console.log('[Oasis Mobile] Node.js backend starting...');
process.env.HOME = process.env.HOME || require('path').resolve(__dirname, '..', '..');
process.env.ssb_appname = process.env.ssb_appname || 'ssb';
process.env.OASIS_MOBILE = '1';
process.env.CHLORIDE_JS = '1';
const path = require('path');
const fs = require('fs');
const tmpDir = path.join(process.env.HOME, 'tmp');
try { fs.mkdirSync(tmpDir, { recursive: true }); } catch (e) {}
process.env.TMPDIR = tmpDir;
process.env.TMP = tmpDir;
process.env.TEMP = tmpDir;
try { require('os').tmpdir = () => tmpDir; } catch (e) {}
try {
const dns = require('dns');
const net = require('net');
const servers = ['8.8.8.8', '1.1.1.1', '8.8.4.4'];
try { dns.setServers(servers); } catch (e) {}
try { if (dns.promises && dns.promises.setServers) dns.promises.setServers(servers); } catch (e) {}
const localResolve = (hostname, family) => {
if (hostname === 'localhost' || hostname === 'localhost.localdomain' || hostname === 'ip6-localhost') {
return family === 6 ? { address: '::1', family: 6 } : { address: '127.0.0.1', family: 4 };
}
const ipv = net.isIP(hostname);
if (ipv) return { address: hostname, family: ipv };
return null;
};
const safeLookup = function (hostname, options, callback) {
if (typeof options === 'function') { callback = options; options = {}; }
options = options || {};
const family = options.family === 6 ? 6 : 4;
const direct = localResolve(hostname, family);
if (direct) {
return process.nextTick(() => options.all
? callback(null, [direct])
: callback(null, direct.address, direct.family));
}
const resolver = family === 6 ? dns.resolve6 : dns.resolve4;
resolver.call(dns, hostname, (err, addrs) => {
if (err || !addrs || !addrs.length) return callback(err || new Error('ENOTFOUND ' + hostname));
if (options.all) return callback(null, addrs.map((a) => ({ address: a, family })));
return callback(null, addrs[0], family);
});
};
dns.lookup = safeLookup;
if (dns.promises) {
dns.promises.lookup = (hostname, options) => new Promise((resolve, reject) => {
safeLookup(hostname, options || {}, (err, address, family) => {
if (err) return reject(err);
if (options && options.all) return resolve(address);
resolve({ address, family });
});
});
}
} catch (e) {}
const backendPath = path.join(__dirname, 'src', 'backend', 'backend.js');
console.log('[Oasis] Launching Oasis Social Network Utopia...');
console.log('[Oasis] Backend path:', backendPath);
console.log('[Oasis] HOME:', process.env.HOME);
const http = require('http');
const keylock = require('./src/models/keylock');
const configPath = path.join(process.env.HOME, '.ssb');
let backendStarted = false;
function startBackend() {
if (backendStarted) return;
backendStarted = true;
try {
require(backendPath);
console.log('[Oasis] Backend started on port 3000');
} catch (error) {
console.error('[Oasis] Error starting backend:', error);
}
}
function unlockAndStart(keys) {
global.__OASIS_KEYS__ = keys;
for (const s of sockets) { try { s.destroy(); } catch (_) {} }
try { lockServer.close(() => startBackend()); } catch (_) { startBackend(); }
}
const MODE = keylock.isConfigured(configPath) ? 'unlock' : 'setup';
const LOCK_LANGS = ['en','es','fr','eu','de','it','pt','zh','ar','hi','ru'];
const LOCK_I18N = {
en: { name:"English", t_setup:"Create your password", t_unlock:"Unlock Oasis", s_setup:"It encrypts your identity and keys on this device. If you forget it, you lose the account (no recovery).", s_unlock:"Enter your password to decrypt your keys and start Oasis.", ph:"Password", ph2:"Repeat password", b_setup:"Create and enter", b_unlock:"Enter", e_min:"Minimum 6 characters", e_mism:"Passwords do not match", e_wrong:"Incorrect password", e_pre:"Error: ", m_unlock:"Unlocking…" },
