/* * Test suite for class VppOM * * Copyright (c) 2017 Cisco Systems, Inc. and others. All rights reserved. * * This program and the accompanying materials are made available under the * terms of the Eclipse Public License v1.0 which accompanies this distribution, * and is available at http://www.eclipse.org/legal/epl-v10.html */ #define BOOST_TEST_MODULE "VPP OBJECT MODEL" #define BOOST_TEST_DYN_LINK #include #include #include #include #include "vom/om.hpp" #include "vom/interface.hpp" #include "vom/interface_cmds.hpp" #include "vom/bond_interface_cmds.hpp" #include "vom/bond_group_binding.hpp" #include "vom/bond_group_binding_cmds.hpp" #include "vom/l2_binding.hpp" #include "vom/l2_binding_cmds.hpp" #include "vom/l2_xconnect.hpp" #include "vom/l2_xconnect_cmds.hpp" #include "vom/l3_binding.hpp" #include "vom/l3_binding_cmds.hpp" #include "vom/bridge_domain.hpp" #include "vom/bridge_domain_entry.hpp" #include "vom/bridge_domain_arp_entry.hpp" #include "vom/bridge_domain_cmds.hpp" #include "vom/bridge_domain_entry_cmds.hpp" #include "vom/bridge_domain_arp_entry_cmds.hpp" #include "vom/prefix.hpp" #include "vom/route.hpp" #include "vom/route_cmds.hpp" #include "vom/route_domain.hpp" #include "vom/route_domain_cmds.hpp" #include "vom/vxlan_tunnel.hpp" #include "vom/vxlan_tunnel_cmds.hpp" #include "vom/sub_interface.hpp" #include "vom/sub_interface_cmds.hpp" #include "vom/acl_ethertype.hpp" #include "vom/acl_ethertype_cmds.hpp" #include "vom/acl_list.hpp" #include "vom/acl_binding.hpp" #include "vom/acl_list_cmds.hpp" #include "vom/acl_binding_cmds.hpp" #include "vom/acl_l3_rule.hpp" #include "vom/acl_l2_rule.hpp" #include "vom/arp_proxy_config.hpp" #include "vom/arp_proxy_binding.hpp" #include "vom/arp_proxy_config_cmds.hpp" #include "vom/arp_proxy_binding_cmds.hpp" #include "vom/ip_punt_redirect.hpp" #include "vom/ip_punt_redirect_cmds.hpp" #include "vom/ip_unnumbered.hpp" #include "vom/ip_unnumbered_cmds.hpp" #include "vom/interface_ip6_nd.hpp" #include "vom/interface_span.hpp" #include "vom/interface_span_cmds.hpp" #include "vom/neighbour.hpp" #include "vom/neighbour_cmds.hpp" #include "vom/nat_static.hpp" #include "vom/nat_static_cmds.hpp" #include "vom/nat_binding.hpp" #include "vom/nat_binding_cmds.hpp" #include "vom/pipe.hpp" #include "vom/pipe_cmds.hpp" using namespace boost; using namespace VOM; /** * An expectation exception */ class ExpException { public: ExpException(unsigned int number) { // a neat place to add a break point std::cout << " ExpException here: " << number << std::endl; } }; class MockListener : public interface::event_listener, public interface::stat_listener { void handle_interface_stat(interface_cmds::stats_enable_cmd *cmd) { } void handle_interface_event(interface_cmds::events_cmd *cmd) { } }; class MockCmdQ : public HW::cmd_q { public: MockCmdQ(): m_strict_order(true) { } virtual ~MockCmdQ() { } void expect(cmd *f) { m_exp_queue.push_back(f); } void enqueue(cmd *f) { m_act_queue.push_back(f); } void enqueue(std::queue &cmds) { while (cmds.size()) { m_act_queue.push_back(cmds.front()); cmds.pop(); } } void enqueue(std::shared_ptr f) { m_act_queue.push_back(f.get()); } void dequeue(cmd *f) { } void dequeue(std::shared_ptr cmd) { } void strict_order(bool on) { m_strict_order = on; } bool is_empty() { return ((0 == m_exp_queue.size()) && (0 == m_act_queue.size())); } rc_t write() { cmd *f_exp, *f_act; rc_t rc = rc_t::OK; while (m_act_queue.size()) { bool matched = false; auto it_exp = m_exp_queue.begin(); auto it_act = m_act_queue.begin(); f_act = *it_act; std::cout << " Act: " << f_act->to_string() << std::endl; while (it_exp != m_exp_queue.end()) { f_exp = *it_exp; try { std::cout << " Exp: " << f_exp->to_string() << std::endl; if (typeid(*f_exp) != typeid(*f_act)) { throw ExpException(1); } if (typeid(*f_exp) == typeid(interface_cmds::af_packet_create_cmd)) { rc = handle_derived(f_exp, f_act); } else if (typeid(*f_exp) == typeid(interface_cmds::loopback_create_cmd)) { rc = handle_derived(f_exp, f_act); } else if (typeid(*f_exp) == typeid(interface_cmds::vhost_create_cmd)) { rc = handle_derived(f_exp, f_act); } else if (typeid(*f_exp) == typeid(bond_interface_cmds::create_cmd)) { rc = handle_derived(f_exp, f_act); } else if (typeid(*f_exp) == typeid(interface_cmds::loopback_delete_cmd)) { rc = handle_derived(f_exp, f_act); } else if (typeid(*f_exp) == typeid(interface_cmds::af_packet_delete_cmd)) { rc = handle_derived(f_exp, f_act); } else if (typeid(*f_exp) == typeid(interface_cmds::vhost_delete_cmd)) { rc = handle_derived(f_exp, f_act); } else if (typeid(*f_exp) == typeid(bond_interface_cmds::delete_cmd)) { rc = handle_derived(f_exp, f_act); } else if (typeid(*f_exp) == typeid(interface_cmds::state_change_cmd)) { rc = handle_derived(f_exp, f_act); } else if (typeid(*f_exp) == typeid(interface_cmds::set_table_cmd)) { rc = handle_derived(f_exp, f_act); } else if (typeid(*f_exp) == typeid(interface_cmds::set_mac_cmd)) { rc = handle_derived(f_exp, f_act); } else if (typeid(*f_exp) == typeid(interface_cmds::set_tag)) { rc = handle_derived(f_exp, f_act); } else if (typeid(*f_exp) == typeid(bond_group_binding_cmds::bind_cmd)) { rc = handle_derived(f_exp, f_act); } else if (typeid(*f_exp) == typeid(bond_group_binding_cmds::unbind_cmd)) { rc = handle_derived(f_exp

/*
 * builtin_proxy.h - skeleton vpp engine plug-in header file
 *
 * Copyright (c) <current-year> <your-organization>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at:
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef __included_proxy_h__
#define __included_proxy_h__

#include <vnet/vnet.h>
#include <vnet/ip/ip.h>

#include <vppinfra/hash.h>
#include <vppinfra/error.h>
#include <svm/svm_fifo_segment.h>
#include <vnet/session/session.h>
#include <vnet/session/application_interface.h>

typedef struct
{
  svm_fifo_t *server_rx_fifo;
  svm_fifo_t *server_tx_fifo;

  u64 vpp_server_handle;
  u64 vpp_active_open_handle;
} proxy_session_t;

typedef struct
{
  svm_queue_t *vl_input_queue;	/**< vpe input queue */
  /** per-thread vectors */
  svm_queue_t **server_event_queue;
  svm_queue_t **active_open_event_queue;
  u8 **rx_buf;				/**< intermediate rx buffers */

  u32 cli_node_index;			/**< cli process node index */
  u32 server_client_index;		/**< server API client handle */
  u32 server_app_index;			/**< server app index */
  u32 active_open_client_index;		/**< active open API client handle */
  u32 active_open_app_index;		/**< active open index after attach */

  uword *proxy_session_by_server_handle;
  uword *proxy_session_by_active_open_handle;

