Merge #14605: Return of the Banman

18185b57c32d0a43afeca4c125b9352c692923e9 scripted-diff: batch-recase BanMan variables (Carl Dong)
c2e04d37f3841d109c1fe60693f9622e2836cc29 banman: Add, use CBanEntry ctor that takes ban reason (Carl Dong)
1ffa4ce27d4ea6c1067d8984455df97994c7713e banman: reformulate nBanUtil calculation (Carl Dong)
daae598feb034f2f56e0b00ecfb4854d693d3641 banman: add thread annotations and mark members const where possible (Cory Fields)
84fc3fbd0304a7d6e660bf783c84bed2dd415141 scripted-diff: batch-rename BanMan members (Cory Fields)
af3503d903b1a608cd212e2d74b274103199078c net: move BanMan to its own files (Cory Fields)
d0469b2e9386a7a4b268cb9725347e7517acace6 banman: pass in default ban time as a parameter (Cory Fields)
2e56702ecedd83c4b7cb8de9de5c437c8c08e645 banman: pass the banfile path in (Cory Fields)
4c0d961eb0d7825a1e6f8389d7f5545114ee18c6 banman: create and split out banman (Cory Fields)
83c1ea2e5e66b8a83072e3d5ad6a4ced406eb1ba net: split up addresses/ban dumps in preparation for moving them (Cory Fields)
136bd7926c72659dd277a7b795ea17f72e523338 tests: remove member connman/peerLogic in TestingSetup (Cory Fields)
7cc2b9f6786f9bc33853220551eed33ca6b7b7b2 net: Break disconnecting out of Ban() (Cory Fields)

Pull request description:

  **Old English à la Beowulf**
  ```
  Banman wæs bréme    --blaéd wíde sprang--
  Connmanes eafera    Coreum in.
  aéglaéca            léodum forstandan
  Swá bealdode        bearn Connmanes
  guma gúðum cúð      gódum daédum·
  dréah æfter dóme·   nealles druncne slóg
  ```

  **Modern English Translation**
  ```
  Banman was famed              --his renown spread wide--
  Conman's hier,                in Core-land.
  against the evil creature     defend the people
  Thus he was bold,             the son of Connman
  man famed in war,             for good deeds;
  he led his life for glory,    never, having drunk, slew
  ```

  --

  With @theuni's blessing, here is Banman, rebased. Original PR: https://github.com/bitcoin/bitcoin/pull/11457

  --

  Followup PRs:
  1. Give `CNode` a `Disconnect` method ([source](https://github.com/bitcoin/bitcoin/pull/14605#discussion_r248065847))
  2. Add a comment to `std::atomic_bool fDisconnect` in `net.h` that setting this to true will cause the node to be disconnected the next time `DisconnectNodes()` runs ([source](https://github.com/bitcoin/bitcoin/pull/14605#discussion_r248384309))

Tree-SHA512: 9c207edbf577415c22c9811113e393322d936a843d4ff265186728152a67c057779ac4d4f27b895de9729f7a53e870f828b9ebc8bcdab757520c2aebe1e9be35

1 files changed, 9 insertions, 9 deletions

diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp
index 96de18b2bf..fc1e14b031 100644
--- a/src/qt/rpcconsole.cpp
+++ b/src/qt/rpcconsole.cpp
@@ -1211,16 +1211,16 @@ void RPCConsole::banSelectedNode(int bantime)
         // Get currently selected peer address
         NodeId id = nodes.at(i).data().toLongLong();
 
-	// Get currently selected peer address
-	int detailNodeRow = clientModel->getPeerTableModel()->getRowByNodeId(id);
-	if(detailNodeRow < 0)
-	    return;
-
-	// Find possible nodes, ban it and clear the selected node
-	const CNodeCombinedStats *stats = clientModel->getPeerTableModel()->getNodeStats(detailNodeRow);
-	if(stats) {
+        // Get currently selected peer address
+        int detailNodeRow = clientModel->getPeerTableModel()->getRowByNodeId(id);
+        if (detailNodeRow < 0) return;
+
+        // Find possible nodes, ban it and clear the selected node
+        const CNodeCombinedStats *stats = clientModel->getPeerTableModel()->getNodeStats(detailNodeRow);
+        if (stats) {
             m_node.ban(stats->nodeStats.addr, BanReasonManuallyAdded, bantime);
-	}
+            m_node.disconnect(stats->nodeStats.addr);
+        }
     }
     clearSelectedNode();
     clientModel->getBanTableModel()->refresh();