Re: $r->requires and register_auth_provider

Yep, I can see what I should do now. For the benefit of others here are the
differences:

OLD STYLE
=========

<Location blah>
    PerlAuthzHandler YOUR_MODULE->YOUR_METHOD
    require user fred
    require group fred
</Location>```


Then in your YOUR_METHOD you would do something like:

my $requires = $r->requires
process your requires ..


​NEW STYLE:
​==========​

PerlAddAuthzProvider user YOUR_MODULE->YOUR_USER_AUTHZ_METHOD
PerlAddAuthzProvider group YOUR_MODULE->YOUR_GROUP_AUTHZ_METHOD

<Location blah>
   require user fred
   required group fred
</Location>```


And in your YOUR_MODULE:

sub YOUR_USER_AUTHZ_METHOD {
   my ($self, $r, @requires) = @_;
}

sub YOUR_GROUP_AUTHZ_METHOD {
   my ($self, $r, @requires) = @_;
}

Thanks, André for helping me finally solve this problem. From your link on
Apache-AuthCookie, I also found this:
​ ​
http://search.cpan.org/~mschout/Apache-AuthCookie-3.23/README.apache-2.4.pod
and in there I read under APACHE 2.4 PORTING NOTES.


​Thanks again,​
​   ​
Sergei

On Tue, Dec 22, 2015 at 2:19 AM, André Warnier <[email protected]> wrote:

> Hi.
>
> I don't have anything very precise to tell you, but here is what I know :
> The AAA part has been significantly changed in Apache httpd 2.4, as
> compared to 2.2.
> Therefore I suspect - but I am not sure - that some corresponding changes
> had to be made in mod_perl, to adapt to these changes.
> One of the changes that I see when looking at the Apache 2.4 vs 2.2
> on-line documentation (for Apache, not for mod_perl), concerns the syntax -
> and who handles - the "Require" directives.
>
> I also believe that the on-line mod_perl documentation does not yet
> reflect these changes, and it seems a bit hard to find an up-to-date
> documentation yet.
>
> But anyway, I just found this on CPAN :
>
> https://metacpan.org/source/MSCHOUT/Apache-AuthCookie-3.23/lib/Apache2_4/AuthCookie.pm
>
> That - along with the module name - seems to show a way to obtain the
> "Require" that you need.  Why don't you give it a try ?
>
> Another way that I can think of, would be to use the Apache2::Directive
> module (http://perl.apache.org/docs/2.0/api/Apache2/Directive.html), to
> obtain the Require via the server's configuration tree.
> That should be independent of the specific Apache version being used.
>
>
> On 20.12.2015 03:35, Sergei Gerasenko wrote:
>
>> Hello,
>>
>> I’m using mod_perl-2.0.8-10 and I’ve been googling for days for this info
>> w/o any luck.
>>
>> I need to access the value for the Require directive in the apache
>> configs. I need to access that info in my authorization handler
>> (PerlAuthzHandler). It used to be that $r->requires provided that
>> information, but it’s gone now according to the changelog. It has been
>> replaced with register_auth_provider and according to this:
>>
>> perl -MModPerl::MethodLookup -e print_method register_auth_provider
>> To use method 'register_auth_provider' add:
>>          use Apache2::RequestUtil ();
>>
>> … it should be in Apache2::RequestUtil. But I can’t find anything about
>> that method in the description of Apache2::RequestUtil. Further, I get
>> “undefined method” when I try to even mention it in my handler.
>>
>> I must be missing something really simple? Can somebody point me to a
>> full example of using that method?
>>
>> Thanks!
>>
>> Sergei
>>
>>
>