A row is named by owner and name — /v1/iam/users/hanzo/z — read with GET,
replaced with PUT, removed with DELETE. The hand-written clients reached for
verb-noun addresses, and the CLI and route table reached for a verb hanging off
the collection; both spellings are gone from the server.
A collection GET answers a wrapper keyed by the plural, and the key is not
always the word in the path — audit-logs answers auditLogs. Every reader now
takes the key from the table and raises when it is absent, because reading a
missing key as [] reports "none" for a healthy org. A row answers the record
itself, absence is 404, and a refusal is an RFC 9457 problem document carrying
the reason. account, memberships, password and login keep the {status, msg,
data} envelope and have their own reader.
The credential goes in Authorization as client_secret_basic, which is where IAM
reads one; the pair used to ride the query string, where it authenticated
nothing and landed in every log on the path. A password rides beside the user
row rather than inside it, so IAM hashes it and nothing writes it in the clear.
An update reads the row before replacing it, since PUT replaces the whole
record.
Role membership is the role's own users list, so adding and removing a member
reads the role, edits the list and writes it back.
The IAM tool drops enforce, system_info and health; the team tool reaches
IAM's workspaces, memberships, invitations and account instead of deferring to
an address it never had. Both name organizations only when the caller does —
IAM scopes the read, and a hardcoded owner is a refusal for everyone outside it.
The CLI route table is checked against IAM's own registered routes, and every
address here was verified against the running server.
Co-authored-by: Hanzo Dev <[email protected]>
hanzo.id serves its sign-in SPA on every unmatched path, so a path IAM
does not serve answers 200 text/html. Forty-four call sites went straight
to .json() on the strength of the status code and died inside it with a
byte offset naming neither the path nor the reason. oauth was the one
module that asked, in a guard of its own.
routes.decode is that question, once, beside the unwrap that answers the
envelope one: the wire decision, then the envelope decision, each with a
name. A test walks the syntax tree and fails if any module decodes a body
on its own.
141 pass across the package and the two consumers that build on it.
The credential rode in the query string on AsyncIAMClient too — the
exported one — across seventeen call sites. Same fix as the sync client:
Authorization, Basic for a confidential client.
AsyncIAMClient was DEFINED TWICE, in client.py and async_client.py, and
the copies had drifted to nineteen methods against thirty-eight. __init__
exports the one in async_client.py, so the other was unreachable; it is
gone.
Three readers of IAM_* disagreed about the tenant: IAMConfig.from_env and
fastapi.configure both defaulted the org to the literal "hanzo", so a Lux
or Zoo process that forgot IAM_ORG did not fail — it addressed the hanzo
tenant and reported hanzo's users as its own. Now one reader,
IAMConfig.from_env(org), which seeds the endpoint and the tenant from the
org it is given; organization has no default at all. A test walks the
package and asserts config.py is the only module that reads the
environment.
IAMClient.validate_token and validate_token_with_cert were a second,
weaker verifier — no issuer check, no require:["exp"]. tokens.verify does
both and fails closed, so the strict one is what survives.
118 pass, and the seventeen tests of the two consumers that build on it.
hanzo-iam's admin calls sent clientId/clientSecret as query parameters.
IAM's app() reads httpx.Basic(c) — the Authorization header and nothing
else (internal/authz/authz.go) — so the pair authenticated nothing and
landed in every access log, proxy log and Referer on the path.
_admin_headers now renders it as HTTP Basic (RFC 6749 2.3.1), a bearer
still wins where one is held, and _admin_params is gone rather than left
returning an empty dict. The async class gets the same one helper.
test_credential_location pins it on both arms: put the pair back in the
query and the test fails on the string it leaks.
23 call sites across hanzo-iam and hanzo-tools-iam reached IAM over the legacy
verb surface — get-user, get-users, get-application(s), get-organization(s),
get-providers, get-role(s), get-user-count, get-user-roles, and the
oauth/access_token spelling. Those routes are being removed: HIP-0111 forbids
them, and a capability with an RFC uses its RFC.
Two things had to change together, which is why this adds routes.py rather than
editing the literals in place. The verb surface answered {status, msg, data} at
HTTP 200 even for a miss; the native surface returns the object at the top level,
uses real status codes, and NAMES its lists — {"users": [...]}, not
{"data": [...]}.
Swapping only the path is the dangerous half-migration, and hanzo-tools-iam shows
why: it did `users = data if isinstance(data, list) else []`, so against a native
response it would have reported ZERO users for a healthy org. Not an error — an
empty list. Both halves changed there.
routes.unwrap reads either shape so a fleet mid-rollout keeps working, and still
RAISES on the legacy error envelope because callers depended on that rather than
on a falsy return. It is deliberately temporary: once every server serves native
only, the envelope branch is dead and goes with it. Only a body whose keys are
exactly the envelope's is unwrapped, so a native row with its own `data` column
survives.
These admin methods had no coverage while they called the verb surface — the
reason migrating them blind was the risk. tests/test_routes.py pins it: no route
may contain "/get-", the token endpoint must be the one discovery advertises,
every list route must declare its key (a missing one unwraps to [] and reads as
empty), and neither client may carry a path literal. Falsified — restore a verb
in the table or in a client and the suite names it.
