LCOV - code coverage report
Current view: top level - src/rpc - net.cpp (source / functions) Hit Total Coverage
Test: coverage.lcov Lines: 712 742 96.0 %
Date: 2020-08-11 15:24:34 Functions: 16 16 100.0 %
Legend: Modified by patch:
Lines: hit not hit | Branches: + taken - not taken # not executed

Not modified by patch:
Lines: hit not hit | Branches: + taken - not taken # not executed
Branches: 0 0 -

           Branch data     Line data    Source code
#       1                 :            : // Copyright (c) 2009-2020 The Bitcoin Core developers
#       2                 :            : // Distributed under the MIT software license, see the accompanying
#       3                 :            : // file COPYING or http://www.opensource.org/licenses/mit-license.php.
#       4                 :            : 
#       5                 :            : #include <rpc/server.h>
#       6                 :            : 
#       7                 :            : #include <banman.h>
#       8                 :            : #include <clientversion.h>
#       9                 :            : #include <core_io.h>
#      10                 :            : #include <net.h>
#      11                 :            : #include <net_permissions.h>
#      12                 :            : #include <net_processing.h>
#      13                 :            : #include <net_types.h> // For banmap_t
#      14                 :            : #include <netbase.h>
#      15                 :            : #include <node/context.h>
#      16                 :            : #include <policy/settings.h>
#      17                 :            : #include <rpc/blockchain.h>
#      18                 :            : #include <rpc/protocol.h>
#      19                 :            : #include <rpc/util.h>
#      20                 :            : #include <sync.h>
#      21                 :            : #include <timedata.h>
#      22                 :            : #include <util/strencodings.h>
#      23                 :            : #include <util/string.h>
#      24                 :            : #include <util/system.h>
#      25                 :            : #include <util/translation.h>
#      26                 :            : #include <validation.h>
#      27                 :            : #include <version.h>
#      28                 :            : #include <warnings.h>
#      29                 :            : 
#      30                 :            : #include <univalue.h>
#      31                 :            : 
#      32                 :            : static UniValue getconnectioncount(const JSONRPCRequest& request)
#      33                 :          8 : {
#      34                 :          8 :             RPCHelpMan{"getconnectioncount",
#      35                 :          8 :                 "\nReturns the number of connections to other nodes.\n",
#      36                 :          8 :                 {},
#      37                 :          8 :                 RPCResult{
#      38                 :          8 :                     RPCResult::Type::NUM, "", "The connection count"
#      39                 :          8 :                 },
#      40                 :          8 :                 RPCExamples{
#      41                 :          8 :                     HelpExampleCli("getconnectioncount", "")
#      42                 :          8 :             + HelpExampleRpc("getconnectioncount", "")
#      43                 :          8 :                 },
#      44                 :          8 :             }.Check(request);
#      45                 :          8 : 
#      46                 :          8 :     NodeContext& node = EnsureNodeContext(request.context);
#      47                 :          8 :     if(!node.connman)
#      48                 :          0 :         throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled");
#      49                 :          8 : 
#      50                 :          8 :     return (int)node.connman->GetNodeCount(CConnman::CONNECTIONS_ALL);
#      51                 :          8 : }
#      52                 :            : 
#      53                 :            : static UniValue ping(const JSONRPCRequest& request)
#      54                 :          5 : {
#      55                 :          5 :             RPCHelpMan{"ping",
#      56                 :          5 :                 "\nRequests that a ping be sent to all other nodes, to measure ping time.\n"
#      57                 :          5 :                 "Results provided in getpeerinfo, pingtime and pingwait fields are decimal seconds.\n"
#      58                 :          5 :                 "Ping command is handled in queue with all other commands, so it measures processing backlog, not just network ping.\n",
#      59                 :          5 :                 {},
#      60                 :          5 :                 RPCResult{RPCResult::Type::NONE, "", ""},
#      61                 :          5 :                 RPCExamples{
#      62                 :          5 :                     HelpExampleCli("ping", "")
#      63                 :          5 :             + HelpExampleRpc("ping", "")
#      64                 :          5 :                 },
#      65                 :          5 :             }.Check(request);
#      66                 :          5 : 
#      67                 :          5 :     NodeContext& node = EnsureNodeContext(request.context);
#      68                 :          5 :     if(!node.connman)
#      69                 :          0 :         throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled");
#      70                 :          5 : 
#      71                 :          5 :     // Request that each node send a ping during next message processing pass
#      72                 :          5 :     node.connman->ForEachNode([](CNode* pnode) {
#      73                 :          3 :         pnode->fPingQueued = true;
#      74                 :          3 :     });
#      75                 :          5 :     return NullUniValue;
#      76                 :          5 : }
#      77                 :            : 
#      78                 :            : static UniValue getpeerinfo(const JSONRPCRequest& request)
#      79                 :       3088 : {
#      80                 :       3088 :             RPCHelpMan{"getpeerinfo",
#      81                 :       3088 :                 "\nReturns data about each connected network node as a json array of objects.\n",
#      82                 :       3088 :                 {},
#      83                 :       3088 :                 RPCResult{
#      84                 :       3088 :                     RPCResult::Type::ARR, "", "",
#      85                 :       3088 :                     {
#      86                 :       3088 :                         {RPCResult::Type::OBJ, "", "",
#      87                 :       3088 :                         {
#      88                 :       3088 :                             {
#      89                 :       3088 :                             {RPCResult::Type::NUM, "id", "Peer index"},
#      90                 :       3088 :                             {RPCResult::Type::STR, "addr", "(host:port) The IP address and port of the peer"},
#      91                 :       3088 :                             {RPCResult::Type::STR, "addrbind", "(ip:port) Bind address of the connection to the peer"},
#      92                 :       3088 :                             {RPCResult::Type::STR, "addrlocal", "(ip:port) Local address as reported by the peer"},
#      93                 :       3088 :                             {RPCResult::Type::NUM, "mapped_as", "The AS in the BGP route to the peer used for diversifying\n"
#      94                 :       3088 :                                                                 "peer selection (only available if the asmap config flag is set)"},
#      95                 :       3088 :                             {RPCResult::Type::STR_HEX, "services", "The services offered"},
#      96                 :       3088 :                             {RPCResult::Type::ARR, "servicesnames", "the services offered, in human-readable form",
#      97                 :       3088 :                             {
#      98                 :       3088 :                                 {RPCResult::Type::STR, "SERVICE_NAME", "the service name if it is recognised"}
#      99                 :       3088 :                             }},
#     100                 :       3088 :                             {RPCResult::Type::BOOL, "relaytxes", "Whether peer has asked us to relay transactions to it"},
#     101                 :       3088 :                             {RPCResult::Type::NUM_TIME, "lastsend", "The " + UNIX_EPOCH_TIME + " of the last send"},
#     102                 :       3088 :                             {RPCResult::Type::NUM_TIME, "lastrecv", "The " + UNIX_EPOCH_TIME + " of the last receive"},
#     103                 :       3088 :                             {RPCResult::Type::NUM, "bytessent", "The total bytes sent"},
#     104                 :       3088 :                             {RPCResult::Type::NUM, "bytesrecv", "The total bytes received"},
#     105                 :       3088 :                             {RPCResult::Type::NUM_TIME, "conntime", "The " + UNIX_EPOCH_TIME + " of the connection"},
#     106                 :       3088 :                             {RPCResult::Type::NUM, "timeoffset", "The time offset in seconds"},
#     107                 :       3088 :                             {RPCResult::Type::NUM, "pingtime", "ping time (if available)"},
#     108                 :       3088 :                             {RPCResult::Type::NUM, "minping", "minimum observed ping time (if any at all)"},
#     109                 :       3088 :                             {RPCResult::Type::NUM, "pingwait", "ping wait (if non-zero)"},
#     110                 :       3088 :                             {RPCResult::Type::NUM, "version", "The peer version, such as 70001"},
#     111                 :       3088 :                             {RPCResult::Type::STR, "subver", "The string version"},
#     112                 :       3088 :                             {RPCResult::Type::BOOL, "inbound", "Inbound (true) or Outbound (false)"},
#     113                 :       3088 :                             {RPCResult::Type::BOOL, "addnode", "Whether connection was due to addnode/-connect or if it was an automatic/inbound connection"},
#     114                 :       3088 :                             {RPCResult::Type::NUM, "startingheight", "The starting height (block) of the peer"},
#     115                 :       3088 :                             {RPCResult::Type::NUM, "banscore", "The ban score (DEPRECATED, returned only if config option -deprecatedrpc=banscore is passed)"},
#     116                 :       3088 :                             {RPCResult::Type::NUM, "synced_headers", "The last header we have in common with this peer"},
#     117                 :       3088 :                             {RPCResult::Type::NUM, "synced_blocks", "The last block we have in common with this peer"},
#     118                 :       3088 :                             {RPCResult::Type::ARR, "inflight", "",
#     119                 :       3088 :                             {
#     120                 :       3088 :                                 {RPCResult::Type::NUM, "n", "The heights of blocks we're currently asking from this peer"},
#     121                 :       3088 :                             }},
#     122                 :       3088 :                             {RPCResult::Type::BOOL, "whitelisted", "Whether the peer is whitelisted"},
#     123                 :       3088 :                             {RPCResult::Type::NUM, "minfeefilter", "The minimum fee rate for transactions this peer accepts"},
#     124                 :       3088 :                             {RPCResult::Type::OBJ_DYN, "bytessent_per_msg", "",
#     125                 :       3088 :                             {
#     126                 :       3088 :                                 {RPCResult::Type::NUM, "msg", "The total bytes sent aggregated by message type\n"
#     127                 :       3088 :                                                               "When a message type is not listed in this json object, the bytes sent are 0.\n"
#     128                 :       3088 :                                                               "Only known message types can appear as keys in the object."}
#     129                 :       3088 :                             }},
#     130                 :       3088 :                             {RPCResult::Type::OBJ, "bytesrecv_per_msg", "",
#     131                 :       3088 :                             {
#     132                 :       3088 :                                 {RPCResult::Type::NUM, "msg", "The total bytes received aggregated by message type\n"
#     133                 :       3088 :                                                               "When a message type is not listed in this json object, the bytes received are 0.\n"
#     134                 :       3088 :                                                               "Only known message types can appear as keys in the object and all bytes received of unknown message types are listed under '"+NET_MESSAGE_COMMAND_OTHER+"'."}
#     135                 :       3088 :                             }},
#     136                 :       3088 :                         }},
#     137                 :       3088 :                     }},
#     138                 :       3088 :                 },
#     139                 :       3088 :                 RPCExamples{
#     140                 :       3088 :                     HelpExampleCli("getpeerinfo", "")
#     141                 :       3088 :             + HelpExampleRpc("getpeerinfo", "")
#     142                 :       3088 :                 },
#     143                 :       3088 :             }.Check(request);
#     144                 :       3088 : 
#     145                 :       3088 :     NodeContext& node = EnsureNodeContext(request.context);
#     146                 :       3088 :     if(!node.connman)
#     147                 :          0 :         throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled");
#     148                 :       3088 : 
#     149                 :       3088 :     std::vector<CNodeStats> vstats;
#     150                 :       3088 :     node.connman->GetNodeStats(vstats);
#     151                 :       3088 : 
#     152                 :       3088 :     UniValue ret(UniValue::VARR);
#     153                 :       3088 : 
#     154                 :       5306 :     for (const CNodeStats& stats : vstats) {
#     155                 :       5306 :         UniValue obj(UniValue::VOBJ);
#     156                 :       5306 :         CNodeStateStats statestats;
#     157                 :       5306 :         bool fStateStats = GetNodeStateStats(stats.nodeid, statestats);
#     158                 :       5306 :         obj.pushKV("id", stats.nodeid);
#     159                 :       5306 :         obj.pushKV("addr", stats.addrName);
#     160                 :       5306 :         if (!(stats.addrLocal.empty()))
#     161                 :        240 :             obj.pushKV("addrlocal", stats.addrLocal);
#     162                 :       5306 :         if (stats.addrBind.IsValid())
#     163                 :       5306 :             obj.pushKV("addrbind", stats.addrBind.ToString());
#     164                 :       5306 :         if (stats.m_mapped_as != 0) {
#     165                 :          0 :             obj.pushKV("mapped_as", uint64_t(stats.m_mapped_as));
#     166                 :          0 :         }
#     167                 :       5306 :         obj.pushKV("services", strprintf("%016x", stats.nServices));
#     168                 :       5306 :         obj.pushKV("servicesnames", GetServicesNames(stats.nServices));
#     169                 :       5306 :         obj.pushKV("relaytxes", stats.fRelayTxes);
#     170                 :       5306 :         obj.pushKV("lastsend", stats.nLastSend);
#     171                 :       5306 :         obj.pushKV("lastrecv", stats.nLastRecv);
#     172                 :       5306 :         obj.pushKV("bytessent", stats.nSendBytes);
#     173                 :       5306 :         obj.pushKV("bytesrecv", stats.nRecvBytes);
#     174                 :       5306 :         obj.pushKV("conntime", stats.nTimeConnected);
#     175                 :       5306 :         obj.pushKV("timeoffset", stats.nTimeOffset);
#     176                 :       5306 :         if (stats.m_ping_usec > 0) {
#     177                 :       5035 :             obj.pushKV("pingtime", ((double)stats.m_ping_usec) / 1e6);
#     178                 :       5035 :         }
#     179                 :       5306 :         if (stats.m_min_ping_usec < std::numeric_limits<int64_t>::max()) {
#     180                 :       5035 :             obj.pushKV("minping", ((double)stats.m_min_ping_usec) / 1e6);
#     181                 :       5035 :         }
#     182                 :       5306 :         if (stats.m_ping_wait_usec > 0) {
#     183                 :         18 :             obj.pushKV("pingwait", ((double)stats.m_ping_wait_usec) / 1e6);
#     184                 :         18 :         }
#     185                 :       5306 :         obj.pushKV("version", stats.nVersion);
#     186                 :       5306 :         // Use the sanitized form of subver here, to avoid tricksy remote peers from
#     187                 :       5306 :         // corrupting or modifying the JSON output by putting special characters in
