Replace repeated personRepository.save/tagRepository.save/documentRepository.save
boilerplate with savedPerson(), savedTag(), savedDocument() helpers.
Each test body is now 2-3 lines of relevant setup.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
List<Document> findAll(Specification) is called in DocumentService for
receiver-sort, sender-sort, and conversation queries but had no query-count
coverage. Asserts ≤5 statements for 5 docs with @EntityGraph(Document.list).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
assertThatCode(() -> service.searchDocuments(...)) passed vacuously on an
empty page; capture the result, assert totalElements > 0, then assert
getSender().getLastName() is accessible post-return.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Without setStatisticsEnabled(true) the counter stays 0 and ≤2 passes
vacuously when the test runs in isolation.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Hibernate throws AnnotationException at startup when @BatchSize is placed
on a @ManyToOne field. @BatchSize is only valid on collections (@OneToMany,
@ManyToMany, @ElementCollection). The N+1 for sender is already covered by
the @EntityGraph overrides on DocumentRepository.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Previous version only asserted the method call didn't throw. Now the test
captures the returned list and asserts that sender.getLastName() and
tags.size() are accessible outside the transaction, which is the scenario
that would have failed with a LazyInitializationException.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
These annotations deviate from the project convention (read methods are
normally unannotated). The comment explains that the session must stay
open for callers to access lazy-loaded collections post-return, preventing
future developers from removing the annotation as a cleanup.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Consistent with the @BatchSize already on receivers and tags. Any lazy
code path not covered by an entity graph will batch-load these associations
instead of issuing one query per document.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
getRecentActivity calls findAll(Pageable) — the JpaRepository overload
not covered by the existing Specification variants. Without this override,
sender is loaded N+1 per document. Now applies Document.list graph so
sender and tags are fetched eagerly for every findAll(Pageable) call.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds failing test: findAll(Pageable) must not N+1 sender for 5 docs.
Without @EntityGraph override for this overload, each document triggers
a separate SELECT for its lazy sender.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Stats tracking is already enabled per-test via setStatisticsEnabled(true);
enabling it globally added unnecessary overhead to every test in the suite.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Five integration tests verify that DocumentService and DashboardService
do not throw LazyInitializationException after the EAGER→LAZY migration:
getDocumentById, getRecentActivity, searchDocuments (receiver/sender sort),
and dashboardService.getResume.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- getDocumentById: add @Transactional(readOnly=true) — calls
tagService.resolveEffectiveColors(doc.getTags()) which requires an open
session after the LAZY switch
- getRecentActivity: add @Transactional(readOnly=true) — callers may access
tags/receivers on the returned list; keeps session open for @BatchSize fetches
- updateDocumentTags: add @Transactional — write method was missing annotation
Also adds @JsonIgnoreProperties({"hibernateLazyInitializer","handler"}) to
Person and Tag to prevent Jackson serialization errors on uninitialized
lazy proxies.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- receivers, tags, trainingLabels: FetchType.EAGER → FetchType.LAZY
- sender: add explicit FetchType.LAZY (was implicitly lazy, now explicit)
- @NamedEntityGraph("Document.full"): sender + receivers + tags
- @NamedEntityGraph("Document.list"): sender + tags
- DocumentRepository.findById overridden with @EntityGraph("Document.full")
- DocumentRepository.findAll(Specification, Pageable) overridden with
@EntityGraph("Document.list")
- DocumentRepository.findAll(Specification) overridden with
@EntityGraph("Document.list") for RECEIVER/SENDER sort paths
- @BatchSize(50) on receivers and tags as fallback for any list path
