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tests: add simple verification test for --serialize-memory-hard-pbkdf

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Ondrej Kozina
2025-11-27 14:49:14 +01:00
parent 9ea9af1bcd
commit e1cbd4ecba
1 changed files with 17 additions and 0 deletions
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17
tests/compat-test2
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@@ -45,6 +45,14 @@ KEY_FILE1=test-key-file1
FAST_PBKDF_OPT="--pbkdf pbkdf2 --pbkdf-force-iterations 1000"
# 32 MiB + 1KiB to bypass minimal memory check (hardocoded)
FAST_PBKDF_ARGON_OPT="--pbkdf argon2id --pbkdf-force-iterations 4 --pbkdf-memory 32769 --pbkdf-parallel 1"
# TODO: this is configurable
LUKS2_LOCKING_DIR=/run/cryptsetup
# hardcoded value
MEMORY_HARD_LOCK_FILE=LN_memory-hard-access
TEST_UUID="12345678-1234-1234-1234-123456789abc"
LOOPDEV=$(losetup -f 2>/dev/null)
@@ -1698,5 +1706,14 @@ echo $PWD1 | $CRYPTSETUP luksFormat -q $FAST_PBKDF_OPT --type luks2 $LOOPDEV ||
echo $PWD1 | $CRYPTSETUP luksOpen $LOOPDEV $DM_BAD_NAME 2>/dev/null && fail
echo $PWD1 | $CRYPTSETUP luksOpen $LOOPDEV $DM_LONG_NAME 2>/dev/null && fail
if ! fips_mode -a -d $LUKS2_LOCKING_DIR; then
touch $LUKS2_LOCKING_DIR/$MEMORY_HARD_LOCK_FILE
prepare "[52] Test pbkdf serialization flag." wipe
echo $PWD1 | $CRYPTSETUP luksFormat -q $FAST_PBKDF_ARGON_OPT --type luks2 $LOOPDEV || fail
test -f $LUKS2_LOCKING_DIR/$MEMORY_HARD_LOCK_FILE || fail "The locking file disappeared unexpectedly"
echo $PWD1 | $CRYPTSETUP open --serialize-memory-hard-pbkdf --test-passphrase $LOOPDEV || fail
test -f $LUKS2_LOCKING_DIR/$MEMORY_HARD_LOCK_FILE && fail "The --serialize-memory-hard-pbkdf option did not remove the locking file (did not use the file)."
fi
remove_mapping
exit 0