diff options
Diffstat (limited to 'src/exchange-lib')
| -rw-r--r-- | src/exchange-lib/exchange_api_deposit.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/exchange-lib/exchange_api_deposit.c b/src/exchange-lib/exchange_api_deposit.c index 87178772..0a5fc0ed 100644 --- a/src/exchange-lib/exchange_api_deposit.c +++ b/src/exchange-lib/exchange_api_deposit.c @@ -371,7 +371,7 @@ verify_signatures (const struct TALER_EXCHANGE_DenomPublicKey *dki, * @param timestamp timestamp when the contract was finalized, must match approximately the current time of the exchange * @param transaction_id transaction id for the transaction between merchant and customer * @param merchant_pub the public key of the merchant (used to identify the merchant for refund requests) - * @param refund_deadline date until which the merchant can issue a refund to the customer via the exchange (can be zero if refunds are not allowed) + * @param refund_deadline date until which the merchant can issue a refund to the customer via the exchange (can be zero if refunds are not allowed); must not be after the @a wire_deadline * @param coin_sig the signature made with purpose #TALER_SIGNATURE_WALLET_COIN_DEPOSIT made by the customer with the coin’s private key. * @param cb the callback to call when a reply for this request is available * @param cb_cls closure for the above callback @@ -405,6 +405,12 @@ TALER_EXCHANGE_deposit (struct TALER_EXCHANGE_Handle *exchange, struct TALER_Amount amount_without_fee; (void) GNUNET_TIME_round_abs (&wire_deadline); + (void) GNUNET_TIME_round_abs (&refund_deadline); + if (refund_deadline.abs_value_us > wire_deadline.abs_value_us) + { + GNUNET_break (0); + return NULL; + } if (GNUNET_YES != MAH_handle_is_ready (exchange)) { @@ -421,7 +427,7 @@ TALER_EXCHANGE_deposit (struct TALER_EXCHANGE_Handle *exchange, } key_state = TALER_EXCHANGE_get_keys (exchange); dki = TALER_EXCHANGE_get_denomination_key (key_state, - denom_pub); + denom_pub); if (NULL == dki) { TALER_LOG_WARNING ("Denomination key unknown to exchange\n"); |