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7 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 lukaszraczylo
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546ceb949c |
security: remediate audit findings (ranks 1–16 + 22 Lows) + yaegi load validation (#144)
* fix(security): encrypt session cookies + fail closed on invalid config
Batch 1 of security audit remediation (ranks 1, 2, 6).
- session.go: derive independent HMAC + AES-256 keys via stdlib HKDF-SHA256
and build the gorilla cookie store with both, so session cookies are now
encrypted, not merely signed. The single-key store previously left OIDC
access/refresh/ID tokens recoverable from raw cookie bytes. Cookie format
changes, so existing sessions are invalidated on deploy (one-time re-login).
- main.go: call config.Validate() at construction and error out on failure,
instead of silently substituting a public hardcoded encryption key for
empty/short keys (which allowed session forgery). The yaegi analyzer
passes via .traefik.yml testData.
- settings.go: isValidSecureURL permits plaintext HTTP for loopback hosts
only (RFC 8252); remote providers must still use HTTPS.
- tests: complete configs that did not satisfy Validate(); add regression
tests in security_audit_fixes_test.go.
Configs below documented minimums (rateLimit < 10, key < 32 chars) are now
rejected at startup (fail closed).
* fix(security): validate discovered OIDC endpoints + pin introspection host
Batch 2 of security audit remediation (ranks 3, 4).
- url_helpers.go: add validateDiscoveredEndpoint, an SSRF screen for endpoints
taken from the provider discovery document (jwks_uri, token, authorization,
revocation, end_session, introspection, registration). Blocks link-local
(cloud metadata 169.254.169.254), multicast, unspecified and private
addresses (unless allowPrivateIPAddresses); blocks loopback unless the
configured providerURL is itself loopback (dev/test). Cross-domain JWKS
hosts (e.g. Google) stay allowed. Add sameHost helper.
- main.go: updateMetadataEndpoints screens every discovered endpoint and
blanks any that fail (fail closed downstream). The introspection endpoint
carries the client secret via HTTP Basic, so it is additionally pinned to
the providerURL host to stop a poisoned discovery document exfiltrating the
secret to an attacker-controlled host.
- tests: regression tests for the SSRF guard and the host pin.
* fix(security): close open redirects + anchor excluded-URL matching
Batch 3 of security audit remediation (ranks 5, 14, 15).
- auth_flow.go: run the stored incoming path through normalizeLogoutPath
before using it as the post-login redirect, so //evil.com and /\evil.com
payloads become host-relative (open-redirect, rank 5).
- url_helpers.go: excluded-URL matching is anchored at a natural boundary
(exact, sub-path "/", or file extension "."), so excluding "/public" no
longer also bypasses auth on "/publicsecret"; "/favicon" still matches
"/favicon.ico" (rank 14).
- internal/utils: X-Forwarded-Host is sanitized (first value only; reject
CRLF/whitespace/multi-value) before building redirect URLs (rank 15).
- helpers.go: the logout redirect used when there is no provider end-session
endpoint is host-relative, never an absolute URL derived from the
client-controllable request host (logout open-redirect, rank 15).
- tests: update two logout cases that asserted the old absolute redirect;
add regression tests.
* fix(security): reject unverified Azure tokens; fix transport TLS reuse
Batch 4 of security audit remediation (ranks 7, 11).
- token_validation_rs.go: an Azure nonce-bearing access token that cannot be
cryptographically verified no longer returns "authenticated" when there is
no ID token to corroborate it; it refreshes (if possible) or forces
re-authentication instead of failing open (rank 7).
- http_client_pool.go: the at-limit transport-reuse path now takes the write
lock before mutating refCount (fixes a data race) and only reuses a
transport whose TLS settings (CA pool + InsecureSkipVerify) match the
caller's, never one with a different trust store; if none matches it returns
nil so the caller falls back to a verifying default transport (rank 11).
- tests: add a transport-pool TLS-isolation regression test.
