ext4:reseved_gdt_blocks use all backup-copies from first copy on

dasec / fishy

Toolkit for Filesystem based Data Hiding Techniques.

MIT License

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ext4:reseved_gdt_blocks use all backup-copies from first copy on | unexpected order used #35

Closed EeveesEyes closed 5 years ago

tom-g1 commented 6 years ago

Start hiding data in the first backup copy of the Group Descriptor Growth Blocks (block group 1). All other backup copies are placed in groups whose group number is a power of 3, 5 or 7.