  /*
   * Configuration params
   */
  u8 *connect_uri;			/**< URI for slave's connect */
  u32 configured_segment_size;
  u32 fifo_size;
  u32 private_segment_count;		/**< Number of private fifo segs */
  u32 private_segment_size;		/**< size of private fifo segs */
  int rcv_buffer_size;
  u8 *server_uri;
  u8 *client_uri;

  /*
   * Test state variables
   */
  proxy_session_t *sessions;		/**< Session pool, shared */
  clib_spinlock_t sessions_lock;
  u32 **connection_index_by_thread;
  pthread_t client_thread_handle;

  /*
   * Flags
   */
  u8 is_init;
  u8 prealloc_fifos;		/**< Request fifo preallocation */
} proxy_main_t;

extern proxy_main_t proxy_main;

#endif /* __included_proxy_h__ */

/*
 * fd.io coding-style-patch-verification: ON
 *
 * Local Variables:
 * eval: (c-set-style "gnu")
 * End:
 */

face::admin_state_t::DOWN); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf1_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(go, itf1)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); TRY_CHECK_RC(OM::write(js, itf1b)); TRY_CHECK(OM::remove(go)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf1_name)); TRY_CHECK(OM::remove(js)); /* * George adds an interface, then we flush all of Geroge's state */ ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf1_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(go, itf1)); TRY_CHECK(OM::mark(go)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf1_name)); TRY_CHECK(OM::sweep(go)); /* * George adds an interface. mark stale. update the same interface. sweep * and expect no delete */ ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf1_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); TRY_CHECK_RC(OM::write(go, itf1b)); TRY_CHECK(OM::mark(go)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(go, itf1)); TRY_CHECK(OM::sweep(go)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf1_name)); TRY_CHECK(OM::remove(go)); /* * George adds an insterface, then we mark that state. Add a second interface * an flush the first that is now stale. */ ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf1_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(go, itf1)); TRY_CHECK(OM::mark(go)); std::string itf2_name = "afpacket2"; std::string itf2_tag = "uuid-of-afpacket2-interface"; interface itf2(itf2_name, interface::type_t::AFPACKET, interface::admin_state_t::UP, itf2_tag); HW::item hw_ifh2(3, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh2, itf2_name)); ADD_EXPECT(interface_cmds::set_tag(hw_ifh2, itf2_tag)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh2)); TRY_CHECK_RC(OM::write(go, itf2)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf1_name)); TRY_CHECK(OM::sweep(go)); TRY_CHECK(OM::mark(go)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh2)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh2, itf2_name)); TRY_CHECK(OM::sweep(go)); std::string itf3_name = "/PATH/TO/vhost_user1.sock"; std::string itf3_tag = "uuid-of-vhost_user1-interface"; interface itf3(itf3_name, interface::type_t::VHOST, interface::admin_state_t::UP, itf3_tag); HW::item hw_ifh3(4, rc_t::OK); ADD_EXPECT(interface_cmds::vhost_create_cmd(hw_ifh3, itf3_name, itf3_tag)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh3)); TRY_CHECK_RC(OM::write(go, itf3)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh3)); ADD_EXPECT(interface_cmds::vhost_delete_cmd(hw_ifh3, itf3_name)); TRY_CHECK(OM::remove(go)); } BOOST_AUTO_TEST_CASE(test_bvi) { VppInit vi; const std::string ernest = "ErnestHemmingway"; const std::string graham = "GrahamGreene"; rc_t rc = rc_t::OK; l3_binding *l3; HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); /* * Enrest creates a BVI with address 10.10.10.10/24 */ route::prefix_t pfx_10("10.10.10.10", 24); const std::string bvi_name = "bvi1"; interface itf(bvi_name, interface::type_t::BVI, interface::admin_state_t::UP); HW::item hw_ifh(4, rc_t::OK); HW::item hw_pfx_10(pfx_10, rc_t::OK); ADD_EXPECT(interface_cmds::loopback_create_cmd(hw_ifh, bvi_name)); ADD_EXPECT(interface_cmds::set_tag(hw_ifh, bvi_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(ernest, itf)); l3 = new l3_binding(itf, pfx_10); HW::item hw_l3_bind(true, rc_t::OK); HW::item hw_l3_unbind(false, rc_t::OK); ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind, hw_ifh.data(), pfx_10)); TRY_CHECK_RC(OM::write(ernest, *l3)); // change the MAC address on the BVI interface itf_new_mac(bvi_name, interface::type_t::BVI, interface::admin_state_t::UP); l2_address_t l2_addr({0,1,2,3,4,5}); HW::item hw_mac(l2_addr, rc_t::OK); itf_new_mac.set(l2_addr); ADD_EXPECT(interface_cmds::set_mac_cmd(hw_mac, hw_ifh)); TRY_CHECK_RC(OM::write(ernest, itf_new_mac)); // create/write the interface to the OM again but with an unset MAC // this should not generate a MAC address update TRY_CHECK_RC(OM::write(ernest, itf)); // change the MAC address on the BVI - again interface itf_new_mac2(bvi_name, interface::type_t::BVI, interface::admin_state_t::UP); l2_address_t l2_addr2({0,1,2,3,4,6}); HW::item hw_mac2(l2_addr2, rc_t::OK); itf_new_mac2.set(l2_addr2); ADD_EXPECT(interface_cmds::set_mac_cmd(hw_mac2, hw_ifh)); TRY_CHECK_RC(OM::write(ernest, itf_new_mac2)); delete l3; ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind, hw_ifh.data(), pfx_10)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::loopback_delete_cmd(hw_ifh)); TRY_CHECK(OM::remove(ernest)); /* * Graham creates a BVI with address 10.10.10.10/24 in Routing Domain */ route_domain rd(1); HW::item hw_rd4_create(true, rc_t::OK); HW::item hw_rd4_delete(false, rc_t::OK); HW::item hw_rd6_create(true, rc_t::OK); HW::item hw_rd6_delete(false, rc_t::OK); HW::item hw_rd4_bind(1, rc_t::OK); HW::item hw_rd4_unbind(route::DEFAULT_TABLE, rc_t::OK); HW::item hw_rd6_bind(1, rc_t::OK); HW::item hw_rd6_unbind(route::DEFAULT_TABLE, rc_t::OK); ADD_EXPECT(route_domain_cmds::create_cmd(hw_rd4_create, l3_proto_t::IPV4, 1)); ADD_EXPECT(route_domain_cmds::create_cmd(hw_rd6_create, l3_proto_t::IPV6, 1)); TRY_CHECK_RC(OM::write(graham, rd)); const std::string bvi2_name = "bvi2"; interface *itf2 = new interface(bvi2_name, interface::type_t::BVI, interface::admin_state_t::UP, rd); HW::item hw_ifh2(5, rc_t::OK); ADD_EXPECT(interface_cmds::loopback_create_cmd(hw_ifh2, bvi2_name)); ADD_EXPECT(interface_cmds::set_tag(hw_ifh2, bvi2_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh2)); ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd4_bind, l3_proto_t::IPV4, hw_ifh2)); ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd6_bind, l3_proto_t::IPV6, hw_ifh2)); TRY_CHECK_RC(OM::write(graham, *itf2)); l3 = new l3_binding(*itf2, pfx_10); ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind, hw_ifh2.data(), pfx_10)); TRY_CHECK_RC(OM::write(graham, *l3)); delete l3; delete itf2; ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind, hw_ifh2.data(), pfx_10)); ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd4_unbind, l3_proto_t::IPV4, hw_ifh2)); ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd6_unbind, l3_proto_t::IPV6, hw_ifh2)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh2)); ADD_EXPECT(interface_cmds::loopback_delete_cmd(hw_ifh2)); ADD_EXPECT(route_domain_cmds::delete_cmd(hw_rd4_delete, l3_proto_t::IPV4, 1)); ADD_EXPECT(route_domain_cmds::delete_cmd(hw_rd6_delete, l3_proto_t::IPV6, 1)); TRY_CHECK(OM::remove(graham)); } BOOST_AUTO_TEST_CASE(test_bond) { VppInit vi; const std::string cb = "CarolBerg"; rc_t rc = rc_t::OK; /* * creates the interfaces */ std::string itf1_name = "afpacket1"; interface itf1(itf1_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh(2, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf1_name)); HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(cb, itf1)); std::string itf2_name = "afpacket2"; interface itf2(itf2_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh2(4, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh2, itf2_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh2)); TRY_CHECK_RC(OM::write(cb, itf2)); std::string bond_name = "bond"; bond_interface bond_itf(bond_name, interface::admin_state_t::UP, bond_interface::mode_t::LACP); HW::item hw_ifh3(6, rc_t::OK); ADD_EXPECT(bond_interface_cmds::create_cmd(hw_ifh3, bond_name, bond_interface::mode_t::LACP, bond_interface::lb_t::L2, l2_address_t::ZERO)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh3)); TRY_CHECK_RC(OM::write(cb, bond_itf)); bond_member *bm1 = new bond_member(itf1, bond_member::mode_t::ACTIVE, bond_member::rate_t::SLOW); bond_member *bm2 = new bond_member(itf2, bond_member::mode_t::ACTIVE, bond_member::rate_t::SLOW); bond_group_binding *bgb = new bond_group_binding(bond_itf, {*bm1, *bm2}); HW::item bond_hw_bind(true, rc_t::OK); ADD_EXPECT(bond_group_binding_cmds::bind_cmd(bond_hw_bind, hw_ifh3.data(), *bm1)); ADD_EXPECT(bond_group_binding_cmds::bind_cmd(bond_hw_bind, hw_ifh3.data(), *bm2)); TRY_CHECK_RC(OM::write(cb, *bgb)); delete bgb; delete bm2; delete bm1; STRICT_ORDER_OFF(); HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); ADD_EXPECT(bond_group_binding_cmds::unbind_cmd(bond_hw_bind, hw_ifh.data())); ADD_EXPECT(bond_group_binding_cmds::unbind_cmd(bond_hw_bind, hw_ifh2.data())); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh2)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh2, itf2_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh3)); ADD_EXPECT(bond_interface_cmds::delete_cmd(hw_ifh3)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf1_name)); TRY_CHECK(OM::remove(cb)); } BOOST_AUTO_TEST_CASE(test_bridge) { VppInit vi; const std::string franz = "FranzKafka"; const std::string dante = "Dante"; const std::string jkr = "jkrowling"; rc_t rc = rc_t::OK; /* * Franz creates an interface, Bridge-domain, then binds the two */ // interface create std::string itf1_name = "afpacket1"; interface itf1(itf1_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh(3, rc_t::OK); HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf1_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(franz, itf1)); // bridge-domain create bridge_domain bd1(33); HW::item hw_bd(33, rc_t::OK); ADD_EXPECT(bridge_domain_cmds::create_cmd(hw_bd, bridge_domain::learning_mode_t::ON, bridge_domain::arp_term_mode_t::ON, bridge_domain::flood_mode_t::ON, bridge_domain::mac_age_mode_t::OFF)); TRY_CHECK_RC(OM::write(franz, bd1)); // L2-interface create and bind // this needs to be delete'd before the flush below, since it too maintains // references to the BD and Interface l2_binding *l2itf = new l2_binding(itf1, bd1); HW::item hw_l2_bind(true, rc_t::OK); ADD_EXPECT(l2_binding_cmds::bind_cmd(hw_l2_bind, hw_ifh.data(), hw_bd.data(), l2_binding::l2_port_type_t::L2_PORT_TYPE_NORMAL)); TRY_CHECK_RC(OM::write(franz, *l2itf)); /* * Dante adds an interface to the same BD */ std::string itf2_name = "afpacket2"; interface itf2(itf2_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh2(4, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh2, itf2_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh2)); TRY_CHECK_RC(OM::write(dante, itf2)); // BD add is a no-op since it exists TRY_CHECK_RC(OM::write(dante, bd1)); l2_binding *l2itf2 = new l2_binding(itf2, bd1); HW::item hw_set_vtr(l2_binding::l2_vtr_op_t::L2_VTR_POP_1, rc_t::OK); l2itf2->set(l2_binding::l2_vtr_op_t::L2_VTR_POP_1, 68); ADD_EXPECT(l2_binding_cmds::bind_cmd(hw_l2_bind, hw_ifh2.data(), hw_bd.data(), l2_binding::l2_port_type_t::L2_PORT_TYPE_NORMAL)); ADD_EXPECT(l2_binding_cmds::set_vtr_op_cmd(hw_set_vtr, hw_ifh2.data(), 68)); TRY_CHECK_RC(OM::write(dante, *l2itf2)); // Add some static entries to the bridge-domain HW::item hw_be1(true, rc_t::OK); mac_address_t mac1({0,1,2,3,4,5}); bridge_domain_entry *be1 = new bridge_domain_entry(bd1, mac1, itf2); ADD_EXPECT(bridge_domain_entry_cmds::create_cmd(hw_be1, mac1, bd1.id(), hw_ifh2.data(), false)); TRY_CHECK_RC(OM::write(dante, *be1)); // Add some entries to the bridge-domain ARP termination table HW::item hw_bea1(true, rc_t::OK); boost::asio::ip::address ip1 = boost::asio::ip::address::from_string("10.10.10.10"); bridge_domain_arp_entry *bea1 = new bridge_domain_arp_entry(bd1, ip1, mac1); ADD_EXPECT(bridge_domain_arp_entry_cmds::create_cmd(hw_be1, bd1.id(), mac1, ip1)); TRY_CHECK_RC(OM::write(dante, *bea1)); // flush Franz's state delete l2itf; HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); ADD_EXPECT(l2_binding_cmds::unbind_cmd(hw_l2_bind, hw_ifh.data(), hw_bd.data(), l2_binding::l2_port_type_t::L2_PORT_TYPE_NORMAL)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf1_name)); TRY_CHECK(OM::remove(franz)); // flush Dante's state - the order the interface and BD are deleted // is an uncontrollable artifact of the C++ object destruction. delete l2itf2; delete be1; delete bea1; STRICT_ORDER_OFF(); ADD_EXPECT(bridge_domain_arp_entry_cmds::delete_cmd(hw_be1, bd1.id(), mac1, ip1)); ADD_EXPECT(bridge_domain_entry_cmds::delete_cmd(hw_be1, mac1, bd1.id(), false)); ADD_EXPECT(l2_binding_cmds::unbind_cmd(hw_l2_bind, hw_ifh2.data(), hw_bd.data(), l2_binding::l2_port_type_t::L2_PORT_TYPE_NORMAL)); ADD_EXPECT(bridge_domain_cmds::delete_cmd(hw_bd)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh2)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh2, itf2_name)); TRY_CHECK(OM::remove(dante)); // test