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1e8ca4cc05e40e99ffae3744945bca184e7478bd
DECNET/tests/test_attacker_worker.py
anti 63efe6c7ba fix: persist ingester position and profiler cursor across restarts 
- Ingester now loads byte-offset from DB on startup (key: ingest_worker_position)
  and saves it after each batch — prevents full re-read on every API restart
- On file truncation/rotation the saved offset is reset to 0
- Profiler worker now loads last_log_id from DB on startup — every restart
  becomes an incremental update instead of a full cold rebuild
- Updated all affected tests to mock get_state/set_state; added new tests
  covering position restore, set_state call, truncation reset, and cursor
  restore/cold-start paths
2026-04-15 13:58:12 -04:00

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"""
Tests for decnet/attacker/worker.py
Covers:
- _cold_start(): full build on first run, cursor persistence
- _incremental_update(): delta processing, affected-IP-only updates
- _update_profiles(): traversal detection, bounty merging
- _extract_commands_from_events(): command harvesting from LogEvent objects
- _build_record(): record assembly from engine events + bounties
- _first_contact_deckies(): ordering for single-decky attackers
- attacker_profile_worker(): cancellation and error handling
"""
from __future__ import annotations
import asyncio
import json
from datetime import datetime, timezone
from unittest.mock import AsyncMock, MagicMock, patch
import pytest
from decnet.correlation.parser import LogEvent
from decnet.logging.syslog_formatter import SEVERITY_INFO, format_rfc5424
from decnet.profiler.worker import (
_BATCH_SIZE,
_STATE_KEY,
_WorkerState,
_build_record,
_extract_commands_from_events,
_first_contact_deckies,
_incremental_update,
_update_profiles,
attacker_profile_worker,
)
# ─── Helpers ──────────────────────────────────────────────────────────────────
_TS1 = "2026-04-04T10:00:00+00:00"
_TS2 = "2026-04-04T10:05:00+00:00"
_TS3 = "2026-04-04T10:10:00+00:00"
_DT1 = datetime.fromisoformat(_TS1)
_DT2 = datetime.fromisoformat(_TS2)
_DT3 = datetime.fromisoformat(_TS3)
def _make_raw_line(
service: str = "ssh",
hostname: str = "decky-01",
event_type: str = "connection",
src_ip: str = "1.2.3.4",
timestamp: str = _TS1,
**extra: str,
) -> str:
return format_rfc5424(
service=service,
hostname=hostname,
event_type=event_type,
severity=SEVERITY_INFO,
timestamp=datetime.fromisoformat(timestamp),
src_ip=src_ip,
**extra,
)
def _make_log_row(
row_id: int = 1,
raw_line: str = "",
attacker_ip: str = "1.2.3.4",
service: str = "ssh",
event_type: str = "connection",
decky: str = "decky-01",
timestamp: datetime = _DT1,
fields: str = "{}",
) -> dict:
if not raw_line:
raw_line = _make_raw_line(
service=service,
hostname=decky,
event_type=event_type,
src_ip=attacker_ip,
timestamp=timestamp.isoformat(),
)
return {
"id": row_id,
"raw_line": raw_line,
"attacker_ip": attacker_ip,
"service": service,
"event_type": event_type,
"decky": decky,
"timestamp": timestamp,
"fields": fields,
}
def _make_repo(logs=None, bounties=None, bounties_for_ips=None, max_log_id=0, saved_state=None):
repo = MagicMock()
repo.get_all_bounties_by_ip = AsyncMock(return_value=bounties or {})
repo.get_bounties_for_ips = AsyncMock(return_value=bounties_for_ips or {})
repo.get_max_log_id = AsyncMock(return_value=max_log_id)
# Return provided logs on first call (simulating a single page < BATCH_SIZE), then [] to end loop
_log_pages = [logs or [], []]
repo.get_logs_after_id = AsyncMock(side_effect=_log_pages)
repo.get_state = AsyncMock(return_value=saved_state)
repo.set_state = AsyncMock()
repo.upsert_attacker = AsyncMock(return_value="mock-uuid")
repo.upsert_attacker_behavior = AsyncMock()
return repo
