The hand-rolled bearer handler is replaced by AddJwtBearer (Microsoft.AspNetCore.Authentication.JwtBearer
10.0.7, pinned on the same servicing line as the other AspNetCore packages). Validation parameters come
from JwtTokenService.BuildValidationParameters, which now pins ValidAlgorithms = HS256 for both the
bearer scheme and TryValidate; MapInboundClaims is off so the minted Role/zb:username keys resolve.
/auth/token requires the cookie scheme, so a bearer can no longer mint a fresh token for itself.
Refs #733
Claude-Session: https://claude.ai/code/session_01Ub9hGmYLQvn9XETzw7CMsT
- ApiKeyOptionsValidator (ValidateOnStart on any driver/admin node): a blank or placeholder
Security:ApiKeys:Pepper fails host start instead of rejecting every key after a green boot (R03:2.3).
- JWT is finished and opt-in by key (R03:2.4): with Security:Jwt:SigningKey set, a Bearer scheme
(JwtBearerAuthenticationHandler over JwtTokenService.TryValidate / BuildValidationParameters, fail
closed) accepts the tokens /auth/token mints; the default scheme is a cookie-or-bearer policy scheme
and the fallback policy names it, so /api/* and every RequireAuthorization endpoint take a browser
session OR a machine token. JwtOptions are validated at start (JwtOptionsValidator). Without a key,
/auth/token is not mapped (404, not the former constructor 500) and no bearer scheme exists.
A direct AddJwtBearer needs Microsoft.AspNetCore.Authentication.JwtBearer in
Directory.Packages.props (not this lane's file) — the handler is a drop-in to swap.
- AuthenticationStateAuditActorAccessor is the registered IAuditActorAccessor: the Blazor circuit's
principal first, HttpContext as the fallback (R03:2.5). HttpAuditActorAccessor shares its resolver.
- CookieAuthenticationStateProvider (unregistered, fire-and-forget ping loop) is deleted (R03:1.5/2.5).
- /auth/login logs the LDAP exception at Warning before answering 503 (R03:2.7).
- Admin operations reply with a fixed message + correlation id instead of ex.Message (R03:4.1).
Refs #733
Claude-Session: https://claude.ai/code/session_01Ub9hGmYLQvn9XETzw7CMsT
Code review at HEAD 7286d320. Security-001 (High): guard returnUrl with a local-URL
check before redirect (open-redirect/phishing vector) + regression test. Security-002:
update stale LdapOptions dev-LDAP doc reference.
Introduces the IAuditActorAccessor seam and HttpAuditActorAccessor impl so the
ZB.MOM.WW.Audit.AuditEvent Actor field can be sourced from the authenticated Blazor
cookie principal (ZbClaimTypes.Username) when structured emitters are added. Adds the
AuditActor.Resolve static helper (accessor value → SystemFallback/"system") as the
canonical pattern for future emit sites. Wires DI in AddOtOpcUaAuth (TryAddScoped) with
AddHttpContextAccessor(). The structured AuditEvent path remains DORMANT — no live emit
sites exist; seam is forward-looking. SP-based audit path left untouched. 9 new unit
tests all green; Security (54) and ControlPlane (45) test suites fully pass.
Standardize the control-plane admin role VALUES on the canonical six
(ZB.MOM.WW.Auth CanonicalRole). OtOpcUa uses four:
ConfigViewer -> Viewer
ConfigEditor -> Designer
FleetAdmin -> Administrator
DriverOperator -> Operator (appsettings-only string role)
This is a rename, not a permission change: enforcement semantics are
preserved (whoever could deploy/administer/operate before still can).
- AdminRole enum members renamed (persisted as string names via
HasConversion<string>); RoleGrants.razor dropdown default updated.
- EF DATA migration CanonicalizeAdminRoles rewrites existing
LdapGroupRoleMapping.Role rows old->new (Up) and back (Down); schema /
model snapshot byte-identical (no pending model changes).
- Enforcement role STRINGS canonicalized:
* Security policies keep their NAMES ("DriverOperator"/"FleetAdmin")
but require canonical roles: RequireRole("Operator","Administrator")
and RequireRole("Administrator").
* Deployments.razor [Authorize(Roles="Administrator,Designer")].
* DevStub now grants "Administrator"; LdapOptions/doc-comment examples
canonicalized.
- Data-plane authorization (NodePermissions/NodeAcl/IPermissionEvaluator/
TriePermissionEvaluator/UserAuthorizationState) UNTOUCHED.
- New CanonicalAdminRolesTests pins canonical claim values end-to-end and
the real registered policies; existing role-string tests updated.
