initial commit

tests/integration/auth_ip_authorization_token_expiration_test.go

@@ -0,0 +1,107 @@
+/*
+ * Copyright (C) 2026 Fluxer Contributors
+ *
+ * This file is part of Fluxer.
+ *
+ * Fluxer is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Fluxer is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package integration
+
+import (
+	"fmt"
+	"net/http"
+	"testing"
+	"time"
+)
+
+// TestAuthIPAuthorizationTokenExpiration validates that IP authorization
+// tokens expire after a reasonable time period and cannot be used after expiration.
+//
+// Note: This test assumes a relatively short expiration time (e.g., 15-30 minutes).
+// If the actual expiration is longer, this test may need adjustment or be marked
+// as a longer-running integration test.
+func TestAuthIPAuthorizationTokenExpiration(t *testing.T) {
+	if testing.Short() {
+		t.Skip("skipping expiration test in short mode")
+	}
+
+	client := newTestClient(t)
+	originalIP := client.clientIP
+
+	email := fmt.Sprintf("ip-expire-%d@example.com", time.Now().UnixNano())
+	password := uniquePassword()
+
+	registerTestUser(t, client, email, password)
+	clearTestEmails(t, client)
+
+	newIP := "10.40.50.60"
+	if newIP == originalIP {
+		newIP = "10.40.50.61"
+	}
+	clientFromNewIP := &testClient{
+		baseURL:    client.baseURL,
+		httpClient: client.httpClient,
+		clientIP:   newIP,
+	}
+
+	loginReq := loginRequest{
+		Email:    email,
+		Password: password,
+	}
+
+	resp, err := clientFromNewIP.postJSON("/auth/login", loginReq)
+	if err != nil {
+		t.Fatalf("failed to trigger IP authorization: %v", err)
+	}
+	if resp.StatusCode != http.StatusForbidden {
+		body := readResponseBody(resp)
+		t.Fatalf("expected IP authorization required, got %d: %s", resp.StatusCode, body)
+	}
+	resp.Body.Close()
+
+	emailData := waitForEmail(t, client, "ip_authorization", email)
+	authToken := emailData.Metadata["token"]
+	if authToken == "" {
+		t.Fatalf("expected authorization token in email")
+	}
+
+	expireIPAuthorization(t, client, "", authToken)
+
+	resp, err = clientFromNewIP.postJSON("/auth/authorize-ip", map[string]string{"token": authToken})
+	if err != nil {
+		t.Fatalf("failed to attempt authorization with expired token: %v", err)
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode == http.StatusNoContent || resp.StatusCode == http.StatusOK {
+		t.Fatalf("expected expired token to be rejected, got success status %d", resp.StatusCode)
+	}
+
+	if resp.StatusCode != http.StatusUnauthorized && resp.StatusCode != http.StatusBadRequest && resp.StatusCode != http.StatusGone {
+		body := readResponseBody(resp)
+		t.Fatalf("expected expired token to return 401, 400, or 410, got %d: %s", resp.StatusCode, body)
+	}
+
+	resp, err = clientFromNewIP.postJSON("/auth/login", loginReq)
+	if err != nil {
+		t.Fatalf("failed to verify login still requires auth: %v", err)
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusForbidden {
+		body := readResponseBody(resp)
+		t.Fatalf("expected login to still require IP authorization after expired token, got %d: %s", resp.StatusCode, body)
+	}
+}