Native sshd and pam_unix lines route through rsyslog without the
relay@55555 SD wrapper and without key=value pairs, so attacker_ip
fell through to "Unknown". Add a prose-IP fallback to both parsers:
anchored patterns (from/rhost/client/src) win first so we never pick
the local listener in "Connection from X port Y on Z port 22", with
a bare-IPv4 scan as the last resort.
The prober writes events with hostname=decnet-prober and target_ip=
<the attacker being fingerprinted>. The parser pulls target_ip into
attacker_ip (it's one of _IP_FIELDS), which is correct for indexing
fingerprints under the attacker — but it had a side effect: every
fingerprinted attacker had two distinct deckies on file (the real
decoy they touched + decnet-prober) and the correlation engine's
traversals() classified that as lateral movement. Live dashboard
showed bogus "dmz-gateway -> decnet-prober" paths and TRAVERSAL
badges on attackers who'd done nothing but knock on the front door.
The prober is internal infrastructure, not a hop. Filter the
"decnet-" namespace out of distinct-decky counts and hop paths in
the engine. Fingerprints stay attached to the attacker profile via
the existing per-IP event index — just no longer as traversal.
Groups every flat test_*.py under the module it exercises, matching the
existing tests/{profiler,sniffer,prober,collector,correlation,cli,web,
topology,swarm,bus,updater,api,docker,geoip,...} layout. New folders:
services/, fleet/, config/, logging/, db/ (+ db/mysql/), telemetry/,
mutator/, core/.
Path-dependent __file__ references bumped an extra .parent in three
files that moved one level deeper:
- tests/sniffer/test_sniffer_ja3.py (template path)
- tests/services/test_ssh_capture_emit.py (template path)
- tests/cli/test_mode_gating.py (REPO root)
- tests/web/test_env_lazy_jwt.py (repo var)
Also drops two SQLite runtime artifacts (test_decnet.db-{shm,wal}) that
were leaking into the repo from a previous test run.
Fixes two test_service_isolation cases that patched asyncio.sleep (no
longer on the profiler main-loop hot path — same pre-existing bug I
fixed earlier in test_attacker_worker.py) by patching asyncio.wait_for
and passing interval=0.