Fix 1 (test): Token_payload_uses_canonical_zb_claim_keys now asserts that the JWT
payload carries at least one role under JwtTokenService.RoleClaimType ("Role"),
pinning the role-key contract so a future rename is caught immediately. Adds a
comment explaining why alice has roles (appsettings "ReadOnly"→"ConfigViewer"
baseline). Adds missing `using ZB.MOM.WW.OtOpcUa.Security.Jwt` to the test file.
Fix 2 (no-validation path — no AddJwtBearer in production pipeline): grep of src/
confirms no AddJwtBearer / JwtBearer scheme in ServiceCollectionExtensions or Host;
the ServiceCollectionExtensions doc comment explicitly states "no JwtBearer parallel
scheme". RoleClaimType intentionally stays the short "Role" key. Three changes:
- RoleClaimType doc comment documents issued-only nature, the caveat that a
JwtBearer scheme MUST use BuildValidationParameters(), and that BuildValidationParameters
is already wired to set RoleClaimType+NameClaimType correctly.
- Issue() inline comment at the role-mint site references RoleClaimType docs.
- BuildValidationParameters() now sets RoleClaimType=RoleClaimType and
NameClaimType=UsernameClaimType so that if it is ever passed to AddJwtBearer,
role/name resolution is correct without any extra wiring. TryValidate() is
refactored to delegate to BuildValidationParameters() so the two can never drift.
All 35 security tests green.
Add ZB.MOM.WW.Auth.AspNetCore package ref to Security project (version 0.1.1
from central PM). Alias JwtTokenService.UsernameClaimType and DisplayNameClaimType
to ZbClaimTypes.Username ("zb:username") and ZbClaimTypes.DisplayName ("zb:displayname")
so every mint/read site inherits the canonical spelling. AuthEndpoints login path now
emits ZbClaimTypes.Name (= ClaimTypes.Name, populates Identity.Name) instead of
ClaimTypes.NameIdentifier (no other read site used it), and references ZbClaimTypes.Role
(= ClaimTypes.Role) for role claims so [Authorize(Roles=...)] continues to resolve.
Cookie hardening now flows through ZbCookieDefaults.Apply (sets HttpOnly, SameSite=Strict,
SlidingExpiration, SecurePolicy, ExpireTimeSpan) followed by opts.Cookie.Name = v.Name to
preserve the OtOpcUa-specific "ZB.MOM.WW.OtOpcUa.Auth" cookie name. Two new tests added
to AuthEndpointsIntegrationTests assert canonical ZbClaimTypes on the cookie principal and
canonical zb: keys in the JWT payload; all 35 security tests green.
Two pre-existing test bugs surfaced by the auth-alignment branch:
- Test wanted the 204/JSON contract but never sent Accept:
application/json — endpoint correctly returned 302 (form POST).
- Cookie-name assertion still used OtOpcUa.Auth= (now
ZB.MOM.WW.OtOpcUa.Auth= since the Task 1 default change).
Endpoint behavior is intentional and untouched.
ASP.NET Core's cookie-handler IsAjaxRequest heuristic only checks
X-Requested-With (not Accept). Drop the third test (Accept: application/json
was assumed to → 401 but actually → 302) and the Location.ShouldBeNull
assertion on the XHR test (framework still writes Location alongside 401;
clients ignore it). Renamed _ajax_ → _xhr_ for accuracy. Design doc
updated to match.
Adds protected MapGet("/") in the test host plus three [Fact] methods
exercising the cookie scheme's challenge heuristic for the root route:
browser (Accept: text/html), AJAX (X-Requested-With: XMLHttpRequest),
and JSON (Accept: application/json) callers. Also adds a no-redirect
HttpClient helper so the 302 + Location can be asserted directly.
Single Cookie auth scheme; framework default challenge restores 302 → /login
for browsers + 401 for AJAX. OtOpcUaCookieOptions now flows through to
CookieAuthenticationOptions via PostConfigure (fixes a latent bug where the
options class was bound but ignored). Cookie name moves to
ZB.MOM.WW.OtOpcUa.Auth; existing sessions get a one-time forced sign-out.
Adds <summary>, <param>, <typeparam>, and <inheritdoc/> tags to public
members surfaced by commentchecker — resolves 5,847 of 5,869 issues
(99.6%) across three /fixdocs passes.
7 tests exercise AddOtOpcUaAuth + MapOtOpcUaAuth end-to-end against an
in-memory ConfigDb + stub ILdapAuthService. Covers /auth/login (204/401/503),
/auth/ping (401/200), /auth/token (200+JWT shape), /auth/logout (204+clear-cookie).
Scope is the auth contract — not the fused Host bootstrap (cluster + role
gating belongs in the Task 58 multi-node harness). HostBuilder + TestServer
is used directly instead of WebApplicationFactory<Program> because the
test project has no Program entry point and Host needs Akka cluster up.
Joseph Doherty