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-rw-r--r--src/mint/mint_db.h32
1 files changed, 26 insertions, 6 deletions
diff --git a/src/mint/mint_db.h b/src/mint/mint_db.h
index b80f750b0..b26c70b26 100644
--- a/src/mint/mint_db.h
+++ b/src/mint/mint_db.h
@@ -137,6 +137,27 @@ struct BankTransfer
/* FIXME: add functions to add bank transfers to our DB
(and to test if we already did add one) (#3633) */
+/**
+ * A summary of a Reserve
+ */
+struct Reserve
+{
+ /**
+ * The reserve's public key. This uniquely identifies the reserve
+ */
+ struct GNUNET_CRYPTO_EddsaPublicKey *pub;
+
+ /**
+ * The balance amount existing in the reserve
+ */
+ struct TALER_Amount balance;
+
+ /**
+ * The expiration date of this reserve
+ */
+ struct GNUNET_TIME_Absolute expiry;
+};
+
/**
* Information we keep for a withdrawn coin to reproduce
@@ -173,16 +194,15 @@ struct CollectableBlindcoin
* Get the summary of a reserve.
*
* @param db the database connection handle
- * @param reserve_pub the public key identifying the reserve
- * @param balance the amount existing in the reserve (will be filled)
- * @param expiry expiration of the reserve (will be filled)
+ * @param reserve the reserve data. The public key of the reserve should be set
+ * in this structure; it is used to query the database. The balance
+ * and expiration are then filled accordingly.
* @return #GNUNET_OK upon success; #GNUNET_SYSERR upon failure
*/
int
TALER_MINT_DB_reserve_get (PGconn *db,
- struct GNUNET_CRYPTO_EddsaPublicKey *reserve_pub,
- struct TALER_Amount *balance,
- struct GNUNET_TIME_Absolute *expiry);
+ struct Reserve *reserve);
+
/* FIXME: need call to convert CollectableBlindcoin to JSON (#3527) */