Gitiles
Code Review Sign In
gerrit.nordix.org / fdio / vpp / 4a4cea02ef82793232cab4d878baca5cf0134966 / . / test / vpp_papi_provider.py
blob: 37f63c060d468bd74a1410b3fce1d65f4469cd35 [file] [log] [blame]
# NB NB NB NB NB NB NB NB NB NB NB
#
# NOTE: The API binary wrappers in this file are in the process of being
# deprecated. DO NOT ADD NEW WRAPPERS HERE. Call the functions using
# named arguments directly instead.
#
import os
import time
from collections import deque
from six import moves, iteritems
from vpp_papi import VPP, mac_pton
from hook import Hook
from vpp_l2 import L2_PORT_TYPE
# from vnet/vnet/mpls/mpls_types.h
MPLS_IETF_MAX_LABEL = 0xfffff
MPLS_LABEL_INVALID = MPLS_IETF_MAX_LABEL + 1
class L2_VTR_OP:
L2_DISABLED = 0
L2_PUSH_1 = 1
L2_PUSH_2 = 2
L2_POP_1 = 3
L2_POP_2 = 4
L2_TRANSLATE_1_1 = 5
L2_TRANSLATE_1_2 = 6
L2_TRANSLATE_2_1 = 7
L2_TRANSLATE_2_2 = 8
class QOS_SOURCE:
EXT = 0
VLAN = 1
MPLS = 2
IP = 3
class SYSLOG_SEVERITY:
EMERG = 0
ALERT = 1
CRIT = 2
ERR = 3
WARN = 4
NOTICE = 5
INFO = 6
DBG = 7
#
# Dictionary keyed on message name to override default values for
# named parameters
#
defaultmapping = {
'map_add_domain': {'mtu': 1280},
'syslog_set_sender': {'collector_port': 514,
'max_msg_size': 480},
'acl_interface_add_del': {'is_add': 1, 'is_input': 1},
'acl_interface_list_dump': {'sw_if_index': 4294967295, },
'app_namespace_add_del': {'sw_if_index': 4294967295, },
'bd_ip_mac_add_del': {'is_add': 1, },
'bier_disp_entry_add_del': {'next_hop_rpf_id': -1, 'next_hop_is_ip4': 1,
'is_add': 1, },
'bier_disp_table_add_del': {'is_add': 1, },
'bier_imp_add': {'is_add': 1, },
'bier_route_add_del': {'is_add': 1, },
'bier_table_add_del': {'is_add': 1, },
'bridge_domain_add_del': {'flood': 1, 'uu_flood': 1, 'forward': 1,
'learn': 1, 'is_add': 1, },
'classify_add_del_table': {'match_n_vectors': 1, 'table_index': 4294967295,
'nbuckets': 2, 'memory_size': 2097152,
'next_table_index': 4294967295,
'miss_next_index': 4294967295, },
'dhcp6_client_enable_disable': {'enable': 1, },
'dhcp6_clients_enable_disable': {'enable': 1, },
'dhcp6_pd_client_enable_disable': {'enable': 1, },
'dhcp6_send_client_message': {'server_index': 4294967295, 'mrc': 1, },
'dhcp_client_config': {'is_add': 1, 'set_broadcast_flag': 1, },
'dhcp_proxy_config': {'is_add': 1, },
'dhcp_proxy_set_vss': {'vss_type': 255, 'is_add': 1, },
'dslite_add_del_pool_addr_range': {'is_add': 1, },
'gbp_subnet_add_del': {'sw_if_index': 4294967295, 'epg_id': 65535, },
'geneve_add_del_tunnel': {'mcast_sw_if_index': 4294967295, 'is_add': 1,
'decap_next_index': 4294967295, },
'gre_add_del_tunnel': {'instance': 4294967295, 'is_add': 1, },
'gtpu_add_del_tunnel': {'is_add': 1, 'mcast_sw_if_index': 4294967295,
'decap_next_index': 4294967295, },
'input_acl_set_interface': {'ip4_table_index': 4294967295,
'ip6_table_index': 4294967295,
'l2_table_index': 4294967295, },
'ip6_add_del_address_using_prefix': {'is_add': 1, },
'ip6nd_send_router_solicitation': {'irt': 1, 'mrt': 120, },
'ip_add_del_route': {'next_hop_sw_if_index': 4294967295,
'next_hop_weight': 1, 'next_hop_via_label': 1048576,
'next_hop_id': 4294967295,
'classify_table_index': 4294967295, 'is_add': 1, },
'ip_mroute_add_del': {'is_add': 1, },
'ip_neighbor_add_del': {'is_add': 1, },
'ip_punt_police': {'is_add': 1, },
'ip_punt_redirect': {'is_add': 1, },
'ip_table_add_del': {'is_add': 1, },
'ip_unnumbered_dump': {'sw_if_index': 4294967295, },
'ipip_add_tunnel': {'is_ipv6': 1, 'instance': 4294967295, },
'ipsec_interface_add_del_spd': {'is_add': 1, },
'ipsec_sad_entry_add_del': {'is_add': 1, },
'ipsec_spd_add_del': {'is_add': 1, },
'ipsec_spd_dump': {'sa_id': 4294967295, },
'ipsec_spd_entry_add_del': {'local_port_stop': 65535,
'remote_port_stop': 65535, 'priority': 100,
'is_outbound': 1,
'is_add': 1, },
'ipsec_tunnel_if_add_del': {'is_add': 1, 'anti_replay': 1, },
'l2_emulation': {'enable': 1, },
'l2fib_add_del': {'is_add': 1, },
'lisp_add_del_adjacency': {'is_add': 1, },
'lisp_add_del_local_eid': {'is_add': 1, },
'lisp_add_del_locator': {'priority': 1, 'weight': 1, 'is_add': 1, },
'lisp_add_del_locator_set': {'is_add': 1, },
'lisp_add_del_remote_mapping': {'is_add': 1, },
'macip_acl_add_replace': {'acl_index': 4294967295, },
'macip_acl_dump': {'acl_index': 4294967295, },
'macip_acl_interface_add_del': {'is_add': 1, },
'mpls_ip_bind_unbind': {'is_ip4': 1, 'is_bind': 1, },
'mpls_route_add_del': {'next_hop_sw_if_index': 4294967295,
'next_hop_weight': 1, 'next_hop_via_label': 1048576,
'is_add': 1, 'classify_table_index': 4294967295, },
'mpls_table_add_del': {'is_add': 1, },
'mpls_tunnel_add_del': {'next_hop_sw_if_index': 4294967295,
'next_hop_weight': 1,
'next_hop_via_label': 1048576,
'is_add': 1, },
'mpls_tunnel_dump': {'sw_if_index': 4294967295, },
'nat44_add_del_address_range': {'is_add': 1, 'vrf_id': 4294967295, },
'nat44_add_del_identity_mapping': {'ip': '0', 'sw_if_index': 4294967295,
'addr_only': 1, 'is_add': 1, },
'nat44_add_del_interface_addr': {'is_add': 1, },
'nat44_add_del_lb_static_mapping': {'is_add': 1, },
'nat44_add_del_static_mapping': {'external_sw_if_index': 4294967295,
'addr_only': 1, 'is_add': 1, },
'nat44_del_session': {'is_in': 1, },
'nat44_interface_add_del_feature': {'is_inside': 1, 'is_add': 1, },
'nat44_interface_add_del_output_feature': {'is_inside': 1, 'is_add': 1, },
'nat44_lb_static_mapping_add_del_local': {'is_add': 1, },
'nat64_add_del_interface': {'is_inside': 1, 'is_add': 1, },
'nat64_add_del_interface_addr': {'is_add': 1, },
'nat64_add_del_pool_addr_range': {'vrf_id': 4294967295, 'is_add': 1, },
'nat64_add_del_prefix': {'is_add': 1, },
'nat64_add_del_static_bib': {'is_add': 1, },
'nat64_bib_dump': {'protocol': 255, },
'nat64_st_dump': {'protocol': 255, },
'nat66_add_del_interface': {'is_inside': 1, 'is_add': 1, },
'nat66_add_del_static_mapping': {'is_add': 1, },
'nat_det_add_del_map': {'is_add': 1, },
'nat_ha_resync': {'want_resync_event': 1, },
'nat_ha_set_failover': {'refresh': 10, },
'nat_ha_set_listener': {'path_mtu': 512, },
'nat_ipfix_enable_disable': {'domain_id': 1, 'src_port': 4739,
'enable': 1, },
'nat_set_mss_clamping': {'mss_value': 1500, },
'nat_set_reass': {'timeout': 2, 'max_reass': 1024, 'max_frag': 5, },
'nat_set_timeouts': {'udp': 300, 'tcp_established': 7440,
'tcp_transitory': 240, 'icmp': 60, },
'output_acl_set_interface': {'ip4_table_index': 4294967295,
'ip6_table_index': 4294967295,
'l2_table_index': 4294967295, },
'pppoe_add_del_session': {'is_add': 1, },
'policer_add_del': {'is_add': 1, 'conform_action_type': 1, },
'proxy_arp_add_del': {'is_add': 1, },
'proxy_arp_intfc_enable_disable': {'is_enable': 1, },
'punt_socket_register': {'protocol': 17, 'header_version': 1,
'is_ip4': 1, },
'punt_socket_deregister': {'protocol': 17, 'is_ip4': 1, },
'punt_socket_dump': {'is_ip6': 1, },
'set_ip_flow_hash': {'src': 1, 'dst': 1, 'sport': 1, 'dport': 1,
'proto': 1, },
'set_ipfix_exporter': {'collector_port': 4739, },
'sr_localsid_add_del': {'sw_if_index': 4294967295, },
'sr_policy_add': {'weight': 1, 'is_encap': 1, },
'svs_enable_disable': {'is_enable': 1, },
'svs_route_add_del': {'is_add': 1, },
'svs_table_add_del': {'is_add': 1, },
'sw_interface_add_del_address': {'is_add': 1, },
'sw_interface_ip6nd_ra_prefix': {'val_lifetime': 4294967295,
'pref_lifetime': 4294967295, },
'sw_interface_set_ip_directed_broadcast': {'enable': 1, },
'sw_interface_set_l2_bridge': {'enable': 1, },
'sw_interface_set_mpls_enable': {'enable': 1, },
'sw_interface_set_mtu': {'mtu': [0, 0, 0, 0], },
'sw_interface_set_unnumbered': {'is_add': 1, },
'sw_interface_span_enable_disable': {'state': 1, },
'vxlan_add_del_tunnel': {'mcast_sw_if_index': 4294967295, 'is_add': 1,
'decap_next_index': 4294967295,
'instance': 4294967295, },
'vxlan_gbp_tunnel_add_del': {'mcast_sw_if_index': 4294967295, 'is_add': 1,
'instance': 4294967295, },
'vxlan_gbp_tunnel_dump': {'sw_if_index': 4294967295, },
'vxlan_gpe_add_del_tunnel': {'mcast_sw_if_index': 4294967295, 'is_add': 1,
'protocol': 3, },
'want_bfd_events': {'enable_disable': 1, },
'want_dhcp6_pd_reply_events': {'enable_disable': 1, },
'want_dhcp6_reply_events': {'enable_disable': 1, },
'want_igmp_events': {'enable': 1, },
'want_interface_events': {'enable_disable': 1, },
'want_ip4_arp_events': {'enable_disable': 1, 'ip': '0.0.0.0', },
'want_ip6_nd_events': {'enable_disable': 1, 'ip': '::', },
'want_ip6_ra_events': {'enable_disable': 1, },
'want_l2_macs_events': {'enable_disable': 1, },
}
class UnexpectedApiReturnValueError(Exception):
""" exception raised when the API return value is unexpected """
pass
class VppPapiProvider(object):
"""VPP-api provider using vpp-papi
@property hook: hook object providing before and after api/cli hooks
"""
_zero, _negative = range(2)
def __init__(self, name, shm_prefix, test_class, read_timeout):
self.hook = Hook(test_class)
self.name = name
self.shm_prefix = shm_prefix
self.test_class = test_class
self._expect_api_retval = self._zero
self._expect_stack = []
install_dir = os.getenv('VPP_INSTALL_PATH')
# Vapi requires 'VPP_API_DIR', not set when run from Makefile.
if 'VPP_API_DIR' not in os.environ:
os.environ['VPP_API_DIR'] = os.getenv('VPP_INSTALL_PATH')
self.vpp = VPP(logger=test_class.logger,
read_timeout=read_timeout)
self._events = deque()
def __enter__(self):
return self
def assert_negative_api_retval(self):
""" Expect API failure - used with with, e.g.:
with self.vapi.assert_negative_api_retval():
self.vapi.<api call expected to fail>
"""
self._expect_stack.append(self._expect_api_retval)
self._expect_api_retval = self._negative
return self
def assert_zero_api_retval(self):
""" Expect API success - used with with, e.g.:
with self.vapi.assert_negative_api_retval():
self.vapi.<api call expected to succeed>
note: this is useful only inside another with block
as success is the default expected value
"""
self._expect_stack.append(self._expect_api_retval)
self._expect_api_retval = self._zero
return self
def __exit__(self, exc_type, exc_value, traceback):
self._expect_api_retval = self._expect_stack.pop()
def register_hook(self, hook):
"""Replace hook registration with new hook
:param hook:
"""
self.hook = hook
def collect_events(self):
""" Collect all events from the internal queue and clear the queue. """
e = self._events
self._events = deque()
return e
def wait_for_event(self, timeout, name=None):
""" Wait for and return next event. """
if name:
self.test_class.logger.debug("Expecting event '%s' within %ss",
name, timeout)
else:
self.test_class.logger.debug("Expecting event within %ss",
timeout)
if self._events:
self.test_class.logger.debug("Not waiting, event already queued")
limit = time.time() + timeout
while time.time() < limit:
if self._events:
e = self._events.popleft()
if name and type(e).__name__ != name:
raise Exception(
"Unexpected event received: %s, expected: %s" %
(type(e).__name__, name))
self.test_class.logger.debug("Returning event %s:%s" %
(name, e))
return e
time.sleep(0) # yield
raise Exception("Event did not occur within timeout")
def __call__(self, name, event):
""" Enqueue event in the internal event queue. """