#     188                 :       5306 :         // their ver message.
#     189                 :       5306 :         obj.pushKV("subver", stats.cleanSubVer);
#     190                 :       5306 :         obj.pushKV("inbound", stats.fInbound);
#     191                 :       5306 :         obj.pushKV("addnode", stats.m_manual_connection);
#     192                 :       5306 :         obj.pushKV("startingheight", stats.nStartingHeight);
#     193                 :       5306 :         if (fStateStats) {
#     194                 :       5306 :             if (IsDeprecatedRPCEnabled("banscore")) {
#     195                 :          4 :                 // banscore is deprecated in v0.21 for removal in v0.22
#     196                 :          4 :                 obj.pushKV("banscore", statestats.nMisbehavior);
#     197                 :          4 :             }
#     198                 :       5306 :             obj.pushKV("synced_headers", statestats.nSyncHeight);
#     199                 :       5306 :             obj.pushKV("synced_blocks", statestats.nCommonHeight);
#     200                 :       5306 :             UniValue heights(UniValue::VARR);
#     201                 :       5306 :             for (const int height : statestats.vHeightInFlight) {
#     202                 :        934 :                 heights.push_back(height);
#     203                 :        934 :             }
#     204                 :       5306 :             obj.pushKV("inflight", heights);
#     205                 :       5306 :         }
#     206                 :       5306 :         obj.pushKV("whitelisted", stats.m_legacyWhitelisted);
#     207                 :       5306 :         UniValue permissions(UniValue::VARR);
#     208                 :       5306 :         for (const auto& permission : NetPermissions::ToStrings(stats.m_permissionFlags)) {
#     209                 :       2468 :             permissions.push_back(permission);
#     210                 :       2468 :         }
#     211                 :       5306 :         obj.pushKV("permissions", permissions);
#     212                 :       5306 :         obj.pushKV("minfeefilter", ValueFromAmount(stats.minFeeFilter));
#     213                 :       5306 : 
#     214                 :       5306 :         UniValue sendPerMsgCmd(UniValue::VOBJ);
#     215                 :      67146 :         for (const auto& i : stats.mapSendBytesPerMsgCmd) {
#     216                 :      67146 :             if (i.second > 0)
#     217                 :      67146 :                 sendPerMsgCmd.pushKV(i.first, i.second);
#     218                 :      67146 :         }
#     219                 :       5306 :         obj.pushKV("bytessent_per_msg", sendPerMsgCmd);
#     220                 :       5306 : 
#     221                 :       5306 :         UniValue recvPerMsgCmd(UniValue::VOBJ);
#     222                 :     175098 :         for (const auto& i : stats.mapRecvBytesPerMsgCmd) {
#     223                 :     175098 :             if (i.second > 0)
#     224                 :      65201 :                 recvPerMsgCmd.pushKV(i.first, i.second);
#     225                 :     175098 :         }
#     226                 :       5306 :         obj.pushKV("bytesrecv_per_msg", recvPerMsgCmd);
#     227                 :       5306 : 
#     228                 :       5306 :         ret.push_back(obj);
#     229                 :       5306 :     }
#     230                 :       3088 : 
#     231                 :       3088 :     return ret;
#     232                 :       3088 : }
#     233                 :            : 
#     234                 :            : static UniValue addnode(const JSONRPCRequest& request)
#     235                 :        251 : {
#     236                 :        251 :     std::string strCommand;
#     237                 :        251 :     if (!request.params[1].isNull())
#     238                 :        248 :         strCommand = request.params[1].get_str();
#     239                 :        251 :     if (request.fHelp || request.params.size() != 2 ||
#     240                 :        251 :         (strCommand != "onetry" && strCommand != "add" && strCommand != "remove"))
#     241                 :          3 :         throw std::runtime_error(
#     242                 :          3 :             RPCHelpMan{"addnode",
#     243                 :          3 :                 "\nAttempts to add or remove a node from the addnode list.\n"
#     244                 :          3 :                 "Or try a connection to a node once.\n"
#     245                 :          3 :                 "Nodes added using addnode (or -connect) are protected from DoS disconnection and are not required to be\n"
#     246                 :          3 :                 "full nodes/support SegWit as other outbound peers are (though such peers will not be synced from).\n",
#     247                 :          3 :                 {
#     248                 :          3 :                     {"node", RPCArg::Type::STR, RPCArg::Optional::NO, "The node (see getpeerinfo for nodes)"},
#     249                 :          3 :                     {"command", RPCArg::Type::STR, RPCArg::Optional::NO, "'add' to add a node to the list, 'remove' to remove a node from the list, 'onetry' to try a connection to the node once"},
#     250                 :          3 :                 },
#     251                 :          3 :                 RPCResult{RPCResult::Type::NONE, "", ""},
#     252                 :          3 :                 RPCExamples{
#     253                 :          3 :                     HelpExampleCli("addnode", "\"192.168.0.6:8333\" \"onetry\"")
#     254                 :          3 :             + HelpExampleRpc("addnode", "\"192.168.0.6:8333\", \"onetry\"")
#     255                 :          3 :                 },
#     256                 :          3 :             }.ToString());
#     257                 :        248 : 
#     258                 :        248 :     NodeContext& node = EnsureNodeContext(request.context);
#     259                 :        248 :     if(!node.connman)
#     260                 :          0 :         throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled");
#     261                 :        248 : 
#     262                 :        248 :     std::string strNode = request.params[0].get_str();
#     263                 :        248 : 
#     264                 :        248 :     if (strCommand == "onetry")
#     265                 :        247 :     {
#     266                 :        247 :         CAddress addr;
#     267                 :        247 :         node.connman->OpenNetworkConnection(addr, false, nullptr, strNode.c_str(), ConnectionType::MANUAL);
#     268                 :        247 :         return NullUniValue;
#     269                 :        247 :     }
#     270                 :          1 : 
#     271                 :          1 :     if (strCommand == "add")
#     272                 :          1 :     {
#     273                 :          1 :         if(!node.connman->AddNode(strNode))
#     274                 :          0 :             throw JSONRPCError(RPC_CLIENT_NODE_ALREADY_ADDED, "Error: Node already added");
#     275                 :          0 :     }
#     276                 :          0 :     else if(strCommand == "remove")
#     277                 :          0 :     {
#     278                 :          0 :         if(!node.connman->RemoveAddedNode(strNode))
#     279                 :          0 :             throw JSONRPCError(RPC_CLIENT_NODE_NOT_ADDED, "Error: Node has not been added.");
#     280                 :          1 :     }
#     281                 :          1 : 
#     282                 :          1 :     return NullUniValue;
#     283                 :          1 : }
#     284                 :            : 
#     285                 :            : static UniValue disconnectnode(const JSONRPCRequest& request)
#     286                 :         31 : {
#     287                 :         31 :             RPCHelpMan{"disconnectnode",
#     288                 :         31 :                 "\nImmediately disconnects from the specified peer node.\n"
#     289                 :         31 :                 "\nStrictly one out of 'address' and 'nodeid' can be provided to identify the node.\n"
#     290                 :         31 :                 "\nTo disconnect by nodeid, either set 'address' to the empty string, or call using the named 'nodeid' argument only.