def _update_message_store(self, report_only=False):
"""
Updates the message store with messages from rule evaluation.
:param report_only: wheter to do changes in configuration or just report
:type report_only: bool
"""
if not self._rule_data:
# RuleData instance not initialized, cannot do anything
return
self._message_store.clear()
messages = self._rule_data.eval_rules(self.data, self._storage,
report_only)
if not messages:
# no messages from the rules, add a message informing about that
if not self._active_profile:
# because of no profile
message = common.RuleMessage(common.MESSAGE_TYPE_INFO,
_("No profile selected"))
else:
# because of no pre-inst rules
message = common.RuleMessage(common.MESSAGE_TYPE_INFO,
_("No rules for the pre-installation phase"))
self._add_message(message)
# nothing more to be done
return
for msg in messages:
self._add_message(msg)
def _resolve_rootpw_issues(self, messages, report_only):
"""Mitigate root password issues (which are not fatal in GUI)"""
fatal_rootpw_msgs = [msg for msg in messages
if msg.origin == rule_handling.PasswdRules and msg.type == common.MESSAGE_TYPE_FATAL]
if fatal_rootpw_msgs:
for msg in fatal_rootpw_msgs:
# cannot just change the message type because it is a namedtuple
messages.remove(msg)
messages.append(common.RuleMessage(self.__class__,
common.MESSAGE_TYPE_WARNING,
msg.text))
if not report_only:
self.__old_root_pw = self.data.rootpw.password
self.data.rootpw.password = None
self.__old_root_pw_seen = self.data.rootpw.seen
self.data.rootpw.seen = False
def _switch_dry_run(self, dry_run):
self._choose_button.set_sensitive(not dry_run)
if dry_run:
# no profile can be selected in the dry-run mode
self._unselect_profile(self._active_profile)
# no messages in the dry-run mode
self._message_store.clear()
message = common.RuleMessage(common.MESSAGE_TYPE_INFO,
_("Not applying security policy"))
self._add_message(message)
else:
# mark the active profile as selected
self._select_profile(self._active_profile)
self._update_message_store()
def _resolve_rootpw_issues(self, messages, report_only):
"""Mitigate root password issues (which are not fatal in GUI)"""
fatal_rootpw_msgs = [
msg for msg in messages
if msg.origin == rule_handling.PasswdRules and msg.type == common.MESSAGE_TYPE_FATAL]
if fatal_rootpw_msgs:
for msg in fatal_rootpw_msgs:
# cannot just change the message type because it is a namedtuple
messages.remove(msg)
msg = common.RuleMessage(
self.__class__, common.MESSAGE_TYPE_WARNING, msg.text)
messages.append(msg)
passwords_can_be_fixed = False
if not report_only and passwords_can_be_fixed:
users_proxy = USERS.get_proxy()
self.__old_root_pw = users_proxy.RootPassword
self.data.rootpw.password = None
self.__old_root_pw_seen = users_proxy.IsRootpwKickstarted
self.data.rootpw.seen = False