I have some Exim configuration which allows me to have automatically expiring email addresses. It accepts mail for any addresses matching the format:
yyyy-mm...@tmp.grepular.com But only if the YYYY-MM-DD matches a date which is today or in the future. For example, "2014-09...@tmp.grepular.com" will accept mail up until the end of this month and will reject mail from that point onwards. What would be the best way of replicating this functionality in Postfix? If it would involve calling out to an external script, I am ok with writing such a thing, but if it can be done "natively" inside Postfix, that would be preferable. If anyone cares, here is how I did it in Exim: https://grepular.com/Automatically_Expiring_Email_Addresses -- Mike Cardwell https://grepular.com https://emailprivacytester.com OpenPGP Key 35BC AF1D 3AA2 1F84 3DC3 B0CF 70A5 F512 0018 461F XMPP OTR Key 8924 B06A 7917 AAF3 DBB1 BF1B 295C 3C78 3EF1 46B4
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