From cc5d09cf1d28e31ca8eca054b7da2c3873e2efe7 Mon Sep 17 00:00:00 2001 From: Christian Grothoff Date: Sat, 7 Oct 2017 15:10:24 +0200 Subject: properly handle signing errors if httpd lacks signing keys by returning internal errors (and handling new return value from TEH_KS_sign) --- src/exchange/taler-exchange-httpd_track_transaction.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) (limited to 'src/exchange/taler-exchange-httpd_track_transaction.c') diff --git a/src/exchange/taler-exchange-httpd_track_transaction.c b/src/exchange/taler-exchange-httpd_track_transaction.c index 7c1bd6a37..13a106621 100644 --- a/src/exchange/taler-exchange-httpd_track_transaction.c +++ b/src/exchange/taler-exchange-httpd_track_transaction.c @@ -85,9 +85,15 @@ reply_track_transaction (struct MHD_Connection *connection, cw.execution_time = GNUNET_TIME_absolute_hton (exec_time); TALER_amount_hton (&cw.coin_contribution, coin_contribution); - TEH_KS_sign (&cw.purpose, - &pub, - &sig); + if (GNUNET_OK != + TEH_KS_sign (&cw.purpose, + &pub, + &sig)) + { + return TEH_RESPONSE_reply_internal_error (connection, + TALER_EC_EXCHANGE_BAD_CONFIGURATION, + "no keys"); + } return TEH_RESPONSE_reply_json_pack (connection, MHD_HTTP_OK, "{s:o, s:o, s:o, s:o, s:o}", -- cgit v1.2.3