Files
aml/go.mod
T
zeekayandHanzo Dev 11a44f6010 tenant: a tenant is a brand and an org, and the vault is keyed by both
The tenant key was the bare org, and an org name is unique within an issuer
rather than across issuers. `acme` on lux.id and `acme` on zoolabs.id are two
unrelated financial institutions, and every store keyed them as one — including
the tokenisation vault, where the org WAS the HKDF salt (pkg/token New). Two
brands therefore derived the same keys: one institution's customer names
tokenised to the other's pseudonyms, and its sealed records opened under the
other's tenant. That is a plaintext cross-brand disclosure of retained personal
data, against the purpose limitation retention exists under (Directive (EU)
2015/849 Art. 41(2)) and against HIP-0302. It is fixed now, before any record
exists, because doing it later re-keys every vault.

The tenant is now `<brand>/<org>`, minted in one place (api/tenant.go qualify)
and checked where it crosses into the store, the history column and the salt.
Both Identity implementations produce the same key: the brand comes from the
request's own Host in both, never from a header a client can write.

The auth path is now the caller that refuses rather than defaulting:

  - brand.ForHost is gone, with brand.Default and brand.IssuerFor. While a
    defaulting resolver existed the auth path used it, so hanzo.id
    authenticated callers on every Host nobody claimed — a pod IP, a
    *.svc.cluster.local name, localhost through a port-forward, an absent Host,
    a misrouted vhost. brand.For reports ok, and there is no fallback to reach.
  - `aud` must contain this deployment's IAM clientId (AML_CLIENT_ID, no
    default, refuses to start without it). IAM stamps aud = the app's clientId,
    so with no pin any first-party token from the same issuer was a credential
    here, including one minted for a marketing site. RFC 9068 §4.
  - `tokenType` must be "access-token". An id_token carries the same iss and
    aud and is issued to a browser, not to an API caller.
  - `owner` must be an org the caller is a member of, when the token carries a
    membership set. IAM stamps the APP's org as `owner` (internal/oidc/jwt.go
    Sign), so a shared or org-choice application would make every one of its
    users one tenant. IAM refuses a cross-org login for a dedicated app
    (internal/oidc/login.go), which is what makes the claim correct for the
    shape this supports: one application per institution.
  - a bearer that is not a compact JWS is refused before any keyset is
    resolved, so an unauthenticated caller cannot spend a network round trip.

Keys, in api/jwks.go with the algorithms that accept them, because the two
lists have to agree:

  - one lock per issuer, taken outside the map, so an issuer that does not
    answer holds up only itself. One process-wide mutex held across the HTTP
    fetch meant a single unreachable issuer — selected by a caller's Host —
    serialised every request in the process behind it.
  - a failed fetch is remembered briefly, so an unreachable issuer costs one
    attempt per window instead of one per request.
  - EC (ES256/384/512) and ML-DSA-65 verify, which is what IAM publishes
    besides RSA (internal/oidc/jwks.go signingAlgs). A dropped key type is a
    silent lockout of a whole brand, so a key that cannot be loaded now names
    its kty and alg in the log.

Also here: caseOf returned refuse()'s value as an error, and refuse() returns
nil once it has answered the request — so an unauthenticated POST to a case
route dereferenced a nil case. It reports errNoCase and writes nothing.
Transaction.TenantID is deleted: a second tenant field nothing reads is an
invitation to scope data by a value the caller supplies.

