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.
The TTP-tagging worker is now safe to run on agent hosts: EmailLifter
disk-reaches body-aware predicates from the local artifacts tree
(DEBT-035 unblocked filesystem access; DEBT-047 added the helper).
Drop `ttp` from MASTER_ONLY_COMMANDS in cli/gating.py and remove the
defence-in-depth `_require_master_mode("ttp")` call in cli/ttp.py.
`ttp-backfill` walks the master DB and stays master-only.
The TTP worker entry moved out of decnet/cli/workers.py into its own
module so the TTP CLI surface (worker + admin verbs) is colocated,
mirroring decnet/cli/canary.py / webhook.py / swarm.py.
- New `decnet/cli/ttp.py` with `decnet ttp` (worker, ExecStart-stable
for decnet-ttp.service) and `decnet ttp-backfill --since-days N`.
- `decnet ttp-backfill` walks Attacker.commands and CanaryTrigger
history, dispatches each row through the live CompositeTagger,
persists tags via repo.insert_tags (idempotent INSERT OR IGNORE).
--dry-run / --source command|canary|all / --batch-size supported.
- Backfill deliberately bypasses bus publish — historical replay
must not re-trigger SIEM/webhook fan-out per TTP_TAGGING.md
§"Bus topics" loop-prevention invariant.
- Added `iter_attacker_commands_since` / `iter_canary_triggers_since`
read-only iterators on TTPMixin + abstract bindings on
BaseRepository.
- Master-only via gating; both `ttp` and `ttp-backfill` listed in
MASTER_ONLY_COMMANDS.
Wires decnet-ttp as a first-class worker:
* `decnet ttp` CLI command (master-only via MASTER_ONLY_COMMANDS)
* deploy/decnet-ttp.service.j2 systemd unit (After= identity / intel
/ reuse-correlator workers; ProtectHome=read-only since
FilesystemRuleStore only reads ./rules/ttp/)
* deploy/decnet.target Wants= chain extended with decnet-ttp.service
* `ttp` was already in web/worker_registry.KNOWN_WORKERS
tests/api/test_schemathesis_ttp.py: TTP-routes-only schemathesis
suite, filtered via the OpenAPI tags=["TTP Tagging"] annotation
shared by the eight TTP routes. Reuses the live uvicorn subprocess
the wider test_schemathesis spawns; max_examples=400 keeps the
focused gate fast for E.3.13–E.3.16 iteration.
wiki-checkout/Service-Bus.md committed in its own repo: ttp.tagged
and ttp.rule.fired.<id> flipped from "reserved (TTP worker)" to
"decnet.ttp.worker" now that the worker publishes them.
Two-layer gating per CLAUDE.md:
- registration-time: emailgen added to MASTER_ONLY_GROUPS so agents
don't see the sub-app in 'decnet --help' at all.
- body-guard: _require_master_mode('emailgen ...') at the top of every
sub-command body so a direct callable import (third-party tooling)
still bails on agent hosts.
Matches the convention used for 'swarm', 'topology', 'geoip'. SWARM
agents push their generated mail through the master's emailgen worker
(or none at all); cross-agent emailgen federation stays out of scope.
The campaign clusterer worker mirrors the identity-side worker shell
(bus connect, heartbeat, control listener, slow-tick fallback) but
wakes on identity.> instead of attacker.> — campaign-level work is
gated on identity-layer changes, not raw observations.
The connected-components implementation reads identities via
list_identities_for_clustering, projects them with from_identity_row,
runs union-find over combined_campaign_weight, writes campaigns rows,
sets attacker_identities.campaign_id, and runs the same revocable-
merge pass as the identity layer (a merged-out campaign whose
identities no longer co-cluster with the winner gets revoked).
Bus: adds campaign.> family (formed / identity.assigned / merged /
unmerged) plus the cross-family identity.campaign.assigned so
existing identity-stream subscribers see the badge update without
having to subscribe to campaign.>. Wiki Service-Bus.md updated in
wiki-checkout in the same wave per the project's bus-signals
discipline.
CLI: decnet campaign-clusterer registered as master-only via
MASTER_ONLY_COMMANDS; --poll-interval / --daemon mirror the identity
clusterer command surface.
Adds the decnet clusterer master-only command + provider-subpackage
shape (base.py + factory.py + impl/connected_components.py) so
subsequent commits can land similarity-graph features without
churning callers.
