diff options
Diffstat (limited to 'src/include/taler_mintdb_plugin.h')
| -rw-r--r-- | src/include/taler_mintdb_plugin.h | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/src/include/taler_mintdb_plugin.h b/src/include/taler_mintdb_plugin.h index 6cc8fd76c..63dacf73b 100644 --- a/src/include/taler_mintdb_plugin.h +++ b/src/include/taler_mintdb_plugin.h @@ -332,7 +332,7 @@ struct TALER_MINTDB_RefreshMelt */ struct TALER_Amount amount_with_fee; - /** + /** FIXME: This can be retrieved from the Denomination? Do we need this? * Melting fee charged by the mint. This must match the Mint's * denomination key's melting fee. If the client puts in an invalid * melting fee (too high or too low) that does not match the Mint's @@ -843,6 +843,39 @@ struct TALER_MINTDB_Plugin /** + * Retrieve the record for a known coin. + * + * @param cls the plugin closure + * @param session the database session handle + * @param coin_pub the public key of the coin to search for + * @param coin_info place holder for the returned coin information object + * @return #GNUNET_SYSERR upon error; #GNUNET_NO if no coin is found; #GNUNET_OK + * if upon succesfullying retrieving the record data info @a + * ret_coin_info + */ + int + (*get_known_coin) (void *cls, + struct TALER_MINTDB_Session *session, + const struct TALER_CoinSpendPublicKeyP *coin_pub, + struct TALER_CoinPublicInfo *coin_info); + + + /** + * Insert a coin we know of into the DB. The coin can then be referenced by + * tables for deposits, lock and refresh functionality. + * + * @param cls plugin closure + * @param session the shared database session + * @param coin_info the public coin info + * @return #GNUNET_SYSERR upon error; #GNUNET_OK upon success + */ + int + (*insert_known_coin) (void *cls, + struct TALER_MINTDB_Session *session, + const struct TALER_CoinPublicInfo *coin_info); + + + /** * Store the given /refresh/melt request in the database. * * @param cls the @e cls of this struct with the plugin-specific state |