diff options
Diffstat (limited to 'src/rpc')
| -rw-r--r-- | src/rpc/daemon_handler.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/rpc/daemon_handler.cpp b/src/rpc/daemon_handler.cpp index 0ca5c3699..276682974 100644 --- a/src/rpc/daemon_handler.cpp +++ b/src/rpc/daemon_handler.cpp @@ -50,6 +50,7 @@ constexpr size_t restricted_max_fake_outs = 5000; constexpr auto restricted_histogram_cutoff = std::chrono::hours{3 * 24}; constexpr size_t restricted_max_txs = 100; constexpr size_t restricted_max_key_images = 5000; +constexpr size_t restricted_max_block_headers = 1000; } namespace cryptonote @@ -697,6 +698,13 @@ namespace rpc void DaemonHandler::handle(const GetBlockHeadersByHeight::Request& req, GetBlockHeadersByHeight::Response& res) { + if (m_restricted && req.heights.size() > restricted_max_block_headers) + { + res.status = Message::STATUS_FAILED; + res.error_details = "Too many block headers requested in restricted mode"; + return; + } + res.headers.resize(req.heights.size()); for (size_t i=0; i < req.heights.size(); i++) |