Security review (1c6e04b):
- The panel's database and its -wal/-shm were 0644 under a traversable
/data, holding the panel users' password hashes and session token
hashes. store.Open now makes them 0600 (SQLite gives the next -wal/-shm
the database's mode: findCreateFileMode(), unixOpenSharedMemory());
TestOpenKeepsTheDatabasePrivate.
- The entrypoint removes a symbolic link the panel user could leave where
a /data directory, table, map, the queue or mail.log is expected, before
its root steps chmod or create them (drop_links).
- The panel user is 10999:10999, outside the system range: in trixie
useradd gave it group 998, the host's systemd-network on the test
server; bookworm's 999 was the host's systemd-journal.
- security.md said the database was 0640; it was 0644.
Technical review (1c6e04b):
- mail_helpers.go: smtp-sink does add a Received: header, "(smtp-sink)"
(smtp-sink.c:520-531); the "(Postfix)" filter leaves it out.
- CHANGELOG/roadmap: OpenDKIM's signing and From:-parsing code is
unchanged, not all of it; the retry-policy bug predates 3.9 (any
postconf warning); three entries moved from Fixed to Changed, as no
released image had them.
- internal/app/sasl.go: db_dump's stdout alone is parsed.
- mynetworks comment: postinst:180, fset_all_changed.
Tests: on the server, make e2e exit 0 (712 s), go vet + go test 27
packages ok.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
