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bitcoind: Parse witness scripts from P2SH transactions.

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fixes #323
This commit is contained in:
softsimon 2021-02-03 13:11:14 +07:00
parent 999163d7ad
commit ed17203a5f
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1 changed files with 4 additions and 0 deletions
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4
backend/src/api/bitcoin/bitcoin-api.ts
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@ -292,6 +292,10 @@ class BitcoinApi implements AbstractBitcoinApi {
if (vin.prevout.scriptpubkey_type === 'p2sh') { if (vin.prevout.scriptpubkey_type === 'p2sh') {
const redeemScript = vin.scriptsig_asm.split(' ').reverse()[0]; const redeemScript = vin.scriptsig_asm.split(' ').reverse()[0];
vin.inner_redeemscript_asm = this.convertScriptSigAsm(bitcoinjs.script.toASM(Buffer.from(redeemScript, 'hex'))); vin.inner_redeemscript_asm = this.convertScriptSigAsm(bitcoinjs.script.toASM(Buffer.from(redeemScript, 'hex')));
if (vin.witness && vin.witness.length > 2) {
const witnessScript = vin.witness[vin.witness.length - 1];
vin.inner_witnessscript_asm = this.convertScriptSigAsm(bitcoinjs.script.toASM(Buffer.from(witnessScript, 'hex')));
}
} }
if (vin.prevout.scriptpubkey_type === 'v0_p2wsh' && vin.witness) { if (vin.prevout.scriptpubkey_type === 'v0_p2wsh' && vin.witness) {