# FIXME use the name instead of relying on type(e).__name__ ?
# FIXME #2 if this throws, it is eaten silently, Ole?
self.test_class.logger.debug("New event: %s: %s" % (name, event))
self._events.append(event)
def factory(self, name, apifn):
def f(*a, **ka):
fields = apifn._func.msg.fields
# add positional and kw arguments
d = ka
for i, o in enumerate(fields[3:]):
try:
d[o] = a[i]
except:
break
# Default override
if name in defaultmapping:
for k, v in iteritems(defaultmapping[name]):
if k in d:
continue
d[k] = v
return self.api(apifn, d)
return f
def __getattribute__(self, name):
try:
method = super(VppPapiProvider, self).__getattribute__(name)
except AttributeError:
method = self.factory(name, getattr(self.papi, name))
# lazily load the method so we don't need to call factory
# again for this name.
setattr(self, name, method)
return method
def connect(self):
"""Connect the API to VPP"""
self.vpp.connect(self.name, self.shm_prefix)
self.papi = self.vpp.api
self.vpp.register_event_callback(self)
def disconnect(self):
"""Disconnect the API from VPP"""
self.vpp.disconnect()
def api(self, api_fn, api_args, expected_retval=0):
""" Call API function and check it's return value.
Call the appropriate hooks before and after the API call
:param api_fn: API function to call
:param api_args: tuple of API function arguments
:param expected_retval: Expected return value (Default value = 0)
:returns: reply from the API
"""
self.hook.before_api(api_fn.__name__, api_args)
reply = api_fn(**api_args)
if self._expect_api_retval == self._negative:
if hasattr(reply, 'retval') and reply.retval >= 0:
msg = "API call passed unexpectedly: expected negative " \
"return value instead of %d in %s" % \
(reply.retval, moves.reprlib.repr(reply))
self.test_class.logger.info(msg)
raise UnexpectedApiReturnValueError(msg)
elif self._expect_api_retval == self._zero:
if hasattr(reply, 'retval') and reply.retval != expected_retval:
msg = "API call failed, expected %d return value instead " \
"of %d in %s" % (expected_retval, reply.retval,
moves.reprlib.repr(reply))
self.test_class.logger.info(msg)
raise UnexpectedApiReturnValueError(msg)
else:
raise Exception("Internal error, unexpected value for "
"self._expect_api_retval %s" %
self._expect_api_retval)
self.hook.after_api(api_fn.__name__, api_args)
return reply
def cli(self, cli):
""" Execute a CLI, calling the before/after hooks appropriately.
:param cli: CLI to execute
:returns: CLI output
"""
self.hook.before_cli(cli)
cli += '\n'
r = self.papi.cli_inband(cmd=cli)
self.hook.after_cli(cli)
if hasattr(r, 'reply'):
return r.reply
def ppcli(self, cli):
""" Helper method to print CLI command in case of info logging level.
:param cli: CLI to execute
:returns: CLI output
"""
return cli + "\n" + str(self.cli(cli))
def set_ip_flow_hash(self,
table_id,
src=1,
dst=1,
sport=1,
dport=1,
proto=1,
reverse=0,
is_ip6=0):
return self.api(self.papi.set_ip_flow_hash,
{'vrf_id': table_id,
'src': src,
'dst': dst,
'dport': dport,
'sport': sport,
'proto': proto,
'reverse': reverse,
'is_ipv6': is_ip6})
def sw_interface_ip6nd_ra_prefix(self,
sw_if_index,
address,
address_length,
use_default=0,
no_advertise=0,
off_link=0,
no_autoconfig=0,
no_onlink=0,
is_no=0,
val_lifetime=0xffffffff,
pref_lifetime=0xffffffff):
return self.api(self.papi.sw_interface_ip6nd_ra_prefix,
{'sw_if_index': sw_if_index,
'prefix': {
'address': address,
'address_length': address_length,
},
'use_default': use_default,
'no_advertise': no_advertise,
'off_link': off_link,
'no_autoconfig': no_autoconfig,
'no_onlink': no_onlink,
'is_no': is_no,
'val_lifetime': val_lifetime,
'pref_lifetime': pref_lifetime})
def vxlan_add_del_tunnel(
self,
src_addr,
dst_addr,
mcast_sw_if_index=0xFFFFFFFF,
is_add=1,
is_ipv6=0,
encap_vrf_id=0,
decap_next_index=0xFFFFFFFF,
vni=0,
instance=0xFFFFFFFF):
"""
:param dst_addr:
:param src_addr:
:param is_add: (Default value = 1)
:param is_ipv6: (Default value = 0)
:param encap_vrf_id: (Default value = 0)
:param decap_next_index: (Default value = 0xFFFFFFFF)
:param mcast_sw_if_index: (Default value = 0xFFFFFFFF)
:param vni: (Default value = 0)
:param instance: (Default value = 0xFFFFFFFF)
"""
return self.api(self.papi.vxlan_add_del_tunnel,
{'is_add': is_add,
'is_ipv6': is_ipv6,
'src_address': src_addr,
'dst_address': dst_addr,
'mcast_sw_if_index': mcast_sw_if_index,
'encap_vrf_id': encap_vrf_id,
'decap_next_index': decap_next_index,
'vni': vni,
'instance': instance})
def geneve_add_del_tunnel(
self,
local_addr,
remote_addr,
mcast_sw_if_index=0xFFFFFFFF,
is_add=1,
is_ipv6=0,
encap_vrf_id=0,
decap_next_index=0xFFFFFFFF,
vni=0):
"""
:param remote_addr:
:param local_addr:
:param is_add: (Default value = 1)
:param is_ipv6: (Default value = 0)
:param encap_vrf_id: (Default value = 0)
:param decap_next_index: (Default value = 0xFFFFFFFF)
:param mcast_sw_if_index: (Default value = 0xFFFFFFFF)
:param vni: (Default value = 0)
"""
return self.api(self.papi.geneve_add_del_tunnel,
{'is_add': is_add,
'is_ipv6': is_ipv6,
'local_address': local_addr,
'remote_address': remote_addr,
'mcast_sw_if_index': mcast_sw_if_index,
'encap_vrf_id': encap_vrf_id,
'decap_next_index': decap_next_index,
'vni': vni})
def bridge_domain_add_del(self, bd_id, flood=1, uu_flood=1, forward=1,
learn=1, arp_term=0, is_add=1):
"""Create/delete bridge domain.
:param int bd_id: Bridge domain index.
:param int flood: Enable/disable bcast/mcast flooding in the BD.
(Default value = 1)
:param int uu_flood: Enable/disable unknown unicast flood in the BD.
(Default value = 1)
:param int forward: Enable/disable forwarding on all interfaces in
the BD. (Default value = 1)
:param int learn: Enable/disable learning on all interfaces in the BD.
(Default value = 1)
:param int arp_term: Enable/disable arp termination in the BD.
(Default value = 1)
:param int is_add: Add or delete flag. (Default value = 1)
"""
return self.api(self.papi.bridge_domain_add_del,
{'bd_id': bd_id,
'flood': flood,
'uu_flood': uu_flood,
'forward': forward,
'learn': learn,
'arp_term': arp_term,
'is_add': is_add})
def want_ip4_arp_events(self, enable_disable=1, ip="0.0.0.0"):
return self.api(self.papi.want_ip4_arp_events,
{'enable_disable': enable_disable,
'ip': ip,
'pid': os.getpid(), })
def want_ip6_nd_events(self, enable_disable=1, ip="::"):
return self.api(self.papi.want_ip6_nd_events,
{'enable_disable': enable_disable,
'ip': ip,
'pid': os.getpid(), })
def want_ip6_ra_events(self, enable_disable=1):
return self.api(self.papi.want_ip6_ra_events,
{'enable_disable': enable_disable,
'pid': os.getpid(), })
def ip6nd_send_router_solicitation(self, sw_if_index, irt=1, mrt=120,
mrc=0, mrd=0):
return self.api(self.papi.ip6nd_send_router_solicitation,
{'irt': irt,
'mrt': mrt,
'mrc': mrc,
'mrd': mrd,
'sw_if_index': sw_if_index})
def want_interface_events(self, enable_disable=1):
return self.api(self.papi.want_interface_events,
{'enable_disable': enable_disable,
'pid': os.getpid(), })
def want_l2_macs_events(self, enable_disable=1, scan_delay=0,
max_macs_in_event=0, learn_limit=0):
return self.api(self.papi.want_l2_macs_events,
{'enable_disable': enable_disable,
'scan_delay': scan_delay,
'max_macs_in_event': max_macs_in_event,
'learn_limit': learn_limit,
'pid': os.getpid(), })
def want_dhcp6_reply_events(self, enable_disable=1):
return self.api(self.papi.want_dhcp6_reply_events,
{'enable_disable': enable_disable,
'pid': os.getpid()})
def want_dhcp6_pd_reply_events(self, enable_disable=1):
return self.api(self.papi.want_dhcp6_pd_reply_events,
{'enable_disable': enable_disable,
'pid': os.getpid()})
def dhcp6_send_client_message(self, msg_type, sw_if_index, T1, T2,
addresses, server_index=0xFFFFFFFF,
irt=0, mrt=0, mrc=1, mrd=0, stop=0,
):
return self.api(self.papi.dhcp6_send_client_message,
{'sw_if_index': sw_if_index,
'server_index': server_index,
'irt': irt,
'mrt': mrt,
'mrc': mrc,
'mrd': mrd,
'stop': stop,
'msg_type': msg_type,
'T1': T1,
'T2': T2,
'n_addresses': len(addresses),
'addresses': addresses})
def dhcp6_pd_send_client_message(self, msg_type, sw_if_index, T1, T2,
prefixes, server_index=0xFFFFFFFF,
irt=0, mrt=0, mrc=1, mrd=0, stop=0,
):
return self.api(self.papi.dhcp6_pd_send_client_message,
{'sw_if_index': sw_if_index,
'server_index': server_index,
'irt': irt,
'mrt': mrt,
'mrc': mrc,
'mrd': mrd,
'stop': stop,
'msg_type': msg_type,
'T1': T1,
'T2': T2,
'n_prefixes': len(prefixes),
'prefixes': prefixes})
def dhcp6_client_enable_disable(self, sw_if_index, prefix_group='',
enable=1):
return self.api(self.papi.dhcp6_client_enable_disable,
{'sw_if_index': sw_if_index,
'enable': enable})
def dhcp6_pd_client_enable_disable(self, sw_if_index, prefix_group='',
enable=1):
return self.api(self.papi.dhcp6_pd_client_enable_disable,
{'sw_if_index': sw_if_index,
'prefix_group': prefix_group,
'enable': enable})
def ip6_add_del_address_using_prefix(self, sw_if_index, address,
prefix_length, prefix_group,
is_add=1):
return self.api(self.papi.ip6_add_del_address_using_prefix,
{'sw_if_index': sw_if_index,
'prefix_group': prefix_group,
'address': address,
'prefix_length': prefix_length,
'is_add': is_add})
def sw_interface_set_l2_bridge(self, sw_if_index, bd_id,
shg=0, port_type=L2_PORT_TYPE.NORMAL,
enable=1):
"""Add/remove interface to/from bridge domain.
