Phase 1 (tenant isolation):
- g.org_id set on require_auth; assert_tenant()/current_org_id() choke-point helpers.
- Multi-org provisioning: POST /api/admin/users {new_org:true} (super_admin) creates a
new org + its first admin; GET /api/admin/orgs (super_admin sees all, admin own).
- Fixed latent create_org double-id bug (dict id != store key).
- test_saas_tenant.py: org2 admin blocked from org1 group (403), can't list org1
groups/users, sees only own org; super_admin sees all.
Phase 2 (hardening):
- Rate limit login (per-IP + per-username) + chat send (per-user) to protect LLM cost
and slow brute force; services/rate_limit.py (in-memory + disk, no external deps).
- Audit log data/audit/audit.jsonl on org.create, user.promote_super_admin, analytics.export.
- CSV export now org-scoped (admin exports only own org).
All 8 backend suites pass.
84 lines
3.2 KiB
Python
84 lines
3.2 KiB
Python
"""Test: SaaS multi-tenant isolation + hardening basics."""
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import os, sys, tempfile, warnings
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from pathlib import Path
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warnings.filterwarnings("ignore")
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BACKEND = str(Path(__file__).resolve().parents[1])
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sys.path.insert(0, BACKEND)
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from app.factory import create_app
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from app.config import Config
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td = tempfile.mkdtemp()
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Config.DATA_DIR = Path(td)
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sys.path.insert(0, BACKEND + "/scripts")
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from mock_llm import MockLLM
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app = create_app()
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app.extensions["llm"] = MockLLM()
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C = app.test_client()
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def tok(u, p): return C.post("/api/auth/login", json={"username": u, "password": p}).get_json()["token"]
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# super admin setup
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AT = tok("admin", "1234"); AH = {"Authorization": f"Bearer {AT}"}
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C.post("/api/auth/setup", headers=AH, json={"username": "admin", "email": "a@b.co", "password": "newpass"})
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AT = tok("admin", "newpass"); AH = {"Authorization": f"Bearer {AT}"}
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# create org1 data (a group)
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gid = C.post("/api/groups", headers=AH, json={"product": "P1", "segment": "SME", "channel": "line", "language": "th"}).get_json()["group"]["id"]
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assert gid
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print("[ok] super_admin created group in default org")
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# create a brand-new org (org2) with its own admin via new_org
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r = C.post("/api/admin/users", headers=AH, json={
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"username": "adm2", "name": "Org2 Admin", "password": "pppp", "role": "admin", "new_org": True
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})
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assert r.status_code == 201, r.get_json()
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org2_id = r.get_json()["org_id"]
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assert org2_id and org2_id != "org-default"
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print("[ok] super_admin created new org (id=%s) with its admin" % org2_id[:8])
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# org2 admin login + try to read org1's group -> must fail
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AT2 = tok("adm2", "pppp"); AH2 = {"Authorization": f"Bearer {AT2}"}
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r = C.get(f"/api/groups/{gid}", headers=AH2)
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assert r.status_code == 403, ("org2 admin should NOT read org1 group", r.get_json())
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print("[ok] org2 admin blocked from org1 group (403)")
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# org2 admin list groups -> sees none of org1's (empty)
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r = C.get("/api/groups", headers=AH2)
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assert r.status_code == 200
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groups = r.get_json()["groups"]
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assert all(g.get("id") != gid for g in groups), "org2 sees org1's group"
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print("[ok] org2 admin cannot see org1 group in list")
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# org2 admin list users -> only org2 users (adm2), not the super admin
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r = C.get("/api/admin/users", headers=AH2)
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names = [u.get("username") for u in r.get_json()["users"]]
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assert "adm2" in names and "admin" not in names, names
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print("[ok] org2 admin lists only org2 users")
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# super_admin platform orgs view sees both orgs
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r = C.get("/api/admin/orgs", headers=AH)
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orgs = r.get_json()["orgs"]
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assert len(orgs) >= 2, orgs
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print("[ok] super_admin sees all orgs (%d)" % len(orgs))
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# org2 admin sees only own org in /orgs
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r = C.get("/api/admin/orgs", headers=AH2)
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orgs = r.get_json()["orgs"]
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assert len(orgs) == 1 and orgs[0]["id"] == org2_id, orgs
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print("[ok] org2 admin sees only its own org")
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# Rate limiting: reset mem then hammer login on a fake user -> 429 lockout on user key
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from app.services import rate_limit
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rate_limit._mem.clear()
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code = None
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for _ in range(11):
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code = C.post("/api/auth/login", json={"username": "nobody", "password": "x"}).status_code
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assert code == 429, ("expected 429 after login hammering", code)
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rate_limit._mem.clear()
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print("[ok] login rate-limit returns 429 after abuse")
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print("ALL SAAS MULTI-TENANT TESTS PASSED")
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