1 files changed, 56 insertions, 23 deletions

diff --git a/src/mhd/mhd_responses.c b/src/mhd/mhd_responses.c
index c993436cd..7dd6824e2 100644
--- a/src/mhd/mhd_responses.c
+++ b/src/mhd/mhd_responses.c
@@ -53,6 +53,11 @@ TALER_MHD_add_global_headers (struct MHD_Response *response)
                 MHD_add_response_header (response,
                                          MHD_HTTP_HEADER_ACCESS_CONTROL_ALLOW_ORIGIN,
                                          "*"));
+  GNUNET_break (MHD_YES ==
+                MHD_add_response_header (response,
+                                         /* Not available as MHD constant yet */
+                                         "Access-Control-Expose-Headers",
+                                         "*"));
 }
 
 
@@ -268,7 +273,6 @@ TALER_MHD_reply_cors_preflight (struct MHD_Connection *connection)
                                          /* Not available as MHD constant yet */
                                          "Access-Control-Allow-Methods",
                                          "*"));
-
   {
     MHD_RESULT ret;
 
@@ -367,8 +371,7 @@ TALER_MHD_make_error (enum TALER_ErrorCode ec,
                       const char *detail)
 {
   return TALER_MHD_MAKE_JSON_PACK (
-    GNUNET_JSON_pack_uint64 ("code", ec),
-    GNUNET_JSON_pack_string ("hint", TALER_ErrorCode_get_hint (ec)),
+    TALER_MHD_PACK_EC (ec),
     GNUNET_JSON_pack_allow_null (
       GNUNET_JSON_pack_string ("detail", detail)));
 }
@@ -383,8 +386,7 @@ TALER_MHD_reply_with_error (struct MHD_Connection *connection,
   return TALER_MHD_REPLY_JSON_PACK (
     connection,
     http_status,
-    GNUNET_JSON_pack_uint64 ("code", ec),
-    GNUNET_JSON_pack_string ("hint", TALER_ErrorCode_get_hint (ec)),
+    TALER_MHD_PACK_EC (ec),
     GNUNET_JSON_pack_allow_null (
       GNUNET_JSON_pack_string ("detail", detail)));
 }
@@ -415,24 +417,10 @@ TALER_MHD_reply_with_ec (struct MHD_Connection *connection,
 MHD_RESULT
 TALER_MHD_reply_request_too_large (struct MHD_Connection *connection)
 {
-  struct MHD_Response *response;
-
-  response = MHD_create_response_from_buffer (0,
-                                              NULL,
-                                              MHD_RESPMEM_PERSISTENT);
-  if (NULL == response)
-    return MHD_NO;
-  TALER_MHD_add_global_headers (response);
-
-  {
-    MHD_RESULT ret;
-
-    ret = MHD_queue_response (connection,
-                              MHD_HTTP_REQUEST_ENTITY_TOO_LARGE,
-                              response);
-    MHD_destroy_response (response);
-    return ret;
-  }
+  return TALER_MHD_reply_with_error (connection,
+                                     MHD_HTTP_REQUEST_ENTITY_TOO_LARGE,
+                                     TALER_EC_GENERIC_UPLOAD_EXCEEDS_LIMIT,
+                                     NULL);
 }
 
 
@@ -514,4 +502,49 @@ TALER_MHD_reply_static (struct MHD_Connection *connection,
 }
 
 
+void
+TALER_MHD_get_date_string (struct GNUNET_TIME_Absolute at,
+                           char date[128])
+{
+  static const char *const days[] =
+  { "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" };
+  static const char *const mons[] =
+  { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct",
+    "Nov", "Dec"};
+  struct tm now;
+  time_t t;
+#if ! defined(HAVE_C11_GMTIME_S) && ! defined(HAVE_W32_GMTIME_S) && \
+  ! defined(HAVE_GMTIME_R)
+  struct tm*pNow;
+#endif
+
+  date[0] = 0;
+  t = (time_t) (at.abs_value_us / 1000LL / 1000LL);
+#if defined(HAVE_C11_GMTIME_S)
+  if (NULL == gmtime_s (&t, &now))
+    return;
+#elif defined(HAVE_W32_GMTIME_S)
+  if (0 != gmtime_s (&now, &t))
+    return;
+#elif defined(HAVE_GMTIME_R)
+  if (NULL == gmtime_r (&t, &now))
+    return;
+#else
+  pNow = gmtime (&t);
+  if (NULL == pNow)
+    return;
+  now = *pNow;
+#endif
+  sprintf (date,
+           "%3s, %02u %3s %04u %02u:%02u:%02u GMT",
+           days[now.tm_wday % 7],
+           (unsigned int) now.tm_mday,
+           mons[now.tm_mon % 12],
+           (unsigned int) (1900 + now.tm_year),
+           (unsigned int) now.tm_hour,
+           (unsigned int) now.tm_min,
+           (unsigned int) now.tm_sec);
+}
+
+
 /* end of mhd_responses.c */