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useLocalStorage

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3lLobo
2022-09-25 14:06:59 +02:00
parent caede763be
commit 4cb60aab7e
1 changed files with 12 additions and 6 deletions
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18
dapp/helpers/utils.ts
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@@ -45,7 +45,7 @@ export async function prepareMerkleTree(
// TODO: Replace this local storage to IPFS or Ceramic
const encryptedHashes = await encryptMetamask(hashes.join(','))
// localStorage.setItem('OTPhashes', hashes.join(','))
localStorage.setItem('OTPhashes', hashes.join(','))
if (encryptedHashes) {
return [uri, SECRET, root, encryptedHashes]
@@ -63,20 +63,26 @@ export async function generateInput(
otp: string | number,
encryptedHashes: string
) {
// let hashes = localStorage.getItem('OTPhashes')?.split(',').map(BigInt)
let hashes = localStorage.getItem('OTPhashes')?.split(',').map(BigInt)
// console.log(hashes)
const hashes = await decryptOrSignMetamask(encryptedHashes, 'eth_decrypt')
const hashesString = await decryptOrSignMetamask(encryptedHashes, 'eth_decrypt')
// const hashes = hashesString.split(',').map(BigInt)
if (hashes) {
let poseidon = await buildPoseidon()
let currentTime = Math.floor(Date.now() / 30000) * 30000
let currentTime = Math.floor((Date.now() - 5000) / 30000) * 30000 // 3lLobo: Gave it a 5sec backwards buffer
let currentNode = poseidon.F.toObject(
poseidon([BigInt(currentTime), BigInt(otp)])
)
//console.log(currentNode);
/* Debugging logs for later:
// console.log("Hashes length: ", hashes.length); // 255
// console.log("Hashes: ", hashes); // 255
// console.log("currentNode: ", Number.parseInt(currentNode)) // 1.9353502285454398e+76
// console.log("Index Of: ", hashes.indexOf(currentNode))
*/
if (hashes.indexOf(currentNode) < 0) {
throw new Error('Invalid OTP.')
}