aboutsummaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/init.cpp3
-rw-r--r--src/rpcmining.cpp159
-rw-r--r--src/rpcserver.cpp3
-rw-r--r--src/rpcserver.h1
4 files changed, 1 insertions, 165 deletions
diff --git a/src/init.cpp b/src/init.cpp
index 6eab273526..12d2d1bb44 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -116,7 +116,6 @@ void Shutdown()
RenameThread("bitcoin-shutoff");
mempool.AddTransactionsUpdated(1);
StopRPCThreads();
- ShutdownRPCMining();
#ifdef ENABLE_WALLET
if (pwalletMain)
bitdb.Flush(false);
@@ -1148,8 +1147,6 @@ bool AppInit2(boost::thread_group& threadGroup)
#endif
StartNode(threadGroup);
- // InitRPCMining is needed here so getwork/getblocktemplate in the GUI debug console works properly.
- InitRPCMining();
if (fServer)
StartRPCThreads();
diff --git a/src/rpcmining.cpp b/src/rpcmining.cpp
index 57a51c0fde..a1410f0e41 100644
--- a/src/rpcmining.cpp
+++ b/src/rpcmining.cpp
@@ -24,36 +24,6 @@
using namespace json_spirit;
using namespace std;
-#ifdef ENABLE_WALLET
-// Key used by getwork miners.
-// Allocated in InitRPCMining, free'd in ShutdownRPCMining
-static CReserveKey* pMiningKey = NULL;
-
-void InitRPCMining()
-{
- if (!pwalletMain)
- return;
-
- // getwork/getblocktemplate mining rewards paid here:
- pMiningKey = new CReserveKey(pwalletMain);
-}
-
-void ShutdownRPCMining()
-{
- if (!pMiningKey)
- return;
-
- delete pMiningKey; pMiningKey = NULL;
-}
-#else
-void InitRPCMining()
-{
-}
-void ShutdownRPCMining()
-{
-}
-#endif
-
// Return average network hashes per second based on the last 'lookup' blocks,
// 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.
@@ -131,9 +101,6 @@ Value getgenerate(const Array& params, bool fHelp)
+ HelpExampleRpc("getgenerate", "")
);
- if (!pMiningKey)
- return false;
-
return GetBoolArg("-gen", false);
}
@@ -279,132 +246,6 @@ Value getmininginfo(const Array& params, bool fHelp)
}
-#ifdef ENABLE_WALLET
-Value getwork(const Array& params, bool fHelp)
-{
- if (fHelp || params.size() > 1)
- throw runtime_error(
- "getwork ( \"data\" )\n"
- "\nIf 'data' is not specified, it returns the formatted hash data to work on.\n"
- "If 'data' is specified, tries to solve the block and returns true if it was successful.\n"
- "\nArguments:\n"
- "1. \"data\" (string, optional) The hex encoded data to solve\n"
- "\nResult (when 'data' is not specified):\n"
- "{\n"
- " \"midstate\" : \"xxxx\", (string) The precomputed hash state after hashing the first half of the data (DEPRECATED)\n" // deprecated
- " \"data\" : \"xxxxx\", (string) The block data\n"
- " \"hash1\" : \"xxxxx\", (string) The formatted hash buffer for second hash (DEPRECATED)\n" // deprecated
- " \"target\" : \"xxxx\" (string) The little endian hash target\n"
- "}\n"
- "\nResult (when 'data' is specified):\n"
- "true|false (boolean) If solving the block specified in the 'data' was successfull\n"
- "\nExamples:\n"
- + HelpExampleCli("getwork", "")
- + HelpExampleRpc("getwork", "")
- );
-
- if (vNodes.empty())
- throw JSONRPCError(RPC_CLIENT_NOT_CONNECTED, "Bitcoin is not connected!");
-
- if (IsInitialBlockDownload())
- throw JSONRPCError(RPC_CLIENT_IN_INITIAL_DOWNLOAD, "Bitcoin is downloading blocks...");
-
- typedef map<uint256, pair<CBlock*, CScript> > mapNewBlock_t;
- static mapNewBlock_t mapNewBlock; // FIXME: thread safety
- static vector<CBlockTemplate*> vNewBlockTemplate;
-
- if (params.size() == 0)
- {
- // Update block
- static unsigned int nTransactionsUpdatedLast;
- static CBlockIndex* pindexPrev;
- static int64_t nStart;
- static CBlockTemplate* pblocktemplate;
- if (pindexPrev != chainActive.Tip() ||
- (mempool.GetTransactionsUpdated() != nTransactionsUpdatedLast && GetTime() - nStart > 60))
- {
- if (pindexPrev != chainActive.Tip())
- {
- // Deallocate old blocks since they're obsolete now
- mapNewBlock.clear();
- BOOST_FOREACH(CBlockTemplate* pblocktemplate, vNewBlockTemplate)
- delete pblocktemplate;
- vNewBlockTemplate.clear();
- }
-
- // Clear pindexPrev so future getworks make a new block, despite any failures from here on
- pindexPrev = NULL;
-
