Add wssshc_watcher.sh script for monitoring and restarting wssshc with command-line arguments support

Add SSH options -o UserKnownHostsFile=/dev/null and -o LogLevel ERROR to all wsssh and wsscp implementations

Update README and CHANGELOG with latest improvements; enhance logo assets and C implementations; add clean script; update .gitignore to ignore videos

Resolve remaining compilation warnings in wssshc.c by fixing printf format specifier and type casts for size_t

Fix large WebSocket frame truncation in wssshc by reducing BUFFER_SIZE to 4096 to prevent partial reception on server

- Implement ping/pong event handlers in wsscp.py and wsssh.py
- Register ping_handler and pong_handler functions for WebSocket connections
- Enable debug logging for ping/pong events when debug mode is enabled
- Maintain automatic pong responses via websockets library while adding explicit handling

- Implement explicit ping/pong frame parsing and response in wsssh.c
- Add send_pong_frame function to handle WebSocket ping frames
- Maintain WebSocket protocol compliance for connection keep-alive
- Python implementations handle ping/pong automatically via websockets library

- Replace blocking recv() with select() for efficient I/O multiplexing
- Add 50ms timeouts to prevent indefinite blocking operations
- Increase buffer size from 4KB to 1MB for optimal throughput
- Add 3-second exit delay after SSH completion for clean shutdown
- Fix setup_tunnel return codes to prevent segmentation faults
- Correct memory management in argument cleanup

- Replace busy-waiting usleep loops with select() for efficient I/O multiplexing
- Add 50ms timeouts to prevent blocking operations
- Maintain 1MB buffers for optimal throughput
- Add 3-second exit delay after SCP completion for clean shutdown
- Fix critical bug in setup_tunnel return codes to prevent segfaults
- Correct memory management in argument cleanup to avoid corruption
- Add StrictHostKeyChecking=no option to wsscp and wsssh in both Python and C implementations

- Regenerated logo variants from source image
- Updated banner and icon files for consistency

- Fixed wssshd examples to include required --password parameter
- Updated wsssh examples to remove obsolete 'ssh' command requirement
- Updated wsscp examples to remove obsolete 'scp' command requirement
- Fixed debug mode examples to use current CLI syntax

- Fixed obsolete command line examples that were missing the required --password parameter
- Updated all wssshc usage examples in both files

- Added entry for GPL-3.0 license headers in shell scripts and C implementations
- Updated version 1.1.0 'Changed' section

- Added license headers to build.sh, clean.sh, and wssshtools/configure.sh
- Added license headers to wssshtools/wsscp.c, wssshtools/wsssh.c, and wssshtools/wssshc.c
- Headers match the format used in Python files for consistency

- Move C building logic outside Python-building conditional block
- Ensure --wssshtools-only builds all C tools (wssshc, wsssh, wsscp)
- Skip Python binary building when --wssshtools-only is specified
- Maintain compatibility with other build options

- Fix critical WebSocket frame parsing bug: signed char causing negative payload lengths
- Add comprehensive message type handling for tunnel_response, tunnel_request, tunnel_ack
- Implement buffered data transmission to prevent data loss from blocking sends
- Add frame processing safeguards to prevent infinite loops
- Optimize performance with increased sleep times to reduce CPU usage
- Clean up inappropriate debug output from utility functions
- Add proper resource management and error handling throughout

Root causes fixed:
1. Signed/unsigned char bug in frame length calculation
2. Missing tunnel_response message handling breaking SSH protocol
3. Data loss from non-blocking socket operations
4. Infinite loops from malformed frame processing
5. High CPU usage from short sleep intervals

The C implementation now properly handles WebSocket frames of all sizes and maintains SSH protocol data integrity.

- Added removal of wsssh-tools*.buildinfo files from both dist/ and root directories
- .buildinfo files are generated by dpkg-buildpackage for reproducible build information
- Ensures complete cleanup of all Debian packaging artifacts including build metadata

- Added cleanup for dist/ directory Debian files (moved by build.sh)
- Added cleanup for root directory Debian files (fallback)
- Added cleanup for wssshtools/debian/ build artifacts:
  - debian/wsssh-tools/ build directory
  - debian/files
  - debian/*.debhelper* files
  - debian/*.substvars files
  - debian/debhelper-build-stamp
- Ensures complete cleanup of all Debian packaging artifacts
- Maintains existing cleanup for PyInstaller and C build artifacts

