Files
simple/frontend/sw.js
T
catarrh 2d268f024b fix: always emit the mandatory C9 in the install parameters (v3.6.20)
The v3.6.17 prefix built `C9` only when its field was filled, so filling the
C7/C8 quotas with an empty C9 produced `EF…`-only Install Parameters - and
GP Table 11-49 makes C9 mandatory, so the card rejected the data field with
6A80 (decrypted live packet: params started `EF08C7020000C8020000EA25…`).

- `ramParamsPrefix` always emits the C9 TLV (empty -> `C900`, like the
  reference tools); the vendor form becomes `C900 EF08 C7020000 C8020000
  EA…`.
- the raw "Install parameters (hex)" field is relabelled "Extra install
  parameters (hex)" - it appends extra TLVs after the generated prefix.
- tests updated (empty prefix -> `C900`, quotas-only ->
  `C900EF08C7020000C8020000`).

650 frontend / 499 Python green; version 3.6.20; sw simple-v293.
2026-09-28 08:29:29 +03:00

71 lines
1.8 KiB
JavaScript

const CACHE = 'simple-v293';
const URLS = [
'index.html',
'help.html',
'help-ru.html',
'style.css',
'sim.png',
'favicon.svg',
'icon-192.png',
'icon-512.png',
'manifest.json',
'des-bundle.js',
'aes-bundle.js',
'sim.svg',
'sim_anim.svg',
'nosim.svg',
'uicc_files.json',
];
self.addEventListener('install', e => {
e.waitUntil(
caches.open(CACHE).then(c => c.addAll(URLS))
);
self.skipWaiting();
});
self.addEventListener('activate', e => {
e.waitUntil(
caches.keys().then(keys =>
Promise.all(keys.filter(k => k !== CACHE).map(k => caches.delete(k)))
).then(() => clients.claim())
);
});
const OFFLINE_RESPONSE = new Response('Offline: page not cached', {
status: 503,
statusText: 'Offline',
headers: { 'Content-Type': 'text/plain' },
});
self.addEventListener('fetch', e => {
if (!e.request.url.startsWith('http')) return;
const path = new URL(e.request.url).pathname;
if (path.startsWith('/api/')) return; // live data, never cache
if (e.request.method !== 'GET') return;
const isNavigate = e.request.mode === 'navigate';
const isSwScript = path.endsWith('/sw.js');
if (isNavigate) {
e.respondWith(
fetch(e.request).then(res => {
const clone = res.clone();
caches.open(CACHE).then(c => c.put(e.request, clone));
return res;
}).catch(() =>
caches.match(e.request)
.then(r => r || caches.match('index.html'))
.then(r => r || OFFLINE_RESPONSE)
)
);
} else if (isSwScript) {
e.respondWith(fetch(e.request).catch(() => OFFLINE_RESPONSE));
} else {
e.respondWith(
caches.match(e.request).then(r => r || fetch(e.request).then(res => {
const clone = res.clone();
caches.open(CACHE).then(c => c.put(e.request, clone));
return res;
}))
);
}
});