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| author | Pieter Wuille <pieter.wuille@gmail.com> | 2016-03-31 14:51:29 +0200 |
|---|---|---|
| committer | Pieter Wuille <pieter.wuille@gmail.com> | 2016-06-22 15:43:00 +0200 |
| commit | 0ef1dd3e11dd573b6e443852ef0c72e34093ac68 (patch) | |
| tree | 5fb4e54e732902ea296636877f2cd81dfd4f4b29 /src/bitcoin-tx.cpp | |
| parent | b8a97498df1e83f8dcc49bc3fa4344f9e9799242 (diff) | |
Refactor script validation to observe amounts
This is a preparation for BIP143 support.
Diffstat (limited to 'src/bitcoin-tx.cpp')
| -rw-r--r-- | src/bitcoin-tx.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/bitcoin-tx.cpp b/src/bitcoin-tx.cpp index 82a5583dda..68c069659b 100644 --- a/src/bitcoin-tx.cpp +++ b/src/bitcoin-tx.cpp @@ -462,6 +462,7 @@ static void MutateTxSign(CMutableTransaction& tx, const string& flagStr) continue; } const CScript& prevPubKey = coins->vout[txin.prevout.n].scriptPubKey; + const CAmount& amount = coins->vout[txin.prevout.n].nValue; txin.scriptSig.clear(); // Only sign SIGHASH_SINGLE if there's a corresponding output: @@ -472,7 +473,7 @@ static void MutateTxSign(CMutableTransaction& tx, const string& flagStr) BOOST_FOREACH(const CTransaction& txv, txVariants) { txin.scriptSig = CombineSignatures(prevPubKey, mergedTx, i, txin.scriptSig, txv.vin[i].scriptSig); } - if (!VerifyScript(txin.scriptSig, prevPubKey, mergedTx.wit.vtxinwit.size() > i ? &mergedTx.wit.vtxinwit[i].scriptWitness : NULL, STANDARD_SCRIPT_VERIFY_FLAGS, MutableTransactionSignatureChecker(&mergedTx, i))) + if (!VerifyScript(txin.scriptSig, prevPubKey, mergedTx.wit.vtxinwit.size() > i ? &mergedTx.wit.vtxinwit[i].scriptWitness : NULL, STANDARD_SCRIPT_VERIFY_FLAGS, MutableTransactionSignatureChecker(&mergedTx, i, amount))) fComplete = false; } |