:param int sw_if_index: Software interface index of the interface.
:param int bd_id: Bridge domain index.
:param int shg: Split-horizon group index. (Default value = 0)
:param int bvi: Set interface as a bridge group virtual interface.
(Default value = 0)
:param int enable: Add or remove interface. (Default value = 1)
"""
return self.api(self.papi.sw_interface_set_l2_bridge,
{'rx_sw_if_index': sw_if_index,
'bd_id': bd_id,
'shg': shg,
'port_type': port_type,
'enable': enable})
def bridge_flags(self, bd_id, is_set, feature_bitmap):
"""Enable/disable required feature of the bridge domain with defined
ID.
:param int bd_id: Bridge domain ID.
:param int is_set: Set to 1 to enable, set to 0 to disable the feature.
:param int flags: Bitmap value of the feature to be set:
- learn (1 << 0),
- forward (1 << 1),
- flood (1 << 2),
- uu-flood (1 << 3) or
- arp-term (1 << 4).
"""
return self.api(self.papi.bridge_flags,
{'bd_id': bd_id,
'is_set': is_set,
'flags': feature_bitmap})
def l2_interface_vlan_tag_rewrite(
self,
sw_if_index,
vtr_oper,
push=0,
tag1=0,
tag2=0):
"""L2 interface vlan tag rewrite configure request
:param client_index - opaque cookie to identify the sender
:param context - sender context, to match reply w/ request
:param sw_if_index - interface the operation is applied to
:param vtr_op - Choose from l2_vtr_op_t enum values
:param push_dot1q - first pushed flag dot1q id set, else dot1ad
:param tag1 - Needed for any push or translate vtr op
:param tag2 - Needed for any push 2 or translate x-2 vtr ops
"""
return self.api(self.papi.l2_interface_vlan_tag_rewrite,
{'sw_if_index': sw_if_index,
'vtr_op': vtr_oper,
'push_dot1q': push,
'tag1': tag1,
'tag2': tag2})
def sw_interface_set_mac_address(self, sw_if_index, mac):
return self.api(self.papi.sw_interface_set_mac_address,
{'sw_if_index': sw_if_index,
'mac_address': mac})
def create_subif(self, sw_if_index, sub_id, outer_vlan, inner_vlan,
no_tags=0, one_tag=0, two_tags=0, dot1ad=0, exact_match=0,
default_sub=0, outer_vlan_id_any=0, inner_vlan_id_any=0):
"""Create subinterface
from vpe.api: set dot1ad = 0 for dot1q, set dot1ad = 1 for dot1ad
:param sub_id: param inner_vlan:
:param sw_if_index:
:param outer_vlan:
:param inner_vlan:
:param no_tags: (Default value = 0)
:param one_tag: (Default value = 0)
:param two_tags: (Default value = 0)
:param dot1ad: (Default value = 0)
:param exact_match: (Default value = 0)
:param default_sub: (Default value = 0)
:param outer_vlan_id_any: (Default value = 0)
:param inner_vlan_id_any: (Default value = 0)
"""
return self.api(
self.papi.create_subif,
{'sw_if_index': sw_if_index,
'sub_id': sub_id,
'no_tags': no_tags,
'one_tag': one_tag,
'two_tags': two_tags,
'dot1ad': dot1ad,
'exact_match': exact_match,
'default_sub': default_sub,
'outer_vlan_id_any': outer_vlan_id_any,
'inner_vlan_id_any': inner_vlan_id_any,
'outer_vlan_id': outer_vlan,
'inner_vlan_id': inner_vlan})
def p2p_ethernet_add(self, sw_if_index, remote_mac, subif_id):
"""Create p2p ethernet subinterface
:param sw_if_index: main (parent) interface
:param remote_mac: client (remote) mac address
"""
return self.api(
self.papi.p2p_ethernet_add,
{'parent_if_index': sw_if_index,
'remote_mac': remote_mac,
'subif_id': subif_id})
def p2p_ethernet_del(self, sw_if_index, remote_mac):
"""Delete p2p ethernet subinterface
:param sw_if_index: main (parent) interface
:param remote_mac: client (remote) mac address
"""
return self.api(
self.papi.p2p_ethernet_del,
{'parent_if_index': sw_if_index,
'remote_mac': remote_mac})
def create_vlan_subif(self, sw_if_index, vlan):
"""
:param vlan:
:param sw_if_index:
"""
return self.api(self.papi.create_vlan_subif,
{'sw_if_index': sw_if_index,
'vlan_id': vlan})
def create_loopback(self, mac=''):
"""
:param mac: (Optional)
"""
return self.api(self.papi.create_loopback,
{'mac_address': mac})
def ip_add_del_route(
self,
dst_address,
dst_address_length,
next_hop_address,
next_hop_sw_if_index=0xFFFFFFFF,
table_id=0,
next_hop_table_id=0,
next_hop_weight=1,
next_hop_n_out_labels=0,
next_hop_out_label_stack=[],
next_hop_via_label=MPLS_LABEL_INVALID,
next_hop_id=0xFFFFFFFF,
is_resolve_host=0,
is_resolve_attached=0,
classify_table_index=0xFFFFFFFF,
is_add=1,
is_drop=0,
is_unreach=0,
is_prohibit=0,
is_ipv6=0,
is_local=0,
is_classify=0,
is_multipath=0,
is_dvr=0,
is_udp_encap=0,
is_source_lookup=0):
"""
:param dst_address_length:
:param next_hop_sw_if_index: (Default value = 0xFFFFFFFF)
:param dst_address:
:param next_hop_address:
:param next_hop_sw_if_index: (Default value = 0xFFFFFFFF)
:param vrf_id: (Default value = 0)
:param lookup_in_vrf: (Default value = 0)
:param classify_table_index: (Default value = 0xFFFFFFFF)
:param is_add: (Default value = 1)
:param is_drop: (Default value = 0)
:param is_ipv6: (Default value = 0)
:param is_local: (Default value = 0)
:param is_classify: (Default value = 0)
:param is_multipath: (Default value = 0)
:param is_resolve_host: (Default value = 0)
:param is_resolve_attached: (Default value = 0)
:param is_dvr: (Default value = 0)
:param is_source_lookup: (Default value = 0)
:param next_hop_weight: (Default value = 1)
"""
return self.api(
self.papi.ip_add_del_route,
{'next_hop_sw_if_index': next_hop_sw_if_index,
'table_id': table_id,
'classify_table_index': classify_table_index,
'next_hop_table_id': next_hop_table_id,
'is_add': is_add,
'is_drop': is_drop,
'is_unreach': is_unreach,
'is_prohibit': is_prohibit,
'is_ipv6': is_ipv6,
'is_local': is_local,
'is_classify': is_classify,
'is_multipath': is_multipath,
'is_resolve_host': is_resolve_host,
'is_resolve_attached': is_resolve_attached,
'is_dvr': is_dvr,
'is_source_lookup': is_source_lookup,
'is_udp_encap': is_udp_encap,
'next_hop_weight': next_hop_weight,
'dst_address_length': dst_address_length,
'dst_address': dst_address,
'next_hop_id': next_hop_id,
'next_hop_address': next_hop_address,
'next_hop_n_out_labels': next_hop_n_out_labels,
'next_hop_via_label': next_hop_via_label,
'next_hop_out_label_stack': next_hop_out_label_stack})
def ip_neighbor_add_del(self,
sw_if_index,
mac_address,
ip_address,
is_add=1,
flags=0):
""" Add neighbor MAC to IPv4 or IPv6 address.
:param sw_if_index:
:param mac_address:
:param dst_address:
:param is_add: (Default value = 1)
:param flags: (Default value = 0/NONE)
"""
return self.api(
self.papi.ip_neighbor_add_del,
{
'is_add': is_add,
'neighbor': {
'sw_if_index': sw_if_index,
'flags': flags,
'mac_address': mac_address,
'ip_address': ip_address
}
}
)
def proxy_arp_add_del(self,
low,
hi,
table_id=0,
is_add=1):
""" Config Proxy Arp Range.
:param low_address: Start address in the rnage to Proxy for
:param hi_address: End address in the rnage to Proxy for
:param vrf_id: The VRF/table in which to proxy
"""
return self.api(
self.papi.proxy_arp_add_del,
{'proxy':
{
'table_id': table_id,
'low': low,
'hi': hi,
},
'is_add': is_add})
def proxy_arp_intfc_enable_disable(self,
sw_if_index,
is_enable=1):
""" Enable/Disable an interface for proxy ARP requests
:param sw_if_index: Interface
:param enable_disable: Enable/Disable
"""
return self.api(
self.papi.proxy_arp_intfc_enable_disable,
{'sw_if_index': sw_if_index,
'enable_disable': is_enable
}
)
def gre_add_del_tunnel(self,
src_address,
dst_address,
outer_fib_id=0,
tunnel_type=0,
instance=0xFFFFFFFF,
session_id=0,
is_add=1,
is_ip6=0):
""" Add a GRE tunnel
:param src_address:
:param dst_address:
:param outer_fib_id: (Default value = 0)
:param tunnel_type: (Default value = 0)
:param instance: (Default value = 0xFFFFFFFF)
:param session_id: (Defalt value = 0)
:param is_add: (Default value = 1)
:param is_ipv6: (Default value = 0)
"""
return self.api(
self.papi.gre_add_del_tunnel,
{'is_add': is_add,
'is_ipv6': is_ip6,
'tunnel_type': tunnel_type,
'instance': instance,
'src_address': src_address,
'dst_address': dst_address,
'outer_fib_id': outer_fib_id,
'session_id': session_id}
)
def udp_encap_add(self,
src_ip,
dst_ip,
src_port,
dst_port,
table_id=0):
""" Add a GRE tunnel
:param src_ip:
:param dst_ip:
:param src_port:
:param dst_port:
:param outer_fib_id: (Default value = 0)
"""
return self.api(
self.papi.udp_encap_add,
{
'udp_encap': {
'src_ip': src_ip,
'dst_ip': dst_ip,
'src_port': src_port,
'dst_port': dst_port,
'table_id': table_id
}
})
def mpls_table_add_del(
self,
table_id,
is_add=1):
"""
:param table_id
:param is_add: (Default value = 1)
"""
return self.api(
self.papi.mpls_table_add_del,
{'mt_table_id': table_id,
'mt_is_add': is_add})
def mpls_route_add_del(
self,
label,
eos,
next_hop_proto,
next_hop_address,
next_hop_sw_if_index=0xFFFFFFFF,
table_id=0,
next_hop_table_id=0,
next_hop_weight=1,
next_hop_n_out_labels=0,
next_hop_out_label_stack=[],
next_hop_via_label=MPLS_LABEL_INVALID,
is_resolve_host=0,
is_resolve_attached=0,
is_interface_rx=0,
is_rpf_id=0,
is_multicast=0,
is_add=1,
is_drop=0,
is_multipath=0,
classify_table_index=0xFFFFFFFF,
is_classify=0):
"""
:param dst_address_length:
:param next_hop_sw_if_index: (Default value = 0xFFFFFFFF)
:param dst_address:
:param next_hop_address:
:param next_hop_sw_if_index: (Default value = 0xFFFFFFFF)
:param vrf_id: (Default value = 0)
:param lookup_in_vrf: (Default value = 0)
:param classify_table_index: (Default value = 0xFFFFFFFF)
:param is_add: (Default value = 1)
:param is_drop: (Default value = 0)
:param is_ipv6: (Default value = 0)
:param is_local: (Default value = 0)
:param is_classify: (Default value = 0)
:param is_multipath: (Default value = 0)
:param is_multicast: (Default value = 0)
:param is_resolve_host: (Default value = 0)
:param is_resolve_attached: (Default value = 0)
:param next_hop_weight: (Default value = 1)
"""
return self.api(
self.papi.mpls_route_add_del,
{'mr_label': label,
'mr_eos': eos,
'mr_table_id': table_id,
'mr_classify_table_index': classify_table_index,
'mr_is_add': is_add,
'mr_is_classify': is_classify,
'mr_is_multipath': is_multipath,
'mr_is_multicast': is_multicast,
'mr_is_resolve_host': is_resolve_host,
'mr_is_resolve_attached': is_resolve_attached,
'mr_is_interface_rx': is_interface_rx,
'mr_is_rpf_id': is_rpf_id,
'mr_next_hop_proto': next_hop_proto,
'mr_next_hop_weight': next_hop_weight,
'mr_next_hop': next_hop_address,
'mr_next_hop_n_out_labels': next_hop_n_out_labels,
'mr_next_hop_sw_if_index': next_hop_sw_if_index,
'mr_next_hop_table_id': next_hop_table_id,
'mr_next_hop_via_label': next_hop_via_label,