* fix(security): stop logging templated header values (token leak)
Batch 5 of security audit remediation (rank 16).
middleware.go: templated downstream headers commonly carry the access token
(e.g. "Authorization: Bearer {{.AccessToken}}"). The debug log line printed
the full header value, leaking credentials into logs. Log the header name and
byte length instead.
* fix(security): cache-key collision, cache-config divergence, fleet cleanup
Batch 6 of security audit remediation (ranks 9, 10, 12).
- token_manager.go: detectTokenType keys its cache on a SHA-256 hash of the
full token instead of the first 32 chars (which are only the base64url JWT
header). Distinct tokens sharing alg+kid no longer collide and get
mis-classified (rank 10).
- cache_manager.go: the process-global cache manager is initialized once and
shared across plugin instances; it now logs a loud warning when a later
instance requests a different explicit Redis backend that is silently
ignored, surfacing the cross-instance state-isolation hazard (rank 9).
- singleton_resources.go / main.go / utilities.go: track a process-global live
instance count; the shared singleton-token-cleanup task is stopped only when
the LAST instance shuts down, so one instance's Close() (e.g. a config reload)
no longer kills cleanup for surviving instances (rank 12).
- tests: update TestDetectTokenTypeCaching for the new key; add regression tests.
* fix(security): bound introspection cache + cookie lifetime to config
Batch 7 of security audit remediation (ranks 8, 13).
- token_introspection.go: when requireTokenIntrospection is enabled, cap the
positive introspection-result cache at 30s (instead of 5m) so a token
revoked at the provider stops passing within ~30s, matching the operator's
near-real-time revocation expectation (rank 8).
- session.go: bind the cookie store's MaxAge to the configured sessionMaxAge,
so the cookie codec's cryptographic timestamp validity is no longer fixed at
gorilla's 30-day default; a stolen cookie is valid only for the configured
session lifetime (rank 13).
- tests: add a cookie-lifetime regression test.
* fix(security): low-severity hardening (cache, DoS caps, PKCE, throttle)
Batch 8 of security audit remediation — low severity
(ranks 24, 25, 27, 29, 31, 36, 37, 41, 45, 46, 49).
- universal_cache.go: updateLocalCache updates an existing key in place instead
of orphaning its LRU element and double-counting currentSize/currentMemory
(rank 36 — the only production-reachable bug in this batch).
- jwk.go / metadata_cache.go / token_introspection.go: bound response bodies
with io.LimitReader (1 MiB) to prevent memory exhaustion from a hostile or
buggy provider (ranks 24, 25).
- jwk.go: skip JWKs not usable for signature verification (use != sig, or
key_ops without "verify") when building the key set (rank 49).
- auth_flow.go: fail closed at the callback when PKCE is enabled but the code
verifier is missing, instead of silently dropping it (rank 27).
- utilities.go / main.go: match allowedUserDomains case-insensitively (rank 31).
- bearer_auth.go: a single success no longer wipes an active per-IP penalty;
the counter resets only when no penalty is in effect (rank 29).
- main.go: handle (not discard) the NewSessionManager error (rank 37).
- error_recovery.go: take a write lock in isServiceDegraded (it deletes from a
map); compare retryable-error substrings case-insensitively (ranks 45, 46).
- singleton_resources.go: bind the generic-cache cleanup goroutine to the
resource-manager shutdown channel so it cannot outlive its owner (rank 41).
- tests: update the bearer throttle test to the corrected penalty semantics.
* fix(security): header sanitization, issuer pinning, fail-closed paths
Batch 9 of security audit remediation (ranks 18, 19, 20, 21, 22, 30, 33, 34).
- middleware.go / bearer_auth.go: sanitize claim-derived values on the cookie
auth path before injecting them into downstream headers. Drop group/role and
identifier values containing control chars, bidi-override runes, or the
, ; = delimiters (a comma would inject phantom entries into X-User-Groups);
reject control/bidi/over-length in rendered templated header output (but
permit , ; = in free-form values such as a bearer token). The bearer path
already sanitized; the cookie path did not (ranks 33, 34).
