1 files changed, 16 insertions, 0 deletions
diff --git a/testing/web-platform/tests/xhr/resources/access-control-cookie.py b/testing/web-platform/tests/xhr/resources/access-control-cookie.py
new file mode 100644
index 0000000000..8c26475c38
--- /dev/null
+++ b/testing/web-platform/tests/xhr/resources/access-control-cookie.py
@@ -0,0 +1,16 @@
+import datetime
+
+def main(request, response):
+    cookie_name = request.GET.first(b"cookie_name", b"")
+
+    response.headers.set(b"Cache-Control", b"no-store")
+    response.headers.set(b"Access-Control-Allow-Origin", request.headers.get(b"origin"))
+    response.headers.set(b"Access-Control-Allow-Credentials", b"true")
+
+    for cookie in request.cookies:
+        # Set cookie to expire yesterday
+        response.set_cookie(cookie, b"deleted", expires=-datetime.timedelta(days=1))
+
+    if cookie_name:
+        # Set cookie to expire tomorrow
+        response.set_cookie(cookie_name, b"COOKIE", expires=datetime.timedelta(days=1))