X-Git-Url: https://git.novaco.in/?a=blobdiff_plain;f=src%2Fmain.cpp;h=9d81bcb171f52431438a595e2136bde44189648c;hb=4b312ccc0b81839e561712065a87a0183d4b871e;hp=292cc51d3238488b067765f8ef5a59a3018debc3;hpb=68a1b56a7c7a82ee863f5bddbb7708946da950a6;p=novacoin.git

diff --git a/src/main.cpp b/src/main.cpp
index 292cc51..9d81bcb 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -6,9 +6,9 @@
 #include "alert.h"
 #include "checkpoints.h"
 #include "db.h"
-#include "txdb.h"
+#include "txdb-leveldb.h"
 #include "init.h"
-#include "ui_interface.h"
+#include "interface.h"
 #include "checkqueue.h"
 #include "kernel.h"
 #include <boost/algorithm/string/replace.hpp>
@@ -1746,8 +1746,10 @@ bool CBlock::ConnectBlock(CTxDB& txdb, CBlockIndex* pindex, bool fJustCheck)
 
             if (tx.nTime >= CHECKLOCKTIMEVERIFY_SWITCH_TIME) {
                 nFlags |= SCRIPT_VERIFY_CHECKLOCKTIMEVERIFY;
-                // OP_CHECKSEQUENCEVERIFY is senseless without BIP68, so we're going disable it for now.
-                // nFlags |= SCRIPT_VERIFY_CHECKSEQUENCEVERIFY;
+            }
+
+            if (tx.nTime >= CHECKSEQUENCEVERIFY_SWITCH_TIME) {
+                nFlags |= SCRIPT_VERIFY_CHECKSEQUENCEVERIFY;
             }
 
             std::vector<CScriptCheck> vChecks;
@@ -1981,10 +1983,10 @@ bool CBlock::SetBestChain(CTxDB& txdb, CBlockIndex* pindexNew)
         }
 
         // Connect further blocks
-        BOOST_REVERSE_FOREACH(CBlockIndex *pindex, vpindexSecondary)
+        for (std::vector<CBlockIndex*>::reverse_iterator rit = vpindexSecondary.rbegin(); rit != vpindexSecondary.rend(); ++rit)
         {
             CBlock block;
-            if (!block.ReadFromDisk(pindex))
+            if (!block.ReadFromDisk(*rit))
             {
                 printf("SetBestChain() : ReadFromDisk failed\n");
                 break;
@@ -1994,7 +1996,7 @@ bool CBlock::SetBestChain(CTxDB& txdb, CBlockIndex* pindexNew)
                 break;
             }
             // errors now are not fatal, we still did a reorganisation to a new chain in a valid way
-            if (!block.SetBestChainInner(txdb, pindex))
+            if (!block.SetBestChainInner(txdb, *rit))
                 break;
         }
     }
@@ -2535,19 +2537,6 @@ bool ProcessBlock(CNode* pfrom, CBlock* pblock)
     if (!pblock->CheckBlock(true, true, (pblock->nTime > Checkpoints::GetLastCheckpointTime())))
         return error("ProcessBlock() : CheckBlock FAILED");
 
-    // ppcoin: verify hash target and signature of coinstake tx
-    if (pblock->IsProofOfStake())
-    {
-        uint256 hashProofOfStake = 0, targetProofOfStake = 0;
-        if (!CheckProofOfStake(pblock->vtx[1], pblock->nBits, hashProofOfStake, targetProofOfStake))
-        {
-            printf("WARNING: ProcessBlock(): check proof-of-stake failed for block %s\n", hash.ToString().c_str());
-            return false; // do not error here as we expect this during initial block download
-        }
-        if (!mapProofOfStake.count(hash)) // add to mapProofOfStake
-            mapProofOfStake.insert(make_pair(hash, hashProofOfStake));
-    }
-
     CBlockIndex* pcheckpoint = Checkpoints::GetLastSyncCheckpoint();
     if (pcheckpoint && pblock->hashPrevBlock != hashBestChain && !Checkpoints::WantedByPendingSyncCheckpoint(hash))
     {
@@ -2570,6 +2559,7 @@ bool ProcessBlock(CNode* pfrom, CBlock* pblock)
         }
     }
 
