From 1a53eb4cc404ec94658fde0ae04cfe2ccf1810dc Mon Sep 17 00:00:00 2001 From: Christophe Besson Date: Mon, 10 Aug 2026 03:57:55 +0200 Subject: feat(hub): Phase 8 — Hub v2 security hardening + production readiness MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 8.1 Config-based admin authz (require_admin on all admin endpoints) 8.2 Email encrypted at rest (AES-256-GCM, HKDF from hub Ed25519 key) 8.3 Refresh token rotation with family-based reuse detection 8.4 Federation persistence (HubPeer model replaces in-memory dict) 8.5 Federation token verification now async (DB-backed) 8.6 CSAM hash check wired into swarm registration flow 8.7 Rate limiting on auth endpoints (5/10/20 per minute) 8.8 Healthcheck endpoint (GET /v1/health, no auth) 8.9 IP log cleanup background task (365-day retention) 8.10 Argon2id params bumped to 256 MB (pw_version, rehash on login) Deployed to meshbay.org — schema migrated, existing emails encrypted. 117 tests pass (29 hub, 88 common+node). Resolves security review items S1, S2, S5. Co-Authored-By: Claude Opus 4.6 --- packages/meshbay-hub/src/meshbay_hub/csam.py | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'packages/meshbay-hub/src/meshbay_hub/csam.py') diff --git a/packages/meshbay-hub/src/meshbay_hub/csam.py b/packages/meshbay-hub/src/meshbay_hub/csam.py index 4dd0aed..2a0ce25 100644 --- a/packages/meshbay-hub/src/meshbay_hub/csam.py +++ b/packages/meshbay-hub/src/meshbay_hub/csam.py @@ -124,14 +124,14 @@ def check_content_hash(blake3_hex: str) -> bool: # ── Hub API integration ─────────────────────────────────────────────────────── from fastapi import APIRouter, Depends, HTTPException, UploadFile, File -from meshbay_hub.api.deps import get_current_user +from meshbay_hub.api.deps import require_admin from meshbay_hub.db.models import User csam_router = APIRouter(prefix="/v1/admin/csam", tags=["csam"]) @csam_router.get("/status") -async def csam_status(current_user: User = Depends(get_current_user)): +async def csam_status(current_user: User = Depends(require_admin)): """Return CSAM checker status (hash count, database path).""" return { "hash_count": _checker.hash_count, @@ -144,7 +144,7 @@ async def csam_status(current_user: User = Depends(get_current_user)): @csam_router.post("/check") async def check_hash( body: dict, - current_user: User = Depends(get_current_user), + current_user: User = Depends(require_admin), ): """ Check a single hash. Admin use only. -- cgit v1.2.3