RanchiMall/floethereum
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address conversion and generation bug fixes

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This commit is contained in:
sairaj mote 2024-04-04 12:51:58 +05:30
parent c7ac9922f8
commit 2237352045
3 changed files with 58 additions and 39 deletions
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18
index.html
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@ -155,6 +155,14 @@
</header>
<div id="transaction_result_popup__content" class="grid gap-2"></div>
</sm-popup>
<script>
/* Constants for FLO blockchain operations !!Make sure to add this at beginning!! */
const floGlobals = {
blockchain: "FLO",
tokenURL: 'https://ranchimallflo.ranchimall.net/',
expirationDays: 60,
}
</script>
<script src="https://unpkg.com/uhtml@3.0.1/es.js"></script>
<script src="scripts/components.min.js" type="text/javascript"></script>
<script src="scripts/btcwallet_scripts_lib.js" type="text/javascript"></script>
@ -832,10 +840,14 @@
}
function checkSenderBalance() {
let address;
const wif = getRef('private_key_input').value.trim()
if (!wif)
const privateKey = getRef('private_key_input').value.trim()
if (!privateKey)
return notify(`Please enter sender's private key to check balance`)
address = floEthereum.ethAddressFromPrivateKey(coinjs.wif2privkey(wif).privkey)
if (privateKey.startsWith('R') || privateKey.startsWith('L') || privateKey.startsWith('K')) {
address = floEthereum.ethAddressFromPrivateKey(coinjs.wif2privkey(privateKey).privkey)
} else {
address = floEthereum.ethAddressFromPrivateKey(privateKey)
}
getRef('sender_balance_container').classList.remove('hidden')
renderElem(getRef('sender_balance_container'), html` Loading balance...<sm-spinner></sm-spinner> `)
const promises = [ethOperator.getBalance(address)]

78
scripts/floEthereum.js
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@ -4,47 +4,53 @@
'use strict';
const floEthereum = EXPORTS;
const ethAddressFromPrivateKey = floEthereum.ethAddressFromPrivateKey = function(privateKey){
var t1,t2,t3,t4;
const ethAddressFromPrivateKey = floEthereum.ethAddressFromPrivateKey = function (privateKey, onlyEvenY = false) {
var t1, t1_x, t1_y, t1_y_BigInt, t2, t3, t4;
var groupOrder = BigInt("0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F");
t1 = secp.Point.fromPrivateKey(hex.decode(privateKey));
if (!t1.hasEvenY()) { t1 = t1.negate(); }
t2 = t1.x.toString(16) + t1.y.toString(16);
t3 = keccak.keccak_256(Crypto.util.hexToBytes(t2));
t4 = keccak.extractLast20Bytes(t3);
return "0x" + t4;
}
t1 = bitjs.newPubkey(privateKey);
t1_x = t1.slice(2, 66); t1_y = t1.slice(-64);
if (onlyEvenY) {
t1_y_BigInt = BigInt("0x" + t1_y);
if (t1_y_BigInt % 2n !== 0n) { t1_y_BigInt = (groupOrder - t1_y_BigInt) % groupOrder; t1_y = t1_y_BigInt.toString(16) }
};
const ethAddressFromCompressedPublicKey = floEthereum.ethAddressFromCompressedPublicKey = function(compressedPublicKey){
var t1,t2,t3,t4;
t1 = coinjs.compressedToUncompressed(compressedPublicKey);
t2 = t1.slice(2);
t3 = keccak.keccak_256(Crypto.util.hexToBytes(t2));
t4 = keccak.extractLast20Bytes(t3);
return "0x" + t4;
}
t2 = t1_x.toString(16) + t1_y.toString(16);
t3 = keccak.keccak_256(Crypto.util.hexToBytes(t2));
t4 = keccak.extractLast20Bytes(t3);
return "0x" + t4;
}
const ethPrivateKeyFromUntweakedPrivateKey = floEthereum.ethPrivateKeyFromUntweakedPrivateKey = function(untweakedPrivateKey) {
var t1;
t1 = hex.encode(taproot.taprootTweakPrivKey(hex.decode(untweakedPrivateKey)));
return t1;
}
const ethAddressFromCompressedPublicKey = floEthereum.ethAddressFromCompressedPublicKey = function (compressedPublicKey) {
var t1, t2, t3, t4;
t1 = coinjs.compressedToUncompressed(compressedPublicKey);
t2 = t1.slice(2);
t3 = keccak.keccak_256(Crypto.util.hexToBytes(t2));
t4 = keccak.extractLast20Bytes(t3);
return "0x" + t4;
}
const ethAddressFromUntweakedPrivateKey = floEthereum.ethAddressFromUntweakedPrivateKey = function(untweakedPrivateKey) {
var t1,t2;
t1 = hex.encode(taproot.taprootTweakPrivKey(hex.decode(untweakedPrivateKey)));
t2 = ethAddressFromPrivateKey(t1);
return t2;
}
const ethPrivateKeyFromUntweakedPrivateKey = floEthereum.ethPrivateKeyFromUntweakedPrivateKey = function (untweakedPrivateKey) {
var t1;
t1 = hex.encode(taproot.taprootTweakPrivKey(hex.decode(untweakedPrivateKey)));
return t1;
}
const ethAddressFromTaprootAddress = floEthereum.ethAddressFromTaprootAddress = function(taprootAddress) {
var t1,t2,t3,t4;
t1 = coinjs.addressDecode(taprootAddress);
t2 = t1.outstring.slice(4);
t3 = "02" + t2;
t4 = ethAddressFromCompressedPublicKey(t3);
return t4;
}
const ethAddressFromUntweakedPrivateKey = floEthereum.ethAddressFromUntweakedPrivateKey = function (untweakedPrivateKey) {
var t1, t2;
t1 = hex.encode(taproot.taprootTweakPrivKey(hex.decode(untweakedPrivateKey)));
t2 = ethAddressFromPrivateKey(t1);
return t2;
}
const ethAddressFromTaprootAddress = floEthereum.ethAddressFromTaprootAddress = function (taprootAddress) {
var t1, t2, t3, t4;
t1 = coinjs.addressDecode(taprootAddress);
t2 = t1.outstring.slice(4);
t3 = "02" + t2;
t4 = ethAddressFromCompressedPublicKey(t3);
return t4;
}

