3 Commits

Author SHA1 Message Date
f2b3393669 chore: relicense to AGPL-3.0-or-later and add SPDX headers
Replaces LICENSE (GPLv3 -> AGPLv3) and prepends
`SPDX-License-Identifier: AGPL-3.0-or-later` to every source file
across decnet/, decnet_web/, tests/, scripts/, and tools/.

Rationale: closes the GPLv3 ASP loophole so any party operating a
modified DECNET as a network service must offer their modified
source. Personal copyright (Samuel Paschuan) + inbound=outbound
contributions make a future unilateral relicense infeasible.

- LICENSE: full AGPL-3.0 text (gnu.org/licenses/agpl-3.0.txt)
- COPYRIGHT: project copyright notice
- tools/add_spdx_headers.py: idempotent header injector
  (shebang- and PEP 263-aware)

Touches 1565 source files (.py, .ts, .tsx, .js, .jsx, .css, .sh).
No behavior change; comments only.
2026-05-22 21:04:16 -04:00
e4626879f6 perf(pytest): 194s → 4s collection — lazy heavy imports + norecursedirs
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
2026-05-10 06:41:25 -04:00
97c99a4e03 feat(ttp): rich ThreatActor STIX extensions via CustomExtension + CustomObject
- stix_custom.py: DecnetActorFingerprintExt (@CustomExtension) wrapping
  network_behavior (os_guess/hop_distance/tcp_fingerprint/timing_stats/
  phase_sequence/behavior_class/beacon fields/tool_guesses) and
  protocol_fingerprints (ja3_hashes/hassh_hashes/kex_order_raw/
  ssh_client_banners/tls_cert_sha256/payload_simhashes/c2_endpoints).
  XDecnetBehaveProfile (@CustomObject x-decnet-behave-profile) carrying
  full BEHAVE-SHELL observation envelopes + kd_digraph_simhash.
  FINGERPRINT_EXT_DEF singleton extension-definition SDO.
- Drop legacy flat x_decnet_ja3_hashes / x_decnet_hassh_hashes /
  x_decnet_c2_endpoints (pre-v1, no consumers).
- stix_export: _threat_actor() wired to behavior + observations;
  build_attacker_bundle/build_fleet_bundle grow observations parameter.
- Repo: list_observations_by_attacker + get_all_observations_for_export
  abstract + sqlmodel impl; all four export endpoints extended.
- 18 new tests; inter-DECNET round-trip (stix2.parse → typed objects)
  is the primary fidelity assertion.
2026-05-09 08:52:19 -04:00