bcc-header issues with Horde_Mime_Mail
· 3 min read
bcc-header issues with Horde_Mime_Mail
This issue caused some uncertainty since I was not sure if the headers were broken due to missing quotes. See https://github.com/conjoon/php-lib-conjoon/issues/17.
Turns out that the way I assembled an email from a full text and converting it back to an instance of Horde_Mime_Mail
does not consider the type of the internal representation of the bcc-field properly. It's related to
Horde_Mail_Rfc822_List::_normalize and how values passed from Horde_Mime_Mail::send() are processed by it.