31 def get_user_hash(user):  argument
34                                 '--user=%s' % user])
37 def user_path(user):  argument
39     return utils.system_output(['cryptohome-path', 'user', user])
42 def system_path(user):  argument
44     return utils.system_output(['cryptohome-path', 'system', user])
47 def temporary_mount_path(user):  argument
52     return TEMP_MOUNT_PATTERN % (get_user_hash(user))
55 def vault_path(user):  argument
60     return VAULT_PATH_PATTERN % (get_user_hash(user))
63 def ensure_clean_cryptohome_for(user, password=None):  argument
71     unmount_vault(user)
72     remove_vault(user)
73     mount_vault(user, password, create=True)
267 def remove_vault(user):  argument
269     logging.debug('user is %s', user)
270     user_hash = get_user_hash(user)
271     logging.debug('Removing vault for user %s with hash %s', user, user_hash)
272     cmd = CRYPTOHOME_CMD + ' --action=remove --force --user=%s' % user
291 def mount_vault(user, password, create=False, key_label=None):  argument
297     args = [CRYPTOHOME_CMD, '--action=mount_ex', '--user=%s' % user,
307     user_hash = get_user_hash(user)
317             user_hash = get_user_hash(user)
324     if not is_permanent_vault_mounted(user=user, allow_fail=True):
337 def test_auth(user, password):  argument
338     cmd = [CRYPTOHOME_CMD, '--action=check_key_ex', '--user=%s' % user,
345 def add_le_key(user, password, new_password, new_key_label):  argument
347             '--user=%s' % user, '--password=%s' % password,
353 def remove_key(user, password, remove_key_label):  argument
354     args = [CRYPTOHOME_CMD, '--action=remove_key_ex', '--user=%s' % user,
372 def unmount_vault(user=None):  argument
380     if user is not None and is_vault_mounted(user, allow_fail=True):
401 def __get_user_mount_info(user, allow_fail=False):  argument
409     return [__get_mount_info(mount_point=user_path(user),
411             __get_mount_info(mount_point=system_path(user),
414 def is_vault_mounted(user, regexes=None, allow_fail=False):  argument
431     user_mount_info = __get_user_mount_info(user=user, allow_fail=allow_fail)
479         user=GUEST_USER_NAME,
490 def is_permanent_vault_mounted(user, allow_fail=False):  argument
493         user=user,
502 def get_mounted_vault_path(user, allow_fail=False):  argument
504     return os.path.join(constants.SHADOW_ROOT, get_user_hash(user), 'mount')
548 def create_ecryptfs_homedir(user, password):  argument
557     unmount_vault(user)
558     remove_vault(user)
562             '--user=%s' % user,
568     if not is_vault_mounted(user, regexes={
575 def do_dircrypto_migration(user, password, timeout=600):  argument
583     unmount_vault(user)
588             '--user=%s' % user,
591     if not __get_mount_info(temporary_mount_path(user), allow_fail=True):
593     args = [CRYPTOHOME_CMD, '--action=migrate_to_dircrypto', '--user=%s' % user]
597                 temporary_mount_path(user), allow_fail=True),
603 def change_password(user, password, new_password):  argument
607             '--user=%s' % user,
708     def mount(self, user, password, create=False, async=True, key_label='bar'):  argument
716         acc.account_id = user
733     def unmount(self, user):  argument
748     def is_mounted(self, user):  argument
750         return (utils.is_mountpoint(user_path(user))
751                 and utils.is_mountpoint(system_path(user)))
754     def require_mounted(self, user):  argument
756         utils.require_mountpoint(user_path(user))
757         utils.require_mountpoint(system_path(user))
760     def remove(self, user, async=True):  argument
768         acc.account_id = user
776     def ensure_clean_cryptohome_for(self, user, password=None):  argument
784         self.remove(user)
785         self.mount(user, password, create=True)