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-rw-r--r--src/include/taler_exchangedb_plugin.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/include/taler_exchangedb_plugin.h b/src/include/taler_exchangedb_plugin.h
index 683d4f574..7440a8aae 100644
--- a/src/include/taler_exchangedb_plugin.h
+++ b/src/include/taler_exchangedb_plugin.h
@@ -4129,6 +4129,33 @@ struct TALER_EXCHANGEDB_Plugin
/**
+ * Lookup information about known global fees.
+ *
+ * @param cls closure
+ * @param start_time starting time of fee
+ * @param end_time end time of fee
+ * @param[out] fees set to wire fees for that time period; if
+ * different global fee exists within this time
+ * period, an 'invalid' amount is returned.
+ * @param[out] purse_timeout set to when unmerged purses expire
+ * @param[out] kyc_timeout set to when reserves without kyc expire
+ * @param[out] history_expiration set to when we expire reserve histories
+ * @param[out] purse_account_limit set to number of free purses
+ * @return transaction status code
+ */
+ enum GNUNET_DB_QueryStatus
+ (*lookup_global_fee_by_time)(
+ void *cls,
+ struct GNUNET_TIME_Timestamp start_time,
+ struct GNUNET_TIME_Timestamp end_time,
+ struct TALER_GlobalFeeSet *fees,
+ struct GNUNET_TIME_Relative *purse_timeout,
+ struct GNUNET_TIME_Relative *kyc_timeout,
+ struct GNUNET_TIME_Relative *history_expiration,
+ uint32_t *purse_account_limit);
+
+
+ /**
* Lookup the latest serial number of @a table. Used in
* exchange-auditor database replication.
*