- main.go / metadata_cache.go: pin the discovered issuer to the configured
provider host (sameHost) and refuse/never-cache a mismatch, so a poisoned
discovery document cannot redefine the JWT trust anchor (ranks 21, 22).
- token_introspection.go: when a distinct API audience is configured, fail
closed on a missing or mismatched introspection audience; aud parsed as
string-or-array per RFC 7662 (rank 19).
- logout.go: front-channel logout requires a matching issuer; an empty iss is
rejected (blocks unauthenticated forced-logout via a known sid) (rank 30).
- token_validation_rs.go: an opaque access token with no ID token and no
successful introspection fails closed (re-auth) instead of authenticating
(ranks 18, 20).
- tests: realistic same-host provider mocks; regression tests for the header
sanitization distinction and the fail-closed paths.
* chore(security): remove unwired dead code with latent footguns
Batch 10 of security audit remediation — delete confirmed-dead, unwired
subsystems (ranks 26, 35, 50). None had a production caller (grep-verified);
removal eliminates the latent footguns and ~2.1k lines of dead code.
- token_validator.go (deleted): an unused *TokenValidator whose validateJWT set
Valid=true with NO signature verification — a severe footgun if ever wired
(rank 50). The wired RS-aware validators are unaffected.
- security_monitoring.go (deleted): an unused *SecurityMonitor / ExtractClientIP
that trusted spoofable X-Forwarded-For / X-Real-IP. The live bearer throttle
uses clientIPForBearer (RemoteAddr-only), unchanged (rank 35).
- dynamic_client_registration.go: removed the RFC 7592 management methods
(Update/Read/DeleteClientRegistration) that dereferenced an attacker-
influenced RegistrationClientURI with the registration token attached and no
HTTPS/SSRF gate, and had no callers. The wired RFC 7591 RegisterClient and
credential-store helpers are kept (rank 26).
- tests: removed the tests covering the deleted code.
* chore: add Makefile with yaegi load validation
No Makefile existed. The new `yaegi-validate` target interprets the plugin
under the yaegi interpreter the same way Traefik loads it, catching yaegi-only
incompatibilities (unsupported stdlib symbols, reflection edge cases) that the
native `go build` / `go test` toolchain does not. Importing the plugin forces
yaegi to interpret every file plus its vendored deps; CreateConfig + New
exercise the instantiation path.
- cmd/yaegicheck/main.go: the load driver, marked //go:build ignore so it is
excluded from `go build ./...` (avoids VCS-stamping a main binary, which
fails in git-worktree layouts) yet is run explicitly by yaegi.
- Makefile: build / fmt / vet / lint / test / vendor / yaegi-validate / check
targets; `make check` runs vet + tests + yaegi-validate.
Verified: `make yaegi-validate` passes on this branch — the HKDF cookie
encryption, net-based endpoint validation, and claim sanitizers all interpret
and instantiate cleanly under yaegi.
* ci: bump workflow Go toolchain to 1.25; pin yaegi-validate to v0.16.1
Traefik v3.7.1 (the deployed version) is built with `go 1.25.0`, so the PR and
release workflows now use Go 1.25.x to match the toolchain Traefik uses.
Important distinction: the CI Go version is the build TOOLCHAIN. The plugin's
actual interpreter-compatibility ceiling is the yaegi version Traefik bundles
(v0.16.1, which declares go 1.21 and ships a ~Go 1.22 stdlib symbol surface),
NOT the CI Go version. That ceiling is enforced by `make yaegi-validate` plus
the go.mod language directive — e.g. it is why HKDF is hand-rolled with
hmac+sha256 rather than Go 1.24's crypto/hkdf, which yaegi v0.16.1 lacks.
Also pin Makefile YAEGI_VERSION to v0.16.1 (what Traefik v3.7.1 vendors) so
yaegi-validate exercises the real deployed interpreter instead of @latest,
which could pass on a newer yaegi that supports symbols the deployed one does
not.
* docs: align README/CONFIGURATION with branch behavior changes
- excludedURLs: documented as segment/extension-boundary matching (was
"prefix-matched") — "/public" no longer also matches "/publicsecret" (rank 14).
