diff options
Diffstat (limited to 'src/script/interpreter.h')
| -rw-r--r-- | src/script/interpreter.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/script/interpreter.h b/src/script/interpreter.h index 801f7e0ce1..f5363a7535 100644 --- a/src/script/interpreter.h +++ b/src/script/interpreter.h @@ -31,8 +31,7 @@ enum SCRIPT_VERIFY_P2SH = (1U << 0), // evaluate P2SH (BIP16) subscripts SCRIPT_VERIFY_STRICTENC = (1U << 1), // enforce strict conformance to DER and SEC2 for signatures and pubkeys SCRIPT_VERIFY_LOW_S = (1U << 2), // enforce low S values (<n/2) in signatures (depends on STRICTENC) - SCRIPT_VERIFY_NOCACHE = (1U << 3), // do not store results in signature cache (but do query it) - SCRIPT_VERIFY_NULLDUMMY = (1U << 4), // verify dummy stack item consumed by CHECKMULTISIG is of zero-length + SCRIPT_VERIFY_NULLDUMMY = (1U << 3), // verify dummy stack item consumed by CHECKMULTISIG is of zero-length }; bool IsCanonicalPubKey(const std::vector<unsigned char> &vchPubKey, unsigned int flags); @@ -43,7 +42,7 @@ uint256 SignatureHash(const CScript &scriptCode, const CTransaction& txTo, unsig class BaseSignatureChecker { public: - virtual bool CheckSig(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, int nFlags) const + virtual bool CheckSig(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode) const { return false; } @@ -58,11 +57,11 @@ private: unsigned int nIn; protected: - virtual bool VerifySignature(const std::vector<unsigned char>& vchSig, const CPubKey& vchPubKey, const uint256& sighash, int flags) const; + virtual bool VerifySignature(const std::vector<unsigned char>& vchSig, const CPubKey& vchPubKey, const uint256& sighash) const; public: SignatureChecker(const CTransaction& txToIn, unsigned int nInIn) : txTo(txToIn), nIn(nInIn) {} - bool CheckSig(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, int nFlags) const; + bool CheckSig(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode) const; }; bool EvalScript(std::vector<std::vector<unsigned char> >& stack, const CScript& script, unsigned int flags, const BaseSignatureChecker& checker); |