MiniABS 1.7: bundled TLS 1.2, no legacy HTTPS port needed

All requests (API, covers, downloads, the streaming proxy) go through Minamp's own
HTTP/TLS client (Bouncy Castle TLS 1.2, Mozilla roots, keep-alive, session
resumption) via NetConnection, a drop-in HttpURLConnection, as the iPod version does
with BearSSL. The phone reaches the normal https:// address directly; nothing changes
on the server.

- Trust: Mozilla roots + the user's pinned CAs/certificates feed the new verifier; the
  trust prompt, renew-safe CA pinning and forged-chain protection behave as before
- PATCH is a normal request now (no raw-socket path)
- Job, covers, player, downloads and proxy threads get big stacks for the handshake
- embedded Roots.java and gen_roots.py replaced by assets/roots
- tests: desktop shims read assets; all 104 checks pass (HTTP and HTTPS)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

AndroidManifest.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.miniabs"
-    android:versionCode="3"
+    android:versionCode="8"
-    android:versionName="1.2"
+    android:versionName="1.7"
     android:installLocation="auto">
 
     <uses-sdk android:minSdkVersion="8" android:targetSdkVersion="10" />

README.md

@@ -1,6 +1,6 @@
 # MiniABS
 
-A tiny Audiobookshelf **podcast** client for the Samsung Galaxy Mini (GT-S5570) and other Android 2.2+ phones. Native Java, no libraries, ~130 KB. The interface is in Galician, with large text and touch targets sized for the Mini's 240×320 screen.
+A tiny Audiobookshelf **podcast** client for the Samsung Galaxy Mini (GT-S5570) and other Android 2.2+ phones. Native Java, no libraries, ~130 KB. The interface is in Galician, with large text and touch targets sized for the Mini's 240×320 screen. Its purple colour scheme and launcher icon come from the Audiobookshelf icon pack (`art/icon_master_512.png`); `tools/make_icons.py` derives the notification and player icons from it.
 
 ## Install
 
@@ -16,51 +16,21 @@ Sign in with your username and password, or tick "Use an API key instead". It wo
 
 ## HTTPS (from outside your home)
 
-Android 2.3 only speaks **TLS 1.0**, which modern servers refuse. So HTTPS needs one change on the server and is handled by the app from there.
+Android 2.3 only speaks TLS 1.0, which modern servers refuse, so since 1.7 MiniABS brings its own
-
+**TLS 1.2** (Bouncy Castle, the same client as Minamp, with Mozilla's root certificates,
-### Server: a legacy HTTPS port
+keep-alive and session resumption). Sign in with your server's normal `https://` address, at
-
+home or away; nothing changes on the server. (A legacy TLS 1.0 port set up for older versions
-Add a second `server` block to nginx, on its own port, used only by the phone. Your normal HTTPS site stays strict.
+keeps working too.)
-
-```nginx
-server {
-    listen 8443 ssl;
-    server_name abs.example.com;
-    ssl_certificate     /etc/letsencrypt/live/abs.example.com/fullchain.pem;  # must be an RSA certificate
-    ssl_certificate_key /etc/letsencrypt/live/abs.example.com/privkey.pem;
-    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
-    # @SECLEVEL=0 is required: OpenSSL 3 refuses TLS 1.0 without it
-    ssl_ciphers "ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-SHA:AES128-SHA:@SECLEVEL=0";
-    ssl_prefer_server_ciphers on;
-    client_max_body_size 0;
-    location / {
-        proxy_pass http://127.0.0.1:13378;
-        proxy_set_header Host $host;
-        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-        proxy_set_header X-Forwarded-Proto $scheme;
-        proxy_set_header Upgrade $http_upgrade;
-        proxy_set_header Connection "upgrade";
-        proxy_http_version 1.1;
-        proxy_buffering off;
-    }
-}
-```
-
-Then sign in with `https://abs.example.com:8443`.
-
-- **RSA certificate:** Android 2.3 can't use ECDSA certificates. With certbot, request one with `--key-type rsa`.
-- **Security:** TLS 1.0 with these ciphers is weak by today's standards, but much better than plain HTTP over the internet. Only open this port if you need it.
-- **Caddy** can't serve TLS 1.0; put nginx (or HAProxy) in front for this port.
 
