diff options
| -rw-r--r-- | src/backend/taler-merchant-httpd_history.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/backend/taler-merchant-httpd_history.c b/src/backend/taler-merchant-httpd_history.c index 2e0f084a..3b33c286 100644 --- a/src/backend/taler-merchant-httpd_history.c +++ b/src/backend/taler-merchant-httpd_history.c @@ -86,6 +86,7 @@ MH_handler_history (struct TMH_RequestHandler *rh, struct GNUNET_TIME_Absolute date; json_t *response; unsigned int ret; + uint64_t seconds; response = json_array (); /*FIXME who decrefs this?*/ str = MHD_lookup_connection_value (connection, @@ -96,9 +97,13 @@ MH_handler_history (struct TMH_RequestHandler *rh, return TMH_RESPONSE_reply_bad_request (connection, "date argument missing"); - if (1 != sscanf (str, "%llu", &date.abs_value_us)) + if (1 != sscanf (str, "%llu", &seconds)) return TMH_RESPONSE_reply_bad_request (connection, "date argument must be a timestamp"); + date.abs_value_us = seconds * 1000LL * 1000LL; + if (date.abs_value_us / 1000LL / 1000LL != seconds) + return TMH_RESPONSE_reply_bad_request (connection, + "Timestamp overflowed"); ret = db->find_transactions_by_date (db->cls, date, history_cb, |