the BVI entry in l2fib bridge_domain bd2(99); HW::item hw_bd2(99, rc_t::OK); ADD_EXPECT(bridge_domain_cmds::create_cmd(hw_bd2, bridge_domain::learning_mode_t::ON, bridge_domain::arp_term_mode_t::ON, bridge_domain::flood_mode_t::ON, bridge_domain::mac_age_mode_t::OFF)); TRY_CHECK_RC(OM::write(jkr, bd2)); std::string itf3_name = "bvi"; interface itf3(itf3_name, interface::type_t::BVI, interface::admin_state_t::UP); HW::item hw_ifh3(5, rc_t::OK); ADD_EXPECT(interface_cmds::loopback_create_cmd(hw_ifh3, itf3_name)); ADD_EXPECT(interface_cmds::set_tag(hw_ifh3, itf3_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh3)); TRY_CHECK_RC(OM::write(jkr, itf3)); l2_binding *l2itf3 = new l2_binding(itf3, bd2); ADD_EXPECT(l2_binding_cmds::bind_cmd(hw_l2_bind, hw_ifh3.data(), hw_bd2.data(), l2_binding::l2_port_type_t::L2_PORT_TYPE_BVI)); TRY_CHECK_RC(OM::write(jkr, *l2itf3)); HW::item hw_be2(true, rc_t::OK); mac_address_t mac2({0,1,2,3,4,5}); bridge_domain_entry *be2 = new bridge_domain_entry(bd2, mac2, itf3); ADD_EXPECT(bridge_domain_entry_cmds::create_cmd(hw_be2, mac2, bd2.id(), hw_ifh3.data(), true)); TRY_CHECK_RC(OM::write(jkr, *be2)); delete l2itf3; delete be2; STRICT_ORDER_OFF(); ADD_EXPECT(l2_binding_cmds::unbind_cmd(hw_l2_bind, hw_ifh3.data(), hw_bd2.data(), l2_binding::l2_port_type_t::L2_PORT_TYPE_BVI)); ADD_EXPECT(bridge_domain_entry_cmds::delete_cmd(hw_be2, mac2, bd2.id(), true)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh3)); ADD_EXPECT(interface_cmds::loopback_delete_cmd(hw_ifh3)); ADD_EXPECT(bridge_domain_cmds::delete_cmd(hw_bd2)); TRY_CHECK(OM::remove(jkr)); } BOOST_AUTO_TEST_CASE(test_l2_xconnect) { VppInit vi; const std::string nicholas = "NicholasAbercrombie"; rc_t rc = rc_t::OK; /* * Interface 1 */ std::string itf1_name = "host1"; interface itf1(itf1_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh(2, rc_t::OK); HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf1_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(nicholas, itf1)); /* * Interface 2 */ std::string itf2_name = "host2"; interface itf2(itf2_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh2(4, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh2, itf2_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh2)); TRY_CHECK_RC(OM::write(nicholas, itf2)); l2_xconnect *l2_xconn = new l2_xconnect(itf1, itf2); HW::item xconnect_east(true, rc_t::OK); HW::item xconnect_west(true, rc_t::OK); HW::item xconnect_east_unbind(false, rc_t::OK); HW::item xconnect_west_unbind(false, rc_t::OK); ADD_EXPECT(l2_xconnect_cmds::bind_cmd(xconnect_east, hw_ifh.data(), hw_ifh2.data())); ADD_EXPECT(l2_xconnect_cmds::bind_cmd(xconnect_west, hw_ifh2.data(), hw_ifh.data())); TRY_CHECK_RC(OM::write(nicholas, *l2_xconn)); delete l2_xconn; HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); STRICT_ORDER_OFF(); ADD_EXPECT(l2_xconnect_cmds::unbind_cmd(xconnect_east_unbind, hw_ifh.data(), hw_ifh2.data())); ADD_EXPECT(l2_xconnect_cmds::unbind_cmd(xconnect_west_unbind, hw_ifh2.data(), hw_ifh.data())); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh2)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh2, itf2_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf1_name)); TRY_CHECK(OM::remove(nicholas)); } BOOST_AUTO_TEST_CASE(test_vxlan) { VppInit vi; const std::string franz = "FranzKafka"; rc_t rc = rc_t::OK; /* * Franz creates an interface, Bridge-domain, then binds the two */ // VXLAN create vxlan_tunnel::endpoint_t ep(boost::asio::ip::address::from_string("10.10.10.10"), boost::asio::ip::address::from_string("10.10.10.11"), 322); vxlan_tunnel vxt(ep.src, ep.dst, ep.vni); HW::item hw_vxt(3, rc_t::OK); ADD_EXPECT(vxlan_tunnel_cmds::create_cmd(hw_vxt, "don't-care", ep)); TRY_CHECK_RC(OM::write(franz, vxt)); // bridge-domain create bridge_domain bd1(33, bridge_domain::learning_mode_t::OFF, bridge_domain::arp_term_mode_t::OFF, bridge_domain::flood_mode_t::OFF, bridge_domain::mac_age_mode_t::ON); HW::item hw_bd(33, rc_t::OK); ADD_EXPECT(bridge_domain_cmds::create_cmd(hw_bd, bridge_domain::learning_mode_t::OFF, bridge_domain::arp_term_mode_t::OFF, bridge_domain::flood_mode_t::OFF, bridge_domain::mac_age_mode_t::ON)); TRY_CHECK_RC(OM::write(franz, bd1)); // L2-interface create and bind // this needs to be delete'd before the flush below, since it too maintains // references to the BD and Interface l2_binding *l2itf = new l2_binding(vxt, bd1); HW::item hw_l2_bind(true, rc_t::OK); ADD_EXPECT(l2_binding_cmds::bind_cmd(hw_l2_bind, hw_vxt.data(), hw_bd.data(), l2_binding::l2_port_type_t::L2_PORT_TYPE_NORMAL)); TRY_CHECK_RC(OM::write(franz, *l2itf)); // flush Franz's state delete l2itf; HW::item hw_vxtdel(3, rc_t::NOOP); STRICT_ORDER_OFF(); ADD_EXPECT(l2_binding_cmds::unbind_cmd(hw_l2_bind, hw_vxt.data(), hw_bd.data(), l2_binding::l2_port_type_t::L2_PORT_TYPE_NORMAL)); ADD_EXPECT(bridge_domain_cmds::delete_cmd(hw_bd)); ADD_EXPECT(vxlan_tunnel_cmds::delete_cmd(hw_vxtdel, ep)); TRY_CHECK(OM::remove(franz)); } BOOST_AUTO_TEST_CASE(test_vlan) { VppInit vi; const std::string noam = "NoamChomsky"; rc_t rc = rc_t::OK; std::string itf1_name = "host1"; interface itf1(itf1_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh(2, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf1_name)); HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(noam, itf1)); sub_interface *vl33 = new sub_interface(itf1, interface::admin_state_t::UP, 33); HW::item hw_vl33(3, rc_t::OK); ADD_EXPECT(sub_interface_cmds::create_cmd(hw_vl33, itf1_name+".33", hw_ifh.data(), 33)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_vl33)); TRY_CHECK_RC(OM::write(noam, *vl33)); delete vl33; HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); HW::item hw_vl33_down(3, rc_t::NOOP); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_vl33)); ADD_EXPECT(sub_interface_cmds::delete_cmd(hw_vl33_down)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf1_name)); TRY_CHECK(OM::remove(noam)); } BOOST_AUTO_TEST_CASE(test_acl) { VppInit vi; const std::string fyodor = "FyodorDostoyevsky"; const std::string leo = "LeoTolstoy"; rc_t rc = rc_t::OK; /* * Fyodor adds an ACL in the input direction */ std::string itf1_name = "host1"; interface itf1(itf1_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh(2, rc_t::OK); HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf1_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(fyodor, itf1)); ACL::ethertype_rule_t