diff --git a/src/mhd/mhd_responses.c b/src/mhd/mhd_responses.c index d26f533e7..d54945c65 100644 --- a/src/mhd/mhd_responses.c +++ b/src/mhd/mhd_responses.c @@ -284,6 +284,11 @@ TALER_MHD_reply_cors_preflight (struct MHD_Connection *connection) /* This adds the Access-Control-Allow-Origin header. * All endpoints of the exchange allow CORS. */ TALER_MHD_add_global_headers (resp); + GNUNET_break (MHD_YES == + MHD_add_response_header (resp, + // Not available as MHD constant yet + "Access-Control-Allow-Headers", + "*")); GNUNET_assert (MHD_YES == MHD_queue_response (connection, MHD_HTTP_NO_CONTENT, resp)); return MHD_YES;