+
     // ppcoin: ask for pending sync-checkpoint if any
     if (!IsInitialBlockDownload())
         Checkpoints::AskForPendingSyncCheckpoint(pfrom);
@@ -2604,6 +2594,19 @@ bool ProcessBlock(CNode* pfrom, CBlock* pblock)
         return true;
     }
 
+    // ppcoin: verify hash target and signature of coinstake tx
+    if (pblock->IsProofOfStake())
+    {
+        uint256 hashProofOfStake = 0, targetProofOfStake = 0;
+        if (!CheckProofOfStake(pblock->vtx[1], pblock->nBits, hashProofOfStake, targetProofOfStake))
+        {
+            printf("WARNING: ProcessBlock(): check proof-of-stake failed for block %s\n", hash.ToString().c_str());
+            return false; // do not error here as we expect this during initial block download
+        }
+        if (!mapProofOfStake.count(hash)) // add to mapProofOfStake
+            mapProofOfStake.insert(make_pair(hash, hashProofOfStake));
+    }
+
     // Store to disk
     if (!pblock->AcceptBlock())
         return error("ProcessBlock() : AcceptBlock FAILED");
@@ -2662,7 +2665,7 @@ bool CBlock::CheckBlockSignature() const
 
 bool CheckDiskSpace(uint64_t nAdditionalBytes)
 {
-    uint64_t nFreeBytesAvailable = filesystem::space(GetDataDir()).available;
+    uint64_t nFreeBytesAvailable = boost::filesystem::space(GetDataDir()).available;
 
     // Check for nMinDiskSpace bytes (currently 50MB)
     if (nFreeBytesAvailable < nMinDiskSpace + nAdditionalBytes)
@@ -2678,7 +2681,7 @@ bool CheckDiskSpace(uint64_t nAdditionalBytes)
     return true;
 }
 
-static filesystem::path BlockFilePath(unsigned int nFile)
+static boost::filesystem::path BlockFilePath(unsigned int nFile)
 {
     string strBlockFn = strprintf("blk%04u.dat", nFile);
     return GetDataDir() / strBlockFn;
@@ -2786,12 +2789,12 @@ bool LoadBlockIndex(bool fAllowNew)
         //    CTxOut(empty)
         //  vMerkleTree: 4cb33b3b6a
 
-        const char* pszTimestamp = "https://bitcointalk.org/index.php?topic=134179.msg1502196#msg1502196";
+        const string strTimestamp = "https://bitcointalk.org/index.php?topic=134179.msg1502196#msg1502196";
         CTransaction txNew;
         txNew.nTime = 1360105017;
         txNew.vin.resize(1);
         txNew.vout.resize(1);
-        txNew.vin[0].scriptSig = CScript() << 486604799 << CBigNum(9999) << vector<unsigned char>((const unsigned char*)pszTimestamp, (const unsigned char*)pszTimestamp + strlen(pszTimestamp));
+        txNew.vin[0].scriptSig = CScript() << 486604799 << CBigNum(9999) << vector<unsigned char>(strTimestamp.begin(), strTimestamp.end());
         txNew.vout[0].SetEmpty();
         CBlock block;
         block.vtx.push_back(txNew);
@@ -2858,10 +2861,6 @@ bool LoadBlockIndex(bool fAllowNew)
             if (!txdb.WriteModifierUpgradeTime(nModifierUpgradeTime))
                 return error("LoadBlockIndex() : failed to write upgrade info");
         }
-
-#ifndef USE_LEVELDB
-        txdb.Close();
-#endif
     }
 
     return true;