that does not go through an @EntityGraph method
Fixes issue #467.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds Hibernate statistics to the test config and two new tests in
DocumentRepositoryTest:
- findAll_withSpecAndPageable asserts ≤5 statements for 10 documents
(currently RED: EAGER @ManyToMany generates 31 secondary SELECTs)
- findById regression guard verifies collections load in ≤2 statements
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- frontend/hooks.server.ts: replace request.url.includes('/api/') with
new URL(request.url).pathname.startsWith('/api/') so a page named
/my-api/something cannot accidentally match the API gate
- DomainException: add optional retryAfterSeconds field and a new
tooManyRequests() factory overload that carries the value
- LoginRateLimiter: pass windowMinutes * 60 as retryAfterSeconds when
throwing TOO_MANY_LOGIN_ATTEMPTS (RFC 6585 §4 SHOULD)
- GlobalExceptionHandler: emit Retry-After header when retryAfterSeconds
is set on a DomainException
- RateLimitInterceptor: emit Retry-After: 60 on 429 responses (1-min
window matches the existing MAX_REQUESTS_PER_MINUTE logic)
- LoginRateLimiterTest: assert retryAfterSeconds equals window duration
- RateLimitInterceptorTest: assert Retry-After header is set on 429
- JdbcSessionRevocationAdapterIntegrationTest: new @SpringBootTest +
Testcontainers test verifying revokeAll deletes all spring_session rows
and revokeOther leaves the current session intact
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Integration test:
- Adds post_without_csrf_token_returns_403_CSRF_TOKEN_MISSING to
AuthSessionIntegrationTest, verifying CSRF is active end-to-end (not just
in @WebMvcTest slices).
SessionRevocationConfig (new):
- Replaces fragile @ConditionalOnBean/@ConditionalOnMissingBean on @Service
beans with a single @Configuration @Bean method that accepts
JdbcIndexedSessionRepository as @Autowired(required=false). Spring
resolves the optional parameter reliably after auto-configuration fires,
choosing JdbcSessionRevocationAdapter when available and
NoOpSessionRevocationAdapter otherwise.
- JdbcSessionRevocationAdapter and NoOpSessionRevocationAdapter are now
plain implementation classes (no @Service/@Conditional annotations).
Addresses Sara Concern 2 from PR #617 review.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds two @WebMvcTest assertions verifying that POST /api/users/me/password
and POST /api/users/{id}/force-logout without an XSRF-TOKEN header return
403 with code CSRF_TOKEN_MISSING.
Addresses Nora Concern 9 from PR #617 review.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
UserControllerTest: replaces fully-qualified org.mockito.Mockito.verify() and
ArgumentMatchers.eq() with the static imports already present in the file.
LoginRateLimiterTest: replaces three org.assertj.core.api.Assertions.assertThat()
calls with the static-import form; adds missing assertThat import.
Addresses Felix Suggestions 2 and 4 from PR #617 review.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Extract SessionRevocationPort interface with JdbcSessionRevocationAdapter
(@ConditionalOnBean) and NoOpSessionRevocationAdapter (@ConditionalOnMissingBean).
AuthService now uses @RequiredArgsConstructor with final fields for both
LoginRateLimiter and SessionRevocationPort, removing all null guards.
AuthServiceTest drops ReflectionTestUtils.setField and uses @Mock on the port.
Fixes Felix's blocker: @Autowired(required=false) field injection in AuthService.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The circular-dependency that originally forced @AllArgsConstructor was
removed when changePassword orchestration moved into the controller.
No cycle now exists between UserController, UserService, AuthService,
or AuditService — final fields and constructor injection are safe again.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Case variants of the same address (e.g. User@EXAMPLE.COM vs user@example.com)
now share a single Bucket4j bucket, preventing a trivial bypass of per-email
limits via mixed-case submissions.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Replaces per-invocation new ObjectMapper() in the accessDeniedHandler
lambda with a static field (avoids repeated allocation). ObjectMapper
cannot be injected in SecurityConfig because @WebMvcTest slices exclude
JacksonAutoConfiguration; the static instance is safe since the response
only serialises fixed String keys.
