Introduced V2RayNativeManager as a thread-safe singleton to encapsulate all Libv2ray native method calls, replacing direct usage throughout the codebase. Updated SpeedtestManager, V2RayServiceManager, V2RayTestService, AboutActivity, and CheckUpdateActivity to use the new manager, improving code organization and maintainability.
Replaces the TUN interface selection ListPreference with a CheckBoxPreference for enabling HEV TUN, updates related logic and string resources, removes SettingsViewModel, and simplifies inbound configuration. This refactor improves user experience and code maintainability by consolidating TUN selection and removing legacy code.
* Add xray-core tun mode
The service start-up sequence is changed:
vpn service is created first,
a file descriptor to the underlining vpn service can then be passed to xray-core,
Xray core then create the TUN inbound from it
* Remove badvpn-tun2socks
Replaces SharedPreferences with MMKV for all settings by introducing MmkvPreferenceDataStore and updating SettingsActivity to use it. Adds encode/decode helpers for more types in MmkvManager, ensures default settings are initialized in SettingsManager, and removes the unused FragmentAdapter. This change improves consistency and reliability of settings storage.
Introduces a base activity layout with MaterialToolbar and refactors all activities to use setContentViewWithToolbar for consistent toolbar/title handling. Updates color and theme resources to Material3, removes hardcoded color references from layouts, and improves RecyclerView indicator color logic. This modernizes the UI and centralizes toolbar management.
* Add unit tests for ShadowsocksFmt protocol formatter
- Add comprehensive test coverage for Shadowsocks URL parsing
- Test SIP002 format (modern) with base64 encoded userinfo
- Test legacy format with full base64 encoding
- Test URI generation and round-trip consistency
- Cover edge cases: IPv6 addresses, empty remarks, various encryption methods
- Mock Android Base64 and Log classes for unit test execution
* Adding URL decoding before Base64 decoding. The flow is now: extract → URL decode → Base64 decode.
* Fix test naming convention to match project standards
Change test method names from backtick-delimited descriptive names
to underscore-separated format with test_ prefix to align with
existing project conventions (e.g., test_parseInt in UtilsTest).
Before: `parseSip002 valid URL with base64 encoded userinfo`()
After: test_parseSip002_validUrlWithBase64EncodedUserinfo()
* Fix Base64 mock to properly handle encoding flags
The mock now inspects the flags parameter and applies URL-safe
encoding and padding removal conditionally based on actual flag
values (URL_SAFE, NO_PADDING) instead of unconditionally using
withoutPadding().
* Fix Base64 decode mock to propagate exceptions
The mock now properly handles the URL_SAFE flag and propagates
exceptions on invalid input instead of silently returning an
empty ByteArray. This matches Android's actual Base64 behavior
where IllegalArgumentException is thrown on invalid input.
* Extract helper functions to reduce code duplication
Add createSip002Url() and createLegacyUrl() helper functions to
centralize URL construction logic. Add SS_SCHEME constant to
avoid magic strings. This improves maintainability by reducing
repeated Base64 encoding and URL construction patterns.
* Add URI format verification before extracting base64
Verify that toUri() returns a URI string without the scheme
prefix before extracting the base64 content. This ensures the
test correctly validates the URI format and prevents incorrect
data extraction if the implementation changes.
* Add scheme verification in round-trip test
Explicitly verify that toUri() returns a URI string without the
scheme prefix before prepending it. This documents the expected
behavior and ensures the test fails gracefully if the
implementation changes.
* mockito-inline version 6.1.0 does not exist
- The latest available version is 5.2.0 (released March 2023)
- The mockito-inline artifact was effectively deprecated after 5.2.0; mocking final classes is now built into mockito-core since Mockito 5.x
Replaces the group tab and server list RecyclerView in MainActivity with a ViewPager2-based implementation using fragments. Adds GroupPagerAdapter and GroupServerFragment for per-group server lists, introduces BaseFragment for fragment view binding, and updates related logic in MainViewModel and SettingsChangeManager. Updates dependencies to include ViewPager2 and Fragment KTX, and modifies layouts to support the new structure.
Introduces a new BackupActivity for configuration backup and restore, supporting both local storage and WebDAV servers. Adds WebDavManager and WebDavConfig for handling WebDAV operations, updates the navigation drawer and menu, and refactors AboutActivity to remove backup/restore logic. Includes new layouts and string resources for backup options and WebDAV settings.
Deleted Tun2SocksService and all code paths, preferences, and UI related to toggling between HevSocks5Tunnel and tun2socks. The app now always uses HevSocks5Tunnel for VPN traffic, simplifying configuration and maintenance.
Introduces a new POLICYGROUP config type for server grouping and selection. Adds ServerGroupActivity and related UI, updates menu options, and removes legacy intelligent selection logic. Refactors config management and filtering to support policy groups, and updates translations and resources accordingly.
Deleted ServerConfig and MigrateManager classes, and removed the legacy migration call from MainActivity. This cleans up obsolete migration code now that server configuration migration is no longer required.
Raised minSdk to 24 and removed conditional code for pre-Nougat Android versions. Cleaned up context wrapping, notification, and service start logic to use modern APIs. Also removed unnecessary @RequiresApi annotations and legacy feature declarations from the manifest.
Refactored all usages of JsonUtil.fromJson to handle null return values, improving robustness against malformed or missing JSON data. Updated method signature to return nullable types and adjusted related logic throughout the codebase to prevent potential crashes.
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