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bitlk: Add warning when activating device with wrong size

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This commit is contained in:
Vojtech Trefny
2022-05-22 17:06:59 +02:00
committed by Milan Broz
parent 795b37d128
commit f1fd38c726
1 changed files with 5 additions and 0 deletions
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5
lib/bitlk/bitlk.c
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@@ -1212,6 +1212,11 @@ static int _activate(struct crypt_device *cd,
if (r)
return r;
if (dmd.size * SECTOR_SIZE != params->volume_size)
log_std(cd, _("WARNING: BitLocker volume size %" PRIu64 " does not match the underlying device size %" PRIu64 ""),
params->volume_size,
dmd.size * SECTOR_SIZE);
/* there will be always 4 dm-zero segments: 3x metadata, 1x FS header */
for (i = 0; i < 3; i++) {
segments[num_segments].offset = params->metadata_offset[i] / SECTOR_SIZE;