BN_zero -> BN_set_word

[novacoin.git] / src / rpcmining.cpp

diff --git a/src/rpcmining.cpp b/src/rpcmining.cpp
index fa1eb19..8f3358f 100644 (file)
--- a/src/rpcmining.cpp
+++ b/src/rpcmining.cpp
@@ -13,7 +13,6 @@
 
 #include <boost/format.hpp>
 #include <boost/assign/list_of.hpp>
-#include <boost/iterator/counting_iterator.hpp>
 
 using namespace json_spirit;
 using namespace std;
@@ -50,7 +49,7 @@ Value getmininginfo(const Array& params, bool fHelp)
             "getmininginfo\n"
             "Returns an object containing mining-related information.");
 
-    Object obj, diff, weight;
+    Object obj, diff;
     obj.push_back(Pair("blocks",        (int)nBestHeight));
     obj.push_back(Pair("currentblocksize",(uint64_t)nLastBlockSize));
     obj.push_back(Pair("currentblocktx",(uint64_t)nLastBlockTx));
@@ -161,7 +160,7 @@ Value scaninput(const Array& params, bool fHelp)
         }
         else
         {
-            vInputs = vector<int>(boost::counting_iterator<int>( 0 ), boost::counting_iterator<int>( tx.vout.size() ));
+            for (size_t i = 0; i != tx.vout.size(); ++i) vInputs.push_back(i);
         }
 
         CTxDB txdb("r");
@@ -244,9 +243,9 @@ Value getworkex(const Array& params, bool fHelp)
     if (IsInitialBlockDownload())
         throw JSONRPCError(-10, "NovaCoin is downloading blocks...");
 
-    typedef map<uint256, pair<CBlock*, CScript> > mapNewBlock_t;
+    typedef map<uint256, pair<shared_ptr<CBlock>, CScript> > mapNewBlock_t;
     static mapNewBlock_t mapNewBlock;
-    static vector<CBlock*> vNewBlock;
+    static vector<std::shared_ptr<CBlock>> vNewBlock;
     static CReserveKey reservekey(pwalletMain);
 
     if (params.size() == 0)
@@ -255,7 +254,7 @@ Value getworkex(const Array& params, bool fHelp)
         static unsigned int nTransactionsUpdatedLast;
         static CBlockIndex* pindexPrev;
         static int64_t nStart;
-        static CBlock* pblock;
+        static shared_ptr<CBlock> pblock;
         if (pindexPrev != pindexBest ||
             (nTransactionsUpdated != nTransactionsUpdatedLast && GetTime() - nStart > 60))
         {
@@ -263,8 +262,6 @@ Value getworkex(const Array& params, bool fHelp)
             {
                 // Deallocate old blocks since they're obsolete now
                 mapNewBlock.clear();
-                BOOST_FOREACH(CBlock* pblock, vNewBlock)
-                    delete pblock;
                 vNewBlock.clear();
             }
             nTransactionsUpdatedLast = nTransactionsUpdated;
@@ -340,7 +337,7 @@ Value getworkex(const Array& params, bool fHelp)
         // Get saved block
         if (!mapNewBlock.count(pdata->hashMerkleRoot))
             return false;
-        CBlock* pblock = mapNewBlock[pdata->hashMerkleRoot].first;
+        std::shared_ptr<CBlock> pblock = mapNewBlock[pdata->hashMerkleRoot].first;
 
         pblock->nTime = pdata->nTime;
         pblock->nNonce = pdata->nNonce;
@@ -375,9 +372,9 @@ Value getwork(const Array& params, bool fHelp)
     if (IsInitialBlockDownload())
         throw JSONRPCError(RPC_CLIENT_IN_INITIAL_DOWNLOAD, "NovaCoin is downloading blocks...");
 
-    typedef map<uint256, pair<CBlock*, CScript> > mapNewBlock_t;
+    typedef map<uint256, pair<shared_ptr<CBlock>, CScript> > mapNewBlock_t;
     static mapNewBlock_t mapNewBlock;    // FIXME: thread safety
-    static vector<CBlock*> vNewBlock;
+    static vector<shared_ptr<CBlock>> vNewBlock;
     static CReserveKey reservekey(pwalletMain);
 
     if (params.size() == 0)
@@ -386,7 +383,7 @@ Value getwork(const Array& params, bool fHelp)
         static unsigned int nTransactionsUpdatedLast;
         static CBlockIndex* pindexPrev;
         static int64_t nStart;
-        static CBlock* pblock;
+        static shared_ptr<CBlock> pblock;
         if (pindexPrev != pindexBest ||
             (nTransactionsUpdated != nTransactionsUpdatedLast && GetTime() - nStart > 60))
         {
@@ -394,8 +391,6 @@ Value getwork(const Array& params, bool fHelp)
             {
                 // Deallocate old blocks since they're obsolete now
                 mapNewBlock.clear();
-                BOOST_FOREACH(CBlock* pblock, vNewBlock)
-                    delete pblock;
                 vNewBlock.clear();
             }
 
@@ -458,7 +453,7 @@ Value getwork(const Array& params, bool fHelp)
         // Get saved block
         if (!mapNewBlock.count(pdata->hashMerkleRoot))
             return false;
-        CBlock* pblock = mapNewBlock[pdata->hashMerkleRoot].first;
+        std::shared_ptr<CBlock> pblock = mapNewBlock[pdata->hashMerkleRoot].first;
 
         pblock->nTime = pdata->nTime;
         pblock->nNonce = pdata->nNonce;
@@ -522,7 +517,7 @@ Value getblocktemplate(const Array& params, bool fHelp)
     static unsigned int nTransactionsUpdatedLast;
     static CBlockIndex* pindexPrev;
     static int64_t nStart;
-    static CBlock* pblock;
+    static std::shared_ptr<CBlock> pblock;
     if (pindexPrev != pindexBest ||
         (nTransactionsUpdated != nTransactionsUpdatedLast && GetTime() - nStart > 5))
     {
@@ -537,8 +532,7 @@ Value getblocktemplate(const Array& params, bool fHelp)
         // Create new block
         if(pblock)
         {
-            delete pblock;
-            pblock = NULL;
+            pblock.reset();
         }
         pblock = CreateNewBlock(pwalletMain);
         if (!pblock)