Re: [Pi3web-users] [WIN32] update to PHP 4.3.5 causes protection fault

[<zi...@t-...>]

Hi Celvin,

tried to upgrade to PHP4.3.5 using Pi3Web 2.0.2 on a Win XP pro SP1 DE
and it works fine for me (I can't reproduce the crash until now).
New PHP versions are supported unless there will be performed any
changes regarding the wrapper interface (unlikely). 1)

The Pi3Web admin code is linked against the openssl library.
PHP may dynamically load the openssl extensions, if the related
php.ini directive is enabled: extension=php_openssl.dll

I don't neither know, if you are using this extension nor if there are
any related incompatibilities. Pi3Web 2.0.2. came with openssl 0.9.7a,
PHP 4.3.5 comes with openssl 0.9.7c.
I currently use the openssl 0.9.7c libraries. I just cross-checked with
the old 0.9.7a and it also worked fine.

There are no other known incompatibilities with Pi3Web 2.0.2. However
Pi3Web 2.0.2 has been built and tested with PHP 4.3.2. Upgrade to PHP
4.3.4 has been checked successfully too.

What Pi3Web version on what Win32 system are you running?
Do you run Pi3Web as desktop app. or system service?
Can you provide me any logs or other details about the crash?
What admin. action did you perform when it occured?
Under which conditions is it reproducible (any or are there specific
conditions)?
Are you using other PHP4 or Pi3Web extensions (standard or own modules)?
--
regards,
Holger

1) Remarks: To realize this for all supported platforms I performed
some changes in Pi3Web 2.0.2. I.e. older versions cannot be upgraded
by replacement of these 2 DLL's from the PHP binary distribution.
In that case you can either upgrade Pi3Web to version 2.0.2 or you may
try to use the PHP4Wrapper.dll from Pi3Web 2.0.2 with an older server
version in order to run newer PHP4 releases with it.

Celvin schrieb:

> Hi,
> 
> I just tried to update to PHP 4.3.5 by updating php4ts.dll and
> php4pi3web.dll from the current PHP binary distribution.
> 
> The server runs fine, however exiting the EnhPi3 admin client causes an
> invalid memory access, crashing the admin client, thus taking the server
> down with it.
> 
> Are newer PHP versions supported by the internal wrapper? Are there any
> incompatibilities?
> 
> Some pointers / diretions would be really appreciated.
> 
> Regards, Celvin
> 
> 
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