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Merge pull request #1078 from dr-orlovsky/patch-5

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Fixing Simple Signer Algorithm
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Luke Dashjr 2021-03-15 20:17:23 +00:00 • committed by GitHub
commit cd3885c0fb
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1 changed files with 4 additions and 4 deletions
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bip-0174.mediawiki
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@ -637,9 +637,9 @@ for input,i in enumerate(psbt.inputs):
assert(sha256d(non_witness_utxo) == psbt.tx.input[i].prevout.hash)
if redeemScript.exists:
assert(non_witness_utxo.vout[psbt.tx.input[i].prevout.n].scriptPubKey == P2SH(redeemScript))
sign_non_witness(redeemScript)
sign_non_witness(redeemScript, i)
else:
sign_non_witness(non_witness_utxo.vout[psbt.tx.input[i].prevout.n].scriptPubKey)
sign_non_witness(non_witness_utxo.vout[psbt.tx.input[i].prevout.n].scriptPubKey, i)
else if witness_utxo.exists:
if redeemScript.exists:
assert(witness_utxo.scriptPubKey == P2SH(redeemScript))
@ -647,10 +647,10 @@ for input,i in enumerate(psbt.inputs):
else:
script = witness_utxo.scriptPubKey
if IsP2WPKH(script):
sign_witness(P2PKH(script[2:22]))
sign_witness(P2PKH(script[2:22]), i)
else if IsP2WSH(script):
assert(script == P2WSH(witnessScript))
sign_witness(witnessScript)
sign_witness(witnessScript, i)
else:
assert False
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