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smoa/docs/reports/completion/IMPLEMENTATION_PROGRESS.md
2025-12-26 10:48:33 -08:00

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SMOA Implementation Progress Report

Date: 2024-12-20
Status: Phase 1 Critical Features - In Progress


Completed Implementations

Security Features

1. Screenshot & Screen Recording Prevention

  • File: core/security/src/main/java/com/smoa/core/security/ScreenProtection.kt
  • Status: Complete
  • Features:
    • FLAG_SECURE window flag implementation
    • Media projection detection
    • Screen recording detection
    • Composable helper for Compose screens
  • Integration: Ready for use in credential display screens

2. VPN Integration

  • File: core/security/src/main/java/com/smoa/core/security/VPNManager.kt
  • Status: Complete
  • Features:
    • VPN connection monitoring
    • VPN requirement enforcement
    • VPN permission handling
    • Connection state management
  • Integration: Integrated with Browser module

3. True Dual Biometric Authentication

  • File: core/auth/src/main/java/com/smoa/core/auth/DualBiometricManager.kt
  • Status: Complete
  • Features:
    • Sequential fingerprint + facial recognition
    • Both factors must pass
    • Progress callbacks
    • Integrated with AuthCoordinator
  • Note: Android's BiometricPrompt API limitations require sequential prompts

Functional Modules

4. Directory Module

  • Files:
    • modules/directory/domain/DirectoryService.kt
    • modules/directory/data/DirectoryDao.kt
    • modules/directory/data/DirectoryEntity.kt
    • modules/directory/data/DirectoryDatabase.kt
    • modules/directory/ui/DirectoryListScreen.kt
  • Status: Complete
  • Features:
    • Room database with full CRUD
    • Role and unit-scoped directory views
    • Search functionality
    • Offline cache support
    • RBAC enforcement

5. Browser Module

  • Files:
    • modules/browser/domain/BrowserService.kt
    • modules/browser/domain/URLFilter.kt
    • modules/browser/ui/BrowserScreen.kt
  • Status: Complete
  • Features:
    • WebView with restrictions
    • URL allow-list management
    • VPN requirement enforcement
    • Download controls
    • External app isolation
    • Screen protection integration

6. Communications Module

  • Files:
    • modules/communications/domain/CommunicationsService.kt
    • modules/communications/domain/ChannelManager.kt
    • modules/communications/domain/VoiceTransport.kt
    • modules/communications/ui/CommunicationsScreen.kt
  • Status: Framework Complete
  • Features:
    • Channel management
    • Role/unit-based access control
    • PTT (Push-to-Talk) framework
    • Encrypted voice transport structure
    • Audit logging integration
  • Note: WebRTC integration pending (marked with TODO)

7. Meetings Module

  • Files:
    • modules/meetings/domain/MeetingsService.kt
    • modules/meetings/domain/MeetingRoomManager.kt
    • modules/meetings/domain/VideoTransport.kt
    • modules/meetings/ui/MeetingsScreen.kt
  • Status: Framework Complete
  • Features:
    • Meeting room management
    • Role-based access control
    • Step-up authentication support
    • Screen sharing controls (policy-controlled)
    • File transfer controls (policy-controlled)
    • Audit logging integration
  • Note: WebRTC integration pending (marked with TODO)

Data & Synchronization

8. Offline Synchronization Service

  • Files:
    • core/common/src/main/java/com/smoa/core/common/SyncService.kt
    • core/common/src/main/java/com/smoa/core/common/OfflinePolicyManager.kt
  • Status: Framework Complete
  • Features:
    • Sync queue management
    • Conflict resolution framework
    • Offline duration monitoring
    • Data type-specific policies
    • Automatic purge support
  • Note: Actual sync logic implementation pending (marked with TODO)

Test Infrastructure

9. Test Dependencies

  • File: buildSrc/src/main/kotlin/Dependencies.kt
  • Status: Dependencies Added
  • Added:
    • MockK for mocking
    • Turbine for Flow testing
    • Truth for assertions
    • Coroutines test support
    • JUnit 5 support
  • Note: Test files structure created, actual tests pending

⚠️ Partially Complete

Database Encryption

  • Status: Framework exists, SQLCipher integration needed
  • File: core/security/src/main/java/com/smoa/core/security/EncryptionManager.kt
  • Next Steps:
    • Add SQLCipher dependency
    • Implement encrypted Room database
    • Bind keys to authentication state

📋 Remaining Work

High Priority (P1)

  1. Test Infrastructure Implementation

    • Create test utilities
    • Write unit tests for core modules
    • Write integration tests
    • Set up CI/CD test execution
    • Target: 60%+ coverage
  2. WebRTC Integration

    • Integrate WebRTC library for Communications
    • Integrate WebRTC library for Meetings
    • Implement audio/video capture
    • Implement encrypted transport
    • Implement connection management
  3. Database Encryption

    • SQLCipher integration
    • Encrypted Room database
    • Key binding to auth state
  4. Sync Service Implementation

    • Complete sync logic for each data type
    • Implement conflict resolution strategies
    • Implement data integrity checking
    • Implement automatic purge

Medium Priority (P2)

  1. Digital Signature Implementation

    • BouncyCastle integration
    • Signature generation/verification
    • Certificate chain validation
  2. XML Security

    • Apache Santuario integration
    • XMLDSig implementation
    • XMLEnc implementation
  3. Certificate Revocation

    • OCSP client
    • CRL parsing
    • Revocation checking
  4. AS4 Gateway Full Implementation

    • Apache CXF integration
    • SOAP envelope construction
    • WS-Security headers
    • WS-ReliableMessaging

📊 Progress Summary

Completed

  • 7 major features/frameworks
  • 2 security features (screenshot prevention, VPN)
  • 4 functional modules (Directory, Browser, Communications, Meetings)
  • 1 data service (Offline sync framework)
  • Test dependencies added

In Progress

  • ⚠️ Database encryption (framework exists)
  • ⚠️ Test infrastructure (dependencies added, tests pending)

Remaining

  • WebRTC integration
  • Complete sync implementation
  • Cryptographic implementations
  • AS4 full implementation
  • Test suite creation

🎯 Next Steps

  1. Immediate (This Week)

    • Complete database encryption with SQLCipher
    • Create test utilities and helpers
    • Write initial unit tests for core:auth and core:security
  2. Short-term (Next 2 Weeks)

    • Integrate WebRTC for Communications and Meetings
    • Complete sync service implementation
    • Write comprehensive test suite
  3. Medium-term (Next Month)

    • Complete cryptographic implementations
    • AS4 gateway full implementation
    • Performance optimization

📝 Notes

  • All implementations follow the project's architecture patterns
  • Dependencies are properly configured
  • No linter errors introduced
  • Code is ready for integration testing
  • WebRTC integration requires library selection and implementation
  • Test infrastructure needs actual test files to be written

Last Updated: 2024-12-20
Next Review: After test infrastructure completion