# This is a regression test for

# https://bugzilla.redhat.com/show_bug.cgi?id=586032 .

#

# We start a KDC, remove the kadm5 lock file, use the KDC, re-create the

# kadm5 lock file, and use kadmin.local.  The kinit should fail, and the

# kadmin.local should succeed.

import os

from k5test import *

p = 'foo'

realm = K5Realm(create_user=False, bdb_only=True)

realm.addprinc(p, p)

kadm5_lock = os.path.join(realm.testdir, 'db.kadm5.lock')

if not os.path.exists(kadm5_lock):

    fail('kadm5 lock file not created: ' + kadm5_lock)

os.unlink(kadm5_lock)

realm.kinit(p, p, [], expected_code=1,

            expected_msg='A service is not available')

f = open(kadm5_lock, 'w')

f.close()

output = realm.run([kadminl, 'modprinc', '-allow_tix', p])

if 'Cannot lock database' in output:

    fail('krb5kdc still holds a lock on the principal db')

success('KDB locking tests')