[refactor] Refactor misbehavior ban decisions to MaybePunishNode()

Isolate the decision of whether to ban a peer to one place in the
code, rather than having it sprinkled throughout net_processing.

Co-authored-by: Anthony Towns <aj@erisian.com.au>
                Suhas Daftuar <sdaftuar@gmail.com>
                John Newbery <john@johnnewbery.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/consensus/validation.h b/src/consensus/validation.h
index f2e2c3585a..36142e1e41 100644
--- a/src/consensus/validation.h
+++ b/src/consensus/validation.h
@@ -84,6 +84,7 @@ public:
     void SetCorruptionPossible() {
         corruptionPossible = true;
     }
+    int GetDoS(void) const { return nDoS; }
     unsigned int GetRejectCode() const { return chRejectCode; }
     std::string GetRejectReason() const { return strRejectReason; }
     std::string GetDebugMessage() const { return strDebugMessage; }