faucet.valve_acl module¶
Compose ACLs on ports.
-
class
faucet.valve_acl.
ValveAclManager
(port_acl_table, vlan_acl_table, egress_acl_table, pipeline, meters, dp_acls=None)[source]¶ Bases:
faucet.valve_manager_base.ValveManagerBase
Handle installation of ACLs on a DP
-
build_tunnel_acl_rule_ofmsgs
(source_id, tunnel_id, acl)[source]¶ Build a rule of an ACL that contains a tunnel
-
cold_start_port
(port)[source]¶ Reload acl for a port by deleting existing rules and calling add_port
-
create_mab_flow
(port_num, nfv_sw_port_num, mac)[source]¶ - Create MAB ACL for sending IP Activity to Chewie NFV
Returns flowmods to send all IP traffic to Chewie
- Parameters
port_num (int) – Number of port in
nfv_sw_port_num (int) – Number of port out
mac (str) – MAC address of the valve/port combo
-
-
faucet.valve_acl.
add_mac_address_to_match
(match, eth_src)[source]¶ Add or change the value of a match type
-
faucet.valve_acl.
build_acl_entry
(acl_table, rule_conf, meters, acl_allow_inst, acl_force_port_vlan_inst, port_num=None, vlan_vid=None, tunnel_rules=None, source_id=None)[source]¶ Build flow/groupmods for one ACL rule entry.
-
faucet.valve_acl.
build_acl_ofmsgs
(acls, acl_table, acl_allow_inst, acl_force_port_vlan_inst, highest_priority, meters, exact_match, port_num=None, vlan_vid=None)[source]¶ Build flow/groupmods for all entries in an ACL.
-
faucet.valve_acl.
build_acl_port_of_msgs
(acl, vid, port_num, acl_table, goto_table, priority)[source]¶ A Helper function for building Openflow Mod Messages for Port ACLs
-
faucet.valve_acl.
build_ordered_output_actions
(acl_table, output_list, tunnel_rules=None, source_id=None)[source]¶ Build actions from ordered ACL output list
-
faucet.valve_acl.
build_output_actions
(acl_table, output_dict, tunnel_rules=None, source_id=None)[source]¶ Implement actions to alter packet/output.
-
faucet.valve_acl.
build_rule_ofmsgs
(rule_conf, acl_table, acl_allow_inst, acl_force_port_vlan_inst, highest_priority, acl_rule_priority, meters, exact_match, port_num=None, vlan_vid=None, tunnel_rules=None, source_id=None, flowdel=False)[source]¶ Build an ACL rule and return OFMSGs
-
faucet.valve_acl.
build_tunnel_ofmsgs
(rule_conf, acl_table, priority, port_num=None, vlan_vid=None, flowdel=False)[source]¶ Build a specific tunnel only ofmsgs