- Front-channel logout now requires a matching `iss`; requests without one are
rejected with 400 (rank 30).
- Add an "Upgrading from an earlier release" note: session cookies are now
AES-256 encrypted with lifetime tracking sessionMaxAge (one-time re-login on
upgrade), and invalid configuration (rateLimit < 10, key < 32 bytes, missing
callbackURL, non-HTTPS remote providerURL) now fails closed at startup.
* fix: remove staticcheck-flagged unused functions; wire staticcheck into make check
CI Static Analysis (standalone staticcheck) failed with U1000 "unused":
- dynamic_client_registration.go: deleteCredentialsFromStore — its only caller
was the RFC 7592 DeleteClientRegistration removed in the dead-code batch.
- token_test.go: createTestJWTSimple — its only callers were the TokenValidator
tests removed in the same batch.
Both confirmed to have zero remaining callers and removed. build / vet /
go test ./... / staticcheck ./... all green.
The pre-commit hook runs golangci-lint, but CI runs standalone staticcheck
(which flags U1000). Add a `staticcheck` Makefile target and include it in
`make check` so this class of finding is caught locally before push.
* fix(test): stabilize flaky TestWorkerPool_TaskPanic
tasksFailed is incremented in the worker's deferred recover(), which runs after the panicking task's own defer wg.Done(). wg.Wait() could therefore return before the failure was recorded, so reading the counter immediately raced and flaked on slow CI runners. Poll until the failure lands (2s budget) instead. Verified 200x plain + 50x under -race/GOMAXPROCS=1.
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lukaszraczylo
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a548665edb |
feat: opt-in M2M bearer-token authentication (supersedes #93) (#140)
* docs: bearer-token auth design spec * docs: harden bearer-auth spec with security review findings * feat(bearer): opt-in M2M bearer-token authentication Adds an opt-in Authorization: Bearer <jwt> path for machine-to-machine clients. Replaces and supersedes the broken approach in PR #93 (synthetic-session that omitted user_identifier and skipped ID-token rejection / replay-protection-semantics / kid-pinning / etc.). Design Two auth entrypoints feed one shared post-auth pipeline: cookie path ─┐ ├── forwardAuthorized(rw, req, *principal) bearer path ─┘ (roles/groups, header injection, security headers, cookie strip, forward) buildPrincipalFromSession and buildPrincipalFromBearerToken produce the same `principal` value type. forwardAuthorized is session-agnostic and runs the existing post-auth work; processAuthorizedRequest now wraps it with the session-specific concerns (backchannel-logout, dirty/Save). The cookie path's behaviour is byte-identical to before this PR; the existing test suite passes unmodified. Security hardening baked into the bearer path - Audience MANDATORY. Startup fails when EnableBearerAuth=true and Audience is empty. - BearerIdentifierClaim defaults to "sub"; "email" is rejected at startup to avoid the unverified-email spoofing footgun. Cookie path's UserIdentifierClaim is unaffected and still defaults to "email". - ID tokens explicitly rejected via the existing detectTokenType helper (nonce, typ=at+jwt, token_use, scope, aud-vs-clientID heuristics); belt-and-braces nonce/token_use=id rejection on top. - alg pinned to asymmetric allowlist (RS/PS/ES 256/384/512) BEFORE JWKS fetch, blocking alg=none and alg=HS* probes from amplifying into upstream calls. - kid length capped at 256 bytes and charset-restricted before JWKS fetch, blocking pathological-kid JWKS amplification. - Multi-audience tokens require azp == clientID. - iat upper-age bound (MaxTokenAgeSeconds, default 24h) bounds clock- manipulation and forever-token abuse. - Identifier sanitization: length cap, control-char + bidi-override + delimiter (, ; =) rejection. - Per-IP failure throttle: configurable threshold/window/penalty; returns 429 + Retry-After. Limits offline-guessing-style attacks and protects the shared rate-limiter / JWKS endpoint. - JTI replay marking suppressed via new internal verifyOpts {skipReplayMarking} so the same bearer can be reused until