e1(ethertype_t::ARP, direction_t::INPUT); ACL::ethertype_rule_t e2(ethertype_t::ARP, direction_t::OUTPUT); ACL::ethertype_rule_t e3(ethertype_t::IPV4, direction_t::INPUT); ACL::acl_ethertype::ethertype_rules_t l_e = {e1, e2, e3}; ACL::acl_ethertype *a_e = new ACL::acl_ethertype(itf1, l_e); HW::item ae_binding(true, rc_t::OK); ADD_EXPECT(ACL::acl_ethertype_cmds::bind_cmd(ae_binding, hw_ifh.data(), l_e)); TRY_CHECK_RC(OM::write(fyodor, *a_e)); route::prefix_t src("10.10.10.10", 32); ACL::l3_rule r1(10, ACL::action_t::PERMIT, src, route::prefix_t::ZERO); ACL::l3_rule r2(20, ACL::action_t::DENY, route::prefix_t::ZERO, route::prefix_t::ZERO); std::string acl_name = "acl1"; ACL::l3_list acl1(acl_name); acl1.insert(r2); acl1.insert(r1); ACL::l3_list::rules_t rules = {r1, r2}; HW::item hw_acl(2, rc_t::OK); ADD_EXPECT(ACL::list_cmds::l3_update_cmd(hw_acl, acl_name, rules)); TRY_CHECK_RC(OM::write(fyodor, acl1)); ACL::l3_rule r3(30, ACL::action_t::PERMIT, route::prefix_t::ZERO, route::prefix_t::ZERO); ACL::l3_list acl2(acl_name); acl2.insert(r3); ACL::l3_list::rules_t rules2 = {r3}; ADD_EXPECT(ACL::list_cmds::l3_update_cmd(hw_acl, acl_name, rules2)); TRY_CHECK_RC(OM::write(fyodor, acl2)); ACL::l3_binding *l3b = new ACL::l3_binding(direction_t::INPUT, itf1, acl1); HW::item hw_binding(true, rc_t::OK); ADD_EXPECT(ACL::binding_cmds::l3_bind_cmd(hw_binding, direction_t::INPUT, hw_ifh.data(), hw_acl.data())); TRY_CHECK_RC(OM::write(fyodor, *l3b)); /** * Leo adds an L2 ACL in the output direction */ TRY_CHECK_RC(OM::write(leo, itf1)); std::string l2_acl_name = "l2_acl1"; mac_address_t mac({0x0, 0x0, 0x1, 0x2, 0x3, 0x4}); mac_address_t mac_mask({0xff, 0xff, 0xff, 0x0, 0x0, 0x0}); ACL::l2_rule l2_r1(10, ACL::action_t::PERMIT, src, mac, mac_mask); ACL::l2_rule l2_r2(20, ACL::action_t::DENY, src, {}, {}); ACL::l2_list l2_acl(l2_acl_name); l2_acl.insert(l2_r2); l2_acl.insert(l2_r1); ACL::l2_list::rules_t l2_rules = {l2_r1, l2_r2}; HW::item l2_hw_acl(3, rc_t::OK); ADD_EXPECT(ACL::list_cmds::l2_update_cmd(l2_hw_acl, l2_acl_name, l2_rules)); TRY_CHECK_RC(OM::write(leo, l2_acl)); ACL::l2_binding *l2b = new ACL::l2_binding(direction_t::OUTPUT, itf1, l2_acl); HW::item l2_hw_binding(true, rc_t::OK); ADD_EXPECT(ACL::binding_cmds::l2_bind_cmd(l2_hw_binding, direction_t::OUTPUT, hw_ifh.data(), l2_hw_acl.data())); TRY_CHECK_RC(OM::write(leo, *l2b)); delete l2b; ADD_EXPECT(ACL::binding_cmds::l2_unbind_cmd(l2_hw_binding, direction_t::OUTPUT, hw_ifh.data(), l2_hw_acl.data())); ADD_EXPECT(ACL::list_cmds::l2_delete_cmd(l2_hw_acl)); TRY_CHECK(OM::remove(leo)); delete l3b; delete a_e; HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); STRICT_ORDER_OFF(); ADD_EXPECT(ACL::binding_cmds::l3_unbind_cmd(hw_binding, direction_t::INPUT, hw_ifh.data(), hw_acl.data())); ADD_EXPECT(ACL::list_cmds::l3_delete_cmd(hw_acl)); ADD_EXPECT(ACL::acl_ethertype_cmds::unbind_cmd(ae_binding, hw_ifh.data())); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf1_name)); TRY_CHECK(OM::remove(fyodor)); } BOOST_AUTO_TEST_CASE(test_arp_proxy) { VppInit vi; const std::string kurt = "KurtVonnegut"; rc_t rc = rc_t::OK; asio::ip::address_v4 low = asio::ip::address_v4::from_string("10.0.0.0"); asio::ip::address_v4 high = asio::ip::address_v4::from_string("10.0.0.255"); arp_proxy_config ap(low, high); HW::item hw_ap_cfg(true, rc_t::OK); ADD_EXPECT(arp_proxy_config_cmds::config_cmd(hw_ap_cfg, low, high)); TRY_CHECK_RC(OM::write(kurt, ap)); std::string itf3_name = "host3"; interface itf3(itf3_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh(2, rc_t::OK); HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf3_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(kurt, itf3)); arp_proxy_binding *apb = new arp_proxy_binding(itf3); HW::item hw_binding(true, rc_t::OK); ADD_EXPECT(arp_proxy_binding_cmds::bind_cmd(hw_binding, hw_ifh.data())); TRY_CHECK_RC(OM::write(kurt, *apb)); delete apb; HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); STRICT_ORDER_OFF(); ADD_EXPECT(arp_proxy_binding_cmds::unbind_cmd(hw_binding, hw_ifh.data())); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf3_name)); ADD_EXPECT(arp_proxy_config_cmds::unconfig_cmd(hw_ap_cfg, low, high)); TRY_CHECK(OM::remove(kurt)); } BOOST_AUTO_TEST_CASE(test_ip_punt_redirect) { VppInit vi; const std::string eliot = "EliotReed"; rc_t rc = rc_t::OK; /* * Interface 1 is the tx interface */ std::string itf1_name = "tx-itf"; interface itf1(itf1_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh(2, rc_t::OK); HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf1_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(eliot, itf1)); boost::asio::ip::address addr = boost::asio::ip::address::from_string("192.168.0.20"); /* * Interface 2 is the rx interface */ std::string itf2_name = "rx-itf"; interface itf2(itf2_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh2(4, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh2, itf2_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh2)); TRY_CHECK_RC(OM::write(eliot, itf2)); ip_punt_redirect *ip_punt = new ip_punt_redirect(itf2, itf1, addr); HW::item hw_ip_cfg(true, rc_t::OK); HW::item hw_ip_uncfg(false, rc_t::OK); ADD_EXPECT(ip_punt_redirect_cmds::config_cmd(hw_ip_cfg, hw_ifh2.data(), hw_ifh.data(), addr)); TRY_CHECK_RC(OM::write(eliot, *ip_punt)); delete ip_punt; HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); STRICT_ORDER_OFF(); ADD_EXPECT(ip_punt_redirect_cmds::unconfig_cmd(hw_ip_uncfg, hw_ifh2.data(), hw_ifh.data(), addr)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf1_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh2)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh2, itf2_name)); TRY_CHECK(OM::remove(eliot)); } BOOST_AUTO_TEST_CASE(test_ip_unnumbered) { VppInit vi; const std::string eric = "EricAmbler"; rc_t rc = rc_t::OK; /* * Interface 1 has the L3 address */ std::string itf1_name = "host1"; interface itf1(itf1_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh(2, rc_t::OK); HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf1_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(eric, itf1)); route::prefix_t pfx_10("10.10.10.10", 24); l3_binding *l3 = new l3_binding(itf1, pfx_10); HW::item hw_l3_bind(true, rc_t::OK); HW::item hw_l3_unbind(false, rc_t::OK); ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind, hw_ifh.data(), pfx_10)); TRY_CHECK_RC(OM::write(eric, *l3)); /* * Interface 2 is unnumbered */ std::string itf2_name = "host2"; interface