Verify recipient validity at RCPT command in LMTP runner (2nd try) (!1043) · Merge requests · GNU Mailman / Mailman Core

Verify recipient validity at RCPT command in LMTP runner (reviewed merge request c2ddff05, rejected 2 years ago)

returning '250 ok' to correctly accept valid recipients
reorganized code a bit to better match existing recipient verification code in handle_DATA()
fixed unit tests (verified with tox -e py39-nocov on Debian/bullseye)

See !671 (closed) for the original merge request by @foxcpp. Also see !126 (closed).

Edited Oct 13, 2022 by Mark Sapiro

Verify recipient validity at RCPT command in LMTP runner (2nd try)