PHP :: Bug #63126 :: DISABLE_AUTHENTICATOR ignores array

Bug #63126	DISABLE_AUTHENTICATOR ignores array
Submitted:	2012-09-21 06:33 UTC	Modified:	2012-11-24 16:22 UTC
From:	remi@php.net	Assigned:	remi (profile)
Status:	Closed	Package:	IMAP related
PHP Version:	5.4.7	OS:	GNU/Linux (Fedora 18)
Private report:	No	CVE-ID:	None

[2012-09-21 06:33 UTC] remi@php.net

Description:
------------
According to source code, DISABLE_AUTHENTICATOR could be a string or an array.

Works as expected:
imap_open($srv,$user,$pass,OP_HALF_OPEN,1,
   array('DISABLE_AUTHENTICATOR'=>'GSSAPI');

Doesn't works:
imap_open($srv,$user,$pass,OP_HALF_OPEN,1,
   array('DISABLE_AUTHENTICATOR'=>array('GSSAPI','NTLM'));


The trivial attached patch should fix this (but cannot test it)

Patches

imap.patch (last revision 2012-09-21 06:33 UTC by remi)

Pull Requests

History

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[2012-09-21 06:42 UTC] remi@php.net

This also affects php 5.3

[2012-09-21 07:38 UTC] remi@php.net

I can find a exchange server an test the fix.

Test script:
$inbox = imap_open($server,$userlogin,$password,OP_HALFOPEN,1,array('DISABLE_AUTHENTICATOR' => array('GSSAPI','NTLM')));
var_dump(imap_errors());

Without the patch:
array(2) {
  [0]=>
  string(148) "Kerberos error: Credentials cache file '/run/user/1000/krb5cc_ea1f24ead9d3199b715d4d57505d4335/t (try running kinit) for exchange2007.xxxx"
  [1]=>
  string(55) "SECURITY PROBLEM: insecure server advertised AUTH=PLAIN"
}

With the patch:
array(1) {
  [0]=>
  string(55) "SECURITY PROBLEM: insecure server advertised AUTH=PLAIN"
}

[2012-11-24 13:39 UTC] remi@php.net

-Status: Open +Status: Assigned -Assigned To: +Assigned To: remi

[2012-11-24 13:59 UTC] remi@php.net

-Status: Assigned +Status: Closed

[2012-11-24 16:22 UTC] laruence@php.net

@remi, please also commit your test script. thanks