RanchiMall/algorandwallet
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refactor: Enhance private key and ALGO address input validation, distinguishing WIF keys from transaction IDs and updating placeholder text.

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void-57 2025-12-06 02:22:14 +05:30
parent b60115b09e
commit e62b5d486c
1 changed files with 66 additions and 29 deletions
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73
index.html
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@ -223,7 +223,7 @@
<div class="form-group">
<label for="tx-search-input"><i class="fas fa-wallet"></i> ALGO Address or Private Key</label>
<div class="input-with-actions">
<input type="text" id="tx-search-input" class="form-input" placeholder="Enter ALGO address or private key (WIF/hex)" />
<input type="text" id="tx-search-input" class="form-input" placeholder="Enter ALGO address or private key (ALGO/FLO/BTC)" />
<button type="button" class="input-action-btn clear-btn" onclick="clearInput('tx-search-input')">
<i class="fas fa-times"></i>
</button>
@ -791,17 +791,15 @@
// Validate input - reject addresses, only accept private keys
const hexOnly = /^[0-9a-fA-F]+$/.test(privateKey);
const isHexKey = hexOnly && (privateKey.length === 64 || privateKey.length === 128);
const isBase58Key = !hexOnly && privateKey.length >= 50;
const isWifKey = !hexOnly && !(/^[A-Z2-7]+$/.test(privateKey)) && privateKey.length >= 51 && privateKey.length <= 52;
// Check if it looks like an address (ALGO address is 58 chars, BTC/FLO addresses are shorter)
if (privateKey.length === 58 || (privateKey.length >= 25 && privateKey.length <= 35 && !isBase58Key)) {
showNotification('⚠️ Invalid private key format. Please enter a valid BTC/FLO/ALGO private key', 'error');
return;
// Reject if it's not a valid private key format
if (!isHexKey && !isWifKey) {
if (/^[A-Z2-7]+$/.test(privateKey) && privateKey.length === 52) {
showNotification('⚠️ This looks like a transaction ID, not a private key. Private keys cannot be recovered from transaction IDs.', 'error');
} else {
showNotification('⚠️ Invalid private key format. Please enter a valid private key', 'error');
}
// Validate private key format
if (!isHexKey && !isBase58Key) {
showNotification('⚠️ Invalid private key format. Please enter a valid BTC/FLO/ALGO private key', 'error');
return;
}
@ -926,11 +924,24 @@
let sourceInfo = null;
try {
// Check if input is an address (58 chars) or private key (any format)
// Check if input is an address (58 chars) or private key (hex/WIF format)
if (input.length === 58) {
// It's an ALGO address
// It's an ALGO address - validate it contains only valid base32 characters
const validAlgoChars = /^[A-Z2-7]+$/;
if (!validAlgoChars.test(input)) {
showNotification('⚠️ Invalid ALGO address format', 'warning');
searchBtn.disabled = false;
searchBtn.innerHTML = originalContent;
return;
}
address = input;
} else if (input.length >= 50) {
} else {
// Check if it's a valid private key format
const hexOnly = /^[0-9a-fA-F]+$/.test(input);
const isHexKey = hexOnly && (input.length === 64 || input.length === 128);
const isWifKey = !hexOnly && !(/^[A-Z2-7]+$/.test(input)) && input.length >= 51 && input.length <= 52;
if (isHexKey || isWifKey) {
// It's a private key (WIF or hex), derive the ALGO address
const result = await algoCrypto.generateMultiChain(input);
address = result.ALGO.address;
@ -939,11 +950,17 @@
btcAddress: result.BTC.address,
floAddress: result.FLO.address
};
} else {
showNotification('⚠️ Invalid format. Enter address or private key', 'warning');
} else if (/^[A-Z2-7]+$/.test(input) && input.length === 52) {
showNotification('⚠️ This looks like a transaction ID. Please use "Transaction Hash" search instead', 'warning');
searchBtn.disabled = false;
searchBtn.innerHTML = originalContent;
return;
} else {
showNotification('⚠️ Invalid format. Enter a valid ALGO address (58 chars) or private key ', 'warning');
searchBtn.disabled = false;
searchBtn.innerHTML = originalContent;
return;
}
}
// Update URL with the address (whether directly entered or derived from private key)
@ -1059,7 +1076,15 @@
async function loadSendWalletInfo() {
const privateKey = document.getElementById('send-privatekey').value.trim();
if (!privateKey || privateKey.length < 50) {
// Validate private key format
const hexOnly = /^[0-9a-fA-F]+$/.test(privateKey);
const isHexKey = hexOnly && (privateKey.length === 64 || privateKey.length === 128);
// Check for WIF key (Base58: 51-52 chars, NOT Base32)
const isBase32 = /^[A-Z2-7]+$/.test(privateKey); // Transaction IDs are Base32
const isWifKey = !hexOnly && !isBase32 && privateKey.length >= 51 && privateKey.length <= 52;
if (!isHexKey && !isWifKey) {
document.getElementById('send-wallet-info').style.display = 'none';
return;
}
@ -1430,8 +1455,20 @@
const recipient = document.getElementById('send-recipient').value.trim();
const amount = parseFloat(document.getElementById('send-amount').value);
if (!privateKey || privateKey.length < 50) {
showNotification('⚠️ Please enter a valid private key', 'warning');
// Validate private key format
const hexOnly = /^[0-9a-fA-F]+$/.test(privateKey);
const isHexKey = hexOnly && (privateKey.length === 64 || privateKey.length === 128);
// Check for WIF key (Base58: 51-52 chars, NOT Base32)
const isBase32 = /^[A-Z2-7]+$/.test(privateKey); // Transaction IDs are Base32
const isWifKey = !hexOnly && !isBase32 && privateKey.length >= 51 && privateKey.length <= 52;
if (!isHexKey && !isWifKey) {
if (isBase32 && privateKey.length === 52) {
showNotification('⚠️ This looks like a transaction ID, not a private key. Please enter a valid private key.', 'warning');
} else {
showNotification('⚠️ Invalid private key format. Please enter a valid private key', 'warning');
}
return;
}
if (!recipient || recipient.length !== 58) {