Co-authored-by: Hanzo Dev <[email protected]>
2026-07-29 22:31:29 -07:00

124 lines
5.3 KiB
AMPL

module github.com/luxfi/aml
go 1.26.4
require (
github.com/expr-lang/expr v1.17.6
github.com/golang-jwt/jwt/v5 v5.3.1
github.com/google/uuid v1.6.0
github.com/hanzoai/base v1.5.8
github.com/hanzoai/dbx v1.16.0
github.com/luxfi/crypto v1.20.2
github.com/spf13/cobra v1.10.2
golang.org/x/text v0.38.0
)
require (
filippo.io/edwards25519 v1.2.0 // indirect
filippo.io/hpke v0.4.0 // indirect
github.com/ALTree/bigfloat v0.2.0 // indirect
github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 // indirect
github.com/cenkalti/backoff v2.2.1+incompatible // indirect
github.com/cloudflare/circl v1.6.3 // indirect
github.com/cronokirby/saferith v0.33.0 // indirect
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.1 // indirect
github.com/disintegration/imaging v1.6.2 // indirect
github.com/domodwyer/mailyak/v3 v3.6.2 // indirect
github.com/dustin/go-humanize v1.0.1 // indirect
github.com/fatih/color v1.19.0 // indirect
github.com/fsnotify/fsnotify v1.9.0 // indirect
github.com/fxamacker/cbor/v2 v2.9.1 // indirect
github.com/gabriel-vasile/mimetype v1.4.13 // indirect
github.com/ganigeorgiev/fexpr v0.5.0 // indirect
github.com/go-ini/ini v1.67.0 // indirect
github.com/go-jose/go-jose/v4 v4.1.4 // indirect
github.com/go-ozzo/ozzo-validation/v4 v4.3.0 // indirect
github.com/google/go-cmp v0.7.0 // indirect
github.com/gorilla/rpc v1.2.1 // indirect
github.com/grandcat/zeroconf v1.0.0 // indirect
github.com/gtank/merlin v0.1.1 // indirect
github.com/gtank/ristretto255 v0.2.0 // indirect
github.com/hanzoai/csqlite v0.1.0 // indirect
github.com/hanzoai/orm v0.6.10 // indirect
github.com/hanzoai/pubsub-go v1.0.0 // indirect
github.com/hanzoai/sqlcipher v0.1.0 // indirect
github.com/hanzoai/sqlite v0.3.2 // indirect
github.com/hanzoai/tasks v1.52.0 // indirect
github.com/holiman/uint256 v1.3.2 // indirect
github.com/inconshreveable/mousetrap v1.1.0 // indirect
github.com/jackc/pgpassfile v1.0.0 // indirect
github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 // indirect
github.com/jackc/pgx/v5 v5.9.1 // indirect
github.com/jackc/puddle/v2 v2.2.2 // indirect
github.com/klauspost/compress v1.18.6 // indirect
github.com/klauspost/cpuid/v2 v2.3.0 // indirect
github.com/klauspost/crc32 v1.3.0 // indirect
github.com/luxfi/accel v1.2.4 // indirect
github.com/luxfi/age v1.6.0 // indirect
github.com/luxfi/cache v1.3.1 // indirect
github.com/luxfi/consensus v1.36.3 // indirect
github.com/luxfi/constants v1.6.2 // indirect
github.com/luxfi/container v0.2.1 // indirect
github.com/luxfi/corona v0.10.4 // indirect
github.com/luxfi/dkg v0.3.5 // indirect
github.com/luxfi/fhe v1.8.8 // indirect
github.com/luxfi/geth v1.20.1 // indirect
github.com/luxfi/ids v1.3.2 // indirect
github.com/luxfi/lattice/v7 v7.1.4 // indirect
github.com/luxfi/lens v0.2.1 // indirect
github.com/luxfi/log v1.4.3 // indirect
github.com/luxfi/magnetar v1.2.3 // indirect
github.com/luxfi/math v1.5.1 // indirect
github.com/luxfi/math/big v0.1.0 // indirect
github.com/luxfi/mdns v0.1.1 // indirect
github.com/luxfi/metric v1.8.1 // indirect
github.com/luxfi/mlwe v0.3.0 // indirect
github.com/luxfi/mock v0.1.1 // indirect
github.com/luxfi/pq v1.1.0 // indirect
github.com/luxfi/pulsar v1.9.2 // indirect
github.com/luxfi/sampler v1.1.0 // indirect
github.com/luxfi/threshold v1.12.3 // indirect
github.com/luxfi/zap v1.2.6 // indirect
github.com/mattn/go-colorable v0.1.15 // indirect
github.com/mattn/go-isatty v0.0.22 // indirect
github.com/miekg/dns v1.1.72 // indirect
github.com/mimoo/StrobeGo v0.0.0-20220103164710-9a04d6ca976b // indirect
github.com/minio/crc64nvme v1.1.1 // indirect
github.com/minio/md5-simd v1.1.2 // indirect
github.com/minio/minio-go/v7 v7.0.100 // indirect
github.com/montanaflynn/stats v0.9.0 // indirect
github.com/mr-tron/base58 v1.3.0 // indirect
github.com/nats-io/nkeys v0.4.15 // indirect
github.com/nats-io/nuid v1.0.1 // indirect
github.com/ncruces/go-strftime v1.0.0 // indirect
github.com/philhofer/fwd v1.2.0 // indirect
github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
github.com/robfig/cron/v3 v3.0.1 // indirect
github.com/rs/xid v1.6.0 // indirect
github.com/spf13/cast v1.10.0 // indirect
github.com/spf13/pflag v1.0.10 // indirect
github.com/stretchr/testify v1.11.1 // indirect
github.com/supranational/blst v0.3.16 // indirect
github.com/tinylib/msgp v1.6.4 // indirect
github.com/x448/float16 v0.8.4 // indirect
github.com/zeebo/blake3 v0.2.4 // indirect
go.uber.org/mock v0.6.0 // indirect
go.yaml.in/yaml/v3 v3.0.4 // indirect
golang.org/x/crypto v0.53.0 // indirect
golang.org/x/exp v0.0.0-20260529124908-c761662dc8c9 // indirect
golang.org/x/image v0.38.0 // indirect
golang.org/x/mod v0.36.0 // indirect
golang.org/x/net v0.56.0 // indirect
golang.org/x/oauth2 v0.36.0 // indirect
golang.org/x/sync v0.21.0 // indirect
golang.org/x/sys v0.46.0 // indirect
golang.org/x/time v0.15.0 // indirect
golang.org/x/tools v0.45.0 // indirect
gonum.org/v1/gonum v0.17.0 // indirect
google.golang.org/protobuf v1.36.11 // indirect
gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
)