 ### App: certificates
 
-- **Built-in roots:** MiniABS trusts what the phone trusts, plus modern root certificates the phone's 2011-era list lacks: Let's Encrypt, Google Trust Services, Sectigo/ZeroSSL, DigiCert G2, Amazon and others. Most certificates just work.
+- **Built-in roots:** MiniABS checks certificates against Mozilla's current root list (`assets/roots`), so Let's Encrypt, Google Trust Services, Sectigo/ZeroSSL and the rest just work.
 - **Anything else** (self-signed, a private CA, a new root): MiniABS shows the certificate's SHA-256 fingerprint and asks once. Compare it with the fingerprint your computer's browser shows for the site before tapping Trust. It then trusts the CA that issued it, so renewals keep working.
 - **Settings → Certificates you trusted** lets you forget them.
 
 ### App: streaming
 
-Android 2.x's media player can't stream https:// URLs, so for HTTPS servers MiniABS runs a small proxy on the phone (127.0.0.1 only, random unguessable URLs). It forwards seeks and gets a fresh sign-in token for each request, so long episodes don't break when the token expires.
+Android 2.x's media player can't stream modern https:// URLs, so for HTTPS servers MiniABS runs a small proxy on the phone (127.0.0.1 only, random unguessable URLs). It forwards seeks and gets a fresh sign-in token for each request, so long episodes don't break when the token expires.
 
 ## Using it
 
@@ -68,14 +38,15 @@ Android 2.x's media player can't stream https:// URLs, so for HTTPS servers Mini
 - **Shows**: every podcast; tap one for its episodes. Menu key → sort oldest/newest, hide played.
 - **Saved**: episodes downloaded to the SD card, plus download progress.
 - **Tap** an episode to play. **Long-press** for Download, Delete download, Mark as played/unplayed, Go to show.
-- **Player**: skip back/forward (set the amounts in Settings), seek bar, show notes. Menu key → sleep timer, mark as played, download, stop.
+- **Player**: skip back/forward (set the amounts in Settings), seek bar, show notes. Menu key → sleep timer, mark as played, download, stop, close MiniABS.
+- **Close**: Menu key → *Pechar MiniABS* (on the Latest/Shows/Saved screen or the player) saves the position, stops playback and closes the app.
 - **Headset buttons**: play/pause; next/previous skip forward/back. Playback pauses when headphones are unplugged and during calls.
 
 Colored dots: blue = new, amber = in progress (with a bar), grey = played.
 
 ## Progress sync
 
-Playback opens an Audiobookshelf session and syncs every 15 seconds and on pause, so progress follows you to other apps. Saved episodes play offline; their positions are kept on the phone and sent to the server next time you're online (or tap refresh on the Saved tab).
+Playback opens an Audiobookshelf session and syncs every 15 seconds and on pause, so progress follows you to other apps. An episode only counts as played when playback gets within a minute of its end: a stream that drops or a saved file cut short is retried or reported, never marked as played. If playback says it's playing but stops moving for 12 seconds, MiniABS says so. Saved episodes play offline; their positions are kept on the phone and sent to the server next time you're online (or tap refresh on the Saved tab).
 
 ## Limits
 
@@ -85,7 +56,7 @@ Playback opens an Audiobookshelf session and syncs every 15 seconds and on pause
 
 ## Building
 
-Needs a JDK, `aapt`, `dalvik-exchange` (dx), `zipalign`, `apksigner` (Ubuntu: `apt install aapt dalvik-exchange zipalign apksigner`) and an API 8 `android.jar`:
+Needs a JDK, `aapt`, `dalvik-exchange` (dx), `zipalign`, `apksigner` (Ubuntu: `apt install aapt dalvik-exchange zipalign apksigner`), an API 8 `android.jar`, and the renamed Bouncy Castle sources from Minamp's `tools/setup_toolchain.sh` (`BC_SRC`, default `~/android-toolchain/bcsrc`):
 
     ANDROID_JAR=/path/to/android-8/android.jar ./build.sh
 
@@ -93,6 +64,6 @@ Compiling against the API 8 jar guarantees no newer Android APIs are used. The A
 
 All sizes (text, rows, buttons, covers) are in `res/values/dimens.xml`; change them there and rebuild.
 
-`tools/gen_roots.py` regenerates the bundled root certificates from a system CA store.
+`src/com/miniabs/net/` is the bundled HTTP/TLS client shared with Minamp, FreshMini and GingerCal; `assets/roots/` holds Mozilla's roots (regenerate with Minamp's `tools/make_roots.py`).
 
 `test/run_tests.sh` runs the API, JSON, progress, HTTPS-trust and streaming-proxy code on the desktop JVM against a mock Audiobookshelf server (`test/mock_abs.py`), over plain HTTP and over TLS with good, expired, wrong-host, forged and self-signed certificates (`test/make_pki.sh`).