'mr_next_hop_out_label_stack': next_hop_out_label_stack})
def mpls_ip_bind_unbind(
self,
label,
dst_address,
dst_address_length,
table_id=0,
ip_table_id=0,
is_ip4=1,
is_bind=1):
"""
"""
return self.api(
self.papi.mpls_ip_bind_unbind,
{'mb_mpls_table_id': table_id,
'mb_label': label,
'mb_ip_table_id': ip_table_id,
'mb_is_bind': is_bind,
'mb_is_ip4': is_ip4,
'mb_address_length': dst_address_length,
'mb_address': dst_address})
def mpls_tunnel_add_del(
self,
tun_sw_if_index,
next_hop_proto_is_ip4,
next_hop_address,
next_hop_sw_if_index=0xFFFFFFFF,
next_hop_table_id=0,
next_hop_weight=1,
next_hop_n_out_labels=0,
next_hop_out_label_stack=[],
next_hop_via_label=MPLS_LABEL_INVALID,
is_add=1,
l2_only=0,
is_multicast=0):
"""
:param dst_address_length:
:param next_hop_sw_if_index: (Default value = 0xFFFFFFFF)
:param dst_address:
:param next_hop_address:
:param next_hop_sw_if_index: (Default value = 0xFFFFFFFF)
:param vrf_id: (Default value = 0)
:param lookup_in_vrf: (Default value = 0)
:param classify_table_index: (Default value = 0xFFFFFFFF)
:param is_add: (Default value = 1)
:param is_drop: (Default value = 0)
:param is_ipv6: (Default value = 0)
:param is_local: (Default value = 0)
:param is_classify: (Default value = 0)
:param is_multipath: (Default value = 0)
:param is_resolve_host: (Default value = 0)
:param is_resolve_attached: (Default value = 0)
:param next_hop_weight: (Default value = 1)
:param is_multicast: (Default value = 0)
"""
return self.api(
self.papi.mpls_tunnel_add_del,
{'mt_sw_if_index': tun_sw_if_index,
'mt_is_add': is_add,
'mt_l2_only': l2_only,
'mt_is_multicast': is_multicast,
'mt_next_hop_proto_is_ip4': next_hop_proto_is_ip4,
'mt_next_hop_weight': next_hop_weight,
'mt_next_hop': next_hop_address,
'mt_next_hop_n_out_labels': next_hop_n_out_labels,
'mt_next_hop_sw_if_index': next_hop_sw_if_index,
'mt_next_hop_table_id': next_hop_table_id,
'mt_next_hop_via_label': next_hop_via_label,
'mt_next_hop_out_label_stack': next_hop_out_label_stack})
def nat44_interface_add_del_feature(
self,
sw_if_index,
is_inside=1,
is_add=1):
"""Enable/disable NAT44 feature on the interface
:param sw_if_index: Software index of the interface
:param is_inside: 1 if inside, 0 if outside (Default value = 1)
:param is_add: 1 if add, 0 if delete (Default value = 1)
"""
return self.api(
self.papi.nat44_interface_add_del_feature,
{'is_add': is_add,
'is_inside': is_inside,
'sw_if_index': sw_if_index})
def nat44_interface_add_del_output_feature(
self,
sw_if_index,
is_inside=1,
is_add=1):
"""Enable/disable NAT44 output feature on the interface
:param sw_if_index: Software index of the interface
:param is_inside: 1 if inside, 0 if outside (Default value = 1)
:param is_add: 1 if add, 0 if delete (Default value = 1)
"""
return self.api(
self.papi.nat44_interface_add_del_output_feature,
{'is_add': is_add,
'is_inside': is_inside,
'sw_if_index': sw_if_index})
def nat44_add_del_static_mapping(
self,
local_ip,
external_ip=0,
external_sw_if_index=0xFFFFFFFF,
local_port=0,
external_port=0,
addr_only=1,
vrf_id=0,
protocol=0,
twice_nat=0,
self_twice_nat=0,
out2in_only=0,
tag="",
is_add=1):
"""Add/delete NAT44 static mapping
:param local_ip: Local IP address
:param external_ip: External IP address
:param external_sw_if_index: External interface instead of IP address
:param local_port: Local port number (Default value = 0)
:param external_port: External port number (Default value = 0)
:param addr_only: 1 if address only mapping, 0 if address and port
:param vrf_id: VRF ID
:param protocol: IP protocol (Default value = 0)
:param twice_nat: 1 if translate external host address and port
:param self_twice_nat: 1 if translate external host address and port
whenever external host address equals
local address of internal host
:param out2in_only: if 1 rule is matching only out2in direction
:param tag: Opaque string tag
:param is_add: 1 if add, 0 if delete (Default value = 1)
"""
return self.api(
self.papi.nat44_add_del_static_mapping,
{'is_add': is_add,
'addr_only': addr_only,
'local_ip_address': local_ip,
'external_ip_address': external_ip,
'local_port': local_port,
'external_port': external_port,
'external_sw_if_index': external_sw_if_index,
'vrf_id': vrf_id,
'protocol': protocol,
'twice_nat': twice_nat,
'self_twice_nat': self_twice_nat,
'out2in_only': out2in_only,
'tag': tag})
def nat44_add_del_identity_mapping(
self,
ip='0',
sw_if_index=0xFFFFFFFF,
port=0,
addr_only=1,
vrf_id=0,
protocol=0,
tag='',
is_add=1):
"""Add/delete NAT44 identity mapping
:param ip: IP address (Default value = 0)
:param sw_if_index: Interface instead of IP address
:param port: Port number (Default value = 0)
:param addr_only: 1 if address only mapping, 0 if address and port
:param vrf_id: VRF ID
:param protocol: IP protocol (Default value = 0)
:param tag: Opaque string tag
:param is_add: 1 if add, 0 if delete (Default value = 1)
"""
return self.api(
self.papi.nat44_add_del_identity_mapping,
{'is_add': is_add,
'addr_only': addr_only,
'ip_address': ip,
'port': port,
'sw_if_index': sw_if_index,
'vrf_id': vrf_id,
'tag': tag,
'protocol': protocol})
def nat44_add_del_address_range(
self,
first_ip_address,
last_ip_address,
is_add=1,
vrf_id=0xFFFFFFFF,
twice_nat=0):
"""Add/del NAT44 address range
:param first_ip_address: First IP address
:param last_ip_address: Last IP address
:param vrf_id: VRF id for the address range
:param twice_nat: twice NAT address for extenal hosts
:param is_add: 1 if add, 0 if delete (Default value = 1)
"""
return self.api(
self.papi.nat44_add_del_address_range,
{'first_ip_address': first_ip_address,
'last_ip_address': last_ip_address,
'vrf_id': vrf_id,
'twice_nat': twice_nat,
'is_add': is_add})
def nat44_add_del_interface_addr(
self,
sw_if_index,
twice_nat=0,
is_add=1):
"""Add/del NAT44 address from interface
:param sw_if_index: Software index of the interface
:param twice_nat: twice NAT address for extenal hosts
:param is_add: 1 if add, 0 if delete (Default value = 1)
"""
return self.api(
self.papi.nat44_add_del_interface_addr,
{'is_add': is_add,
'sw_if_index': sw_if_index,
'twice_nat': twice_nat})
def nat44_add_del_lb_static_mapping(
self,
external_addr,
external_port,
protocol,
twice_nat=0,
self_twice_nat=0,
out2in_only=0,
tag='',
affinity=0,
local_num=0,
locals=[],
is_add=1):
"""Add/delete NAT44 load balancing static mapping
:param twice_nat: 1 if translate external host address and port
:param tag: Opaque string tag
:param affinity: if 0 disabled, otherwise client IP affinity timeout
:param is_add - 1 if add, 0 if delete
"""
return self.api(
self.papi.nat44_add_del_lb_static_mapping,
{'is_add': is_add,
'external_addr': external_addr,
'external_port': external_port,
'protocol': protocol,
'twice_nat': twice_nat,
'self_twice_nat': self_twice_nat,
'out2in_only': out2in_only,
'tag': tag,
'affinity': affinity,
'local_num': local_num,
'locals': locals})
def nat44_lb_static_mapping_add_del_local(
self,
external_addr,
external_port,
local_addr,
local_port,
protocol,
probability,
vrf_id=0,
is_add=1):
"""Add/delete NAT44 load-balancing static mapping rule backend
:param external_addr: external IPv4 address of the servic
:param external_port: external L4 port number of the service
:param local_addr: IPv4 address of the internal node
:param local_port: L4 port number of the internal node
:param protocol: IP protocol number
:param probability: probability of the internal node
:param vrf_id: VRF id of the internal node
:param is_add: 1 if add, 0 if delete
"""
return self.api(
self.papi.nat44_lb_static_mapping_add_del_local,
{'is_add': is_add,
'external_addr': external_addr,
'external_port': external_port,
'local': {
'addr': local_addr,
'port': local_port,
'probability': probability,
'vrf_id': vrf_id},
'protocol': protocol})
def nat44_del_session(
self,
addr,
port,
protocol,
vrf_id=0,
is_in=1,
ext_host_address=None,
ext_host_port=0):
"""Delete NAT44 session
:param addr: IPv4 address
:param por: port number
:param protocol: IP protocol number
:param vrf_id: VRF ID
:param is_in: 1 if inside network addres and port pari, 0 if outside
:param ext_host_address: external host IPv4 address
:param ext_host_port: external host port
"""
if ext_host_address is None:
return self.api(
self.papi.nat44_del_session,
{'address': addr,
'port': port,
'protocol': protocol,
'vrf_id': vrf_id,
'is_in': is_in})
else:
return self.api(
self.papi.nat44_del_session,
{'address': addr,
'port': port,
'protocol': protocol,
'vrf_id': vrf_id,
'is_in': is_in,
'ext_host_valid': 1,
'ext_host_address': ext_host_address,
'ext_host_port': ext_host_port})
def nat44_forwarding_enable_disable(
self,
enable):
"""Enable/disable forwarding for NAT44
:param enable: 1 for enable, 0 for disable
"""
return self.api(
self.papi.nat44_forwarding_enable_disable,
{'enable': enable})
def nat_det_add_del_map(
self,
in_addr,
in_plen,
out_addr,
out_plen,
is_add=1):
"""Add/delete deterministic NAT mapping
:param is_add - 1 if add, 0 if delete
:param in_addr - inside IP address
:param in_plen - inside IP address prefix length
:param out_addr - outside IP address
:param out_plen - outside IP address prefix length
"""
return self.api(
self.papi.nat_det_add_del_map,
{'is_add': is_add,
'is_nat44': 1,
'in_addr': in_addr,
'in_plen': in_plen,
'out_addr': out_addr,
'out_plen': out_plen})
def nat_det_forward(
self,
in_addr):
"""Get outside address and port range from inside address
:param in_addr - inside IP address
"""
return self.api(
self.papi.nat_det_forward,
{'in_addr': in_addr,
'is_nat44': 1})
def nat_det_reverse(
self,
out_addr,
out_port):
"""Get inside address from outside address and port
:param out_addr - outside IP address
:param out_port - outside port
"""
return self.api(
self.papi.nat_det_reverse,
{'out_addr': out_addr,
'out_port': out_port})
def nat_det_map_dump(self):
"""Dump deterministic NAT mappings
:return: Dictionary of deterministic NAT mappings
"""
return self.api(self.papi.nat_det_map_dump, {})
def nat_set_mss_clamping(self, enable=0, mss_value=1500):
"""Set TCP MSS rewriting configuration
:param enable: disable(0)/enable(1) MSS rewriting feature
:param mss_value: MSS value to be used for MSS rewriting
"""
return self.api(
self.papi.nat_set_mss_clamping,
{'enable': enable, 'mss_value': mss_value})
def nat_det_close_session_in(
self,
in_addr,
in_port,
ext_addr,
ext_port):