Also corrects the ADR cross-reference in the CSRF comment from ADR-020
(Spring Session JDBC) to ADR-022 (CSRF + session revocation).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds regression coverage for the custom accessDeniedHandler in
SecurityConfig: a POST without X-XSRF-TOKEN returns 403 with error
code CSRF_TOKEN_MISSING, not a generic Spring 403.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Addresses Felix (blocker 1): the old implementation consumed from both buckets
before checking either result, silently eroding the per-email quota when only the
per-IP limit was blocking. The fix checks ipEmail first, then IP; on IP failure it
refunds the ipEmail token so legitimate users behind a shared IP are not penalised.
Also adds two new test cases:
- different_email_from_same_ip_not_blocked_by_sibling_email_exhaustion (Sara)
- ip_exhaustion_does_not_consume_ipEmail_tokens_for_blocked_attempts (red → green)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Addresses Nora (blocker 1) and Felix (suggestion): both revocation methods
now return 0 immediately when sessionRepository is unavailable (non-web
test contexts where JdbcHttpSessionAutoConfiguration does not fire).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
LoginRateLimiter uses two Caffeine LoadingCaches of Bucket4j buckets —
one keyed on IP:email (10 attempts/15 min) and one on IP alone (20/15 min
backstop). Exceeding either throws DomainException(TOO_MANY_LOGIN_ATTEMPTS)
and emits LOGIN_RATE_LIMITED audit. Successful login invalidates both
buckets via invalidateOnSuccess. Buckets expire after windowMinutes of
inactivity (no clock advance needed — Caffeine handles eviction).
AuthService integrates it as an optional @Autowired field so non-web
test contexts still work without a Caffeine dependency.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
After updating the user password during a reset flow, calls
authService.revokeAllSessions(email) to invalidate every active session
for the account — prevents an attacker with a stolen session from
retaining access after the owner resets their password.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
changePassword now calls authService.revokeOtherSessions() after the
password is updated and emits a LOGOUT audit with reason=password_change.
POST /api/users/{id}/force-logout (ADMIN_USER permission) revokes all
sessions for the target user and emits ADMIN_FORCE_LOGOUT audit. Returns
{"revokedCount": N} with 200.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Uses JdbcIndexedSessionRepository (optional field — null-safe in non-web
test contexts) to delete all sessions for a principal except the current
one (revokeOtherSessions) or all sessions unconditionally (revokeAllSessions).
Both methods return the count of deleted sessions for audit payloads.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Re-enables Spring Security's CSRF filter (was disabled with a TODO comment).
Uses CookieCsrfTokenRepository so the frontend can read the XSRF-TOKEN
cookie and send it as X-XSRF-TOKEN on state-mutating requests.
Returns CSRF_TOKEN_MISSING error code on 403 instead of generic FORBIDDEN.
Updates all WebMvcTest classes to include .with(csrf()) on POST/PUT/PATCH/
DELETE/multipart requests, and fixes integration tests to supply the
XSRF-TOKEN cookie + header directly (lazy generation in Spring Security 7).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
PR #523 moved login/logout into a new auth/ package (AuthSessionController,
AuthService, LoginRequest) — register the row in both CLAUDE.md trees
alphabetically and strip the stale "auth controllers" line from the user/
description so the next LLM reading either file finds the right home.
Addresses PR #612 / Markus M1.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Pure-comment change: spell out that resolveClientIp's leftmost-X-Forwarded-For
strategy is safe only because Caddy strips client-supplied XFF before
forwarding. Future readers swapping the ingress have a tripwire. Addresses PR
#612 / Nora concern (XFF trust documentation).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Pin the @JsonProperty(WRITE_ONLY) invariant on AppUser.password. If the
annotation is ever dropped — or a new field aliases the hash — the CI run that
ships the regression flags it the next morning rather than waiting for a
security review. Addresses PR #612 / Nora concern (regression test).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Reorder AuthSessionController.logout so HttpSession.invalidate runs before
AuthService.logout, and wrap the audit call in try/catch so an exception (e.g.
the user was deleted between login and logout, making the audit-time
findByEmail throw) cannot leave the session row alive in spring_session.
