* prefix prepended in on_media_registered before b64 data
on_msg_inserted, chat_core_attachment_download, get_messages_json
only attempt b64_decode when prefix starts with '*' marker
Android: file picker → pending preview bar (name+size+X) →
combined send with text; cache copy, save dialog for downloads
Desktop: attach stores pending, preview bar before send,
combined with text in onSendClicked
C: attachment_sender.c — include filename in msg data for display
- stcp_server_create: support AF_INET and AF_INET6 V6ONLY=1 (no dual-stack)
- Add listen_family to stcp_link_config
- init_sockets: return error (not partial) on any bind failure
- add chat_core_sync_my_addresses() call at chatgui startup
- collect_my_addrs: add proto byte (1=UDP, 2=TCP) to binary format
- chat_sync.c JOIN/WELCOME/PEER_UPSERT: read proto byte, write protocol column
- member_sync.c: read proto byte, dynamic protocol bind
- topo_node.c: debug logs for nodeinfo changed detection
- node_config.cpp: type=public for all servers
- conn_mgr_core.c: убрана запись node_name из cm_handle_invite_info_resp
- topo_node_sqlite.c: name в nodes не перезаписывается пустой строкой
- android_jni_bridge.c: bridge_get_node_name читает peers_<ch>.userinfo если nodes.name пуст
node_conn_direct:
- ncd_init_cb: skip UP when links_up==0, ncd_up_cb delivers when link comes up
- close/force_close: handle_count safety checks, callback clearing
- open/open_node case 2: create links on reused dead conn
- ncd_create_links: skip duplicate link on same conn (stale->etcp==conn)
- set_callback: optional callback change on live handle
conn_mgr:
- cm_ncd_callback: DOWN only delivers event (handle stays alive)
- cm_ncd_callback: TIMEOUT force_close BEFORE cm_deliver_event
- cm_deliver_event: read handle fields to locals before callback (reentrany-safe)
- INVITE_INFO_REQ/RESP: add duplicate cmd byte for direct-send protocol
- cm_handle_invite_info_resp: search invite by group_id in channel conn_mgr
Android:
- node_id computed by sc_derive_node_id_from_pubkey in C, not Kotlin
- utun_bridge_join_channel: recompute node_id, log mismatch
- invite_link_c: compute nodeId from pubkey via sc_derive_node_id_from_pubkey
- NativeLib.deriveNodeId, InviteLink.kt uses C function
Android chatgui:
- New MemberListScreen with member list, detail card, edit dialog
- Link status dots (green/red/grey) per address in detail card (1s poll)
- Self-node name coloured green
- ChatScreen: people icon in TopAppBar
IPv6 autoconnect fixes (3 bugs in conn_mgr/topo):
- topo_node_sqlite_node_load: load v6 addresses from DB
- topo_node_registry_store: merge v6_addrs into existing node
- cm_sock_v6_classify: wildcard [::] treated as CM_V6_DIR
- cm_add_v6_link: htons(port) was missing
Memory fixes:
- strdup→u_strdup in bridge (7 instances)
- u_realloc cap update before success check (3 instances)
- char sql[256]→[512] for truncated SELECT
Chat member hash now includes addresses for change detection
Linux chatgui:
- Link status dots in AccountList detail panel (1s poll)
- Self-node name in green in member list
VoiceBubble is now a pure renderer — no local state, no LaunchedEffect, no timer.
All state from ViewModel.playbackState StateFlow:
- playing/paused/elapsedMs/progress/filePath — one atomic snapshot
- isActive = playbackState.filePath == message.filePath — only active clip shows cursor
- onProgress callback from AudioRecorderManager feeds real elapsed into ViewModel
- ViewModel timer (80ms) updates progress between onProgress callbacks
Removed: VoiceBubble's playing/paused/seekVersion/PlayState/onDone/onPaused.
Removed: AudioRecorderManager's isPaused/elapsedMs/pausedElapsedMs.
stopped flag was set before join() but cleared after, causing race:
if thread was still blocked in decodeRead when stopped was reset,
onComplete fired anyway. Monotonic playGeneration ++ never decreases,
thread captures myGen at start, compares after completion —
correctly skipped if generation changed (another stop/seek started).
PlayState data class bundles playId, elapsedMs, progress into one atomic snapshot.
LaunchedEffect keyed on playId — when it changes (seek/resume), the timer reads
elapsedMs and progress from the SAME snapshot, eliminating the race between
seekVersion++ and elapsedMs=seekMs.
When playing=true and seek happens, LaunchedEffect(playing) key didn't change,
so the elapsed timer kept using the old start time. Added seekVersion counter
as second key — increments on waveform tap and play/resume click, forcing
the timer coroutine to restart with the new elapsedMs position.
When stopPlayback/pausePlayback kills the playback thread, the thread's
onComplete callback was still firing, resetting UI state (playing=false,
elapsed=0). Added @Volatile 'stopped' flag — onComplete only fires on
natural completion, not on external stop/pause.
- Canvas pointerInput moved to wrapping Box (state updates trigger recomposition)
- showCursor = playing || paused (cursor and white bars visible on pause)
- elapsed/dur stays visible on pause too
- ViewModel: _currentPlayingPath tracks active track. Tap same → stop.
Tap different → stop old, play new. onComplete clears currentPlayingPath.
- AudioRecorderManager: stopPlayback() already called at start (existing)
- VoiceBubble: simplified click, always sends to ViewModel for state management
- voice_recorder: waveform_levels[100] accumulated during feed, normalized to 100 values in stop()
stored as 'wf=...;dur=...;' in chat_msg_submit data
- bridge: filePath in get_messages_json from local_attrs.fp, g_db_path moved global
- Message model: waveform: List<Float>, voiceDurationMs: Int, filePath: String
- VoiceBubble: Canvas waveform (100 bars, log scale), play button, duration
- ChatViewModel.playVoiceMessage → AudioRecorderManager.playVoiceFile
g_cc.db_path is '/data/.../files/chats.db' (file path), but media blocks
are written to '/data/.../files/media/<channel>/'. chat_msg was concatenating
'chats.db/media/...' — now strips the database filename, using only the
directory portion for the media path.
- voice_recorder: proper mkdir with errno/EEXIST check, errno logged on fopen failure
- MessageBubble: pointerInput wrapped in while(true) so PTT works after first gesture
- PTT Box: same composable identity in idle/recording states (just changes bg color)
Gesture coroutine survives recomposition → onPttReleased() fires on finger lift.
When locked, Box is replaced by cancel/send IconButtons.
- Min voice duration: 500→1000ms (C and ViewModel)
- audio_compressor.h/c moved to lib/ (alongside opus_codec, mem, debug_config)
- lib/Makefile.am: added to libuasync_a_SOURCES
- utun_sources.cmake: removed from _cfg_src (GLOB from lib/ picks it up)
- tests/Makefile.am: test_audio_compressor added to check_PROGRAMS
- test includes simplified (debug_config.h, mem.h — lib/ in include path)
- voice_recorder_init(db_path) in utun_bridge_init (was never called, g_rec stayed NULL)
- voice_recorder_deinit() in utun_bridge_destroy
- ViewModel: set _isRecording only after startRecording() succeeds
- voice_recorder: compressor config API (max_gain, lookback, lookahead, rise_rate, target_level)
- bridge/JNI: compressor_config export
- AudioRecorderManager: startMicTest/stopMicTest for level preview
- SettingsScreen: TabRow with Settings + Audio tabs
- Audio tab: mic test with live level bar, Opus preset selector, 5 compressor sliders matching desktop
evgeny