es: { name:"Español", t_setup:"Crea tu contraseña", t_unlock:"Desbloquea Oasis", s_setup:"Cifrará tu identidad y tus claves en este dispositivo. Si la olvidas, pierdes la cuenta (no hay recuperación).", s_unlock:"Introduce tu contraseña para descifrar tus claves y arrancar Oasis.", ph:"Contraseña", ph2:"Repite la contraseña", b_setup:"Crear y entrar", b_unlock:"Entrar", e_min:"Mínimo 6 caracteres", e_mism:"Las contraseñas no coinciden", e_wrong:"Contraseña incorrecta", e_pre:"Error: ", m_unlock:"Desbloqueando…" },
fr: { name:"Français", t_setup:"Créez votre mot de passe", t_unlock:"Déverrouiller Oasis", s_setup:"Il chiffre votre identité et vos clés sur cet appareil. Si vous l'oubliez, vous perdez le compte (aucune récupération).", s_unlock:"Saisissez votre mot de passe pour déchiffrer vos clés et démarrer Oasis.", ph:"Mot de passe", ph2:"Répétez le mot de passe", b_setup:"Créer et entrer", b_unlock:"Entrer", e_min:"6 caractères minimum", e_mism:"Les mots de passe ne correspondent pas", e_wrong:"Mot de passe incorrect", e_pre:"Erreur : ", m_unlock:"Déverrouillage…" },
eu: { name:"Euskara", t_setup:"Sortu zure pasahitza", t_unlock:"Desblokeatu Oasis", s_setup:"Zure identitatea eta gakoak gailu honetan zifratzen ditu. Ahazten baduzu, kontua galtzen duzu (ez dago berreskuratzerik).", s_unlock:"Sartu zure pasahitza gakoak deszifratu eta Oasis abiarazteko.", ph:"Pasahitza", ph2:"Errepikatu pasahitza", b_setup:"Sortu eta sartu", b_unlock:"Sartu", e_min:"Gutxienez 6 karaktere", e_mism:"Pasahitzak ez datoz bat", e_wrong:"Pasahitz okerra", e_pre:"Errorea: ", m_unlock:"Desblokeatzen…" },
de: { name:"Deutsch", t_setup:"Erstelle dein Passwort", t_unlock:"Oasis entsperren", s_setup:"Es verschlüsselt deine Identität und Schlüssel auf diesem Gerät. Wenn du es vergisst, verlierst du das Konto (keine Wiederherstellung).", s_unlock:"Gib dein Passwort ein, um deine Schlüssel zu entschlüsseln und Oasis zu starten.", ph:"Passwort", ph2:"Passwort wiederholen", b_setup:"Erstellen und eintreten", b_unlock:"Eintreten", e_min:"Mindestens 6 Zeichen", e_mism:"Passwörter stimmen nicht überein", e_wrong:"Falsches Passwort", e_pre:"Fehler: ", m_unlock:"Entsperren…" },
it: { name:"Italiano", t_setup:"Crea la tua password", t_unlock:"Sblocca Oasis", s_setup:"Cifra la tua identità e le tue chiavi su questo dispositivo. Se la dimentichi, perdi l'account (nessun recupero).", s_unlock:"Inserisci la password per decifrare le chiavi e avviare Oasis.", ph:"Password", ph2:"Ripeti la password", b_setup:"Crea ed entra", b_unlock:"Entra", e_min:"Minimo 6 caratteri", e_mism:"Le password non coincidono", e_wrong:"Password errata", e_pre:"Errore: ", m_unlock:"Sblocco…" },
pt: { name:"Português", t_setup:"Crie a sua palavra-passe", t_unlock:"Desbloquear o Oasis", s_setup:"Cifra a sua identidade e chaves neste dispositivo. Se a esquecer, perde a conta (sem recuperação).", s_unlock:"Introduza a sua palavra-passe para decifrar as chaves e iniciar o Oasis.", ph:"Palavra-passe", ph2:"Repita a palavra-passe", b_setup:"Criar e entrar", b_unlock:"Entrar", e_min:"Mínimo 6 caracteres", e_mism:"As palavras-passe não coincidem", e_wrong:"Palavra-passe incorreta", e_pre:"Erro: ", m_unlock:"A desbloquear…" },
