12 Commits

Author SHA1 Message Date
Bryan Frimin
b03acbd029 Fix step-ca root CA access on Linux CI
Host chmod cannot open 0700 dirs owned by UID 1000, so
`-f` never sees root_ca.crt. Chmod from inside the
container as root while waiting for the cert.

Signed-off-by: Bryan Frimin <bryan@probo.com>
2026-07-21 15:44:22 +02:00
Bryan Frimin
e7df6f6b2a Restrict OAuth client branding URLs to http(s)
CIMD and registration accepted any URI scheme for client_uri and
logo_uri, so allowlisted metadata could surface javascript: links on
sign-in. Validate absolute http/https at ingest and only expose those
schemes in branding.

Signed-off-by: Bryan Frimin <bryan@probo.com>
2026-07-21 15:44:19 +02:00
Bryan Frimin
ec91106063 Add COMPLIANCE_PORTAL OIDC provider type
Register the new provider enum value so compliance portal OAuth
clients can be stored and resolved like other IAM OIDC providers.

Signed-off-by: Bryan Frimin <bryan@probo.com>
2026-07-21 15:44:10 +02:00
Sacha Al Himdani
4c57d201a4 Make license declarations consistently MIT
The source headers, LICENSE files, and license metadata had drifted
apart. Align the entire project to MIT:

- Convert every source-file header to the MIT text across all comment
  styles (Go, TS, TSX, JS, MJS, SQL, CSS, GraphQL, shell), including
  SPDX-License-Identifier tags
- Set the root and cookie-banner LICENSE files to the MIT text with a
  "MIT License" title line
- Switch the package.json license fields, Docker image label, and
  cookie-banner README to MIT
- Update docs and the genmodels header generator accordingly
- Normalize copyright lines to a single format
  (Copyright (c) <year(s)> Probo Inc <hello@probo.com>.): unify the
  hello@getprobo.com and hello@probo.inc emails to hello@probo.com and
  the comma-separated years to a hyphenated range

Genuine third-party references are intentionally left untouched: the
Lucide icon attributions (Lucide is ISC) and the trivy dependency
license allowlist.

Signed-off-by: Sacha Al Himdani <sacha@probo.com>
2026-07-13 16:21:14 +02:00
Bryan Frimin
5b92a7ba5a Allow ephemeral ports for loopback redirect URIs
Native OAuth clients such as Claude Code publish loopback redirect URIs
without a port (http://localhost/callback) and pick an ephemeral port at
request time, as described in RFC 8252 section 7.3. The authorize flow
matched the requested redirect URI against the registered set with an
exact string comparison, so http://localhost:3118/callback was rejected
with invalid_redirect_uri even for a trusted, allow-listed client.

Make OAuth2Client.IsRedirectURIAllowed the single source of truth for
redirect matching: it keeps exact matching and adds loopback-aware
matching that ignores the port when scheme, host, path, and query agree.
The redundant document-level check and its duplicate loopback helper in
the CIMD resolver are removed, so both the registered-client and CIMD
paths now rely on one matcher.

Also add a pkg/netx package for the loopback helper.

Signed-off-by: Bryan Frimin <bryan@probo.com>
2026-06-30 18:36:47 +02:00
Bryan Frimin
d7e23fd890 Harden CIMD client resolution and caching
Tighten redirect URI validation for metadata documents, honor
Cache-Control no-store when caching fetched documents, and resolve
clients on the same transaction as authorization. Load
external_client_id from the database and parse unbounded max-stale
directives in cachecontrol.

Signed-off-by: Bryan Frimin <bryan@probo.com>
2026-06-19 17:13:39 +02:00
Bryan Frimin
5b0d3e5052 Add OAuth2 Client ID Metadata Document support
MCP connectors such as ChatGPT and Claude register via HTTPS
client_id URLs instead of pre-provisioned GIDs. Fetch and cache
their metadata documents, upsert clients on first use, and
advertise CIMD in OIDC discovery when allowed URLs are configured.

Signed-off-by: Bryan Frimin <bryan@probo.com>
2026-06-19 17:13:37 +02:00
Sacha Al Himdani
9ac71f948f Update contact email to hello@probo.com
Signed-off-by: Sacha Al Himdani <sacha@getprobo.com>
2026-06-09 16:45:23 +02:00
Bryan Frimin
bd04f1812a Style
Signed-off-by: Bryan Frimin <bryan@probo.com>
2026-05-23 14:07:37 -07:00
Bryan Frimin
b39d880c0f Switch AuthorizationAttributes to batch and add AuthorizeBatch
Change AuthorizationAttributer.AuthorizationAttributes to take a slice
of resource ids and return policy.AttributesByID, so a single SQL
round-trip can load condition attributes for a whole batch. All
coredata implementations are migrated to a single
`WHERE id = ANY(@resource_ids::text[])` query that returns only the
rows it finds.

Authorizer gains:
  - AuthorizeBatch — all-or-nothing across a homogeneous (same entity
    type, same organization) resource set; rejects mixed entity types,
    mixed organizations, and empty batches with structured errors.
  - AuthorizeMulti — heterogeneous evaluation that returns one error
    per item and writes audit log entries in a single bulk insert.

The single-resource Authorize is rewired to delegate to AuthorizeBatch
so all paths share the same condition evaluation and audit logging.
recordAuditLog is split into buildAuditLogEntry plus a batch insert.

Tests cover the new batch and multi paths, mixed/empty/unsupported
resource cases, audit log batching, and dry-run behaviour.

Signed-off-by: Bryan Frimin <bryan@probo.com>
2026-05-23 13:31:36 -07:00
Émile Ré
9156d6a16a Add wsl linter and fix
Signed-off-by: Émile Ré <emile@probo.com>
2026-05-20 09:27:28 +04:00
Bryan Frimin
11770b4058 Add OAuth2/OpenID Connect authorization server
Implement a full OAuth2 2.0 and OpenID Connect 1.0 authorization
server with support for authorization code flow (with PKCE),
refresh token rotation, device authorization grant, dynamic
client registration, token introspection, and token revocation.

Includes database schema, coredata layer, service logic, HTTP
handlers, OIDC discovery endpoint, and JWKS publishing.

Signed-off-by: Bryan Frimin <bryan@getprobo.com>
2026-04-19 12:00:53 +02:00