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floCrypto v2.3.4: multisig address

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- Added getMultisigAddress(pubkeys, required_sigs): returns a multisig address from given pubkey list and required signatures
- Added decodeRedeemScript (redeemScript): decodes the given redeemscript (of multisig)
- Updated validateFloID: now validates FLO regular and multisig address. optional argument regularOnly(default=false) if true validates only FLO regular address.
This commit is contained in:
sairajzero 2023-02-20 03:10:15 +05:30
parent 0031761a06
commit dac87a8595
1 changed files with 26 additions and 2 deletions
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28
floCrypto.js
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@ -1,4 +1,4 @@
(function (EXPORTS) { //floCrypto v2.3.3e
(function (EXPORTS) { //floCrypto v2.3.4
/* FLO Crypto Operators */
'use strict';
const floCrypto = EXPORTS;
@ -231,12 +231,36 @@
}
}
floCrypto.getMultisigAddress = function (publicKeyList, requiredSignatures) {
if (!Array.isArray(publicKeyList) || !publicKeyList.length)
return null;
if (!Number.isInteger(requiredSignatures) || requiredSignatures < 1)
return null;
try {
var multisig = bitjs.pubkeys2multisig(publicKeyList, requiredSignatures);
return multisig;
} catch {
return null;
}
}
floCrypto.decodeRedeemScript = function (redeemScript) {
try {
var decoded = bitjs.transaction().decodeRedeemScript(redeemScript);
return decoded;
} catch {
return null;
}
}
//Check if the given flo-id is valid or not
floCrypto.validateFloID = function (floID) {
floCrypto.validateFloID = function (floID, regularOnly = false) {
if (!floID)
return false;
try {
let addr = new Bitcoin.Address(floID);
if (regularOnly && addr.version != Bitcoin.Address.standardVersion)
return false;
return true;
} catch {
return false;