2 Commits

Author	SHA1	Message	Date
Claude	0835c36d0f	feat: settings page with persistence, client alias in handshake, fix null fingerprints ... - Add SettingsScreen with identity (alias, key backup/restore), audio defaults, server management, network prefs, and default room - SettingsRepository persists all settings via SharedPreferences - Auto-generate random display names on first launch (e.g. "Swift Wolf") - Thread alias through CallOffer → relay handshake → RoomUpdate broadcast - Derive caller fingerprint from identity key in relay handshake (fixes null fingerprints when --auth-url is not set) - Persist identity seed for stable fingerprints across reconnects - Add alias field to SignalMessage::CallOffer (serde default for backward compat) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>	2026-04-06 03:56:33 +00:00
Siavash Sameni	79f9ff1596	feat: Phase 3 — crypto handshake, codec2, benchmarks, audio I/O, relay forwarding ... E2E crypto handshake: - Client/relay handshake via SignalMessage (CallOffer/CallAnswer) - X25519 ephemeral key exchange with Ed25519 identity signatures - Integration tests proving bidirectional encrypt/decrypt Codec2 integration: - Pure Rust codec2 crate (v0.3) — no C bindings needed - MODE_3200 (160 samples/20ms, 8 bytes) and MODE_1200 (320 samples/40ms, 6 bytes) - 11 new tests including encode/decode roundtrip and adaptive switching Relay forwarding: - Bidirectional client → remote forwarding with pipeline processing - CLI args: --listen, --remote - Periodic stats logging, clean shutdown via tokio::select! Benchmark tool (wzp-bench): - Codec roundtrip, FEC recovery, crypto throughput, full pipeline benchmarks - Sine wave PCM generator for realistic testing Audio I/O (cpal): - AudioCapture (microphone) and AudioPlayback (speakers) at 48kHz mono - CLI --live mode: mic → encode → send / recv → decode → speakers 120 tests passing, 0 failures. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>	2026-03-27 13:43:22 +04:00