\n",
#     291                 :         31 :                 {
#     292                 :         31 :                     {"address", RPCArg::Type::STR, /* default */ "fallback to nodeid", "The IP address/port of the node"},
#     293                 :         31 :                     {"nodeid", RPCArg::Type::NUM, /* default */ "fallback to address", "The node ID (see getpeerinfo for node IDs)"},
#     294                 :         31 :                 },
#     295                 :         31 :                 RPCResult{RPCResult::Type::NONE, "", ""},
#     296                 :         31 :                 RPCExamples{
#     297                 :         31 :                     HelpExampleCli("disconnectnode", "\"192.168.0.6:8333\"")
#     298                 :         31 :             + HelpExampleCli("disconnectnode", "\"\" 1")
#     299                 :         31 :             + HelpExampleRpc("disconnectnode", "\"192.168.0.6:8333\"")
#     300                 :         31 :             + HelpExampleRpc("disconnectnode", "\"\", 1")
#     301                 :         31 :                 },
#     302                 :         31 :             }.Check(request);
#     303                 :         31 : 
#     304                 :         31 :     NodeContext& node = EnsureNodeContext(request.context);
#     305                 :         31 :     if(!node.connman)
#     306                 :          0 :         throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled");
#     307                 :         31 : 
#     308                 :         31 :     bool success;
#     309                 :         31 :     const UniValue &address_arg = request.params[0];
#     310                 :         31 :     const UniValue &id_arg = request.params[1];
#     311                 :         31 : 
#     312                 :         31 :     if (!address_arg.isNull() && id_arg.isNull()) {
#     313                 :          2 :         /* handle disconnect-by-address */
#     314                 :          2 :         success = node.connman->DisconnectNode(address_arg.get_str());
#     315                 :         29 :     } else if (!id_arg.isNull() && (address_arg.isNull() || (address_arg.isStr() && address_arg.get_str().empty()))) {
#     316                 :         25 :         /* handle disconnect-by-id */
#     317                 :         25 :         NodeId nodeid = (NodeId) id_arg.get_int64();
#     318                 :         25 :         success = node.connman->DisconnectNode(nodeid);
#     319                 :         25 :     } else {
#     320                 :          4 :         throw JSONRPCError(RPC_INVALID_PARAMS, "Only one of address and nodeid should be provided.");
#     321                 :          4 :     }
#     322                 :         27 : 
#     323                 :         27 :     if (!success) {
#     324                 :          1 :         throw JSONRPCError(RPC_CLIENT_NODE_NOT_CONNECTED, "Node not found in connected nodes");
#     325                 :          1 :     }
#     326                 :         26 : 
#     327                 :         26 :     return NullUniValue;
#     328                 :         26 : }
#     329                 :            : 
#     330                 :            : static UniValue getaddednodeinfo(const JSONRPCRequest& request)
#     331                 :          6 : {
#     332                 :          6 :             RPCHelpMan{"getaddednodeinfo",
#     333                 :          6 :                 "\nReturns information about the given added node, or all added nodes\n"
#     334                 :          6 :                 "(note that onetry addnodes are not listed here)\n",
#     335                 :          6 :                 {
#     336                 :          6 :                     {"node", RPCArg::Type::STR, /* default */ "all nodes", "If provided, return information about this specific node, otherwise all nodes are returned."},
#     337                 :          6 :                 },
#     338                 :          6 :                 RPCResult{
#     339                 :          6 :                     RPCResult::Type::ARR, "", "",
#     340                 :          6 :                     {
#     341                 :          6 :                         {RPCResult::Type::OBJ, "", "",
#     342                 :          6 :                         {
#     343                 :          6 :                             {RPCResult::Type::STR, "addednode", "The node IP address or name (as provided to addnode)"},
#     344                 :          6 :                             {RPCResult::Type::BOOL, "connected", "If connected"},
#     345                 :          6 :                             {RPCResult::Type::ARR, "addresses", "Only when connected = true",
#     346                 :          6 :                             {
#     347                 :          6 :                                 {RPCResult::Type::OBJ, "", "",
#     348                 :          6 :                                 {
#     349                 :          6 :                                     {RPCResult::Type::STR, "address", "The bitcoin server IP and port we're connected to"},
#     350                 :          6 :                                     {RPCResult::Type::STR, "connected", "connection, inbound or outbound"},
#     351                 :          6 :                                 }},
#     352                 :          6 :                             }},
#     353                 :          6 :                         }},
#     354                 :          6 :                     }
#     355                 :          6 :                 },
#     356                 :          6 :                 RPCExamples{
#     357                 :          6 :                     HelpExampleCli("getaddednodeinfo", "\"192.168.0.201\"")
#     358                 :          6 :             + HelpExampleRpc("getaddednodeinfo", "\"192.168.0.201\"")
#     359                 :          6 :                 },
#     360                 :          6 :             }.Check(request);
#     361                 :          6 : 
#     362                 :          6 :     NodeContext& node = EnsureNodeContext(request.context);
#     363                 :          6 :     if(!node.connman)
#     364                 :          0 :         throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled");
#     365                 :          6 : 
#     366                 :          6 :     std::vector<AddedNodeInfo> vInfo = node.connman->GetAddedNodeInfo();
#     367                 :          6 : 
#     368                 :          6 :     if (!request.params[0].isNull()) {
#     369                 :          2 :         bool found = false;
#     370                 :          2 :         for (const AddedNodeInfo& info : vInfo) {
#     371                 :          2 :             if (info.strAddedNode == request.params[0].get_str()) {
#     372                 :          1 :                 vInfo.assign(1, info);
#     373                 :          1 :                 found = true;
#     374                 :          1 :                 break;
#     375                 :          1 :             }
#     376                 :          2 :         }
#     377                 :          2 :         if (!found) {
#     378                 :          1 :             throw JSONRPCError(RPC_CLIENT_NODE_NOT_ADDED, "Error: Node has not been added.");
#     379                 :          1 :         }
#     380                 :          5 :     }
#     381                 :          5 : 
#     382                 :          5 :     UniValue ret(UniValue::VARR);
#     383                 :          5 : 
#     384                 :          5 :     for (const AddedNodeInfo& info : vInfo) {
#     385                 :          1 :         UniValue obj(UniValue::VOBJ);
#     386                 :          1 :         obj.pushKV("addednode", info.strAddedNode);
#     387                 :          1 :         obj.pushKV("connected", info.fConnected);
#     388                 :          1 :         UniValue addresses(UniValue::VARR);
#     389                 :          1 :         if (info.fConnected) {
#     390                 :          0 :             UniValue address(UniValue::VOBJ);
#     391                 :          0 :             address.pushKV("address", info.resolvedAddress.ToString());
#     392                 :          0 :             address.pushKV("connected", info.fInbound ? "inbound" : "outbound");
#     393                 :          0 :             addresses.push_back(address);
#     394                 :          0 :         }
#     395                 :          1 :         obj.pushKV("addresses", addresses);
#     396                 :          1 :         ret.push_back(obj);
#     397                 :          1 :     }
#     398                 :          5 : 
#     399                 :          5 :     return ret;
#     400                 :          5 : }
#     401                 :            : 
#     402                 :            : static UniValue getnettotals(const JSONRPCRequest& request)
#     403                 :         11 : {
#     404                 :         11 :             RPCHelpMan{"getnettotals",
#     405                 :         11 :                 "\nReturns information about network traffic, including bytes in, bytes out,\n"
#     406                 :         11 :                 "and current time.