catarrh
599d84fd66
The compact (legacy) GET STATUS entry is <aid_len><AID><life cycle> <privileges> + (P1=10) <module count> (<len><module AID>)*, cross-checked against GlobalPlatformPro's populate_legacy (the 4th byte is privileges; 0x00 is required for load files). The parser read it as a 'version' one byte late, so ELF rows showed the module count / the next entry's length as Version: 00/10 - the compact listing has no version at all; it now comes from the expanded CE tag (ramFmtVersion: 2 bytes -> major.minor, GP Table 11-37 Note 1) and merges (the bogus compact value no longer blocked it). New data exposed: - EA SCP Registry Data (TS 102 226 8.2.1.6) -> 80 Menu Parameters -> the applet's STK menu entries: STK menu entry: 0x80 (position 1, Enabled) - unknown registry objects are preserved (rawTlvs) and shown as 'Other registry data: 8F=752B . 90=012D ...' instead of being dropped - 84 parses the GP coding (one Executable Module AID per TLV, repeated; the concatenated 4F<len><aid> form stays as fallback) and the ELF expanded queries add 84 to the tag list (with a tag list the card returns only the listed tags - the fallback path would otherwise lose the module lists and their Install buttons) - life cycle names decode per object kind (GP Tables 11-3..11-6: ISD/card, app, SD - detected via the Security Domain privilege - and ELF), with multi-byte 9F70 (02 0700 on live cards) decoding the first byte and surfacing non-zero extras; the R-APDU parser's LIFECYCLE_MAP labels were aligned with the same tables /api/ram-install measures the NV footprint: a silent GET DATA FF21 read before and after the chain (also on failure) returns nv_before/nv_after/ nv_delta; the reads never fail the operation (no FF21 -> no fields) and the PWA shows 'NV used: ~N B (free A -> B)' in the install result. sw cache simple-v324; tests: 548 Python / 698 Node.
78 lines
2.1 KiB
JavaScript
78 lines
2.1 KiB
JavaScript
const CACHE = 'simple-v324';
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const URLS = [
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'index.html',
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'help.html',
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'help-ru.html',
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'style.css',
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'sim.png',
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'favicon.svg',
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'icon-192.png',
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'icon-512.png',
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'manifest.json',
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'des-bundle.js',
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'aes-bundle.js',
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'sim.svg',
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'sim_anim.svg',
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'nosim.svg',
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'uicc_files.json',
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];
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self.addEventListener('install', e => {
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// Fetch the shell with `cache: 'reload'`: a plain addAll() would re-use
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// HTTP-cached copies, so a new SW version could precache a stale
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// style.css/index.html (the stale-style trap, v3.6.31).
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e.waitUntil(
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caches.open(CACHE).then(c =>
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Promise.all(URLS.map(u => fetch(u, { cache: 'reload' }).then(r => {
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if (r && r.ok) return c.put(u, r);
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})))
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)
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);
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self.skipWaiting();
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});
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self.addEventListener('activate', e => {
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e.waitUntil(
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caches.keys().then(keys =>
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Promise.all(keys.filter(k => k !== CACHE).map(k => caches.delete(k)))
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).then(() => clients.claim())
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);
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});
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const OFFLINE_RESPONSE = new Response('Offline: page not cached', {
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status: 503,
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statusText: 'Offline',
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headers: { 'Content-Type': 'text/plain' },
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});
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self.addEventListener('fetch', e => {
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if (!e.request.url.startsWith('http')) return;
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const path = new URL(e.request.url).pathname;
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if (path.startsWith('/api/')) return; // live data, never cache
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if (e.request.method !== 'GET') return;
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const isNavigate = e.request.mode === 'navigate';
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const isSwScript = path.endsWith('/sw.js');
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if (isNavigate) {
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e.respondWith(
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fetch(e.request).then(res => {
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const clone = res.clone();
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caches.open(CACHE).then(c => c.put(e.request, clone));
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return res;
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}).catch(() =>
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caches.match(e.request)
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.then(r => r || caches.match('index.html'))
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.then(r => r || OFFLINE_RESPONSE)
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)
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);
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} else if (isSwScript) {
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e.respondWith(fetch(e.request).catch(() => OFFLINE_RESPONSE));
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} else {
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e.respondWith(
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caches.match(e.request).then(r => r || fetch(e.request).then(res => {
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const clone = res.clone();
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caches.open(CACHE).then(c => c.put(e.request, clone));
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return res;
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}))
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);
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}
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}); |