Comments (3)
adeora7
commented on July 20, 2024
@lhartikk Please look !
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lhartikk
commented on July 20, 2024
Hi
I was not able to reproduce the problem you described. The calculateHash function will output different hash, if the timestamp changes:
var CryptoJS = require("crypto-js");
var calculateHash = (index, previousHash, timestamp, data) => {
return CryptoJS.SHA256(index + previousHash + timestamp + data).toString();
};
var hash1 = calculateHash(1, "816534932c2b7154836da6afc367695e6337db8a921823784c14378abed4f7d7", 1465154705, {});
var hash2 = calculateHash(1, "816534932c2b7154836da6afc367695e6337db8a921823784c14378abed4f7d7", 1465154706, {});
console.log(hash1);
console.log(hash2);
output:
b5d0ef20b1b334599a1f6f1474d6e341d3356d5db0f13075664693a670d0f334
7c81ee6c156924933bb5cc299dab7b00bb066f09f180d712131c0e73164b0963
from naivechain.
adeora7
commented on July 20, 2024
My bad, read it completely wrong.
…On 07-Dec-2017 11:23 pm, "Lauri Hartikka" ***@***.***> wrote:
Hi
I was not able to reproduce the problem you described. The calculateHash
function will output different hash, if the timestamp changes:
var CryptoJS = require("crypto-js");
var calculateHash = (index, previousHash, timestamp, data) => {
return CryptoJS.SHA256(index + previousHash + timestamp + data).toString();
};
var hash1 = calculateHash(1, "816534932c2b7154836da6afc367695e6337db8a921823784c14378abed4f7d7", 1465154705, {});
var hash2 = calculateHash(1, "816534932c2b7154836da6afc367695e6337db8a921823784c14378abed4f7d7", 1465154706, {});
console.log(hash1);
console.log(hash2);
output:
b5d0ef20b1b334599a1f6f1474d6e341d3356d5db0f13075664693a670d0f334
7c81ee6c156924933bb5cc299dab7b00bb066f09f180d712131c0e73164b0963
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