From f137a35984985232a3aae50cd4c7b47634866594 Mon Sep 17 00:00:00 2001 From: j-berman Date: Tue, 13 Dec 2022 16:08:56 -0800 Subject: Enforce restricted # pool txs served via RPC + optimize chunked reqs [release-v0.18] - `/getblocks.bin` respects the `RESTRICTED_TX_COUNT` (=100) when returning pool txs via a restricted RPC daemon. - A restricted RPC daemon includes a max of `RESTRICTED_TX_COUNT` txs in the `added_pool_txs` field, and returns any remaining pool hashes in the `remaining_added_pool_txids` field. The client then requests the remaining txs via `/gettransactions` in chunks. - `/gettransactions` no longer does expensive no-ops for ALL pool txs if the client requests a subset of pool txs. Instead it searches for the txs the client explicitly requests. - Reset `m_pool_info_query_time` when a user: (1) rescans the chain (so the wallet re-requests the whole pool) (2) changes the daemon their wallets points to (a new daemon would have a different view of the pool) - `/getblocks.bin` respects the `req.prune` field when returning pool txs. - Pool extension fields in response to `/getblocks.bin` are optional with default 0'd values. --- src/wallet/wallet_rpc_server.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'src/wallet/wallet_rpc_server.cpp') diff --git a/src/wallet/wallet_rpc_server.cpp b/src/wallet/wallet_rpc_server.cpp index 32628d65b..4f1b3bd21 100644 --- a/src/wallet/wallet_rpc_server.cpp +++ b/src/wallet/wallet_rpc_server.cpp @@ -149,8 +149,10 @@ namespace tools return true; if (boost::posix_time::microsec_clock::universal_time() < m_last_auto_refresh_time + boost::posix_time::seconds(m_auto_refresh_period)) return true; + uint64_t blocks_fetched = 0; try { - if (m_wallet) m_wallet->refresh(m_wallet->is_trusted_daemon()); + bool received_money = false; + if (m_wallet) m_wallet->refresh(m_wallet->is_trusted_daemon(), 0, blocks_fetched, received_money, true, true); } catch (const std::exception& ex) { LOG_ERROR("Exception at while refreshing, what=" << ex.what()); } -- cgit v1.2.3