99 pass. tests/test_fastapi.py cannot collect in this environment
(starlette/httpx version clash, unrelated to this change); hanzo-tools-iam's
suite cannot either (`from mcp.server import FastMCP` against the installed MCP
SDK) — both verified pre-existing by reproducing them with these changes stashed.
Rebased onto upstream's IAM_ROUTE_PREFIX refactor rather than merged: that
refactor centralised the prefix but kept the verbs, so the two changes compose.
Co-authored-by: Hanzo Dev <[email protected]>
is_authenticated() was `load_token() is not None` — a string-presence check
that returned True for the literal "fake.not.a.real.jwt". Every permission
decision downstream of it was therefore a lie. This makes the client side of
Hanzo auth actually work, end to end. Builds on the /v1/iam prefix already on
main; the endpoint paths were necessary but not sufficient.
hanzo_iam.tokens — the ONE credential judge. Verifies the signature against
the issuer's published JWKS plus exp/iss/aud, and fails CLOSED: an unreachable
JWKS is not a pass, because a client that cannot check a signature does not
know the token is good. Reason codes distinguish "expired" from "offline".
`alg: none` is absent from the accepted list by construction. An opaque API
key cannot be judged offline, so it is confirmed against userinfo rather than
assumed valid for being a non-empty string.
hanzo_iam.oauth — a real login: authorization code + PKCE (S256) over a
loopback redirect, with a deadline. Not the device grant, which would be the
better CLI UX: iam implements RFC 8628 fully and advertises it, but no PUBLIC
client is registered, so POST /v1/iam/oauth/device answers 401 invalid_client
for hanzo-cli, hanzo-app, hanzo-cloud and hanzo-console alike. Registering one
public app is the whole server-side fix; shipping a device path that always
401s would be a lie in code. The password grant is out for the same reason
(401 invalid_client without a secret), so `--no-browser` now prints the URL
instead of prompting for a password it cannot use.
The loopback listener binds a REGISTERED redirect_uri. iam compares
redirect_uri by exact string and does not apply RFC 8252 §7.3 port-agnostic
loopback matching, so a CLI cannot pick a free ephemeral port — the previous
code bound 8399 (cli) and 8398 (bot), neither registered, and /authorize
refused both with a bare 400 before the user saw a login page. It listens on
127.0.0.1 and ::1 because the registered URIs spell "localhost", and sets
SO_REUSEADDR because the previous callback sits in TIME_WAIT for ~60s and
would otherwise EADDRINUSE a second login on a port nothing is using.
hanzo_iam.store — keyring first, else an atomic 0600 file. The old path did
write_text() then chmod(0600), so with umask 022 a bearer token sat at 0644
between the two calls. Now it is created private and renamed into place. The
PaaS session cache goes through the same writer.
Two definitions of IAMConfig existed; models.py's was the one every client
imported, so the endpoint properties main had just fixed on config.py's were
dead code. One now, in config.py, plus jwks_uri and device_endpoint.
The bot and CLI login copies are gone; both call the one flow. whoami and
`hanzo bot login` no longer print claims from an unverified decode — that
rendered an attacker-chosen identity as fact.
The Team tool refuses instead of pretending: api.hanzo.ai/team is the
marketing SPA (200 text/html), so raise_for_status() passed and .json() blew
up. There is no Team API; HANZO_TEAM_URL stays as the seam for when one ships.
PaaS token exchange reports its real diagnosis: POST /v1/auth/login 404s while
/v1/org and /v1/user 401, so the API is up and gated but the exchange route is
not deployed at that edge. No client-side workaround exists, so it says so.
Tests fail against the old behaviour, which is the point: 5 session tests fail
against the shipped is_authenticated and 4 store tests fail against
write-then-chmod. 134 pass alongside main's KMS suite.
Co-authored-by: Hanzo Dev <[email protected]>
Bumps hanzo-iam from 1.29.0 (older Casdoor SDK port) to 1.30.0 with a
purpose-built IAM SDK aligned to the canonical IAM_ env contract.
- ENV_PREFIX="IAM_" only — no HANZO_IAM_ / {ORG}_IAM_ fallback chain.
- IAMConfig.from_env reads IAM_ENDPOINT, IAM_CLIENT_ID, IAM_CLIENT_SECRET,
IAM_ORG, IAM_APP, IAM_CERT, IAM_USERINFO_URL.
- New FastAPI middleware module wraps Casdoor sign-in flow with
request-state user injection.
- 19 unit tests covering env-read, validation, and FastAPI integration.
Consumer packages (hanzo-cli, hanzo-tools-auth, hanzo-tools-paas) bump
their hanzo-iam dep to >=1.30.0.
Tag: hanzo-iam-1.30.0
Run ruff check --fix and ruff format across the repo to fix ~495
auto-fixable lint errors (mostly I001 import sorting) and reformat
225 files to match the py312 target.
Co-authored-by: Hanzo Dev <[email protected]>
- Rewrite auth.py with full OAuth token management flow
- Rewrite iam.py with comprehensive IAM commands (users, orgs, apps)
- Add hanzo-iam package for IAM SDK
- Add hanzo-web3 package for blockchain SDK
- Update API providers for new auth flow
zeekayandHanzo Dev