Well.
After some investigations, I found this error in the log : "Fatal
error: session_start(): Failed to initialize storage module: user".
Calling session_start twice when working with 'user' set_save_handler
seems to have bad effect.
I patched my pmwiki.php (2.2.0 beta 42) with the following :
===================================================================
--- pmwiki.php (revision 1098)
+++ pmwiki.php (working copy)
@@ -1736,7 +1736,7 @@
if (!$auth && ($called > 1 || [EMAIL PROTECTED]()])) return;
$sid = session_id();
- @session_start();
+ if (!$sid) @session_start();
foreach((array)$auth as $k => $v)
if ($k) $_SESSION[$k] = (array)$v + (array)@$_SESSION[$k];
@@ -1819,7 +1819,7 @@
WritePage($pagename,$page);
Lock(0);
if (IsEnabled($EnablePostAttrClearSession, 1)) {
- @session_start();
+ if (!session_id()) @session_start();
unset($_SESSION['authid']);
unset($_SESSION['authlist']);
$_SESSION['authpw'] = array();
@@ -1833,7 +1833,7 @@
global $LogoutRedirectFmt, $LogoutCookies;
SDV($LogoutRedirectFmt, '$FullName');
SDV($LogoutCookies, array());
- @session_start();
+ if (!session_id()) @session_start();
$_SESSION = array();
if (isset($_COOKIE[session_name()]))
setcookie(session_name(), '', time()-43200, '/');
and now it works. Patrick : do you see any bad effect with this patch ?
JF
2007/5/18, Leif Schou <[EMAIL PROTECTED]>:
> Hi Jean-Fabrice / Patric
>
> I experience exactly the same thing. If i use $DefaultPasswords['edit'] =
> crypt('anything'); or as well the Authuser, when i login i get directet to a
> blank page. There is no difference if i login with a wrong password or the
> right one, and there is no way to get to the editing session. What have i
> done wrong? What is missing?
>
> I'm a php and wiki newbie, but i'm on a project, trying to show how simple
> and smart wiki can be for knowledge management on danish libraries. No reason
> to solve similar problems twice, as it seems to be the case today.
>
> Leif
>
>
> -----Oprindelig meddelelse-----
> Fra: [EMAIL PROTECTED] på vegne af Jean-Fabrice [gmail]
> Sendt: to 5/17/2007 11:35
> Til: [email protected]
> Emne: [pmwiki-users] pmwiki and 'user' php session handler (sharedanced)
>
> Patrick,
>
> Is there anything special to know about how pmwiki handle php sessions ?
>
> I'm trying to use sharedanced, a networked php session manager
> (http://sharedance.pureftpd.org/) and I'm stuck :
> Since my site is read-protected, it first asks for a login/password
> where the user try to access the homepage. The problem is that I just
> get a blank page after validating the login form. If I then try to
> open a page on the site (say Site/AllRecentChanges or whatever), it
> works fine (i.e the session is ok)
>
> Jean-Fabrice
>
> _______________________________________________
> pmwiki-users mailing list
> [email protected]
> http://www.pmichaud.com/mailman/listinfo/pmwiki-users
>
>
>
>
>
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