Merge pull request #958 from tomasbrod/checkposkernelagain

Double check proof of stake kernel.
gridcoin-community · Feb 24, 2018 · 77939c0 · 77939c0
2 parents 1103aed + 8fa46ea
commit 77939c0
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/main.cpp b/src/main.cpp
@@ -2887,6 +2887,12 @@ bool CBlock::ConnectBlock(CTxDB& txdb, CBlockIndex* pindex, bool fJustCheck, boo
 
     bool bIsDPOR = false;
 
+    if(nVersion>=8)
+    {
+        uint256 tmp_hashProof;
+        if(!CheckProofOfStakeV8(pindex->pprev, *this, /*generated_by_me*/ false, tmp_hashProof))
+            return error("ConnectBlock(): check proof-of-stake failed");
+    }
 
     for (auto &tx : vtx)
     {