"""Close deterministic NAT session using inside address and port
:param in_addr - inside IP address
:param in_port - inside port
:param ext_addr - external host IP address
:param ext_port - external host port
"""
return self.api(
self.papi.nat_det_close_session_in,
{'in_addr': in_addr,
'in_port': in_port,
'ext_addr': ext_addr,
'ext_port': ext_port,
'is_nat44': 1})
def nat_det_session_dump(
self,
user_addr):
"""Dump deterministic NAT sessions belonging to a user
:param user_addr - inside IP address of the user
:return: Dictionary of deterministic NAT sessions
"""
return self.api(
self.papi.nat_det_session_dump,
{'is_nat44': 1,
'user_addr': user_addr})
def nat64_add_del_interface(
self,
sw_if_index,
is_inside=1,
is_add=1):
"""Enable/disable NAT64 feature on the interface
:param sw_if_index: Index of the interface
:param is_inside: 1 if inside, 0 if outside (Default value = 1)
:param is_add: 1 if add, 0 if delete (Default value = 1)
"""
return self.api(
self.papi.nat64_add_del_interface,
{'sw_if_index': sw_if_index,
'is_inside': is_inside,
'is_add': is_add})
def nat64_add_del_static_bib(
self,
in_ip,
out_ip,
in_port,
out_port,
protocol,
vrf_id=0,
is_add=1):
"""Add/delete S-NAT static BIB entry
:param in_ip: Inside IPv6 address
:param out_ip: Outside IPv4 address
:param in_port: Inside port number
:param out_port: Outside port number
:param protocol: IP protocol
:param vrf_id: VRF ID (Default value = 0)
:param is_add: 1 if add, 0 if delete (Default value = 1)
"""
return self.api(
self.papi.nat64_add_del_static_bib,
{'i_addr': in_ip,
'o_addr': out_ip,
'i_port': in_port,
'o_port': out_port,
'vrf_id': vrf_id,
'proto': protocol,
'is_add': is_add})
def nat64_bib_dump(self, protocol=255):
"""Dump NAT64 BIB
:param protocol: IP protocol (Default value = 255, all BIBs)
:returns: Dictionary of NAT64 BIB entries
"""
return self.api(self.papi.nat64_bib_dump, {'proto': protocol})
def nat64_st_dump(self, protocol=255):
"""Dump NAT64 session table
:param protocol: IP protocol (Default value = 255, all STs)
:returns: Dictionary of NAT64 sesstion table entries
"""
return self.api(self.papi.nat64_st_dump, {'proto': protocol})
def nat64_add_del_prefix(self, prefix, plen, vrf_id=0, is_add=1):
"""Add/del NAT64 prefix
:param prefix: NAT64 prefix
:param plen: NAT64 prefix length
:param vrf_id: VRF id of tenant (Default 0)
:param is_add: 1 if add, 0 if delete (Default value = 1)
"""
return self.api(
self.papi.nat64_add_del_prefix,
{'prefix': prefix,
'prefix_len': plen,
'vrf_id': vrf_id,
'is_add': is_add})
def nat64_add_del_interface_addr(
self,
sw_if_index,
is_add=1):
"""Add/del NAT64 address from interface
:param sw_if_index: Software index of the interface
:param is_add: 1 if add, 0 if delete (Default value = 1)
"""
return self.api(self.papi.nat64_add_del_interface_addr,
{'is_add': is_add, 'sw_if_index': sw_if_index})
def dslite_set_aftr_addr(self, ip6, ip4):
"""Set DS-Lite AFTR addresses
:param ip4: IPv4 address
:param ip6: IPv6 address
"""
return self.api(
self.papi.dslite_set_aftr_addr,
{'ip4_addr': ip4,
'ip6_addr': ip6})
def dslite_set_b4_addr(self, ip6, ip4):
"""Set DS-Lite B4 IPv6 address
:param ip4: IPv4 address
:param ip6: IPv6 address
"""
return self.api(
self.papi.dslite_set_b4_addr,
{'ip4_addr': ip4,
'ip6_addr': ip6})
def nat66_add_del_interface(
self,
sw_if_index,
is_inside=1,
is_add=1):
"""Enable/disable NAT66 feature on the interface
:param sw_if_index: Index of the interface
:param is_inside: 1 if inside, 0 if outside (Default value = 1)
:param is_add: 1 if add, 0 if delete (Default value = 1)
"""
return self.api(
self.papi.nat66_add_del_interface,
{'sw_if_index': sw_if_index,
'is_inside': is_inside,
'is_add': is_add})
def nat66_add_del_static_mapping(
self,
in_ip,
out_ip,
vrf_id=0,
is_add=1):
"""Add/delete NAT66 static mapping
:param in_ip: Inside IPv6 address
:param out_ip: Outside IPv6 address
:param vrf_id: VRF ID (Default value = 0)
:param is_add: 1 if add, 0 if delete (Default value = 1)
"""
return self.api(
self.papi.nat66_add_del_static_mapping,
{'local_ip_address': in_ip,
'external_ip_address': out_ip,
'vrf_id': vrf_id,
'is_add': is_add})
def nat_ha_set_listener(self, addr, port, path_mtu=512):
"""Set HA listener (local settings)
:param addr: local IP4 address
:param port: local UDP port number
:param path_mtu: path MTU (Default value = 512)
"""
return self.api(self.papi.nat_ha_set_listener,
{'ip_address': addr,
'port': port,
'path_mtu': path_mtu})
def nat_ha_get_listener(self):
"""Get HA listener/local configuration"""
return self.api(self.papi.nat_ha_get_listener, {})
def nat_ha_set_failover(self, addr, port, refresh=10):
"""Set HA failover (remote settings)
:param addr: failover IP4 address
:param port: failvoer UDP port number
:param refresh: number of seconds after which to send session refresh
"""
return self.api(self.papi.nat_ha_set_failover,
{'ip_address': addr,
'port': port,
'session_refresh_interval': refresh})
def nat_ha_resync(self, want_resync_event=1):
"""Resync HA (resend existing sessions to new failover)
:param want_resync_event: if non-zero resync completed event sent
"""
return self.api(self.papi.nat_ha_resync,
{'want_resync_event': want_resync_event,
'pid': os.getpid()})
def bfd_udp_add(self, sw_if_index, desired_min_tx, required_min_rx,
detect_mult, local_addr, peer_addr, is_ipv6=0,
bfd_key_id=None, conf_key_id=None):
if bfd_key_id is None:
return self.api(self.papi.bfd_udp_add,
{
'sw_if_index': sw_if_index,
'desired_min_tx': desired_min_tx,
'required_min_rx': required_min_rx,
'local_addr': local_addr,
'peer_addr': peer_addr,
'is_ipv6': is_ipv6,
'detect_mult': detect_mult,
})
else:
return self.api(self.papi.bfd_udp_add,
{
'sw_if_index': sw_if_index,
'desired_min_tx': desired_min_tx,
'required_min_rx': required_min_rx,
'local_addr': local_addr,
'peer_addr': peer_addr,
'is_ipv6': is_ipv6,
'detect_mult': detect_mult,
'is_authenticated': 1,
'bfd_key_id': bfd_key_id,
'conf_key_id': conf_key_id,
})
def bfd_udp_mod(self, sw_if_index, desired_min_tx, required_min_rx,
detect_mult, local_addr, peer_addr, is_ipv6=0):
return self.api(self.papi.bfd_udp_mod,
{
'sw_if_index': sw_if_index,
'desired_min_tx': desired_min_tx,
'required_min_rx': required_min_rx,
'local_addr': local_addr,
'peer_addr': peer_addr,
'is_ipv6': is_ipv6,
'detect_mult': detect_mult,
})
def bfd_udp_auth_activate(self, sw_if_index, local_addr, peer_addr,
is_ipv6=0, bfd_key_id=None, conf_key_id=None,
is_delayed=False):
return self.api(self.papi.bfd_udp_auth_activate,
{
'sw_if_index': sw_if_index,
'local_addr': local_addr,
'peer_addr': peer_addr,
'is_ipv6': is_ipv6,
'is_delayed': 1 if is_delayed else 0,
'bfd_key_id': bfd_key_id,
'conf_key_id': conf_key_id,
})
def bfd_udp_session_set_flags(self, admin_up_down, sw_if_index, local_addr,
peer_addr, is_ipv6=0):
return self.api(self.papi.bfd_udp_session_set_flags, {
'admin_up_down': admin_up_down,
'sw_if_index': sw_if_index,
'local_addr': local_addr,
'peer_addr': peer_addr,
'is_ipv6': is_ipv6,
})
def want_bfd_events(self, enable_disable=1):
return self.api(self.papi.want_bfd_events, {
'enable_disable': enable_disable,
'pid': os.getpid(),
})
def bfd_auth_set_key(self, conf_key_id, auth_type, key):
return self.api(self.papi.bfd_auth_set_key, {
'conf_key_id': conf_key_id,
'auth_type': auth_type,
'key': key,
'key_len': len(key),
})
def classify_add_del_table(
self,
is_add,
mask,
match_n_vectors=1,
table_index=0xFFFFFFFF,
nbuckets=2,
memory_size=2097152,
skip_n_vectors=0,
next_table_index=0xFFFFFFFF,
miss_next_index=0xFFFFFFFF,
current_data_flag=0,
current_data_offset=0):
"""
:param is_add:
:param mask:
:param match_n_vectors: (Default value = 1)
:param table_index: (Default value = 0xFFFFFFFF)
:param nbuckets: (Default value = 2)
:param memory_size: (Default value = 2097152)
:param skip_n_vectors: (Default value = 0)
:param next_table_index: (Default value = 0xFFFFFFFF)
:param miss_next_index: (Default value = 0xFFFFFFFF)
:param current_data_flag: (Default value = 0)
:param current_data_offset: (Default value = 0)
"""
mask_len = ((len(mask) - 1) / 16 + 1) * 16
mask = mask + '\0' * (mask_len - len(mask))
return self.api(
self.papi.classify_add_del_table,
{'is_add': is_add,
'table_index': table_index,
'nbuckets': nbuckets,
'memory_size': memory_size,
'skip_n_vectors': skip_n_vectors,
'match_n_vectors': match_n_vectors,
'next_table_index': next_table_index,
'miss_next_index': miss_next_index,
'current_data_flag': current_data_flag,
'current_data_offset': current_data_offset,
'mask_len': mask_len,
'mask': mask})
def classify_add_del_session(
self,
is_add,
table_index,
match,
opaque_index=0xFFFFFFFF,
hit_next_index=0xFFFFFFFF,
advance=0,
action=0,
metadata=0):
"""
:param is_add:
:param table_index:
:param match:
:param opaque_index: (Default value = 0xFFFFFFFF)
:param hit_next_index: (Default value = 0xFFFFFFFF)
:param advance: (Default value = 0)
:param action: (Default value = 0)
:param metadata: (Default value = 0)
"""
match_len = ((len(match) - 1) / 16 + 1) * 16
match = match + '\0' * (match_len - len(match))
return self.api(
self.papi.classify_add_del_session,
{'is_add': is_add,
'table_index': table_index,
'hit_next_index': hit_next_index,
'opaque_index': opaque_index,
'advance': advance,
'action': action,
'metadata': metadata,
'match_len': match_len,
'match': match})
def input_acl_set_interface(
self,
is_add,
sw_if_index,
ip4_table_index=0xFFFFFFFF,
ip6_table_index=0xFFFFFFFF,
l2_table_index=0xFFFFFFFF):
"""
:param is_add:
:param sw_if_index:
:param ip4_table_index: (Default value = 0xFFFFFFFF)
:param ip6_table_index: (Default value = 0xFFFFFFFF)
:param l2_table_index: (Default value = 0xFFFFFFFF)
"""
return self.api(
self.papi.input_acl_set_interface,
{'sw_if_index': sw_if_index,
'ip4_table_index': ip4_table_index,
'ip6_table_index': ip6_table_index,
'l2_table_index': l2_table_index,
'is_add': is_add})
def output_acl_set_interface(
self,
is_add,
sw_if_index,
ip4_table_index=0xFFFFFFFF,
ip6_table_index=0xFFFFFFFF,
l2_table_index=0xFFFFFFFF):
"""
:param is_add:
:param sw_if_index:
:param ip4_table_index: (Default value = 0xFFFFFFFF)
:param ip6_table_index: (Default value = 0xFFFFFFFF)
:param l2_table_index: (Default value = 0xFFFFFFFF)
"""
return self.api(
self.papi.output_acl_set_interface,
{'sw_if_index': sw_if_index,
'ip4_table_index': ip4_table_index,
'ip6_table_index': ip6_table_index,