def _make_log_event(
ip: str,
decky: str,
service: str = "ssh",
event_type: str = "connection",
timestamp: datetime = _DT1,
fields: dict | None = None,
) -> LogEvent:
return LogEvent(
timestamp=timestamp,
decky=decky,
service=service,
event_type=event_type,
attacker_ip=ip,
fields=fields or {},
raw="",
)
# ─── _first_contact_deckies ───────────────────────────────────────────────────
class TestFirstContactDeckies:
def test_single_decky(self):
events = [_make_log_event("1.1.1.1", "decky-01", timestamp=_DT1)]
assert _first_contact_deckies(events) == ["decky-01"]
def test_multiple_deckies_ordered_by_first_contact(self):
events = [
_make_log_event("1.1.1.1", "decky-02", timestamp=_DT2),
_make_log_event("1.1.1.1", "decky-01", timestamp=_DT1),
]
assert _first_contact_deckies(events) == ["decky-01", "decky-02"]
def test_revisit_does_not_duplicate(self):
events = [
_make_log_event("1.1.1.1", "decky-01", timestamp=_DT1),
_make_log_event("1.1.1.1", "decky-02", timestamp=_DT2),
_make_log_event("1.1.1.1", "decky-01", timestamp=_DT3), # revisit
]
result = _first_contact_deckies(events)
assert result == ["decky-01", "decky-02"]
assert result.count("decky-01") == 1
# ─── _extract_commands_from_events ───────────────────────────────────────────
class TestExtractCommandsFromEvents:
def test_extracts_command_field(self):
events = [_make_log_event("1.1.1.1", "decky-01", "ssh", "command", _DT1, {"command": "id"})]
result = _extract_commands_from_events(events)
assert len(result) == 1
assert result[0]["command"] == "id"
assert result[0]["service"] == "ssh"
assert result[0]["decky"] == "decky-01"
def test_extracts_query_field(self):
events = [_make_log_event("2.2.2.2", "decky-01", "mysql", "query", _DT1, {"query": "SELECT * FROM users"})]
result = _extract_commands_from_events(events)
assert len(result) == 1
assert result[0]["command"] == "SELECT * FROM users"
def test_extracts_input_field(self):
events = [_make_log_event("3.3.3.3", "decky-01", "ssh", "input", _DT1, {"input": "ls -la"})]
result = _extract_commands_from_events(events)
assert len(result) == 1
assert result[0]["command"] == "ls -la"
def test_non_command_event_type_ignored(self):
events = [_make_log_event("1.1.1.1", "decky-01", "ssh", "connection", _DT1, {"command": "id"})]
result = _extract_commands_from_events(events)
assert result == []
def test_no_command_field_skipped(self):
events = [_make_log_event("1.1.1.1", "decky-01", "ssh", "command", _DT1, {"other": "stuff"})]
result = _extract_commands_from_events(events)
assert result == []
def test_multiple_commands_all_extracted(self):
events = [
_make_log_event("5.5.5.5", "decky-01", "ssh", "command", _DT1, {"command": "id"}),
_make_log_event("5.5.5.5", "decky-01", "ssh", "command", _DT2, {"command": "uname -a"}),
]
result = _extract_commands_from_events(events)
assert len(result) == 2
cmds = {r["command"] for r in result}
assert cmds == {"id", "uname -a"}
def test_timestamp_serialized_to_string(self):
events = [_make_log_event("1.1.1.1", "decky-01", "ssh", "command", _DT1, {"command": "pwd"})]
result = _extract_commands_from_events(events)
assert isinstance(result[0]["timestamp"], str)
# ─── _build_record ────────────────────────────────────────────────────────────
class TestBuildRecord:
def _events(self, ip="1.1.1.1"):
return [
_make_log_event(ip, "decky-01", "ssh", "conn", _DT1),
_make_log_event(ip, "decky-01", "http", "req", _DT2),
]
def test_basic_fields(self):
events = self._events()
record = _build_record("1.1.1.1", events, None, [], [])
assert record["ip"] == "1.1.1.1"
assert record["event_count"] == 2
assert record["service_count"] == 2
assert record["decky_count"] == 1
def test_first_last_seen(self):
events = self._events()
record = _build_record("1.1.1.1", events, None, [], [])
