map<uint256, CBlockIndex*> mapBlockIndex;
uint256 hashGenesisBlock("0x000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f");
CBigNum bnProofOfWorkLimit(~uint256(0) >> 32);
+const int nTotalBlocksEstimate = 131000; // Conservative estimate of total nr of blocks on main chain
CBlockIndex* pindexGenesisBlock = NULL;
int nBestHeight = -1;
CBigNum bnBestChainWork = 0;
return true;
}
+// Return conservative estimate of total number of blocks, 0 if unknown
+int GetTotalBlocksEstimate()
+{
+ if(fTestNet)
+ {
+ return 0;
+ }
+ else
+ {
+ return nTotalBlocksEstimate;
+ }
+}
+
bool IsInitialBlockDownload()
{
- if (pindexBest == NULL || (!fTestNet && nBestHeight < 118000))
+ if (pindexBest == NULL || nBestHeight < GetTotalBlocksEstimate())
return true;
static int64 nLastUpdate;
static CBlockIndex* pindexLastBest;