diff options
Diffstat (limited to 'src/backend/taler-merchant-httpd_pay.c')
| -rw-r--r-- | src/backend/taler-merchant-httpd_pay.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/backend/taler-merchant-httpd_pay.c b/src/backend/taler-merchant-httpd_pay.c index f3775c26..300ab9e5 100644 --- a/src/backend/taler-merchant-httpd_pay.c +++ b/src/backend/taler-merchant-httpd_pay.c @@ -1405,6 +1405,19 @@ parse_pay (struct MHD_Connection *connection, session_id = json_string_value (json_object_get (root, "session_id")); + + if (0 != memcmp (&merchant_pub, + &pc->mi->pubkey, + sizeof (struct GNUNET_CRYPTO_EddsaPublicKey))) + { + TALER_LOG_INFO ("Unknown merchant public key included in payment (usually wrong instance chosen)\n"); + TMH_RESPONSE_reply_rc (connection, + MHD_HTTP_NOT_FOUND, + TALER_EC_PAY_WRONG_INSTANCE, + "Payment sent to wrong instance (merchant_pub unknown to the merchant)"); + return GNUNET_NO; + } + if (NULL != session_id) pc->session_id = GNUNET_strdup (session_id); pc->order_id = GNUNET_strdup (order_id); |