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Merge pull request #2060 from sipa/parallel

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Parallel script verification
This commit is contained in:
Gavin Andresen
2013-01-17 16:58:58 -08:00
parent 91f70a75da ef0f422519
commit 0e31ae9818
9 changed files with 342 additions and 41 deletions
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5
src/script.h
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@@ -32,6 +32,7 @@ enum
SCRIPT_VERIFY_NONE = 0,
SCRIPT_VERIFY_P2SH = (1U << 0),
SCRIPT_VERIFY_STRICTENC = (1U << 1),
SCRIPT_VERIFY_NOCACHE = (1U << 2),
};
enum txnouttype
@@ -673,9 +674,7 @@ bool ExtractDestination(const CScript& scriptPubKey, CTxDestination& addressRet)
bool ExtractDestinations(const CScript& scriptPubKey, txnouttype& typeRet, std::vector<CTxDestination>& addressRet, int& nRequiredRet);
bool SignSignature(const CKeyStore& keystore, const CScript& fromPubKey, CTransaction& txTo, unsigned int nIn, int nHashType=SIGHASH_ALL);
bool SignSignature(const CKeyStore& keystore, const CTransaction& txFrom, CTransaction& txTo, unsigned int nIn, int nHashType=SIGHASH_ALL);
bool VerifyScript(const CScript& scriptSig, const CScript& scriptPubKey, const CTransaction& txTo, unsigned int nIn,
unsigned int flags, int nHashType);
bool VerifySignature(const CCoins& txFrom, const CTransaction& txTo, unsigned int nIn, unsigned int flags, int nHashType);
bool VerifyScript(const CScript& scriptSig, const CScript& scriptPubKey, const CTransaction& txTo, unsigned int nIn, unsigned int flags, int nHashType);
// Given two sets of signatures for scriptPubKey, possibly with OP_0 placeholders,
// combine them intelligently and return the result.