Glenn Washburn 0b44244025 disk/cryptodisk: Support encrypted volumes using detached headers on a partition ...

Update the read hook to take into account encrypted volumes on a partition.
GRUB disk read hooks supply an absolute sector number at which the read is
started from. If the encrypted volume is in a partition, the sector number
given to the read hook will be offset by the number of the sector at the
start of the partition. The read hook then needs to subtract the partition
start from the supplied sector to get the correct start sector for the read
into the detached header file.

Reported-by: brutser <brutser@perso.be>
Signed-off-by: Glenn Washburn <development@efficientek.com>
Tested-by: brutser <brutser@perso.be>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>

2022-08-19 20:49:31 +02:00

..

arc

Rename grub_disk members

2019-03-25 15:14:52 +01:00

efi

disk: Replace code that calculates the log of sector size with grub_log2ull()

2022-07-04 14:43:26 +02:00

i386/pc

disk: Replace code that calculates the log of sector size with grub_log2ull()

2022-07-04 14:43:26 +02:00

ieee1275

disk: Replace code that calculates the log of sector size with grub_log2ull()

2022-07-04 14:43:26 +02:00

uboot

disk: Replace code that calculates the log of sector size with grub_log2ull()

2022-07-04 14:43:26 +02:00

xen

disk: Replace code that calculates the log of sector size with grub_log2ull()

2022-07-04 14:43:26 +02:00

AFSplitter.c

afsplitter: Move into its own module

2020-01-10 14:27:49 +01:00

ahci.c

disk: Remove trailing whitespaces

2022-03-14 15:44:45 +01:00

ata.c

disk: Replace code that calculates the log of sector size with grub_log2ull()

2022-07-04 14:43:26 +02:00

cryptodisk.c

disk/cryptodisk: Support encrypted volumes using detached headers on a partition

2022-08-19 20:49:31 +02:00

diskfilter.c

disk: Remove trailing whitespaces

2022-03-14 15:44:45 +01:00

dmraid_nvidia.c

disk/dmraid_nvidia: Format string error in grub_error()

2021-03-10 14:50:44 +01:00

geli.c

disk: Replace code that calculates the log of sector size with grub_log2ull()

2022-07-04 14:43:26 +02:00

host.c

config: Where present, ensure config-util.h precedes config.h

2022-03-21 18:47:16 +01:00

ldm.c

disk: Remove trailing whitespaces

2022-03-14 15:44:45 +01:00

loopback.c

loopback: Do not automaticaly replace existing loopback dev, error instead

2020-12-12 01:19:03 +01:00

luks2.c

disk/luks2: Continue trying all keyslots even if there are some failures

2022-08-10 14:24:46 +02:00

luks.c

disk/luks: Unify grub_cryptodisk_dev function names

2022-06-07 13:04:17 +02:00

lvm.c

disk: Remove trailing whitespaces

2022-03-14 15:44:45 +01:00

mdraid1x_linux.c

disk: Remove trailing whitespaces

2022-03-14 15:44:45 +01:00

mdraid_linux_be.c

Handle big-endian mdraid.

2012-03-26 16:10:40 +02:00

mdraid_linux.c

disk: Rename grub_disk_get_size() to grub_disk_native_sectors()

2020-12-12 01:19:03 +01:00

memdisk.c

Rename grub_disk members

2019-03-25 15:14:52 +01:00

pata.c

disk: Remove trailing whitespaces

2022-03-14 15:44:45 +01:00

raid5_recover.c

* include/grub/diskfilter.h (grub_raid5_recover_func_t): Use proper

2012-06-25 17:36:50 +02:00

raid6_recover.c

btrfs: Make more generic the code for RAID 6 rebuilding

2018-10-31 12:07:29 +01:00

scsi.c

disk: Replace code that calculates the log of sector size with grub_log2ull()

2022-07-04 14:43:26 +02:00

usbms.c

disk: Remove trailing whitespaces

2022-03-14 15:44:45 +01:00