stegasoo/RELEASE_NOTES.md

Stegasoo v4.1.7

Mobile UI Polish

• PIN Entry: Shrunk digit boxes for 9-digit PIN support on mobile
• Mode Selectors: DCT/LSB buttons now use consistent button-group styling with icons
• Navbar: Left-aligned collapsed menu, shortened channel fingerprint display (ABCD-••••-3456)
• Text Wrapping: Fixed button text wrapping issues on narrow screens

Docker Improvements

• Reorganized: Docker files moved to docker/ directory
  • docker/Dockerfile
  • docker/Dockerfile.base
  • docker/docker-compose.yml
• DCT Fix: Added Reed-Solomon (reedsolo) to Docker images - fixes DCT decode failures
• Quick Start: New docs/DOCKER_QUICKSTART.md guide

# Build and run
docker build -f docker/Dockerfile.base -t stegasoo-base:latest .
docker-compose -f docker/docker-compose.yml up -d

Raspberry Pi

• First-Boot Wizard: Can now load existing channel key (for joining team deployments)
• Project Cleanup: Moved pishrink.sh to rpi/tools/

UI Copy

• Changed "Undetectable" to "Covertly Embedded" on encode page (more accurate)

Raspberry Pi Image

Download stegasoo-rpi-4.1.7.img.zst.zip from Releases.

# Flash (auto-detects SD card)
sudo ./rpi/flash-image.sh stegasoo-rpi-4.1.7.img.zst.zip

# Or manual
unzip -p stegasoo-rpi-4.1.7.img.zst.zip | zstdcat | sudo dd of=/dev/sdX bs=4M status=progress

Default login: admin / stegasoo

First boot runs the setup wizard for WiFi, HTTPS, and channel key configuration.

Docker

docker-compose -f docker/docker-compose.yml up -d web  # Web UI on :5000
docker-compose -f docker/docker-compose.yml up -d api  # REST API on :8000

Full Changelog

See CHANGELOG.md for complete version history.