Tarrgon
100 lines
3.6 KiB
JavaScript
100 lines
3.6 KiB
JavaScript
import crypto from 'crypto';
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import dotenv from 'dotenv';
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import { open } from 'sqlite';
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import sqlite3 from 'sqlite3';
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dotenv.config();
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async function main() {
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Encrypter.initialize(process.env.DATABASE_SECRET);
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const db = await open({
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filename: './data/discord-main.db',
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driver: sqlite3.Database
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});
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const discordNames = await db.all('SELECT * FROM discord_names');
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db.exec('BEGIN TRANSACTION');
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for (const name of discordNames) {
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db.run('UPDATE discord_names SET discord_id = ?, discord_username = ?, discord_id_hash = ?, discord_username_hash = ? WHERE id = ?', Encrypter.encrypt(name.user_id), Encrypter.encrypt(name.discord_username), Encrypter.hash(name.user_id), Encrypter.hash(name.discord_username), name.id);
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}
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db.exec('COMMIT');
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const ticketPhrases = await db.all('SELECT * FROM ticket_phrases');
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db.exec('BEGIN TRANSACTION');
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for (const phrase of ticketPhrases) {
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db.run('UPDATE ticket_phrases SET user_id = ?, user_id_hash = ? WHERE id = ?', Encrypter.encrypt(phrase.user_id), Encrypter.hash(phrase.user_id), phrase.id);
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}
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db.exec('COMMIT');
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const notes = await db.all('SELECT * FROM notes');
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db.exec('BEGIN TRANSACTION');
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for (const note of notes) {
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db.run('UPDATE notes SET user_id = ?, mod_id = ?, user_id_hash = ? WHERE id = ?', Encrypter.encrypt(note.user_id), Encrypter.encrypt(note.mod_id), Encrypter.hash(note.user_id), note.id);
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}
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db.exec('COMMIT');
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const noteEdits = await db.all('SELECT * FROM note_edits');
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db.exec('BEGIN TRANSACTION');
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for (const note of noteEdits) {
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db.run('UPDATE note_edits SET mod_id = ? WHERE id = ?', Encrypter.encrypt(note.mod_id), note.id);
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}
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db.exec('COMMIT');
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const bans = await db.all('SELECT * FROM bans');
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db.exec('BEGIN TRANSACTION');
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for (const ban of bans) {
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db.run('UPDATE bans SET user_id = ?, user_id_hash = ? WHERE id = ?', Encrypter.encrypt(ban.user_id), Encrypter.hash(ban.user_id), ban.id);
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}
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db.exec('COMMIT');
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const githubUserMappings = await db.all('SELECT * FROM github_user_mapping');
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db.exec('BEGIN TRANSACTION');
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for (const mapping of githubUserMappings) {
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db.run('UPDATE github_user_mapping SET discord_id = ?, discord_id_hash = ? WHERE id = ?', Encrypter.encrypt(mapping.discord_id), Encrypter.hash(mapping.discord_id), mapping.id);
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}
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db.exec('COMMIT');
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const privateHelpTickets = await db.all('SELECT * FROM private_help_tickets');
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db.exec('BEGIN TRANSACTION');
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for (const tickets of privateHelpTickets) {
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db.run('UPDATE private_help_tickets SET user_id = ?, user_id_hash = ? WHERE id = ?', Encrypter.encrypt(tickets.user_id), Encrypter.hash(tickets.user_id), tickets.id);
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}
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db.exec('COMMIT');
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}
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class Encrypter {
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static initialize(encryptionKey) {
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this.key = crypto.scryptSync(encryptionKey, 'salt', 32);
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}
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static encrypt(clearText) {
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const iv = crypto.randomBytes(16);
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const cipher = crypto.createCipheriv(this.algorithm, this.key, iv);
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const encrypted = cipher.update(clearText.toString(), 'utf8', 'hex');
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return [
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encrypted + cipher.final('hex'),
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Buffer.from(iv).toString('hex'),
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].join('|');
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}
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static decrypt(encryptedText) {
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const [encrypted, iv] = encryptedText.split('|');
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if (!iv)
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throw new Error('IV not found');
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const decipher = crypto.createDecipheriv(this.algorithm, this.key, Buffer.from(iv, 'hex'));
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return decipher.update(encrypted, 'hex', 'utf8') + decipher.final('utf8');
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}
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static hash(clearText) {
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return crypto.createHmac('sha256', this.key).update(clearText.toString()).digest('base64');
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}
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}
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Encrypter.algorithm = 'aes-256-cbc';
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main();
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