add logic for activation of reserves to merchant backend DB

1 files changed, 20 insertions, 0 deletions

diff --git a/src/include/taler_merchantdb_plugin.h b/src/include/taler_merchantdb_plugin.h
index 8f17da7e..0346597e 100644
--- a/src/include/taler_merchantdb_plugin.h
+++ b/src/include/taler_merchantdb_plugin.h
@@ -1614,6 +1614,26 @@ struct TALER_MERCHANTDB_Plugin
 
 
   /**
+   * Confirms @a credit as the amount the exchange claims to have received and
+   * thus really 'activates' the reserve.  This has to happen before tips can
+   * be authorized.
+   *
+   * @param cls closure, typically a connection to the db
+   * @param instance_id which instance is the reserve tied to
+   * @param reserve_pub which reserve is topped up or created
+   * @param initial_exchange_balance how much money was be added to the reserve
+   *           according to the exchange
+   * @return transaction status, usually
+   *      #GNUNET_DB_STATUS_SUCCESS_ONE_RESULT for success
+   */
+  enum GNUNET_DB_QueryStatus
+  (*activate_reserve)(void *cls,
+                      const char *instance_id,
+                      const struct TALER_ReservePublicKeyP *reserve_pub,
+                      const struct TALER_Amount *initial_exchange_balance);
+
+
+  /**
    * Lookup reserves.
    *
    * @param cls closure