The older version of phpmailer in 15.10_STABLE and 15.04_STABLE doesn't validate email addresses tightly enough. Since this is only a medium- priority bug, I'm going to kill the backport to those versions.
Anyone who's interested in fixing this for 15.04 or 15.10 yourself, you could probably start with my 15.04 patch, which centralizes all the email validation into the "sanitize_email()" function in htdocs/lib/mahar.php. Then just change the implementation of sanitize_email() to something that works for you, perhaps a regex or FILTER_VALIDATE_EMAIL. ** Changed in: mahara/15.04 Status: In Progress => Won't Fix ** Changed in: mahara/15.10 Status: In Progress => Won't Fix -- You received this bug notification because you are a member of Mahara Contributors, which is subscribed to Mahara. Matching subscriptions: Subscription for all Mahara Contributors -- please ask on #mahara-dev or mahara.org forum before editing or unsubscribing it! https://bugs.launchpad.net/bugs/1615280 Title: Email validation rejects top-level domains longer than 4 characters Status in Mahara: Fix Committed Status in Mahara 15.04 series: Won't Fix Status in Mahara 15.10 series: Won't Fix Status in Mahara 16.04 series: In Progress Status in Mahara 16.10 series: Fix Committed Bug description: This one has existed since 2006, but only become an issue with the opening up of TLDs over the past few years. (https://en.wikipedia.org/wiki/List_of_Internet_top-level_domains) Currently the email validation in pieform limits the TLD to between 2-4 characters (see pieform_rule_email() in htdocs/lib/pieforms/pieform/rules/email.php.) That means people from .horse, for example, can't register. Changing the regex fixed my immediate problem, haven't tested how the other email validation points react. They use FILTER_VALIDATE_EMAIL and PHPMailer::ValidateAddress, so might be better. To manage notifications about this bug go to: https://bugs.launchpad.net/mahara/+bug/1615280/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~mahara-contributors Post to : mahara-contributors@lists.launchpad.net Unsubscribe : https://launchpad.net/~mahara-contributors More help : https://help.launchpad.net/ListHelp