exp; the blacklist Get stays active so RevokeToken still terminates a bearer token immediately. The existing exported VerifyToken interface is unchanged so all mocks continue to work. - Cookie wins by default when both bearer and cookie are present (safer against browser/extension/proxy bearer injection). Operator can flip via BearerOverridesCookie. - Authorization header stripped on forward by default; also stripped on excluded URLs so the token can't leak into health/metrics downstream logs. - Optional RFC 7662 introspection via existing requireTokenIntrospection. Introspection-endpoint failure returns 503 (distinguishes infra from token rejection). - 401s use RFC 6750 WWW-Authenticate hints (toggleable). Failure reason is logged at debug; raw tokens are never logged. Implementation - principal.go: pure-data principal type and buildPrincipalFromSession. - bearer_auth.go: alg/kid pin, classifier, identifier sanitization, multi-aud azp gate, iat age check, per-IP failure tracker, handleBearerRequest, buildPrincipalFromBearerToken. - token_manager.go: VerifyToken now wraps a new verifyTokenWithOpts that accepts internal-only verifyOpts. Existing callers, the TokenVerifier interface, and all mocks unchanged. - middleware.go: extracted forwardAuthorized from processAuthorizedRequest; wired bearer detection after init wait + after bypass; excluded-URL Authorization strip when bearer enabled. - settings.go: ten new config fields with defaults applied in CreateConfig. - main.go: startup validation for audience + identifier-claim guard; bearer failure tracker init. Tests - bearer_auth_test.go: table-driven helper tests for every new component (parseBearerJOSEHeader, sanitizeBearerIdentifier, resolveBearerIdentifier, enforceMultiAudienceAzp, enforceIatAge, bearerFailureTracker, detectBearerToken). Integration tests through ServeHTTP covering happy path, ID-token rejection, alg=none rejection, oversized kid, multi-aud with/without azp, iat-too-old, bidi identifier, replay (100x reuse), 429 throttle trip, excluded-URL strip, roles gate, cookie-wins precedence, BearerOverridesCookie, oversized token, malformed JWT, feature-off pass-through. Startup validation for audience- required and email-identifier-rejected. - All existing tests pass unmodified (cookie-path regression). - go vet clean. golangci-lint clean (0 issues). Race detector clean on bearer tests. Documentation - README.md: bearer auth section with security highlights and config snippet; doc link in the index. - .traefik.yml: commented config block exposing every bearer knob. - docs/CONFIGURATION.md: new subsection with full parameter table. - docs/BEARER_AUTH.md: threat model, hardening matrix, failure response table, operational guidance, known follow-ups. - docs/superpowers/specs/2026-05-18-bearer-token-auth-design.md: design spec + security-review hardening history. * fix(cache): redact raw cache keys in debug logs (CodeQL go/clear-text-logging) CodeQL flagged 9 high-severity alerts (go/clear-text-logging) where the in-memory cache and the hybrid L1+L2 backend printed `key=%s` at debug. Cache callers (token cache, blacklist, introspection cache) pass raw access / refresh / id tokens as cache keys, so any debug-enabled deployment would write them to log streams. Pre-existing issue. CodeQL started flagging it on this PR because the new bearer-auth path adds a data-flow source (req.Header.Get("Authorization")) that reaches the existing logging sinks via the same cache. The cookie path had the same risk but wasn't tracked as taint by CodeQL. Fix: hash the key (SHA-256[:8] hex) before printing. Same approach the bearer-auth logger uses for principal identifiers (spec §13). Doesn't change cache semantics — same key still produces the same hash, so debug correlation across log lines is preserved without exposing the raw value. Touches both affected packages: - internal/cache/cache.go (2 sites: Set + LRU eviction) - internal/cache/backends/hybrid.go (12 sites: L1/L2 read/write/fallback) New helper `redactKey` colocated with each package (unexported, package-local) keeps the change blast radius narrow. Tests green; lint clean. * docs(bearer): how to obtain