LBRYCommunity/bitcoinjs-lib
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

add back SIGHASH code to transaction

Browse source
This commit is contained in:
Kyle Drake 2014-03-20 19:15:15 -07:00
parent 28e146431c
commit 40881a7dd8
No known key found for this signature in database
GPG key ID: 8BE721072E1864BE
1 changed files with 17 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

17
src/transaction.js
View file

@ -173,6 +173,23 @@ function (connectedScript, inIndex, hashType)
txTmp.ins[inIndex].script = connectedScript;
// Blank out some of the outputs
if ((hashType & 0x1f) == SIGHASH_NONE) {
txTmp.outs = [];
// Let the others update at will
for (var i = 0; i < txTmp.ins.length; i++)
if (i != inIndex)
txTmp.ins[i].sequence = 0;
} else if ((hashType & 0x1f) == SIGHASH_SINGLE) {
// TODO: Implement
}
// Blank out other inputs completely, not recommended for open transactions
if (hashType & SIGHASH_ANYONECANPAY) {
txTmp.ins = [txTmp.ins[inIndex]];
}
var buffer = txTmp.serialize();
buffer = buffer.concat(convert.numToBytes(parseInt(hashType),4));