irene
d551f41b41
- Switch from bundled iperf3 binary (Process.start) to JNI compilation - iperf3 3.21 source API was incompatible (start_time, iperf_strerror, etc.) - iperf3 3.19 source is proven to work (used by CellularLab) - CMakeLists.txt updated: config.h generated into cpp/iperf/ for correct include paths - iperf_jni.c fixed for 3.19 API (no start_time on iperf_test) - getTestProgress() returns g_test->duration as fallback (no real-time elapsed tracking yet) - NDK CMake pinned to 3.22.1 - UI layer updated: removed Iperf3BinaryPathProvider references - Tests updated: TestRunViewModelTest matches new service interface - pubspec.yaml: removed iperf3 assets bundle, added http dependency - AndroidManifest: INTERNET permission (needed for hostname resolution)
iperf3-gui
A Flutter-based Android GUI wrapper for iperf3, the popular network performance measurement tool.
Features
- Client-mode network throughput testing
- Simple UI: enter server address, port, and press GO
- Raw iperf3 output display
- Bundled iperf3 v3.21 binaries for arm64-v8a and armeabi-v7a
Architecture
lib/
├── domain/
│ ├── models/ # TestConfiguration, Iperf3Result
│ └── services/ # Iperf3Service (Process runner)
├── ui/
│ └── features/
│ └── test_run/ # TestRunScreen, TestRunViewModel
├── main.dart # App entry point
└── pubspec.yaml # Dependencies: provider, path_provider
Building
Prerequisites:
- Flutter 3.47+
- Android SDK with platform android-36
- JDK 17
flutter create . --org novoyuuparosk --project-name iperf3gui
flutter pub get
flutter analyze
flutter build apk --debug
iperf3 Binaries
Pre-compiled binaries are sourced from davidBar-On/android-iperf3
and bundled in assets/iperf3/ (arm64-v8a and armeabi-v7a for Android 28+).
License
MIT — bundled iperf3 v3.21 is BSD-3-Clause licensed.