PostText/assets/js/captcha.js

32 lines
890 B
JavaScript

'use strict';
(() => {
// Make 'em work for it!
let doCryptoStuff = window.crypto.subtle.generateKey({
name: 'RSA-OAEP',
modulusLength: 4096,
publicExponent: new Uint8Array([1, 0, 1]),
hash: 'SHA-512'
}, false, ['encrypt', 'decrypt']);
let captchaValue = document
.querySelector('label[for="captcha"]')
.textContent
.match(/'(flag|bump)'/)[1];
let captchaForm = document
.querySelector('form[class="form-body"]');
captchaForm.captcha.readOnly = true;
captchaForm.captcha.value = '⏳';
doCryptoStuff
.then(() => {
captchaForm.captcha.value = captchaValue;
captchaForm.submit();
})
.catch((err) => {
captchaForm.captcha.value = null;
captchaForm.captcha.readOnly = false;
console.log(err);
});
})();