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test: remove fSkipProofOfWork

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Not used, and REGTEST already allows creating blocks at
the lowerst possible difficulty.
This commit is contained in:
Wladimir J. van der Laan 2015-03-09 16:09:54 +01:00
parent 59bd89f116
commit 3aa0130b96
4 changed files with 1 additions and 9 deletions
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1
src/chainparams.cpp
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@ -170,7 +170,6 @@ public:
fAllowMinDifficultyBlocks = false; fAllowMinDifficultyBlocks = false;
fRequireStandard = true; fRequireStandard = true;
fMineBlocksOnDemand = false; fMineBlocksOnDemand = false;
fSkipProofOfWorkCheck = false;
fTestnetToBeDeprecatedFieldRPC = false; fTestnetToBeDeprecatedFieldRPC = false;
} }

3
src/chainparams.h
View file

@ -60,8 +60,6 @@ public:
bool DefaultCheckMemPool() const { return fDefaultCheckMemPool; } bool DefaultCheckMemPool() const { return fDefaultCheckMemPool; }
/** Allow mining of a min-difficulty block */ /** Allow mining of a min-difficulty block */
bool AllowMinDifficultyBlocks() const { return fAllowMinDifficultyBlocks; } bool AllowMinDifficultyBlocks() const { return fAllowMinDifficultyBlocks; }
/** Skip proof-of-work check: allow mining of any difficulty block */
bool SkipProofOfWorkCheck() const { return fSkipProofOfWorkCheck; }
/** Make standard checks */ /** Make standard checks */
bool RequireStandard() const { return fRequireStandard; } bool RequireStandard() const { return fRequireStandard; }
int64_t TargetTimespan() const { return nTargetTimespan; } int64_t TargetTimespan() const { return nTargetTimespan; }
@ -104,7 +102,6 @@ protected:
bool fAllowMinDifficultyBlocks; bool fAllowMinDifficultyBlocks;
bool fRequireStandard; bool fRequireStandard;
bool fMineBlocksOnDemand; bool fMineBlocksOnDemand;
bool fSkipProofOfWorkCheck;
bool fTestnetToBeDeprecatedFieldRPC; bool fTestnetToBeDeprecatedFieldRPC;
}; };

3
src/main.cpp
View file

@ -2593,8 +2593,7 @@ bool ContextualCheckBlockHeader(const CBlockHeader& block, CValidationState& sta
int nHeight = pindexPrev->nHeight+1; int nHeight = pindexPrev->nHeight+1;
// Check proof of work // Check proof of work
if ((!Params().SkipProofOfWorkCheck()) && if ((block.nBits != GetNextWorkRequired(pindexPrev, &block)))
(block.nBits != GetNextWorkRequired(pindexPrev, &block)))
return state.DoS(100, error("%s: incorrect proof of work", __func__), return state.DoS(100, error("%s: incorrect proof of work", __func__),
REJECT_INVALID, "bad-diffbits"); REJECT_INVALID, "bad-diffbits");

3
src/pow.cpp
View file

@ -87,9 +87,6 @@ bool CheckProofOfWork(uint256 hash, unsigned int nBits)
bool fOverflow; bool fOverflow;
arith_uint256 bnTarget; arith_uint256 bnTarget;
if (Params().SkipProofOfWorkCheck())
return true;
bnTarget.SetCompact(nBits, &fNegative, &fOverflow); bnTarget.SetCompact(nBits, &fNegative, &fOverflow);
// Check range // Check range