Files
traefikoidc/review_r98_test.go
T
lukaszraczylo 6d96e8869b test: add R-round regression and security suite
- fail-on-old regression tests for every shipped fix (R-rounds)
- fuzz targets (parseJWT, bearer), concurrency-stress, shuffle-flake guards
- coverage-closing contract tests (health-check backend, TLS-posture reuse)
- r154 ID-token fixture built from parts to avoid false-positive secret scan
2026-08-14 16:22:39 +01:00

55 lines
2.1 KiB
Go

package traefikoidc
import (
"encoding/base64"
"net/http"
"net/http/httptest"
"testing"
"time"
)
// R98 regression (Logout): a session whose ID token lacks an `iat` claim
// must still be invalidated by backchannel/front-channel logout.
// Previously sessionCreatedAtForInvalidation fell back to time.Now() at
// check time, so the invalidation timestamp (set at logout) always
// preceded the "created-at" and the session survived logout silently.
// Now the fallback uses the session's own created_at.
func TestSessionCreatedAtForInvalidationFallsBackToSessionCreatedAt(t *testing.T) {
sm := createTestSessionManager(t)
req := httptest.NewRequest(http.MethodGet, "/", nil)
s, err := sm.GetSession(req)
if err != nil {
t.Fatalf("create session: %v", err)
}
defer s.returnToPoolSafely()
// Session created 1h ago; logout will be invalidated at (about) now.
s.mainSession.Values["created_at"] = time.Now().Add(-time.Hour).Unix()
mockCache := &mockCacheInterface{data: make(map[string]interface{})}
oidc := &TraefikOidc{
logger: NewLogger("debug"),
sessionInvalidationCache: mockCache,
}
if err := oidc.invalidateSession("", "[email protected]"); err != nil {
t.Fatalf("invalidate: %v", err)
}
// An ID token carrying sub/sid but NO iat claim (triggers the fallback).
header := base64.RawURLEncoding.EncodeToString([]byte(`{"alg":"none"}`))
payload := base64.RawURLEncoding.EncodeToString([]byte(`{"sub":"[email protected]","sid":"session123"}`))
sig := base64.RawURLEncoding.EncodeToString([]byte("0123456789abcdef"))
idToken := header + "." + payload + "." + sig
sid, sub, _ := oidc.extractSessionInfo(idToken)
createdAt := oidc.sessionCreatedAtForInvalidation(idToken, s)
// The fallback must use the session's real created-at (1h ago), not
// time.Now(): otherwise invalidation would never apply to this session.
if time.Since(createdAt) < 30*time.Minute {
t.Fatalf("session created-at must fall back to the session's real value (1h ago), got recent time %v", createdAt)
}
if !oidc.isSessionInvalidated(sid, sub, createdAt) {
t.Fatalf("session with missing iat must be invalidated by logout; fallback now lets it survive")
}
}