1
scripts/floEthereum.min.js vendored Normal file
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@ -0,0 +1 @@
!function(EXPORTS){"use strict";const floEthereum="object"===typeof module?module.exports:window.floEthereum={},ethAddressFromPrivateKey=floEthereum.ethAddressFromPrivateKey=function(privateKey,onlyEvenY=!1){var t1,t1_x,t1_y,t1_y_BigInt,t2,t3,groupOrder=BigInt("0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F");return t1_x=(t1=bitjs.newPubkey(privateKey)).slice(2,66),t1_y=t1.slice(-64),onlyEvenY&&(t1_y_BigInt=BigInt("0x"+t1_y))%2n!==0n&&(t1_y=(t1_y_BigInt=(groupOrder-t1_y_BigInt)%groupOrder).toString(16)),t2=t1_x.toString(16)+t1_y.toString(16),t3=keccak.keccak_256(Crypto.util.hexToBytes(t2)),"0x"+keccak.extractLast20Bytes(t3)},ethAddressFromCompressedPublicKey=floEthereum.ethAddressFromCompressedPublicKey=function(compressedPublicKey){var t2,t3;return t2=coinjs.compressedToUncompressed(compressedPublicKey).slice(2),t3=keccak.keccak_256(Crypto.util.hexToBytes(t2)),"0x"+keccak.extractLast20Bytes(t3)};floEthereum.ethPrivateKeyFromUntweakedPrivateKey=function(untweakedPrivateKey){return hex.encode(taproot.taprootTweakPrivKey(hex.decode(untweakedPrivateKey)))},floEthereum.ethAddressFromUntweakedPrivateKey=function(untweakedPrivateKey){var t1;return t1=hex.encode(taproot.taprootTweakPrivKey(hex.decode(untweakedPrivateKey))),ethAddressFromPrivateKey(t1)},floEthereum.ethAddressFromTaprootAddress=function(taprootAddress){var t2;return t2=coinjs.addressDecode(taprootAddress).outstring.slice(4),ethAddressFromCompressedPublicKey("02"+t2)}}();