'l2_table_index': l2_table_index,
'is_add': is_add})
def set_ipfix_exporter(
self,
collector_address,
src_address,
path_mtu,
template_interval,
vrf_id=0,
collector_port=4739,
udp_checksum=0):
return self.api(
self.papi.set_ipfix_exporter,
{
'collector_address': collector_address,
'collector_port': collector_port,
'src_address': src_address,
'vrf_id': vrf_id,
'path_mtu': path_mtu,
'template_interval': template_interval,
'udp_checksum': udp_checksum,
})
def dhcp_proxy_config(self,
dhcp_server,
dhcp_src_address,
rx_table_id=0,
server_table_id=0,
is_add=1,
is_ipv6=0):
return self.api(
self.papi.dhcp_proxy_config,
{
'rx_vrf_id': rx_table_id,
'server_vrf_id': server_table_id,
'is_ipv6': is_ipv6,
'is_add': is_add,
'dhcp_server': dhcp_server,
'dhcp_src_address': dhcp_src_address,
})
def dhcp_proxy_set_vss(self,
table_id,
vss_type=255,
vpn_ascii_id="",
oui=0,
vpn_index=0,
is_add=1,
is_ip6=0):
return self.api(
self.papi.dhcp_proxy_set_vss,
{
'tbl_id': table_id,
'vss_type': vss_type,
'vpn_ascii_id': vpn_ascii_id,
'oui': oui,
'vpn_index': vpn_index,
'is_add': is_add,
'is_ipv6': is_ip6,
})
def dhcp_client_config(self,
sw_if_index,
hostname,
client_id='',
is_add=1,
set_broadcast_flag=1,
want_dhcp_events=0):
return self.api(
self.papi.dhcp_client_config,
{
'is_add': is_add,
'client': {
'sw_if_index': sw_if_index,
'hostname': hostname,
'id': client_id,
'want_dhcp_event': want_dhcp_events,
'set_broadcast_flag': set_broadcast_flag,
'pid': os.getpid()}
})
def ip_mroute_add_del(self,
src_address,
grp_address,
grp_address_length,
e_flags,
next_hop_afi,
next_hop_sw_if_index,
next_hop_address,
i_flags,
bier_imp=0,
rpf_id=0,
table_id=0,
is_add=1,
is_ipv6=0,
is_local=0):
"""
IP Multicast Route add/del
"""
return self.api(
self.papi.ip_mroute_add_del,
{'next_hop_sw_if_index': next_hop_sw_if_index,
'entry_flags': e_flags,
'itf_flags': i_flags,
'table_id': table_id,
'rpf_id': rpf_id,
'is_add': is_add,
'is_ipv6': is_ipv6,
'is_local': is_local,
'bier_imp': bier_imp,
'next_hop_afi': next_hop_afi,
'grp_address_length': grp_address_length,
'grp_address': grp_address,
'src_address': src_address,
'nh_address': next_hop_address})
def lisp_enable_disable(self, is_enabled):
return self.api(
self.papi.lisp_enable_disable,
{
'is_en': is_enabled,
})
def lisp_add_del_locator_set(self,
ls_name,
is_add=1):
return self.api(
self.papi.lisp_add_del_locator_set,
{
'is_add': is_add,
'locator_set_name': ls_name
})
def lisp_add_del_locator(self,
ls_name,
sw_if_index,
priority=1,
weight=1,
is_add=1):
return self.api(
self.papi.lisp_add_del_locator,
{
'is_add': is_add,
'locator_set_name': ls_name,
'sw_if_index': sw_if_index,
'priority': priority,
'weight': weight
})
def lisp_locator_dump(self, is_index_set, ls_name=None, ls_index=0):
return self.api(
self.papi.lisp_locator_dump,
{
'is_index_set': is_index_set,
'ls_name': ls_name,
'ls_index': ls_index,
})
def lisp_add_del_local_eid(self,
ls_name,
eid_type,
eid,
prefix_len,
vni=0,
key_id=0,
key="",
is_add=1):
return self.api(
self.papi.lisp_add_del_local_eid,
{
'locator_set_name': ls_name,
'is_add': is_add,
'eid_type': eid_type,
'eid': eid,
'prefix_len': prefix_len,
'vni': vni,
'key_id': key_id,
'key': key
})
def lisp_eid_table_dump(self,
eid_set=0,
prefix_length=0,
vni=0,
eid_type=0,
eid=None,
filter_opt=0):
return self.api(
self.papi.lisp_eid_table_dump,
{
'eid_set': eid_set,
'prefix_length': prefix_length,
'vni': vni,
'eid_type': eid_type,
'eid': eid,
'filter': filter_opt,
})
def lisp_add_del_remote_mapping(self,
eid_type,
eid,
eid_prefix_len=0,
vni=0,
rlocs=[],
rlocs_num=0,
is_src_dst=0,
is_add=1):
return self.api(
self.papi.lisp_add_del_remote_mapping,
{
'is_add': is_add,
'eid_type': eid_type,
'eid': eid,
'eid_len': eid_prefix_len,
'rloc_num': rlocs_num,
'rlocs': rlocs,
'vni': vni,
'is_src_dst': is_src_dst,
})
def lisp_add_del_adjacency(self,
leid,
reid,
leid_len,
reid_len,
eid_type,
is_add=1,
vni=0):
return self.api(
self.papi.lisp_add_del_adjacency,
{
'is_add': is_add,
'vni': vni,
'eid_type': eid_type,
'leid': leid,
'reid': reid,
'leid_len': leid_len,
'reid_len': reid_len,
})
def gtpu_add_del_tunnel(
self,
src_addr,
dst_addr,
is_add=1,
is_ipv6=0,
mcast_sw_if_index=0xFFFFFFFF,
encap_vrf_id=0,
decap_next_index=0xFFFFFFFF,
teid=0):
"""
:param is_add: (Default value = 1)
:param is_ipv6: (Default value = 0)
:param src_addr:
:param dst_addr:
:param mcast_sw_if_index: (Default value = 0xFFFFFFFF)
:param encap_vrf_id: (Default value = 0)
:param decap_next_index: (Default value = 0xFFFFFFFF)
:param teid: (Default value = 0)
"""
return self.api(self.papi.gtpu_add_del_tunnel,
{'is_add': is_add,
'is_ipv6': is_ipv6,
'src_address': src_addr,
'dst_address': dst_addr,
'mcast_sw_if_index': mcast_sw_if_index,
'encap_vrf_id': encap_vrf_id,
'decap_next_index': decap_next_index,
'teid': teid})
def vxlan_gpe_add_del_tunnel(
self,
src_addr,
dst_addr,
mcast_sw_if_index=0xFFFFFFFF,
is_add=1,
is_ipv6=0,
encap_vrf_id=0,
decap_vrf_id=0,
protocol=3,
vni=0):
"""
:param local:
:param remote:
:param is_add: (Default value = 1)
:param is_ipv6: (Default value = 0)
:param encap_vrf_id: (Default value = 0)
:param decap_vrf_id: (Default value = 0)
:param mcast_sw_if_index: (Default value = 0xFFFFFFFF)
:param protocol: (Default value = 3)
:param vni: (Default value = 0)
"""
return self.api(self.papi.vxlan_gpe_add_del_tunnel,
{'is_add': is_add,
'is_ipv6': is_ipv6,
'local': src_addr,
'remote': dst_addr,
'mcast_sw_if_index': mcast_sw_if_index,
'encap_vrf_id': encap_vrf_id,
'decap_vrf_id': decap_vrf_id,
'protocol': protocol,
'vni': vni})
def vxlan_gbp_tunnel_add_del(
self,
src,
dst,
mcast_sw_if_index=0xFFFFFFFF,
is_add=1,
is_ipv6=0,
encap_table_id=0,
vni=0,
instance=0xFFFFFFFF):
"""
:param dst_addr:
:param src_addr:
:param is_add: (Default value = 1)
:param is_ipv6: (Default value = 0)
:param encap_table_id: (Default value = 0)
:param decap_next_index: (Default value = 0xFFFFFFFF)
:param mcast_sw_if_index: (Default value = 0xFFFFFFFF)
:param vni: (Default value = 0)
:param instance: (Default value = 0xFFFFFFFF)
"""
return self.api(self.papi.vxlan_gbp_tunnel_add_del,
{'is_add': is_add,
'tunnel': {
'src': src,
'dst': dst,
'mcast_sw_if_index': mcast_sw_if_index,
'encap_table_id': encap_table_id,
'vni': vni,
'instance': instance}})
def vxlan_gbp_tunnel_dump(self, sw_if_index=0xffffffff):
return self.api(self.papi.vxlan_gbp_tunnel_dump,
{'sw_if_index': sw_if_index,
'_no_type_conversion': True})
def pppoe_add_del_session(
self,
client_ip,
client_mac,
session_id=0,
is_add=1,
is_ipv6=0,
decap_vrf_id=0):
"""
:param is_add: (Default value = 1)
:param is_ipv6: (Default value = 0)
:param client_ip:
:param session_id: (Default value = 0)
:param client_mac:
:param decap_vrf_id: (Default value = 0)
"""
return self.api(self.papi.pppoe_add_del_session,
{'is_add': is_add,
'is_ipv6': is_ipv6,
'session_id': session_id,
'client_ip': client_ip,
'decap_vrf_id': decap_vrf_id,
'client_mac': client_mac})
def sr_mpls_policy_add(self, bsid, weight, type, segments):
return self.api(self.papi.sr_mpls_policy_add,
{'bsid': bsid,
'weight': weight,
'type': type,
'n_segments': len(segments),
'segments': segments})
def sr_mpls_policy_del(self, bsid):
return self.api(self.papi.sr_mpls_policy_del,
{'bsid': bsid})
def sr_localsid_add_del(self,
localsid,
behavior,
nh_addr4,
nh_addr6,
is_del=0,
end_psp=0,
sw_if_index=0xFFFFFFFF,
vlan_index=0,
fib_table=0,
):
""" Add/del IPv6 SR local-SID.
:param localsid:
:param behavior: END=1; END.X=2; END.DX2=4; END.DX6=5;
:param behavior: END.DX4=6; END.DT6=7; END.DT4=8
:param nh_addr4:
:param nh_addr6:
:param is_del: (Default value = 0)
:param end_psp: (Default value = 0)
:param sw_if_index: (Default value = 0xFFFFFFFF)
:param vlan_index: (Default value = 0)
:param fib_table: (Default value = 0)
"""
return self.api(
self.papi.sr_localsid_add_del,
{'is_del': is_del,
'localsid': localsid,
'end_psp': end_psp,
'behavior': behavior,
'sw_if_index': sw_if_index,
'vlan_index': vlan_index,
'fib_table': fib_table,
'nh_addr4': nh_addr4,
'nh_addr6': nh_addr6
}
)
def sr_policy_add(
self,
bsid_addr,
weight=1,
is_encap=1,
type=0,
fib_table=0,
n_segments=0,
segments=[]):
"""
:param bsid_addr: bindingSID of the SR Policy
:param weight: weight of the sid list. optional. (default: 1)
:param is_encap: (bool) whether SR policy should Encap or SRH insert \
(default: Encap)
:param type: type/behavior of the SR policy. (default or spray) \
(default: default)
:param fib_table: VRF where to install the FIB entry for the BSID \
(default: 0)
:param n_segments: number of segments \
(default: 0)
:param segments: a vector of IPv6 address composing the segment list \
(default: [])
"""
return self.api(
self.papi.sr_policy_add,
{'bsid_addr': bsid_addr,
'weight': weight,
'is_encap': is_encap,
'type': type,
'fib_table': fib_table,
'n_segments': n_segments,
'segments': segments
}
)
def sr_policy_del(
self,
bsid_addr,
sr_policy_index=0):
"""
:param bsid: bindingSID of the SR Policy
:param sr_policy_index: index of the sr policy (default: 0)
"""
return self.api(
self.papi.sr_policy_del,
{'bsid_addr': bsid_addr,
'sr_policy_index': sr_policy_index
})
def sr_steering_add_del(
self,
is_del,
bsid_addr,
sr_policy_index,
table_id,
prefix_addr,
mask_width,
sw_if_index,
traffic_type):
"""
Steer traffic L2 and L3 traffic through a given SR policy
:param is_del: delete or add
:param bsid_addr: bindingSID of the SR Policy (alt to sr_policy_index)
:param sr_policy: is the index of the SR Policy (alt to bsid)
:param table_id: is the VRF where to install the FIB entry for the BSID
:param prefix_addr: is the IPv4/v6 address for L3 traffic type
:param mask_width: is the mask for L3 traffic type
:param sw_if_index: is the incoming interface for L2 traffic
:param traffic_type: type of traffic (IPv4: 4, IPv6: 6, L2: 2)
"""
return self.api(
self.papi.sr_steering_add_del,
{'is_del': is_del,
'bsid_addr': bsid_addr,
'sr_policy_index': sr_policy_index,
'table_id': table_id,
'prefix_addr': prefix_addr,
'mask_width': mask_width,
'sw_if_index': sw_if_index,
'traffic_type': traffic_type
})
def acl_add_replace(self, acl_index, r, tag='',
expected_retval=0):
"""Add/replace an ACL
:param int acl_index: ACL index to replace, 2^32-1 to create new ACL.
:param acl_rule r: ACL rules array.
:param str tag: symbolic tag (description) for this ACL.
:param int count: number of rules.
