Mechiel Lukkien 74dab5fc39 fix sending to address where the domain does not have an mx record (but where we should connect directly to the host, or follow cname records) ... such deliveries would fail because a canceled "context" was reused, so the dns lookups would fail. the tests didn't catch it before because they ignored their context parameters.		2023-04-24 10:34:19 +02:00
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dsn.go	consistently use log.Check for logging errors that "should not happen", don't influence application flow	2023-02-16 13:22:00 +01:00
queue.go	fix sending to address where the domain does not have an mx record (but where we should connect directly to the host, or follow cname records)	2023-04-24 10:34:19 +02:00
queue_test.go	only check the autotls hostnames once when serving	2023-03-05 23:56:02 +01:00