kvazar/kevacoin
1
0
Fork 0
mirror of https://github.com/kvazar-network/kevacoin.git synced 2025-01-12 16:17:53 +00:00
Code Issues Projects Releases Wiki Activity

Earlier check of the nNonce in block header.

Browse Source
This commit is contained in:
kevacoin 2021-12-26 15:33:31 -08:00
parent 1fff338509
commit 1d031c421a
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/validation.cpp
View File

@ -3202,6 +3202,10 @@ static bool ContextualCheckBlockHeader(const CBlockHeader& block, CValidationSta
assert(pindexPrev != nullptr);
const int nHeight = pindexPrev->nHeight + 1;
// Kevacoin: the nNonce should be the current height.
if ((int32_t)block.nNonce != nHeight)
return state.Invalid(false, REJECT_INVALID, "nonce-not-height", "nNonce not equal height");
// Check proof of work
const Consensus::Params& consensusParams = params.GetConsensus();
if (block.nBits != GetNextWorkRequired(pindexPrev, &block, consensusParams))