ovn_db_sync.py 文件源码

def get_acls(self, context):
        """create the list of ACLS in OVN.

        @param context: neutron context
        @type  context: object of type neutron.context.Context
        @var   lswitch_names: List of lswitch names
        @var   acl_list: List of NB acls
        @var   acl_list_dict: Dictionary of acl-lists based on lport as key
        @return: acl_list-dict
        """
        lswitch_names = set([])
        for network in self.core_plugin.get_networks(context):
            lswitch_names.add(network['id'])
        acl_dict, ignore1, ignore2 = \
            self.ovn_api.get_acls_for_lswitches(lswitch_names)
        acl_list = list(itertools.chain(*six.itervalues(acl_dict)))
        acl_list_dict = {}
        for acl in acl_list:
            key = acl['lport']
            if key in acl_list_dict:
                acl_list_dict[key].append(acl)
            else:
                acl_list_dict[key] = list([acl])
        return acl_list_dict