mirror_zfs/tests/zfs-tests/tests/functional/pam/pam_recursive.ksh
Val Packett 850bccd3bc PAM: add 'recursive_homes' flag to use with 'prop_mountpoint'
It's not always desirable to have a fixed flat homes directory.
With the 'recursive_homes' flag, 'prop_mountpoint' search would
traverse the whole tree starting at 'homes' (which can now be '*'
to mean all pools) to find a dataset with a mountpoint matching
the home directory.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Felix Dörre <felix@dogcraft.de>
Signed-off-by: Val Packett <val@packett.cool>
Closes #14834
2023-05-31 17:00:58 -07:00

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#!/bin/ksh -p
#
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. $STF_SUITE/tests/functional/pam/utilities.kshlib
if [ -n "$ASAN_OPTIONS" ]; then
export LD_PRELOAD=$(ldd "$(command -v zfs)" | awk '/libasan\.so/ {print $3}')
fi
username="${username}rec"
# Set up a deeper hierarchy, a mountpoint that doesn't interfere with other tests,
# and a user which references that mountpoint
log_must zfs create "$TESTPOOL/pampam"
log_must zfs create -o mountpoint="$TESTDIR/rec" "$TESTPOOL/pampam/pam"
echo "recurpass" | zfs create -o encryption=aes-256-gcm -o keyformat=passphrase \
-o keylocation=prompt "$TESTPOOL/pampam/pam/${username}"
log_must zfs unmount "$TESTPOOL/pampam/pam/${username}"
log_must zfs unload-key "$TESTPOOL/pampam/pam/${username}"
log_must add_user pamtestgroup ${username} "$TESTDIR/rec"
function keystatus {
log_must [ "$(get_prop keystatus "$TESTPOOL/pampam/pam/${username}")" = "$1" ]
}
log_mustnot ismounted "$TESTPOOL/pampam/pam/${username}"
keystatus unavailable
function test_session {
echo "recurpass" | pamtester ${pamservice} ${username} open_session
references 1
log_must ismounted "$TESTPOOL/pampam/pam/${username}"
keystatus available
log_must pamtester ${pamservice} ${username} close_session
references 0
log_mustnot ismounted "$TESTPOOL/pampam/pam/${username}"
keystatus unavailable
}
genconfig "homes=$TESTPOOL/pampam/pam prop_mountpoint runstatedir=${runstatedir}"
test_session
genconfig "homes=$TESTPOOL/pampam recursive_homes prop_mountpoint runstatedir=${runstatedir}"
test_session
genconfig "homes=$TESTPOOL recursive_homes prop_mountpoint runstatedir=${runstatedir}"
test_session
genconfig "homes=* recursive_homes prop_mountpoint runstatedir=${runstatedir}"
test_session
log_pass "done."