itf2(itf2_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh2(4, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh2, itf2_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh2)); TRY_CHECK_RC(OM::write(eric, itf2)); ip_unnumbered *ipun = new ip_unnumbered(itf2, itf1); HW::item hw_ip_cfg(true, rc_t::OK); HW::item hw_ip_uncfg(false, rc_t::OK); ADD_EXPECT(ip_unnumbered_cmds::config_cmd(hw_ip_cfg, hw_ifh2.data(), hw_ifh.data())); TRY_CHECK_RC(OM::write(eric, *ipun)); delete l3; delete ipun; HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); STRICT_ORDER_OFF(); ADD_EXPECT(ip_unnumbered_cmds::unconfig_cmd(hw_ip_uncfg, hw_ifh2.data(), hw_ifh.data())); ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind, hw_ifh.data(), pfx_10)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh2)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh2, itf2_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf1_name)); TRY_CHECK(OM::remove(eric)); } BOOST_AUTO_TEST_CASE(test_ip6nd) { VppInit vi; const std::string paulo = "PauloCoelho"; rc_t rc = rc_t::OK; /* * ra config */ std::string itf_name = "host_ip6nd"; interface itf(itf_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh(3, rc_t::OK); HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(paulo, itf)); route::prefix_t pfx_10("fd8f:69d8:c12c:ca62::3", 128); l3_binding *l3 = new l3_binding(itf, pfx_10); HW::item hw_l3_bind(true, rc_t::OK); HW::item hw_l3_unbind(false, rc_t::OK); ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind, hw_ifh.data(), pfx_10)); TRY_CHECK_RC(OM::write(paulo, *l3)); ra_config ra(0, 1, 0, 4); ip6nd_ra_config *ip6ra = new ip6nd_ra_config(itf, ra); HW::item hw_ip6nd_ra_config_config(true, rc_t::OK); HW::item hw_ip6nd_ra_config_unconfig(false, rc_t::OK); ADD_EXPECT(ip6nd_ra_config::config_cmd(hw_ip6nd_ra_config_config, hw_ifh.data(), ra)); TRY_CHECK_RC(OM::write(paulo, *ip6ra)); /* * ra prefix */ ra_prefix ra_pfx(pfx_10, 0, 0, 2592000, 604800); ip6nd_ra_prefix *ip6pfx = new ip6nd_ra_prefix(itf, ra_pfx); HW::item hw_ip6nd_ra_prefix_config(true, rc_t::OK); HW::item hw_ip6nd_ra_prefix_unconfig(false, rc_t::OK); ADD_EXPECT(ip6nd_ra_prefix::config_cmd(hw_ip6nd_ra_prefix_config, hw_ifh.data(), ra_pfx)); TRY_CHECK_RC(OM::write(paulo, *ip6pfx)); delete ip6pfx; ADD_EXPECT(ip6nd_ra_prefix::unconfig_cmd(hw_ip6nd_ra_prefix_unconfig, hw_ifh.data(), ra_pfx)); delete ip6ra; delete l3; HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); STRICT_ORDER_OFF(); ADD_EXPECT(ip6nd_ra_config::unconfig_cmd(hw_ip6nd_ra_config_unconfig, hw_ifh.data(), ra)); ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind, hw_ifh.data(), pfx_10)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf_name)); TRY_CHECK(OM::remove(paulo)); } BOOST_AUTO_TEST_CASE(test_interface_span) { VppInit vi; const std::string elif = "ElifShafak"; rc_t rc = rc_t::OK; /* * Interface 1 to be mirrored */ std::string itf1_name = "port-from"; interface itf1(itf1_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh(2, rc_t::OK); HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf1_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(elif, itf1)); /* * Interface 2 where traffic is mirrored */ std::string itf2_name = "port-to"; interface itf2(itf2_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh2(4, rc_t::OK); HW::item hw_as_up2(interface::admin_state_t::UP, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh2, itf2_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up2, hw_ifh2)); TRY_CHECK_RC(OM::write(elif, itf2)); interface_span *itf_span = new interface_span(itf1, itf2, interface_span::state_t::TX_RX_ENABLED); HW::item hw_is_cfg(true, rc_t::OK); HW::item hw_is_uncfg(true, rc_t::OK); ADD_EXPECT(interface_span_cmds::config_cmd(hw_is_cfg, hw_ifh.data(), hw_ifh2.data(), interface_span::state_t::TX_RX_ENABLED)); TRY_CHECK_RC(OM::write(elif, *itf_span)); HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); HW::item hw_as_down2(interface::admin_state_t::DOWN, rc_t::OK); delete itf_span; STRICT_ORDER_OFF(); ADD_EXPECT(interface_span_cmds::unconfig_cmd(hw_is_uncfg, hw_ifh.data(), hw_ifh2.data())); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf1_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down2, hw_ifh2)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh2, itf2_name)); TRY_CHECK(OM::remove(elif)); } BOOST_AUTO_TEST_CASE(test_routing) { VppInit vi; const std::string ian = "IanFleming"; rc_t rc = rc_t::OK; /* * non-default route domain */ route_domain rd4(1); HW::item hw_rd4_create(true, rc_t::OK); HW::item hw_rd4_delete(false, rc_t::OK); HW::item hw_rd6_create(true, rc_t::OK); HW::item hw_rd6_delete(false, rc_t::OK); HW::item hw_rd4_bind(1, rc_t::OK); HW::item hw_rd4_unbind(route::DEFAULT_TABLE, rc_t::OK); HW::item hw_rd6_bind(1, rc_t::OK); HW::item hw_rd7_unbind(route::DEFAULT_TABLE, rc_t::OK); ADD_EXPECT(route_domain_cmds::create_cmd(hw_rd4_create, l3_proto_t::IPV4, 1)); ADD_EXPECT(route_domain_cmds::create_cmd(hw_rd6_create, l3_proto_t::IPV6, 1)); TRY_CHECK_RC(OM::write(ian, rd4)); /* * a couple of interfaces */ std::string itf1_name = "af1"; interface itf1(itf1_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh(2, rc_t::OK); HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf1_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(ian, itf1)); std::string itf2_name = "af2"; interface *itf2 = new interface(itf2_name, interface::type_t::AFPACKET, interface::admin_state_t::UP, rd4); HW::item hw_ifh2(4, rc_t::OK); HW::item hw_as_up2(interface::admin_state_t::UP, rc_t::OK); HW::item hw_as_down2(interface::admin_state_t::DOWN, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh2, itf2_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up2, hw_ifh2)); ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd4_bind, l3_proto_t::IPV4, hw_ifh2)); ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd6_bind, l3_proto_t::IPV6, hw_ifh2)); TRY_CHECK_RC(OM::write(ian, *itf2)); /* * prefix on each interface */ route::prefix_t pfx_10("10.10.10.10", 24); l3_binding *l3_10 = new l3_binding(itf1, pfx_10); HW::item hw_l3_10_bind(true, rc_t::OK); HW::item hw_l3_10_unbind(false, rc_t::OK); ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_10_bind, hw_ifh.data(), pfx_10)); TRY_CHECK_RC(OM::write(ian, *l3_10)); route::prefix_t pfx_11("11.11.11.11", 24); l3_binding *l3_11 = new l3_binding(*itf2, pfx_11); HW::item hw_l3_11_bind(true, rc_t::OK); HW::item hw_l3_11_unbind(false, rc_t::OK); ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_11_bind, hw_ifh2.data(), pfx_11)); TRY_CHECK_RC(OM::write(ian, *l3_11)); /* * A route via interface 1 in the default table */ route::prefix_t pfx_5("5.5.5.5", 