"""
return self.api(self.papi.acl_add_replace,
{'acl_index': acl_index,
'r': r,
'count': len(r),
'tag': tag},
expected_retval=expected_retval)
def acl_del(self, acl_index, expected_retval=0):
"""
:param acl_index:
:return:
"""
return self.api(self.papi.acl_del,
{'acl_index': acl_index},
expected_retval=expected_retval)
def acl_interface_set_acl_list(self, sw_if_index, n_input, acls,
expected_retval=0):
return self.api(self.papi.acl_interface_set_acl_list,
{'sw_if_index': sw_if_index,
'count': len(acls),
'n_input': n_input,
'acls': acls},
expected_retval=expected_retval)
def acl_interface_set_etype_whitelist(self, sw_if_index,
n_input, whitelist,
expected_retval=0):
return self.api(self.papi.acl_interface_set_etype_whitelist,
{'sw_if_index': sw_if_index,
'count': len(whitelist),
'n_input': n_input,
'whitelist': whitelist},
expected_retval=expected_retval)
def acl_interface_add_del(self,
sw_if_index,
acl_index,
is_add=1):
""" Add/Delete ACL to/from interface
:param sw_if_index:
:param acl_index:
:param is_add: (Default value = 1)
"""
return self.api(self.papi.acl_interface_add_del,
{'is_add': is_add,
'is_input': 1,
'sw_if_index': sw_if_index,
'acl_index': acl_index})
def acl_dump(self, acl_index, expected_retval=0):
return self.api(self.papi.acl_dump,
{'acl_index': acl_index},
expected_retval=expected_retval)
def acl_interface_list_dump(self, sw_if_index=0xFFFFFFFF,
expected_retval=0):
return self.api(self.papi.acl_interface_list_dump,
{'sw_if_index': sw_if_index},
expected_retval=expected_retval)
def macip_acl_add(self, rules, tag=""):
""" Add MACIP acl
:param rules: list of rules for given acl
:param tag: acl tag
"""
return self.api(self.papi.macip_acl_add,
{'r': rules,
'count': len(rules),
'tag': tag})
def macip_acl_add_replace(self, rules, acl_index=0xFFFFFFFF, tag=""):
""" Add MACIP acl
:param rules: list of rules for given acl
:param tag: acl tag
"""
return self.api(self.papi.macip_acl_add_replace,
{'acl_index': acl_index,
'r': rules,
'count': len(rules),
'tag': tag})
def macip_acl_interface_add_del(self,
sw_if_index,
acl_index,
is_add=1):
""" Add MACIP acl to interface
:param sw_if_index:
:param acl_index:
:param is_add: (Default value = 1)
"""
return self.api(self.papi.macip_acl_interface_add_del,
{'is_add': is_add,
'sw_if_index': sw_if_index,
'acl_index': acl_index})
def macip_acl_dump(self, acl_index=4294967295):
""" Return MACIP acl dump
"""
return self.api(
self.papi.macip_acl_dump, {'acl_index': acl_index})
def policer_add_del(self,
name,
cir,
eir,
cb,
eb,
is_add=1,
rate_type=0,
round_type=0,
ptype=0,
color_aware=0,
conform_action_type=1,
conform_dscp=0,
exceed_action_type=0,
exceed_dscp=0,
violate_action_type=0,
violate_dscp=0):
return self.api(self.papi.policer_add_del,
{'name': name,
'cir': cir,
'eir': eir,
'cb': cb,
'eb': eb,
'is_add': is_add,
'rate_type': rate_type,
'round_type': round_type,
'type': ptype,
'color_aware': color_aware,
'conform_action_type': conform_action_type,
'conform_dscp': conform_dscp,
'exceed_action_type': exceed_action_type,
'exceed_dscp': exceed_dscp,
'violate_action_type': violate_action_type,
'violate_dscp': violate_dscp})
def ip_punt_police(self,
policer_index,
is_ip6=0,
is_add=1):
return self.api(self.papi.ip_punt_police,
{'policer_index': policer_index,
'is_add': is_add,
'is_ip6': is_ip6})
def ip_punt_redirect(self,
rx_sw_if_index,
tx_sw_if_index,
address,
is_add=1):
return self.api(self.papi.ip_punt_redirect,
{'punt': {'rx_sw_if_index': rx_sw_if_index,
'tx_sw_if_index': tx_sw_if_index,
'nh': address},
'is_add': is_add})
def ip_punt_redirect_dump(self, sw_if_index, is_ipv6=0):
return self.api(self.papi.ip_punt_redirect_dump,
{'sw_if_index': sw_if_index,
'is_ipv6': is_ipv6})
def bier_table_add_del(self,
bti,
mpls_label,
is_add=1):
""" BIER Table add/del """
return self.api(
self.papi.bier_table_add_del,
{'bt_tbl_id': {"bt_set": bti.set_id,
"bt_sub_domain": bti.sub_domain_id,
"bt_hdr_len_id": bti.hdr_len_id},
'bt_label': mpls_label,
'bt_is_add': is_add})
def bier_table_dump(self):
return self.api(self.papi.bier_table_dump, {})
def bier_route_add_del(self,
bti,
bp,
paths,
is_add=1,
is_replace=0):
""" BIER Route add/del """
return self.api(
self.papi.bier_route_add_del,
{'br_tbl_id': {"bt_set": bti.set_id,
"bt_sub_domain": bti.sub_domain_id,
"bt_hdr_len_id": bti.hdr_len_id},
'br_bp': bp,
'br_n_paths': len(paths),
'br_paths': paths,
'br_is_add': is_add,
'br_is_replace': is_replace})
def bier_route_dump(self, bti):
return self.api(
self.papi.bier_route_dump,
{'br_tbl_id': {"bt_set": bti.set_id,
"bt_sub_domain": bti.sub_domain_id,
"bt_hdr_len_id": bti.hdr_len_id}})
def bier_imp_add(self,
bti,
src,
ibytes,
is_add=1):
""" BIER Imposition Add """
return self.api(
self.papi.bier_imp_add,
{'bi_tbl_id': {"bt_set": bti.set_id,
"bt_sub_domain": bti.sub_domain_id,
"bt_hdr_len_id": bti.hdr_len_id},
'bi_src': src,
'bi_n_bytes': len(ibytes),
'bi_bytes': ibytes})
def bier_imp_del(self, bi_index):
""" BIER Imposition del """
return self.api(
self.papi.bier_imp_del,
{'bi_index': bi_index})
def bier_imp_dump(self):
return self.api(self.papi.bier_imp_dump, {})
def bier_disp_table_add_del(self,
bdti,
is_add=1):
""" BIER Disposition Table add/del """
return self.api(
self.papi.bier_disp_table_add_del,
{'bdt_tbl_id': bdti,
'bdt_is_add': is_add})
def bier_disp_table_dump(self):
return self.api(self.papi.bier_disp_table_dump, {})
def bier_disp_entry_add_del(self,
bdti,
bp,
payload_proto,
next_hop_afi,
next_hop,
next_hop_tbl_id=0,
next_hop_rpf_id=~0,
next_hop_is_ip4=1,
is_add=1):
""" BIER Route add/del """
lstack = []
while (len(lstack) < 16):
lstack.append({})
return self.api(
self.papi.bier_disp_entry_add_del,
{'bde_tbl_id': bdti,
'bde_bp': bp,
'bde_payload_proto': payload_proto,
'bde_n_paths': 1,
'bde_paths': [{'next_hop': next_hop,
'table_id': next_hop_tbl_id,
'afi': next_hop_afi,
'rpf_id': next_hop_rpf_id,
'n_labels': 0,
'label_stack': lstack}],
'bde_is_add': is_add})
def bier_disp_entry_dump(self, bdti):
return self.api(
self.papi.bier_disp_entry_dump,
{'bde_tbl_id': bdti})
def session_enable_disable(self, is_enabled):
return self.api(
self.papi.session_enable_disable,
{'is_enable': is_enabled})
def ipsec_spd_add_del(self, spd_id, is_add=1):
""" SPD add/del - Wrapper to add or del ipsec SPD
Sample CLI : 'ipsec spd add 1'
:param spd_id - SPD ID to be created in the vpp . mandatory
:param is_add - create (1) or delete(0) SPD (Default 1 - add) .
optional
:returns: reply from the API
"""
return self.api(
self.papi.ipsec_spd_add_del, {
'spd_id': spd_id, 'is_add': is_add})
def ipsec_spds_dump(self):
return self.api(self.papi.ipsec_spds_dump, {})
def ipsec_interface_add_del_spd(self, spd_id, sw_if_index, is_add=1):
""" IPSEC interface SPD add/del - \
Wrapper to associate/disassociate SPD to interface in VPP
Sample CLI : 'set interface ipsec spd GigabitEthernet0/6/0 1'
:param spd_id - SPD ID to associate with the interface . mandatory
:param sw_if_index - Interface Index which needs to ipsec \
association mandatory
:param is_add - add(1) or del(0) association with interface \
(Default 1 - add) . optional
:returns: reply from the API
"""
return self.api(
self.papi.ipsec_interface_add_del_spd,
{'spd_id': spd_id, 'sw_if_index': sw_if_index, 'is_add': is_add})
def ipsec_spd_interface_dump(self, spd_index=None):
return self.api(self.papi.ipsec_spd_interface_dump,
{'spd_index': spd_index if spd_index else 0,
'spd_index_valid': 1 if spd_index else 0})
def ipsec_sad_entry_add_del(self,
sad_id,
spi,
integrity_algorithm,
integrity_key,
crypto_algorithm,
crypto_key,
protocol,
tunnel_src_address='',
tunnel_dst_address='',
flags=0,
is_add=1):
""" IPSEC SA add/del
:param sad_id: security association ID
:param spi: security param index of the SA in decimal
:param integrity_algorithm:
:param integrity_key:
:param crypto_algorithm:
:param crypto_key:
:param protocol: AH(0) or ESP(1) protocol
:param tunnel_src_address: tunnel mode outer src address
:param tunnel_dst_address: tunnel mode outer dst address
:param is_add:
:param is_tunnel:
:** reference /vpp/src/vnet/ipsec/ipsec.h file for enum values of
crypto and ipsec algorithms
"""
return self.api(
self.papi.ipsec_sad_entry_add_del,
{
'is_add': is_add,
'entry':
{
'sad_id': sad_id,
'spi': spi,
'tunnel_src': tunnel_src_address,
'tunnel_dst': tunnel_dst_address,
'protocol': protocol,
'integrity_algorithm': integrity_algorithm,
'integrity_key': {
'length': len(integrity_key),
'data': integrity_key,
},
'crypto_algorithm': crypto_algorithm,
'crypto_key': {
'length': len(crypto_key),
'data': crypto_key,
},
'flags': flags,
}
})
def ipsec_sa_dump(self, sa_id=None):
return self.api(self.papi.ipsec_sa_dump,
{'sa_id': sa_id if sa_id else 0xffffffff})
def ipsec_spd_entry_add_del(self,
spd_id,
sa_id,
local_address_start,
local_address_stop,
remote_address_start,
remote_address_stop,
local_port_start=0,
local_port_stop=65535,
remote_port_start=0,
remote_port_stop=65535,
protocol=0,
policy=0,
priority=100,
is_outbound=1,
is_add=1,
is_ipv6=0,
is_ip_any=0):
""" IPSEC policy SPD add/del -
Wrapper to configure ipsec SPD policy entries in VPP
:param spd_id: SPD ID for the policy
:param local_address_start: local-ip-range start address
:param local_address_stop : local-ip-range stop address
:param remote_address_start: remote-ip-range start address
:param remote_address_stop : remote-ip-range stop address
:param local_port_start: (Default value = 0)
:param local_port_stop: (Default value = 65535)
:param remote_port_start: (Default value = 0)
:param remote_port_stop: (Default value = 65535)
:param protocol: Any(0), AH(51) & ESP(50) protocol (Default value = 0)
:param sa_id: Security Association ID for mapping it to SPD
:param policy: bypass(0), discard(1), resolve(2) or protect(3) action
(Default value = 0)
:param priority: value for the spd action (Default value = 100)
:param is_outbound: flag for inbound(0) or outbound(1)
(Default value = 1)
:param is_add: (Default value = 1)
"""
return self.api(
self.papi.ipsec_spd_entry_add_del,
{
'is_add': is_add,
'entry':
{
'spd_id': spd_id,
'sa_id': sa_id,
'local_address_start': local_address_start,
