diff options
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/exchange_api_refund.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/src/lib/exchange_api_refund.c b/src/lib/exchange_api_refund.c index 7ece7eb1..c64dcc97 100644 --- a/src/lib/exchange_api_refund.c +++ b/src/lib/exchange_api_refund.c @@ -84,17 +84,19 @@ struct TALER_EXCHANGE_RefundHandle * @param rh refund handle * @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, const json_t *json, - struct TALER_ExchangePublicKeyP *exchange_pub) + struct TALER_ExchangePublicKeyP *exchange_pub, + struct TALER_ExchangeSignatureP *exchange_sig) + { - struct TALER_ExchangeSignatureP exchange_sig; 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 ("sig", exchange_sig), GNUNET_JSON_spec_fixed_auto ("pub", exchange_pub), GNUNET_JSON_spec_end () }; @@ -118,7 +120,7 @@ verify_refund_signature_ok (const struct TALER_EXCHANGE_RefundHandle *rh, if (GNUNET_OK != GNUNET_CRYPTO_eddsa_verify (TALER_SIGNATURE_EXCHANGE_CONFIRM_REFUND, &rh->depconf, - &exchange_sig.eddsa_signature, + &exchange_sig->eddsa_signature, &exchange_pub->eddsa_pub)) { GNUNET_break_op (0); @@ -143,7 +145,9 @@ handle_refund_finished (void *cls, { struct TALER_EXCHANGE_RefundHandle *rh = cls; struct TALER_ExchangePublicKeyP exchange_pub; + struct TALER_ExchangeSignatureP exchange_sig; struct TALER_ExchangePublicKeyP *ep = NULL; + struct TALER_ExchangeSignatureP *es = NULL; const json_t *j = response; struct TALER_EXCHANGE_HttpResponse hr = { .reply = j, @@ -160,7 +164,8 @@ handle_refund_finished (void *cls, if (GNUNET_OK != verify_refund_signature_ok (rh, j, - &exchange_pub)) + &exchange_pub, + &exchange_sig)) { GNUNET_break_op (0); hr.http_status = 0; @@ -169,6 +174,7 @@ handle_refund_finished (void *cls, else { ep = &exchange_pub; + es = &exchange_sig; } break; case MHD_HTTP_BAD_REQUEST: @@ -227,7 +233,8 @@ handle_refund_finished (void *cls, } rh->cb (rh->cb_cls, &hr, - ep); + ep, + es); TALER_EXCHANGE_refund_cancel (rh); } |