+++ /dev/null
-/*
- * Copyright (c) 2017 Cisco and/or its affiliates.
- * 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.
- */
-
-#include "vom/gbp_vxlan.hpp"
-#include "vom/api_types.hpp"
-#include "vom/gbp_vxlan_cmds.hpp"
-#include "vom/interface.hpp"
-#include "vom/singular_db_funcs.hpp"
-
-namespace VOM {
-
-const std::string GBP_VXLAN_NAME = "gbp-vxlan";
-
-/**
- * A DB of al the interfaces, key on the name
- */
-singular_db<gbp_vxlan::key_t, gbp_vxlan> gbp_vxlan::m_db;
-
-gbp_vxlan::event_handler gbp_vxlan::m_evh;
-
-gbp_vxlan::gbp_vxlan(uint32_t vni,
- const gbp_route_domain& grd,
- const boost::asio::ip::address_v4& src)
- : interface(mk_name(vni),
- interface::type_t::UNKNOWN,
- interface::admin_state_t::UP)
- , m_vni(vni)
- , m_gbd()
- , m_grd(grd.singular())
- , m_src(src)
-{
-}
-gbp_vxlan::gbp_vxlan(uint32_t vni,
- const gbp_bridge_domain& gbd,
- const boost::asio::ip::address_v4& src)
- : interface(mk_name(vni),
- interface::type_t::UNKNOWN,
- interface::admin_state_t::UP)
- , m_vni(vni)
- , m_gbd(gbd.singular())
- , m_grd()
- , m_src(src)
-{
-}
-
-gbp_vxlan::gbp_vxlan(const gbp_vxlan& vt)
- : interface(vt)
- , m_vni(vt.m_vni)
- , m_gbd(vt.m_gbd)
- , m_grd(vt.m_grd)
- , m_src(vt.m_src)
-{
-}
-
-std::string
-gbp_vxlan::mk_name(uint32_t vni)
-{
- std::ostringstream s;
-
- s << GBP_VXLAN_NAME << "-" << vni;
-
- return (s.str());
-}
-
-const gbp_vxlan::key_t
-gbp_vxlan::key() const
-{
- return (m_vni);
-}
-
-bool
-gbp_vxlan::operator==(const gbp_vxlan& vt) const
-{
- return (m_vni == vt.m_vni && m_src == vt.m_src);
-}
-
-void
-gbp_vxlan::sweep()
-{
- if (rc_t::OK == m_hdl) {
- HW::enqueue(new gbp_vxlan_cmds::delete_cmd(m_hdl, m_vni));
- }
- HW::write();
-}
-
-void
-gbp_vxlan::replay()
-{
- if (rc_t::OK == m_hdl) {
- if (m_grd)
- HW::enqueue(new gbp_vxlan_cmds::create_cmd(m_hdl, name(), m_src, m_vni,
- false, m_grd->id()));
- else if (m_gbd)
- HW::enqueue(new gbp_vxlan_cmds::create_cmd(m_hdl, name(), m_src, m_vni,
- true, m_gbd->id()));
- }
-}
-
-gbp_vxlan::~gbp_vxlan()
-{
- sweep();
- m_db.release(key(), this);
-}
-
-std::string
-gbp_vxlan::to_string() const
-{
- std::ostringstream s;
- s << "gbp-vxlan:[" << m_vni << "]";
-
- return (s.str());
-}
-
-std::shared_ptr<gbp_vxlan>
-gbp_vxlan::find(const key_t key)
-{
- return (m_db.find(key));
-}
-
-void
-gbp_vxlan::update(const gbp_vxlan& desired)
-{
- /*
- * the desired state is always that the interface should be created
- */
- if (rc_t::OK != m_hdl) {
- if (m_grd)
- HW::enqueue(new gbp_vxlan_cmds::create_cmd(m_hdl, name(), m_src, m_vni,
- false, m_grd->id()));
- else if (m_gbd)
- HW::enqueue(new gbp_vxlan_cmds::create_cmd(m_hdl, name(), m_src, m_vni,
- true, m_gbd->id()));
- }
-}
-
-std::shared_ptr<gbp_vxlan>
-gbp_vxlan::find_or_add(const gbp_vxlan& temp)
-{
- return (m_db.find_or_add(temp.key(), temp));
-}
-
-std::shared_ptr<gbp_vxlan>
-gbp_vxlan::singular() const
-{
- return find_or_add(*this);
-}
-
-std::shared_ptr<interface>
-gbp_vxlan::singular_i() const
-{
- return find_or_add(*this);
-}
-
-void
-gbp_vxlan::dump(std::ostream& os)
-{
- db_dump(m_db, os);
-}
-
-void
-gbp_vxlan::event_handler::handle_populate(const client_db::key_t& key)
-{
- /*
- * dump VPP Bridge domains
- */
- std::shared_ptr<gbp_vxlan_cmds::dump_cmd> cmd =
- std::make_shared<gbp_vxlan_cmds::dump_cmd>();
-
- HW::enqueue(cmd);
- HW::write();
-
- for (auto& record : *cmd) {
- auto& payload = record.get_payload();
-
- boost::asio::ip::address_v4 src = from_api(payload.tunnel.src);
-
- if (GBP_VXLAN_TUNNEL_MODE_L3 == payload.tunnel.mode) {
- auto rd = gbp_route_domain::find(payload.tunnel.bd_rd_id);
-
- if (rd) {
- gbp_vxlan vt(payload.tunnel.vni, *rd, src);
- OM::commit(key, vt);
- VOM_LOG(log_level_t::DEBUG) << "dump: " << vt.to_string();
- }
- } else {
- auto bd = gbp_bridge_domain::find(payload.tunnel.bd_rd_id);
-
- if (bd) {
- gbp_vxlan vt(payload.tunnel.vni, *bd, src);
- OM::commit(key, vt);
- VOM_LOG(log_level_t::DEBUG) << "dump: " << vt.to_string();
- }
- }
- }
-}
-
-gbp_vxlan::event_handler::event_handler()
-{
- OM::register_listener(this);
- inspect::register_handler({ "gvt", "gbp-vxlan-tunnel" }, "GBP VXLAN Tunnels",
- this);
-}
-
-void
-gbp_vxlan::event_handler::handle_replay()
-{
- m_db.replay();
-}
-
-dependency_t
-gbp_vxlan::event_handler::order() const
-{
- return (dependency_t::BINDING);
-}
-
-void
-gbp_vxlan::event_handler::show(std::ostream& os)
-{
- db_dump(m_db, os);
-}
-}
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "mozilla")
- * End:
- */
Code Review / vpp.git / blobdiff