- Modified configure.sh to generate Makefile with Debian-aware installation logic
- Added conditional installation: /usr/bin for Debian packages, /usr/local/bin for manual installs
- Detects Debian builds by checking if DESTDIR contains 'debian/'
- Updated uninstall target to clean both installation locations
- Fixes dh_usrlocal error by ensuring proper file locations in Debian packages
- Maintains backward compatibility for manual installations

- Fixed debian/changelog: Replaced $(date -R) with proper RFC 2822 formatted date
- Removed debian/compat: Eliminated conflict with debhelper-compat in debian/control
- Both files were causing dpkg-buildpackage errors during Debian package creation
- Package builds should now complete successfully

- Added --debian-only flag that skips Python/C building and SSL/logo generation
- Only performs Debian package building and dependency checking
- Useful for quick package rebuilds after Debian packaging changes
- Maintains all existing functionality when used with --debian
- Provides focused output showing only Debian package results

- Added dependency verification for Debian package building
- Checks for required packages: debhelper, gcc, make, pkg-config, libssl-dev
- Provides clear error messages with installation commands
- Prevents failed builds due to missing dependencies
- Only runs checks when --debian flag is used

- Changed logo inclusion from HTML img tag to Markdown image syntax
- Removed HTML alignment and sizing attributes
- Now uses standard Markdown: ![WebSocket SSH Logo](logos/logo-256.png)
- Maintains clean Markdown formatting throughout the document

- Created logos/ directory with multiple logo and icon sizes
- Generated PNG logos: 512x512, 256x256, 128x128, 64x64
- Generated PNG icons: 16x16, 32x32, 48x48, 64x64, 128x128, 256x256
- Created favicon.ico (32x32) for web use
- Added banner version (800x200) for marketing
- Included high-quality version with maximum quality settings
- Updated README.md with logo display and comprehensive asset documentation
- Updated DOCUMENTATION.md with logos directory in project structure
- Enhanced build.sh to automatically generate logos during build process
- Updated .gitignore to track logo assets (commented out for inclusion)
- All assets derived from original image.jpg using ImageMagick

Logo and icon assets now available for:
- Web deployment (favicon.ico)
- Desktop applications (various PNG sizes)
- Documentation (README logo)
- Marketing materials (banner)
- Professional presentation across all platforms

- Added 'Protect the dolls!' slogan to all C tools
- Added BTC and ETH donation addresses to all C tools
- Implemented --help (-h) option for all C tools (wssshc, wsssh, wsscp)
- Updated configure.sh to generate Makefile with man pages support
- All C tools now display help information and donation details
- Consistent branding and community support across implementations

- Added man/wssshc.1: Complete manual page for WebSocket SSH client
- Added man/wsssh.1: Complete manual page for SSH wrapper
- Added man/wsscp.1: Complete manual page for SCP wrapper
- Updated Makefile to install man pages during 'make install'
- Updated Debian packaging to include man pages in .deb package
- Updated .gitignore to exclude compressed man pages
- Updated clean.sh to clean man page artifacts
- Updated documentation to mention man pages
- Updated CHANGELOG.md with man page additions

All man pages follow standard troff format with:
- SYNOPSIS, DESCRIPTION, OPTIONS sections
- EXAMPLES and SEE ALSO references
- Proper licensing and author information
- Comprehensive command-line option documentation

- Updated README.md with C tools, Debian packaging, and simplified CLI
- Updated DOCUMENTATION.md with dual implementation details
- Updated CHANGELOG.md with version 1.1.0 featuring all new components
- Enhanced project structure documentation
- Added build instructions for C tools and Debian packages
- Updated API reference with C implementation details
- Improved dependency documentation for both implementations

- Added wssshtools/ directory with C implementations:
  * wssshc.c - WebSocket SSH client (registration)
  * wsssh.c - SSH wrapper for tunneling
  * wsscp.c - SCP wrapper for tunneling
  * configure.sh - Build configuration script
  * Makefile - Build system

- Added Debian packaging:
  * debian/control - Package metadata and dependencies
  * debian/rules - Build rules
  * debian/changelog - Package changelog
  * debian/copyright - Copyright information
  * debian/compat - Debhelper compatibility level

- Updated build.sh to support C builds and Debian packaging (--debian flag)
- Updated clean.sh to clean C artifacts and Debian build files
- Updated .gitignore to exclude C build artifacts and Debian files
- All C tools use OpenSSL for SSL/TLS WebSocket connections