Files
punktfunk/clients/android/app/src/main/AndroidManifest.xml
T
enricobuehlerandClaude Opus 4.8 82122ff0b1 feat(android): mDNS host discovery (NsdManager) in the connect screen
M4 Android stage 1 (discovery). Kotlin-only — browse _punktfunk._udp and present a
tappable host list above the manual Host/Port fields.

- clients/android/kit: HostDiscovery — NsdManager browse + resolve (registerServiceInfoCallback
  on API 34+ for reliable TXT, legacy resolveService on 31-33), MulticastLock while running, and
  a pure parseTxt(proto/fp/pair/id). Exposes the live host set via an onChange callback (NSD
  callbacks land on the main thread). DiscoveredHost(name, host, port, fingerprint?, pairingRequired).
  + a JVM unit test of parseTxt.
- clients/android/app: ConnectScreen renders discovered hosts (tap -> fill host/port + connect);
  discovery scoped to the screen (start on enter, stop on connect/leave). Manifest adds
  CHANGE_WIFI_MULTICAST_STATE + ACCESS_WIFI_STATE (NEARBY_WIFI_DEVICES already declared). Trust
  stays TOFU (pin=None); fp shown advisory; pairingRequired shown (SPAKE2 PIN wiring is later).

Verified: parseTxt unit test (5/5 green); on the emulator a loopback NsdManager.registerService of
a fake _punktfunk._udp host was discovered + resolved + TXT-parsed and rendered as a card
(name/host:port/TOFU/fp) -- the full browse->resolve->parse->UI path. Real cross-LAN discovery
needs a physical device on the host LAN (the emulator's SLIRP NAT drops mDNS multicast).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-15 11:32:09 +02:00

49 lines
2.5 KiB
XML

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android">
<!-- punktfunk/1 QUIC/UDP data plane. -->
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<!-- mDNS discovery of _punktfunk._udp on the LAN (NsdManager). -->
<uses-permission
android:name="android.permission.NEARBY_WIFI_DEVICES"
android:usesPermissionFlags="neverForLocation" />
<!-- Hold a MulticastLock while NsdManager discovery runs (OEM Wi-Fi power-save hedge). -->
<uses-permission android:name="android.permission.CHANGE_WIFI_MULTICAST_STATE" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<!-- Enforced from Android 17 (SDK 37) for ALL local-network traffic incl. the QUIC socket.
Harmless to declare on earlier releases. -->
<uses-permission android:name="android.permission.ACCESS_LOCAL_NETWORK" />
<!-- Mic uplink to the host's virtual microphone (requested at runtime). -->
<uses-permission android:name="android.permission.RECORD_AUDIO" />
<!-- Gamepad rumble feedback. -->
<uses-permission android:name="android.permission.VIBRATE" />
<!-- We target phone + TV from day one: keep the app installable on TV (no touchscreen) and on
devices without a gamepad. -->
<uses-feature android:name="android.hardware.touchscreen" android:required="false" />
<uses-feature android:name="android.software.leanback" android:required="false" />
<uses-feature android:name="android.hardware.gamepad" android:required="false" />
<application
android:allowBackup="true"
android:icon="@android:drawable/sym_def_app_icon"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/Theme.PunktfunkAndroid">
<activity
android:name=".MainActivity"
android:exported="true"
android:configChanges="orientation|screenSize|keyboardHidden|screenLayout|density|navigation"
android:theme="@style/Theme.PunktfunkAndroid">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
<!-- TV launcher entry. -->
<category android:name="android.intent.category.LEANBACK_LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>