\n",
#     407                 :         11 :                 {},
#     408                 :         11 :                 RPCResult{
#     409                 :         11 :                    RPCResult::Type::OBJ, "", "",
#     410                 :         11 :                    {
#     411                 :         11 :                        {RPCResult::Type::NUM, "totalbytesrecv", "Total bytes received"},
#     412                 :         11 :                        {RPCResult::Type::NUM, "totalbytessent", "Total bytes sent"},
#     413                 :         11 :                        {RPCResult::Type::NUM_TIME, "timemillis", "Current UNIX time in milliseconds"},
#     414                 :         11 :                        {RPCResult::Type::OBJ, "uploadtarget", "",
#     415                 :         11 :                        {
#     416                 :         11 :                            {RPCResult::Type::NUM, "timeframe", "Length of the measuring timeframe in seconds"},
#     417                 :         11 :                            {RPCResult::Type::NUM, "target", "Target in bytes"},
#     418                 :         11 :                            {RPCResult::Type::BOOL, "target_reached", "True if target is reached"},
#     419                 :         11 :                            {RPCResult::Type::BOOL, "serve_historical_blocks", "True if serving historical blocks"},
#     420                 :         11 :                            {RPCResult::Type::NUM, "bytes_left_in_cycle", "Bytes left in current time cycle"},
#     421                 :         11 :                            {RPCResult::Type::NUM, "time_left_in_cycle", "Seconds left in current time cycle"},
#     422                 :         11 :                         }},
#     423                 :         11 :                     }
#     424                 :         11 :                 },
#     425                 :         11 :                 RPCExamples{
#     426                 :         11 :                     HelpExampleCli("getnettotals", "")
#     427                 :         11 :             + HelpExampleRpc("getnettotals", "")
#     428                 :         11 :                 },
#     429                 :         11 :             }.Check(request);
#     430                 :         11 :     NodeContext& node = EnsureNodeContext(request.context);
#     431                 :         11 :     if(!node.connman)
#     432                 :          0 :         throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled");
#     433                 :         11 : 
#     434                 :         11 :     UniValue obj(UniValue::VOBJ);
#     435                 :         11 :     obj.pushKV("totalbytesrecv", node.connman->GetTotalBytesRecv());
#     436                 :         11 :     obj.pushKV("totalbytessent", node.connman->GetTotalBytesSent());
#     437                 :         11 :     obj.pushKV("timemillis", GetTimeMillis());
#     438                 :         11 : 
#     439                 :         11 :     UniValue outboundLimit(UniValue::VOBJ);
#     440                 :         11 :     outboundLimit.pushKV("timeframe", node.connman->GetMaxOutboundTimeframe());
#     441                 :         11 :     outboundLimit.pushKV("target", node.connman->GetMaxOutboundTarget());
#     442                 :         11 :     outboundLimit.pushKV("target_reached", node.connman->OutboundTargetReached(false));
#     443                 :         11 :     outboundLimit.pushKV("serve_historical_blocks", !node.connman->OutboundTargetReached(true));
#     444                 :         11 :     outboundLimit.pushKV("bytes_left_in_cycle", node.connman->GetOutboundTargetBytesLeft());
#     445                 :         11 :     outboundLimit.pushKV("time_left_in_cycle", node.connman->GetMaxOutboundTimeLeftInCycle());
#     446                 :         11 :     obj.pushKV("uploadtarget", outboundLimit);
#     447                 :         11 :     return obj;
#     448                 :         11 : }
#     449                 :            : 
#     450                 :            : static UniValue GetNetworksInfo()
#     451                 :         47 : {
#     452                 :         47 :     UniValue networks(UniValue::VARR);
#     453                 :        282 :     for(int n=0; n<NET_MAX; ++n)
#     454                 :        235 :     {
#     455                 :        235 :         enum Network network = static_cast<enum Network>(n);
#     456                 :        235 :         if(network == NET_UNROUTABLE || network == NET_INTERNAL)
#     457                 :         94 :             continue;
#     458                 :        141 :         proxyType proxy;
#     459                 :        141 :         UniValue obj(UniValue::VOBJ);
#     460                 :        141 :         GetProxy(network, proxy);
#     461                 :        141 :         obj.pushKV("name", GetNetworkName(network));
#     462                 :        141 :         obj.pushKV("limited", !IsReachable(network));
#     463                 :        141 :         obj.pushKV("reachable", IsReachable(network));
#     464                 :        141 :         obj.pushKV("proxy", proxy.IsValid() ? proxy.proxy.ToStringIPPort() : std::string());
#     465                 :        141 :         obj.pushKV("proxy_randomize_credentials", proxy.randomize_credentials);
#     466                 :        141 :         networks.push_back(obj);
#     467                 :        141 :     }
#     468                 :         47 :     return networks;
#     469                 :         47 : }
#     470                 :            : 
#     471                 :            : static UniValue getnetworkinfo(const JSONRPCRequest& request)
#     472                 :         50 : {
#     473                 :         50 :             RPCHelpMan{"getnetworkinfo",
#     474                 :         50 :                 "Returns an object containing various state info regarding P2P networking.\n",
#     475                 :         50 :                 {},
#     476                 :         50 :                 RPCResult{
#     477                 :         50 :                     RPCResult::Type::OBJ, "", "",
#     478                 :         50 :                     {
#     479                 :         50 :                         {RPCResult::Type::NUM, "version", "the server version"},
#     480                 :         50 :                         {RPCResult::Type::STR, "subversion", "the server subversion string"},
#     481                 :         50 :                         {RPCResult::Type::NUM, "protocolversion", "the protocol version"},
#     482                 :         50 :                         {RPCResult::Type::STR_HEX, "localservices", "the services we offer to the network"},
#     483                 :         50 :                         {RPCResult::Type::ARR, "localservicesnames", "the services we offer to the network, in human-readable form",
#     484                 :         50 :                         {
#     485                 :         50 :                             {RPCResult::Type::STR, "SERVICE_NAME", "the service name"},
#     486                 :         50 :                         }},
#     487                 :         50 :                         {RPCResult::Type::BOOL, "localrelay", "true if transaction relay is requested from peers"},
#     488                 :         50 :                         {RPCResult::Type::NUM, "timeoffset", "the time offset"},
#     489                 :         50 :                         {RPCResult::Type::NUM, "connections", "the number of connections"},
#     490                 :         50 :                         {RPCResult::Type::BOOL, "networkactive", "whether p2p networking is enabled"},
#     491                 :         50 :                         {RPCResult::Type::ARR, "networks", "information per network",
#     492                 :         50 :                         {
#     493                 :         50 :                             {RPCResult::Type::OBJ, "", "",
#     494                 :         50 :                             {
#     495                 :         50 :                                 {RPCResult::Type::STR, "name", "network (ipv4, ipv6 or onion)"},
#     496                 :         50 :                                 {RPCResult::Type::BOOL, "limited", "is the network limited using -onlynet?"