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| author | Lee Clagett <code@leeclagett.com> | 2020-12-29 19:58:53 -0500 |
|---|---|---|
| committer | Lee Clagett <code@leeclagett.com> | 2020-12-29 19:58:53 -0500 |
| commit | 7d67a2dde0d2547e19650f5c6fa33d54b3f8b14d (patch) | |
| tree | e90a9666400d19545199b6ed46be34c365cb5c1b /src/p2p | |
| parent | Merge pull request #7222 (diff) | |
| download | monero-7d67a2dde0d2547e19650f5c6fa33d54b3f8b14d.tar.xz | |
Add aggressive restrictions to pre-handshake p2p buffer limit
Diffstat (limited to 'src/p2p')
| -rw-r--r-- | src/p2p/net_node.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/p2p/net_node.h b/src/p2p/net_node.h index 9fba5d636..1f9fa46a4 100644 --- a/src/p2p/net_node.h +++ b/src/p2p/net_node.h @@ -118,6 +118,8 @@ namespace nodetool m_in_timedsync(false) {} + static constexpr int handshake_command() noexcept { return 1001; } + std::vector<cryptonote::blobdata> fluff_txs; std::chrono::steady_clock::time_point flush_time; peerid_type peer_id; @@ -139,6 +141,7 @@ namespace nodetool typedef COMMAND_HANDSHAKE_T<typename t_payload_net_handler::payload_type> COMMAND_HANDSHAKE; typedef COMMAND_TIMED_SYNC_T<typename t_payload_net_handler::payload_type> COMMAND_TIMED_SYNC; + static_assert(p2p_connection_context::handshake_command() == COMMAND_HANDSHAKE::ID, "invalid handshake command id"); typedef epee::net_utils::boosted_tcp_server<epee::levin::async_protocol_handler<p2p_connection_context>> net_server; |