def __init__(self, base):
self._baseController = base
Event.on("topology_change",
self.update) # update bier tables when topology changes
# this controller manages the following tables
self.table_manager = TableEntryManager(controller=base,
name="BierController")
self.table_manager.init_table("ingress.bier_c.bift")
def __init__(self, base):
"""
Init Maccontroller with base controller
:param base:
"""
# table manager
self.table_manager = TableEntryManager(controller=base,
name="MacController")
self.table_manager.init_table("egress.mac_c.adjust_mac")
Event.on("topology_change", self.update)
def __init__(self, thrift_port=9090, base=None):
self.thrift_port = thrift_port
self.cli = "simple_switch_CLI"
self.max_port = 8
self.mcgrp_to_port = defaultdict(list)
Event.on("igmp_packet_to_controller", self.update_igmp)
self.table_manager = TableEntryManager(controller=base,
name="GroupController")
self.table_manager.init_table("ingress.ipv4_c.ipv4_mc")
def __init__(self, base):
"""
Init IPv4Controller with base controller and add IPv4 cli commands
:param base:
"""
self._baseController = base
self.table_manager = TableEntryManager(controller=base,
name="IPv4Controller")
self.table_manager.init_table("ingress.ipv4_c.ipv4")
self.table_manager.init_table("ingress.ipv4_c.encap_ipv4")
Event.on("group_update", self.update_based_on_group)
Event.on("topology_change", self.update_ipv4_rules)
def __init__(self, controller=None):
"""
Initialize PortController with base controller and notification_socket
:param controller: BaseController which manages SwitchConnection
:param notification_socket: notification_socket for nanomsg
"""
# this may be removed later when registers are used
self.table_manager = TableEntryManager(controller=controller,
name="PortController")
self.table_manager.init_table(
table_name="SwitchIngress.port_c.port_status")
# save port status received by nanomsg message, default up
self.port_status = defaultdict(lambda: 1)
Event.on("port_down", self.updatePorts)
def __init__(self, base):
"""
Init Tunnelcontroller with base controller and add cli commands
:param base: basecontroller
:param type: Sets bier or bier-te type
"""
self._baseController = base
Event.on("group_update", self.update_based_on_group)
Event.on("topology_change", self.update_based_on_topology)
# add decap rules for devices
Event.on("switch_connected", self.add_ipv4_decap_rule)
self.table_manager = TableEntryManager(controller=base,
name="TunnelController")
self.table_manager.init_table("ingress.tunnel_c.decap_bier")
self.table_manager.init_table("ingress.tunnel_c.decap_ipv4")
self.table_manager.init_table("egress.tunnel_c.encap_ipv4")
def __init__(self, base):
"""
Init BierController with base controller
Args:
base (libs.core.BaseController): Base controller
"""
# table manager
self.table_manager = TableEntryManager(controller=base,
name="BierController")
self.table_manager.init_table("ingress.reset_clone")
entry = TableEntry(match_fields={"hdr.bier_md.bs": 0},
action_name="ingress.nop")
TableEntryManager.handle_table_entry(manager=self.table_manager,
table_name="ingress.reset_clone",
table_entry=entry)
def __init__(self, controller=None, notification_socket=None):
"""
Initialize PortController with base controller and notification_socket
:param controller: BaseController which manages SwitchConnection
:param notification_socket: notification_socket for nanomsg
"""
# this may be removed later when registers are used
self.table_manager = TableEntryManager(controller=controller, name="PortController")
self.table_manager.init_table(table_name="ingress.port_c.port_status")
# save port status received by nanomsg message, default up
self.port_status = defaultdict(lambda: 1)
self.sub = nnpy.Socket(nnpy.AF_SP, nnpy.SUB)
self.sub.connect(notification_socket)
self.sub.setsockopt(nnpy.SUB, nnpy.SUB_SUBSCRIBE, '')
Event.on("topology_change", self.update)