},
#     497                 :         50 :                                 {RPCResult::Type::BOOL, "reachable", "is the network reachable?"},
#     498                 :         50 :                                 {RPCResult::Type::STR, "proxy", "(\"host:port\") the proxy that is used for this network, or empty if none"},
#     499                 :         50 :                                 {RPCResult::Type::BOOL, "proxy_randomize_credentials", "Whether randomized credentials are used"},
#     500                 :         50 :                             }},
#     501                 :         50 :                         }},
#     502                 :         50 :                         {RPCResult::Type::NUM, "relayfee", "minimum relay fee for transactions in " + CURRENCY_UNIT + "/kB"},
#     503                 :         50 :                         {RPCResult::Type::NUM, "incrementalfee", "minimum fee increment for mempool limiting or BIP 125 replacement in " + CURRENCY_UNIT + "/kB"},
#     504                 :         50 :                         {RPCResult::Type::ARR, "localaddresses", "list of local addresses",
#     505                 :         50 :                         {
#     506                 :         50 :                             {RPCResult::Type::OBJ, "", "",
#     507                 :         50 :                             {
#     508                 :         50 :                                 {RPCResult::Type::STR, "address", "network address"},
#     509                 :         50 :                                 {RPCResult::Type::NUM, "port", "network port"},
#     510                 :         50 :                                 {RPCResult::Type::NUM, "score", "relative score"},
#     511                 :         50 :                             }},
#     512                 :         50 :                         }},
#     513                 :         50 :                         {RPCResult::Type::STR, "warnings", "any network and blockchain warnings"},
#     514                 :         50 :                     }
#     515                 :         50 :                 },
#     516                 :         50 :                 RPCExamples{
#     517                 :         50 :                     HelpExampleCli("getnetworkinfo", "")
#     518                 :         50 :             + HelpExampleRpc("getnetworkinfo", "")
#     519                 :         50 :                 },
#     520                 :         50 :             }.Check(request);
#     521                 :         50 : 
#     522                 :         50 :     LOCK(cs_main);
#     523                 :         50 :     UniValue obj(UniValue::VOBJ);
#     524                 :         50 :     obj.pushKV("version",       CLIENT_VERSION);
#     525                 :         50 :     obj.pushKV("subversion",    strSubVersion);
#     526                 :         50 :     obj.pushKV("protocolversion",PROTOCOL_VERSION);
#     527                 :         50 :     NodeContext& node = EnsureNodeContext(request.context);
#     528                 :         50 :     if (node.connman) {
#     529                 :         47 :         ServiceFlags services = node.connman->GetLocalServices();
#     530                 :         47 :         obj.pushKV("localservices", strprintf("%016x", services));
#     531                 :         47 :         obj.pushKV("localservicesnames", GetServicesNames(services));
#     532                 :         47 :     }
#     533                 :         50 :     obj.pushKV("localrelay", g_relay_txes);
#     534                 :         50 :     obj.pushKV("timeoffset",    GetTimeOffset());
#     535                 :         50 :     if (node.connman) {
#     536                 :         47 :         obj.pushKV("networkactive", node.connman->GetNetworkActive());
#     537                 :         47 :         obj.pushKV("connections",   (int)node.connman->GetNodeCount(CConnman::CONNECTIONS_ALL));
#     538                 :         47 :     }
#     539                 :         50 :     obj.pushKV("networks",      GetNetworksInfo());
#     540                 :         50 :     obj.pushKV("relayfee",      ValueFromAmount(::minRelayTxFee.GetFeePerK()));
#     541                 :         50 :     obj.pushKV("incrementalfee", ValueFromAmount(::incrementalRelayFee.GetFeePerK()));
#     542                 :         50 :     UniValue localAddresses(UniValue::VARR);
#     543                 :         50 :     {
#     544                 :         50 :         LOCK(cs_mapLocalHost);
#     545                 :         50 :         for (const std::pair<const CNetAddr, LocalServiceInfo> &item : mapLocalHost)
#     546                 :          6 :         {
#     547                 :          6 :             UniValue rec(UniValue::VOBJ);
#     548                 :          6 :             rec.pushKV("address", item.first.ToString());
#     549                 :          6 :             rec.pushKV("port", item.second.nPort);
#     550                 :          6 :             rec.pushKV("score", item.second.nScore);
#     551                 :          6 :             localAddresses.push_back(rec);
#     552                 :          6 :         }
#     553                 :         50 :     }
#     554                 :         50 :     obj.pushKV("localaddresses", localAddresses);
#     555                 :         50 :     obj.pushKV("warnings",       GetWarnings(false).original);
#     556                 :         50 :     return obj;
#     557                 :         50 : }
#     558                 :            : 
#     559                 :            : static UniValue setban(const JSONRPCRequest& request)
#     560                 :         41 : {
#     561                 :         41 :     const RPCHelpMan help{"setban",
#     562                 :         41 :                 "\nAttempts to add or remove an IP/Subnet from the banned list.\n",
#     563                 :         41 :                 {
#     564                 :         41 :                     {"subnet", RPCArg::Type::STR, RPCArg::Optional::NO, "The IP/Subnet (see getpeerinfo for nodes IP) with an optional netmask (default is /32 = single IP)"},
#     565                 :         41 :                     {"command", RPCArg::Type::STR, RPCArg::Optional::NO, "'add' to add an IP/Subnet to the list, 'remove' to remove an IP/Subnet from the list"},
#     566                 :         41 :                     {"bantime", RPCArg::Type::NUM, /* default */ "0", "time in seconds how long (or until when if [absolute] is set) the IP is banned (0 or empty means using the default time of 24h which can also be overwritten by the -bantime startup argument)"},
#     567                 :         41 :                     {"absolute", RPCArg::Type::BOOL, /* default */ "false", "If set, the bantime must be an absolute timestamp expressed in " + UNIX_EPOCH_TIME},
#     568                 :         41 :                 },
#     569                 :         41 :                 RPCResult{RPCResult::Type::NONE, "", ""},
#     570                 :         41 :                 RPCExamples{
#     571                 :         41 :                     HelpExampleCli("setban", "\"192.168.0.6\" \"add\" 86400")
#     572                 :         41 :                             + HelpExampleCli("setban", "\"192.168.0.0/24\" \"add\"")
#     573                 :         41 :                             + HelpExampleRpc("setban", "\"192.168.0.6\", \"add\", 86400")
#     574                 :         41 :                 },
#     575                 :         41 :     };
#     576                 :         41 :     std::string strCommand;
#     577                 :         41 :     if (!request.params[1].isNull())
#     578                 :         36 :         strCommand = request.params[1].get_str();
#     579                 :         41 :     if (request.fHelp || !help.IsValidNumArgs(request.params.size()) || (strCommand != "add" && strCommand != "remove")) {
#     580                 :          5 :         throw std::runtime_error(help.ToString());
#     581                 :          5 :     }
#     582                 :         36 :     NodeContext& node = EnsureNodeContext(request.context);
#     583                 :         