+from vpp_ip_route import MPLS_IETF_MAX_LABEL, MPLS_LABEL_INVALID
+
+
+#
+# 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, },
+ 'bfd_udp_add': {'is_authenticated': False, 'bfd_key_id': None,
+ 'conf_key_id': None},
+ 'bfd_udp_auth_activate': {'bfd_key_id': None, 'conf_key_id': None,
+ 'is_delayed': False},
+ '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, },
+ 'bond_create': {'mac_address': '', 'id': 0xFFFFFFFF},
+ 'bridge_domain_add_del': {'flood': 1, 'uu_flood': 1, 'forward': 1,
+ 'learn': 1, 'is_add': 1, },
+ 'bvi_create': {'user_instance': 4294967295, },
+ 'bvi_delete': {},
+ '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, },
+ '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,
+ '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_route_add_del': {'is_add': 1, },
+ 'ip_unnumbered_dump': {'sw_if_index': 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, },
+ 'lb_conf': {'sticky_buckets_per_core': 4294967295,
+ 'flow_timeout': 4294967295},
+ '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': {'mr_next_hop_sw_if_index': 4294967295,
+ 'mr_next_hop_weight': 1,
+ 'mr_next_hop_via_label': 1048576,
+ 'mr_is_add': 1,
+ 'mr_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, },
+ '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, },
+ '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_dump': {'sw_if_index': 4294967295, },
+ '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_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_igmp_events': {'enable': 1, },
+ 'want_interface_events': {'enable_disable': 1, },
+ 'want_l2_macs_events': {'enable_disable': 1, 'pid': os.getpid(), },
+}
+
+
+class CliFailedCommandError(Exception):
+ """ cli command failed."""
+
+
+class CliSyntaxError(Exception):
+ """ cli command had a syntax error."""