- // Store the pindexBest used before CreateNewBlock, to avoid races
- nTransactionsUpdatedLast = mempool.GetTransactionsUpdated();
- CBlockIndex* pindexPrevNew = chainActive.Tip();
- nStart = GetTime();
-
- // Create new block
- pblocktemplate = CreateNewBlockWithKey(*pMiningKey);
- if (!pblocktemplate)
- throw JSONRPCError(RPC_OUT_OF_MEMORY, "Out of memory");
- vNewBlockTemplate.push_back(pblocktemplate);
-
- // Need to update only after we know CreateNewBlock succeeded
- pindexPrev = pindexPrevNew;
- }
- CBlock* pblock = &pblocktemplate->block; // pointer for convenience
-
- // Update nTime
- UpdateTime(*pblock, pindexPrev);
- pblock->nNonce = 0;
-
- // Update nExtraNonce
- static unsigned int nExtraNonce = 0;
- IncrementExtraNonce(pblock, pindexPrev, nExtraNonce);
-
- // Save
- mapNewBlock[pblock->hashMerkleRoot] = make_pair(pblock, pblock->vtx[0].vin[0].scriptSig);
-
- // Pre-build hash buffers
- char pmidstate[32];
- char pdata[128];
- char phash1[64];
- FormatHashBuffers(pblock, pmidstate, pdata, phash1);
-
- uint256 hashTarget = uint256().SetCompact(pblock->nBits);
-
- Object result;
- result.push_back(Pair("midstate", HexStr(BEGIN(pmidstate), END(pmidstate)))); // deprecated
- result.push_back(Pair("data", HexStr(BEGIN(pdata), END(pdata))));
- result.push_back(Pair("hash1", HexStr(BEGIN(phash1), END(phash1)))); // deprecated
- result.push_back(Pair("target", HexStr(BEGIN(hashTarget), END(hashTarget))));
- return result;
- }
- else
- {
- // Parse parameters
- vector<unsigned char> vchData = ParseHex(params[0].get_str());
- if (vchData.size() != 128)
- throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid parameter");
- CBlock* pdata = (CBlock*)&vchData[0];
-
- // Byte reverse
- for (int i = 0; i < 128/4; i++)
- ((unsigned int*)pdata)[i] = ByteReverse(((unsigned int*)pdata)[i]);
-
- // Get saved block
- if (!mapNewBlock.count(pdata->hashMerkleRoot))
- return false;
- CBlock* pblock = mapNewBlock[pdata->hashMerkleRoot].first;
-
- pblock->nTime = pdata->nTime;
- pblock->nNonce = pdata->nNonce;
- pblock->vtx[0].vin[0].scriptSig = mapNewBlock[pdata->hashMerkleRoot].second;
- pblock->hashMerkleRoot = pblock->BuildMerkleTree();
-
- assert(pwalletMain != NULL);
- return CheckWork(pblock, *pwalletMain, *pMiningKey);
- }
-}
-#endif
-
Value getblocktemplate(const Array& params, bool fHelp)
{
if (fHelp || params.size() > 1)
diff --git a/src/rpcserver.cpp b/src/rpcserver.cpp
index 56b5f2de0b..93da81e429 100644
--- a/src/rpcserver.cpp
+++ b/src/rpcserver.cpp
@@ -315,7 +315,6 @@ static const CRPCCommand vRPCCommands[] =
/* Wallet-enabled mining */
{ "getgenerate", &getgenerate, true, false, false },
{ "gethashespersec", &gethashespersec, true, false, false },
- { "getwork", &getwork, true, false, true },
{ "setgenerate", &setgenerate, true, true, false },
#endif // ENABLE_WALLET
};
@@ -772,7 +771,7 @@ void JSONRequest::parse(const Value& valRequest)
if (valMethod.type() != str_type)
throw JSONRPCError(RPC_INVALID_REQUEST, "Method must be a string");
strMethod = valMethod.get_str();
- if (strMethod != "getwork" && strMethod != "getblocktemplate")
+ if (strMethod != "getblocktemplate")
LogPrint("rpc", "ThreadRPCServer method=%s\n", strMethod);
// Parse params
diff --git a/src/rpcserver.h b/src/rpcserver.h
index 73e8b9426c..5271542385 100644
--- a/src/rpcserver.h
+++ b/src/rpcserver.h
@@ -130,7 +130,6 @@ extern json_spirit::Value setgenerate(const json_spirit::Array& params, bool fHe
extern json_spirit::Value getnetworkhashps(const json_spirit::Array& params, bool fHelp);
extern json_spirit::Value gethashespersec(const json_spirit::Array& params, bool fHelp);
extern json_spirit::Value getmininginfo(const json_spirit::Array& params, bool fHelp);
-extern json_spirit::Value getwork(const json_spirit::Array& params, bool fHelp);
extern json_spirit::Value getblocktemplate(const json_spirit::Array& params, bool fHelp);
extern json_spirit::Value submitblock(const json_spirit::Array& params, bool fHelp);
extern json_spirit::Value estimatefee(const json_spirit::Array& params, bool fHelp);
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-01 08:42:47 +0000