assert record["first_seen"] == _DT1
assert record["last_seen"] == _DT2
def test_services_json_sorted(self):
events = self._events()
record = _build_record("1.1.1.1", events, None, [], [])
services = json.loads(record["services"])
assert sorted(services) == services
def test_no_traversal(self):
events = self._events()
record = _build_record("1.1.1.1", events, None, [], [])
assert record["is_traversal"] is False
assert record["traversal_path"] is None
def test_with_traversal(self):
from decnet.correlation.graph import AttackerTraversal, TraversalHop
hops = [
TraversalHop(_DT1, "decky-01", "ssh", "conn"),
TraversalHop(_DT2, "decky-02", "http", "req"),
]
t = AttackerTraversal("1.1.1.1", hops)
events = [
_make_log_event("1.1.1.1", "decky-01", timestamp=_DT1),
_make_log_event("1.1.1.1", "decky-02", timestamp=_DT2),
]
record = _build_record("1.1.1.1", events, t, [], [])
assert record["is_traversal"] is True
assert record["traversal_path"] == "decky-01 → decky-02"
deckies = json.loads(record["deckies"])
assert deckies == ["decky-01", "decky-02"]
def test_bounty_counts(self):
events = self._events()
bounties = [
{"bounty_type": "credential", "attacker_ip": "1.1.1.1"},
{"bounty_type": "credential", "attacker_ip": "1.1.1.1"},
{"bounty_type": "fingerprint", "attacker_ip": "1.1.1.1"},
]
record = _build_record("1.1.1.1", events, None, bounties, [])
assert record["bounty_count"] == 3
assert record["credential_count"] == 2
fps = json.loads(record["fingerprints"])
assert len(fps) == 1
assert fps[0]["bounty_type"] == "fingerprint"
def test_commands_serialized(self):
events = self._events()
cmds = [{"service": "ssh", "decky": "decky-01", "command": "id", "timestamp": "2026-04-04T10:00:00"}]
record = _build_record("1.1.1.1", events, None, [], cmds)
parsed = json.loads(record["commands"])
assert len(parsed) == 1
assert parsed[0]["command"] == "id"
def test_updated_at_is_utc_datetime(self):
events = self._events()
record = _build_record("1.1.1.1", events, None, [], [])
assert isinstance(record["updated_at"], datetime)
assert record["updated_at"].tzinfo is not None
# ─── cold start via _incremental_update (uninitialized state) ────────────────
class TestColdStart:
@pytest.mark.asyncio
async def test_cold_start_builds_all_profiles(self):
rows = [
_make_log_row(
row_id=i + 1,
raw_line=_make_raw_line("ssh", "decky-01", "conn", ip, _TS1),
attacker_ip=ip,
)
for i, ip in enumerate(["1.1.1.1", "2.2.2.2", "3.3.3.3"])
]
repo = _make_repo(logs=rows, max_log_id=3)
state = _WorkerState()
await _incremental_update(repo, state)
assert state.initialized is True
assert state.last_log_id == 3
assert repo.upsert_attacker.await_count == 3
upserted_ips = {c[0][0]["ip"] for c in repo.upsert_attacker.call_args_list}
assert upserted_ips == {"1.1.1.1", "2.2.2.2", "3.3.3.3"}
repo.set_state.assert_awaited_with(_STATE_KEY, {"last_log_id": 3})
@pytest.mark.asyncio
async def test_cold_start_empty_db(self):
repo = _make_repo(logs=[], max_log_id=0)
state = _WorkerState()
await _incremental_update(repo, state)
assert state.initialized is True
assert state.last_log_id == 0
repo.upsert_attacker.assert_not_awaited()
repo.set_state.assert_awaited()
@pytest.mark.asyncio
async def test_cold_start_traversal_detected(self):
rows = [
_make_log_row(
row_id=1,
raw_line=_make_raw_line("ssh", "decky-01", "conn", "5.5.5.5", _TS1),
attacker_ip="5.5.5.5", decky="decky-01",
),
_make_log_row(
row_id=2,
raw_line=_make_raw_line("http", "decky-02", "req", "5.5.5.5", _TS2),
attacker_ip="5.5.5.5", decky="decky-02",
),
]
repo = _make_repo(logs=rows, max_log_id=2)
state = _WorkerState()
await _incremental_update(repo, state)
record = repo.upsert_attacker.call_args[0][0]
assert record["is_traversal"] is True
assert "decky-01" in record["traversal_path"]