zh: { name:"中文", t_setup:"创建你的密码", t_unlock:"解锁 Oasis", s_setup:"它会在此设备上加密你的身份和密钥。如果忘记，你将失去账户（无法恢复）。", s_unlock:"输入密码以解密你的密钥并启动 Oasis。", ph:"密码", ph2:"重复密码", b_setup:"创建并进入", b_unlock:"进入", e_min:"至少 6 个字符", e_mism:"密码不一致", e_wrong:"密码错误", e_pre:"错误：", m_unlock:"正在解锁…" },
ar: { name:"العربية", t_setup:"أنشئ كلمة المرور", t_unlock:"فتح Oasis", s_setup:"يشفّر هويتك ومفاتيحك على هذا الجهاز. إذا نسيتها، تفقد الحساب (لا استعادة).", s_unlock:"أدخل كلمة المرور لفك تشفير مفاتيحك وتشغيل Oasis.", ph:"كلمة المرور", ph2:"أعد كلمة المرور", b_setup:"إنشاء ودخول", b_unlock:"دخول", e_min:"6 أحرف على الأقل", e_mism:"كلمتا المرور غير متطابقتين", e_wrong:"كلمة مرور غير صحيحة", e_pre:"خطأ: ", m_unlock:"جارٍ الفتح…" },
hi: { name:"हिन्दी", t_setup:"अपना पासवर्ड बनाएं", t_unlock:"Oasis अनलॉक करें", s_setup:"यह इस डिवाइस पर आपकी पहचान और कुंजियाँ एन्क्रिप्ट करता है। भूल गए तो खाता खो देंगे (कोई रिकवरी नहीं)।", s_unlock:"अपनी कुंजियाँ डिक्रिप्ट करने और Oasis शुरू करने के लिए पासवर्ड दर्ज करें।", ph:"पासवर्ड", ph2:"पासवर्ड दोहराएँ", b_setup:"बनाएँ और प्रवेश करें", b_unlock:"प्रवेश करें", e_min:"कम से कम 6 अक्षर", e_mism:"पासवर्ड मेल नहीं खाते", e_wrong:"गलत पासवर्ड", e_pre:"त्रुटि: ", m_unlock:"अनलॉक हो रहा है…" },
ru: { name:"Русский", t_setup:"Создайте пароль", t_unlock:"Разблокировать Oasis", s_setup:"Он шифрует вашу личность и ключи на этом устройстве. Если забудете, потеряете аккаунт (без восстановления).", s_unlock:"Введите пароль, чтобы расшифровать ключи и запустить Oasis.", ph:"Пароль", ph2:"Повторите пароль", b_setup:"Создать и войти", b_unlock:"Войти", e_min:"Минимум 6 символов", e_mism:"Пароли не совпадают", e_wrong:"Неверный пароль", e_pre:"Ошибка: ", m_unlock:"Разблокировка…" },
};
function lockPage(mode) {
const confirmField = mode === 'setup'
? ''
: '';
return ''
+ ''
+ 'Oasis'
+ ''
+ ''
+ ''
+ '';
}
function readBody(req) {
return new Promise((resolve) => {
let b = '';
req.on('data', (d) => { b += d; if (b.length > 1e5) req.destroy(); });
req.on('end', () => { try { resolve(JSON.parse(b || '{}')); } catch (_) { resolve({}); } });
req.on('error', () => resolve({}));
});
}
const sockets = new Set();
const lockServer = http.createServer(async (req, res) => {
try {
if (req.method === 'POST' && req.url === '/__keylock/setup') {
const { password } = await readBody(req);
if (!password || String(password).length < 6) { res.writeHead(400, { 'Connection': 'close' }); return res.end('{"ok":false}'); }
keylock.setPassword(configPath, password);
const keys = keylock.loadOrCreateSecret(configPath);
res.writeHead(200, { 'Content-Type': 'application/json', 'Connection': 'close' });
res.end('{"ok":true}');
return unlockAndStart(keys);
}
if (req.method === 'POST' && req.url === '/__keylock/unlock') {
const { password } = await readBody(req);
const kek = password ? keylock.verifyPassword(configPath, password) : null;
if (!kek) { res.writeHead(401, { 'Connection': 'close' }); return res.end('{"ok":false}'); }
const keys = keylock.loadOrCreateSecret(configPath);
res.writeHead(200, { 'Content-Type': 'application/json', 'Connection': 'close' });
res.end('{"ok":true}');
return unlockAndStart(keys);
}
res.writeHead(200, { 'Content-Type': 'text/html; charset=utf-8', 'Connection': 'close' });
res.end(lockPage(MODE));
} catch (e) {
res.writeHead(500, { 'Connection': 'close' });
res.end('{"ok":false,"error":"' + String(e && e.message).replace(/"/g, '') + '"}');
}
});
lockServer.on('connection', (s) => { sockets.add(s); s.on('close', () => sockets.delete(s)); });
lockServer.listen(3000, '127.0.0.1', () => {
console.log('[Oasis] keylock gate escuchando en 127.0.0.1:3000 (modo: ' + MODE + ')');
});