make initial block download reporting somewhat better by tracking version responses

[novacoin.git] / src / main.cpp

diff --git a/src/main.cpp b/src/main.cpp
index 594f1d3..3a482e7 100644 (file)
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -32,7 +32,7 @@ map<COutPoint, CInPoint> mapNextTx;
 map<uint256, CBlockIndex*> mapBlockIndex;
 uint256 hashGenesisBlock("0x000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f");
 CBigNum bnProofOfWorkLimit(~uint256(0) >> 32);
-const int nTotalBlocksEstimate = 134444; // Conservative estimate of total nr of blocks on main chain
+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;
@@ -55,7 +55,6 @@ int64 nHPSTimerStart;
 // Settings
 int fGenerateBitcoins = false;
 int64 nTransactionFee = 0;
-CAddress addrIncoming;
 int fLimitProcessors = false;
 int nLimitProcessors = 1;
 int fMinimizeToTray = true;
@@ -1689,7 +1688,7 @@ string GetWarnings(string strFor)
         return strStatusBar;
     else if (strFor == "rpc")
         return strRPC;
-    assert(("GetWarnings() : invalid parameter", false));
+    assert(!"GetWarnings() : invalid parameter");
     return "error";
 }
 
@@ -1870,6 +1869,10 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
         pfrom->fSuccessfullyConnected = true;
 
         printf("version message: version %d, blocks=%d\n", pfrom->nVersion, pfrom->nStartingHeight);
+        if(pfrom->nStartingHeight > nTotalBlocksEstimate)
+        {
+            nTotalBlocksEstimate = pfrom->nStartingHeight;
+        }
     }
 
 
@@ -1900,6 +1903,8 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
             return error("message addr size() = %d", vAddr.size());
 
         // Store the new addresses
+        CAddrDB addrDB;
+        addrDB.TxnBegin();
         int64 nNow = GetAdjustedTime();
         int64 nSince = nNow - 10 * 60;
         BOOST_FOREACH(CAddress& addr, vAddr)
@@ -1911,7 +1916,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
                 continue;
             if (addr.nTime <= 100000000 || addr.nTime > nNow + 10 * 60)
                 addr.nTime = nNow - 5 * 24 * 60 * 60;
-            AddAddress(addr, 2 * 60 * 60);
+            AddAddress(addr, 2 * 60 * 60, &addrDB);
             pfrom->AddAddressKnown(addr);
             if (addr.nTime > nSince && !pfrom->fGetAddr && vAddr.size() <= 10 && addr.IsRoutable())
             {
@@ -1942,6 +1947,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
                 }
             }
         }
+        addrDB.TxnCommit();  // Save addresses (it's ok if this fails)
         if (vAddr.size() < 1000)
             pfrom->fGetAddr = false;
     }
@@ -2213,7 +2219,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
 
         // Keep giving the same key to the same ip until they use it
         if (!mapReuseKey.count(pfrom->addr.ip))
-            mapReuseKey[pfrom->addr.ip] = pwalletMain->GetKeyFromKeyPool();
+            mapReuseKey[pfrom->addr.ip] = pwalletMain->GetOrReuseKeyFromPool();
 
         // Send back approval of order and pubkey to use
         CScript scriptPubKey;