anti
e4626879f6
Four-part fix for the collection bottleneck that was blocking the dev loop: 1. Lazy mitreattack.stix20 import in attack_stix.py — deferred to first _load() call (TYPE_CHECKING guard at top level) 2. Lazy misp_stix_converter import in both MISP export routers — moved from module level into the route handler body 3. Lazy attack_catalog / attack_stix in ttp.py repo mixin — thin wrapper functions so the import chain never fires at module load time 4. tests/api/conftest.py — `from decnet.web.api import app` moved inside the `client()` fixture; `pytest_ignore_collect` broadened to skip all test_schemathesis*.py variants (not just test_schemathesis.py), which were launching a subprocess server at module-import time 5. pyproject.toml — `norecursedirs` for tests/live, tests/stress, tests/service_testing, tests/docker, tests/perf so these directories are never entered; `-m` filter removed from addopts (now redundant); `--dist loadscope` → `--dist load` to unblock workers immediately 6. behave_core / behave_shell rename — BEHAVE packages dropped the `decnet_` prefix; reinstalled editable installs and updated all 14 import sites across profiler, ttp, bus, and correlation modules
68 lines
2.3 KiB
Python
68 lines
2.3 KiB
Python
"""GET /api/v1/attackers/export/misp — fleet-wide MISP collection.
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Returns a MISP collection JSON ({"response": [event, ...]}) with one event
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per observed attacker, suitable for bulk import into a MISP instance via
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"Import from MISP JSON" or the MISP REST /events/import endpoint.
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Per-tag Sightings, captured Artifacts, and SMTP targets are omitted in
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fleet mode. Use GET /api/v1/attackers/{uuid}/export/misp for full fidelity
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on a single attacker.
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"""
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from __future__ import annotations
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import asyncio
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import json
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from datetime import datetime, timezone
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from typing import Any
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from fastapi import APIRouter, Depends
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from fastapi.responses import Response
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from decnet.telemetry import traced as _traced
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from decnet.web.dependencies import require_viewer, repo
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router = APIRouter()
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@router.get(
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"/attackers/export/misp",
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tags=["Attacker Profiles"],
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response_class=Response,
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responses={
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200: {
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"content": {"application/json": {}},
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"description": "MISP collection for all attackers",
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},
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401: {"description": "Could not validate credentials"},
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403: {"description": "Insufficient permissions"},
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},
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)
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@_traced("api.attackers.export_misp_fleet")
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async def api_export_attackers_misp(
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user: dict[str, Any] = Depends(require_viewer),
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) -> Response:
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"""Download a MISP collection JSON covering every observed attacker."""
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rows, ttp_by_attacker, obs_by_attacker, fp_by_ip = await asyncio.gather(
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repo.get_all_attackers_for_export(),
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repo.get_all_ttp_rollups_for_export(),
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repo.get_all_observations_for_export(),
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repo.get_all_fingerprint_bounties_for_export(),
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)
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from decnet.ttp.misp_export import build_fleet_misp_collection # heavy — lazy on first call
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collection = build_fleet_misp_collection(
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rows=rows,
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ttp_by_attacker=ttp_by_attacker,
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observations_by_attacker=obs_by_attacker,
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fingerprint_bounties_by_ip=fp_by_ip,
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)
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ts = datetime.now(timezone.utc).strftime("%Y%m%dT%H%M%SZ")
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return Response(
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content=json.dumps(collection, default=str),
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media_type="application/json",
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headers={
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"Content-Disposition": (
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f'attachment; filename="decnet-fleet-{ts}.misp.json"'
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),
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},
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)
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