Files
voice-cat/CMakeLists.txt
Talon 63f457fc54 feat(M1): TCP/TLS control plane -- auth, channels, ephemeral text
Implements the full M1 milestone. Two clients authenticate over TLS 1.3
(guest + Argon2id password) and exchange channel + private text messages
through a real server. All five ctest --preset m1-dev tests pass in ~1 s.

Key components added:
- vcpkg baseline + m1-dev preset (protobuf/mbedTLS/libsodium/asio/sqlite3)
- FrameCodec feed+emit, encode/decode_envelope, protobuf codegen
- TcpServerConn with blocking TLS handshake thread + tls_read_loop
- TlsContext (mbedTLS 1.3, ECDSA-P256 self-signed cert, TOFU on client)
- WorkerPool (3 threads, used for Argon2id)
- Database: SQLite + libsodium Argon2id, account lifecycle, bootstrap admin
- ServerIdentityManager: Ed25519 key + cert generate/persist/fingerprint
- ConnSession state machine: WaitingHello -> WaitingAuth -> Authenticated
- SessionRegistry: channel tree, user map, text routing, broadcast
- vc_client full M1 C ABI: connect/TLS/handshake/auth/text/disconnect
- voicecat-admin CLI: account add/reset/del/list
- test_m1_integration: M1 exit criterion, verified green

Bug fixed: double-framing in ConnSession::send_envelope -- encode_envelope
was adding the [4-byte len] prefix, then TcpServerConn::send_frame added
a second one, causing the client to parse [len][proto] as protobuf (silent
failure). Fixed by serializing raw protobuf bytes in send_envelope and
letting send_frame apply the single length prefix.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-06-15 23:48:44 +02:00

54 lines
2.4 KiB
CMake

cmake_minimum_required(VERSION 3.25)
project(voicecat
VERSION 0.0.1
DESCRIPTION "Self-hosted native voice & text chat (see docs/)"
LANGUAGES CXX)
# ── Options ───────────────────────────────────────────────────────────────────
# The M0 skeleton compiles with NO third-party dependencies: every subsystem is a
# stub that returns VC_ERR_NOT_IMPLEMENTED. As each subsystem is built out, flip
# VOICECAT_USE_VCPKG_DEPS=ON so CMake pulls the real libraries (mbedTLS, libsodium,
# opus, protobuf, ...) via the vcpkg toolchain (see vcpkg.json / docs/tech-stack.md).
option(VOICECAT_USE_VCPKG_DEPS "Link real third-party deps via vcpkg" OFF)
option(VOICECAT_BUILD_SERVER "Build voicecat-server" ON)
option(VOICECAT_BUILD_TOOLS "Build the vccli headless test client" ON)
option(VOICECAT_BUILD_TESTS "Build tests" ON)
option(VOICECAT_BUILD_SHARED "Build libvoicecat as a shared library" OFF)
# ── Global settings ───────────────────────────────────────────────────────────
set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
set(CMAKE_BUILD_TYPE Debug CACHE STRING "" FORCE)
endif()
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
# ── Targets ───────────────────────────────────────────────────────────────────
add_subdirectory(core)
if(VOICECAT_BUILD_SERVER)
add_subdirectory(server)
endif()
if(VOICECAT_BUILD_TOOLS)
add_subdirectory(tools/vccli)
if(VOICECAT_USE_VCPKG_DEPS)
add_subdirectory(tools/voicecat-admin)
endif()
endif()
if(VOICECAT_BUILD_TESTS)
enable_testing()
add_subdirectory(tests)
endif()
message(STATUS "VoiceCat ${PROJECT_VERSION} configured "
"(vcpkg deps: ${VOICECAT_USE_VCPKG_DEPS}, "
"server: ${VOICECAT_BUILD_SERVER}, tools: ${VOICECAT_BUILD_TOOLS})")