32); boost::asio::ip::address nh_10 = boost::asio::ip::address::from_string("10.10.10.11"); route::path *path_10 = new route::path(nh_10, itf1); route::ip_route *route_5 = new route::ip_route(pfx_5); route_5->add(*path_10); HW::item hw_route_5(true, rc_t::OK); ADD_EXPECT(route::ip_route_cmds::update_cmd(hw_route_5, 0, pfx_5, {*path_10})); TRY_CHECK_RC(OM::write(ian, *route_5)); /* * A route via interface 2 in the non-default table */ boost::asio::ip::address nh_11 = boost::asio::ip::address::from_string("11.11.11.10"); route::path *path_11 = new route::path(nh_11, *itf2); route::ip_route *route_5_2 = new route::ip_route(rd4, pfx_5); route_5_2->add(*path_11); HW::item hw_route_5_2(true, rc_t::OK); ADD_EXPECT(route::ip_route_cmds::update_cmd(hw_route_5_2, 1, pfx_5, {*path_11})); TRY_CHECK_RC(OM::write(ian, *route_5_2)); /* * An ARP entry for the neighbour on itf1 */ HW::item hw_neighbour(true, rc_t::OK); mac_address_t mac_n({0,1,2,4,5,6}); neighbour *ne = new neighbour(itf1, nh_10, mac_n); ADD_EXPECT(neighbour_cmds::create_cmd(hw_neighbour, hw_ifh.data(), mac_n, nh_10)); TRY_CHECK_RC(OM::write(ian, *ne)); /* * A DVR route */ route::prefix_t pfx_6("6.6.6.6", 32); route::path *path_l2 = new route::path(*itf2, nh_proto_t::ETHERNET); route::ip_route *route_dvr = new route::ip_route(pfx_6); route_dvr->add(*path_l2); HW::item hw_route_dvr(true, rc_t::OK); ADD_EXPECT(route::ip_route_cmds::update_cmd(hw_route_dvr, 0, pfx_6, {*path_l2})); TRY_CHECK_RC(OM::write(ian, *route_dvr)); STRICT_ORDER_OFF(); // delete the stack objects that hold references to others // so the OM::remove is the call that removes the last reference delete l3_11; delete l3_10; delete itf2; delete route_5; delete path_10; delete route_5_2; delete path_11; delete route_dvr; delete path_l2; delete ne; ADD_EXPECT(neighbour_cmds::delete_cmd(hw_neighbour, hw_ifh.data(), mac_n, nh_10)); ADD_EXPECT(route::ip_route_cmds::delete_cmd(hw_route_dvr, 0, pfx_6)); ADD_EXPECT(route::ip_route_cmds::delete_cmd(hw_route_5_2, 1, pfx_5)); ADD_EXPECT(route::ip_route_cmds::delete_cmd(hw_route_5, 0, pfx_5)); ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_10_unbind, hw_ifh.data(), pfx_10)); ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_11_unbind, hw_ifh2.data(), pfx_11)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf1_name)); ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd4_unbind, l3_proto_t::IPV4, hw_ifh2)); ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd4_unbind, l3_proto_t::IPV6, hw_ifh2)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down2, hw_ifh2)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh2, itf2_name)); ADD_EXPECT(route_domain_cmds::delete_cmd(hw_rd4_delete, l3_proto_t::IPV4, 1)); ADD_EXPECT(route_domain_cmds::delete_cmd(hw_rd6_delete, l3_proto_t::IPV6, 1)); TRY_CHECK(OM::remove(ian)); } BOOST_AUTO_TEST_CASE(test_nat) { VppInit vi; const std::string gs = "GeorgeSimenon"; rc_t rc = rc_t::OK; /* * Inside Interface */ std::string itf_in_name = "inside"; interface itf_in(itf_in_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh(2, rc_t::OK); HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh, itf_in_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh)); TRY_CHECK_RC(OM::write(gs, itf_in)); /* * outside */ std::string itf_out_name = "port-to"; interface itf_out(itf_out_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh2(4, rc_t::OK); HW::item hw_as_up2(interface::admin_state_t::UP, rc_t::OK); HW::item hw_as_down2(interface::admin_state_t::DOWN, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh2, itf_out_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up2, hw_ifh2)); TRY_CHECK_RC(OM::write(gs, itf_out)); /* * A NAT static mapping */ boost::asio::ip::address in_addr = boost::asio::ip::address::from_string("10.0.0.1"); boost::asio::ip::address_v4 out_addr = boost::asio::ip::address_v4::from_string("1.1.1.1"); nat_static ns(in_addr, out_addr); HW::item hw_ns(true, rc_t::OK); ADD_EXPECT(nat_static_cmds::create_44_cmd(hw_ns, 0, in_addr.to_v4(), out_addr)); TRY_CHECK_RC(OM::write(gs, ns)); /* * bind nat inside and out */ nat_binding *nb_in = new nat_binding(itf_in, direction_t::INPUT, l3_proto_t::IPV4, nat_binding::zone_t::INSIDE); HW::item hw_nb_in(true, rc_t::OK); ADD_EXPECT(nat_binding_cmds::bind_44_input_cmd(hw_nb_in, hw_ifh.data().value(), nat_binding::zone_t::INSIDE)); TRY_CHECK_RC(OM::write(gs, *nb_in)); nat_binding *nb_out = new nat_binding(itf_out, direction_t::INPUT, l3_proto_t::IPV4, nat_binding::zone_t::OUTSIDE); HW::item hw_nb_out(true, rc_t::OK); ADD_EXPECT(nat_binding_cmds::bind_44_input_cmd(hw_nb_out, hw_ifh2.data().value(), nat_binding::zone_t::OUTSIDE)); TRY_CHECK_RC(OM::write(gs, *nb_out)); STRICT_ORDER_OFF(); delete nb_in; delete nb_out; ADD_EXPECT(nat_binding_cmds::unbind_44_input_cmd(hw_nb_in, hw_ifh.data().value(), nat_binding::zone_t::INSIDE)); ADD_EXPECT(nat_binding_cmds::unbind_44_input_cmd(hw_nb_out, hw_ifh2.data().value(), nat_binding::zone_t::OUTSIDE)); ADD_EXPECT(nat_static_cmds::delete_44_cmd(hw_ns, 0, in_addr.to_v4(), out_addr)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh, itf_in_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down2, hw_ifh2)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh2, itf_out_name)); TRY_CHECK(OM::remove(gs)); } BOOST_AUTO_TEST_CASE(test_interface_events) { VppInit vi; MockListener ml; HW::item hw_want(true, rc_t::OK); ADD_EXPECT(interface_cmds::events_cmd(ml)); cmd* itf = new interface_cmds::events_cmd(ml); HW::enqueue(itf); HW::write(); } BOOST_AUTO_TEST_CASE(test_interface_route_domain_change) { VppInit vi; const std::string rene = "ReneGoscinny"; rc_t rc = rc_t::OK; /* * Create an interface with two IP addresses */ std::string itf1_name = "host1"; interface itf1(itf1_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); HW::item hw_ifh1(2, rc_t::OK); HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh1, itf1_name)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh1)); TRY_CHECK_RC(OM::write(rene, itf1)); route::prefix_t pfx_10("10.10.10.10", 24); l3_binding *l3_1 = new l3_binding(itf1, pfx_10); HW::item hw_l3_bind1(true, rc_t::OK); HW::item hw_l3_unbind1(false, rc_t::OK); ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind1, hw_ifh1.data(), pfx_10)); TRY_CHECK_RC(OM::write(rene, *l3_1)); route::prefix_t pfx_11("10.10.11.11", 24); l3_binding *l3_2 = new l3_binding(itf1, pfx_11); HW::item hw_l3_bind2(true, rc_t::OK); HW::item hw_l3_unbind2(false, rc_t::OK); ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind2, hw_ifh1.data(), pfx_11)); TRY_CHECK_RC(OM::write(rene, *l3_2)); route_domain