From d94fd14e873c8193a07aebdbcb7b222fad7672ca Mon Sep 17 00:00:00 2001 From: kevans Date: Fri, 24 May 2019 01:53:45 +0000 Subject: [PATCH] bectl(8): Add a test for jail/unjail of numeric BE names Fixed by r348215, bectl ujail first attempts the trivial fetch of a jid by passing the first argument to 'ujail' to jail_getid(3) in case a jid/name have been passed in instead of a BE name. For numerically named BEs, this was doing the wrong thing: instead of failing to locate the jid specified and falling back to mountpath search, jail_getid(3) would return the input as-is. While here, I've fixed bectl_jail_cleanup which still used a hard-coded pool name that was overlooked w.r.t. other work that was in-flight around the same time. MFC after: 3 days --- sbin/bectl/tests/bectl_test.sh | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) diff --git a/sbin/bectl/tests/bectl_test.sh b/sbin/bectl/tests/bectl_test.sh index d1aa7fe8c18a..6d268c00b178 100755 --- a/sbin/bectl/tests/bectl_test.sh +++ b/sbin/bectl/tests/bectl_test.sh @@ -294,8 +294,15 @@ bectl_jail_body() atf_check cp /rescue/rescue ${root}/rescue/rescue atf_check bectl -r ${zpool}/ROOT umount default - # Prepare a second boot environment + # Prepare some more boot environments atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT create -e default target + atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT create -e default 1234 + + # Attempt to unjail a BE with numeric name; jail_getid at one point + # did not validate that the input was a valid jid before returning the + # jid. + atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT jail -b 1234 + atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT unjail 1234 # When a jail name is not explicit, it should match the jail id. atf_check -o empty -s exit:0 bectl -r ${zpool}/ROOT jail -b -o jid=233637 default @@ -340,9 +347,10 @@ bectl_jail_body() # attempts to destroy the zpool. bectl_jail_cleanup() { - for bootenv in "default" "target"; do + zpool=$(get_zpool_name) + for bootenv in "default" "target" "1234"; do # mountpoint of the boot environment - mountpoint="$(bectl -r bectl_test/ROOT list -H | grep ${bootenv} | awk '{print $3}')" + mountpoint="$(bectl -r ${zpool}/ROOT list -H | grep ${bootenv} | awk '{print $3}')" # see if any jail paths match the boot environment mountpoint jailid="$(jls | grep ${mountpoint} | awk '{print $1}')" @@ -353,7 +361,7 @@ bectl_jail_cleanup() jail -r ${jailid} done; - bectl_cleanup $(get_zpool_name) + bectl_cleanup ${zpool} } atf_init_test_cases()