assert "decky-02" in record["traversal_path"]
@pytest.mark.asyncio
async def test_cold_start_bounties_merged(self):
raw = _make_raw_line("ssh", "decky-01", "conn", "8.8.8.8", _TS1)
repo = _make_repo(
logs=[_make_log_row(row_id=1, raw_line=raw, attacker_ip="8.8.8.8")],
max_log_id=1,
bounties_for_ips={"8.8.8.8": [
{"bounty_type": "credential", "attacker_ip": "8.8.8.8", "payload": {}},
{"bounty_type": "fingerprint", "attacker_ip": "8.8.8.8", "payload": {"ja3": "abc"}},
]},
)
state = _WorkerState()
await _incremental_update(repo, state)
record = repo.upsert_attacker.call_args[0][0]
assert record["bounty_count"] == 2
assert record["credential_count"] == 1
@pytest.mark.asyncio
async def test_cold_start_commands_extracted(self):
raw = _make_raw_line("ssh", "decky-01", "command", "9.9.9.9", _TS1, command="cat /etc/passwd")
row = _make_log_row(
row_id=1,
raw_line=raw,
attacker_ip="9.9.9.9",
event_type="command",
fields=json.dumps({"command": "cat /etc/passwd"}),
)
repo = _make_repo(logs=[row], max_log_id=1)
state = _WorkerState()
await _incremental_update(repo, state)
record = repo.upsert_attacker.call_args[0][0]
commands = json.loads(record["commands"])
assert len(commands) == 1
assert commands[0]["command"] == "cat /etc/passwd"
# ─── _incremental_update ────────────────────────────────────────────────────
class TestIncrementalUpdate:
@pytest.mark.asyncio
async def test_no_new_logs_skips_upsert(self):
repo = _make_repo()
state = _WorkerState(initialized=True, last_log_id=10)
await _incremental_update(repo, state)
repo.upsert_attacker.assert_not_awaited()
repo.set_state.assert_awaited_with(_STATE_KEY, {"last_log_id": 10})
@pytest.mark.asyncio
async def test_only_affected_ips_upserted(self):
"""Pre-populate engine with IP-A, then feed new logs only for IP-B."""
state = _WorkerState(initialized=True, last_log_id=5)
# Pre-populate engine with IP-A events
line_a = _make_raw_line("ssh", "decky-01", "conn", "1.1.1.1", _TS1)
state.engine.ingest(line_a)
# New batch has only IP-B
new_row = _make_log_row(
row_id=6,
raw_line=_make_raw_line("ssh", "decky-01", "conn", "2.2.2.2", _TS2),
attacker_ip="2.2.2.2",
)
repo = _make_repo()
repo.get_logs_after_id = AsyncMock(return_value=[new_row])
await _incremental_update(repo, state)
assert repo.upsert_attacker.await_count == 1
upserted_ip = repo.upsert_attacker.call_args[0][0]["ip"]
assert upserted_ip == "2.2.2.2"
@pytest.mark.asyncio
async def test_merges_with_existing_engine_state(self):
"""Engine has 2 events for IP. New batch adds 1 more. Record should show event_count=3."""
state = _WorkerState(initialized=True, last_log_id=2)
state.engine.ingest(_make_raw_line("ssh", "decky-01", "conn", "1.1.1.1", _TS1))
state.engine.ingest(_make_raw_line("http", "decky-01", "req", "1.1.1.1", _TS2))
new_row = _make_log_row(
row_id=3,
raw_line=_make_raw_line("ftp", "decky-01", "login", "1.1.1.1", _TS3),
attacker_ip="1.1.1.1",
)
repo = _make_repo()
repo.get_logs_after_id = AsyncMock(return_value=[new_row])
await _incremental_update(repo, state)
record = repo.upsert_attacker.call_args[0][0]
assert record["event_count"] == 3
assert record["ip"] == "1.1.1.1"
@pytest.mark.asyncio
async def test_cursor_persisted_after_update(self):
new_row = _make_log_row(
row_id=42,
raw_line=_make_raw_line("ssh", "decky-01", "conn", "1.1.1.1", _TS1),
attacker_ip="1.1.1.1",
)
repo = _make_repo()
repo.get_logs_after_id = AsyncMock(return_value=[new_row])
state = _WorkerState(initialized=True, last_log_id=41)
await _incremental_update(repo, state)
assert state.last_log_id == 42
repo.set_state.assert_awaited_with(_STATE_KEY, {"last_log_id": 42})
@pytest.mark.asyncio
async def test_traversal_detected_across_cycles(self):
"""IP hits decky-01 during cold start, decky-02 in incremental → traversal."""
