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Differential D4577 Diff 14496 src/script/bitcoinconsensus.h

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src/script/bitcoinconsensus.h

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/** Script verification flags */ /** Script verification flags */
enum { enum {
bitcoinconsensus_SCRIPT_FLAGS_VERIFY_NONE = 0, bitcoinconsensus_SCRIPT_FLAGS_VERIFY_NONE = 0,
// evaluate P2SH (BIP16) subscripts // evaluate P2SH (BIP16) subscripts
bitcoinconsensus_SCRIPT_FLAGS_VERIFY_P2SH = (1U << 0), bitcoinconsensus_SCRIPT_FLAGS_VERIFY_P2SH = (1U << 0),
// enforce strict DER (BIP66) compliance // enforce strict DER (BIP66) compliance
bitcoinconsensus_SCRIPT_FLAGS_VERIFY_DERSIG = (1U << 2), bitcoinconsensus_SCRIPT_FLAGS_VERIFY_DERSIG = (1U << 2),
// enforce NULLDUMMY (BIP147)
bitcoinconsensus_SCRIPT_FLAGS_VERIFY_NULLDUMMY = (1U << 4),
markblundebergAuthorUnsubmitted
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better to put _DEPRECATED like the WITNESS flag?

markblundeberg: better to put _DEPRECATED like the WITNESS flag?
// enable CHECKLOCKTIMEVERIFY (BIP65) // enable CHECKLOCKTIMEVERIFY (BIP65)
bitcoinconsensus_SCRIPT_FLAGS_VERIFY_CHECKLOCKTIMEVERIFY = (1U << 9), bitcoinconsensus_SCRIPT_FLAGS_VERIFY_CHECKLOCKTIMEVERIFY = (1U << 9),
// enable CHECKSEQUENCEVERIFY (BIP112) // enable CHECKSEQUENCEVERIFY (BIP112)
bitcoinconsensus_SCRIPT_FLAGS_VERIFY_CHECKSEQUENCEVERIFY = (1U << 10), bitcoinconsensus_SCRIPT_FLAGS_VERIFY_CHECKSEQUENCEVERIFY = (1U << 10),
// enable WITNESS (BIP141) // enable WITNESS (BIP141)
bitcoinconsensus_SCRIPT_FLAGS_VERIFY_WITNESS_DEPRECATED = (1U << 11), bitcoinconsensus_SCRIPT_FLAGS_VERIFY_WITNESS_DEPRECATED = (1U << 11),
// enable SIGHASH_FORKID replay protection // enable SIGHASH_FORKID replay protection
bitcoinconsensus_SCRIPT_ENABLE_SIGHASH_FORKID = (1U << 16), bitcoinconsensus_SCRIPT_ENABLE_SIGHASH_FORKID = (1U << 16),
bitcoinconsensus_SCRIPT_FLAGS_VERIFY_ALL = bitcoinconsensus_SCRIPT_FLAGS_VERIFY_ALL =
bitcoinconsensus_SCRIPT_FLAGS_VERIFY_P2SH | bitcoinconsensus_SCRIPT_FLAGS_VERIFY_P2SH |
bitcoinconsensus_SCRIPT_FLAGS_VERIFY_DERSIG | bitcoinconsensus_SCRIPT_FLAGS_VERIFY_DERSIG |
bitcoinconsensus_SCRIPT_FLAGS_VERIFY_NULLDUMMY |
bitcoinconsensus_SCRIPT_FLAGS_VERIFY_CHECKLOCKTIMEVERIFY | bitcoinconsensus_SCRIPT_FLAGS_VERIFY_CHECKLOCKTIMEVERIFY |
bitcoinconsensus_SCRIPT_FLAGS_VERIFY_CHECKSEQUENCEVERIFY, bitcoinconsensus_SCRIPT_FLAGS_VERIFY_CHECKSEQUENCEVERIFY,
}; };
/// Returns 1 if the input nIn of the serialized transaction pointed to by txTo /// Returns 1 if the input nIn of the serialized transaction pointed to by txTo
/// correctly spends the scriptPubKey pointed to by scriptPubKey under the /// correctly spends the scriptPubKey pointed to by scriptPubKey under the
/// additional constraints specified by flags. /// additional constraints specified by flags.
/// If not nullptr, err will contain an error/success code for the operation /// If not nullptr, err will contain an error/success code for the operation
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