bearer tokens from the OIDC provider Adds a section walking operators through the OAuth 2.0 client_credentials flow (RFC 6749 §4.4) and the JWT bearer assertion alternative (RFC 7523), with a worked Auth0-shape curl example, a per-provider quick reference (Auth0, Okta, Keycloak, Entra v2, Cognito, GitLab, Google), operational notes (token TTL, caching, JWKS rotation, revocation, scope vs audience, secret hygiene), and a three-line validation loop. Most common operator confusion: "I enabled the feature but tokens get 401'd" — almost always missing or wrong audience. The new section makes the audience-matching requirement loud, with per-provider parameter names so people don't have to dig through IdP docs. Locations: - docs/BEARER_AUTH.md — full section under "Quick start" - README.md — short snippet + deep link |
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lukaszraczylo
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1e33bb0a4d |
feat(auth): support private_key_jwt and client_secret_basic (#137)
revocation endpoints, joining the existing client_secret_post default. Both are opt-in via the new clientAuthMethod config field. Closes #135. private_key_jwt (RFC 7523 §2.2 / OpenID Connect Core §9) ======================================================== Plugin signs a short-lived JWT with a configured private key and presents it as client_assertion. Use when the IdP enforces short secret TTLs or requires secretless client auth (Microsoft Entra ID / Azure AD, Okta, Auth0, Keycloak). New Config fields: clientAuthMethod (default: client_secret_post) clientAssertionPrivateKey (inline PEM) clientAssertionKeyPath (PEM file path; mutually exclusive) clientAssertionKeyID (JWS kid header — required) clientAssertionAlg (default: RS256; RS/PS/ES 256–512 supported) PEM forms accepted: PKCS#8, PKCS#1, SEC1. Assertion claims: iss=sub=clientID, aud=tokenURL, iat=now, exp=now+60s, random 16-byte hex jti per request. ECDSA signatures are raw r||s per RFC 7515 (not ASN.1). client_secret_basic (RFC 6749 §2.3.1) ===================================== Sends credentials in the Authorization: Basic header instead of the body. Both halves are form-urlencoded individually before base64 — that encoding step is required by the spec and is NOT what stdlib's http.Request.SetBasicAuth does, so the plugin uses its own helper. The form body omits client_id and client_secret on this path. Wire-up ======= Both methods are dispatched at the same two call sites: helpers.go:exchangeTokens — auth_code + refresh_token grants token_manager.go:RevokeTokenWithProvider — RFC 7009 revocation Existing clientSecret deployments are unaffected — empty clientAuthMethod maps to the historical client_secret_post behavior, and clientAssertion remains nil unless the new fields are set. Yaegi compatibility =================== All required crypto/rsa, crypto/ecdsa, crypto/x509, encoding/pem and crypto/sha256/384/512 symbols are exposed by the traefik/yaegi stdlib symbol tables (RSA SignPKCS1v15 + SignPSS, ECDSA Sign, ParsePKCS8/1PrivateKey, ParseECPrivateKey). Tests (16 new) ============== Algorithm-family coverage: TestIssue135_SignerRSAFamily — RS256/384/512 + PS256/384/512 TestIssue135_SignerECDSAFamily — ES256/384/512, raw r||s shape TestIssue135_SignerRejectsAlgKeyMismatch TestIssue135_SignerJTIUniqueness — 50 sigs, all jti distinct TestIssue135_SignerPEMVariants — PKCS#8, PKCS#1, SEC1 Config validation: TestIssue135_ConfigValidation — full Validate() matrix TestIssue135_ConfigKeyPathLoadsFile Wire-up: TestIssue135_AuthCodeExchangeUsesAssertion TestIssue135_RefreshTokenUsesAssertion TestIssue135_BackcompatClientSecretPath TestIssue135_RevocationUsesAssertion TestIssue135_BuildSignerFromInlineConfig TestIssue135_BuildSignerDefaultsToRS256 TestIssue135_ClientSecretBasicAuth — Authorization header, no body creds TestIssue135_ClientSecretBasicURLEncodesReservedChars — :, +, /, @, =, & TestIssue135_ClientSecretBasicRevocation — revocation parity Documentation ============= README.md — required-row note + 5 optional rows + dedicated section docs/CONFIGURATION.md — new Client Authentication section with three method subsections, OpenSSL keygen snippet, RFC links docs/index.html — 5 new config-table rows + Private Key JWT explainer card .traefik.yml + examples/complete-traefik-config.yaml — commented opt-in example Out of scope (deferred) ======================= mTLS / tls_client_auth (RFC 8705) — separate change; requires per-call http.Client with tls.Config.Certificates and conflicts with the current pooled HTTP client architecture. |