state = _WorkerState(initialized=True, last_log_id=1)
state.engine.ingest(_make_raw_line("ssh", "decky-01", "conn", "5.5.5.5", _TS1))
new_row = _make_log_row(
row_id=2,
raw_line=_make_raw_line("http", "decky-02", "req", "5.5.5.5", _TS2),
attacker_ip="5.5.5.5",
)
repo = _make_repo()
repo.get_logs_after_id = AsyncMock(return_value=[new_row])
await _incremental_update(repo, state)
record = repo.upsert_attacker.call_args[0][0]
assert record["is_traversal"] is True
assert "decky-01" in record["traversal_path"]
assert "decky-02" in record["traversal_path"]
@pytest.mark.asyncio
async def test_batch_loop_processes_all(self):
"""First batch returns BATCH_SIZE rows, second returns fewer — all processed."""
batch_1 = [
_make_log_row(
row_id=i + 1,
raw_line=_make_raw_line("ssh", "decky-01", "conn", f"10.0.0.{i}", _TS1),
attacker_ip=f"10.0.0.{i}",
)
for i in range(_BATCH_SIZE)
]
batch_2 = [
_make_log_row(
row_id=_BATCH_SIZE + 1,
raw_line=_make_raw_line("ssh", "decky-01", "conn", "10.0.1.1", _TS2),
attacker_ip="10.0.1.1",
),
]
call_count = 0
async def mock_get_logs(last_id, limit=_BATCH_SIZE):
nonlocal call_count
call_count += 1
if call_count == 1:
return batch_1
elif call_count == 2:
return batch_2
return []
repo = _make_repo()
repo.get_logs_after_id = AsyncMock(side_effect=mock_get_logs)
state = _WorkerState(initialized=True, last_log_id=0)
await _incremental_update(repo, state)
assert state.last_log_id == _BATCH_SIZE + 1
assert repo.upsert_attacker.await_count == _BATCH_SIZE + 1
@pytest.mark.asyncio
async def test_bounties_fetched_only_for_affected_ips(self):
new_rows = [
_make_log_row(
row_id=1,
raw_line=_make_raw_line("ssh", "decky-01", "conn", "1.1.1.1", _TS1),
attacker_ip="1.1.1.1",
),
_make_log_row(
row_id=2,
raw_line=_make_raw_line("ssh", "decky-01", "conn", "2.2.2.2", _TS2),
attacker_ip="2.2.2.2",
),
]
repo = _make_repo()
repo.get_logs_after_id = AsyncMock(return_value=new_rows)
state = _WorkerState(initialized=True, last_log_id=0)
await _incremental_update(repo, state)
repo.get_bounties_for_ips.assert_awaited_once()
called_ips = repo.get_bounties_for_ips.call_args[0][0]
assert called_ips == {"1.1.1.1", "2.2.2.2"}
@pytest.mark.asyncio
async def test_uninitialized_state_runs_full_cursor_sweep(self):
rows = [
_make_log_row(
row_id=1,
raw_line=_make_raw_line("ssh", "decky-01", "conn", "1.1.1.1", _TS1),
attacker_ip="1.1.1.1",
),
]
repo = _make_repo(logs=rows, max_log_id=1)
state = _WorkerState()
await _incremental_update(repo, state)
assert state.initialized is True
assert state.last_log_id == 1
repo.upsert_attacker.assert_awaited_once()
# ─── attacker_profile_worker ────────────────────────────────────────────────
class TestAttackerProfileWorker:
@pytest.mark.asyncio
async def test_worker_cancels_cleanly(self):
repo = _make_repo()
task = asyncio.create_task(attacker_profile_worker(repo))
await asyncio.sleep(0)
task.cancel()
with pytest.raises(asyncio.CancelledError):
await task
@pytest.mark.asyncio
async def test_worker_handles_update_error_without_crashing(self):
repo = _make_repo()
_call_count = 0
async def fake_sleep(secs):
nonlocal _call_count
_call_count += 1
if _call_count >= 2:
raise asyncio.CancelledError()
async def bad_update(_repo, _state):
raise RuntimeError("DB exploded")
with patch("decnet.profiler.worker.asyncio.sleep", side_effect=fake_sleep):
with patch("decnet.profiler.worker._incremental_update", side_effect=bad_update):
with pytest.raises(asyncio.CancelledError):
await attacker_profile_worker(repo)
@pytest.mark.asyncio
async def test_worker_calls_update_after_sleep(self):
repo = _make_repo()
_call_count = 0
async def fake_sleep(secs):
nonlocal _call_count
_call_count += 1
if _call_count >= 2:
raise asyncio.CancelledError()
update_calls = []
async def mock_update(_repo, _state):
update_calls.append(True)
with patch("decnet.profiler.worker.asyncio.sleep", side_effect=fake_sleep):
with patch("decnet.profiler.worker._incremental_update", side_effect=mock_update):
with pytest.raises(asyncio.CancelledError):
await attacker_profile_worker(repo)
assert len(update_calls) >= 1
@pytest.mark.asyncio
async def test_cursor_restored_from_db_on_startup(self):
"""Worker loads saved last_log_id from DB and passes it to _incremental_update."""
