saveServer() wrote host/port/encryption without touching any mailbox, so
the console kept showing every mailbox as verified against a server
nothing had tested since. Mirrors EditMailbox::save()'s existing guard on
a single mailbox's own identity, just at server scope: only clears when a
field actually changed, so re-saving unedited values leaves a real
verification alone.
Both places now delegate the actual clear to new Mailbox::
invalidateVerification()/invalidateAllVerifications() methods rather than
touching last_verified_at directly, sharing the mutation. The "did this
change" comparison stays separate in each caller - one diffs a loaded
model's attributes, the other diffs persisted settings against incoming
scalars, and forcing them through one function would add machinery no
actual duplication justifies.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
An SMTP relay with a host and a from address but no username or password
- a trusted local or private-network relay - always used to be seeded as
a placeholder, because the takeover required a username to treat an
account as real, and Mailbox::isConfigured() always required a stored
password. Laravel's own SMTP mailer has supported unauthenticated relays
all along.
Add mailboxes.authenticates (default true, so every existing row keeps
its current behaviour) to tell "does not authenticate" apart from
"authenticates, but nobody has typed the password yet" - the same empty
password column used to mean both. The takeover migration now seeds the
real account off the host/address alone and marks it authenticates=false
only when neither a username nor a password resolved; isConfigured(),
MailboxTransport and MailboxTester all read it before requiring or
sending a password; the edit modal gets a checkbox for it with the
password field's hint updated to match, in both languages.
isUsable() checked only "is SECRETS_KEY nonempty", so a set-but-malformed
key (wrong length, garbage base64) read back as usable even though
encrypter() rejects it two lines below. EditMailbox::save() and
MailboxTester::run() both gate on isUsable() specifically to avoid an
uncaught RuntimeException reaching the operator; a lying isUsable() meant
that guard did not fire in exactly the configuration it exists for.
Both methods now read resolveKey() — the base64: prefix, the raw-base64
path, the 32-byte check — so they cannot disagree about a value either
one is given. SecretVault::isUsable() and the secrets console page's
"no key" banner both delegate down to this and are covered here too, not
assumed to inherit the fix correctly.
savePurposes() only checked that each key was a nonempty string, so a
stale or tampered mailbox key (reachable by posting straight to
/livewire/update) saved successfully while MailboxResolver silently
returned null for it. Every purpose's key must now name a mailbox that
exists; system's must additionally be active, since every unmapped or
inactive OTHER purpose falls through to it.
EditMailbox::save() also cleared last_verified_at only when the
password changed, but smtpUsername() depends on address and username
too (falling back to address when username is blank) — changing
either while leaving the password untouched kept showing a successful
verification for an identity nothing had actually tested.
I3: nothing stopped an operator unchecking Aktiv on the mailbox that
mail.purpose.system points at. MailboxResolver::active() filters an
inactive mailbox at BOTH the direct lookup and the system fallback, so
that one checkbox could take mail.purpose.system to null and every
purpose without its own mapping down with it — the existing
system_required guard on savePurposes() reads as if this were covered,
but it only blocks the empty-mapping path, not this one.
EditMailbox::save() now refuses active=false against the mailbox 'system'
currently points at, the same way savePurposes() already refuses to leave
'system' empty.
I4: Admin\Mail::saveServer() writes mail.host — the platform's outbound
relay for every purpose mailbox at once — and CloudReady::toMail() puts a
customer's Nextcloud admin password in cleartext in the message body. So a
signed-in mail.manage session was already a credential-interception
primitive, the same threat Admin\Secrets' second gate exists for. Both
saveServer() and EditMailbox::save() (only when a new password is actually
being typed) now also require passwordRecentlyConfirmed(), following the
ConfirmsPassword pattern Secrets.php and Settings.php's two-factor actions
already use — including their per-action UI shape (an inline confirm form
scoped to the gated action), not a whole-page lock, so address, display
name, username, no-reply, active and the purpose mapping stay reachable
without confirming, per the brief's capability split.
Both gated and ungated paths are covered by tests, and both guards were
mutated away and confirmed to fail before being restored.
It only ever loaded the page and asserted the banner, never a password
save — but its name claimed the crash-on-save case, which is exactly the
promise that let that bug ship unnoticed once. The test that earns the
crash claim is its new neighbour, added for the same finding.
EditMailbox::save() now checks SecretCipher::isUsable() before touching a
typed password and reports it as a form error, instead of letting
SecretCipher::encrypt() throw all the way to Laravel's debug page. Also
switches the mail.manage migration to Role::findOrCreate, matching every
sibling capability migration, so a squashed replay can't hit
RoleDoesNotExist.
nexxo