rd(1); HW::item hw_rd_create(true, rc_t::OK); HW::item hw_rd_delete(false, rc_t::OK); HW::item hw_rd_bind(1, rc_t::OK); HW::item hw_rd_unbind(route::DEFAULT_TABLE, rc_t::OK); ADD_EXPECT(route_domain_cmds::create_cmd(hw_rd_create, l3_proto_t::IPV4, 1)); ADD_EXPECT(route_domain_cmds::create_cmd(hw_rd_create, l3_proto_t::IPV6, 1)); TRY_CHECK_RC(OM::write(rene, rd)); /* * update the interface to change to a new route-domain * expect that the l3-bindings are removed and readded. */ interface *itf2 = new interface(itf1_name, interface::type_t::AFPACKET, interface::admin_state_t::UP, rd); ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind1, hw_ifh1.data(), pfx_10)); ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind2, hw_ifh1.data(), pfx_11)); ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd_bind, l3_proto_t::IPV4, hw_ifh1)); ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd_bind, l3_proto_t::IPV6, hw_ifh1)); ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind1, hw_ifh1.data(), pfx_10)); ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind2, hw_ifh1.data(), pfx_11)); TRY_CHECK_RC(OM::write(rene, *itf2)); /* * mve the interface back to the default route-domain */ interface itf3(itf1_name, interface::type_t::AFPACKET, interface::admin_state_t::UP); ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind1, hw_ifh1.data(), pfx_10)); ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind2, hw_ifh1.data(), pfx_11)); ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd_unbind, l3_proto_t::IPV4, hw_ifh1)); ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd_unbind, l3_proto_t::IPV6, hw_ifh1)); ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind1, hw_ifh1.data(), pfx_10)); ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind2, hw_ifh1.data(), pfx_11)); TRY_CHECK_RC(OM::write(rene, itf3)); delete l3_1; delete l3_2; delete itf2; STRICT_ORDER_OFF(); ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind1, hw_ifh1.data(), pfx_10)); ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind2, hw_ifh1.data(), pfx_11)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh1)); ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh1, itf1_name)); ADD_EXPECT(route_domain_cmds::delete_cmd(hw_rd_delete, l3_proto_t::IPV4, 1)); ADD_EXPECT(route_domain_cmds::delete_cmd(hw_rd_delete, l3_proto_t::IPV6, 1)); TRY_CHECK(OM::remove(rene)); } BOOST_AUTO_TEST_CASE(test_prefixes) { route::prefix_t p6_s_16(boost::asio::ip::address::from_string("2001::"), 16); BOOST_CHECK(p6_s_16.mask() == boost::asio::ip::address::from_string("ffff::")); route::prefix_t p6_s_17(boost::asio::ip::address::from_string("2001:ff00::"), 17); BOOST_CHECK(p6_s_17.mask() == boost::asio::ip::address::from_string("ffff:8000::")); BOOST_CHECK(p6_s_17.low().address() == boost::asio::ip::address::from_string("2001:8000::")); route::prefix_t p6_s_15(boost::asio::ip::address::from_string("2001:ff00::"), 15); BOOST_CHECK(p6_s_15.mask() == boost::asio::ip::address::from_string("fffe::")); BOOST_CHECK(p6_s_15.low().address() == boost::asio::ip::address::from_string("2000::")); route::prefix_t p4_s_16(boost::asio::ip::address::from_string("192.168.0.0"), 16); BOOST_CHECK(p4_s_16.mask() == boost::asio::ip::address::from_string("255.255.0.0")); route::prefix_t p4_s_17(boost::asio::ip::address::from_string("192.168.127.0"), 17); BOOST_CHECK(p4_s_17.mask() == boost::asio::ip::address::from_string("255.255.128.0")); BOOST_CHECK(p4_s_17.low().address() == boost::asio::ip::address::from_string("192.168.0.0")); BOOST_CHECK(p4_s_17.high().address() == boost::asio::ip::address::from_string("192.168.127.255")); route::prefix_t p4_s_15(boost::asio::ip::address::from_string("192.168.255.255"), 15); BOOST_CHECK(p4_s_15.mask() == boost::asio::ip::address::from_string("255.254.0.0")); BOOST_CHECK(p4_s_15.low().address() == boost::asio::ip::address::from_string("192.168.0.0")); BOOST_CHECK(p4_s_15.high().address() == boost::asio::ip::address::from_string("192.169.255.255")); route::prefix_t p4_s_32(boost::asio::ip::address::from_string("192.168.1.1"), 32); BOOST_CHECK(p4_s_32.mask() == boost::asio::ip::address::from_string("255.255.255.255")); BOOST_CHECK(p4_s_32.low().address() == boost::asio::ip::address::from_string("192.168.1.1")); BOOST_CHECK(p4_s_32.high().address() == boost::asio::ip::address::from_string("192.168.1.1")); } BOOST_AUTO_TEST_CASE(test_pipes) { VppInit vi; const std::string gk = "GKChesterton"; const std::string pipe_name_1 = "pipe1"; VOM::pipe pipe1(1, interface::admin_state_t::UP); HW::item hw_hdl(4, rc_t::OK); HW::item hw_hdl_pair(std::make_pair(5,6), rc_t::OK); HW::item hw_as_up(interface::admin_state_t::UP, rc_t::OK); HW::item hw_as_down(interface::admin_state_t::DOWN, rc_t::OK); ADD_EXPECT(pipe_cmds::create_cmd(hw_hdl, pipe_name_1, 1, hw_hdl_pair)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_hdl)); TRY_CHECK_RC(OM::write(gk, pipe1)); pipe1.set_ends(hw_hdl_pair.data()); // put each end of the pipe in a BD bridge_domain bd1(33, bridge_domain::learning_mode_t::OFF, bridge_domain::arp_term_mode_t::OFF, bridge_domain::flood_mode_t::OFF, bridge_domain::mac_age_mode_t::ON); HW::item hw_bd(33, rc_t::OK); ADD_EXPECT(bridge_domain_cmds::create_cmd(hw_bd, bridge_domain::learning_mode_t::OFF, bridge_domain::arp_term_mode_t::OFF, bridge_domain::flood_mode_t::OFF, bridge_domain::mac_age_mode_t::ON)); TRY_CHECK_RC(OM::write(gk, bd1)); l2_binding *l2_1 = new l2_binding(*pipe1.east(), bd1); HW::item hw_l2_1_bind(true, rc_t::OK); ADD_EXPECT(l2_binding_cmds::bind_cmd(hw_l2_1_bind, pipe1.east()->handle(), hw_bd.data(), l2_binding::l2_port_type_t::L2_PORT_TYPE_NORMAL)); TRY_CHECK_RC(OM::write(gk, *l2_1)); l2_binding *l2_2 = new l2_binding(*pipe1.west(), bd1); HW::item hw_l2_2_bind(true, rc_t::OK); ADD_EXPECT(l2_binding_cmds::bind_cmd(hw_l2_2_bind, pipe1.west()->handle(), hw_bd.data(), l2_binding::l2_port_type_t::L2_PORT_TYPE_NORMAL)); TRY_CHECK_RC(OM::write(gk, *l2_2)); STRICT_ORDER_OFF(); delete l2_1; delete l2_2; ADD_EXPECT(l2_binding_cmds::unbind_cmd(hw_l2_1_bind, pipe1.east()->handle(), hw_bd.data(), l2_binding::l2_port_type_t::L2_PORT_TYPE_NORMAL)); ADD_EXPECT(l2_binding_cmds::unbind_cmd(hw_l2_1_bind, pipe1.west()->handle(), hw_bd.data(), l2_binding::l2_port_type_t::L2_PORT_TYPE_NORMAL)); ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_hdl)); ADD_EXPECT(pipe_cmds::delete_cmd(hw_hdl, hw_hdl_pair)); ADD_EXPECT(bridge_domain_cmds::delete_cmd(hw_bd)); TRY_CHECK(OM::remove(gk)); } BOOST_AUTO_TEST_SUITE_END()