i]["cn"][0] ."<br>\n";
echo "first email entry is: ". $info[$i]["mail"][0]
."<p>\n";
}
ldap_close($ldap);
return TRUE;
}
doit( "ldap://myserver/" );
doit( "ldaps://myserver/" );
--
Edit bug report at http://bugs.php.net/?id=21866&edit=1
--
Try a CVS snapshot: http://bugs.php.net/fix.php?id=21866&r=trysnapshot
Fixed in CVS: http://bugs.php.net/fix.php?id=21866&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=21866&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=21866&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=21866&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=21866&r=support
Expected behavior: http://bugs.php.net/fix.php?id=21866&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=21866&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=21866&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=21866&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=21866&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=21866&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=21866&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=21866&r=gnused