FIXES APPLIED:
1. Added 'set -o pipefail' to generated scan.sh
- Detects and fails on pipe failures
- Prevents silent data loss
2. Added apt-get support for RKHunter installation
- Debian/Ubuntu systems can now auto-install
- Better error logging
- Handles both RHEL and Debian package managers
3. Fixed read statements with /dev/tty redirection
- Prevents hanging when stdin unavailable
- Properly handles pipes and SSH sessions
4. Fixed grep -c exit code handling
- Returns 1 on no matches (not an error with pipefail)
- Now properly checks count result
5. Fixed unsafe array expansion
- Changed ${SCAN_PATHS[*]} to ${SCAN_PATHS[@]}
- Safer for paths with spaces
6. Improved error logging
- Added logging for package manager failures
- Better visibility into installation issues
IMPACT:
✓ Prevents pipe failures from going undetected
✓ Enables use on all Linux distributions
✓ Stops script hangs on unavailable stdin
✓ Reduces zombie processes
✓ Improves path handling robustness
TESTING:
✓ Syntax validation passed
✓ Ready for multi-scanner test
Developer
7b895b9571