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Diffstat (limited to 'src/lib/exchange_api_refund.c')
-rw-r--r--src/lib/exchange_api_refund.c21
1 files changed, 6 insertions, 15 deletions
diff --git a/src/lib/exchange_api_refund.c b/src/lib/exchange_api_refund.c
index c64dcc97..9cb8794d 100644
--- a/src/lib/exchange_api_refund.c
+++ b/src/lib/exchange_api_refund.c
@@ -81,14 +81,14 @@ struct TALER_EXCHANGE_RefundHandle
* Verify that the signature on the "200 OK" response
* from the exchange is valid.
*
- * @param rh refund handle
+ * @param[in,out] rh refund handle (refund fee added)
* @param json json reply with the signature
* @param[out] exchange_pub set to the exchange's public key
* @param[out] exchange_sig set to the exchange's signature
* @return #GNUNET_OK if the signature is valid, #GNUNET_SYSERR if not
*/
static int
-verify_refund_signature_ok (const struct TALER_EXCHANGE_RefundHandle *rh,
+verify_refund_signature_ok (struct TALER_EXCHANGE_RefundHandle *rh,
const json_t *json,
struct TALER_ExchangePublicKeyP *exchange_pub,
struct TALER_ExchangeSignatureP *exchange_sig)
@@ -96,8 +96,9 @@ verify_refund_signature_ok (const struct TALER_EXCHANGE_RefundHandle *rh,
{
const struct TALER_EXCHANGE_Keys *key_state;
struct GNUNET_JSON_Specification spec[] = {
- GNUNET_JSON_spec_fixed_auto ("sig", exchange_sig),
- GNUNET_JSON_spec_fixed_auto ("pub", exchange_pub),
+ GNUNET_JSON_spec_fixed_auto ("exchange_sig", exchange_sig),
+ GNUNET_JSON_spec_fixed_auto ("exchange_pub", exchange_pub),
+ TALER_JSON_spec_amount_nbo ("refund_fee", &rh->depconf.refund_fee),
GNUNET_JSON_spec_end ()
};
@@ -256,7 +257,6 @@ handle_refund_finished (void *cls,
* @param amount the amount to be refunded; must be larger than the refund fee
* (as that fee is still being subtracted), and smaller than the amount
* (with deposit fee) of the original deposit contribution of this coin
- * @param refund_fee fee applicable to this coin for the refund
* @param h_contract_terms hash of the contact of the merchant with the customer that is being refunded
* @param coin_pub coin’s public key of the coin from the original deposit operation
* @param rtransaction_id transaction id for the transaction between merchant and customer (of refunding operation);
@@ -272,7 +272,6 @@ handle_refund_finished (void *cls,
struct TALER_EXCHANGE_RefundHandle *
TALER_EXCHANGE_refund (struct TALER_EXCHANGE_Handle *exchange,
const struct TALER_Amount *amount,
- const struct TALER_Amount *refund_fee,
const struct GNUNET_HashCode *h_contract_terms,
const struct TALER_CoinSpendPublicKeyP *coin_pub,
uint64_t rtransaction_id,
@@ -294,14 +293,11 @@ TALER_EXCHANGE_refund (struct TALER_EXCHANGE_Handle *exchange,
rr.rtransaction_id = GNUNET_htonll (rtransaction_id);
TALER_amount_hton (&rr.refund_amount,
amount);
- TALER_amount_hton (&rr.refund_fee,
- refund_fee);
GNUNET_CRYPTO_eddsa_sign (&merchant_priv->eddsa_priv,
&rr,
&merchant_sig.eddsa_sig);
return TALER_EXCHANGE_refund2 (exchange,
amount,
- refund_fee,
h_contract_terms,
coin_pub,
rtransaction_id,
@@ -329,7 +325,6 @@ TALER_EXCHANGE_refund (struct TALER_EXCHANGE_Handle *exchange,
* @param amount the amount to be refunded; must be larger than the refund fee
* (as that fee is still being subtracted), and smaller than the amount
* (with deposit fee) of the original deposit contribution of this coin
- * @param refund_fee fee applicable to this coin for the refund
* @param h_contract_terms hash of the contact of the merchant with the customer that is being refunded
* @param coin_pub coin’s public key of the coin from the original deposit operation
* @param rtransaction_id transaction id for the transaction between merchant and customer (of refunding operation);
@@ -346,7 +341,6 @@ TALER_EXCHANGE_refund (struct TALER_EXCHANGE_Handle *exchange,
struct TALER_EXCHANGE_RefundHandle *
TALER_EXCHANGE_refund2 (struct TALER_EXCHANGE_Handle *exchange,
const struct TALER_Amount *amount,
- const struct TALER_Amount *refund_fee,
const struct GNUNET_HashCode *h_contract_terms,
const struct TALER_CoinSpendPublicKeyP *coin_pub,
uint64_t rtransaction_id,
@@ -376,12 +370,11 @@ TALER_EXCHANGE_refund2 (struct TALER_EXCHANGE_Handle *exchange,
"/coins/%s/refund",
pub_str);
}
- refund_obj = json_pack ("{s:o, s:o," /* amount/fee */
+ refund_obj = json_pack ("{s:o," /* amount */
" s:o," /* h_contract_terms */
" s:I," /* rtransaction id */
" s:o, s:o}", /* merchant_pub, merchant_sig */
"refund_amount", TALER_JSON_from_amount (amount),
- "refund_fee", TALER_JSON_from_amount (refund_fee),
"h_contract_terms", GNUNET_JSON_from_data_auto (
h_contract_terms),
"rtransaction_id", (json_int_t) rtransaction_id,
@@ -410,8 +403,6 @@ TALER_EXCHANGE_refund2 (struct TALER_EXCHANGE_Handle *exchange,
rh->depconf.rtransaction_id = GNUNET_htonll (rtransaction_id);
TALER_amount_hton (&rh->depconf.refund_amount,
amount);
- TALER_amount_hton (&rh->depconf.refund_fee,
- refund_fee);
eh = TALER_EXCHANGE_curl_easy_get_ (rh->url);
if ( (NULL == eh) ||