'local_address_stop': local_address_stop,
'remote_address_start': remote_address_start,
'remote_address_stop': remote_address_stop,
'local_port_start': local_port_start,
'local_port_stop': local_port_stop,
'remote_port_start': remote_port_start,
'remote_port_stop': remote_port_stop,
'protocol': protocol,
'policy': policy,
'priority': priority,
'is_outbound': is_outbound,
'is_ip_any': is_ip_any
}
})
def ipsec_spd_dump(self, spd_id, sa_id=0xffffffff):
return self.api(self.papi.ipsec_spd_dump,
{'spd_id': spd_id,
'sa_id': sa_id})
def ipsec_tunnel_if_add_del(self, local_ip, remote_ip, local_spi,
remote_spi, crypto_alg, local_crypto_key,
remote_crypto_key, integ_alg, local_integ_key,
remote_integ_key, is_add=1, esn=0,
anti_replay=1, renumber=0, show_instance=0):
return self.api(
self.papi.ipsec_tunnel_if_add_del,
{'local_ip': local_ip, 'remote_ip': remote_ip,
'local_spi': local_spi, 'remote_spi': remote_spi,
'crypto_alg': crypto_alg,
'local_crypto_key_len': len(local_crypto_key),
'local_crypto_key': local_crypto_key,
'remote_crypto_key_len': len(remote_crypto_key),
'remote_crypto_key': remote_crypto_key, 'integ_alg': integ_alg,
'local_integ_key_len': len(local_integ_key),
'local_integ_key': local_integ_key,
'remote_integ_key_len': len(remote_integ_key),
'remote_integ_key': remote_integ_key, 'is_add': is_add,
'esn': esn, 'anti_replay': anti_replay, 'renumber': renumber,
'show_instance': show_instance
})
def ipsec_select_backend(self, protocol, index):
return self.api(self.papi.ipsec_select_backend,
{'protocol': protocol, 'index': index})
def ipsec_backend_dump(self):
return self.api(self.papi.ipsec_backend_dump, {})
def app_namespace_add_del(self,
namespace_id,
ip4_fib_id=0,
ip6_fib_id=0,
sw_if_index=0xFFFFFFFF,
secret=0):
return self.api(
self.papi.app_namespace_add_del,
{'secret': secret,
'sw_if_index': sw_if_index,
'ip4_fib_id': ip4_fib_id,
'ip6_fib_id': ip6_fib_id,
'namespace_id': namespace_id,
'namespace_id_len': len(namespace_id)})
def punt_socket_register(self, port, pathname, protocol=0x11,
header_version=1, is_ip4=1):
""" Register punt socket """
return self.api(self.papi.punt_socket_register,
{'header_version': header_version,
'punt': {'ipv': is_ip4,
'l4_protocol': protocol,
'l4_port': port},
'pathname': pathname})
def punt_socket_deregister(self, port, protocol=0x11, is_ip4=1):
""" Unregister punt socket """
return self.api(self.papi.punt_socket_deregister,
{'punt': {'ipv': is_ip4,
'l4_protocol': protocol,
'l4_port': port}})
def punt_socket_dump(self, is_ip6=1):
""" Dump punt socket"""
return self.api(self.papi.punt_socket_dump,
{'is_ipv6': is_ip6})
def gbp_endpoint_add(self, sw_if_index, ips, mac, sclass, flags,
tun_src, tun_dst):
""" GBP endpoint Add """
return self.api(self.papi.gbp_endpoint_add,
{'endpoint': {
'sw_if_index': sw_if_index,
'ips': ips,
'n_ips': len(ips),
'mac': mac,
'sclass': sclass,
'flags': flags,
'tun': {
'src': tun_src,
'dst': tun_dst,
}}})
def gbp_endpoint_del(self, handle):
""" GBP endpoint Del """
return self.api(self.papi.gbp_endpoint_del,
{'handle': handle})
def gbp_endpoint_dump(self):
""" GBP endpoint Dump """
return self.api(self.papi.gbp_endpoint_dump,
{'_no_type_conversion': True})
def gbp_endpoint_group_add(self, vnid, sclass, bd,
rd, uplink_sw_if_index,
retention):
""" GBP endpoint group Add """
return self.api(self.papi.gbp_endpoint_group_add,
{'epg':
{
'uplink_sw_if_index': uplink_sw_if_index,
'bd_id': bd,
'rd_id': rd,
'vnid': vnid,
'sclass': sclass,
'retention': retention
}})
def gbp_endpoint_group_del(self, sclass):
""" GBP endpoint group Del """
return self.api(self.papi.gbp_endpoint_group_del,
{'sclass': sclass})
def gbp_bridge_domain_add(self, bd_id, flags,
bvi_sw_if_index,
uu_fwd_sw_if_index,
bm_flood_sw_if_index):
""" GBP bridge-domain Add """
return self.api(self.papi.gbp_bridge_domain_add,
{'bd':
{
'flags': flags,
'bvi_sw_if_index': bvi_sw_if_index,
'uu_fwd_sw_if_index': uu_fwd_sw_if_index,
'bm_flood_sw_if_index': bm_flood_sw_if_index,
'bd_id': bd_id
}})
def gbp_bridge_domain_del(self, bd_id):
""" GBP bridge-domain Del """
return self.api(self.papi.gbp_bridge_domain_del,
{'bd_id': bd_id})
def gbp_route_domain_add(self, rd_id,
ip4_table_id,
ip6_table_id,
ip4_uu_sw_if_index,
ip6_uu_sw_if_index):
""" GBP route-domain Add """
return self.api(self.papi.gbp_route_domain_add,
{'rd':
{
'ip4_table_id': ip4_table_id,
'ip6_table_id': ip6_table_id,
'ip4_uu_sw_if_index': ip4_uu_sw_if_index,
'ip6_uu_sw_if_index': ip6_uu_sw_if_index,
'rd_id': rd_id
}})
def gbp_route_domain_del(self, rd_id):
""" GBP route-domain Del """
return self.api(self.papi.gbp_route_domain_del,
{'rd_id': rd_id})
def gbp_recirc_add_del(self, is_add, sw_if_index, sclass, is_ext):
""" GBP recirc Add/Del """
return self.api(self.papi.gbp_recirc_add_del,
{'is_add': is_add,
'recirc': {
'is_ext': is_ext,
'sw_if_index': sw_if_index,
'sclass': sclass}})
def gbp_recirc_dump(self):
""" GBP recirc Dump """
return self.api(self.papi.gbp_recirc_dump, {})
def gbp_ext_itf_add_del(self, is_add, sw_if_index, bd_id, rd_id):
""" GBP recirc Add/Del """
return self.api(self.papi.gbp_ext_itf_add_del,
{'is_add': is_add,
'ext_itf': {
'sw_if_index': sw_if_index,
'bd_id': bd_id,
'rd_id': rd_id}})
def gbp_ext_itf_dump(self):
""" GBP recirc Dump """
return self.api(self.papi.gbp_ext_itf_dump, {})
def gbp_subnet_add_del(self, is_add, rd_id,
prefix, type,
sw_if_index=0xffffffff,
sclass=0xffff):
""" GBP Subnet Add/Del """
return self.api(self.papi.gbp_subnet_add_del,
{'is_add': is_add,
'subnet': {
'type': type,
'sw_if_index': sw_if_index,
'sclass': sclass,
'prefix': prefix,
'rd_id': rd_id}})
def gbp_subnet_dump(self):
""" GBP Subnet Dump """
return self.api(self.papi.gbp_subnet_dump,
{'_no_type_conversion': True})
def gbp_contract_add_del(self, is_add, sclass, dclass, acl_index,
rules, allowed_ethertypes):
""" GBP contract Add/Del """
return self.api(self.papi.gbp_contract_add_del,
{'is_add': is_add,
'contract': {
'acl_index': acl_index,
'sclass': sclass,
'dclass': dclass,
'n_rules': len(rules),
'rules': rules,
'n_ether_types': len(allowed_ethertypes),
'allowed_ethertypes': allowed_ethertypes}})
def gbp_contract_dump(self):
""" GBP contract Dump """
return self.api(self.papi.gbp_contract_dump, {})
def gbp_vxlan_tunnel_add(self, vni, bd_rd_id, mode, src):
""" GBP VXLAN tunnel add """
return self.api(self.papi.gbp_vxlan_tunnel_add,
{
'tunnel': {
'vni': vni,
'mode': mode,
'bd_rd_id': bd_rd_id,
'src': src
}
})
def gbp_vxlan_tunnel_del(self, vni):
""" GBP VXLAN tunnel del """
return self.api(self.papi.gbp_vxlan_tunnel_del,
{
'vni': vni,
})
def gbp_vxlan_tunnel_dump(self):
""" GBP VXLAN tunnel add/del """
return self.api(self.papi.gbp_vxlan_tunnel_dump, {})
def qos_egress_map_update(self, id, outputs):
""" QOS egress map update """
return self.api(self.papi.qos_egress_map_update,
{'map_id': id,
'rows': outputs})
def qos_egress_map_delete(self, id):
""" QOS egress map delete """
return self.api(self.papi.qos_egress_map_delete,
{'map_id': id})
def qos_mark_enable_disable(self, sw_if_index,
output_source,
map_id,
enable):
""" QOS Mark Enable/Disable """
return self.api(self.papi.qos_mark_enable_disable,
{'map_id': map_id,
'sw_if_index': sw_if_index,
'output_source': output_source,
'enable': enable})
def igmp_enable_disable(self, sw_if_index, enable, host):
""" Enable/disable IGMP on a given interface """
return self.api(self.papi.igmp_enable_disable,
{'enable': enable,
'mode': host,
'sw_if_index': sw_if_index})
def igmp_proxy_device_add_del(self, vrf_id, sw_if_index, add):
""" Add/del IGMP proxy device """
return self.api(self.papi.igmp_proxy_device_add_del,
{'vrf_id': vrf_id, 'sw_if_index': sw_if_index,
'add': add})
def igmp_proxy_device_add_del_interface(self, vrf_id, sw_if_index, add):
""" Add/del interface to/from IGMP proxy device """
return self.api(self.papi.igmp_proxy_device_add_del_interface,
{'vrf_id': vrf_id, 'sw_if_index': sw_if_index,
'add': add})
def igmp_listen(self, filter, sw_if_index, saddrs, gaddr):
""" Listen for new (S,G) on specified interface
:param enable: add/del
:param sw_if_index: interface sw index
:param saddr: source ip4 addr
:param gaddr: group ip4 addr
"""
return self.api(self.papi.igmp_listen,
{
'group':
{
'filter': filter,
'sw_if_index': sw_if_index,
'n_srcs': len(saddrs),
'saddrs': saddrs,
'gaddr': gaddr
}
})
def igmp_clear_interface(self, sw_if_index):
""" Remove all (S,G)s from specified interface
doesn't send IGMP report!
"""
return self.api(
self.papi.igmp_clear_interface, {
'sw_if_index': sw_if_index})
def want_igmp_events(self, enable=1):
return self.api(self.papi.want_igmp_events, {'enable': enable,
'pid': os.getpid()})
def bond_create(
self,
mode,
lb,
use_custom_mac,
mac_address='',
interface_id=0xFFFFFFFF):
"""
:param mode: mode
:param lb: load balance
:param use_custom_mac: use custom mac
:param mac_address: mac address
:param interface_id: custom interface ID
"""
return self.api(
self.papi.bond_create,
{'mode': mode,
'lb': lb,
'use_custom_mac': use_custom_mac,
'mac_address': mac_address,
'id': interface_id
})
def pipe_delete(self, parent_sw_if_index):
return self.api(self.papi.pipe_delete,
{'parent_sw_if_index': parent_sw_if_index})
def memif_create(
self,
role,
mode,
rx_queues=None,
tx_queues=None,
_id=None,
socket_id=None,
secret=None,
ring_size=None,
buffer_size=None,
hw_addr=None):
return self.api(self.papi.memif_create,
{'role': role,
'mode': mode,
'rx_queues': rx_queues,
'tx_queues': tx_queues,
'id': _id,
'socket_id': socket_id,
'secret': secret,
'ring_size': ring_size,
'buffer_size': buffer_size,
'hw_addr': hw_addr})
def svs_table_add_del(self, af, table_id, is_add=1):
return self.api(self.papi.svs_table_add_del,
{
'table_id': table_id,
'is_add': is_add,
'af': af,
})
def svs_route_add_del(self, table_id, prefix, src_table_id, is_add=1):
return self.api(self.papi.svs_route_add_del,
{
'table_id': table_id,
'source_table_id': src_table_id,
'prefix': prefix,
'is_add': is_add,
})
def svs_enable_disable(self, af, table_id, sw_if_index, is_enable=1):
return self.api(self.papi.svs_enable_disable,
{
'af': af,
'table_id': table_id,
'sw_if_index': sw_if_index,
'is_enable': is_enable,
})