Commit Graph

3 Commits

Author SHA1 Message Date
Savva Mitrofanov b84aa16df8 Ext4Pkg: Fix GdtCsum calculation for block group descriptor
Doesn't take into account the empty checksum field and passes the correct initial value of 0xFFFF into the CRC16-ANSI function

Signed-off-by: Savva Mitrofanov <savvamtr@gmail.com>
2023-07-07 10:51:30 +03:00
Mikhail Krichanov 2851d32f95 Ext4Pkg: Various improvements based on Sydr fuzzing results.
Signed-off-by: Savva Mitrofanov <savvamtr@gmail.com>
2023-06-26 12:56:35 +03:00
Savva Mitrofanov 0ad6394bb3 Ext4Pkg: Add EDK II Ext4 package
Adds a Pedro Falcato's UEFI EXT4 filesystem driver that implements the EFI_FILE_PROTOCOL and EFI_SIMPLE_FILE_SYSTEM_PROTOCOL.

Signed-off-by: Savva Mitrofanov <savvamtr@gmail.com>
2023-06-19 11:37:09 +03:00