# 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': b'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. """ 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. 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 self.test_class.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=b'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, })