5bda2396d1
Build hardening: - Add -fstack-protector-strong, -D_FORTIFY_SOURCE=2, PIE, full RELRO - Enable overflow-checks in Rust release profile Rust backend: - Return null (not panic) if Tokio runtime or QobuzClient init fails - Strip null bytes in FFI JSON callback to prevent CString panics - Document MD5 and password-in-query as Qobuz API constraints C++ frontend: - Validate JSON document before accessing fields in onEvent() - Handle null backend pointer from failed init - Set biography label to PlainText and decode HTML entities to prevent rendering injected content from API responses - Clamp slider position and guard negative durations - Use qint64 for duration formatting to avoid int truncation Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
126 lines
3.3 KiB
CMake
126 lines
3.3 KiB
CMake
cmake_minimum_required(VERSION 3.21)
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project(qobuz-qt LANGUAGES CXX VERSION 0.1.0)
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set(CMAKE_AUTOUIC ON)
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set(CMAKE_AUTOMOC ON)
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set(CMAKE_AUTORCC ON)
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set(CMAKE_CXX_STANDARD 17)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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# Optional D-Bus support
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option(USE_DBUS "Use D-Bus integration" ON)
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# LTO support
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option(USE_LTO "Use link time optimization" OFF)
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if (POLICY CMP0072)
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cmake_policy(SET CMP0072 NEW)
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endif ()
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# Find Qt 6
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find_package(Qt6 COMPONENTS Core Widgets Network Gui Svg REQUIRED)
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if (USE_DBUS)
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find_package(Qt6 OPTIONAL_COMPONENTS DBus QUIET)
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endif ()
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# ----- Rust backend (cargo) -----
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# Don't use find_program — it caches a full path that may differ across machines.
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# 'cargo' is resolved via PATH at build time.
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set(CARGO_CMD cargo)
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if(CMAKE_BUILD_TYPE STREQUAL "Release")
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set(CARGO_PROFILE release)
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set(CARGO_PROFILE_FLAG --release)
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else()
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set(CARGO_PROFILE debug)
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set(CARGO_PROFILE_FLAG "")
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endif()
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set(RUST_LIB "${CMAKE_SOURCE_DIR}/target/${CARGO_PROFILE}/libqobuz_backend.a")
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add_custom_target(rust_backend ALL
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COMMAND ${CARGO_CMD} build ${CARGO_PROFILE_FLAG}
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--manifest-path "${CMAKE_SOURCE_DIR}/Cargo.toml"
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WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
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COMMENT "Building Rust backend (cargo ${CARGO_PROFILE})"
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BYPRODUCTS "${RUST_LIB}"
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)
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# Imported static library so CMake knows it's a link input
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add_library(qobuz_backend_lib STATIC IMPORTED GLOBAL)
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set_target_properties(qobuz_backend_lib PROPERTIES
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IMPORTED_LOCATION "${RUST_LIB}"
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)
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add_dependencies(qobuz_backend_lib rust_backend)
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# Create main executable
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add_executable(qobuz-qt res.qrc)
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# Source files
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add_subdirectory(src)
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add_dependencies(qobuz-qt rust_backend)
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# Include paths
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target_include_directories(qobuz-qt PRIVATE
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"${CMAKE_CURRENT_SOURCE_DIR}/src"
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"${CMAKE_CURRENT_SOURCE_DIR}/rust/include"
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)
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# Version / app definitions
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target_compile_definitions(qobuz-qt PRIVATE APP_VERSION="v${PROJECT_VERSION}")
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target_compile_definitions(qobuz-qt PRIVATE APP_NAME="${PROJECT_NAME}")
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# Link Qt + Rust backend
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target_link_libraries(qobuz-qt PRIVATE
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Qt6::Core
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Qt6::Widgets
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Qt6::Network
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Qt6::Gui
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Qt6::Svg
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qobuz_backend_lib
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)
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# Platform-specific system libs needed by the Rust audio stack (cpal/ALSA)
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if (UNIX AND NOT APPLE)
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target_link_libraries(qobuz-qt PRIVATE asound)
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endif ()
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# Compiler warnings + hardening
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if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
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target_compile_options(qobuz-qt PRIVATE
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-Wall -Wextra -Wno-unused-parameter
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-fstack-protector-strong
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-D_FORTIFY_SOURCE=2
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-fPIE
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)
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target_link_options(qobuz-qt PRIVATE
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-pie
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-Wl,-z,relro,-z,now
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)
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endif ()
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# D-Bus
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if (Qt6DBus_FOUND)
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target_compile_definitions(qobuz-qt PRIVATE USE_DBUS)
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target_link_libraries(qobuz-qt PRIVATE Qt6::DBus)
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endif ()
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# LTO
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if (USE_LTO)
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include(CheckIPOSupported)
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check_ipo_supported(RESULT ipo_supported OUTPUT ipo_error)
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if (ipo_supported AND CMAKE_BUILD_TYPE STREQUAL "Release")
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set_property(TARGET qobuz-qt PROPERTY INTERPROCEDURAL_OPTIMIZATION TRUE)
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endif ()
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endif ()
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# Install
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if (UNIX)
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install(FILES res/logo/qobuz-qt.svg DESTINATION share/icons/hicolor/scalable/apps)
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install(FILES res/app/qobuz-qt.desktop DESTINATION share/applications)
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install(TARGETS qobuz-qt RUNTIME DESTINATION bin)
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endif ()
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