36 :     if (!node.banman) {
#     584                 :          0 :         throw JSONRPCError(RPC_DATABASE_ERROR, "Error: Ban database not loaded");
#     585                 :          0 :     }
#     586                 :         36 : 
#     587                 :         36 :     CSubNet subNet;
#     588                 :         36 :     CNetAddr netAddr;
#     589                 :         36 :     bool isSubnet = false;
#     590                 :         36 : 
#     591                 :         36 :     if (request.params[0].get_str().find('/') != std::string::npos)
#     592                 :         18 :         isSubnet = true;
#     593                 :         36 : 
#     594                 :         36 :     if (!isSubnet) {
#     595                 :         18 :         CNetAddr resolved;
#     596                 :         18 :         LookupHost(request.params[0].get_str(), resolved, false);
#     597                 :         18 :         netAddr = resolved;
#     598                 :         18 :     }
#     599                 :         18 :     else
#     600                 :         18 :         LookupSubNet(request.params[0].get_str(), subNet);
#     601                 :         36 : 
#     602                 :         36 :     if (! (isSubnet ? subNet.IsValid() : netAddr.IsValid()) )
#     603                 :          3 :         throw JSONRPCError(RPC_CLIENT_INVALID_IP_OR_SUBNET, "Error: Invalid IP/Subnet");
#     604                 :         33 : 
#     605                 :         33 :     if (strCommand == "add")
#     606                 :         26 :     {
#     607                 :         26 :         if (isSubnet ? node.banman->IsBanned(subNet) : node.banman->IsBanned(netAddr)) {
#     608                 :          5 :             throw JSONRPCError(RPC_CLIENT_NODE_ALREADY_ADDED, "Error: IP/Subnet already banned");
#     609                 :          5 :         }
#     610                 :         21 : 
#     611                 :         21 :         int64_t banTime = 0; //use standard bantime if not specified
#     612                 :         21 :         if (!request.params[2].isNull())
#     613                 :          6 :             banTime = request.params[2].get_int64();
#     614                 :         21 : 
#     615                 :         21 :         bool absolute = false;
#     616                 :         21 :         if (request.params[3].isTrue())
#     617                 :          2 :             absolute = true;
#     618                 :         21 : 
#     619                 :         21 :         if (isSubnet) {
#     620                 :         14 :             node.banman->Ban(subNet, banTime, absolute);
#     621                 :         14 :             if (node.connman) {
#     622                 :         14 :                 node.connman->DisconnectNode(subNet);
#     623                 :         14 :             }
#     624                 :         14 :         } else {
#     625                 :          7 :             node.banman->Ban(netAddr, banTime, absolute);
#     626                 :          7 :             if (node.connman) {
#     627                 :          7 :                 node.connman->DisconnectNode(netAddr);
#     628                 :          7 :             }
#     629                 :          7 :         }
#     630                 :         21 :     }
#     631                 :          7 :     else if(strCommand == "remove")
#     632                 :          7 :     {
#     633                 :          7 :         if (!( isSubnet ? node.banman->Unban(subNet) : node.banman->Unban(netAddr) )) {
#     634                 :          1 :             throw JSONRPCError(RPC_CLIENT_INVALID_IP_OR_SUBNET, "Error: Unban failed. Requested address/subnet was not previously manually banned.");
#     635                 :          1 :         }
#     636                 :         27 :     }
#     637                 :         27 :     return NullUniValue;
#     638                 :         27 : }
#     639                 :            : 
#     640                 :            : static UniValue listbanned(const JSONRPCRequest& request)
#     641                 :         31 : {
#     642                 :         31 :             RPCHelpMan{"listbanned",
#     643                 :         31 :                 "\nList all manually banned IPs/Subnets.\n",
#     644                 :         31 :                 {},
#     645                 :         31 :         RPCResult{RPCResult::Type::ARR, "", "",
#     646                 :         31 :             {
#     647                 :         31 :                 {RPCResult::Type::OBJ, "", "",
#     648                 :         31 :                     {
#     649                 :         31 :                         {RPCResult::Type::STR, "address", ""},
#     650                 :         31 :                         {RPCResult::Type::NUM_TIME, "banned_until", ""},
#     651                 :         31 :                         {RPCResult::Type::NUM_TIME, "ban_created", ""},
#     652                 :         31 :                     }},
#     653                 :         31 :             }},
#     654                 :         31 :                 RPCExamples{
#     655                 :         31 :                     HelpExampleCli("listbanned", "")
#     656                 :         31 :                             + HelpExampleRpc("listbanned", "")
#     657                 :         31 :                 },
#     658                 :         31 :             }.Check(request);
#     659                 :         31 : 
#     660                 :         31 :     NodeContext& node = EnsureNodeContext(request.context);
#     661                 :         31 :     if(!node.banman) {
#     662                 :          0 :         throw JSONRPCError(RPC_DATABASE_ERROR, "Error: Ban database not loaded");
#     663                 :          0 :     }
#     664                 :         31 : 
#     665                 :         31 :     banmap_t banMap;
#     666                 :         31 :     node.banman->GetBanned(banMap);
#     667                 :         31 : 
#     668                 :         31 :     UniValue bannedAddresses(UniValue::VARR);
#     669                 :         31 :     for (const auto& entry : banMap)
#     670                 :         26 :     {
#     671                 :         26 :         const CBanEntry& banEntry = entry.second;
#     672                 :         26 :         UniValue rec(UniValue::VOBJ);
#     673                 :         26 :         rec.pushKV("address", entry.first.ToString());
#     674                 :         26 :         rec.pushKV("banned_until", banEntry.nBanUntil);
#     675                 :         26 :         rec.pushKV("ban_created", banEntry.nCreateTime);
#     676                 :         26 : 
#     677                 :         26 :         bannedAddresses.push_back(rec);
#     678                 :         26 :     }
#     679                 :         31 : 
#     680                 :         31 :     return bannedAddresses;
#     681                 :         31 : }
#     682                 :            : 
#     683                 :            : static UniValue clearbanned(const JSONRPCRequest& request)
#     684                 :         16 : {
#     685                 :         16 :             RPCHelpMan{"clearbanned",
#     686                 :         16 :                 "\nClear all banned IPs.\n",
#     687                 :         16 :                 {},
#     688                 :         16 :                 RPCResult{RPCResult::Type::NONE, "", ""},
#     689                 :         16 :                 RPCExamples{
#     690                 :         16 :                     HelpExampleCli("clearbanned", "")
#     691                 :         16 :                             + HelpExampleRpc("clearbanned", "")
#     692                 :         16 :                 },
#     693                 :         16 :             }.Check(request);
#     694                 :         16 :     NodeContext& node = EnsureNodeContext(request.context);
#     695                 :         16 :     if (!node.banman) {
#     696                 :          0 :         throw JSONRPCError(RPC_DATABASE_ERROR, "Error: Ban database not loaded");
#     697                 :          0 :     }
#     698                 :         16 : 
#     699                 :         16 :     node.banman->ClearBanned();
#     700                 :         16 : 
#     701                 :         16 :     return NullUniValue;
#     702                 :         16 : }
#     703                 :            : 
#     704                 :            : static UniValue setnetworkactive(const JSONRPCRequest& request)
#     705                 :         10 : {
#     706                 :         10 :             RPCHelpMan{"setnetworkactive",
#     707                 :         10 :                 "\nDisable/enable all p2p network activity.