#18031 [Opn-Fbk]: PHP engine runs user-based read and disconnect functions when open return false
ID: 18031
Updated by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
-Status: Open
+Status: Feedback
Bug Type: Session related
Operating System: Win ME
PHP Version: 4.1.2
New Comment:
Keeping at feedback status until requested feedback is got.
Previous Comments:
[2002-09-30 03:54:49] [EMAIL PROTECTED]
Will not be able to test the new snapshots until a couple of weeks
time.
[2002-09-29 13:46:06] [EMAIL PROTECTED]
Please try using this CVS snapshot:
http://snaps.php.net/php4-latest.tar.gz
For Windows:
http://snaps.php.net/win32/php4-win32-latest.zip
[2002-06-28 06:01:13] [EMAIL PROTECTED]
Just looked at the code for php4/ext/session/session.c revision 1.310.
I'm no real coder but, I believe the area of code thats causing the
problem is
...
static void php_session_initialize(TSRMLS_D)
{
char *val;
int vallen;
/* Open session handler first */
if (PS(mod)-open(PS(mod_data), PS(save_path), PS(session_name)
TSRMLS_CC) == FAILURE) {
php_error(E_ERROR, Failed to initialize session module);
return;
}
...
I believe the return should read
return FAILURE;
I could be completely way-off - but thats my 2-cents.
[2002-06-27 19:51:50] [EMAIL PROTECTED]
I have created my own session handler using both a function and class
based approach. On both occasions, when the open function returns a
failure - return false;, PHP engine tries to run both the read and
disconnect functions. This causes a fatal error as shown below.
Fatal error: Call to undefined function: query() in
f:\cvs_dev\Neutec\website\www..co.uk\site\include\DBSession.class.inc
on line 139
Fatal error: Call to undefined function: disconnect() in
f:\cvs_dev\Neutec\website\www..co.uk\site\include\DBSession.class.inc
on line 109
On both lines, PHP is trying to connect to the database using a
database handler variable, and since the variable has not been
initialised (because the open function failed), these fatal errors
occur.
If the PHP engine could not open a session, then it should not try
and read or disconnect a session on exiting.
Full source code can be supplied on request.
Many Thanks
Nick
--
Edit this bug report at http://bugs.php.net/?id=18031edit=1
#18031 [Opn-Fbk]: PHP engine runs user-based read and disconnect functions when open return false
ID: 18031
Updated by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
-Status: Open
+Status: Feedback
Bug Type: Session related
Operating System: Win ME
PHP Version: 4.1.2
New Comment:
Please try using this CVS snapshot:
http://snaps.php.net/php4-latest.tar.gz
For Windows:
http://snaps.php.net/win32/php4-win32-latest.zip
Previous Comments:
[2002-06-28 06:01:13] [EMAIL PROTECTED]
Just looked at the code for php4/ext/session/session.c revision 1.310.
I'm no real coder but, I believe the area of code thats causing the
problem is
...
static void php_session_initialize(TSRMLS_D)
{
char *val;
int vallen;
/* Open session handler first */
if (PS(mod)-open(PS(mod_data), PS(save_path), PS(session_name)
TSRMLS_CC) == FAILURE) {
php_error(E_ERROR, Failed to initialize session module);
return;
}
...
I believe the return should read
return FAILURE;
I could be completely way-off - but thats my 2-cents.
[2002-06-27 19:51:50] [EMAIL PROTECTED]
I have created my own session handler using both a function and class
based approach. On both occasions, when the open function returns a
failure - return false;, PHP engine tries to run both the read and
disconnect functions. This causes a fatal error as shown below.
Fatal error: Call to undefined function: query() in
f:\cvs_dev\Neutec\website\www..co.uk\site\include\DBSession.class.inc
on line 139
Fatal error: Call to undefined function: disconnect() in
f:\cvs_dev\Neutec\website\www..co.uk\site\include\DBSession.class.inc
on line 109
On both lines, PHP is trying to connect to the database using a
database handler variable, and since the variable has not been
initialised (because the open function failed), these fatal errors
occur.
If the PHP engine could not open a session, then it should not try
and read or disconnect a session on exiting.
Full source code can be supplied on request.
Many Thanks
Nick
--
Edit this bug report at http://bugs.php.net/?id=18031edit=1
