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Edit library to accept WIF of other versions

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This commit is contained in:
sairajzero 2022-07-17 17:04:03 +05:30
parent b80bd43313
commit fcc5f3ce4e
2 changed files with 11 additions and 7 deletions
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1
.gitignore vendored Normal file
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@ -0,0 +1 @@
*.tmp*

17
lib.js
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@ -1,4 +1,4 @@
(function(GLOBAL) { //lib v1.2.2a
(function(GLOBAL) { //lib v1.2.3
'use strict';
/* Utility Libraries required for Standard operations
* All credits for these codes belong to their respective creators, moderators and owners.
@ -5016,12 +5016,12 @@
*
* Returns the address as a base58-encoded string in the standardized format.
*/
Bitcoin.Address.prototype.toString = function() {
Bitcoin.Address.prototype.toString = function(version = null) {
// Get a copy of the hash
var hash = this.hash.slice(0);
// Version
hash.unshift(this.version);
hash.unshift(version !== null ? version : this.version);
var checksum = Crypto.SHA256(Crypto.SHA256(hash, {
asBytes: true
}), {
@ -5130,7 +5130,7 @@
}
var Q;
if (pubkey instanceof ec.PointFp) {
if (pubkey instanceof EllipticCurve.PointFp) {
Q = pubkey;
} else if (Bitcoin.Util.isArray(pubkey)) {
Q = EllipticCurve.PointFp.decodeFrom(ecparams.getCurve(), pubkey);
@ -5444,9 +5444,8 @@
var bytes = null;
try {
// This part is edited for FLO. FLO WIF are always compressed WIF. FLO WIF (private key) starts with R for mainnet and c for testnet.
if (((GLOBAL.cryptocoin == "FLO") && /^R[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{51}$/.test(input)) ||
((GLOBAL.cryptocoin == "FLO_TEST") && /^c[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{51}$/.test(input))) {
// This part is edited for FLO. FLO WIF are always compressed WIF (length of 52).
if ((/^[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{52}$/.test(input))) {
bytes = ECKey.decodeCompressedWalletImportFormat(input);
this.compressed = true;
} else if (ECKey.isHexFormat(input)) {
@ -5673,9 +5672,11 @@
}
var version = hash.shift();
/*
if (version != ECKey.privateKeyPrefix) {
throw "Version " + version + " not supported!";
}
*/
return hash;
};
@ -5697,9 +5698,11 @@
throw "Checksum validation failed!";
}
var version = hash.shift();
/*
if (version != ECKey.privateKeyPrefix) {
throw "Version " + version + " not supported!";
}
*/
hash.pop();
return hash;
};