diff options
Diffstat (limited to 'src/include/taler_exchangedb_plugin.h')
| -rw-r--r-- | src/include/taler_exchangedb_plugin.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/include/taler_exchangedb_plugin.h b/src/include/taler_exchangedb_plugin.h index fc11a292f..484b1155e 100644 --- a/src/include/taler_exchangedb_plugin.h +++ b/src/include/taler_exchangedb_plugin.h @@ -4221,12 +4221,18 @@ struct TALER_EXCHANGEDB_Plugin /** - * Get all of the transaction history associated with the specified - * reserve. + * Compile a list of (historic) transactions performed with the given reserve + * (withdraw, incoming wire, open, close operations). Should return 0 if the @a + * reserve_pub is unknown, otherwise determine @a etag_out and if it is past @a + * etag_in return the history after @a start_off. @a etag_out should be set + * to the last row ID of the given @a reserve_pub in the reserve history table. * * @param cls the @e cls of this struct with the plugin-specific state * @param reserve_pub public key of the reserve * @param start_off maximum starting offset in history to exclude from returning + * @param etag_in up to this offset the client already has a response, do not + * return anything unless @a etag_out will be larger + * @param[out] etag_out set to the latest history offset known for this @a coin_pub * @param[out] balance set to the reserve balance * @param[out] rhp set to known transaction history (NULL if reserve is unknown) * @return transaction status @@ -4235,6 +4241,8 @@ struct TALER_EXCHANGEDB_Plugin (*get_reserve_history)(void *cls, const struct TALER_ReservePublicKeyP *reserve_pub, uint64_t start_off, + uint64_t etag_in, + uint64_t *etag_out, struct TALER_Amount *balance, struct TALER_EXCHANGEDB_ReserveHistory **rhp); |