X-Git-Url: https://repo.jachan.dev/VerusCoin.git/blobdiff_plain/6bfaf2ac37c24b61e56c63cb2c4c9dfefdd6df42..171ca7745e77c9f78f26556457fe64e5b2004a75:/src/rpcmining.cpp

diff --git a/src/rpcmining.cpp b/src/rpcmining.cpp
index b81433120..dd148c6af 100644
--- a/src/rpcmining.cpp
+++ b/src/rpcmining.cpp
@@ -5,15 +5,17 @@
 
 #include "rpcserver.h"
 #include "chainparams.h"
-#include "db.h"
 #include "init.h"
 #include "net.h"
 #include "main.h"
 #include "miner.h"
+#ifdef ENABLE_WALLET
+#include "db.h"
 #include "wallet.h"
-
+#endif
 #include <stdint.h>
 
+#include <boost/assign/list_of.hpp>
 #include "json/json_spirit_utils.h"
 #include "json/json_spirit_value.h"
 
@@ -54,7 +56,10 @@ void ShutdownRPCMining()
 // or from the last difficulty change if 'lookup' is nonpositive.
 // If 'height' is nonnegative, compute the estimate at the time when a given block was found.
 Value GetNetworkHashPS(int lookup, int height) {
-    CBlockIndex *pb = chainActive[height];
+    CBlockIndex *pb = chainActive.Tip();
+
+    if (height >= 0 && height < chainActive.Height())
+        pb = chainActive[height];
 
     if (pb == NULL || !pb->nHeight)
         return 0;
@@ -84,7 +89,7 @@ Value GetNetworkHashPS(int lookup, int height) {
     uint256 workDiff = pb->nChainWork - pb0->nChainWork;
     int64_t timeDiff = maxTime - minTime;
 
-    return (boost::int64_t)(workDiff.getdouble() / timeDiff);
+    return (int64_t)(workDiff.getdouble() / timeDiff);
 }
 
 Value getnetworkhashps(const Array& params, bool fHelp)
@@ -200,6 +205,7 @@ Value setgenerate(const Array& params, bool fHelp)
     else // Not -regtest: start generate thread, return immediately
     {
         mapArgs["-gen"] = (fGenerate ? "1" : "0");
+        mapArgs ["-genproclimit"] = itostr(nGenProcLimit);
         GenerateBitcoins(fGenerate, pwalletMain, nGenProcLimit);
     }
 
@@ -221,8 +227,8 @@ Value gethashespersec(const Array& params, bool fHelp)
         );
 
     if (GetTimeMillis() - nHPSTimerStart > 8000)
-        return (boost::int64_t)0;
-    return (boost::int64_t)dHashesPerSec;
+        return (int64_t)0;
+    return (int64_t)dHashesPerSec;
 }
 #endif
 
@@ -358,7 +364,7 @@ Value getwork(const Array& params, bool fHelp)
         char phash1[64];
         FormatHashBuffers(pblock, pmidstate, pdata, phash1);
 
-        uint256 hashTarget = CBigNum().SetCompact(pblock->nBits).getuint256();
+        uint256 hashTarget = uint256().SetCompact(pblock->nBits);
 
         Object result;
         result.push_back(Pair("midstate", HexStr(BEGIN(pmidstate), END(pmidstate)))); // deprecated
@@ -554,7 +560,7 @@ Value getblocktemplate(const Array& params, bool fHelp)
     Object aux;
     aux.push_back(Pair("flags", HexStr(COINBASE_FLAGS.begin(), COINBASE_FLAGS.end())));
 
-    uint256 hashTarget = CBigNum().SetCompact(pblock->nBits).getuint256();
+    uint256 hashTarget = uint256().SetCompact(pblock->nBits);
 
     static Array aMutable;
     if (aMutable.empty())
@@ -621,3 +627,63 @@ Value submitblock(const Array& params, bool fHelp)
 
     return Value::null;
 }
+
+Value estimatefee(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 1)
+        throw runtime_error(
+            "estimatefee nblocks\n"
+            "\nEstimates the approximate fee per kilobyte\n"
+            "needed for a transaction to get confirmed\n"
+            "within nblocks blocks.\n"
+            "\nArguments:\n"
+            "1. nblocks     (numeric)\n"
+            "\nResult:\n"
+            "n :    (numeric) estimated fee-per-kilobyte\n"
+            "\n"
+            "-1.0 is returned if not enough transactions and\n"
+            "blocks have been observed to make an estimate.\n"
+            "\nExample:\n"
+            + HelpExampleCli("estimatefee", "6")
+            );
+
+    RPCTypeCheck(params, boost::assign::list_of(int_type));
+
+    int nBlocks = params[0].get_int();
+    if (nBlocks < 1)
+        nBlocks = 1;
+
+    CFeeRate feeRate = mempool.estimateFee(nBlocks);
+    if (feeRate == CFeeRate(0))
+        return -1.0;
+
+    return ValueFromAmount(feeRate.GetFeePerK());
+}
+
+Value estimatepriority(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() != 1)
+        throw runtime_error(
+            "estimatepriority nblocks\n"
+            "\nEstimates the approximate priority\n"
+            "a zero-fee transaction needs to get confirmed\n"
+            "within nblocks blocks.\n"
+            "\nArguments:\n"
+            "1. nblocks     (numeric)\n"
+            "\nResult:\n"
+            "n :    (numeric) estimated priority\n"
+            "\n"
+            "-1.0 is returned if not enough transactions and\n"
+            "blocks have been observed to make an estimate.\n"
+            "\nExample:\n"
+            + HelpExampleCli("estimatepriority", "6")
+            );
+
+    RPCTypeCheck(params, boost::assign::list_of(int_type));
+
+    int nBlocks = params[0].get_int();
+    if (nBlocks < 1)
+        nBlocks = 1;
+
+    return mempool.estimatePriority(nBlocks);
+}