Talon
63b241cc2e
Core ABI extensions (voicecat.h): - vc_list_channels / vc_list_users / vc_list_user_streams — pull-based snapshot getters for the channel-tree and user-list UI; session_model_mu_ guards cross-thread reads - VC_EVENT_JOIN_RESULT / vc_join_channel — channel join with optional password - VC_EVENT_SERVER_IDENTITY + vc_confirm_server_identity — TOFU gate that blocks io_thread_ until the UI approves or rejects; pins TLS leaf-cert SHA-256 (not declared Ed25519) - vc_get_server_identity_display — Ed25519 fingerprint for human-readable display only - VC_INPUT_ALWAYS_ON = 2 in vc_input_mode — transmit unconditionally, no VAD gate - vc_set_vad_threshold — live RMS threshold update (0.0–1.0); EnergyVadProcessor stores it atomically so the audio RT path reads without a lock C++ implementation: - SessionModel::apply_snapshot / apply_channel_event fixed to populate parent_id, password_protected, and max_users (were permanently zeroed) - TlsContext::peer_cert_fingerprint — SHA-256 of peer leaf cert DER via mbedTLS - TofuStore split into peek (read-only) + pin (write) so first-connect only persists after user approval; tofu_store_path in vc_config for per-user pin file location - TcpAcceptor uses dual-stack IPv6+IPv4 fallback (fixes localhost → ::1 on Windows) - windows-client CMake preset: Release shared DLL, static MinGW runtime, no tools/tests - New C++ tests: test_channel_user_list_abi, test_tofu_flow (14/14 green) Windows client (clients/windows/ — .NET 10 WinForms): - VoiceCat.Interop: LibraryImport P/Invoke surface, UnmanagedCallersOnly callbacks, Channel<VoiceCatEvent> event delivery drained by 30ms WinForms Timer - VoiceCat.App: ConnectDialog (saved servers, DPAPI password storage), ServerIdentity- Dialog (TOFU first-connect / mismatch warning), MainForm (channel TreeView, user ListBox, RichTextBox chat, voice controls, device pickers, VAD/PTT/always-on mode, per-user gain/mute/NR tuning, VAD sensitivity TrackBar, level meter ProgressBar) - PttKeyCaptureDialog — focus-scoped PTT key capture (documented limitation) - PerUserTuningDialog — real-time gain/mute/NR applied to all of a user's streams - Accessibility: explicit AccessibleName/Description on every control, & mnemonics, Activity log ListBox as durable screen-reader record, AutomationNotification for curated live announcements Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
33 lines
884 B
C#
33 lines
884 B
C#
using System.Runtime.InteropServices;
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namespace VoiceCat.Interop;
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/// <summary>
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/// Managed copy of a vc_event — safe to hold/queue past the native callback's return (unlike
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/// VcEventNative, whose Text pointer is only valid during the callback).
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/// </summary>
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public sealed record VoiceCatEvent(
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VcEventType Type,
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VcConnectionState ConnectionState,
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VcResult Result,
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uint UserId,
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uint ChannelId,
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uint StreamId,
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VcTextScope TextScope,
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uint U32a,
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string? Text,
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ulong TimestampUnixMs)
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{
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internal static VoiceCatEvent FromNative(in VcEventNative ev) => new(
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ev.Type,
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ev.ConnectionState,
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(VcResult)ev.Result,
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ev.UserId,
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ev.ChannelId,
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ev.StreamId,
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ev.TextScope,
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ev.U32a,
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ev.Text == IntPtr.Zero ? null : Marshal.PtrToStringUTF8(ev.Text),
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ev.TimestampUnixMs);
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}
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