andrew at morphoss
Sep 30, 2011, 2:10 AM
Post #4 of 6
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On Fri, 2011-09-30 at 10:32 +0200, Frank Steinberg wrote:
> Thanks a lot!
>
> (Wouldn't it be reasonable to apply this change upstream?)
Well... The reason for the $c->expand_pdo_parameters option in the
first place is so that DAViCal can work around variations in the way
PHP's PDO drivers handle parsing of named parameters in SQL statements -
something that DAViCal uses rather a lot.
I guess the issue (as Frank points out) is that AWL does not handle the
SQL 'BIT' type correctly and this is where the fix should really be
applied.
Frank's is a good workaround though.
Cheers,
Andrew.
>
> -frank
>
> Am 29.09.2011 um 16:42 schrieb Peter Rindfuss:
>
> > On 29.09.2011 14:11, Frank Steinberg wrote:
> >> Hi,
> >>
> >> for a long time I did not update my local users and groups from the
> >> underlying LDAP. When I did this again these days, I notices a couple
> >> of error messages and none of the expected new users in the
> >> database.
> >>
> >> As fas as I can tell today, the problem seems to be the fact that in
> >> Principal.php default_privileges is set to an integer value:
> >>
> >> $field_values->{'default_privileges'} =
> >> decbin(privilege_to_bits($c->default_privileges));
> >>
> >> which results in SQL commands that contain integers instead of
> >> BIT(24)-values. This probably needs to be fixed in libawl which does
> >> not yet support BITs.
> >>
> >
> >
> > Hi Frank,
> >
> > You can fix this in two steps.
> >
> > First, set
> > $c->expand_pdo_parameters = false;
> > in the config file
> >
> > Second, change the above line to
> > $field_values->{'default_privileges'} =
> > sprintf('%024s', decbin(privilege_to_bits($c->default_privileges)));
> >
> > Cheers, Peter
>
>
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andrew (AT) morphoss (DOT) com +64(272)DEBIAN
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