#208 Endless loop of rua-mails

[Dirk Stoecker]

When sending rua mails is enabled, then openDMARC starts an endless loop of email sending on the first contact to a domain when this domain also sends rua mails.

Each rua mail triggers another rua on the other host and so on.

Attached patch adds an option to ignore mails based on the To field of the email (which works fine for rua,ruf) and allows to prevent adding report data for mails to the dmarc target addresses.

[Juri Haberland]

This problem is not only OpenDMARC specific but a general DMARC problem. The common practice is to send DMARC reports from a subdomain which has no rua tag set.

[Scott Kitterman]

FYI, there's a typo in the man page in the patch. It should be about avoid mutual reports, not single reports (like in the sample conf file).