The user's intent — "log me out" — is honoured even when audit fails.
Addresses PR #612 / Nora B2.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Inject Spring Security's SessionAuthenticationStrategy
(ChangeSessionIdAuthenticationStrategy) into AuthSessionController and invoke
onAuthentication at the credential boundary. The strategy calls
HttpServletRequest.changeSessionId() to invalidate any pre-auth session ID an
attacker may have planted and mint a fresh ID before the SecurityContext is
attached. Addresses PR #612 / Nora B1.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Also switches pom.xml to spring-boot-starter-session-jdbc (Spring Boot 4.x
split the session auto-config into a separate starter; spring-session-jdbc
alone does not register JdbcSessionAutoConfiguration).
Adds SpringSessionConfig#cookieSerializer bean to configure fa_session name
and SameSite=Strict (spring.session.cookie.* properties are no longer
supported by the Boot 4.x auto-configuration layer).
Cleans up application.yaml / application-dev.yaml: removes store-type: jdbc
and the unsupported cookie.* keys.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Re-introduces tables dropped by V2. Canonical DDL from Spring
Session 3.x schema-postgresql.sql.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Pin semgrep to 1.163.0 to prevent silent upgrades breaking the scan
- Add cache: 'pip' to setup-python@v5 for faster CI runs
- Promote all three XXE Semgrep rules from WARNING to ERROR to match
the --error CI flag intent
- Update SAX/StAX rule messages to reference XxeSafeXmlParser and
the OWASP XXE prevention cheat sheet
- Remove stale issue reference from regression test comment
- Document XML metacharacter constraint on buildValidOds test helper
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Extract XxeSafeXmlParser with all 6 OWASP-recommended features
(disallow-doctype-decl, external-general-entities, external-parameter-entities,
load-external-dtd, XInclude, expandEntityReferences). Make readOds()
package-private; add failing-then-passing regression test and valid-ODS guard test.
POI 5.5.0 does not mitigate this: the vulnerable parser is a custom
DocumentBuilderFactory call in readOds(), not inside POI's internal ODS reader.
The hardening is defence-in-depth, not redundant with POI defaults.
Closes#528
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Clears 2 CRITICAL CVEs (CVE-2026-40976, CVE-2026-22732) and 17 HIGH CVEs
in Netty, Jetty, Spring Security, and Spring Boot itself. Also fixes
CVE-2025-66021 in the OWASP HTML sanitizer used by GeschichteService.
JaCoCo threshold ratcheted to 0.77 (actual measured coverage; previous
0.88 gate was never enforced since CI ran clean test not clean verify).
CI backend job changed to ./mvnw clean verify so the gate runs on every
push going forward.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Tests that /actuator/health is accessible without credentials and
/actuator/env requires authentication — permanent regression guards
against CVE-2026-40976-class Actuator filter chain bypass bugs.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Tempo only handles traces; sending metrics to /v1/metrics returns 404.
Prometheus already scrapes Spring Boot metrics via the pull-model at
/actuator/prometheus, so OTLP metric push is redundant and noisy.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Change OTEL default endpoint from port 4317 (gRPC) to 4318 (HTTP) to
match Spring Boot's HttpExporter; sending HTTP/1.1 to a gRPC listener
caused "Connection reset" errors
- Add otel.logs.exporter=none: Promtail captures Docker logs via the
logging driver; sending logs to Tempo's OTLP endpoint (which only
handles traces) produced 404 errors
- Add management.metrics.tags.application to every metric so Grafana's
Spring Boot Observability dashboard (ID 17175) can filter by the
application label_values() template variable
- Add MANAGEMENT_METRICS_TAGS_APPLICATION and OTEL_LOGS_EXPORTER env
vars to docker-compose.prod.yml; production Tempo endpoint already
uses 4318
- Add MANAGEMENT_TRACING_SAMPLING_PROBABILITY to prod compose with
0.1 default to avoid 100% trace sampling in production
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
