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feat: Add validation and conversion for SUI private keys to Bitcoin WIF format using their 32-byte seed.

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This commit is contained in:
void-57 2026-02-23 02:57:20 +05:30
parent ae643c4f93
commit 1ff93355f6
1 changed files with 24 additions and 1 deletions
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25
index.html
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@ -2726,8 +2726,15 @@
if (!value) return { isValid: false, errorText: 'Please enter a private key' }
let isValid = false;
let checkVal = value.startsWith('0x') ? value.substring(2) : value;
// Hex lengths
if (/^[0-9a-fA-F]{64}$/.test(checkVal) || /^[0-9a-fA-F]{128}$/.test(checkVal)) {
isValid = true;
}
else if (
value.startsWith('suiprivkey1')
) {
isValid = true;
} else {
try { isValid = !!floCrypto.getPubKeyHex(value); } catch (e) { }
}
@ -2766,7 +2773,23 @@
key.setCompressed(true);
privateKey = key.getBitcoinWalletImportFormat();
} else {
if (privateKey.startsWith('suiprivkey1')) activeChain = 'SUI';
if (privateKey.startsWith('suiprivkey1')) {
activeChain = 'SUI';
// Convert Bech32 SUI key to workable FLO WIF using the 32-byte seed
try {
let decoded = coinjs.bech32_decode(privateKey);
if (!decoded) throw new Error("Invalid SUI private key checksum");
let bytes = coinjs.bech32_convert(decoded.data, 5, 8, false);
// bytes[0] is the scheme flag (0x00 for Ed25519)
// bytes.slice(1) contains the 32-byte seed
let seedHex = Crypto.util.bytesToHex(bytes.slice(1));
let key = new Bitcoin.ECKey(seedHex);
key.setCompressed(true);
privateKey = key.getBitcoinWalletImportFormat();
} catch (e) {
console.error("Failed to decode SUI key", e);
}
}
else if (privateKey.startsWith('s')) activeChain = 'XRP';
else if (privateKey.startsWith('Q')) activeChain = 'DOGE';
else if (privateKey.startsWith('T') && privateKey.length === 51) activeChain = 'LTC';