The skeleton ConnectedComponentsClusterer.tick is a no-op; the
worker shell is fully wired (bus consumer on attacker.observed +
attacker.scored, slow-tick fallback, health heartbeat, control
listener, ClusterResult fan-out to identity.formed/observation.linked
/merged). Subscribers on identity.> see no events from this clusterer
until edge functions land, but the lifecycle is in place.
Introduces the `decnet webhook` long-running worker that consumes the
internal bus and POSTs matching events to configured subscriptions.
Design: one task per (subscription, pattern) pair. Each task opens
its own bus subscription, iterates events, and dispatches via the
shared deliver() client. No intermediate queue, no in-memory filter
matching — the bus's own pattern matcher is the filter. Reloads on
`system.webhook.subscriptions_changed` signals from the CRUD router,
with a 60s fallback timer in case a signal is lost.
Shutdown propagates via CancelledError on the outer task; all inner
subscription tasks are cancelled and awaited in a finally block.
Bus unavailable → worker stays up in idle mode per the DEBT-031
pattern, logging one warning.
Registered as a master-only CLI command (agents don't configure
webhooks — the subscription store lives on master). systemd unit
mirrors the profiler template; added to decnet.target Wants= list so
`systemctl start decnet.target` brings it up alongside everything
else. `decnet init` auto-picks up the new .service.j2 via its
existing `glob("decnet-*.service.j2")` sweep.
Populates Attacker.country_code + country_source (MVP) using the five
RIR delegated-stats files (ARIN/RIPE/APNIC/LACNIC/AFRINIC). Offline,
license-free, no outbound traffic that could burn honeypot stealth.
- decnet.geoip package with factory/base/lookup + rir/ subpackage
(fetch/parse/provider) mirroring the db + bus factory convention
- Profiler._build_record calls enrich_ip on every upsert
- Idempotent ALTER TABLE migrations for both SQLite and MySQL
- decnet geoip refresh/lookup CLI (master-only)
- /var/lib/decnet/geoip seeded by decnet init
- DECNET_GEOIP_ENABLED=false kill-switch; set in tests/conftest.py so
unit tests never trigger the first-access fetch
Creates the decnet system user/group, installs every unit file from
deploy/ into /etc/systemd/system, drops the polkit rule, seeds
/opt/decnet + /var/{lib,log}/decnet + /etc/decnet + /run/decnet,
writes a placeholder /etc/decnet/config.ini, applies the new
tmpfiles.d entry so /run/decnet survives reboots, daemon-reloads,
and `systemctl enable --now decnet.target`.
Idempotent (re-runs print [SKIP] on already-configured items),
--dry-run previews the plan without touching anything, --no-start
defers the target start, --force overwrites even matching unit
files. Master-only (added to MASTER_ONLY_COMMANDS).
9 orchestration tests cover the non-root gate, dry-run, useradd/
groupadd argv, SKIP on present user/group, unit-file idempotency,
--force overwrite, --no-start suppression, happy path, and the
"deploy/ not found" error message.
decnet topology {generate,list,show,deploy,teardown} wraps the new
persistence and deployer APIs. Structured text output, no ASCII art —
visual DAG rendering belongs in the web dashboard. Group is master-only
via MASTER_ONLY_GROUPS and a _require_master_mode guard on each body.
The 1,878-line cli.py held every Typer command plus process/HTTP helpers
and mode-gating logic. Split into one module per command using a
register(app) pattern so submodules never import app at module scope,
eliminating circular-import risk.
- utils.py: process helpers, _http_request, _kill_all_services, console, log
- gating.py: MASTER_ONLY_* sets, _require_master_mode, _gate_commands_by_mode
- deploy.py: deploy + _deploy_swarm (tightly coupled)
- lifecycle.py: status, teardown, redeploy
- workers.py: probe, collect, mutate, correlate
- inventory.py, swarm.py, db.py, and one file per remaining command
__init__.py calls register(app) on each module then runs the mode gate
last, and re-exports the private symbols tests patch against
(_db_reset_mysql_async, _kill_all_services, _require_master_mode, etc.).
Test patches retargeted to the submodule where each name now resolves.
Enroll-bundle tarball test updated to assert decnet/cli/__init__.py.
No behavioral change.
