X-Git-Url: https://git.novaco.in/?a=blobdiff_plain;f=src%2Fmain.cpp;h=594f1d3bc4fa53a0a1184998fc2a4309d74baa04;hb=ae3d0aba158d0a38c33d687e5473d688fbcb903d;hp=54902e82eb8e218729c11bf2301c6d7a6fe9bb51;hpb=fbaee7a8533b23d846ee16837320f709c4e83d47;p=novacoin.git

diff --git a/src/main.cpp b/src/main.cpp
index 54902e8..594f1d3 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -32,8 +32,8 @@ map<COutPoint, CInPoint> mapNextTx;
 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
-const int nInitialBlockThreshold = 10000; // Regard blocks up until N-threshold as "initial download"
+const int nTotalBlocksEstimate = 134444; // Conservative estimate of total nr of blocks on main chain
+const int nInitialBlockThreshold = 120; // Regard blocks up until N-threshold as "initial download"
 CBlockIndex* pindexGenesisBlock = NULL;
 int nBestHeight = -1;
 CBigNum bnBestChainWork = 0;
@@ -1294,7 +1294,8 @@ bool CBlock::AcceptBlock()
             (nHeight ==  70567 && hash != uint256("0x00000000006a49b14bcf27462068f1264c961f11fa2e0eddd2be0791e1d4124a")) ||
             (nHeight ==  74000 && hash != uint256("0x0000000000573993a3c9e41ce34471c079dcf5f52a0e824a81e7f953b8661a20")) ||
             (nHeight == 105000 && hash != uint256("0x00000000000291ce28027faea320c8d2b054b2e0fe44a773f3eefb151d6bdc97")) ||
-            (nHeight == 118000 && hash != uint256("0x000000000000774a7f8a7a12dc906ddb9e17e75d684f15e00f8767f9e8f36553")))
+            (nHeight == 118000 && hash != uint256("0x000000000000774a7f8a7a12dc906ddb9e17e75d684f15e00f8767f9e8f36553")) ||
+            (nHeight == 134444 && hash != uint256("0x00000000000005b12ffd4cd315cd34ffd4a594f430ac814c91184a0d42d2b0fe")))
             return error("AcceptBlock() : rejected by checkpoint lockin at %d", nHeight);
 
     // Write block to history file
@@ -1311,7 +1312,7 @@ bool CBlock::AcceptBlock()
     if (hashBestChain == hash)
         CRITICAL_BLOCK(cs_vNodes)
             BOOST_FOREACH(CNode* pnode, vNodes)
-                if (nBestHeight > (pnode->nStartingHeight != -1 ? pnode->nStartingHeight - 2000 : 118000))
+                if (nBestHeight > (pnode->nStartingHeight != -1 ? pnode->nStartingHeight - 2000 : 134444))
                     pnode->PushInventory(CInv(MSG_BLOCK, hash));
 
     return true;
@@ -2040,20 +2041,24 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
         if (pindex)
             pindex = pindex->pnext;
         int nLimit = 500 + locator.GetDistanceBack();
+        unsigned int nBytes = 0;
         printf("getblocks %d to %s limit %d\n", (pindex ? pindex->nHeight : -1), hashStop.ToString().substr(0,20).c_str(), nLimit);
         for (; pindex; pindex = pindex->pnext)
         {
             if (pindex->GetBlockHash() == hashStop)
             {
-                printf("  getblocks stopping at %d %s\n", pindex->nHeight, pindex->GetBlockHash().ToString().substr(0,20).c_str());
+                printf("  getblocks stopping at %d %s (%u bytes)\n", pindex->nHeight, pindex->GetBlockHash().ToString().substr(0,20).c_str(), nBytes);
                 break;
             }
             pfrom->PushInventory(CInv(MSG_BLOCK, pindex->GetBlockHash()));
-            if (--nLimit <= 0)
+            CBlock block;
+            block.ReadFromDisk(pindex, true);
+            nBytes += block.GetSerializeSize(SER_NETWORK);
+            if (--nLimit <= 0 || nBytes >= SendBufferSize()/2)
             {
                 // When this block is requested, we'll send an inv that'll make them
                 // getblocks the next batch of inventory.
-                printf("  getblocks stopping at limit %d %s\n", pindex->nHeight, pindex->GetBlockHash().ToString().substr(0,20).c_str());
+                printf("  getblocks stopping at limit %d %s (%u bytes)\n", pindex->nHeight, pindex->GetBlockHash().ToString().substr(0,20).c_str(), nBytes);
                 pfrom->hashContinue = pindex->GetBlockHash();
                 break;
             }