diff options
Diffstat (limited to 'src/mint/taler_mintdb_plugin.h')
| -rw-r--r-- | src/mint/taler_mintdb_plugin.h | 90 |
1 files changed, 46 insertions, 44 deletions
diff --git a/src/mint/taler_mintdb_plugin.h b/src/mint/taler_mintdb_plugin.h index eabb00d9a..bc5cd69a6 100644 --- a/src/mint/taler_mintdb_plugin.h +++ b/src/mint/taler_mintdb_plugin.h @@ -781,8 +781,8 @@ struct TALER_MINTDB_Plugin * @param cls the @e cls of this struct with the plugin-specific state * @param db_conn database connection * @param session_pub refresh session key - * @param newcoin_index index of the coin to generate - * @param denom_pub denomination of the coin to create + * @param num_newcoins number of coins to generate, size of the @a denom_pubs array + * @param denom_pubs array denominations of the coins to create * @return #GNUNET_OK on success * #GNUNET_SYSERR on internal error */ @@ -790,48 +790,50 @@ struct TALER_MINTDB_Plugin (*insert_refresh_order) (void *cls, struct TALER_MINTDB_Session *db_conn, const struct GNUNET_CRYPTO_EddsaPublicKey *session_pub, - uint16_t newcoin_index, - const struct GNUNET_CRYPTO_rsa_PublicKey *denom_pub); + uint16_t num_newcoins, + struct GNUNET_CRYPTO_rsa_PublicKey *const*denom_pubs); /** - * Lookup in the database the @a newcoin_index coin that we want to + * Lookup in the database for the @a num_newcoins coins that we want to * create in the given refresh operation. * * @param cls the @e cls of this struct with the plugin-specific state * @param db_conn database connection * @param session_pub refresh session key - * @param newcoin_index index of the coin to generate - * @param denom_pub denomination of the coin to create - * @return NULL on error (not found or internal error) + * @param num_newcoins size of the @a denom_pubs array + * @param denom_pubs[OUT] where to write @a num_newcoins denomination keys + * @return #GNUNET_OK on success + * #GNUNET_SYSERR on internal error */ - struct GNUNET_CRYPTO_rsa_PublicKey * + int (*get_refresh_order) (void *cls, struct TALER_MINTDB_Session *db_conn, const struct GNUNET_CRYPTO_EddsaPublicKey *session_pub, - uint16_t newcoin_index); + uint16_t num_newcoins, + struct GNUNET_CRYPTO_rsa_PublicKey **denom_pubs); /** - * Store information about the commitment of the - * given coin for the given refresh session in the database. + * Store information about the commitments of the given index @a i + * for the given refresh session in the database. * * @param cls the @e cls of this struct with the plugin-specific state * @param db_conn database connection to use * @param refresh_session_pub refresh session this commitment belongs to - * @param i set index (1st dimension) - * @param j coin index (2nd dimension), corresponds to refreshed (new) coins - * @param commit_coin coin commitment to store + * @param i set index (1st dimension), relating to kappa + * @param num_newcoins coin index size of the @a commit_coins array + * @param commit_coin array of coin commitments to store * @return #GNUNET_OK on success * #GNUNET_SYSERR on error */ int - (*insert_refresh_commit_coin) (void *cls, - struct TALER_MINTDB_Session *db_conn, - const struct GNUNET_CRYPTO_EddsaPublicKey *refresh_session_pub, - unsigned int i, - unsigned int j, - const struct RefreshCommitCoin *commit_coin); + (*insert_refresh_commit_coins) (void *cls, + struct TALER_MINTDB_Session *db_conn, + const struct GNUNET_CRYPTO_EddsaPublicKey *refresh_session_pub, + unsigned int i, + unsigned int num_newcoins, + const struct RefreshCommitCoin *commit_coins); /** @@ -849,12 +851,12 @@ struct TALER_MINTDB_Plugin * #GNUNET_SYSERR on error */ int - (*get_refresh_commit_coin) (void *cls, - struct TALER_MINTDB_Session *db_conn, - const struct GNUNET_CRYPTO_EddsaPublicKey *refresh_session_pub, - unsigned int i, - unsigned int j, - struct RefreshCommitCoin *commit_coin); + (*get_refresh_commit_coins) (void *cls, + struct TALER_MINTDB_Session *db_conn, + const struct GNUNET_CRYPTO_EddsaPublicKey *refresh_session_pub, + unsigned int i, + unsigned int j, + struct RefreshCommitCoin *commit_coin); /** @@ -865,18 +867,18 @@ struct TALER_MINTDB_Plugin * @param db_conn database connection to use * @param refresh_session_pub public key of the refresh session this * commitment belongs with - * @param i set index (1st dimension) - * @param j coin index (2nd dimension), corresponds to melted (old) coins - * @param commit_link link information to store + * @param i set index (1st dimension), relating to kappa + * @param num_links size of the @a commit_link array + * @param commit_links array of link information to store * @return #GNUNET_SYSERR on internal error, #GNUNET_OK on success */ int - (*insert_refresh_commit_link) (void *cls, - struct TALER_MINTDB_Session *db_conn, - const struct GNUNET_CRYPTO_EddsaPublicKey *refresh_session_pub, - unsigned int i, - unsigned int j, - const struct RefreshCommitLink *commit_link); + (*insert_refresh_commit_links) (void *cls, + struct TALER_MINTDB_Session *db_conn, + const struct GNUNET_CRYPTO_EddsaPublicKey *refresh_session_pub, + unsigned int i, + unsigned int num_links, + const struct RefreshCommitLink *commit_links); /** * Obtain the commited (encrypted) refresh link data @@ -887,19 +889,19 @@ struct TALER_MINTDB_Plugin * @param refresh_session_pub public key of the refresh session this * commitment belongs with * @param i set index (1st dimension) - * @param j coin index (2nd dimension), corresponds to melted (old) coins - * @param cc[OUT] link information to return + * @param num_links size of the @links array to return + * @param links[OUT] array link information to return * @return #GNUNET_SYSERR on internal error, * #GNUNET_NO if commitment was not found * #GNUNET_OK on success */ int - (*get_refresh_commit_link) (void *cls, - struct TALER_MINTDB_Session *db_conn, - const struct GNUNET_CRYPTO_EddsaPublicKey *refresh_session_pub, - unsigned int i, - unsigned int j, - struct RefreshCommitLink *cc); + (*get_refresh_commit_links) (void *cls, + struct TALER_MINTDB_Session *db_conn, + const struct GNUNET_CRYPTO_EddsaPublicKey *refresh_session_pub, + unsigned int i, + unsigned int j, + struct RefreshCommitLink *links); /** |