diff options
Diffstat (limited to 'src/exchange/taler-exchange-httpd_refund.c')
| -rw-r--r-- | src/exchange/taler-exchange-httpd_refund.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/exchange/taler-exchange-httpd_refund.c b/src/exchange/taler-exchange-httpd_refund.c index 9846c73ba..46c6dfd46 100644 --- a/src/exchange/taler-exchange-httpd_refund.c +++ b/src/exchange/taler-exchange-httpd_refund.c @@ -241,7 +241,7 @@ refund_transaction (void *cls, tl); *mhd_ret = TEH_RESPONSE_reply_transaction_unknown (connection, TALER_EC_REFUND_DEPOSIT_NOT_FOUND); - return GNUNET_DB_STATUS_HARD_ERROR; + return GNUNET_DB_STATUS_HARD_ERROR; } /* handle if conflicting refund found */ if (GNUNET_SYSERR == refund_found) @@ -250,7 +250,7 @@ refund_transaction (void *cls, tl); TEH_plugin->free_coin_transaction_list (TEH_plugin->cls, tl); - return GNUNET_DB_STATUS_HARD_ERROR; + return GNUNET_DB_STATUS_HARD_ERROR; } /* handle if identical refund found */ if (GNUNET_YES == refund_found) @@ -297,7 +297,7 @@ refund_transaction (void *cls, } if (GNUNET_DB_STATUS_SOFT_ERROR == qs) return qs; /* go and retry */ - + if (GNUNET_DB_STATUS_SUCCESS_ONE_RESULT == qs) { /* money was already transferred to merchant, can no longer refund */ @@ -325,6 +325,16 @@ refund_transaction (void *cls, // FIXME: do this outside of transaction function? /* Check refund fee matches fee of denomination key! */ mks = TEH_KS_acquire (); + if (NULL == mks) + { + TALER_LOG_ERROR ("Lacking keys to operate\n"); + TEH_plugin->free_coin_transaction_list (TEH_plugin->cls, + tl); + *mhd_ret = TEH_RESPONSE_reply_internal_error (connection, + TALER_EC_EXCHANGE_BAD_CONFIGURATION, + "no keys"); + return GNUNET_DB_STATUS_HARD_ERROR; + } dki = TEH_KS_denomination_key_lookup (mks, &dep->coin.denom_pub, TEH_KS_DKU_DEPOSIT); |