BuddyPress sign-up doesn't use banned email domains on WP

[j.conti]

BuddyPress signup form do not filter the Banned Email Domains ("Super Admin" --> "Options" --> "Banned Email Domains").

If I disable BuddyPress, the filter woks grate.

[paulhastings0]

...just had to correct the typos...

[hnla]

It never has; it does filter on the second list though, for permitted domains.

Can we move this to 1.3 please it's too late in the day to be adding to 1.2.6 else it'll never get out the door.

[j.conti]

Ok,

If you can't do it for 1.2.6 move it to 1.3 please.
I think it is a very important enhance for BuddyPress.

Thank you

[j.conti]

Hi,

I make some test. I'm not sure if this is legal

If you add:

if ( is_email_address_unsafe( $user_email ) )
             $errors->add('user_email',  __('You cannot use that email address to signup. We are having problems with them blocking some of our email. Please use another email provider.'));

on bp-core-signup.php just after line 352-353 ​http://trac.buddypress.org/browser/branches/1.2/bp-core/bp-core-signup.php#L342

if ( !is_email( $user_email ) )
                        $errors->add( 'user_email', __( 'Please check your email address.', 'buddypress' ) );

BuddyPress is filtering the banned email domains.

If this is legal, you only need to add this line and BP 1.2.6 will use "banned email domains"

I'm adding this line to all my BuddyPress installation and the splogs are finishing. :) (adding domains to banned email domains ofcourse)

[nuprn1]

short term solution via a simple filter w/o hacking core files
​http://etivite.com/groups/buddypress/forum/topic/quick-tip-added-banned-email-domain-check-to-multisite-buddypress-registration/

[boonebgorges]

(In [3637]) Checks signup email against banned email domains list when available. Fixes #2630. Props j.conti