Re: DKIM on messages
| From: | Scott Dutton | Date: | Wed, 10 Jul 2019 11:41:32 +0000 |
| Subject: | Re: DKIM on messages | ||
| References: | 1 2 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-106205@lists.php.net to get a copy of this message | ||
On 2019-07-08 15:57, Tim Düsterhus wrote:
This will *still* break anything using DMARC, because neither DKIM nor SPF is valid. Anything *not* using DMARC is better off, though. Ideally the email modifications are disabled entirely. The emails can be reliably detected using the List-Id header and filtered based on it. Best regards Tim DüsterhusHi Tim The suggested method is not modifying the emails as you suggested, unsubscribe links should be handled by adding a List-Unsubscribe header (which almost all major providers use to show inline unsubscribe links) though that needs a one click link which the current link is not (so again a little more work) Im not sure how big of a change that will be (as it will be many people updating filters I assume) but yeah that's a much better way. I assume people must get dmarc reports now as the SPF and DKIM checks will both fail currently ? Thanks Scott