Since pypolicyd-spf has been causing me lots of problems (upstream is helping on it at launchpad), I decided to look for a more reliable alternative just in case.
The Postfix Add-Ons page (http://www.postfix.org/addon.html) says Note: Postfix already ships with SPF support, in the form of a plug-in policy daemon. This is the preferred integration model, at least until SPF is mandated by standards. Looking for that at Postfix feature overview http://www.postfix.org/features.html Main features Junk mail control ... Postfix 2.1 SPF plug-in Which takes you to http://www.postfix.org/SMTPD_POLICY_README.html where the only mention of SPF is Another example of policy delegation is the SPF policy server at http://www.openspf.org/Software. Visiting http://www.openspf.org/Software re-points to This package has moved to https://launchpad.net/pypolicyd-spf/ which is obviously ADD-ON software. Unless I missed it, neither openspf nor pypolicyd is even mentioned at http://www.postfix.org/addon.html. This is a pretty confusing runaround through the docs :-( IS pypolicyd-spf the SPF support that Postfix supposedly already ships with? Or is it something else? Jason
