ISO-RS (iso9660-rs)

A rust implementation of the ISO-9660 filesystem. Currently there are a few limitations:

• Only supports spec compliant filesystems, and no extensions.
• Sector size has to be 2KiB (2048 bytes), this is the common size, and should be supported by most filesystems.

This project also contains the specification for the ISO-9660 filesystem, which is a work in progress.

Current Progress

• Parsing of the ISO-9660 filesystem
  • Parsing of the primary volume descriptor
  • Parsing of the volume descriptor list
  • Parsing of the path table
  • Parsing of the root directory
  • Parsing of the directory records
• Writing of the ISO-9660 filesystem
  • Basic support for writing ISO-9660 filesystems (only to the root directory, but arbituary size)
  • Support for writing to root directory bigger than 1 sector
  • Support for writing to the path table
  • Support for writing directories
  • Support for writing files in non-root directories
• Support for El Torito booting
  • Support for parsing El Torito Boot Records
  • Support for loading Boot files
• Testing
  • Tests for reading basic structures
  • Tests for writing basic structures
  • Tests for reading and writing to the root directory
  • Tests for writing to the path table
  • Tests for writing directories
  • Tests for writing files in non-root directories

Other future goals: Improve API to allow for more flexibility from users