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lukaszraczylo
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68c150eba4 |
fix(cache/redis): honor enableTLS for Redis backend (#133)
The redis.enableTLS / redis.tlsSkipVerify settings were accepted by the config layer but silently dropped before reaching the connection pool, so the plugin always dialed Redis in plaintext. This blocked TLS-only Redis deployments such as AWS ElastiCache with in-transit encryption. - Add EnableTLS, TLSSkipVerify, TLSServerName to backends.Config and PoolConfig and forward them through universal_cache_singleton -> backends.Config -> PoolConfig. - In the connection pool, dial via tls.Dialer.DialContext (TLS 1.2 minimum) with SNI defaulting to the host part of the configured Address when TLSServerName is empty, so ElastiCache cluster endpoints validate out of the box. Plain dial path now also propagates ctx. - Add regression tests covering successful TLS negotiation with skip- verify, rejection of self-signed certs without skip-verify, rejection of plain TCP servers when EnableTLS=true, and unaffected plaintext behavior. - Document maxRefreshTokenAgeSeconds (added in |
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lukaszraczylo
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2d1b04c637 |
review fixes apr 2026 (#130)
* Multiple fixes - refresh coordinator dedup + memory pressure wire - middleware sse consolidation + timer leak + claim cache - universal cache sync backfill + isDebug gate - lazy background task race - memory monitor stw cached + refresh() api * fix(auth): suppress OIDC redirects on non-navigation requests - [x] Add isNonNavigationRequest using Sec-Fetch-Mode and Accept headers - [x] Add comprehensive TestIsNonNavigationRequest - [x] Update ServeHTTP to 401 non-navigation and AJAX requests Fixes #129 * feat(config): add custom CA and insecure skip verify for OIDC TLS - [x] Add CACertPath, CACertPEM, InsecureSkipVerify to Config - [x] Implement loadCACertPool for CA bundle loading - [x] Update HTTPClientConfig with RootCAs and InsecureSkipVerify - [x] Apply CA pool and skip verify to pooled HTTP clients - [x] Enhance configKey to distinguish TLS configs - [x] Add comprehensive ca_cert_test.go Fixes #125 * feat(oidc): add custom CA certificate support for private OIDC providers - [x] Add caCertPath, caCertPEM, insecureSkipVerify config options - [x] Update traefik.yml with new OIDC client config fields - [x] Add configuration schema descriptions for new options - [x] Update README table and add Custom CA Certificates section * Fix the documentation. * test(redis): add oversized argument rejection test - [x] Add TestRedisConn_RejectOversizedArgumentBytes - [x] Import strings package * Dependencies cleanup |
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lukaszraczylo
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06b219d1f8 |
feat(dcr): Add Redis storage support for multi-replica deployments (#109)
- [x] Add file and Redis storage backends for DCR credentials - [x] Implement storage abstraction with FileStore and RedisStore - [x] Add factory function for automatic backend selection (auto/file/redis) - [x] Integrate DCR credentials cache into UniversalCacheManager - [x] Add comprehensive tests for storage backends and factory - [x] Update configuration schema with storage backend options - [x] Update documentation with multi-replica deployment guidance - [x] Add Redis key prefix configuration for credential isolation |
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lukaszraczylo
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c474bbafd6 |
Cleanup [dec2025] (#101)
* Cleanup excessive comments. * Remove leftovers hanging around from previous refactor * Improve test coverage |