implement #8357

1 files changed, 14 insertions, 3 deletions

diff --git a/src/include/taler_merchant_service.h b/src/include/taler_merchant_service.h
index 78212d86..448b8ba4 100644
--- a/src/include/taler_merchant_service.h
+++ b/src/include/taler_merchant_service.h
@@ -34,7 +34,7 @@
 /**
  * Library version (in hex) for compatibility tests.
  */
-#define TALER_MERCHANT_SERVICE_VERSION 0x00090402
+#define TALER_MERCHANT_SERVICE_VERSION 0x00090403
 
 
 /**
@@ -4269,9 +4269,14 @@ struct TALER_MERCHANT_OtpDeviceGetResponse
       const char *otp_device_description;
 
       /**
-       * OTP device key.
+       * POS confirmation text with OTP codes that
+       * would be returned for a purchase over the
+       * amount given in the query for the respective
+       * time and algorithm. NULL if the confirmation
+       * could not be computed based on the query and
+       * OTP algorithm.
        */
-      const char *otp_key;
+      const char *otp_code;
 
       /**
        * current counter.
@@ -4283,6 +4288,12 @@ struct TALER_MERCHANT_OtpDeviceGetResponse
        */
       enum TALER_MerchantConfirmationAlgorithm otp_alg;
 
+      /**
+       * Timestamp in second used to compute
+       * @e otp_code.
+       */
+      uint64_t otp_timestamp_s;
+
     } ok;
 
   } details;