diff options
Diffstat (limited to 'src/p2p/net_node.inl')
| -rw-r--r-- | src/p2p/net_node.inl | 57 |
1 files changed, 54 insertions, 3 deletions
diff --git a/src/p2p/net_node.inl b/src/p2p/net_node.inl index 5f00e97f0..3445674f6 100644 --- a/src/p2p/net_node.inl +++ b/src/p2p/net_node.inl @@ -85,6 +85,7 @@ namespace nodetool command_line::add_arg(desc, arg_p2p_hide_my_port); command_line::add_arg(desc, arg_no_igd); command_line::add_arg(desc, arg_out_peers); + command_line::add_arg(desc, arg_in_peers); command_line::add_arg(desc, arg_tos_flag); command_line::add_arg(desc, arg_limit_rate_up); command_line::add_arg(desc, arg_limit_rate_down); @@ -315,6 +316,9 @@ namespace nodetool if ( !set_max_out_peers(vm, command_line::get_arg(vm, arg_out_peers) ) ) return false; + if ( !set_max_in_peers(vm, command_line::get_arg(vm, arg_in_peers) ) ) + return false; + if ( !set_tos_flag(vm, command_line::get_arg(vm, arg_tos_flag) ) ) return false; @@ -565,14 +569,23 @@ namespace nodetool while (!is_closing && !m_net_server.is_stop_signal_sent()) { // main loop of thread //number_of_peers = m_net_server.get_config_object().get_connections_count(); - unsigned int number_of_peers = 0; + unsigned int number_of_in_peers = 0; + unsigned int number_of_out_peers = 0; m_net_server.get_config_object().foreach_connection([&](const p2p_connection_context& cntxt) { - if (!cntxt.m_is_income) ++number_of_peers; + if (cntxt.m_is_income) + { + ++number_of_in_peers; + } + else + { + ++number_of_out_peers; + } return true; }); // lambda - m_current_number_of_out_peers = number_of_peers; + m_current_number_of_in_peers = number_of_in_peers; + m_current_number_of_out_peers = number_of_out_peers; boost::this_thread::sleep_for(boost::chrono::seconds(1)); } // main loop of thread @@ -1253,6 +1266,20 @@ namespace nodetool } //----------------------------------------------------------------------------------- template<class t_payload_net_handler> + size_t node_server<t_payload_net_handler>::get_incoming_connections_count() + { + size_t count = 0; + m_net_server.get_config_object().foreach_connection([&](const p2p_connection_context& cntxt) + { + if(cntxt.m_is_income) + ++count; + return true; + }); + + return count; + } + //----------------------------------------------------------------------------------- + template<class t_payload_net_handler> bool node_server<t_payload_net_handler>::idle_worker() { m_peer_handshake_idle_maker_interval.do_call(boost::bind(&node_server<t_payload_net_handler>::peer_sync_idle_maker, this)); @@ -1618,6 +1645,13 @@ namespace nodetool return 1; } + if (m_current_number_of_in_peers >= m_config.m_net_config.max_in_connection_count) // in peers limit + { + LOG_WARNING_CC(context, "COMMAND_HANDSHAKE came, but already have max incoming connections, so dropping this one."); + drop_connection(context); + return 1; + } + if(!m_payload_handler.process_payload_sync_data(arg.payload_data, context, true)) { LOG_WARNING_CC(context, "COMMAND_HANDSHAKE came, but process_payload_sync_data returned false, dropping connection."); @@ -1787,12 +1821,29 @@ namespace nodetool } template<class t_payload_net_handler> + bool node_server<t_payload_net_handler>::set_max_in_peers(const boost::program_options::variables_map& vm, int64_t max) + { + if(max == -1) { + m_config.m_net_config.max_in_connection_count = -1; + return true; + } + m_config.m_net_config.max_in_connection_count = max; + return true; + } + + template<class t_payload_net_handler> void node_server<t_payload_net_handler>::delete_out_connections(size_t count) { m_net_server.get_config_object().del_out_connections(count); } template<class t_payload_net_handler> + void node_server<t_payload_net_handler>::delete_in_connections(size_t count) + { + m_net_server.get_config_object().del_in_connections(count); + } + + template<class t_payload_net_handler> bool node_server<t_payload_net_handler>::set_tos_flag(const boost::program_options::variables_map& vm, int flag) { if(flag==-1){ |