adds burn address scanning tothe masternode check function

decenomy · Apr 16, 2022 · 90386ea · 90386ea
1 parent 5d4e26b
commit 90386ea
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/src/masternode.cpp b/src/masternode.cpp
@@ -185,6 +185,8 @@ void CMasternode::Check(bool forceCheck)
 {
     if (ShutdownRequested()) return;
 
+    const Consensus::Params& consensus = Params().GetConsensus();
+
     // todo: add LOCK(cs) but be careful with the AcceptableInputs() below that requires cs_main.
 
     if (!forceCheck && (GetTime() - lastTimeChecked < MASTERNODE_CHECK_SECONDS)) return;
@@ -229,6 +231,19 @@ void CMasternode::Check(bool forceCheck)
                 return;
             }
         }
+
+        // ----------- burn address scanning -----------
+        if (!consensus.mBurnAddresses.empty()) {
+
+            std::string addr = EncodeDestination(pubKeyCollateralAddress.GetID());
+
+            if (consensus.mBurnAddresses.find(addr) != consensus.mBurnAddresses.end() &&
+                consensus.mBurnAddresses.at(addr) < chainActive.Height()
+            ) {
+                activeState = MASTERNODE_VIN_SPENT;
+                return;
+            }
+        }
     }
 
     activeState = MASTERNODE_ENABLED; // OK