repo = _make_repo(saved_state={"last_log_id": 99})
_call_count = 0
async def fake_sleep(secs):
nonlocal _call_count
_call_count += 1
if _call_count >= 2:
raise asyncio.CancelledError()
captured_states = []
async def mock_update(_repo, state):
captured_states.append((state.last_log_id, state.initialized))
with patch("decnet.profiler.worker.asyncio.sleep", side_effect=fake_sleep):
with patch("decnet.profiler.worker._incremental_update", side_effect=mock_update):
with pytest.raises(asyncio.CancelledError):
await attacker_profile_worker(repo)
assert captured_states, "_incremental_update never called"
restored_id, initialized = captured_states[0]
assert restored_id == 99
assert initialized is True
@pytest.mark.asyncio
async def test_no_saved_cursor_starts_from_zero(self):
"""When get_state returns None, worker starts fresh from log ID 0."""
repo = _make_repo(saved_state=None)
_call_count = 0
async def fake_sleep(secs):
nonlocal _call_count
_call_count += 1
if _call_count >= 2:
raise asyncio.CancelledError()
captured_states = []
async def mock_update(_repo, state):
captured_states.append((state.last_log_id, state.initialized))
with patch("decnet.profiler.worker.asyncio.sleep", side_effect=fake_sleep):
with patch("decnet.profiler.worker._incremental_update", side_effect=mock_update):
with pytest.raises(asyncio.CancelledError):
await attacker_profile_worker(repo)
assert captured_states, "_incremental_update never called"
restored_id, initialized = captured_states[0]
assert restored_id == 0
assert initialized is False
# ─── JA3 bounty extraction from ingester ─────────────────────────────────────
class TestJA3BountyExtraction:
@pytest.mark.asyncio
async def test_ja3_bounty_extracted_from_sniffer_event(self):
from decnet.web.ingester import _extract_bounty
repo = MagicMock()
repo.add_bounty = AsyncMock()
log_data = {
"decky": "decky-01",
"service": "sniffer",
"attacker_ip": "10.0.0.5",
"event_type": "tls_client_hello",
"fields": {
"ja3": "abc123def456abc123def456abc12345",
"ja3s": None,
"tls_version": "TLS 1.3",
"sni": "example.com",
"alpn": "h2",
"dst_port": "443",
"raw_ciphers": "4865-4866",
"raw_extensions": "0-23-65281",
},
}
await _extract_bounty(repo, log_data)
repo.add_bounty.assert_awaited_once()
bounty = repo.add_bounty.call_args[0][0]
assert bounty["bounty_type"] == "fingerprint"
assert bounty["payload"]["fingerprint_type"] == "ja3"
assert bounty["payload"]["ja3"] == "abc123def456abc123def456abc12345"
assert bounty["payload"]["tls_version"] == "TLS 1.3"
assert bounty["payload"]["sni"] == "example.com"
@pytest.mark.asyncio
async def test_non_sniffer_service_with_ja3_field_ignored(self):
from decnet.web.ingester import _extract_bounty
repo = MagicMock()
repo.add_bounty = AsyncMock()
log_data = {
"service": "http",
"attacker_ip": "10.0.0.6",
"event_type": "request",
"fields": {"ja3": "somehash"},
}
await _extract_bounty(repo, log_data)
# Credential/UA checks run, but JA3 should not fire for non-sniffer
calls = [c[0][0]["bounty_type"] for c in repo.add_bounty.call_args_list]
assert "ja3" not in str(calls)
@pytest.mark.asyncio
async def test_sniffer_without_ja3_no_bounty(self):
from decnet.web.ingester import _extract_bounty
repo = MagicMock()
repo.add_bounty = AsyncMock()
log_data = {
"service": "sniffer",
"attacker_ip": "10.0.0.7",
"event_type": "startup",
"fields": {"msg": "started"},
}
await _extract_bounty(repo, log_data)
repo.add_bounty.assert_not_awaited()
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