[validation] include all logged information in BlockValidationState

1 files changed, 11 insertions, 6 deletions

diff --git a/src/validation.cpp b/src/validation.cpp
index b8f89f4b88..37a99547b9 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -2596,7 +2596,8 @@ bool Chainstate::ConnectBlock(const CBlock& block, BlockValidationState& state,
             for (size_t o = 0; o < tx->vout.size(); o++) {
                 if (view.HaveCoin(COutPoint(tx->GetHash(), o))) {
                     LogPrintf("ERROR: ConnectBlock(): tried to overwrite transaction\n");
-                    return state.Invalid(BlockValidationResult::BLOCK_CONSENSUS, "bad-txns-BIP30");
+                    return state.Invalid(BlockValidationResult::BLOCK_CONSENSUS, "bad-txns-BIP30",
+                                         "tried to overwrite transaction");
                 }
             }
         }
@@ -2646,14 +2647,16 @@ bool Chainstate::ConnectBlock(const CBlock& block, BlockValidationState& state,
             if (!Consensus::CheckTxInputs(tx, tx_state, view, pindex->nHeight, txfee)) {
                 // Any transaction validation failure in ConnectBlock is a block consensus failure
                 state.Invalid(BlockValidationResult::BLOCK_CONSENSUS,
-                            tx_state.GetRejectReason(), tx_state.GetDebugMessage());
+                              tx_state.GetRejectReason(),
+                              tx_state.GetDebugMessage() + " in transaction " + tx.GetHash().ToString());
                 LogError("%s: Consensus::CheckTxInputs: %s, %s\n", __func__, tx.GetHash().ToString(), state.ToString());
                 return false;
             }
             nFees += txfee;
             if (!MoneyRange(nFees)) {
                 LogPrintf("ERROR: %s: accumulated fee in the block out of range.\n", __func__);
-                return state.Invalid(BlockValidationResult::BLOCK_CONSENSUS, "bad-txns-accumulated-fee-outofrange");
+                return state.Invalid(BlockValidationResult::BLOCK_CONSENSUS, "bad-txns-accumulated-fee-outofrange",
+                                     "accumulated fee in the block out of range");
             }
 
             // Check that transaction is BIP68 final
@@ -2666,7 +2669,8 @@ bool Chainstate::ConnectBlock(const CBlock& block, BlockValidationState& state,
 
             if (!SequenceLocks(tx, nLockTimeFlags, prevheights, *pindex)) {
                 LogPrintf("ERROR: %s: contains a non-BIP68-final transaction\n", __func__);
-                return state.Invalid(BlockValidationResult::BLOCK_CONSENSUS, "bad-txns-nonfinal");
+                return state.Invalid(BlockValidationResult::BLOCK_CONSENSUS, "bad-txns-nonfinal",
+                                     "contains a non-BIP68-final transaction " + tx.GetHash().ToString());
             }
         }
 
@@ -2677,7 +2681,7 @@ bool Chainstate::ConnectBlock(const CBlock& block, BlockValidationState& state,
         nSigOpsCost += GetTransactionSigOpCost(tx, view, flags);
         if (nSigOpsCost > MAX_BLOCK_SIGOPS_COST) {
             LogPrintf("ERROR: ConnectBlock(): too many sigops\n");
-            return state.Invalid(BlockValidationResult::BLOCK_CONSENSUS, "bad-blk-sigops");
+            return state.Invalid(BlockValidationResult::BLOCK_CONSENSUS, "bad-blk-sigops", "too many sigops");
         }
 
         if (!tx.IsCoinBase())
@@ -2712,7 +2716,8 @@ bool Chainstate::ConnectBlock(const CBlock& block, BlockValidationState& state,
     CAmount blockReward = nFees + GetBlockSubsidy(pindex->nHeight, params.GetConsensus());
     if (block.vtx[0]->GetValueOut() > blockReward) {
         LogPrintf("ERROR: ConnectBlock(): coinbase pays too much (actual=%d vs limit=%d)\n", block.vtx[0]->GetValueOut(), blockReward);
-        return state.Invalid(BlockValidationResult::BLOCK_CONSENSUS, "bad-cb-amount");
+        return state.Invalid(BlockValidationResult::BLOCK_CONSENSUS, "bad-cb-amount",
+                             strprintf("coinbase pays too much (actual=%d vs limit=%d)", block.vtx[0]->GetValueOut(), blockReward));
     }
 
     auto parallel_result = control.Complete();