\n",
#     708                 :         10 :                 {
#     709                 :         10 :                     {"state", RPCArg::Type::BOOL, RPCArg::Optional::NO, "true to enable networking, false to disable"},
#     710                 :         10 :                 },
#     711                 :         10 :                 RPCResult{RPCResult::Type::BOOL, "", "The value that was passed in"},
#     712                 :         10 :                 RPCExamples{""},
#     713                 :         10 :             }.Check(request);
#     714                 :         10 : 
#     715                 :         10 :     NodeContext& node = EnsureNodeContext(request.context);
#     716                 :         10 :     if (!node.connman) {
#     717                 :          0 :         throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled");
#     718                 :          0 :     }
#     719                 :         10 : 
#     720                 :         10 :     node.connman->SetNetworkActive(request.params[0].get_bool());
#     721                 :         10 : 
#     722                 :         10 :     return node.connman->GetNetworkActive();
#     723                 :         10 : }
#     724                 :            : 
#     725                 :            : static UniValue getnodeaddresses(const JSONRPCRequest& request)
#     726                 :          6 : {
#     727                 :          6 :             RPCHelpMan{"getnodeaddresses",
#     728                 :          6 :                 "\nReturn known addresses which can potentially be used to find new nodes in the network\n",
#     729                 :          6 :                 {
#     730                 :          6 :                     {"count", RPCArg::Type::NUM, /* default */ "1", "How many addresses to return. Limited to the smaller of " + ToString(ADDRMAN_GETADDR_MAX) + " or " + ToString(ADDRMAN_GETADDR_MAX_PCT) + "% of all known addresses."},
#     731                 :          6 :                 },
#     732                 :          6 :                 RPCResult{
#     733                 :          6 :                     RPCResult::Type::ARR, "", "",
#     734                 :          6 :                     {
#     735                 :          6 :                         {RPCResult::Type::OBJ, "", "",
#     736                 :          6 :                         {
#     737                 :          6 :                             {RPCResult::Type::NUM_TIME, "time", "The " + UNIX_EPOCH_TIME + " of when the node was last seen"},
#     738                 :          6 :                             {RPCResult::Type::NUM, "services", "The services offered"},
#     739                 :          6 :                             {RPCResult::Type::STR, "address", "The address of the node"},
#     740                 :          6 :                             {RPCResult::Type::NUM, "port", "The port of the node"},
#     741                 :          6 :                         }},
#     742                 :          6 :                     }
#     743                 :          6 :                 },
#     744                 :          6 :                 RPCExamples{
#     745                 :          6 :                     HelpExampleCli("getnodeaddresses", "8")
#     746                 :          6 :             + HelpExampleRpc("getnodeaddresses", "8")
#     747                 :          6 :                 },
#     748                 :          6 :             }.Check(request);
#     749                 :          6 :     NodeContext& node = EnsureNodeContext(request.context);
#     750                 :          6 :     if (!node.connman) {
#     751                 :          0 :         throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled");
#     752                 :          0 :     }
#     753                 :          6 : 
#     754                 :          6 :     int count = 1;
#     755                 :          6 :     if (!request.params[0].isNull()) {
#     756                 :          3 :         count = request.params[0].get_int();
#     757                 :          3 :         if (count <= 0) {
#     758                 :          1 :             throw JSONRPCError(RPC_INVALID_PARAMETER, "Address count out of range");
#     759                 :          1 :         }
#     760                 :          5 :     }
#     761                 :          5 :     // returns a shuffled list of CAddress
#     762                 :          5 :     std::vector<CAddress> vAddr = node.connman->GetAddresses();
#     763                 :          5 :     UniValue ret(UniValue::VARR);
#     764                 :          5 : 
#     765                 :          5 :     int address_return_count = std::min<int>(count, vAddr.size());
#     766                 :         29 :     for (int i = 0; i < address_return_count; ++i) {
#     767                 :         24 :         UniValue obj(UniValue::VOBJ);
#     768                 :         24 :         const CAddress& addr = vAddr[i];
#     769                 :         24 :         obj.pushKV("time", (int)addr.nTime);
#     770                 :         24 :         obj.pushKV("services", (uint64_t)addr.nServices);
#     771                 :         24 :         obj.pushKV("address", addr.ToStringIP());
#     772                 :         24 :         obj.pushKV("port", addr.GetPort());
#     773                 :         24 :         ret.push_back(obj);
#     774                 :         24 :     }
#     775                 :          5 :     return ret;
#     776                 :          5 : }
#     777                 :            : 
#     778                 :            : void RegisterNetRPCCommands(CRPCTable &t)
#     779                 :        677 : {
#     780                 :        677 : // clang-format off
#     781                 :        677 : static const CRPCCommand commands[] =
#     782                 :        677 : { //  category              name                      actor (function)         argNames
#     783                 :        677 :   //  --------------------- ------------------------  -----------------------  ----------
#     784                 :        677 :     { "network",            "getconnectioncount",     &getconnectioncount,     {} },
#     785                 :        677 :     { "network",            "ping",                   &ping,                   {} },
#     786                 :        677 :     { "network",            "getpeerinfo",            &getpeerinfo,            {} },
#     787                 :        677 :     { "network",            "addnode",                &addnode,                {"node","command"} },
#     788                 :        677 :     { "network",            "disconnectnode",         &disconnectnode,         {"address", "nodeid"} },
#     789                 :        677 :     { "network",            "getaddednodeinfo",       &getaddednodeinfo,       {"node"} },
#     790                 :        677 :     { "network",            "getnettotals",           &getnettotals,           {} },
#     791                 :        677 :     { "network",            "getnetworkinfo",         &getnetworkinfo,         {} },
#     792                 :        677 :     { "network",            "setban",                 &setban,                 {"subnet", "command", "bantime", "absolute"} },
#     793                 :        677 :     { "network",            "listbanned",             &listbanned,             {} },
#     794                 :        677 :     { "network",            "clearbanned",            &clearbanned,            {} },
#     795                 :        677 :     { "network",            "setnetworkactive",       &setnetworkactive,       {"state"} },
#     796                 :        677 :     { "network",            "getnodeaddresses",       &getnodeaddresses,       {"count"} },
#     797                 :        677 : };
#     798                 :        677 : // clang-format on
#     799                 :        677 : 
#     800                 :       9478 :     for (unsigned int vcidx = 0; vcidx < ARRAYLEN(commands); vcidx++)
#     801                 :       8801 :         t.appendCommand(commands[vcidx].name, &commands[vcidx]);
#     802                 :        677 : }

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