def initialize_on_connect(self, datapath):
"""
Install the default flows on datapath connect event.
Args:
datapath: ryu datapath struct
"""
self._datapath = datapath
if self._relay_enabled:
flows.delete_all_flows_from_table(datapath, self.tbl_num)
self._install_default_flows(datapath)
def initialize_on_connect(self, datapath):
flows.delete_all_flows_from_table(datapath, self.table_num)
if self.local_eth_addr:
for ip_block in self.config.ue_ip_blocks:
self.add_ue_arp_flows(datapath, ip_block,
self.config.virtual_mac)
self._install_default_eth_dst_flow(datapath)
if self.setup_type == 'CWF' and self.allow_unknown_uplink_arps:
self._install_allow_incoming_arp_flow(datapath)
self._install_default_forward_flow(datapath)
self._install_default_arp_drop_flow(datapath)
def _delete_all_flows(self, datapath: Datapath) -> None:
flows.delete_all_flows_from_table(datapath, self.tbl_num)
flows.delete_all_flows_from_table(datapath, self._app_set_tbl_num,
cookie=self.tbl_num)
flows.delete_all_flows_from_table(datapath, self._imsi_set_tbl_num,
cookie=self.tbl_num)
flows.delete_all_flows_from_table(datapath, self._ipfix_sample_tbl_num)
def delete_all_flows(self, datapath):
flows.delete_all_flows_from_table(datapath, self.tbl_num)
flows.delete_all_flows_from_table(datapath, self._passthrough_set_tbl)
flows.delete_all_flows_from_table(datapath, self._dhcp_learn_scratch)
flows.delete_all_flows_from_table(datapath,
self._imsi_set_tbl_num,
cookie=self.tbl_num)
def delete_all_flows(self, datapath):
flows.delete_all_flows_from_table(datapath, self.tbl_num)
flows.delete_all_flows_from_table(
datapath,
self._app_set_tbl_num,
cookie=self.tbl_num,
)
flows.delete_all_flows_from_table(datapath, self._classify_app_tbl_num)
def delete_all_flows(self, datapath):
flows.delete_all_flows_from_table(datapath,
self._service_manager.get_table_num(
INGRESS))
flows.delete_all_flows_from_table(datapath,
self._service_manager.get_table_num(
PHYSICAL_TO_LOGICAL))
flows.delete_all_flows_from_table(datapath,
self._service_manager.get_table_num(
EGRESS))
def delete_all_flows(self, datapath):
flows.delete_all_flows_from_table(datapath, self.tbl_num)
flows.delete_all_flows_from_table(datapath, self._tunnel_acl_scratch)
def delete_all_flows(self, datapath):
flows.delete_all_flows_from_table(datapath, self.tbl_num)
flows.delete_all_flows_from_table(datapath, self._dhcp_learn_scratch)
def _delete_all_flows(self, datapath: Datapath):
flows.delete_all_flows_from_table(datapath, self.tbl_num)
flows.delete_all_flows_from_table(datapath, self.ip_rewrite_scratch)
flows.delete_all_flows_from_table(datapath, self.mac_rewrite_scratch)
def cleanup_on_disconnect(self, datapath):
flows.delete_all_flows_from_table(
datapath, self._service_manager.get_table_num(self.APP_NAME))
def initialize_on_connect(self, datapath):
flows.delete_all_flows_from_table(
datapath, self._service_manager.get_table_num(self.APP_NAME))
self._datapath = datapath
self._install_default_flows()
def _delete_all_flows(self, datapath):
flows.delete_all_flows_from_table(datapath, self.tbl_num)
flows.delete_all_flows_from_table(datapath, self._redirect_scratch)
if self._enforcement_stats_scratch:
flows.delete_all_flows_from_table(datapath,
self._enforcement_stats_scratch)
def _delete_all_flows(self):
flows.delete_all_flows_from_table(self._datapath, self.tbl_num)
def initialize_on_connect(self, datapath):
flows.delete_all_flows_from_table(
datapath, self._service_manager.get_table_num(self.APP_NAME))
self._datapath = datapath
self._add_arp_passthrough_flows()
def delete_all_flows(self, datapath):
flows.delete_all_flows_from_table(datapath, self.tbl_num)
def delete_all_flows(self, datapath):
flows.delete_all_flows_from_table(datapath, self.tbl_num)
flows.delete_all_flows_from_table(datapath, self.conntrack_scratch)
def initialize_on_connect(self, datapath):
flows.delete_all_flows_from_table(datapath, self.tbl_num)
if self.config.enabled:
self._install_default_flows(datapath)
else:
self._install_forward_flow(datapath)
def initialize_on_connect(self, datapath):
flows.delete_all_flows_from_table(datapath, self.table_num)
self._set_incoming_arp_flows(datapath)
self._set_default_eth_dst_flow(datapath)
self._set_default_forward_flow(datapath)
def delete_all_flows(self, datapath):
flows.delete_all_flows_from_table(
datapath, self._service_manager.get_table_num(self.APP_NAME))
def delete_all_flows(self, datapath):
flows.delete_all_flows_from_table(datapath, self.tbl_num)
flows.delete_all_flows_from_table(datapath, self._redirect_scratch)
def delete_all_flows(self, datapath):
flows.delete_all_flows_from_table(datapath, self.tbl_num)
flows.delete_all_flows_from_table(datapath, self.vlan_id_scratch)
flows.delete_all_flows_from_table(datapath, self.vlan_header_scratch)
def cleanup_on_disconnect(self, datapath):
self.logger.debug('Tracer disconnected (dp.id): %d', datapath.id)
assert self._datapath.id == datapath.id
flows.delete_all_flows_from_table(datapath, self.tbl_num)
def _clear_ingress_egress_tables(self, datapath):
flows.delete_all_flows_from_table(
datapath, self._service_manager.get_table_num(INGRESS))
flows.delete_all_flows_from_table(
datapath, self._service_manager.get_table_num(EGRESS))
def _delete_all_flows(self, datapath: Datapath) -> None:
flows.delete_all_flows_from_table(datapath, self.tbl_num)
def delete_all_flows(self, datapath):
flows.delete_all_flows_from_table(datapath, self.tbl_num)
self._ue_rule_counter.clear()
def delete_all_flows(self, datapath):
flows.delete_all_flows_from_table(datapath, self._ingress_tbl_num)
flows.delete_all_flows_from_table(datapath, self._midle_tbl_num)
flows.delete_all_flows_from_table(datapath, self._egress_tbl_num)
def cleanup_on_discnnect(self, datapath):
flows.delete_all_flows_from_table(datapath, self.table_num)
